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[deliverable/binutils-gdb.git] / gdb / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="main.c"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
277 #include <stdio.h>
278 #if HAVE_SYS_TYPES_H
279 # include <sys/types.h>
280 #endif
281 #if HAVE_SYS_STAT_H
282 # include <sys/stat.h>
283 #endif
284 #if STDC_HEADERS
285 # include <stdlib.h>
286 # include <stddef.h>
287 #else
288 # if HAVE_STDLIB_H
289 # include <stdlib.h>
290 # endif
291 #endif
292 #if HAVE_STRING_H
293 # if !STDC_HEADERS && HAVE_MEMORY_H
294 # include <memory.h>
295 # endif
296 # include <string.h>
297 #endif
298 #if HAVE_STRINGS_H
299 # include <strings.h>
300 #endif
301 #if HAVE_INTTYPES_H
302 # include <inttypes.h>
303 #else
304 # if HAVE_STDINT_H
305 # include <stdint.h>
306 # endif
307 #endif
308 #if HAVE_UNISTD_H
309 # include <unistd.h>
310 #endif"
311
312 gl_header_list=
313 ac_subdirs_all="$ac_subdirs_all doc testsuite"
314 ac_subdirs_all="$ac_subdirs_all gdbtk"
315 ac_subdirs_all="$ac_subdirs_all multi-ice"
316 ac_subdirs_all="$ac_subdirs_all gdbserver"
317 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP RANLIB ac_ct_RANLIB build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os am__leading_dot DEPDIR CCDEPMODE MAKE GMAKE_TRUE GMAKE_FALSE SET_MAKE USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT localedir GL_COND_LIBTOOL_TRUE GL_COND_LIBTOOL_FALSE GNULIB_MEMMEM GNULIB_MEMPCPY GNULIB_MEMRCHR GNULIB_STPCPY GNULIB_STPNCPY GNULIB_STRCHRNUL GNULIB_STRDUP GNULIB_STRNDUP GNULIB_STRNLEN GNULIB_STRPBRK GNULIB_STRSEP GNULIB_STRSTR GNULIB_STRCASESTR GNULIB_STRTOK_R GNULIB_MBSLEN GNULIB_MBSNLEN GNULIB_MBSCHR GNULIB_MBSRCHR GNULIB_MBSSTR GNULIB_MBSCASECMP GNULIB_MBSNCASECMP GNULIB_MBSPCASECMP GNULIB_MBSCASESTR GNULIB_MBSCSPN GNULIB_MBSPBRK GNULIB_MBSSPN GNULIB_MBSSEP GNULIB_MBSTOK_R GNULIB_STRERROR GNULIB_STRSIGNAL HAVE_DECL_MEMMEM HAVE_MEMPCPY HAVE_DECL_MEMRCHR HAVE_STPCPY HAVE_STPNCPY HAVE_STRCHRNUL HAVE_DECL_STRDUP HAVE_STRNDUP HAVE_DECL_STRNDUP HAVE_DECL_STRNLEN HAVE_STRPBRK HAVE_STRSEP HAVE_STRCASESTR HAVE_DECL_STRTOK_R HAVE_DECL_STRERROR HAVE_DECL_STRSIGNAL REPLACE_STRERROR REPLACE_STRSIGNAL REPLACE_MEMMEM REPLACE_STRCASESTR REPLACE_STRSTR HAVE_LONG_LONG_INT HAVE_UNSIGNED_LONG_LONG_INT HAVE_INTTYPES_H HAVE_SYS_TYPES_H INCLUDE_NEXT NEXT_STDINT_H HAVE_STDINT_H HAVE_SYS_INTTYPES_H HAVE_SYS_BITYPES_H BITSIZEOF_PTRDIFF_T BITSIZEOF_SIG_ATOMIC_T BITSIZEOF_SIZE_T BITSIZEOF_WCHAR_T BITSIZEOF_WINT_T HAVE_SIGNED_SIG_ATOMIC_T HAVE_SIGNED_WCHAR_T HAVE_SIGNED_WINT_T PTRDIFF_T_SUFFIX SIG_ATOMIC_T_SUFFIX SIZE_T_SUFFIX WCHAR_T_SUFFIX WINT_T_SUFFIX STDINT_H NEXT_STRING_H GNULIB_WCWIDTH HAVE_DECL_WCWIDTH REPLACE_WCWIDTH WCHAR_H HAVE_WCHAR_H NEXT_WCHAR_H LIBGNU_LIBDEPS LIBGNU_LTLIBDEPS GNULIB_STDINT_H PACKAGE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK AMTAR am__tar am__untar am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH am__fastdepCC_TRUE am__fastdepCC_FALSE subdirs TARGET_OBS PKGVERSION REPORT_BUGS_TO REPORT_BUGS_TEXI LN_S YACC AR ac_ct_AR DLLTOOL ac_ct_DLLTOOL WINDRES ac_ct_WINDRES MIG ac_ct_MIG READLINE READLINE_DEPS READLINE_CFLAGS HAVE_LIBEXPAT LIBEXPAT LTLIBEXPAT PYTHON_CFLAGS ALLOCA CONFIG_LDFLAGS TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE WARN_CFLAGS WERROR_CFLAGS SER_HARDWIRE WIN32LIBS LIBGUI GUI_CFLAGS_X WIN32LDAPP TCL_VERSION TCL_PATCH_LEVEL TCL_BIN_DIR TCL_SRC_DIR TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_INCLUDE TCL_LIBRARY TCL_DEPS TK_VERSION TK_BIN_DIR TK_SRC_DIR TK_LIB_FILE TK_LIB_FLAG TK_LIB_SPEC TK_STUB_LIB_FILE TK_STUB_LIB_FLAG TK_STUB_LIB_SPEC TK_INCLUDE TK_LIBRARY TK_DEPS TK_XINCLUDES X_CFLAGS X_LDFLAGS X_LIBS GDBTKLIBS GDBTK_CFLAGS GDBTK_SRC_DIR SIM SIM_OBS ENABLE_CFLAGS PROFILE_CFLAGS CONFIG_OBS CONFIG_DEPS CONFIG_SRCS CONFIG_ALL CONFIG_CLEAN CONFIG_INSTALL CONFIG_UNINSTALL target_subdir frags nm_h LIBICONV LIBOBJS LTLIBOBJS gl_LIBOBJS gl_LTLIBOBJS gltests_LIBOBJS gltests_LTLIBOBJS'
318 ac_subst_files='host_makefile_frag'
319 ac_pwd=`pwd`
320
321 # Initialize some variables set by options.
322 ac_init_help=
323 ac_init_version=false
324 # The variables have the same names as the options, with
325 # dashes changed to underlines.
326 cache_file=/dev/null
327 exec_prefix=NONE
328 no_create=
329 no_recursion=
330 prefix=NONE
331 program_prefix=NONE
332 program_suffix=NONE
333 program_transform_name=s,x,x,
334 silent=
335 site=
336 srcdir=
337 verbose=
338 x_includes=NONE
339 x_libraries=NONE
340
341 # Installation directory options.
342 # These are left unexpanded so users can "make install exec_prefix=/foo"
343 # and all the variables that are supposed to be based on exec_prefix
344 # by default will actually change.
345 # Use braces instead of parens because sh, perl, etc. also accept them.
346 bindir='${exec_prefix}/bin'
347 sbindir='${exec_prefix}/sbin'
348 libexecdir='${exec_prefix}/libexec'
349 datadir='${prefix}/share'
350 sysconfdir='${prefix}/etc'
351 sharedstatedir='${prefix}/com'
352 localstatedir='${prefix}/var'
353 libdir='${exec_prefix}/lib'
354 includedir='${prefix}/include'
355 oldincludedir='/usr/include'
356 infodir='${prefix}/info'
357 mandir='${prefix}/man'
358
359 ac_prev=
360 for ac_option
361 do
362 # If the previous option needs an argument, assign it.
363 if test -n "$ac_prev"; then
364 eval "$ac_prev=\$ac_option"
365 ac_prev=
366 continue
367 fi
368
369 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
370
371 # Accept the important Cygnus configure options, so we can diagnose typos.
372
373 case $ac_option in
374
375 -bindir | --bindir | --bindi | --bind | --bin | --bi)
376 ac_prev=bindir ;;
377 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
378 bindir=$ac_optarg ;;
379
380 -build | --build | --buil | --bui | --bu)
381 ac_prev=build_alias ;;
382 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
383 build_alias=$ac_optarg ;;
384
385 -cache-file | --cache-file | --cache-fil | --cache-fi \
386 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
387 ac_prev=cache_file ;;
388 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
389 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
390 cache_file=$ac_optarg ;;
391
392 --config-cache | -C)
393 cache_file=config.cache ;;
394
395 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
396 ac_prev=datadir ;;
397 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
398 | --da=*)
399 datadir=$ac_optarg ;;
400
401 -disable-* | --disable-*)
402 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
403 # Reject names that are not valid shell variable names.
404 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
405 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
406 { (exit 1); exit 1; }; }
407 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
408 eval "enable_$ac_feature=no" ;;
409
410 -enable-* | --enable-*)
411 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
412 # Reject names that are not valid shell variable names.
413 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
414 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
415 { (exit 1); exit 1; }; }
416 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
417 case $ac_option in
418 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
419 *) ac_optarg=yes ;;
420 esac
421 eval "enable_$ac_feature='$ac_optarg'" ;;
422
423 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
424 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
425 | --exec | --exe | --ex)
426 ac_prev=exec_prefix ;;
427 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
428 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
429 | --exec=* | --exe=* | --ex=*)
430 exec_prefix=$ac_optarg ;;
431
432 -gas | --gas | --ga | --g)
433 # Obsolete; use --with-gas.
434 with_gas=yes ;;
435
436 -help | --help | --hel | --he | -h)
437 ac_init_help=long ;;
438 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
439 ac_init_help=recursive ;;
440 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
441 ac_init_help=short ;;
442
443 -host | --host | --hos | --ho)
444 ac_prev=host_alias ;;
445 -host=* | --host=* | --hos=* | --ho=*)
446 host_alias=$ac_optarg ;;
447
448 -includedir | --includedir | --includedi | --included | --include \
449 | --includ | --inclu | --incl | --inc)
450 ac_prev=includedir ;;
451 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
452 | --includ=* | --inclu=* | --incl=* | --inc=*)
453 includedir=$ac_optarg ;;
454
455 -infodir | --infodir | --infodi | --infod | --info | --inf)
456 ac_prev=infodir ;;
457 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
458 infodir=$ac_optarg ;;
459
460 -libdir | --libdir | --libdi | --libd)
461 ac_prev=libdir ;;
462 -libdir=* | --libdir=* | --libdi=* | --libd=*)
463 libdir=$ac_optarg ;;
464
465 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
466 | --libexe | --libex | --libe)
467 ac_prev=libexecdir ;;
468 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
469 | --libexe=* | --libex=* | --libe=*)
470 libexecdir=$ac_optarg ;;
471
472 -localstatedir | --localstatedir | --localstatedi | --localstated \
473 | --localstate | --localstat | --localsta | --localst \
474 | --locals | --local | --loca | --loc | --lo)
475 ac_prev=localstatedir ;;
476 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
477 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
478 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
479 localstatedir=$ac_optarg ;;
480
481 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
482 ac_prev=mandir ;;
483 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
484 mandir=$ac_optarg ;;
485
486 -nfp | --nfp | --nf)
487 # Obsolete; use --without-fp.
488 with_fp=no ;;
489
490 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
491 | --no-cr | --no-c | -n)
492 no_create=yes ;;
493
494 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
495 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
496 no_recursion=yes ;;
497
498 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
499 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
500 | --oldin | --oldi | --old | --ol | --o)
501 ac_prev=oldincludedir ;;
502 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
503 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
504 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
505 oldincludedir=$ac_optarg ;;
506
507 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
508 ac_prev=prefix ;;
509 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
510 prefix=$ac_optarg ;;
511
512 -program-prefix | --program-prefix | --program-prefi | --program-pref \
513 | --program-pre | --program-pr | --program-p)
514 ac_prev=program_prefix ;;
515 -program-prefix=* | --program-prefix=* | --program-prefi=* \
516 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
517 program_prefix=$ac_optarg ;;
518
519 -program-suffix | --program-suffix | --program-suffi | --program-suff \
520 | --program-suf | --program-su | --program-s)
521 ac_prev=program_suffix ;;
522 -program-suffix=* | --program-suffix=* | --program-suffi=* \
523 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
524 program_suffix=$ac_optarg ;;
525
526 -program-transform-name | --program-transform-name \
527 | --program-transform-nam | --program-transform-na \
528 | --program-transform-n | --program-transform- \
529 | --program-transform | --program-transfor \
530 | --program-transfo | --program-transf \
531 | --program-trans | --program-tran \
532 | --progr-tra | --program-tr | --program-t)
533 ac_prev=program_transform_name ;;
534 -program-transform-name=* | --program-transform-name=* \
535 | --program-transform-nam=* | --program-transform-na=* \
536 | --program-transform-n=* | --program-transform-=* \
537 | --program-transform=* | --program-transfor=* \
538 | --program-transfo=* | --program-transf=* \
539 | --program-trans=* | --program-tran=* \
540 | --progr-tra=* | --program-tr=* | --program-t=*)
541 program_transform_name=$ac_optarg ;;
542
543 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
544 | -silent | --silent | --silen | --sile | --sil)
545 silent=yes ;;
546
547 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
548 ac_prev=sbindir ;;
549 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
550 | --sbi=* | --sb=*)
551 sbindir=$ac_optarg ;;
552
553 -sharedstatedir | --sharedstatedir | --sharedstatedi \
554 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
555 | --sharedst | --shareds | --shared | --share | --shar \
556 | --sha | --sh)
557 ac_prev=sharedstatedir ;;
558 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
559 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
560 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
561 | --sha=* | --sh=*)
562 sharedstatedir=$ac_optarg ;;
563
564 -site | --site | --sit)
565 ac_prev=site ;;
566 -site=* | --site=* | --sit=*)
567 site=$ac_optarg ;;
568
569 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
570 ac_prev=srcdir ;;
571 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
572 srcdir=$ac_optarg ;;
573
574 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
575 | --syscon | --sysco | --sysc | --sys | --sy)
576 ac_prev=sysconfdir ;;
577 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
578 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
579 sysconfdir=$ac_optarg ;;
580
581 -target | --target | --targe | --targ | --tar | --ta | --t)
582 ac_prev=target_alias ;;
583 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
584 target_alias=$ac_optarg ;;
585
586 -v | -verbose | --verbose | --verbos | --verbo | --verb)
587 verbose=yes ;;
588
589 -version | --version | --versio | --versi | --vers | -V)
590 ac_init_version=: ;;
591
592 -with-* | --with-*)
593 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
594 # Reject names that are not valid shell variable names.
595 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
596 { echo "$as_me: error: invalid package name: $ac_package" >&2
597 { (exit 1); exit 1; }; }
598 ac_package=`echo $ac_package| sed 's/-/_/g'`
599 case $ac_option in
600 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
601 *) ac_optarg=yes ;;
602 esac
603 eval "with_$ac_package='$ac_optarg'" ;;
604
605 -without-* | --without-*)
606 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
607 # Reject names that are not valid shell variable names.
608 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
609 { echo "$as_me: error: invalid package name: $ac_package" >&2
610 { (exit 1); exit 1; }; }
611 ac_package=`echo $ac_package | sed 's/-/_/g'`
612 eval "with_$ac_package=no" ;;
613
614 --x)
615 # Obsolete; use --with-x.
616 with_x=yes ;;
617
618 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
619 | --x-incl | --x-inc | --x-in | --x-i)
620 ac_prev=x_includes ;;
621 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
622 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
623 x_includes=$ac_optarg ;;
624
625 -x-libraries | --x-libraries | --x-librarie | --x-librari \
626 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
627 ac_prev=x_libraries ;;
628 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
629 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
630 x_libraries=$ac_optarg ;;
631
632 -*) { echo "$as_me: error: unrecognized option: $ac_option
633 Try \`$0 --help' for more information." >&2
634 { (exit 1); exit 1; }; }
635 ;;
636
637 *=*)
638 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
639 # Reject names that are not valid shell variable names.
640 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
641 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
642 { (exit 1); exit 1; }; }
643 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
644 eval "$ac_envvar='$ac_optarg'"
645 export $ac_envvar ;;
646
647 *)
648 # FIXME: should be removed in autoconf 3.0.
649 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
650 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
651 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
652 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
653 ;;
654
655 esac
656 done
657
658 if test -n "$ac_prev"; then
659 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
660 { echo "$as_me: error: missing argument to $ac_option" >&2
661 { (exit 1); exit 1; }; }
662 fi
663
664 # Be sure to have absolute paths.
665 for ac_var in exec_prefix prefix
666 do
667 eval ac_val=$`echo $ac_var`
668 case $ac_val in
669 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
670 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
671 { (exit 1); exit 1; }; };;
672 esac
673 done
674
675 # Be sure to have absolute paths.
676 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
677 localstatedir libdir includedir oldincludedir infodir mandir
678 do
679 eval ac_val=$`echo $ac_var`
680 case $ac_val in
681 [\\/$]* | ?:[\\/]* ) ;;
682 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
683 { (exit 1); exit 1; }; };;
684 esac
685 done
686
687 # There might be people who depend on the old broken behavior: `$host'
688 # used to hold the argument of --host etc.
689 # FIXME: To remove some day.
690 build=$build_alias
691 host=$host_alias
692 target=$target_alias
693
694 # FIXME: To remove some day.
695 if test "x$host_alias" != x; then
696 if test "x$build_alias" = x; then
697 cross_compiling=maybe
698 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
699 If a cross compiler is detected then cross compile mode will be used." >&2
700 elif test "x$build_alias" != "x$host_alias"; then
701 cross_compiling=yes
702 fi
703 fi
704
705 ac_tool_prefix=
706 test -n "$host_alias" && ac_tool_prefix=$host_alias-
707
708 test "$silent" = yes && exec 6>/dev/null
709
710
711 # Find the source files, if location was not specified.
712 if test -z "$srcdir"; then
713 ac_srcdir_defaulted=yes
714 # Try the directory containing this script, then its parent.
715 ac_confdir=`(dirname "$0") 2>/dev/null ||
716 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
717 X"$0" : 'X\(//\)[^/]' \| \
718 X"$0" : 'X\(//\)$' \| \
719 X"$0" : 'X\(/\)' \| \
720 . : '\(.\)' 2>/dev/null ||
721 echo X"$0" |
722 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
723 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
724 /^X\(\/\/\)$/{ s//\1/; q; }
725 /^X\(\/\).*/{ s//\1/; q; }
726 s/.*/./; q'`
727 srcdir=$ac_confdir
728 if test ! -r $srcdir/$ac_unique_file; then
729 srcdir=..
730 fi
731 else
732 ac_srcdir_defaulted=no
733 fi
734 if test ! -r $srcdir/$ac_unique_file; then
735 if test "$ac_srcdir_defaulted" = yes; then
736 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
737 { (exit 1); exit 1; }; }
738 else
739 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
740 { (exit 1); exit 1; }; }
741 fi
742 fi
743 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
744 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
745 { (exit 1); exit 1; }; }
746 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
747 ac_env_build_alias_set=${build_alias+set}
748 ac_env_build_alias_value=$build_alias
749 ac_cv_env_build_alias_set=${build_alias+set}
750 ac_cv_env_build_alias_value=$build_alias
751 ac_env_host_alias_set=${host_alias+set}
752 ac_env_host_alias_value=$host_alias
753 ac_cv_env_host_alias_set=${host_alias+set}
754 ac_cv_env_host_alias_value=$host_alias
755 ac_env_target_alias_set=${target_alias+set}
756 ac_env_target_alias_value=$target_alias
757 ac_cv_env_target_alias_set=${target_alias+set}
758 ac_cv_env_target_alias_value=$target_alias
759 ac_env_CC_set=${CC+set}
760 ac_env_CC_value=$CC
761 ac_cv_env_CC_set=${CC+set}
762 ac_cv_env_CC_value=$CC
763 ac_env_CFLAGS_set=${CFLAGS+set}
764 ac_env_CFLAGS_value=$CFLAGS
765 ac_cv_env_CFLAGS_set=${CFLAGS+set}
766 ac_cv_env_CFLAGS_value=$CFLAGS
767 ac_env_LDFLAGS_set=${LDFLAGS+set}
768 ac_env_LDFLAGS_value=$LDFLAGS
769 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
770 ac_cv_env_LDFLAGS_value=$LDFLAGS
771 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
772 ac_env_CPPFLAGS_value=$CPPFLAGS
773 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
774 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
775 ac_env_CPP_set=${CPP+set}
776 ac_env_CPP_value=$CPP
777 ac_cv_env_CPP_set=${CPP+set}
778 ac_cv_env_CPP_value=$CPP
779
780 #
781 # Report the --help message.
782 #
783 if test "$ac_init_help" = "long"; then
784 # Omit some internal or obsolete options to make the list less imposing.
785 # This message is too long to be a string in the A/UX 3.1 sh.
786 cat <<_ACEOF
787 \`configure' configures this package to adapt to many kinds of systems.
788
789 Usage: $0 [OPTION]... [VAR=VALUE]...
790
791 To assign environment variables (e.g., CC, CFLAGS...), specify them as
792 VAR=VALUE. See below for descriptions of some of the useful variables.
793
794 Defaults for the options are specified in brackets.
795
796 Configuration:
797 -h, --help display this help and exit
798 --help=short display options specific to this package
799 --help=recursive display the short help of all the included packages
800 -V, --version display version information and exit
801 -q, --quiet, --silent do not print \`checking...' messages
802 --cache-file=FILE cache test results in FILE [disabled]
803 -C, --config-cache alias for \`--cache-file=config.cache'
804 -n, --no-create do not create output files
805 --srcdir=DIR find the sources in DIR [configure dir or \`..']
806
807 _ACEOF
808
809 cat <<_ACEOF
810 Installation directories:
811 --prefix=PREFIX install architecture-independent files in PREFIX
812 [$ac_default_prefix]
813 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
814 [PREFIX]
815
816 By default, \`make install' will install all the files in
817 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
818 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
819 for instance \`--prefix=\$HOME'.
820
821 For better control, use the options below.
822
823 Fine tuning of the installation directories:
824 --bindir=DIR user executables [EPREFIX/bin]
825 --sbindir=DIR system admin executables [EPREFIX/sbin]
826 --libexecdir=DIR program executables [EPREFIX/libexec]
827 --datadir=DIR read-only architecture-independent data [PREFIX/share]
828 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
829 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
830 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
831 --libdir=DIR object code libraries [EPREFIX/lib]
832 --includedir=DIR C header files [PREFIX/include]
833 --oldincludedir=DIR C header files for non-gcc [/usr/include]
834 --infodir=DIR info documentation [PREFIX/info]
835 --mandir=DIR man documentation [PREFIX/man]
836 _ACEOF
837
838 cat <<\_ACEOF
839
840 Program names:
841 --program-prefix=PREFIX prepend PREFIX to installed program names
842 --program-suffix=SUFFIX append SUFFIX to installed program names
843 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
844
845 X features:
846 --x-includes=DIR X include files are in DIR
847 --x-libraries=DIR X library files are in DIR
848
849 System types:
850 --build=BUILD configure for building on BUILD [guessed]
851 --host=HOST cross-compile to build programs to run on HOST [BUILD]
852 --target=TARGET configure for building compilers for TARGET [HOST]
853 _ACEOF
854 fi
855
856 if test -n "$ac_init_help"; then
857
858 cat <<\_ACEOF
859
860 Optional Features:
861 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
862 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
863 --enable-maintainer-mode enable make rules and dependencies not useful
864 (and sometimes confusing) to the casual installer
865 --disable-dependency-tracking speeds up one-time build
866 --enable-dependency-tracking do not reject slow dependency extractors
867 --enable-targets alternative target configurations
868 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)
869 --disable-gdbcli disable command-line interface (CLI)
870 --disable-gdbmi disable machine-interface (MI)
871 --enable-tui enable full-screen terminal user interface (TUI)
872 --enable-gdbtk enable gdbtk graphical user interface (GUI)
873 --enable-profiling enable profiling of GDB
874 --disable-rpath do not hardcode runtime library paths
875 --enable-werror treat compile warnings as errors
876 --enable-build-warnings Enable build-time compiler warnings if gcc is used
877 --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used
878 --enable-sim Link gdb with simulator
879 --enable-multi-ice build the multi-ice-gdb-server
880
881 Optional Packages:
882 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
883 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
884 --with-separate-debug-dir=path Look for global separate debug info in this path LIBDIR/debug
885 --with-libunwind Use libunwind frame unwinding support
886 --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
887 --with-bugurl=URL Direct users to URL to report a bug
888 --with-system-readline use installed readline library
889 --with-expat include expat support (auto/yes/no)
890 --with-gnu-ld assume the C compiler uses GNU ld default=no
891 --with-libexpat-prefix[=DIR] search for libexpat in DIR/include and DIR/lib
892 --without-libexpat-prefix don't search for libexpat in includedir and libdir
893 --with-python include python support (auto/yes/no/<path>)
894 --without-included-regex don't use included regex; this is the default
895 on systems with version 2 of the GNU C library
896 (use with caution on other system)
897 --with-sysroot=DIR Search for usr/lib et al within DIR.
898 --with-system-gdbinit=file Automatically load a system-wide gdbinit file
899 --with-tcl directory containing tcl configuration (tclConfig.sh)
900 --with-tk directory containing tk configuration (tkConfig.sh)
901 --with-x use the X Window System
902 --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib
903
904 Some influential environment variables:
905 CC C compiler command
906 CFLAGS C compiler flags
907 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
908 nonstandard directory <lib dir>
909 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
910 headers in a nonstandard directory <include dir>
911 CPP C preprocessor
912
913 Use these variables to override the choices made by `configure' or to help
914 it to find libraries and programs with nonstandard names/locations.
915
916 _ACEOF
917 fi
918
919 if test "$ac_init_help" = "recursive"; then
920 # If there are subdirs, report their specific --help.
921 ac_popdir=`pwd`
922 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
923 test -d $ac_dir || continue
924 ac_builddir=.
925
926 if test "$ac_dir" != .; then
927 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
928 # A "../" for each directory in $ac_dir_suffix.
929 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
930 else
931 ac_dir_suffix= ac_top_builddir=
932 fi
933
934 case $srcdir in
935 .) # No --srcdir option. We are building in place.
936 ac_srcdir=.
937 if test -z "$ac_top_builddir"; then
938 ac_top_srcdir=.
939 else
940 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
941 fi ;;
942 [\\/]* | ?:[\\/]* ) # Absolute path.
943 ac_srcdir=$srcdir$ac_dir_suffix;
944 ac_top_srcdir=$srcdir ;;
945 *) # Relative path.
946 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
947 ac_top_srcdir=$ac_top_builddir$srcdir ;;
948 esac
949
950 # Do not use `cd foo && pwd` to compute absolute paths, because
951 # the directories may not exist.
952 case `pwd` in
953 .) ac_abs_builddir="$ac_dir";;
954 *)
955 case "$ac_dir" in
956 .) ac_abs_builddir=`pwd`;;
957 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
958 *) ac_abs_builddir=`pwd`/"$ac_dir";;
959 esac;;
960 esac
961 case $ac_abs_builddir in
962 .) ac_abs_top_builddir=${ac_top_builddir}.;;
963 *)
964 case ${ac_top_builddir}. in
965 .) ac_abs_top_builddir=$ac_abs_builddir;;
966 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
967 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
968 esac;;
969 esac
970 case $ac_abs_builddir in
971 .) ac_abs_srcdir=$ac_srcdir;;
972 *)
973 case $ac_srcdir in
974 .) ac_abs_srcdir=$ac_abs_builddir;;
975 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
976 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
977 esac;;
978 esac
979 case $ac_abs_builddir in
980 .) ac_abs_top_srcdir=$ac_top_srcdir;;
981 *)
982 case $ac_top_srcdir in
983 .) ac_abs_top_srcdir=$ac_abs_builddir;;
984 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
985 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
986 esac;;
987 esac
988
989 cd $ac_dir
990 # Check for guested configure; otherwise get Cygnus style configure.
991 if test -f $ac_srcdir/configure.gnu; then
992 echo
993 $SHELL $ac_srcdir/configure.gnu --help=recursive
994 elif test -f $ac_srcdir/configure; then
995 echo
996 $SHELL $ac_srcdir/configure --help=recursive
997 elif test -f $ac_srcdir/configure.ac ||
998 test -f $ac_srcdir/configure.in; then
999 echo
1000 $ac_configure --help
1001 else
1002 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1003 fi
1004 cd $ac_popdir
1005 done
1006 fi
1007
1008 test -n "$ac_init_help" && exit 0
1009 if $ac_init_version; then
1010 cat <<\_ACEOF
1011
1012 Copyright (C) 2003 Free Software Foundation, Inc.
1013 This configure script is free software; the Free Software Foundation
1014 gives unlimited permission to copy, distribute and modify it.
1015 _ACEOF
1016 exit 0
1017 fi
1018 exec 5>config.log
1019 cat >&5 <<_ACEOF
1020 This file contains any messages produced by compilers while
1021 running configure, to aid debugging if configure makes a mistake.
1022
1023 It was created by $as_me, which was
1024 generated by GNU Autoconf 2.59. Invocation command line was
1025
1026 $ $0 $@
1027
1028 _ACEOF
1029 {
1030 cat <<_ASUNAME
1031 ## --------- ##
1032 ## Platform. ##
1033 ## --------- ##
1034
1035 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1036 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1037 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1038 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1039 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1040
1041 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1042 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1043
1044 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1045 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1046 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1047 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1048 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1049 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1050 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1051
1052 _ASUNAME
1053
1054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1055 for as_dir in $PATH
1056 do
1057 IFS=$as_save_IFS
1058 test -z "$as_dir" && as_dir=.
1059 echo "PATH: $as_dir"
1060 done
1061
1062 } >&5
1063
1064 cat >&5 <<_ACEOF
1065
1066
1067 ## ----------- ##
1068 ## Core tests. ##
1069 ## ----------- ##
1070
1071 _ACEOF
1072
1073
1074 # Keep a trace of the command line.
1075 # Strip out --no-create and --no-recursion so they do not pile up.
1076 # Strip out --silent because we don't want to record it for future runs.
1077 # Also quote any args containing shell meta-characters.
1078 # Make two passes to allow for proper duplicate-argument suppression.
1079 ac_configure_args=
1080 ac_configure_args0=
1081 ac_configure_args1=
1082 ac_sep=
1083 ac_must_keep_next=false
1084 for ac_pass in 1 2
1085 do
1086 for ac_arg
1087 do
1088 case $ac_arg in
1089 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1090 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1091 | -silent | --silent | --silen | --sile | --sil)
1092 continue ;;
1093 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1094 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1095 esac
1096 case $ac_pass in
1097 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1098 2)
1099 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1100 if test $ac_must_keep_next = true; then
1101 ac_must_keep_next=false # Got value, back to normal.
1102 else
1103 case $ac_arg in
1104 *=* | --config-cache | -C | -disable-* | --disable-* \
1105 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1106 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1107 | -with-* | --with-* | -without-* | --without-* | --x)
1108 case "$ac_configure_args0 " in
1109 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1110 esac
1111 ;;
1112 -* ) ac_must_keep_next=true ;;
1113 esac
1114 fi
1115 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1116 # Get rid of the leading space.
1117 ac_sep=" "
1118 ;;
1119 esac
1120 done
1121 done
1122 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1123 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1124
1125 # When interrupted or exit'd, cleanup temporary files, and complete
1126 # config.log. We remove comments because anyway the quotes in there
1127 # would cause problems or look ugly.
1128 # WARNING: Be sure not to use single quotes in there, as some shells,
1129 # such as our DU 5.0 friend, will then `close' the trap.
1130 trap 'exit_status=$?
1131 # Save into config.log some information that might help in debugging.
1132 {
1133 echo
1134
1135 cat <<\_ASBOX
1136 ## ---------------- ##
1137 ## Cache variables. ##
1138 ## ---------------- ##
1139 _ASBOX
1140 echo
1141 # The following way of writing the cache mishandles newlines in values,
1142 {
1143 (set) 2>&1 |
1144 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1145 *ac_space=\ *)
1146 sed -n \
1147 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1148 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1149 ;;
1150 *)
1151 sed -n \
1152 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1153 ;;
1154 esac;
1155 }
1156 echo
1157
1158 cat <<\_ASBOX
1159 ## ----------------- ##
1160 ## Output variables. ##
1161 ## ----------------- ##
1162 _ASBOX
1163 echo
1164 for ac_var in $ac_subst_vars
1165 do
1166 eval ac_val=$`echo $ac_var`
1167 echo "$ac_var='"'"'$ac_val'"'"'"
1168 done | sort
1169 echo
1170
1171 if test -n "$ac_subst_files"; then
1172 cat <<\_ASBOX
1173 ## ------------- ##
1174 ## Output files. ##
1175 ## ------------- ##
1176 _ASBOX
1177 echo
1178 for ac_var in $ac_subst_files
1179 do
1180 eval ac_val=$`echo $ac_var`
1181 echo "$ac_var='"'"'$ac_val'"'"'"
1182 done | sort
1183 echo
1184 fi
1185
1186 if test -s confdefs.h; then
1187 cat <<\_ASBOX
1188 ## ----------- ##
1189 ## confdefs.h. ##
1190 ## ----------- ##
1191 _ASBOX
1192 echo
1193 sed "/^$/d" confdefs.h | sort
1194 echo
1195 fi
1196 test "$ac_signal" != 0 &&
1197 echo "$as_me: caught signal $ac_signal"
1198 echo "$as_me: exit $exit_status"
1199 } >&5
1200 rm -f core *.core &&
1201 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1202 exit $exit_status
1203 ' 0
1204 for ac_signal in 1 2 13 15; do
1205 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1206 done
1207 ac_signal=0
1208
1209 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1210 rm -rf conftest* confdefs.h
1211 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1212 echo >confdefs.h
1213
1214 # Predefined preprocessor variables.
1215
1216 cat >>confdefs.h <<_ACEOF
1217 #define PACKAGE_NAME "$PACKAGE_NAME"
1218 _ACEOF
1219
1220
1221 cat >>confdefs.h <<_ACEOF
1222 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1223 _ACEOF
1224
1225
1226 cat >>confdefs.h <<_ACEOF
1227 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1228 _ACEOF
1229
1230
1231 cat >>confdefs.h <<_ACEOF
1232 #define PACKAGE_STRING "$PACKAGE_STRING"
1233 _ACEOF
1234
1235
1236 cat >>confdefs.h <<_ACEOF
1237 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1238 _ACEOF
1239
1240
1241 # Let the site file select an alternate cache file if it wants to.
1242 # Prefer explicitly selected file to automatically selected ones.
1243 if test -z "$CONFIG_SITE"; then
1244 if test "x$prefix" != xNONE; then
1245 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1246 else
1247 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1248 fi
1249 fi
1250 for ac_site_file in $CONFIG_SITE; do
1251 if test -r "$ac_site_file"; then
1252 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1253 echo "$as_me: loading site script $ac_site_file" >&6;}
1254 sed 's/^/| /' "$ac_site_file" >&5
1255 . "$ac_site_file"
1256 fi
1257 done
1258
1259 if test -r "$cache_file"; then
1260 # Some versions of bash will fail to source /dev/null (special
1261 # files actually), so we avoid doing that.
1262 if test -f "$cache_file"; then
1263 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1264 echo "$as_me: loading cache $cache_file" >&6;}
1265 case $cache_file in
1266 [\\/]* | ?:[\\/]* ) . $cache_file;;
1267 *) . ./$cache_file;;
1268 esac
1269 fi
1270 else
1271 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1272 echo "$as_me: creating cache $cache_file" >&6;}
1273 >$cache_file
1274 fi
1275
1276 # Check that the precious variables saved in the cache have kept the same
1277 # value.
1278 ac_cache_corrupted=false
1279 for ac_var in `(set) 2>&1 |
1280 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1281 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1282 eval ac_new_set=\$ac_env_${ac_var}_set
1283 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1284 eval ac_new_val="\$ac_env_${ac_var}_value"
1285 case $ac_old_set,$ac_new_set in
1286 set,)
1287 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1288 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1289 ac_cache_corrupted=: ;;
1290 ,set)
1291 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1292 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1293 ac_cache_corrupted=: ;;
1294 ,);;
1295 *)
1296 if test "x$ac_old_val" != "x$ac_new_val"; then
1297 # differences in whitespace do not lead to failure.
1298 ac_old_val_w=`echo x $ac_old_val`
1299 ac_new_val_w=`echo x $ac_new_val`
1300 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1301 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1302 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1303 ac_cache_corrupted=:
1304 else
1305 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1306 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1307 eval $ac_var=\$ac_old_val
1308 fi
1309 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1310 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1311 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1312 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1313 fi;;
1314 esac
1315 # Pass precious variables to config.status.
1316 if test "$ac_new_set" = set; then
1317 case $ac_new_val in
1318 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1319 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1320 *) ac_arg=$ac_var=$ac_new_val ;;
1321 esac
1322 case " $ac_configure_args " in
1323 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1324 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1325 esac
1326 fi
1327 done
1328 if $ac_cache_corrupted; then
1329 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1330 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1331 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1332 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1333 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1334 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1335 { (exit 1); exit 1; }; }
1336 fi
1337
1338 ac_ext=c
1339 ac_cpp='$CPP $CPPFLAGS'
1340 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1341 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1342 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1343
1344
1345 gl_header_list="$gl_header_list stdint.h"
1346 gl_header_list="$gl_header_list wchar.h"
1347 gl_header_list="$gl_header_list string.h"
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368 ac_config_headers="$ac_config_headers config.h:config.in"
1369
1370 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1371 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1372 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1373 if test "${enable_maintainer_mode+set}" = set; then
1374 enableval="$enable_maintainer_mode"
1375 USE_MAINTAINER_MODE=$enableval
1376 else
1377 USE_MAINTAINER_MODE=no
1378 fi;
1379 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1380 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1381
1382
1383 if test $USE_MAINTAINER_MODE = yes; then
1384 MAINTAINER_MODE_TRUE=
1385 MAINTAINER_MODE_FALSE='#'
1386 else
1387 MAINTAINER_MODE_TRUE='#'
1388 MAINTAINER_MODE_FALSE=
1389 fi
1390
1391 MAINT=$MAINTAINER_MODE_TRUE
1392
1393
1394
1395 ac_ext=c
1396 ac_cpp='$CPP $CPPFLAGS'
1397 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1398 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1399 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1400 if test -n "$ac_tool_prefix"; then
1401 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1402 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1403 echo "$as_me:$LINENO: checking for $ac_word" >&5
1404 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1405 if test "${ac_cv_prog_CC+set}" = set; then
1406 echo $ECHO_N "(cached) $ECHO_C" >&6
1407 else
1408 if test -n "$CC"; then
1409 ac_cv_prog_CC="$CC" # Let the user override the test.
1410 else
1411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1412 for as_dir in $PATH
1413 do
1414 IFS=$as_save_IFS
1415 test -z "$as_dir" && as_dir=.
1416 for ac_exec_ext in '' $ac_executable_extensions; do
1417 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1418 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1419 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1420 break 2
1421 fi
1422 done
1423 done
1424
1425 fi
1426 fi
1427 CC=$ac_cv_prog_CC
1428 if test -n "$CC"; then
1429 echo "$as_me:$LINENO: result: $CC" >&5
1430 echo "${ECHO_T}$CC" >&6
1431 else
1432 echo "$as_me:$LINENO: result: no" >&5
1433 echo "${ECHO_T}no" >&6
1434 fi
1435
1436 fi
1437 if test -z "$ac_cv_prog_CC"; then
1438 ac_ct_CC=$CC
1439 # Extract the first word of "gcc", so it can be a program name with args.
1440 set dummy gcc; ac_word=$2
1441 echo "$as_me:$LINENO: checking for $ac_word" >&5
1442 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1443 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1444 echo $ECHO_N "(cached) $ECHO_C" >&6
1445 else
1446 if test -n "$ac_ct_CC"; then
1447 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1448 else
1449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1450 for as_dir in $PATH
1451 do
1452 IFS=$as_save_IFS
1453 test -z "$as_dir" && as_dir=.
1454 for ac_exec_ext in '' $ac_executable_extensions; do
1455 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1456 ac_cv_prog_ac_ct_CC="gcc"
1457 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1458 break 2
1459 fi
1460 done
1461 done
1462
1463 fi
1464 fi
1465 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1466 if test -n "$ac_ct_CC"; then
1467 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1468 echo "${ECHO_T}$ac_ct_CC" >&6
1469 else
1470 echo "$as_me:$LINENO: result: no" >&5
1471 echo "${ECHO_T}no" >&6
1472 fi
1473
1474 CC=$ac_ct_CC
1475 else
1476 CC="$ac_cv_prog_CC"
1477 fi
1478
1479 if test -z "$CC"; then
1480 if test -n "$ac_tool_prefix"; then
1481 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1482 set dummy ${ac_tool_prefix}cc; ac_word=$2
1483 echo "$as_me:$LINENO: checking for $ac_word" >&5
1484 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1485 if test "${ac_cv_prog_CC+set}" = set; then
1486 echo $ECHO_N "(cached) $ECHO_C" >&6
1487 else
1488 if test -n "$CC"; then
1489 ac_cv_prog_CC="$CC" # Let the user override the test.
1490 else
1491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1492 for as_dir in $PATH
1493 do
1494 IFS=$as_save_IFS
1495 test -z "$as_dir" && as_dir=.
1496 for ac_exec_ext in '' $ac_executable_extensions; do
1497 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1498 ac_cv_prog_CC="${ac_tool_prefix}cc"
1499 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1500 break 2
1501 fi
1502 done
1503 done
1504
1505 fi
1506 fi
1507 CC=$ac_cv_prog_CC
1508 if test -n "$CC"; then
1509 echo "$as_me:$LINENO: result: $CC" >&5
1510 echo "${ECHO_T}$CC" >&6
1511 else
1512 echo "$as_me:$LINENO: result: no" >&5
1513 echo "${ECHO_T}no" >&6
1514 fi
1515
1516 fi
1517 if test -z "$ac_cv_prog_CC"; then
1518 ac_ct_CC=$CC
1519 # Extract the first word of "cc", so it can be a program name with args.
1520 set dummy cc; ac_word=$2
1521 echo "$as_me:$LINENO: checking for $ac_word" >&5
1522 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1523 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1524 echo $ECHO_N "(cached) $ECHO_C" >&6
1525 else
1526 if test -n "$ac_ct_CC"; then
1527 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1528 else
1529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1530 for as_dir in $PATH
1531 do
1532 IFS=$as_save_IFS
1533 test -z "$as_dir" && as_dir=.
1534 for ac_exec_ext in '' $ac_executable_extensions; do
1535 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1536 ac_cv_prog_ac_ct_CC="cc"
1537 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1538 break 2
1539 fi
1540 done
1541 done
1542
1543 fi
1544 fi
1545 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1546 if test -n "$ac_ct_CC"; then
1547 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1548 echo "${ECHO_T}$ac_ct_CC" >&6
1549 else
1550 echo "$as_me:$LINENO: result: no" >&5
1551 echo "${ECHO_T}no" >&6
1552 fi
1553
1554 CC=$ac_ct_CC
1555 else
1556 CC="$ac_cv_prog_CC"
1557 fi
1558
1559 fi
1560 if test -z "$CC"; then
1561 # Extract the first word of "cc", so it can be a program name with args.
1562 set dummy cc; ac_word=$2
1563 echo "$as_me:$LINENO: checking for $ac_word" >&5
1564 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1565 if test "${ac_cv_prog_CC+set}" = set; then
1566 echo $ECHO_N "(cached) $ECHO_C" >&6
1567 else
1568 if test -n "$CC"; then
1569 ac_cv_prog_CC="$CC" # Let the user override the test.
1570 else
1571 ac_prog_rejected=no
1572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1573 for as_dir in $PATH
1574 do
1575 IFS=$as_save_IFS
1576 test -z "$as_dir" && as_dir=.
1577 for ac_exec_ext in '' $ac_executable_extensions; do
1578 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1579 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1580 ac_prog_rejected=yes
1581 continue
1582 fi
1583 ac_cv_prog_CC="cc"
1584 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1585 break 2
1586 fi
1587 done
1588 done
1589
1590 if test $ac_prog_rejected = yes; then
1591 # We found a bogon in the path, so make sure we never use it.
1592 set dummy $ac_cv_prog_CC
1593 shift
1594 if test $# != 0; then
1595 # We chose a different compiler from the bogus one.
1596 # However, it has the same basename, so the bogon will be chosen
1597 # first if we set CC to just the basename; use the full file name.
1598 shift
1599 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1600 fi
1601 fi
1602 fi
1603 fi
1604 CC=$ac_cv_prog_CC
1605 if test -n "$CC"; then
1606 echo "$as_me:$LINENO: result: $CC" >&5
1607 echo "${ECHO_T}$CC" >&6
1608 else
1609 echo "$as_me:$LINENO: result: no" >&5
1610 echo "${ECHO_T}no" >&6
1611 fi
1612
1613 fi
1614 if test -z "$CC"; then
1615 if test -n "$ac_tool_prefix"; then
1616 for ac_prog in cl
1617 do
1618 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1619 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1620 echo "$as_me:$LINENO: checking for $ac_word" >&5
1621 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1622 if test "${ac_cv_prog_CC+set}" = set; then
1623 echo $ECHO_N "(cached) $ECHO_C" >&6
1624 else
1625 if test -n "$CC"; then
1626 ac_cv_prog_CC="$CC" # Let the user override the test.
1627 else
1628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1629 for as_dir in $PATH
1630 do
1631 IFS=$as_save_IFS
1632 test -z "$as_dir" && as_dir=.
1633 for ac_exec_ext in '' $ac_executable_extensions; do
1634 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1635 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1636 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1637 break 2
1638 fi
1639 done
1640 done
1641
1642 fi
1643 fi
1644 CC=$ac_cv_prog_CC
1645 if test -n "$CC"; then
1646 echo "$as_me:$LINENO: result: $CC" >&5
1647 echo "${ECHO_T}$CC" >&6
1648 else
1649 echo "$as_me:$LINENO: result: no" >&5
1650 echo "${ECHO_T}no" >&6
1651 fi
1652
1653 test -n "$CC" && break
1654 done
1655 fi
1656 if test -z "$CC"; then
1657 ac_ct_CC=$CC
1658 for ac_prog in cl
1659 do
1660 # Extract the first word of "$ac_prog", so it can be a program name with args.
1661 set dummy $ac_prog; ac_word=$2
1662 echo "$as_me:$LINENO: checking for $ac_word" >&5
1663 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1664 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1665 echo $ECHO_N "(cached) $ECHO_C" >&6
1666 else
1667 if test -n "$ac_ct_CC"; then
1668 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1669 else
1670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1671 for as_dir in $PATH
1672 do
1673 IFS=$as_save_IFS
1674 test -z "$as_dir" && as_dir=.
1675 for ac_exec_ext in '' $ac_executable_extensions; do
1676 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1677 ac_cv_prog_ac_ct_CC="$ac_prog"
1678 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1679 break 2
1680 fi
1681 done
1682 done
1683
1684 fi
1685 fi
1686 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1687 if test -n "$ac_ct_CC"; then
1688 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1689 echo "${ECHO_T}$ac_ct_CC" >&6
1690 else
1691 echo "$as_me:$LINENO: result: no" >&5
1692 echo "${ECHO_T}no" >&6
1693 fi
1694
1695 test -n "$ac_ct_CC" && break
1696 done
1697
1698 CC=$ac_ct_CC
1699 fi
1700
1701 fi
1702
1703
1704 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1705 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1706 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1707 See \`config.log' for more details." >&5
1708 echo "$as_me: error: no acceptable C compiler found in \$PATH
1709 See \`config.log' for more details." >&2;}
1710 { (exit 1); exit 1; }; }; }
1711
1712 # Provide some information about the compiler.
1713 echo "$as_me:$LINENO:" \
1714 "checking for C compiler version" >&5
1715 ac_compiler=`set X $ac_compile; echo $2`
1716 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1717 (eval $ac_compiler --version </dev/null >&5) 2>&5
1718 ac_status=$?
1719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1720 (exit $ac_status); }
1721 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1722 (eval $ac_compiler -v </dev/null >&5) 2>&5
1723 ac_status=$?
1724 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1725 (exit $ac_status); }
1726 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1727 (eval $ac_compiler -V </dev/null >&5) 2>&5
1728 ac_status=$?
1729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1730 (exit $ac_status); }
1731
1732 cat >conftest.$ac_ext <<_ACEOF
1733 /* confdefs.h. */
1734 _ACEOF
1735 cat confdefs.h >>conftest.$ac_ext
1736 cat >>conftest.$ac_ext <<_ACEOF
1737 /* end confdefs.h. */
1738
1739 int
1740 main ()
1741 {
1742
1743 ;
1744 return 0;
1745 }
1746 _ACEOF
1747 ac_clean_files_save=$ac_clean_files
1748 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1749 # Try to create an executable without -o first, disregard a.out.
1750 # It will help us diagnose broken compilers, and finding out an intuition
1751 # of exeext.
1752 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1753 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1754 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1755 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1756 (eval $ac_link_default) 2>&5
1757 ac_status=$?
1758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1759 (exit $ac_status); }; then
1760 # Find the output, starting from the most likely. This scheme is
1761 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1762 # resort.
1763
1764 # Be careful to initialize this variable, since it used to be cached.
1765 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1766 ac_cv_exeext=
1767 # b.out is created by i960 compilers.
1768 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1769 do
1770 test -f "$ac_file" || continue
1771 case $ac_file in
1772 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1773 ;;
1774 conftest.$ac_ext )
1775 # This is the source file.
1776 ;;
1777 [ab].out )
1778 # We found the default executable, but exeext='' is most
1779 # certainly right.
1780 break;;
1781 *.* )
1782 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1783 # FIXME: I believe we export ac_cv_exeext for Libtool,
1784 # but it would be cool to find out if it's true. Does anybody
1785 # maintain Libtool? --akim.
1786 export ac_cv_exeext
1787 break;;
1788 * )
1789 break;;
1790 esac
1791 done
1792 else
1793 echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1797 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1798 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1799 See \`config.log' for more details." >&5
1800 echo "$as_me: error: C compiler cannot create executables
1801 See \`config.log' for more details." >&2;}
1802 { (exit 77); exit 77; }; }; }
1803 fi
1804
1805 ac_exeext=$ac_cv_exeext
1806 echo "$as_me:$LINENO: result: $ac_file" >&5
1807 echo "${ECHO_T}$ac_file" >&6
1808
1809 # Check the compiler produces executables we can run. If not, either
1810 # the compiler is broken, or we cross compile.
1811 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1812 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1813 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1814 # If not cross compiling, check that we can run a simple program.
1815 if test "$cross_compiling" != yes; then
1816 if { ac_try='./$ac_file'
1817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1818 (eval $ac_try) 2>&5
1819 ac_status=$?
1820 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1821 (exit $ac_status); }; }; then
1822 cross_compiling=no
1823 else
1824 if test "$cross_compiling" = maybe; then
1825 cross_compiling=yes
1826 else
1827 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1828 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1829 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1830 If you meant to cross compile, use \`--host'.
1831 See \`config.log' for more details." >&5
1832 echo "$as_me: error: cannot run C compiled programs.
1833 If you meant to cross compile, use \`--host'.
1834 See \`config.log' for more details." >&2;}
1835 { (exit 1); exit 1; }; }; }
1836 fi
1837 fi
1838 fi
1839 echo "$as_me:$LINENO: result: yes" >&5
1840 echo "${ECHO_T}yes" >&6
1841
1842 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1843 ac_clean_files=$ac_clean_files_save
1844 # Check the compiler produces executables we can run. If not, either
1845 # the compiler is broken, or we cross compile.
1846 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1847 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1848 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1849 echo "${ECHO_T}$cross_compiling" >&6
1850
1851 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1852 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1853 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1854 (eval $ac_link) 2>&5
1855 ac_status=$?
1856 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1857 (exit $ac_status); }; then
1858 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1859 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1860 # work properly (i.e., refer to `conftest.exe'), while it won't with
1861 # `rm'.
1862 for ac_file in conftest.exe conftest conftest.*; do
1863 test -f "$ac_file" || continue
1864 case $ac_file in
1865 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1866 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1867 export ac_cv_exeext
1868 break;;
1869 * ) break;;
1870 esac
1871 done
1872 else
1873 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1874 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1875 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1876 See \`config.log' for more details." >&5
1877 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1878 See \`config.log' for more details." >&2;}
1879 { (exit 1); exit 1; }; }; }
1880 fi
1881
1882 rm -f conftest$ac_cv_exeext
1883 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1884 echo "${ECHO_T}$ac_cv_exeext" >&6
1885
1886 rm -f conftest.$ac_ext
1887 EXEEXT=$ac_cv_exeext
1888 ac_exeext=$EXEEXT
1889 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1890 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1891 if test "${ac_cv_objext+set}" = set; then
1892 echo $ECHO_N "(cached) $ECHO_C" >&6
1893 else
1894 cat >conftest.$ac_ext <<_ACEOF
1895 /* confdefs.h. */
1896 _ACEOF
1897 cat confdefs.h >>conftest.$ac_ext
1898 cat >>conftest.$ac_ext <<_ACEOF
1899 /* end confdefs.h. */
1900
1901 int
1902 main ()
1903 {
1904
1905 ;
1906 return 0;
1907 }
1908 _ACEOF
1909 rm -f conftest.o conftest.obj
1910 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1911 (eval $ac_compile) 2>&5
1912 ac_status=$?
1913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1914 (exit $ac_status); }; then
1915 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1916 case $ac_file in
1917 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1918 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1919 break;;
1920 esac
1921 done
1922 else
1923 echo "$as_me: failed program was:" >&5
1924 sed 's/^/| /' conftest.$ac_ext >&5
1925
1926 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1927 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1928 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1929 See \`config.log' for more details." >&5
1930 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1931 See \`config.log' for more details." >&2;}
1932 { (exit 1); exit 1; }; }; }
1933 fi
1934
1935 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1936 fi
1937 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1938 echo "${ECHO_T}$ac_cv_objext" >&6
1939 OBJEXT=$ac_cv_objext
1940 ac_objext=$OBJEXT
1941 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1942 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1943 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1944 echo $ECHO_N "(cached) $ECHO_C" >&6
1945 else
1946 cat >conftest.$ac_ext <<_ACEOF
1947 /* confdefs.h. */
1948 _ACEOF
1949 cat confdefs.h >>conftest.$ac_ext
1950 cat >>conftest.$ac_ext <<_ACEOF
1951 /* end confdefs.h. */
1952
1953 int
1954 main ()
1955 {
1956 #ifndef __GNUC__
1957 choke me
1958 #endif
1959
1960 ;
1961 return 0;
1962 }
1963 _ACEOF
1964 rm -f conftest.$ac_objext
1965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1966 (eval $ac_compile) 2>conftest.er1
1967 ac_status=$?
1968 grep -v '^ *+' conftest.er1 >conftest.err
1969 rm -f conftest.er1
1970 cat conftest.err >&5
1971 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1972 (exit $ac_status); } &&
1973 { ac_try='test -z "$ac_c_werror_flag"
1974 || test ! -s conftest.err'
1975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1976 (eval $ac_try) 2>&5
1977 ac_status=$?
1978 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1979 (exit $ac_status); }; } &&
1980 { ac_try='test -s conftest.$ac_objext'
1981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1982 (eval $ac_try) 2>&5
1983 ac_status=$?
1984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1985 (exit $ac_status); }; }; then
1986 ac_compiler_gnu=yes
1987 else
1988 echo "$as_me: failed program was:" >&5
1989 sed 's/^/| /' conftest.$ac_ext >&5
1990
1991 ac_compiler_gnu=no
1992 fi
1993 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1994 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1995
1996 fi
1997 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1998 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1999 GCC=`test $ac_compiler_gnu = yes && echo yes`
2000 ac_test_CFLAGS=${CFLAGS+set}
2001 ac_save_CFLAGS=$CFLAGS
2002 CFLAGS="-g"
2003 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2004 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2005 if test "${ac_cv_prog_cc_g+set}" = set; then
2006 echo $ECHO_N "(cached) $ECHO_C" >&6
2007 else
2008 cat >conftest.$ac_ext <<_ACEOF
2009 /* confdefs.h. */
2010 _ACEOF
2011 cat confdefs.h >>conftest.$ac_ext
2012 cat >>conftest.$ac_ext <<_ACEOF
2013 /* end confdefs.h. */
2014
2015 int
2016 main ()
2017 {
2018
2019 ;
2020 return 0;
2021 }
2022 _ACEOF
2023 rm -f conftest.$ac_objext
2024 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2025 (eval $ac_compile) 2>conftest.er1
2026 ac_status=$?
2027 grep -v '^ *+' conftest.er1 >conftest.err
2028 rm -f conftest.er1
2029 cat conftest.err >&5
2030 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2031 (exit $ac_status); } &&
2032 { ac_try='test -z "$ac_c_werror_flag"
2033 || test ! -s conftest.err'
2034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2035 (eval $ac_try) 2>&5
2036 ac_status=$?
2037 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2038 (exit $ac_status); }; } &&
2039 { ac_try='test -s conftest.$ac_objext'
2040 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2041 (eval $ac_try) 2>&5
2042 ac_status=$?
2043 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2044 (exit $ac_status); }; }; then
2045 ac_cv_prog_cc_g=yes
2046 else
2047 echo "$as_me: failed program was:" >&5
2048 sed 's/^/| /' conftest.$ac_ext >&5
2049
2050 ac_cv_prog_cc_g=no
2051 fi
2052 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2053 fi
2054 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2055 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2056 if test "$ac_test_CFLAGS" = set; then
2057 CFLAGS=$ac_save_CFLAGS
2058 elif test $ac_cv_prog_cc_g = yes; then
2059 if test "$GCC" = yes; then
2060 CFLAGS="-g -O2"
2061 else
2062 CFLAGS="-g"
2063 fi
2064 else
2065 if test "$GCC" = yes; then
2066 CFLAGS="-O2"
2067 else
2068 CFLAGS=
2069 fi
2070 fi
2071 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2072 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2073 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2074 echo $ECHO_N "(cached) $ECHO_C" >&6
2075 else
2076 ac_cv_prog_cc_stdc=no
2077 ac_save_CC=$CC
2078 cat >conftest.$ac_ext <<_ACEOF
2079 /* confdefs.h. */
2080 _ACEOF
2081 cat confdefs.h >>conftest.$ac_ext
2082 cat >>conftest.$ac_ext <<_ACEOF
2083 /* end confdefs.h. */
2084 #include <stdarg.h>
2085 #include <stdio.h>
2086 #include <sys/types.h>
2087 #include <sys/stat.h>
2088 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2089 struct buf { int x; };
2090 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2091 static char *e (p, i)
2092 char **p;
2093 int i;
2094 {
2095 return p[i];
2096 }
2097 static char *f (char * (*g) (char **, int), char **p, ...)
2098 {
2099 char *s;
2100 va_list v;
2101 va_start (v,p);
2102 s = g (p, va_arg (v,int));
2103 va_end (v);
2104 return s;
2105 }
2106
2107 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2108 function prototypes and stuff, but not '\xHH' hex character constants.
2109 These don't provoke an error unfortunately, instead are silently treated
2110 as 'x'. The following induces an error, until -std1 is added to get
2111 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2112 array size at least. It's necessary to write '\x00'==0 to get something
2113 that's true only with -std1. */
2114 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2115
2116 int test (int i, double x);
2117 struct s1 {int (*f) (int a);};
2118 struct s2 {int (*f) (double a);};
2119 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2120 int argc;
2121 char **argv;
2122 int
2123 main ()
2124 {
2125 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2126 ;
2127 return 0;
2128 }
2129 _ACEOF
2130 # Don't try gcc -ansi; that turns off useful extensions and
2131 # breaks some systems' header files.
2132 # AIX -qlanglvl=ansi
2133 # Ultrix and OSF/1 -std1
2134 # HP-UX 10.20 and later -Ae
2135 # HP-UX older versions -Aa -D_HPUX_SOURCE
2136 # SVR4 -Xc -D__EXTENSIONS__
2137 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2138 do
2139 CC="$ac_save_CC $ac_arg"
2140 rm -f conftest.$ac_objext
2141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2142 (eval $ac_compile) 2>conftest.er1
2143 ac_status=$?
2144 grep -v '^ *+' conftest.er1 >conftest.err
2145 rm -f conftest.er1
2146 cat conftest.err >&5
2147 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2148 (exit $ac_status); } &&
2149 { ac_try='test -z "$ac_c_werror_flag"
2150 || test ! -s conftest.err'
2151 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2152 (eval $ac_try) 2>&5
2153 ac_status=$?
2154 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2155 (exit $ac_status); }; } &&
2156 { ac_try='test -s conftest.$ac_objext'
2157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2158 (eval $ac_try) 2>&5
2159 ac_status=$?
2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2161 (exit $ac_status); }; }; then
2162 ac_cv_prog_cc_stdc=$ac_arg
2163 break
2164 else
2165 echo "$as_me: failed program was:" >&5
2166 sed 's/^/| /' conftest.$ac_ext >&5
2167
2168 fi
2169 rm -f conftest.err conftest.$ac_objext
2170 done
2171 rm -f conftest.$ac_ext conftest.$ac_objext
2172 CC=$ac_save_CC
2173
2174 fi
2175
2176 case "x$ac_cv_prog_cc_stdc" in
2177 x|xno)
2178 echo "$as_me:$LINENO: result: none needed" >&5
2179 echo "${ECHO_T}none needed" >&6 ;;
2180 *)
2181 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2182 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2183 CC="$CC $ac_cv_prog_cc_stdc" ;;
2184 esac
2185
2186 # Some people use a C++ compiler to compile C. Since we use `exit',
2187 # in C++ we need to declare it. In case someone uses the same compiler
2188 # for both compiling C and C++ we need to have the C++ compiler decide
2189 # the declaration of exit, since it's the most demanding environment.
2190 cat >conftest.$ac_ext <<_ACEOF
2191 #ifndef __cplusplus
2192 choke me
2193 #endif
2194 _ACEOF
2195 rm -f conftest.$ac_objext
2196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197 (eval $ac_compile) 2>conftest.er1
2198 ac_status=$?
2199 grep -v '^ *+' conftest.er1 >conftest.err
2200 rm -f conftest.er1
2201 cat conftest.err >&5
2202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203 (exit $ac_status); } &&
2204 { ac_try='test -z "$ac_c_werror_flag"
2205 || test ! -s conftest.err'
2206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2207 (eval $ac_try) 2>&5
2208 ac_status=$?
2209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2210 (exit $ac_status); }; } &&
2211 { ac_try='test -s conftest.$ac_objext'
2212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2213 (eval $ac_try) 2>&5
2214 ac_status=$?
2215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2216 (exit $ac_status); }; }; then
2217 for ac_declaration in \
2218 '' \
2219 'extern "C" void std::exit (int) throw (); using std::exit;' \
2220 'extern "C" void std::exit (int); using std::exit;' \
2221 'extern "C" void exit (int) throw ();' \
2222 'extern "C" void exit (int);' \
2223 'void exit (int);'
2224 do
2225 cat >conftest.$ac_ext <<_ACEOF
2226 /* confdefs.h. */
2227 _ACEOF
2228 cat confdefs.h >>conftest.$ac_ext
2229 cat >>conftest.$ac_ext <<_ACEOF
2230 /* end confdefs.h. */
2231 $ac_declaration
2232 #include <stdlib.h>
2233 int
2234 main ()
2235 {
2236 exit (42);
2237 ;
2238 return 0;
2239 }
2240 _ACEOF
2241 rm -f conftest.$ac_objext
2242 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2243 (eval $ac_compile) 2>conftest.er1
2244 ac_status=$?
2245 grep -v '^ *+' conftest.er1 >conftest.err
2246 rm -f conftest.er1
2247 cat conftest.err >&5
2248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2249 (exit $ac_status); } &&
2250 { ac_try='test -z "$ac_c_werror_flag"
2251 || test ! -s conftest.err'
2252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2253 (eval $ac_try) 2>&5
2254 ac_status=$?
2255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256 (exit $ac_status); }; } &&
2257 { ac_try='test -s conftest.$ac_objext'
2258 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2259 (eval $ac_try) 2>&5
2260 ac_status=$?
2261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262 (exit $ac_status); }; }; then
2263 :
2264 else
2265 echo "$as_me: failed program was:" >&5
2266 sed 's/^/| /' conftest.$ac_ext >&5
2267
2268 continue
2269 fi
2270 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2271 cat >conftest.$ac_ext <<_ACEOF
2272 /* confdefs.h. */
2273 _ACEOF
2274 cat confdefs.h >>conftest.$ac_ext
2275 cat >>conftest.$ac_ext <<_ACEOF
2276 /* end confdefs.h. */
2277 $ac_declaration
2278 int
2279 main ()
2280 {
2281 exit (42);
2282 ;
2283 return 0;
2284 }
2285 _ACEOF
2286 rm -f conftest.$ac_objext
2287 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2288 (eval $ac_compile) 2>conftest.er1
2289 ac_status=$?
2290 grep -v '^ *+' conftest.er1 >conftest.err
2291 rm -f conftest.er1
2292 cat conftest.err >&5
2293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2294 (exit $ac_status); } &&
2295 { ac_try='test -z "$ac_c_werror_flag"
2296 || test ! -s conftest.err'
2297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2298 (eval $ac_try) 2>&5
2299 ac_status=$?
2300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2301 (exit $ac_status); }; } &&
2302 { ac_try='test -s conftest.$ac_objext'
2303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2304 (eval $ac_try) 2>&5
2305 ac_status=$?
2306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307 (exit $ac_status); }; }; then
2308 break
2309 else
2310 echo "$as_me: failed program was:" >&5
2311 sed 's/^/| /' conftest.$ac_ext >&5
2312
2313 fi
2314 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2315 done
2316 rm -f conftest*
2317 if test -n "$ac_declaration"; then
2318 echo '#ifdef __cplusplus' >>confdefs.h
2319 echo $ac_declaration >>confdefs.h
2320 echo '#endif' >>confdefs.h
2321 fi
2322
2323 else
2324 echo "$as_me: failed program was:" >&5
2325 sed 's/^/| /' conftest.$ac_ext >&5
2326
2327 fi
2328 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2329 ac_ext=c
2330 ac_cpp='$CPP $CPPFLAGS'
2331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2334
2335
2336 cat >>confdefs.h <<\_ACEOF
2337 #define _GNU_SOURCE 1
2338 _ACEOF
2339
2340
2341
2342 ac_ext=c
2343 ac_cpp='$CPP $CPPFLAGS'
2344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2347 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2348 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2349 # On Suns, sometimes $CPP names a directory.
2350 if test -n "$CPP" && test -d "$CPP"; then
2351 CPP=
2352 fi
2353 if test -z "$CPP"; then
2354 if test "${ac_cv_prog_CPP+set}" = set; then
2355 echo $ECHO_N "(cached) $ECHO_C" >&6
2356 else
2357 # Double quotes because CPP needs to be expanded
2358 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2359 do
2360 ac_preproc_ok=false
2361 for ac_c_preproc_warn_flag in '' yes
2362 do
2363 # Use a header file that comes with gcc, so configuring glibc
2364 # with a fresh cross-compiler works.
2365 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2366 # <limits.h> exists even on freestanding compilers.
2367 # On the NeXT, cc -E runs the code through the compiler's parser,
2368 # not just through cpp. "Syntax error" is here to catch this case.
2369 cat >conftest.$ac_ext <<_ACEOF
2370 /* confdefs.h. */
2371 _ACEOF
2372 cat confdefs.h >>conftest.$ac_ext
2373 cat >>conftest.$ac_ext <<_ACEOF
2374 /* end confdefs.h. */
2375 #ifdef __STDC__
2376 # include <limits.h>
2377 #else
2378 # include <assert.h>
2379 #endif
2380 Syntax error
2381 _ACEOF
2382 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2383 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2384 ac_status=$?
2385 grep -v '^ *+' conftest.er1 >conftest.err
2386 rm -f conftest.er1
2387 cat conftest.err >&5
2388 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2389 (exit $ac_status); } >/dev/null; then
2390 if test -s conftest.err; then
2391 ac_cpp_err=$ac_c_preproc_warn_flag
2392 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2393 else
2394 ac_cpp_err=
2395 fi
2396 else
2397 ac_cpp_err=yes
2398 fi
2399 if test -z "$ac_cpp_err"; then
2400 :
2401 else
2402 echo "$as_me: failed program was:" >&5
2403 sed 's/^/| /' conftest.$ac_ext >&5
2404
2405 # Broken: fails on valid input.
2406 continue
2407 fi
2408 rm -f conftest.err conftest.$ac_ext
2409
2410 # OK, works on sane cases. Now check whether non-existent headers
2411 # can be detected and how.
2412 cat >conftest.$ac_ext <<_ACEOF
2413 /* confdefs.h. */
2414 _ACEOF
2415 cat confdefs.h >>conftest.$ac_ext
2416 cat >>conftest.$ac_ext <<_ACEOF
2417 /* end confdefs.h. */
2418 #include <ac_nonexistent.h>
2419 _ACEOF
2420 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2421 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2422 ac_status=$?
2423 grep -v '^ *+' conftest.er1 >conftest.err
2424 rm -f conftest.er1
2425 cat conftest.err >&5
2426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427 (exit $ac_status); } >/dev/null; then
2428 if test -s conftest.err; then
2429 ac_cpp_err=$ac_c_preproc_warn_flag
2430 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2431 else
2432 ac_cpp_err=
2433 fi
2434 else
2435 ac_cpp_err=yes
2436 fi
2437 if test -z "$ac_cpp_err"; then
2438 # Broken: success on invalid input.
2439 continue
2440 else
2441 echo "$as_me: failed program was:" >&5
2442 sed 's/^/| /' conftest.$ac_ext >&5
2443
2444 # Passes both tests.
2445 ac_preproc_ok=:
2446 break
2447 fi
2448 rm -f conftest.err conftest.$ac_ext
2449
2450 done
2451 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2452 rm -f conftest.err conftest.$ac_ext
2453 if $ac_preproc_ok; then
2454 break
2455 fi
2456
2457 done
2458 ac_cv_prog_CPP=$CPP
2459
2460 fi
2461 CPP=$ac_cv_prog_CPP
2462 else
2463 ac_cv_prog_CPP=$CPP
2464 fi
2465 echo "$as_me:$LINENO: result: $CPP" >&5
2466 echo "${ECHO_T}$CPP" >&6
2467 ac_preproc_ok=false
2468 for ac_c_preproc_warn_flag in '' yes
2469 do
2470 # Use a header file that comes with gcc, so configuring glibc
2471 # with a fresh cross-compiler works.
2472 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2473 # <limits.h> exists even on freestanding compilers.
2474 # On the NeXT, cc -E runs the code through the compiler's parser,
2475 # not just through cpp. "Syntax error" is here to catch this case.
2476 cat >conftest.$ac_ext <<_ACEOF
2477 /* confdefs.h. */
2478 _ACEOF
2479 cat confdefs.h >>conftest.$ac_ext
2480 cat >>conftest.$ac_ext <<_ACEOF
2481 /* end confdefs.h. */
2482 #ifdef __STDC__
2483 # include <limits.h>
2484 #else
2485 # include <assert.h>
2486 #endif
2487 Syntax error
2488 _ACEOF
2489 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2490 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2491 ac_status=$?
2492 grep -v '^ *+' conftest.er1 >conftest.err
2493 rm -f conftest.er1
2494 cat conftest.err >&5
2495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496 (exit $ac_status); } >/dev/null; then
2497 if test -s conftest.err; then
2498 ac_cpp_err=$ac_c_preproc_warn_flag
2499 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2500 else
2501 ac_cpp_err=
2502 fi
2503 else
2504 ac_cpp_err=yes
2505 fi
2506 if test -z "$ac_cpp_err"; then
2507 :
2508 else
2509 echo "$as_me: failed program was:" >&5
2510 sed 's/^/| /' conftest.$ac_ext >&5
2511
2512 # Broken: fails on valid input.
2513 continue
2514 fi
2515 rm -f conftest.err conftest.$ac_ext
2516
2517 # OK, works on sane cases. Now check whether non-existent headers
2518 # can be detected and how.
2519 cat >conftest.$ac_ext <<_ACEOF
2520 /* confdefs.h. */
2521 _ACEOF
2522 cat confdefs.h >>conftest.$ac_ext
2523 cat >>conftest.$ac_ext <<_ACEOF
2524 /* end confdefs.h. */
2525 #include <ac_nonexistent.h>
2526 _ACEOF
2527 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2528 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2529 ac_status=$?
2530 grep -v '^ *+' conftest.er1 >conftest.err
2531 rm -f conftest.er1
2532 cat conftest.err >&5
2533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534 (exit $ac_status); } >/dev/null; then
2535 if test -s conftest.err; then
2536 ac_cpp_err=$ac_c_preproc_warn_flag
2537 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2538 else
2539 ac_cpp_err=
2540 fi
2541 else
2542 ac_cpp_err=yes
2543 fi
2544 if test -z "$ac_cpp_err"; then
2545 # Broken: success on invalid input.
2546 continue
2547 else
2548 echo "$as_me: failed program was:" >&5
2549 sed 's/^/| /' conftest.$ac_ext >&5
2550
2551 # Passes both tests.
2552 ac_preproc_ok=:
2553 break
2554 fi
2555 rm -f conftest.err conftest.$ac_ext
2556
2557 done
2558 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2559 rm -f conftest.err conftest.$ac_ext
2560 if $ac_preproc_ok; then
2561 :
2562 else
2563 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2564 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2565 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2566 See \`config.log' for more details." >&5
2567 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2568 See \`config.log' for more details." >&2;}
2569 { (exit 1); exit 1; }; }; }
2570 fi
2571
2572 ac_ext=c
2573 ac_cpp='$CPP $CPPFLAGS'
2574 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2575 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2576 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2577
2578
2579 echo "$as_me:$LINENO: checking for egrep" >&5
2580 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2581 if test "${ac_cv_prog_egrep+set}" = set; then
2582 echo $ECHO_N "(cached) $ECHO_C" >&6
2583 else
2584 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2585 then ac_cv_prog_egrep='grep -E'
2586 else ac_cv_prog_egrep='egrep'
2587 fi
2588 fi
2589 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2590 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2591 EGREP=$ac_cv_prog_egrep
2592
2593
2594
2595 echo "$as_me:$LINENO: checking for AIX" >&5
2596 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
2597 cat >conftest.$ac_ext <<_ACEOF
2598 /* confdefs.h. */
2599 _ACEOF
2600 cat confdefs.h >>conftest.$ac_ext
2601 cat >>conftest.$ac_ext <<_ACEOF
2602 /* end confdefs.h. */
2603 #ifdef _AIX
2604 yes
2605 #endif
2606
2607 _ACEOF
2608 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2609 $EGREP "yes" >/dev/null 2>&1; then
2610 echo "$as_me:$LINENO: result: yes" >&5
2611 echo "${ECHO_T}yes" >&6
2612 cat >>confdefs.h <<\_ACEOF
2613 #define _ALL_SOURCE 1
2614 _ACEOF
2615
2616 else
2617 echo "$as_me:$LINENO: result: no" >&5
2618 echo "${ECHO_T}no" >&6
2619 fi
2620 rm -f conftest*
2621
2622
2623 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2624 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2625 if test "${ac_cv_search_strerror+set}" = set; then
2626 echo $ECHO_N "(cached) $ECHO_C" >&6
2627 else
2628 ac_func_search_save_LIBS=$LIBS
2629 ac_cv_search_strerror=no
2630 cat >conftest.$ac_ext <<_ACEOF
2631 /* confdefs.h. */
2632 _ACEOF
2633 cat confdefs.h >>conftest.$ac_ext
2634 cat >>conftest.$ac_ext <<_ACEOF
2635 /* end confdefs.h. */
2636
2637 /* Override any gcc2 internal prototype to avoid an error. */
2638 #ifdef __cplusplus
2639 extern "C"
2640 #endif
2641 /* We use char because int might match the return type of a gcc2
2642 builtin and then its argument prototype would still apply. */
2643 char strerror ();
2644 int
2645 main ()
2646 {
2647 strerror ();
2648 ;
2649 return 0;
2650 }
2651 _ACEOF
2652 rm -f conftest.$ac_objext conftest$ac_exeext
2653 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2654 (eval $ac_link) 2>conftest.er1
2655 ac_status=$?
2656 grep -v '^ *+' conftest.er1 >conftest.err
2657 rm -f conftest.er1
2658 cat conftest.err >&5
2659 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2660 (exit $ac_status); } &&
2661 { ac_try='test -z "$ac_c_werror_flag"
2662 || test ! -s conftest.err'
2663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2664 (eval $ac_try) 2>&5
2665 ac_status=$?
2666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2667 (exit $ac_status); }; } &&
2668 { ac_try='test -s conftest$ac_exeext'
2669 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2670 (eval $ac_try) 2>&5
2671 ac_status=$?
2672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2673 (exit $ac_status); }; }; then
2674 ac_cv_search_strerror="none required"
2675 else
2676 echo "$as_me: failed program was:" >&5
2677 sed 's/^/| /' conftest.$ac_ext >&5
2678
2679 fi
2680 rm -f conftest.err conftest.$ac_objext \
2681 conftest$ac_exeext conftest.$ac_ext
2682 if test "$ac_cv_search_strerror" = no; then
2683 for ac_lib in cposix; do
2684 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
2685 cat >conftest.$ac_ext <<_ACEOF
2686 /* confdefs.h. */
2687 _ACEOF
2688 cat confdefs.h >>conftest.$ac_ext
2689 cat >>conftest.$ac_ext <<_ACEOF
2690 /* end confdefs.h. */
2691
2692 /* Override any gcc2 internal prototype to avoid an error. */
2693 #ifdef __cplusplus
2694 extern "C"
2695 #endif
2696 /* We use char because int might match the return type of a gcc2
2697 builtin and then its argument prototype would still apply. */
2698 char strerror ();
2699 int
2700 main ()
2701 {
2702 strerror ();
2703 ;
2704 return 0;
2705 }
2706 _ACEOF
2707 rm -f conftest.$ac_objext conftest$ac_exeext
2708 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2709 (eval $ac_link) 2>conftest.er1
2710 ac_status=$?
2711 grep -v '^ *+' conftest.er1 >conftest.err
2712 rm -f conftest.er1
2713 cat conftest.err >&5
2714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715 (exit $ac_status); } &&
2716 { ac_try='test -z "$ac_c_werror_flag"
2717 || test ! -s conftest.err'
2718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2719 (eval $ac_try) 2>&5
2720 ac_status=$?
2721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2722 (exit $ac_status); }; } &&
2723 { ac_try='test -s conftest$ac_exeext'
2724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2725 (eval $ac_try) 2>&5
2726 ac_status=$?
2727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2728 (exit $ac_status); }; }; then
2729 ac_cv_search_strerror="-l$ac_lib"
2730 break
2731 else
2732 echo "$as_me: failed program was:" >&5
2733 sed 's/^/| /' conftest.$ac_ext >&5
2734
2735 fi
2736 rm -f conftest.err conftest.$ac_objext \
2737 conftest$ac_exeext conftest.$ac_ext
2738 done
2739 fi
2740 LIBS=$ac_func_search_save_LIBS
2741 fi
2742 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2743 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2744 if test "$ac_cv_search_strerror" != no; then
2745 test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2746
2747 fi
2748
2749 if test -n "$ac_tool_prefix"; then
2750 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2751 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2752 echo "$as_me:$LINENO: checking for $ac_word" >&5
2753 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2754 if test "${ac_cv_prog_RANLIB+set}" = set; then
2755 echo $ECHO_N "(cached) $ECHO_C" >&6
2756 else
2757 if test -n "$RANLIB"; then
2758 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2759 else
2760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2761 for as_dir in $PATH
2762 do
2763 IFS=$as_save_IFS
2764 test -z "$as_dir" && as_dir=.
2765 for ac_exec_ext in '' $ac_executable_extensions; do
2766 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2767 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2768 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2769 break 2
2770 fi
2771 done
2772 done
2773
2774 fi
2775 fi
2776 RANLIB=$ac_cv_prog_RANLIB
2777 if test -n "$RANLIB"; then
2778 echo "$as_me:$LINENO: result: $RANLIB" >&5
2779 echo "${ECHO_T}$RANLIB" >&6
2780 else
2781 echo "$as_me:$LINENO: result: no" >&5
2782 echo "${ECHO_T}no" >&6
2783 fi
2784
2785 fi
2786 if test -z "$ac_cv_prog_RANLIB"; then
2787 ac_ct_RANLIB=$RANLIB
2788 # Extract the first word of "ranlib", so it can be a program name with args.
2789 set dummy ranlib; ac_word=$2
2790 echo "$as_me:$LINENO: checking for $ac_word" >&5
2791 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2792 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2793 echo $ECHO_N "(cached) $ECHO_C" >&6
2794 else
2795 if test -n "$ac_ct_RANLIB"; then
2796 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2797 else
2798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799 for as_dir in $PATH
2800 do
2801 IFS=$as_save_IFS
2802 test -z "$as_dir" && as_dir=.
2803 for ac_exec_ext in '' $ac_executable_extensions; do
2804 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2805 ac_cv_prog_ac_ct_RANLIB="ranlib"
2806 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2807 break 2
2808 fi
2809 done
2810 done
2811
2812 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2813 fi
2814 fi
2815 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2816 if test -n "$ac_ct_RANLIB"; then
2817 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2818 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2819 else
2820 echo "$as_me:$LINENO: result: no" >&5
2821 echo "${ECHO_T}no" >&6
2822 fi
2823
2824 RANLIB=$ac_ct_RANLIB
2825 else
2826 RANLIB="$ac_cv_prog_RANLIB"
2827 fi
2828
2829 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2830 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2831 if test "${ac_cv_header_stdc+set}" = set; then
2832 echo $ECHO_N "(cached) $ECHO_C" >&6
2833 else
2834 cat >conftest.$ac_ext <<_ACEOF
2835 /* confdefs.h. */
2836 _ACEOF
2837 cat confdefs.h >>conftest.$ac_ext
2838 cat >>conftest.$ac_ext <<_ACEOF
2839 /* end confdefs.h. */
2840 #include <stdlib.h>
2841 #include <stdarg.h>
2842 #include <string.h>
2843 #include <float.h>
2844
2845 int
2846 main ()
2847 {
2848
2849 ;
2850 return 0;
2851 }
2852 _ACEOF
2853 rm -f conftest.$ac_objext
2854 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2855 (eval $ac_compile) 2>conftest.er1
2856 ac_status=$?
2857 grep -v '^ *+' conftest.er1 >conftest.err
2858 rm -f conftest.er1
2859 cat conftest.err >&5
2860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2861 (exit $ac_status); } &&
2862 { ac_try='test -z "$ac_c_werror_flag"
2863 || test ! -s conftest.err'
2864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2865 (eval $ac_try) 2>&5
2866 ac_status=$?
2867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2868 (exit $ac_status); }; } &&
2869 { ac_try='test -s conftest.$ac_objext'
2870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2871 (eval $ac_try) 2>&5
2872 ac_status=$?
2873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2874 (exit $ac_status); }; }; then
2875 ac_cv_header_stdc=yes
2876 else
2877 echo "$as_me: failed program was:" >&5
2878 sed 's/^/| /' conftest.$ac_ext >&5
2879
2880 ac_cv_header_stdc=no
2881 fi
2882 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2883
2884 if test $ac_cv_header_stdc = yes; then
2885 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2886 cat >conftest.$ac_ext <<_ACEOF
2887 /* confdefs.h. */
2888 _ACEOF
2889 cat confdefs.h >>conftest.$ac_ext
2890 cat >>conftest.$ac_ext <<_ACEOF
2891 /* end confdefs.h. */
2892 #include <string.h>
2893
2894 _ACEOF
2895 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2896 $EGREP "memchr" >/dev/null 2>&1; then
2897 :
2898 else
2899 ac_cv_header_stdc=no
2900 fi
2901 rm -f conftest*
2902
2903 fi
2904
2905 if test $ac_cv_header_stdc = yes; then
2906 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2907 cat >conftest.$ac_ext <<_ACEOF
2908 /* confdefs.h. */
2909 _ACEOF
2910 cat confdefs.h >>conftest.$ac_ext
2911 cat >>conftest.$ac_ext <<_ACEOF
2912 /* end confdefs.h. */
2913 #include <stdlib.h>
2914
2915 _ACEOF
2916 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2917 $EGREP "free" >/dev/null 2>&1; then
2918 :
2919 else
2920 ac_cv_header_stdc=no
2921 fi
2922 rm -f conftest*
2923
2924 fi
2925
2926 if test $ac_cv_header_stdc = yes; then
2927 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2928 if test "$cross_compiling" = yes; then
2929 :
2930 else
2931 cat >conftest.$ac_ext <<_ACEOF
2932 /* confdefs.h. */
2933 _ACEOF
2934 cat confdefs.h >>conftest.$ac_ext
2935 cat >>conftest.$ac_ext <<_ACEOF
2936 /* end confdefs.h. */
2937 #include <ctype.h>
2938 #if ((' ' & 0x0FF) == 0x020)
2939 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2940 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2941 #else
2942 # define ISLOWER(c) \
2943 (('a' <= (c) && (c) <= 'i') \
2944 || ('j' <= (c) && (c) <= 'r') \
2945 || ('s' <= (c) && (c) <= 'z'))
2946 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
2947 #endif
2948
2949 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2950 int
2951 main ()
2952 {
2953 int i;
2954 for (i = 0; i < 256; i++)
2955 if (XOR (islower (i), ISLOWER (i))
2956 || toupper (i) != TOUPPER (i))
2957 exit(2);
2958 exit (0);
2959 }
2960 _ACEOF
2961 rm -f conftest$ac_exeext
2962 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2963 (eval $ac_link) 2>&5
2964 ac_status=$?
2965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2966 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
2967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2968 (eval $ac_try) 2>&5
2969 ac_status=$?
2970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2971 (exit $ac_status); }; }; then
2972 :
2973 else
2974 echo "$as_me: program exited with status $ac_status" >&5
2975 echo "$as_me: failed program was:" >&5
2976 sed 's/^/| /' conftest.$ac_ext >&5
2977
2978 ( exit $ac_status )
2979 ac_cv_header_stdc=no
2980 fi
2981 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2982 fi
2983 fi
2984 fi
2985 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
2986 echo "${ECHO_T}$ac_cv_header_stdc" >&6
2987 if test $ac_cv_header_stdc = yes; then
2988
2989 cat >>confdefs.h <<\_ACEOF
2990 #define STDC_HEADERS 1
2991 _ACEOF
2992
2993 fi
2994
2995 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3006 inttypes.h stdint.h unistd.h
3007 do
3008 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3009 echo "$as_me:$LINENO: checking for $ac_header" >&5
3010 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3011 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3012 echo $ECHO_N "(cached) $ECHO_C" >&6
3013 else
3014 cat >conftest.$ac_ext <<_ACEOF
3015 /* confdefs.h. */
3016 _ACEOF
3017 cat confdefs.h >>conftest.$ac_ext
3018 cat >>conftest.$ac_ext <<_ACEOF
3019 /* end confdefs.h. */
3020 $ac_includes_default
3021
3022 #include <$ac_header>
3023 _ACEOF
3024 rm -f conftest.$ac_objext
3025 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3026 (eval $ac_compile) 2>conftest.er1
3027 ac_status=$?
3028 grep -v '^ *+' conftest.er1 >conftest.err
3029 rm -f conftest.er1
3030 cat conftest.err >&5
3031 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3032 (exit $ac_status); } &&
3033 { ac_try='test -z "$ac_c_werror_flag"
3034 || test ! -s conftest.err'
3035 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3036 (eval $ac_try) 2>&5
3037 ac_status=$?
3038 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3039 (exit $ac_status); }; } &&
3040 { ac_try='test -s conftest.$ac_objext'
3041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3042 (eval $ac_try) 2>&5
3043 ac_status=$?
3044 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3045 (exit $ac_status); }; }; then
3046 eval "$as_ac_Header=yes"
3047 else
3048 echo "$as_me: failed program was:" >&5
3049 sed 's/^/| /' conftest.$ac_ext >&5
3050
3051 eval "$as_ac_Header=no"
3052 fi
3053 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3054 fi
3055 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3056 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3057 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3058 cat >>confdefs.h <<_ACEOF
3059 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3060 _ACEOF
3061
3062 fi
3063
3064 done
3065
3066
3067
3068 if test "${ac_cv_header_minix_config_h+set}" = set; then
3069 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3070 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3071 if test "${ac_cv_header_minix_config_h+set}" = set; then
3072 echo $ECHO_N "(cached) $ECHO_C" >&6
3073 fi
3074 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3075 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3076 else
3077 # Is the header compilable?
3078 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
3079 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
3080 cat >conftest.$ac_ext <<_ACEOF
3081 /* confdefs.h. */
3082 _ACEOF
3083 cat confdefs.h >>conftest.$ac_ext
3084 cat >>conftest.$ac_ext <<_ACEOF
3085 /* end confdefs.h. */
3086 $ac_includes_default
3087 #include <minix/config.h>
3088 _ACEOF
3089 rm -f conftest.$ac_objext
3090 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3091 (eval $ac_compile) 2>conftest.er1
3092 ac_status=$?
3093 grep -v '^ *+' conftest.er1 >conftest.err
3094 rm -f conftest.er1
3095 cat conftest.err >&5
3096 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3097 (exit $ac_status); } &&
3098 { ac_try='test -z "$ac_c_werror_flag"
3099 || test ! -s conftest.err'
3100 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3101 (eval $ac_try) 2>&5
3102 ac_status=$?
3103 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3104 (exit $ac_status); }; } &&
3105 { ac_try='test -s conftest.$ac_objext'
3106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3107 (eval $ac_try) 2>&5
3108 ac_status=$?
3109 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3110 (exit $ac_status); }; }; then
3111 ac_header_compiler=yes
3112 else
3113 echo "$as_me: failed program was:" >&5
3114 sed 's/^/| /' conftest.$ac_ext >&5
3115
3116 ac_header_compiler=no
3117 fi
3118 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3119 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3120 echo "${ECHO_T}$ac_header_compiler" >&6
3121
3122 # Is the header present?
3123 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
3124 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
3125 cat >conftest.$ac_ext <<_ACEOF
3126 /* confdefs.h. */
3127 _ACEOF
3128 cat confdefs.h >>conftest.$ac_ext
3129 cat >>conftest.$ac_ext <<_ACEOF
3130 /* end confdefs.h. */
3131 #include <minix/config.h>
3132 _ACEOF
3133 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3134 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3135 ac_status=$?
3136 grep -v '^ *+' conftest.er1 >conftest.err
3137 rm -f conftest.er1
3138 cat conftest.err >&5
3139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140 (exit $ac_status); } >/dev/null; then
3141 if test -s conftest.err; then
3142 ac_cpp_err=$ac_c_preproc_warn_flag
3143 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3144 else
3145 ac_cpp_err=
3146 fi
3147 else
3148 ac_cpp_err=yes
3149 fi
3150 if test -z "$ac_cpp_err"; then
3151 ac_header_preproc=yes
3152 else
3153 echo "$as_me: failed program was:" >&5
3154 sed 's/^/| /' conftest.$ac_ext >&5
3155
3156 ac_header_preproc=no
3157 fi
3158 rm -f conftest.err conftest.$ac_ext
3159 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3160 echo "${ECHO_T}$ac_header_preproc" >&6
3161
3162 # So? What about this header?
3163 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3164 yes:no: )
3165 { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
3166 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3167 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
3168 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
3169 ac_header_preproc=yes
3170 ;;
3171 no:yes:* )
3172 { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
3173 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
3174 { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5
3175 echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;}
3176 { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
3177 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
3178 { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5
3179 echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;}
3180 { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
3181 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
3182 { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
3183 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
3184 (
3185 cat <<\_ASBOX
3186 ## ------------------------------------------ ##
3187 ## Report this to the AC_PACKAGE_NAME lists. ##
3188 ## ------------------------------------------ ##
3189 _ASBOX
3190 ) |
3191 sed "s/^/$as_me: WARNING: /" >&2
3192 ;;
3193 esac
3194 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3195 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3196 if test "${ac_cv_header_minix_config_h+set}" = set; then
3197 echo $ECHO_N "(cached) $ECHO_C" >&6
3198 else
3199 ac_cv_header_minix_config_h=$ac_header_preproc
3200 fi
3201 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3202 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3203
3204 fi
3205 if test $ac_cv_header_minix_config_h = yes; then
3206 MINIX=yes
3207 else
3208 MINIX=
3209 fi
3210
3211
3212 if test "$MINIX" = yes; then
3213
3214 cat >>confdefs.h <<\_ACEOF
3215 #define _POSIX_SOURCE 1
3216 _ACEOF
3217
3218
3219 cat >>confdefs.h <<\_ACEOF
3220 #define _POSIX_1_SOURCE 2
3221 _ACEOF
3222
3223
3224 cat >>confdefs.h <<\_ACEOF
3225 #define _MINIX 1
3226 _ACEOF
3227
3228 fi
3229
3230
3231
3232 echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
3233 echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6
3234 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
3235 echo $ECHO_N "(cached) $ECHO_C" >&6
3236 else
3237 cat >conftest.$ac_ext <<_ACEOF
3238 /* confdefs.h. */
3239 _ACEOF
3240 cat confdefs.h >>conftest.$ac_ext
3241 cat >>conftest.$ac_ext <<_ACEOF
3242 /* end confdefs.h. */
3243
3244 # define __EXTENSIONS__ 1
3245 $ac_includes_default
3246 int
3247 main ()
3248 {
3249
3250 ;
3251 return 0;
3252 }
3253 _ACEOF
3254 rm -f conftest.$ac_objext
3255 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3256 (eval $ac_compile) 2>conftest.er1
3257 ac_status=$?
3258 grep -v '^ *+' conftest.er1 >conftest.err
3259 rm -f conftest.er1
3260 cat conftest.err >&5
3261 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3262 (exit $ac_status); } &&
3263 { ac_try='test -z "$ac_c_werror_flag"
3264 || test ! -s conftest.err'
3265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3266 (eval $ac_try) 2>&5
3267 ac_status=$?
3268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3269 (exit $ac_status); }; } &&
3270 { ac_try='test -s conftest.$ac_objext'
3271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3272 (eval $ac_try) 2>&5
3273 ac_status=$?
3274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275 (exit $ac_status); }; }; then
3276 ac_cv_safe_to_define___extensions__=yes
3277 else
3278 echo "$as_me: failed program was:" >&5
3279 sed 's/^/| /' conftest.$ac_ext >&5
3280
3281 ac_cv_safe_to_define___extensions__=no
3282 fi
3283 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3284 fi
3285 echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
3286 echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6
3287 test $ac_cv_safe_to_define___extensions__ = yes &&
3288 cat >>confdefs.h <<\_ACEOF
3289 #define __EXTENSIONS__ 1
3290 _ACEOF
3291
3292 cat >>confdefs.h <<\_ACEOF
3293 #define _ALL_SOURCE 1
3294 _ACEOF
3295
3296 cat >>confdefs.h <<\_ACEOF
3297 #define _GNU_SOURCE 1
3298 _ACEOF
3299
3300 cat >>confdefs.h <<\_ACEOF
3301 #define _POSIX_PTHREAD_SEMANTICS 1
3302 _ACEOF
3303
3304 cat >>confdefs.h <<\_ACEOF
3305 #define _TANDEM_SOURCE 1
3306 _ACEOF
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317 echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
3318 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
3319 if test "${am_cv_prog_cc_stdc+set}" = set; then
3320 echo $ECHO_N "(cached) $ECHO_C" >&6
3321 else
3322 am_cv_prog_cc_stdc=no
3323 ac_save_CC="$CC"
3324 # Don't try gcc -ansi; that turns off useful extensions and
3325 # breaks some systems' header files.
3326 # AIX -qlanglvl=ansi
3327 # Ultrix and OSF/1 -std1
3328 # HP-UX 10.20 and later -Ae
3329 # HP-UX older versions -Aa -D_HPUX_SOURCE
3330 # SVR4 -Xc -D__EXTENSIONS__
3331 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3332 do
3333 CC="$ac_save_CC $ac_arg"
3334 cat >conftest.$ac_ext <<_ACEOF
3335 /* confdefs.h. */
3336 _ACEOF
3337 cat confdefs.h >>conftest.$ac_ext
3338 cat >>conftest.$ac_ext <<_ACEOF
3339 /* end confdefs.h. */
3340 #include <stdarg.h>
3341 #include <stdio.h>
3342 #include <sys/types.h>
3343 #include <sys/stat.h>
3344 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3345 struct buf { int x; };
3346 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3347 static char *e (p, i)
3348 char **p;
3349 int i;
3350 {
3351 return p[i];
3352 }
3353 static char *f (char * (*g) (char **, int), char **p, ...)
3354 {
3355 char *s;
3356 va_list v;
3357 va_start (v,p);
3358 s = g (p, va_arg (v,int));
3359 va_end (v);
3360 return s;
3361 }
3362 int test (int i, double x);
3363 struct s1 {int (*f) (int a);};
3364 struct s2 {int (*f) (double a);};
3365 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3366 int argc;
3367 char **argv;
3368
3369 int
3370 main ()
3371 {
3372
3373 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3374
3375 ;
3376 return 0;
3377 }
3378 _ACEOF
3379 rm -f conftest.$ac_objext
3380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3381 (eval $ac_compile) 2>conftest.er1
3382 ac_status=$?
3383 grep -v '^ *+' conftest.er1 >conftest.err
3384 rm -f conftest.er1
3385 cat conftest.err >&5
3386 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3387 (exit $ac_status); } &&
3388 { ac_try='test -z "$ac_c_werror_flag"
3389 || test ! -s conftest.err'
3390 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3391 (eval $ac_try) 2>&5
3392 ac_status=$?
3393 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3394 (exit $ac_status); }; } &&
3395 { ac_try='test -s conftest.$ac_objext'
3396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3397 (eval $ac_try) 2>&5
3398 ac_status=$?
3399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3400 (exit $ac_status); }; }; then
3401 am_cv_prog_cc_stdc="$ac_arg"; break
3402 else
3403 echo "$as_me: failed program was:" >&5
3404 sed 's/^/| /' conftest.$ac_ext >&5
3405
3406 fi
3407 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3408 done
3409 CC="$ac_save_CC"
3410
3411 fi
3412
3413 if test -z "$am_cv_prog_cc_stdc"; then
3414 echo "$as_me:$LINENO: result: none needed" >&5
3415 echo "${ECHO_T}none needed" >&6
3416 else
3417 echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
3418 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
3419 fi
3420 case "x$am_cv_prog_cc_stdc" in
3421 x|xno) ;;
3422 *) CC="$CC $am_cv_prog_cc_stdc" ;;
3423 esac
3424
3425
3426 ac_aux_dir=
3427 for ac_dir in .. $srcdir/..; do
3428 if test -f $ac_dir/install-sh; then
3429 ac_aux_dir=$ac_dir
3430 ac_install_sh="$ac_aux_dir/install-sh -c"
3431 break
3432 elif test -f $ac_dir/install.sh; then
3433 ac_aux_dir=$ac_dir
3434 ac_install_sh="$ac_aux_dir/install.sh -c"
3435 break
3436 elif test -f $ac_dir/shtool; then
3437 ac_aux_dir=$ac_dir
3438 ac_install_sh="$ac_aux_dir/shtool install -c"
3439 break
3440 fi
3441 done
3442 if test -z "$ac_aux_dir"; then
3443 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
3444 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
3445 { (exit 1); exit 1; }; }
3446 fi
3447 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
3448 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
3449 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
3450
3451 # Make sure we can run config.sub.
3452 $ac_config_sub sun4 >/dev/null 2>&1 ||
3453 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3454 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3455 { (exit 1); exit 1; }; }
3456
3457 echo "$as_me:$LINENO: checking build system type" >&5
3458 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3459 if test "${ac_cv_build+set}" = set; then
3460 echo $ECHO_N "(cached) $ECHO_C" >&6
3461 else
3462 ac_cv_build_alias=$build_alias
3463 test -z "$ac_cv_build_alias" &&
3464 ac_cv_build_alias=`$ac_config_guess`
3465 test -z "$ac_cv_build_alias" &&
3466 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3467 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3468 { (exit 1); exit 1; }; }
3469 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3470 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3471 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3472 { (exit 1); exit 1; }; }
3473
3474 fi
3475 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3476 echo "${ECHO_T}$ac_cv_build" >&6
3477 build=$ac_cv_build
3478 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3479 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3480 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3481
3482
3483 echo "$as_me:$LINENO: checking host system type" >&5
3484 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3485 if test "${ac_cv_host+set}" = set; then
3486 echo $ECHO_N "(cached) $ECHO_C" >&6
3487 else
3488 ac_cv_host_alias=$host_alias
3489 test -z "$ac_cv_host_alias" &&
3490 ac_cv_host_alias=$ac_cv_build_alias
3491 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3492 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3493 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3494 { (exit 1); exit 1; }; }
3495
3496 fi
3497 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3498 echo "${ECHO_T}$ac_cv_host" >&6
3499 host=$ac_cv_host
3500 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3501 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3502 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3503
3504
3505 echo "$as_me:$LINENO: checking target system type" >&5
3506 echo $ECHO_N "checking target system type... $ECHO_C" >&6
3507 if test "${ac_cv_target+set}" = set; then
3508 echo $ECHO_N "(cached) $ECHO_C" >&6
3509 else
3510 ac_cv_target_alias=$target_alias
3511 test "x$ac_cv_target_alias" = "x" &&
3512 ac_cv_target_alias=$ac_cv_host_alias
3513 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
3514 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
3515 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
3516 { (exit 1); exit 1; }; }
3517
3518 fi
3519 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
3520 echo "${ECHO_T}$ac_cv_target" >&6
3521 target=$ac_cv_target
3522 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3523 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3524 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3525
3526
3527 # The aliases save the names the user supplied, while $host etc.
3528 # will get canonicalized.
3529 test -n "$target_alias" &&
3530 test "$program_prefix$program_suffix$program_transform_name" = \
3531 NONENONEs,x,x, &&
3532 program_prefix=${target_alias}-
3533
3534 # Dependency checking.
3535 rm -rf .tst 2>/dev/null
3536 mkdir .tst 2>/dev/null
3537 if test -d .tst; then
3538 am__leading_dot=.
3539 else
3540 am__leading_dot=_
3541 fi
3542 rmdir .tst 2>/dev/null
3543
3544 DEPDIR="${am__leading_dot}deps"
3545
3546 ac_config_commands="$ac_config_commands depdir"
3547
3548
3549 depcc="$CC" am_compiler_list=
3550
3551 am_depcomp=$ac_aux_dir/depcomp
3552 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3553 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3554 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3555 echo $ECHO_N "(cached) $ECHO_C" >&6
3556 else
3557 if test -f "$am_depcomp"; then
3558 # We make a subdir and do the tests there. Otherwise we can end up
3559 # making bogus files that we don't know about and never remove. For
3560 # instance it was reported that on HP-UX the gcc test will end up
3561 # making a dummy file named `D' -- because `-MD' means `put the output
3562 # in D'.
3563 mkdir conftest.dir
3564 # Copy depcomp to subdir because otherwise we won't find it if we're
3565 # using a relative directory.
3566 cp "$am_depcomp" conftest.dir
3567 cd conftest.dir
3568 # We will build objects and dependencies in a subdirectory because
3569 # it helps to detect inapplicable dependency modes. For instance
3570 # both Tru64's cc and ICC support -MD to output dependencies as a
3571 # side effect of compilation, but ICC will put the dependencies in
3572 # the current directory while Tru64 will put them in the object
3573 # directory.
3574 mkdir sub
3575
3576 am_cv_CC_dependencies_compiler_type=none
3577 if test "$am_compiler_list" = ""; then
3578 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3579 fi
3580 for depmode in $am_compiler_list; do
3581 if test $depmode = none; then break; fi
3582
3583 echo "$as_me:$LINENO: trying $depmode" >&5
3584 # Setup a source with many dependencies, because some compilers
3585 # like to wrap large dependency lists on column 80 (with \), and
3586 # we should not choose a depcomp mode which is confused by this.
3587 #
3588 # We need to recreate these files for each test, as the compiler may
3589 # overwrite some of them when testing with obscure command lines.
3590 # This happens at least with the AIX C compiler.
3591 : > sub/conftest.c
3592 for i in 1 2 3 4 5 6; do
3593 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3594 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3595 # Solaris 8's {/usr,}/bin/sh.
3596 touch sub/conftst$i.h
3597 done
3598 echo "include sub/conftest.Po" > confmf
3599
3600 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3601 # mode. It turns out that the SunPro C++ compiler does not properly
3602 # handle `-M -o', and we need to detect this.
3603 depcmd="depmode=$depmode \
3604 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3605 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3606 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
3607 echo "| $depcmd" | sed -e 's/ */ /g' >&5
3608 if env $depcmd > conftest.err 2>&1 &&
3609 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
3610 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
3611 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
3612 # icc doesn't choke on unknown options, it will just issue warnings
3613 # or remarks (even with -Werror). So we grep stderr for any message
3614 # that says an option was ignored or not supported.
3615 # When given -MP, icc 7.0 and 7.1 complain thusly:
3616 # icc: Command line warning: ignoring option '-M'; no argument required
3617 # The diagnosis changed in icc 8.0:
3618 # icc: Command line remark: option '-MP' not supported
3619 if (grep 'ignoring option' conftest.err ||
3620 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3621 am_cv_CC_dependencies_compiler_type=$depmode
3622 echo "$as_me:$LINENO: success" >&5
3623 break
3624 fi
3625 fi
3626 echo "$as_me:$LINENO: failure, diagnostics are:" >&5
3627 sed -e 's/^/| /' < conftest.err >&5
3628 done
3629
3630 cd ..
3631 rm -rf conftest.dir
3632 else
3633 am_cv_CC_dependencies_compiler_type=none
3634 fi
3635
3636 fi
3637 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3638 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3639 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
3640 then { { echo "$as_me:$LINENO: error: no usable dependency style found" >&5
3641 echo "$as_me: error: no usable dependency style found" >&2;}
3642 { (exit 1); exit 1; }; }
3643 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3644
3645 fi
3646
3647
3648 # Check for the 'make' the user wants to use.
3649 for ac_prog in make
3650 do
3651 # Extract the first word of "$ac_prog", so it can be a program name with args.
3652 set dummy $ac_prog; ac_word=$2
3653 echo "$as_me:$LINENO: checking for $ac_word" >&5
3654 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3655 if test "${ac_cv_prog_MAKE+set}" = set; then
3656 echo $ECHO_N "(cached) $ECHO_C" >&6
3657 else
3658 if test -n "$MAKE"; then
3659 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
3660 else
3661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3662 for as_dir in $PATH
3663 do
3664 IFS=$as_save_IFS
3665 test -z "$as_dir" && as_dir=.
3666 for ac_exec_ext in '' $ac_executable_extensions; do
3667 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3668 ac_cv_prog_MAKE="$ac_prog"
3669 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3670 break 2
3671 fi
3672 done
3673 done
3674
3675 fi
3676 fi
3677 MAKE=$ac_cv_prog_MAKE
3678 if test -n "$MAKE"; then
3679 echo "$as_me:$LINENO: result: $MAKE" >&5
3680 echo "${ECHO_T}$MAKE" >&6
3681 else
3682 echo "$as_me:$LINENO: result: no" >&5
3683 echo "${ECHO_T}no" >&6
3684 fi
3685
3686 test -n "$MAKE" && break
3687 done
3688
3689 MAKE_IS_GNU=
3690 case "`$MAKE --version 2>&1 | sed 1q`" in
3691 *GNU*)
3692 MAKE_IS_GNU=yes
3693 ;;
3694 esac
3695
3696
3697 if test "$MAKE_IS_GNU" = yes; then
3698 GMAKE_TRUE=
3699 GMAKE_FALSE='#'
3700 else
3701 GMAKE_TRUE='#'
3702 GMAKE_FALSE=
3703 fi
3704
3705 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3706 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3707 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3708 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3709 echo $ECHO_N "(cached) $ECHO_C" >&6
3710 else
3711 cat >conftest.make <<\_ACEOF
3712 all:
3713 @echo 'ac_maketemp="$(MAKE)"'
3714 _ACEOF
3715 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3716 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3717 if test -n "$ac_maketemp"; then
3718 eval ac_cv_prog_make_${ac_make}_set=yes
3719 else
3720 eval ac_cv_prog_make_${ac_make}_set=no
3721 fi
3722 rm -f conftest.make
3723 fi
3724 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3725 echo "$as_me:$LINENO: result: yes" >&5
3726 echo "${ECHO_T}yes" >&6
3727 SET_MAKE=
3728 else
3729 echo "$as_me:$LINENO: result: no" >&5
3730 echo "${ECHO_T}no" >&6
3731 SET_MAKE="MAKE=${MAKE-make}"
3732 fi
3733
3734
3735
3736 CONFIG_OBS=
3737 CONFIG_DEPS=
3738 CONFIG_SRCS=
3739 ENABLE_CFLAGS=
3740
3741 CONFIG_ALL=
3742 CONFIG_CLEAN=
3743 CONFIG_INSTALL=
3744 CONFIG_UNINSTALL=
3745
3746 # If we haven't got the data from the intl directory,
3747 # assume NLS is disabled.
3748 USE_NLS=no
3749 LIBINTL=
3750 LIBINTL_DEP=
3751 INCINTL=
3752 XGETTEXT=
3753 GMSGFMT=
3754 POSUB=
3755
3756 if test -f ../intl/config.intl; then
3757 . ../intl/config.intl
3758 fi
3759 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
3760 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
3761 if test x"$USE_NLS" != xyes; then
3762 echo "$as_me:$LINENO: result: no" >&5
3763 echo "${ECHO_T}no" >&6
3764 else
3765 echo "$as_me:$LINENO: result: yes" >&5
3766 echo "${ECHO_T}yes" >&6
3767
3768 cat >>confdefs.h <<\_ACEOF
3769 #define ENABLE_NLS 1
3770 _ACEOF
3771
3772
3773 echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
3774 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
3775 # Look for .po and .gmo files in the source directory.
3776 CATALOGS=
3777 XLINGUAS=
3778 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3779 # If there aren't any .gmo files the shell will give us the
3780 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3781 # weeded out.
3782 case "$cat" in *\**)
3783 continue;;
3784 esac
3785 # The quadruple backslash is collapsed to a double backslash
3786 # by the backticks, then collapsed again by the double quotes,
3787 # leaving us with one backslash in the sed expression (right
3788 # before the dot that mustn't act as a wildcard).
3789 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3790 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
3791 # The user is allowed to set LINGUAS to a list of languages to
3792 # install catalogs for. If it's empty that means "all of them."
3793 if test "x$LINGUAS" = x; then
3794 CATALOGS="$CATALOGS $cat"
3795 XLINGUAS="$XLINGUAS $lang"
3796 else
3797 case "$LINGUAS" in *$lang*)
3798 CATALOGS="$CATALOGS $cat"
3799 XLINGUAS="$XLINGUAS $lang"
3800 ;;
3801 esac
3802 fi
3803 done
3804 LINGUAS="$XLINGUAS"
3805 echo "$as_me:$LINENO: result: $LINGUAS" >&5
3806 echo "${ECHO_T}$LINGUAS" >&6
3807
3808
3809 DATADIRNAME=share
3810
3811 INSTOBJEXT=.mo
3812
3813 GENCAT=gencat
3814
3815 CATOBJEXT=.gmo
3816
3817 fi
3818
3819 localedir='${datadir}/locale'
3820
3821
3822 if test x"$USE_NLS" = xyes; then
3823 CONFIG_ALL="$CONFIG_ALL all-po"
3824 CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
3825 CONFIG_INSTALL="$CONFIG_INSTALL install-po"
3826 CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
3827 fi
3828
3829
3830 GNULIB_MEMMEM=0;
3831 GNULIB_MEMPCPY=0;
3832 GNULIB_MEMRCHR=0;
3833 GNULIB_STPCPY=0;
3834 GNULIB_STPNCPY=0;
3835 GNULIB_STRCHRNUL=0;
3836 GNULIB_STRDUP=0;
3837 GNULIB_STRNDUP=0;
3838 GNULIB_STRNLEN=0;
3839 GNULIB_STRPBRK=0;
3840 GNULIB_STRSEP=0;
3841 GNULIB_STRSTR=0;
3842 GNULIB_STRCASESTR=0;
3843 GNULIB_STRTOK_R=0;
3844 GNULIB_MBSLEN=0;
3845 GNULIB_MBSNLEN=0;
3846 GNULIB_MBSCHR=0;
3847 GNULIB_MBSRCHR=0;
3848 GNULIB_MBSSTR=0;
3849 GNULIB_MBSCASECMP=0;
3850 GNULIB_MBSNCASECMP=0;
3851 GNULIB_MBSPCASECMP=0;
3852 GNULIB_MBSCASESTR=0;
3853 GNULIB_MBSCSPN=0;
3854 GNULIB_MBSPBRK=0;
3855 GNULIB_MBSSPN=0;
3856 GNULIB_MBSSEP=0;
3857 GNULIB_MBSTOK_R=0;
3858 GNULIB_STRERROR=0;
3859 GNULIB_STRSIGNAL=0;
3860 HAVE_DECL_MEMMEM=1;
3861 HAVE_MEMPCPY=1;
3862 HAVE_DECL_MEMRCHR=1;
3863 HAVE_STPCPY=1;
3864 HAVE_STPNCPY=1;
3865 HAVE_STRCHRNUL=1;
3866 HAVE_DECL_STRDUP=1;
3867 HAVE_STRNDUP=1;
3868 HAVE_DECL_STRNDUP=1;
3869 HAVE_DECL_STRNLEN=1;
3870 HAVE_STRPBRK=1;
3871 HAVE_STRSEP=1;
3872 HAVE_STRCASESTR=1;
3873 HAVE_DECL_STRTOK_R=1;
3874 HAVE_DECL_STRERROR=1;
3875 HAVE_DECL_STRSIGNAL=1;
3876 REPLACE_STRERROR=0;
3877 REPLACE_STRSIGNAL=0;
3878 REPLACE_MEMMEM=0;
3879 REPLACE_STRCASESTR=0;
3880 REPLACE_STRSTR=0;
3881
3882
3883 echo "$as_me:$LINENO: checking whether memmem is declared" >&5
3884 echo $ECHO_N "checking whether memmem is declared... $ECHO_C" >&6
3885 if test "${ac_cv_have_decl_memmem+set}" = set; then
3886 echo $ECHO_N "(cached) $ECHO_C" >&6
3887 else
3888 cat >conftest.$ac_ext <<_ACEOF
3889 /* confdefs.h. */
3890 _ACEOF
3891 cat confdefs.h >>conftest.$ac_ext
3892 cat >>conftest.$ac_ext <<_ACEOF
3893 /* end confdefs.h. */
3894 $ac_includes_default
3895 int
3896 main ()
3897 {
3898 #ifndef memmem
3899 char *p = (char *) memmem;
3900 #endif
3901
3902 ;
3903 return 0;
3904 }
3905 _ACEOF
3906 rm -f conftest.$ac_objext
3907 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3908 (eval $ac_compile) 2>conftest.er1
3909 ac_status=$?
3910 grep -v '^ *+' conftest.er1 >conftest.err
3911 rm -f conftest.er1
3912 cat conftest.err >&5
3913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914 (exit $ac_status); } &&
3915 { ac_try='test -z "$ac_c_werror_flag"
3916 || test ! -s conftest.err'
3917 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918 (eval $ac_try) 2>&5
3919 ac_status=$?
3920 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921 (exit $ac_status); }; } &&
3922 { ac_try='test -s conftest.$ac_objext'
3923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3924 (eval $ac_try) 2>&5
3925 ac_status=$?
3926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3927 (exit $ac_status); }; }; then
3928 ac_cv_have_decl_memmem=yes
3929 else
3930 echo "$as_me: failed program was:" >&5
3931 sed 's/^/| /' conftest.$ac_ext >&5
3932
3933 ac_cv_have_decl_memmem=no
3934 fi
3935 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3936 fi
3937 echo "$as_me:$LINENO: result: $ac_cv_have_decl_memmem" >&5
3938 echo "${ECHO_T}$ac_cv_have_decl_memmem" >&6
3939 if test $ac_cv_have_decl_memmem = yes; then
3940
3941 cat >>confdefs.h <<_ACEOF
3942 #define HAVE_DECL_MEMMEM 1
3943 _ACEOF
3944
3945
3946 else
3947 cat >>confdefs.h <<_ACEOF
3948 #define HAVE_DECL_MEMMEM 0
3949 _ACEOF
3950
3951
3952 fi
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968 for ac_func in memmem
3969 do
3970 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3971 echo "$as_me:$LINENO: checking for $ac_func" >&5
3972 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3973 if eval "test \"\${$as_ac_var+set}\" = set"; then
3974 echo $ECHO_N "(cached) $ECHO_C" >&6
3975 else
3976 cat >conftest.$ac_ext <<_ACEOF
3977 /* confdefs.h. */
3978 _ACEOF
3979 cat confdefs.h >>conftest.$ac_ext
3980 cat >>conftest.$ac_ext <<_ACEOF
3981 /* end confdefs.h. */
3982 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
3983 For example, HP-UX 11i <limits.h> declares gettimeofday. */
3984 #define $ac_func innocuous_$ac_func
3985
3986 /* System header to define __stub macros and hopefully few prototypes,
3987 which can conflict with char $ac_func (); below.
3988 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3989 <limits.h> exists even on freestanding compilers. */
3990
3991 #ifdef __STDC__
3992 # include <limits.h>
3993 #else
3994 # include <assert.h>
3995 #endif
3996
3997 #undef $ac_func
3998
3999 /* Override any gcc2 internal prototype to avoid an error. */
4000 #ifdef __cplusplus
4001 extern "C"
4002 {
4003 #endif
4004 /* We use char because int might match the return type of a gcc2
4005 builtin and then its argument prototype would still apply. */
4006 char $ac_func ();
4007 /* The GNU C library defines this for functions which it implements
4008 to always fail with ENOSYS. Some functions are actually named
4009 something starting with __ and the normal name is an alias. */
4010 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4011 choke me
4012 #else
4013 char (*f) () = $ac_func;
4014 #endif
4015 #ifdef __cplusplus
4016 }
4017 #endif
4018
4019 int
4020 main ()
4021 {
4022 return f != $ac_func;
4023 ;
4024 return 0;
4025 }
4026 _ACEOF
4027 rm -f conftest.$ac_objext conftest$ac_exeext
4028 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4029 (eval $ac_link) 2>conftest.er1
4030 ac_status=$?
4031 grep -v '^ *+' conftest.er1 >conftest.err
4032 rm -f conftest.er1
4033 cat conftest.err >&5
4034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035 (exit $ac_status); } &&
4036 { ac_try='test -z "$ac_c_werror_flag"
4037 || test ! -s conftest.err'
4038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4039 (eval $ac_try) 2>&5
4040 ac_status=$?
4041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042 (exit $ac_status); }; } &&
4043 { ac_try='test -s conftest$ac_exeext'
4044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4045 (eval $ac_try) 2>&5
4046 ac_status=$?
4047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4048 (exit $ac_status); }; }; then
4049 eval "$as_ac_var=yes"
4050 else
4051 echo "$as_me: failed program was:" >&5
4052 sed 's/^/| /' conftest.$ac_ext >&5
4053
4054 eval "$as_ac_var=no"
4055 fi
4056 rm -f conftest.err conftest.$ac_objext \
4057 conftest$ac_exeext conftest.$ac_ext
4058 fi
4059 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4060 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4061 if test `eval echo '${'$as_ac_var'}'` = yes; then
4062 cat >>confdefs.h <<_ACEOF
4063 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4064 _ACEOF
4065
4066 else
4067
4068 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4069
4070 fi
4071 done
4072
4073
4074
4075 :
4076
4077
4078
4079
4080
4081 if test $ac_cv_have_decl_memmem = no; then
4082 HAVE_DECL_MEMMEM=0
4083 fi
4084 :
4085
4086
4087 echo "$as_me:$LINENO: checking for long long int" >&5
4088 echo $ECHO_N "checking for long long int... $ECHO_C" >&6
4089 if test "${ac_cv_type_long_long_int+set}" = set; then
4090 echo $ECHO_N "(cached) $ECHO_C" >&6
4091 else
4092 cat >conftest.$ac_ext <<_ACEOF
4093
4094 /* confdefs.h. */
4095 _ACEOF
4096 cat confdefs.h >>conftest.$ac_ext
4097 cat >>conftest.$ac_ext <<_ACEOF
4098 /* end confdefs.h. */
4099 /* For now, do not test the preprocessor; as of 2007 there are too many
4100 implementations with broken preprocessors. Perhaps this can
4101 be revisited in 2012. In the meantime, code should not expect
4102 #if to work with literals wider than 32 bits. */
4103 /* Test literals. */
4104 long long int ll = 9223372036854775807ll;
4105 long long int nll = -9223372036854775807LL;
4106 unsigned long long int ull = 18446744073709551615ULL;
4107 /* Test constant expressions. */
4108 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4109 ? 1 : -1)];
4110 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4111 ? 1 : -1)];
4112 int i = 63;
4113 int
4114 main ()
4115 {
4116 /* Test availability of runtime routines for shift and division. */
4117 long long int llmax = 9223372036854775807ll;
4118 unsigned long long int ullmax = 18446744073709551615ull;
4119 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4120 | (llmax / ll) | (llmax % ll)
4121 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4122 | (ullmax / ull) | (ullmax % ull));
4123 ;
4124 return 0;
4125 }
4126
4127 _ACEOF
4128 rm -f conftest.$ac_objext conftest$ac_exeext
4129 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4130 (eval $ac_link) 2>conftest.er1
4131 ac_status=$?
4132 grep -v '^ *+' conftest.er1 >conftest.err
4133 rm -f conftest.er1
4134 cat conftest.err >&5
4135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4136 (exit $ac_status); } &&
4137 { ac_try='test -z "$ac_c_werror_flag"
4138 || test ! -s conftest.err'
4139 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4140 (eval $ac_try) 2>&5
4141 ac_status=$?
4142 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4143 (exit $ac_status); }; } &&
4144 { ac_try='test -s conftest$ac_exeext'
4145 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4146 (eval $ac_try) 2>&5
4147 ac_status=$?
4148 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4149 (exit $ac_status); }; }; then
4150 if test "$cross_compiling" = yes; then
4151 ac_cv_type_long_long_int=yes
4152 else
4153 cat >conftest.$ac_ext <<_ACEOF
4154 /* confdefs.h. */
4155 _ACEOF
4156 cat confdefs.h >>conftest.$ac_ext
4157 cat >>conftest.$ac_ext <<_ACEOF
4158 /* end confdefs.h. */
4159 #include <limits.h>
4160 #ifndef LLONG_MAX
4161 # define HALF \
4162 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
4163 # define LLONG_MAX (HALF - 1 + HALF)
4164 #endif
4165 int
4166 main ()
4167 {
4168 long long int n = 1;
4169 int i;
4170 for (i = 0; ; i++)
4171 {
4172 long long int m = n << i;
4173 if (m >> i != n)
4174 return 1;
4175 if (LLONG_MAX / 2 < m)
4176 break;
4177 }
4178 return 0;
4179 ;
4180 return 0;
4181 }
4182 _ACEOF
4183 rm -f conftest$ac_exeext
4184 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4185 (eval $ac_link) 2>&5
4186 ac_status=$?
4187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4188 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4189 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4190 (eval $ac_try) 2>&5
4191 ac_status=$?
4192 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193 (exit $ac_status); }; }; then
4194 ac_cv_type_long_long_int=yes
4195 else
4196 echo "$as_me: program exited with status $ac_status" >&5
4197 echo "$as_me: failed program was:" >&5
4198 sed 's/^/| /' conftest.$ac_ext >&5
4199
4200 ( exit $ac_status )
4201 ac_cv_type_long_long_int=no
4202 fi
4203 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4204 fi
4205 else
4206 echo "$as_me: failed program was:" >&5
4207 sed 's/^/| /' conftest.$ac_ext >&5
4208
4209 ac_cv_type_long_long_int=no
4210 fi
4211 rm -f conftest.err conftest.$ac_objext \
4212 conftest$ac_exeext conftest.$ac_ext
4213 fi
4214 echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5
4215 echo "${ECHO_T}$ac_cv_type_long_long_int" >&6
4216 if test $ac_cv_type_long_long_int = yes; then
4217
4218 cat >>confdefs.h <<\_ACEOF
4219 #define HAVE_LONG_LONG_INT 1
4220 _ACEOF
4221
4222 fi
4223
4224
4225 echo "$as_me:$LINENO: checking for unsigned long long int" >&5
4226 echo $ECHO_N "checking for unsigned long long int... $ECHO_C" >&6
4227 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then
4228 echo $ECHO_N "(cached) $ECHO_C" >&6
4229 else
4230 cat >conftest.$ac_ext <<_ACEOF
4231
4232 /* confdefs.h. */
4233 _ACEOF
4234 cat confdefs.h >>conftest.$ac_ext
4235 cat >>conftest.$ac_ext <<_ACEOF
4236 /* end confdefs.h. */
4237 /* For now, do not test the preprocessor; as of 2007 there are too many
4238 implementations with broken preprocessors. Perhaps this can
4239 be revisited in 2012. In the meantime, code should not expect
4240 #if to work with literals wider than 32 bits. */
4241 /* Test literals. */
4242 long long int ll = 9223372036854775807ll;
4243 long long int nll = -9223372036854775807LL;
4244 unsigned long long int ull = 18446744073709551615ULL;
4245 /* Test constant expressions. */
4246 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
4247 ? 1 : -1)];
4248 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
4249 ? 1 : -1)];
4250 int i = 63;
4251 int
4252 main ()
4253 {
4254 /* Test availability of runtime routines for shift and division. */
4255 long long int llmax = 9223372036854775807ll;
4256 unsigned long long int ullmax = 18446744073709551615ull;
4257 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
4258 | (llmax / ll) | (llmax % ll)
4259 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
4260 | (ullmax / ull) | (ullmax % ull));
4261 ;
4262 return 0;
4263 }
4264
4265 _ACEOF
4266 rm -f conftest.$ac_objext conftest$ac_exeext
4267 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4268 (eval $ac_link) 2>conftest.er1
4269 ac_status=$?
4270 grep -v '^ *+' conftest.er1 >conftest.err
4271 rm -f conftest.er1
4272 cat conftest.err >&5
4273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4274 (exit $ac_status); } &&
4275 { ac_try='test -z "$ac_c_werror_flag"
4276 || test ! -s conftest.err'
4277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4278 (eval $ac_try) 2>&5
4279 ac_status=$?
4280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281 (exit $ac_status); }; } &&
4282 { ac_try='test -s conftest$ac_exeext'
4283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4284 (eval $ac_try) 2>&5
4285 ac_status=$?
4286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4287 (exit $ac_status); }; }; then
4288 ac_cv_type_unsigned_long_long_int=yes
4289 else
4290 echo "$as_me: failed program was:" >&5
4291 sed 's/^/| /' conftest.$ac_ext >&5
4292
4293 ac_cv_type_unsigned_long_long_int=no
4294 fi
4295 rm -f conftest.err conftest.$ac_objext \
4296 conftest$ac_exeext conftest.$ac_ext
4297 fi
4298 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5
4299 echo "${ECHO_T}$ac_cv_type_unsigned_long_long_int" >&6
4300 if test $ac_cv_type_unsigned_long_long_int = yes; then
4301
4302 cat >>confdefs.h <<\_ACEOF
4303 #define HAVE_UNSIGNED_LONG_LONG_INT 1
4304 _ACEOF
4305
4306 fi
4307
4308
4309
4310 echo "$as_me:$LINENO: checking whether the preprocessor supports include_next" >&5
4311 echo $ECHO_N "checking whether the preprocessor supports include_next... $ECHO_C" >&6
4312 if test "${gl_cv_have_include_next+set}" = set; then
4313 echo $ECHO_N "(cached) $ECHO_C" >&6
4314 else
4315 rm -rf conftestd1 conftestd2
4316 mkdir conftestd1 conftestd2
4317 cat <<EOF > conftestd1/conftest.h
4318 #define DEFINED_IN_CONFTESTD1
4319 #include_next <conftest.h>
4320 #ifdef DEFINED_IN_CONFTESTD2
4321 int foo;
4322 #else
4323 #error "include_next doesn't work"
4324 #endif
4325 EOF
4326 cat <<EOF > conftestd2/conftest.h
4327 #ifndef DEFINED_IN_CONFTESTD1
4328 #error "include_next test doesn't work"
4329 #endif
4330 #define DEFINED_IN_CONFTESTD2
4331 EOF
4332 save_CPPFLAGS="$CPPFLAGS"
4333 CPPFLAGS="$CPPFLAGS -Iconftestd1 -Iconftestd2"
4334 cat >conftest.$ac_ext <<_ACEOF
4335 #include <conftest.h>
4336 _ACEOF
4337 rm -f conftest.$ac_objext
4338 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4339 (eval $ac_compile) 2>conftest.er1
4340 ac_status=$?
4341 grep -v '^ *+' conftest.er1 >conftest.err
4342 rm -f conftest.er1
4343 cat conftest.err >&5
4344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345 (exit $ac_status); } &&
4346 { ac_try='test -z "$ac_c_werror_flag"
4347 || test ! -s conftest.err'
4348 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4349 (eval $ac_try) 2>&5
4350 ac_status=$?
4351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4352 (exit $ac_status); }; } &&
4353 { ac_try='test -s conftest.$ac_objext'
4354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4355 (eval $ac_try) 2>&5
4356 ac_status=$?
4357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4358 (exit $ac_status); }; }; then
4359 gl_cv_have_include_next=yes
4360 else
4361 echo "$as_me: failed program was:" >&5
4362 sed 's/^/| /' conftest.$ac_ext >&5
4363
4364 gl_cv_have_include_next=no
4365 fi
4366 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4367 CPPFLAGS="$save_CPPFLAGS"
4368 rm -rf conftestd1 conftestd2
4369
4370 fi
4371 echo "$as_me:$LINENO: result: $gl_cv_have_include_next" >&5
4372 echo "${ECHO_T}$gl_cv_have_include_next" >&6
4373 if test $gl_cv_have_include_next = yes; then
4374
4375
4376 cat >>confdefs.h <<\_ACEOF
4377 #define HAVE_INCLUDE_NEXT 1
4378 _ACEOF
4379
4380
4381 INCLUDE_NEXT=include_next
4382 else
4383 INCLUDE_NEXT=include
4384 fi
4385
4386
4387
4388
4389
4390
4391
4392 for ac_header in $gl_header_list
4393 do
4394 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4395 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4396 echo "$as_me:$LINENO: checking for $ac_header" >&5
4397 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4398 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4399 echo $ECHO_N "(cached) $ECHO_C" >&6
4400 fi
4401 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4402 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4403 else
4404 # Is the header compilable?
4405 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4406 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4407 cat >conftest.$ac_ext <<_ACEOF
4408 /* confdefs.h. */
4409 _ACEOF
4410 cat confdefs.h >>conftest.$ac_ext
4411 cat >>conftest.$ac_ext <<_ACEOF
4412 /* end confdefs.h. */
4413 $ac_includes_default
4414 #include <$ac_header>
4415 _ACEOF
4416 rm -f conftest.$ac_objext
4417 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4418 (eval $ac_compile) 2>conftest.er1
4419 ac_status=$?
4420 grep -v '^ *+' conftest.er1 >conftest.err
4421 rm -f conftest.er1
4422 cat conftest.err >&5
4423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4424 (exit $ac_status); } &&
4425 { ac_try='test -z "$ac_c_werror_flag"
4426 || test ! -s conftest.err'
4427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4428 (eval $ac_try) 2>&5
4429 ac_status=$?
4430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4431 (exit $ac_status); }; } &&
4432 { ac_try='test -s conftest.$ac_objext'
4433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4434 (eval $ac_try) 2>&5
4435 ac_status=$?
4436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4437 (exit $ac_status); }; }; then
4438 ac_header_compiler=yes
4439 else
4440 echo "$as_me: failed program was:" >&5
4441 sed 's/^/| /' conftest.$ac_ext >&5
4442
4443 ac_header_compiler=no
4444 fi
4445 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4446 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4447 echo "${ECHO_T}$ac_header_compiler" >&6
4448
4449 # Is the header present?
4450 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4451 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4452 cat >conftest.$ac_ext <<_ACEOF
4453 /* confdefs.h. */
4454 _ACEOF
4455 cat confdefs.h >>conftest.$ac_ext
4456 cat >>conftest.$ac_ext <<_ACEOF
4457 /* end confdefs.h. */
4458 #include <$ac_header>
4459 _ACEOF
4460 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4461 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4462 ac_status=$?
4463 grep -v '^ *+' conftest.er1 >conftest.err
4464 rm -f conftest.er1
4465 cat conftest.err >&5
4466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4467 (exit $ac_status); } >/dev/null; then
4468 if test -s conftest.err; then
4469 ac_cpp_err=$ac_c_preproc_warn_flag
4470 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4471 else
4472 ac_cpp_err=
4473 fi
4474 else
4475 ac_cpp_err=yes
4476 fi
4477 if test -z "$ac_cpp_err"; then
4478 ac_header_preproc=yes
4479 else
4480 echo "$as_me: failed program was:" >&5
4481 sed 's/^/| /' conftest.$ac_ext >&5
4482
4483 ac_header_preproc=no
4484 fi
4485 rm -f conftest.err conftest.$ac_ext
4486 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4487 echo "${ECHO_T}$ac_header_preproc" >&6
4488
4489 # So? What about this header?
4490 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4491 yes:no: )
4492 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4493 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4494 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4495 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4496 ac_header_preproc=yes
4497 ;;
4498 no:yes:* )
4499 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4500 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4501 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4502 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4503 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4504 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4505 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4506 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4507 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4508 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4509 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4510 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4511 (
4512 cat <<\_ASBOX
4513 ## ------------------------------------------ ##
4514 ## Report this to the AC_PACKAGE_NAME lists. ##
4515 ## ------------------------------------------ ##
4516 _ASBOX
4517 ) |
4518 sed "s/^/$as_me: WARNING: /" >&2
4519 ;;
4520 esac
4521 echo "$as_me:$LINENO: checking for $ac_header" >&5
4522 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4523 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4524 echo $ECHO_N "(cached) $ECHO_C" >&6
4525 else
4526 eval "$as_ac_Header=\$ac_header_preproc"
4527 fi
4528 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4529 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4530
4531 fi
4532 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4533 cat >>confdefs.h <<_ACEOF
4534 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4535 _ACEOF
4536
4537 fi
4538
4539 done
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552 echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5
4553 echo $ECHO_N "checking for C/C++ restrict keyword... $ECHO_C" >&6
4554 if test "${ac_cv_c_restrict+set}" = set; then
4555 echo $ECHO_N "(cached) $ECHO_C" >&6
4556 else
4557 ac_cv_c_restrict=no
4558 # The order here caters to the fact that C++ does not require restrict.
4559 for ac_kw in __restrict __restrict__ _Restrict restrict; do
4560 cat >conftest.$ac_ext <<_ACEOF
4561 /* confdefs.h. */
4562 _ACEOF
4563 cat confdefs.h >>conftest.$ac_ext
4564 cat >>conftest.$ac_ext <<_ACEOF
4565 /* end confdefs.h. */
4566 typedef int * int_ptr;
4567 int foo (int_ptr $ac_kw ip) {
4568 return ip[0];
4569 }
4570 int
4571 main ()
4572 {
4573 int s[1];
4574 int * $ac_kw t = s;
4575 t[0] = 0;
4576 return foo(t)
4577 ;
4578 return 0;
4579 }
4580 _ACEOF
4581 rm -f conftest.$ac_objext
4582 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4583 (eval $ac_compile) 2>conftest.er1
4584 ac_status=$?
4585 grep -v '^ *+' conftest.er1 >conftest.err
4586 rm -f conftest.er1
4587 cat conftest.err >&5
4588 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4589 (exit $ac_status); } &&
4590 { ac_try='test -z "$ac_c_werror_flag"
4591 || test ! -s conftest.err'
4592 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4593 (eval $ac_try) 2>&5
4594 ac_status=$?
4595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4596 (exit $ac_status); }; } &&
4597 { ac_try='test -s conftest.$ac_objext'
4598 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4599 (eval $ac_try) 2>&5
4600 ac_status=$?
4601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4602 (exit $ac_status); }; }; then
4603 ac_cv_c_restrict=$ac_kw
4604 else
4605 echo "$as_me: failed program was:" >&5
4606 sed 's/^/| /' conftest.$ac_ext >&5
4607
4608 fi
4609 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4610 test "$ac_cv_c_restrict" != no && break
4611 done
4612
4613 fi
4614 echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5
4615 echo "${ECHO_T}$ac_cv_c_restrict" >&6
4616
4617
4618 case $ac_cv_c_restrict in
4619 restrict) ;;
4620 no) cat >>confdefs.h <<\_ACEOF
4621 #define restrict
4622 _ACEOF
4623 ;;
4624 *) cat >>confdefs.h <<_ACEOF
4625 #define restrict $ac_cv_c_restrict
4626 _ACEOF
4627 ;;
4628 esac
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642 :
4643
4644
4645
4646
4647
4648
4649
4650 if test $gl_cv_have_include_next = yes; then
4651 gl_cv_next_string_h='<'string.h'>'
4652 else
4653 echo "$as_me:$LINENO: checking absolute name of <string.h>" >&5
4654 echo $ECHO_N "checking absolute name of <string.h>... $ECHO_C" >&6
4655 if test "${gl_cv_next_string_h+set}" = set; then
4656 echo $ECHO_N "(cached) $ECHO_C" >&6
4657 else
4658
4659 if test $ac_cv_header_string_h = yes; then
4660 cat >conftest.$ac_ext <<_ACEOF
4661 /* confdefs.h. */
4662 _ACEOF
4663 cat confdefs.h >>conftest.$ac_ext
4664 cat >>conftest.$ac_ext <<_ACEOF
4665 /* end confdefs.h. */
4666 #include <string.h>
4667
4668 _ACEOF
4669 gl_cv_next_string_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4670 sed -n '\#/string.h#{
4671 s#.*"\(.*/string.h\)".*#\1#
4672 s#^/[^/]#//&#
4673 p
4674 q
4675 }'`'"'
4676 else
4677 gl_cv_next_string_h='<'string.h'>'
4678 fi
4679
4680 fi
4681 echo "$as_me:$LINENO: result: $gl_cv_next_string_h" >&5
4682 echo "${ECHO_T}$gl_cv_next_string_h" >&6
4683 fi
4684 NEXT_STRING_H=$gl_cv_next_string_h
4685
4686
4687
4688
4689
4690 GNULIB_WCWIDTH=0;
4691 HAVE_DECL_WCWIDTH=1;
4692 REPLACE_WCWIDTH=0;
4693 WCHAR_H=
4694
4695
4696
4697
4698
4699 if false; then
4700 GL_COND_LIBTOOL_TRUE=
4701 GL_COND_LIBTOOL_FALSE='#'
4702 else
4703 GL_COND_LIBTOOL_TRUE='#'
4704 GL_COND_LIBTOOL_FALSE=
4705 fi
4706
4707 gl_cond_libtool=false
4708 gl_libdeps=
4709 gl_ltlibdeps=
4710
4711
4712
4713 gl_source_base='gnulib'
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723 for ac_func in memchr
4724 do
4725 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
4726 echo "$as_me:$LINENO: checking for $ac_func" >&5
4727 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
4728 if eval "test \"\${$as_ac_var+set}\" = set"; then
4729 echo $ECHO_N "(cached) $ECHO_C" >&6
4730 else
4731 cat >conftest.$ac_ext <<_ACEOF
4732 /* confdefs.h. */
4733 _ACEOF
4734 cat confdefs.h >>conftest.$ac_ext
4735 cat >>conftest.$ac_ext <<_ACEOF
4736 /* end confdefs.h. */
4737 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
4738 For example, HP-UX 11i <limits.h> declares gettimeofday. */
4739 #define $ac_func innocuous_$ac_func
4740
4741 /* System header to define __stub macros and hopefully few prototypes,
4742 which can conflict with char $ac_func (); below.
4743 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4744 <limits.h> exists even on freestanding compilers. */
4745
4746 #ifdef __STDC__
4747 # include <limits.h>
4748 #else
4749 # include <assert.h>
4750 #endif
4751
4752 #undef $ac_func
4753
4754 /* Override any gcc2 internal prototype to avoid an error. */
4755 #ifdef __cplusplus
4756 extern "C"
4757 {
4758 #endif
4759 /* We use char because int might match the return type of a gcc2
4760 builtin and then its argument prototype would still apply. */
4761 char $ac_func ();
4762 /* The GNU C library defines this for functions which it implements
4763 to always fail with ENOSYS. Some functions are actually named
4764 something starting with __ and the normal name is an alias. */
4765 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4766 choke me
4767 #else
4768 char (*f) () = $ac_func;
4769 #endif
4770 #ifdef __cplusplus
4771 }
4772 #endif
4773
4774 int
4775 main ()
4776 {
4777 return f != $ac_func;
4778 ;
4779 return 0;
4780 }
4781 _ACEOF
4782 rm -f conftest.$ac_objext conftest$ac_exeext
4783 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4784 (eval $ac_link) 2>conftest.er1
4785 ac_status=$?
4786 grep -v '^ *+' conftest.er1 >conftest.err
4787 rm -f conftest.er1
4788 cat conftest.err >&5
4789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4790 (exit $ac_status); } &&
4791 { ac_try='test -z "$ac_c_werror_flag"
4792 || test ! -s conftest.err'
4793 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4794 (eval $ac_try) 2>&5
4795 ac_status=$?
4796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797 (exit $ac_status); }; } &&
4798 { ac_try='test -s conftest$ac_exeext'
4799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4800 (eval $ac_try) 2>&5
4801 ac_status=$?
4802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4803 (exit $ac_status); }; }; then
4804 eval "$as_ac_var=yes"
4805 else
4806 echo "$as_me: failed program was:" >&5
4807 sed 's/^/| /' conftest.$ac_ext >&5
4808
4809 eval "$as_ac_var=no"
4810 fi
4811 rm -f conftest.err conftest.$ac_objext \
4812 conftest$ac_exeext conftest.$ac_ext
4813 fi
4814 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
4815 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
4816 if test `eval echo '${'$as_ac_var'}'` = yes; then
4817 cat >>confdefs.h <<_ACEOF
4818 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
4819 _ACEOF
4820
4821 else
4822
4823 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
4824
4825 fi
4826 done
4827
4828
4829 if test $ac_cv_func_memchr = no; then
4830
4831
4832 for ac_header in bp-sym.h
4833 do
4834 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4835 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4836 echo "$as_me:$LINENO: checking for $ac_header" >&5
4837 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4838 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4839 echo $ECHO_N "(cached) $ECHO_C" >&6
4840 fi
4841 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4842 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4843 else
4844 # Is the header compilable?
4845 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4846 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4847 cat >conftest.$ac_ext <<_ACEOF
4848 /* confdefs.h. */
4849 _ACEOF
4850 cat confdefs.h >>conftest.$ac_ext
4851 cat >>conftest.$ac_ext <<_ACEOF
4852 /* end confdefs.h. */
4853 $ac_includes_default
4854 #include <$ac_header>
4855 _ACEOF
4856 rm -f conftest.$ac_objext
4857 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4858 (eval $ac_compile) 2>conftest.er1
4859 ac_status=$?
4860 grep -v '^ *+' conftest.er1 >conftest.err
4861 rm -f conftest.er1
4862 cat conftest.err >&5
4863 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4864 (exit $ac_status); } &&
4865 { ac_try='test -z "$ac_c_werror_flag"
4866 || test ! -s conftest.err'
4867 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4868 (eval $ac_try) 2>&5
4869 ac_status=$?
4870 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4871 (exit $ac_status); }; } &&
4872 { ac_try='test -s conftest.$ac_objext'
4873 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4874 (eval $ac_try) 2>&5
4875 ac_status=$?
4876 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4877 (exit $ac_status); }; }; then
4878 ac_header_compiler=yes
4879 else
4880 echo "$as_me: failed program was:" >&5
4881 sed 's/^/| /' conftest.$ac_ext >&5
4882
4883 ac_header_compiler=no
4884 fi
4885 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4886 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4887 echo "${ECHO_T}$ac_header_compiler" >&6
4888
4889 # Is the header present?
4890 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4891 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4892 cat >conftest.$ac_ext <<_ACEOF
4893 /* confdefs.h. */
4894 _ACEOF
4895 cat confdefs.h >>conftest.$ac_ext
4896 cat >>conftest.$ac_ext <<_ACEOF
4897 /* end confdefs.h. */
4898 #include <$ac_header>
4899 _ACEOF
4900 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4901 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4902 ac_status=$?
4903 grep -v '^ *+' conftest.er1 >conftest.err
4904 rm -f conftest.er1
4905 cat conftest.err >&5
4906 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4907 (exit $ac_status); } >/dev/null; then
4908 if test -s conftest.err; then
4909 ac_cpp_err=$ac_c_preproc_warn_flag
4910 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4911 else
4912 ac_cpp_err=
4913 fi
4914 else
4915 ac_cpp_err=yes
4916 fi
4917 if test -z "$ac_cpp_err"; then
4918 ac_header_preproc=yes
4919 else
4920 echo "$as_me: failed program was:" >&5
4921 sed 's/^/| /' conftest.$ac_ext >&5
4922
4923 ac_header_preproc=no
4924 fi
4925 rm -f conftest.err conftest.$ac_ext
4926 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4927 echo "${ECHO_T}$ac_header_preproc" >&6
4928
4929 # So? What about this header?
4930 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4931 yes:no: )
4932 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4933 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4934 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4935 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4936 ac_header_preproc=yes
4937 ;;
4938 no:yes:* )
4939 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4940 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4941 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4942 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4943 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4944 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4945 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4946 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4947 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4948 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4949 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4950 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4951 (
4952 cat <<\_ASBOX
4953 ## ------------------------------------------ ##
4954 ## Report this to the AC_PACKAGE_NAME lists. ##
4955 ## ------------------------------------------ ##
4956 _ASBOX
4957 ) |
4958 sed "s/^/$as_me: WARNING: /" >&2
4959 ;;
4960 esac
4961 echo "$as_me:$LINENO: checking for $ac_header" >&5
4962 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4963 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4964 echo $ECHO_N "(cached) $ECHO_C" >&6
4965 else
4966 eval "$as_ac_Header=\$ac_header_preproc"
4967 fi
4968 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4969 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4970
4971 fi
4972 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4973 cat >>confdefs.h <<_ACEOF
4974 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4975 _ACEOF
4976
4977 fi
4978
4979 done
4980
4981
4982 fi
4983
4984
4985 echo "$as_me:$LINENO: checking for working memcmp" >&5
4986 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6
4987 if test "${ac_cv_func_memcmp_working+set}" = set; then
4988 echo $ECHO_N "(cached) $ECHO_C" >&6
4989 else
4990 if test "$cross_compiling" = yes; then
4991 ac_cv_func_memcmp_working=no
4992 else
4993 cat >conftest.$ac_ext <<_ACEOF
4994 /* confdefs.h. */
4995 _ACEOF
4996 cat confdefs.h >>conftest.$ac_ext
4997 cat >>conftest.$ac_ext <<_ACEOF
4998 /* end confdefs.h. */
4999 $ac_includes_default
5000 int
5001 main ()
5002 {
5003
5004 /* Some versions of memcmp are not 8-bit clean. */
5005 char c0 = 0x40, c1 = 0x80, c2 = 0x81;
5006 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
5007 exit (1);
5008
5009 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
5010 or more and with at least one buffer not starting on a 4-byte boundary.
5011 William Lewis provided this test program. */
5012 {
5013 char foo[21];
5014 char bar[21];
5015 int i;
5016 for (i = 0; i < 4; i++)
5017 {
5018 char *a = foo + i;
5019 char *b = bar + i;
5020 strcpy (a, "--------01111111");
5021 strcpy (b, "--------10000000");
5022 if (memcmp (a, b, 16) >= 0)
5023 exit (1);
5024 }
5025 exit (0);
5026 }
5027
5028 ;
5029 return 0;
5030 }
5031 _ACEOF
5032 rm -f conftest$ac_exeext
5033 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5034 (eval $ac_link) 2>&5
5035 ac_status=$?
5036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5037 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5039 (eval $ac_try) 2>&5
5040 ac_status=$?
5041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5042 (exit $ac_status); }; }; then
5043 ac_cv_func_memcmp_working=yes
5044 else
5045 echo "$as_me: program exited with status $ac_status" >&5
5046 echo "$as_me: failed program was:" >&5
5047 sed 's/^/| /' conftest.$ac_ext >&5
5048
5049 ( exit $ac_status )
5050 ac_cv_func_memcmp_working=no
5051 fi
5052 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5053 fi
5054 fi
5055 echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
5056 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6
5057 test $ac_cv_func_memcmp_working = no &&
5058
5059
5060
5061
5062
5063
5064 gl_LIBOBJS="$gl_LIBOBJS memcmp.$ac_objext"
5065
5066
5067 if test $ac_cv_func_memcmp_working = no; then
5068
5069 cat >>confdefs.h <<\_ACEOF
5070 #define memcmp rpl_memcmp
5071 _ACEOF
5072
5073 :
5074 fi
5075
5076
5077
5078 if test $ac_cv_have_decl_memmem = yes; then
5079 echo "$as_me:$LINENO: checking whether memmem works in linear time" >&5
5080 echo $ECHO_N "checking whether memmem works in linear time... $ECHO_C" >&6
5081 if test "${gl_cv_func_memmem_works+set}" = set; then
5082 echo $ECHO_N "(cached) $ECHO_C" >&6
5083 else
5084 if test "$cross_compiling" = yes; then
5085 gl_cv_func_memmem_works="guessing no"
5086 else
5087 cat >conftest.$ac_ext <<_ACEOF
5088 /* confdefs.h. */
5089 _ACEOF
5090 cat confdefs.h >>conftest.$ac_ext
5091 cat >>conftest.$ac_ext <<_ACEOF
5092 /* end confdefs.h. */
5093
5094 #include <string.h> /* for memmem */
5095 #include <stdlib.h> /* for malloc */
5096 #include <unistd.h> /* for alarm */
5097
5098 int
5099 main ()
5100 {
5101 size_t m = 1000000;
5102 char *haystack = (char *) malloc (2 * m + 1);
5103 char *needle = (char *) malloc (m + 1);
5104 void *result = 0;
5105 /* Failure to compile this test due to missing alarm is okay,
5106 since all such platforms (mingw) also lack memmem. */
5107 alarm (5);
5108 /* Check for quadratic performance. */
5109 if (haystack && needle)
5110 {
5111 memset (haystack, 'A', 2 * m);
5112 haystack[2 * m] = 'B';
5113 memset (needle, 'A', m);
5114 needle[m] = 'B';
5115 result = memmem (haystack, 2 * m + 1, needle, m + 1);
5116 }
5117 /* Check for empty needle behavior. */
5118 return !result || !memmem ("a", 1, 0, 0);
5119 ;
5120 return 0;
5121 }
5122 _ACEOF
5123 rm -f conftest$ac_exeext
5124 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5125 (eval $ac_link) 2>&5
5126 ac_status=$?
5127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5128 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5130 (eval $ac_try) 2>&5
5131 ac_status=$?
5132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5133 (exit $ac_status); }; }; then
5134 gl_cv_func_memmem_works=yes
5135 else
5136 echo "$as_me: program exited with status $ac_status" >&5
5137 echo "$as_me: failed program was:" >&5
5138 sed 's/^/| /' conftest.$ac_ext >&5
5139
5140 ( exit $ac_status )
5141 gl_cv_func_memmem_works=no
5142 fi
5143 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5144 fi
5145 fi
5146 echo "$as_me:$LINENO: result: $gl_cv_func_memmem_works" >&5
5147 echo "${ECHO_T}$gl_cv_func_memmem_works" >&6
5148 if test "$gl_cv_func_memmem_works" != yes; then
5149 REPLACE_MEMMEM=1
5150
5151
5152
5153
5154
5155
5156
5157 gl_LIBOBJS="$gl_LIBOBJS memmem.$ac_objext"
5158
5159 fi
5160 fi
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174 for ac_func in memmem
5175 do
5176 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5177 echo "$as_me:$LINENO: checking for $ac_func" >&5
5178 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5179 if eval "test \"\${$as_ac_var+set}\" = set"; then
5180 echo $ECHO_N "(cached) $ECHO_C" >&6
5181 else
5182 cat >conftest.$ac_ext <<_ACEOF
5183 /* confdefs.h. */
5184 _ACEOF
5185 cat confdefs.h >>conftest.$ac_ext
5186 cat >>conftest.$ac_ext <<_ACEOF
5187 /* end confdefs.h. */
5188 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5189 For example, HP-UX 11i <limits.h> declares gettimeofday. */
5190 #define $ac_func innocuous_$ac_func
5191
5192 /* System header to define __stub macros and hopefully few prototypes,
5193 which can conflict with char $ac_func (); below.
5194 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5195 <limits.h> exists even on freestanding compilers. */
5196
5197 #ifdef __STDC__
5198 # include <limits.h>
5199 #else
5200 # include <assert.h>
5201 #endif
5202
5203 #undef $ac_func
5204
5205 /* Override any gcc2 internal prototype to avoid an error. */
5206 #ifdef __cplusplus
5207 extern "C"
5208 {
5209 #endif
5210 /* We use char because int might match the return type of a gcc2
5211 builtin and then its argument prototype would still apply. */
5212 char $ac_func ();
5213 /* The GNU C library defines this for functions which it implements
5214 to always fail with ENOSYS. Some functions are actually named
5215 something starting with __ and the normal name is an alias. */
5216 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5217 choke me
5218 #else
5219 char (*f) () = $ac_func;
5220 #endif
5221 #ifdef __cplusplus
5222 }
5223 #endif
5224
5225 int
5226 main ()
5227 {
5228 return f != $ac_func;
5229 ;
5230 return 0;
5231 }
5232 _ACEOF
5233 rm -f conftest.$ac_objext conftest$ac_exeext
5234 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5235 (eval $ac_link) 2>conftest.er1
5236 ac_status=$?
5237 grep -v '^ *+' conftest.er1 >conftest.err
5238 rm -f conftest.er1
5239 cat conftest.err >&5
5240 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5241 (exit $ac_status); } &&
5242 { ac_try='test -z "$ac_c_werror_flag"
5243 || test ! -s conftest.err'
5244 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5245 (eval $ac_try) 2>&5
5246 ac_status=$?
5247 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5248 (exit $ac_status); }; } &&
5249 { ac_try='test -s conftest$ac_exeext'
5250 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5251 (eval $ac_try) 2>&5
5252 ac_status=$?
5253 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5254 (exit $ac_status); }; }; then
5255 eval "$as_ac_var=yes"
5256 else
5257 echo "$as_me: failed program was:" >&5
5258 sed 's/^/| /' conftest.$ac_ext >&5
5259
5260 eval "$as_ac_var=no"
5261 fi
5262 rm -f conftest.err conftest.$ac_objext \
5263 conftest$ac_exeext conftest.$ac_ext
5264 fi
5265 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5266 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5267 if test `eval echo '${'$as_ac_var'}'` = yes; then
5268 cat >>confdefs.h <<_ACEOF
5269 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5270 _ACEOF
5271
5272 else
5273
5274 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
5275
5276 fi
5277 done
5278
5279
5280
5281 :
5282
5283
5284
5285
5286
5287 if test $ac_cv_have_decl_memmem = no; then
5288 HAVE_DECL_MEMMEM=0
5289 fi
5290 :
5291
5292
5293
5294 GNULIB_MEMMEM=1
5295
5296
5297
5298
5299 if test $ac_cv_type_long_long_int = yes; then
5300 HAVE_LONG_LONG_INT=1
5301 else
5302 HAVE_LONG_LONG_INT=0
5303 fi
5304
5305
5306 if test $ac_cv_type_unsigned_long_long_int = yes; then
5307 HAVE_UNSIGNED_LONG_LONG_INT=1
5308 else
5309 HAVE_UNSIGNED_LONG_LONG_INT=0
5310 fi
5311
5312
5313 if test $ac_cv_header_inttypes_h = yes; then
5314 HAVE_INTTYPES_H=1
5315 else
5316 HAVE_INTTYPES_H=0
5317 fi
5318
5319
5320 if test $ac_cv_header_sys_types_h = yes; then
5321 HAVE_SYS_TYPES_H=1
5322 else
5323 HAVE_SYS_TYPES_H=0
5324 fi
5325
5326
5327
5328
5329
5330 :
5331
5332
5333
5334
5335
5336
5337
5338 if test $gl_cv_have_include_next = yes; then
5339 gl_cv_next_stdint_h='<'stdint.h'>'
5340 else
5341 echo "$as_me:$LINENO: checking absolute name of <stdint.h>" >&5
5342 echo $ECHO_N "checking absolute name of <stdint.h>... $ECHO_C" >&6
5343 if test "${gl_cv_next_stdint_h+set}" = set; then
5344 echo $ECHO_N "(cached) $ECHO_C" >&6
5345 else
5346
5347 if test $ac_cv_header_stdint_h = yes; then
5348 cat >conftest.$ac_ext <<_ACEOF
5349 /* confdefs.h. */
5350 _ACEOF
5351 cat confdefs.h >>conftest.$ac_ext
5352 cat >>conftest.$ac_ext <<_ACEOF
5353 /* end confdefs.h. */
5354 #include <stdint.h>
5355
5356 _ACEOF
5357 gl_cv_next_stdint_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5358 sed -n '\#/stdint.h#{
5359 s#.*"\(.*/stdint.h\)".*#\1#
5360 s#^/[^/]#//&#
5361 p
5362 q
5363 }'`'"'
5364 else
5365 gl_cv_next_stdint_h='<'stdint.h'>'
5366 fi
5367
5368 fi
5369 echo "$as_me:$LINENO: result: $gl_cv_next_stdint_h" >&5
5370 echo "${ECHO_T}$gl_cv_next_stdint_h" >&6
5371 fi
5372 NEXT_STDINT_H=$gl_cv_next_stdint_h
5373
5374
5375
5376 if test $ac_cv_header_stdint_h = yes; then
5377 HAVE_STDINT_H=1
5378 else
5379 HAVE_STDINT_H=0
5380 fi
5381
5382
5383 if test $ac_cv_header_stdint_h = yes; then
5384 echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5
5385 echo $ECHO_N "checking whether stdint.h conforms to C99... $ECHO_C" >&6
5386 if test "${gl_cv_header_working_stdint_h+set}" = set; then
5387 echo $ECHO_N "(cached) $ECHO_C" >&6
5388 else
5389 gl_cv_header_working_stdint_h=no
5390 cat >conftest.$ac_ext <<_ACEOF
5391
5392 /* confdefs.h. */
5393 _ACEOF
5394 cat confdefs.h >>conftest.$ac_ext
5395 cat >>conftest.$ac_ext <<_ACEOF
5396 /* end confdefs.h. */
5397
5398 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
5399 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
5400 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
5401 #include <stdint.h>
5402 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
5403 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
5404 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
5405 #endif
5406
5407
5408 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5409 included before <wchar.h>. */
5410 #include <stddef.h>
5411 #include <signal.h>
5412 #if HAVE_WCHAR_H
5413 # include <stdio.h>
5414 # include <time.h>
5415 # include <wchar.h>
5416 #endif
5417
5418
5419 #ifdef INT8_MAX
5420 int8_t a1 = INT8_MAX;
5421 int8_t a1min = INT8_MIN;
5422 #endif
5423 #ifdef INT16_MAX
5424 int16_t a2 = INT16_MAX;
5425 int16_t a2min = INT16_MIN;
5426 #endif
5427 #ifdef INT32_MAX
5428 int32_t a3 = INT32_MAX;
5429 int32_t a3min = INT32_MIN;
5430 #endif
5431 #ifdef INT64_MAX
5432 int64_t a4 = INT64_MAX;
5433 int64_t a4min = INT64_MIN;
5434 #endif
5435 #ifdef UINT8_MAX
5436 uint8_t b1 = UINT8_MAX;
5437 #else
5438 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
5439 #endif
5440 #ifdef UINT16_MAX
5441 uint16_t b2 = UINT16_MAX;
5442 #endif
5443 #ifdef UINT32_MAX
5444 uint32_t b3 = UINT32_MAX;
5445 #endif
5446 #ifdef UINT64_MAX
5447 uint64_t b4 = UINT64_MAX;
5448 #endif
5449 int_least8_t c1 = INT8_C (0x7f);
5450 int_least8_t c1max = INT_LEAST8_MAX;
5451 int_least8_t c1min = INT_LEAST8_MIN;
5452 int_least16_t c2 = INT16_C (0x7fff);
5453 int_least16_t c2max = INT_LEAST16_MAX;
5454 int_least16_t c2min = INT_LEAST16_MIN;
5455 int_least32_t c3 = INT32_C (0x7fffffff);
5456 int_least32_t c3max = INT_LEAST32_MAX;
5457 int_least32_t c3min = INT_LEAST32_MIN;
5458 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
5459 int_least64_t c4max = INT_LEAST64_MAX;
5460 int_least64_t c4min = INT_LEAST64_MIN;
5461 uint_least8_t d1 = UINT8_C (0xff);
5462 uint_least8_t d1max = UINT_LEAST8_MAX;
5463 uint_least16_t d2 = UINT16_C (0xffff);
5464 uint_least16_t d2max = UINT_LEAST16_MAX;
5465 uint_least32_t d3 = UINT32_C (0xffffffff);
5466 uint_least32_t d3max = UINT_LEAST32_MAX;
5467 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
5468 uint_least64_t d4max = UINT_LEAST64_MAX;
5469 int_fast8_t e1 = INT_FAST8_MAX;
5470 int_fast8_t e1min = INT_FAST8_MIN;
5471 int_fast16_t e2 = INT_FAST16_MAX;
5472 int_fast16_t e2min = INT_FAST16_MIN;
5473 int_fast32_t e3 = INT_FAST32_MAX;
5474 int_fast32_t e3min = INT_FAST32_MIN;
5475 int_fast64_t e4 = INT_FAST64_MAX;
5476 int_fast64_t e4min = INT_FAST64_MIN;
5477 uint_fast8_t f1 = UINT_FAST8_MAX;
5478 uint_fast16_t f2 = UINT_FAST16_MAX;
5479 uint_fast32_t f3 = UINT_FAST32_MAX;
5480 uint_fast64_t f4 = UINT_FAST64_MAX;
5481 #ifdef INTPTR_MAX
5482 intptr_t g = INTPTR_MAX;
5483 intptr_t gmin = INTPTR_MIN;
5484 #endif
5485 #ifdef UINTPTR_MAX
5486 uintptr_t h = UINTPTR_MAX;
5487 #endif
5488 intmax_t i = INTMAX_MAX;
5489 uintmax_t j = UINTMAX_MAX;
5490
5491 #include <limits.h> /* for CHAR_BIT */
5492 #define TYPE_MINIMUM(t) \
5493 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))
5494 #define TYPE_MAXIMUM(t) \
5495 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))))
5496 struct s {
5497 int check_PTRDIFF:
5498 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
5499 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
5500 ? 1 : -1;
5501 /* Detect bug in FreeBSD 6.0 / ia64. */
5502 int check_SIG_ATOMIC:
5503 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
5504 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
5505 ? 1 : -1;
5506 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
5507 int check_WCHAR:
5508 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
5509 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
5510 ? 1 : -1;
5511 /* Detect bug in mingw. */
5512 int check_WINT:
5513 WINT_MIN == TYPE_MINIMUM (wint_t)
5514 && WINT_MAX == TYPE_MAXIMUM (wint_t)
5515 ? 1 : -1;
5516
5517 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
5518 int check_UINT8_C:
5519 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
5520 int check_UINT16_C:
5521 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
5522
5523 /* Detect bugs in OpenBSD 3.9 stdint.h. */
5524 #ifdef UINT8_MAX
5525 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
5526 #endif
5527 #ifdef UINT16_MAX
5528 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
5529 #endif
5530 #ifdef UINT32_MAX
5531 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
5532 #endif
5533 #ifdef UINT64_MAX
5534 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
5535 #endif
5536 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
5537 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
5538 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
5539 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
5540 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
5541 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
5542 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
5543 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
5544 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
5545 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
5546 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
5547 };
5548
5549 int
5550 main ()
5551 {
5552
5553 ;
5554 return 0;
5555 }
5556 _ACEOF
5557 rm -f conftest.$ac_objext
5558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5559 (eval $ac_compile) 2>conftest.er1
5560 ac_status=$?
5561 grep -v '^ *+' conftest.er1 >conftest.err
5562 rm -f conftest.er1
5563 cat conftest.err >&5
5564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5565 (exit $ac_status); } &&
5566 { ac_try='test -z "$ac_c_werror_flag"
5567 || test ! -s conftest.err'
5568 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5569 (eval $ac_try) 2>&5
5570 ac_status=$?
5571 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5572 (exit $ac_status); }; } &&
5573 { ac_try='test -s conftest.$ac_objext'
5574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5575 (eval $ac_try) 2>&5
5576 ac_status=$?
5577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5578 (exit $ac_status); }; }; then
5579 gl_cv_header_working_stdint_h=yes
5580 else
5581 echo "$as_me: failed program was:" >&5
5582 sed 's/^/| /' conftest.$ac_ext >&5
5583
5584 fi
5585 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5586 fi
5587 echo "$as_me:$LINENO: result: $gl_cv_header_working_stdint_h" >&5
5588 echo "${ECHO_T}$gl_cv_header_working_stdint_h" >&6
5589 fi
5590 if test "$gl_cv_header_working_stdint_h" = yes; then
5591 STDINT_H=
5592 else
5593
5594
5595 for ac_header in sys/inttypes.h sys/bitypes.h
5596 do
5597 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5598 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5599 echo "$as_me:$LINENO: checking for $ac_header" >&5
5600 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5601 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5602 echo $ECHO_N "(cached) $ECHO_C" >&6
5603 fi
5604 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5605 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5606 else
5607 # Is the header compilable?
5608 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5609 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5610 cat >conftest.$ac_ext <<_ACEOF
5611 /* confdefs.h. */
5612 _ACEOF
5613 cat confdefs.h >>conftest.$ac_ext
5614 cat >>conftest.$ac_ext <<_ACEOF
5615 /* end confdefs.h. */
5616 $ac_includes_default
5617 #include <$ac_header>
5618 _ACEOF
5619 rm -f conftest.$ac_objext
5620 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5621 (eval $ac_compile) 2>conftest.er1
5622 ac_status=$?
5623 grep -v '^ *+' conftest.er1 >conftest.err
5624 rm -f conftest.er1
5625 cat conftest.err >&5
5626 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5627 (exit $ac_status); } &&
5628 { ac_try='test -z "$ac_c_werror_flag"
5629 || test ! -s conftest.err'
5630 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5631 (eval $ac_try) 2>&5
5632 ac_status=$?
5633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634 (exit $ac_status); }; } &&
5635 { ac_try='test -s conftest.$ac_objext'
5636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5637 (eval $ac_try) 2>&5
5638 ac_status=$?
5639 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640 (exit $ac_status); }; }; then
5641 ac_header_compiler=yes
5642 else
5643 echo "$as_me: failed program was:" >&5
5644 sed 's/^/| /' conftest.$ac_ext >&5
5645
5646 ac_header_compiler=no
5647 fi
5648 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5649 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5650 echo "${ECHO_T}$ac_header_compiler" >&6
5651
5652 # Is the header present?
5653 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5654 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5655 cat >conftest.$ac_ext <<_ACEOF
5656 /* confdefs.h. */
5657 _ACEOF
5658 cat confdefs.h >>conftest.$ac_ext
5659 cat >>conftest.$ac_ext <<_ACEOF
5660 /* end confdefs.h. */
5661 #include <$ac_header>
5662 _ACEOF
5663 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5664 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5665 ac_status=$?
5666 grep -v '^ *+' conftest.er1 >conftest.err
5667 rm -f conftest.er1
5668 cat conftest.err >&5
5669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5670 (exit $ac_status); } >/dev/null; then
5671 if test -s conftest.err; then
5672 ac_cpp_err=$ac_c_preproc_warn_flag
5673 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5674 else
5675 ac_cpp_err=
5676 fi
5677 else
5678 ac_cpp_err=yes
5679 fi
5680 if test -z "$ac_cpp_err"; then
5681 ac_header_preproc=yes
5682 else
5683 echo "$as_me: failed program was:" >&5
5684 sed 's/^/| /' conftest.$ac_ext >&5
5685
5686 ac_header_preproc=no
5687 fi
5688 rm -f conftest.err conftest.$ac_ext
5689 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5690 echo "${ECHO_T}$ac_header_preproc" >&6
5691
5692 # So? What about this header?
5693 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5694 yes:no: )
5695 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5696 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5697 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5698 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5699 ac_header_preproc=yes
5700 ;;
5701 no:yes:* )
5702 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5703 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5704 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5705 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5706 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5707 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5708 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5709 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5710 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5711 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5712 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5713 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5714 (
5715 cat <<\_ASBOX
5716 ## ------------------------------------------ ##
5717 ## Report this to the AC_PACKAGE_NAME lists. ##
5718 ## ------------------------------------------ ##
5719 _ASBOX
5720 ) |
5721 sed "s/^/$as_me: WARNING: /" >&2
5722 ;;
5723 esac
5724 echo "$as_me:$LINENO: checking for $ac_header" >&5
5725 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5726 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5727 echo $ECHO_N "(cached) $ECHO_C" >&6
5728 else
5729 eval "$as_ac_Header=\$ac_header_preproc"
5730 fi
5731 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5732 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5733
5734 fi
5735 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5736 cat >>confdefs.h <<_ACEOF
5737 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5738 _ACEOF
5739
5740 fi
5741
5742 done
5743
5744 if test $ac_cv_header_sys_inttypes_h = yes; then
5745 HAVE_SYS_INTTYPES_H=1
5746 else
5747 HAVE_SYS_INTTYPES_H=0
5748 fi
5749
5750 if test $ac_cv_header_sys_bitypes_h = yes; then
5751 HAVE_SYS_BITYPES_H=1
5752 else
5753 HAVE_SYS_BITYPES_H=0
5754 fi
5755
5756
5757
5758 :
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
5774 echo "$as_me:$LINENO: checking for bit size of $gltype" >&5
5775 echo $ECHO_N "checking for bit size of $gltype... $ECHO_C" >&6
5776 if eval "test \"\${gl_cv_bitsizeof_${gltype}+set}\" = set"; then
5777 echo $ECHO_N "(cached) $ECHO_C" >&6
5778 else
5779 if test "$cross_compiling" = yes; then
5780 # Depending upon the size, compute the lo and hi bounds.
5781 cat >conftest.$ac_ext <<_ACEOF
5782 /* confdefs.h. */
5783 _ACEOF
5784 cat confdefs.h >>conftest.$ac_ext
5785 cat >>conftest.$ac_ext <<_ACEOF
5786 /* end confdefs.h. */
5787
5788 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5789 included before <wchar.h>. */
5790 #include <stddef.h>
5791 #include <signal.h>
5792 #if HAVE_WCHAR_H
5793 # include <stdio.h>
5794 # include <time.h>
5795 # include <wchar.h>
5796 #endif
5797
5798 #include <limits.h>
5799 int
5800 main ()
5801 {
5802 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= 0)];
5803 test_array [0] = 0
5804
5805 ;
5806 return 0;
5807 }
5808 _ACEOF
5809 rm -f conftest.$ac_objext
5810 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5811 (eval $ac_compile) 2>conftest.er1
5812 ac_status=$?
5813 grep -v '^ *+' conftest.er1 >conftest.err
5814 rm -f conftest.er1
5815 cat conftest.err >&5
5816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5817 (exit $ac_status); } &&
5818 { ac_try='test -z "$ac_c_werror_flag"
5819 || test ! -s conftest.err'
5820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5821 (eval $ac_try) 2>&5
5822 ac_status=$?
5823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5824 (exit $ac_status); }; } &&
5825 { ac_try='test -s conftest.$ac_objext'
5826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5827 (eval $ac_try) 2>&5
5828 ac_status=$?
5829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830 (exit $ac_status); }; }; then
5831 ac_lo=0 ac_mid=0
5832 while :; do
5833 cat >conftest.$ac_ext <<_ACEOF
5834 /* confdefs.h. */
5835 _ACEOF
5836 cat confdefs.h >>conftest.$ac_ext
5837 cat >>conftest.$ac_ext <<_ACEOF
5838 /* end confdefs.h. */
5839
5840 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5841 included before <wchar.h>. */
5842 #include <stddef.h>
5843 #include <signal.h>
5844 #if HAVE_WCHAR_H
5845 # include <stdio.h>
5846 # include <time.h>
5847 # include <wchar.h>
5848 #endif
5849
5850 #include <limits.h>
5851 int
5852 main ()
5853 {
5854 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
5855 test_array [0] = 0
5856
5857 ;
5858 return 0;
5859 }
5860 _ACEOF
5861 rm -f conftest.$ac_objext
5862 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5863 (eval $ac_compile) 2>conftest.er1
5864 ac_status=$?
5865 grep -v '^ *+' conftest.er1 >conftest.err
5866 rm -f conftest.er1
5867 cat conftest.err >&5
5868 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5869 (exit $ac_status); } &&
5870 { ac_try='test -z "$ac_c_werror_flag"
5871 || test ! -s conftest.err'
5872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5873 (eval $ac_try) 2>&5
5874 ac_status=$?
5875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5876 (exit $ac_status); }; } &&
5877 { ac_try='test -s conftest.$ac_objext'
5878 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5879 (eval $ac_try) 2>&5
5880 ac_status=$?
5881 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5882 (exit $ac_status); }; }; then
5883 ac_hi=$ac_mid; break
5884 else
5885 echo "$as_me: failed program was:" >&5
5886 sed 's/^/| /' conftest.$ac_ext >&5
5887
5888 ac_lo=`expr $ac_mid + 1`
5889 if test $ac_lo -le $ac_mid; then
5890 ac_lo= ac_hi=
5891 break
5892 fi
5893 ac_mid=`expr 2 '*' $ac_mid + 1`
5894 fi
5895 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5896 done
5897 else
5898 echo "$as_me: failed program was:" >&5
5899 sed 's/^/| /' conftest.$ac_ext >&5
5900
5901 cat >conftest.$ac_ext <<_ACEOF
5902 /* confdefs.h. */
5903 _ACEOF
5904 cat confdefs.h >>conftest.$ac_ext
5905 cat >>conftest.$ac_ext <<_ACEOF
5906 /* end confdefs.h. */
5907
5908 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5909 included before <wchar.h>. */
5910 #include <stddef.h>
5911 #include <signal.h>
5912 #if HAVE_WCHAR_H
5913 # include <stdio.h>
5914 # include <time.h>
5915 # include <wchar.h>
5916 #endif
5917
5918 #include <limits.h>
5919 int
5920 main ()
5921 {
5922 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) < 0)];
5923 test_array [0] = 0
5924
5925 ;
5926 return 0;
5927 }
5928 _ACEOF
5929 rm -f conftest.$ac_objext
5930 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5931 (eval $ac_compile) 2>conftest.er1
5932 ac_status=$?
5933 grep -v '^ *+' conftest.er1 >conftest.err
5934 rm -f conftest.er1
5935 cat conftest.err >&5
5936 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937 (exit $ac_status); } &&
5938 { ac_try='test -z "$ac_c_werror_flag"
5939 || test ! -s conftest.err'
5940 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941 (eval $ac_try) 2>&5
5942 ac_status=$?
5943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944 (exit $ac_status); }; } &&
5945 { ac_try='test -s conftest.$ac_objext'
5946 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5947 (eval $ac_try) 2>&5
5948 ac_status=$?
5949 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5950 (exit $ac_status); }; }; then
5951 ac_hi=-1 ac_mid=-1
5952 while :; do
5953 cat >conftest.$ac_ext <<_ACEOF
5954 /* confdefs.h. */
5955 _ACEOF
5956 cat confdefs.h >>conftest.$ac_ext
5957 cat >>conftest.$ac_ext <<_ACEOF
5958 /* end confdefs.h. */
5959
5960 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
5961 included before <wchar.h>. */
5962 #include <stddef.h>
5963 #include <signal.h>
5964 #if HAVE_WCHAR_H
5965 # include <stdio.h>
5966 # include <time.h>
5967 # include <wchar.h>
5968 #endif
5969
5970 #include <limits.h>
5971 int
5972 main ()
5973 {
5974 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= $ac_mid)];
5975 test_array [0] = 0
5976
5977 ;
5978 return 0;
5979 }
5980 _ACEOF
5981 rm -f conftest.$ac_objext
5982 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5983 (eval $ac_compile) 2>conftest.er1
5984 ac_status=$?
5985 grep -v '^ *+' conftest.er1 >conftest.err
5986 rm -f conftest.er1
5987 cat conftest.err >&5
5988 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5989 (exit $ac_status); } &&
5990 { ac_try='test -z "$ac_c_werror_flag"
5991 || test ! -s conftest.err'
5992 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5993 (eval $ac_try) 2>&5
5994 ac_status=$?
5995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5996 (exit $ac_status); }; } &&
5997 { ac_try='test -s conftest.$ac_objext'
5998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5999 (eval $ac_try) 2>&5
6000 ac_status=$?
6001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6002 (exit $ac_status); }; }; then
6003 ac_lo=$ac_mid; break
6004 else
6005 echo "$as_me: failed program was:" >&5
6006 sed 's/^/| /' conftest.$ac_ext >&5
6007
6008 ac_hi=`expr '(' $ac_mid ')' - 1`
6009 if test $ac_mid -le $ac_hi; then
6010 ac_lo= ac_hi=
6011 break
6012 fi
6013 ac_mid=`expr 2 '*' $ac_mid`
6014 fi
6015 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6016 done
6017 else
6018 echo "$as_me: failed program was:" >&5
6019 sed 's/^/| /' conftest.$ac_ext >&5
6020
6021 ac_lo= ac_hi=
6022 fi
6023 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6024 fi
6025 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6026 # Binary search between lo and hi bounds.
6027 while test "x$ac_lo" != "x$ac_hi"; do
6028 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6029 cat >conftest.$ac_ext <<_ACEOF
6030 /* confdefs.h. */
6031 _ACEOF
6032 cat confdefs.h >>conftest.$ac_ext
6033 cat >>conftest.$ac_ext <<_ACEOF
6034 /* end confdefs.h. */
6035
6036 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6037 included before <wchar.h>. */
6038 #include <stddef.h>
6039 #include <signal.h>
6040 #if HAVE_WCHAR_H
6041 # include <stdio.h>
6042 # include <time.h>
6043 # include <wchar.h>
6044 #endif
6045
6046 #include <limits.h>
6047 int
6048 main ()
6049 {
6050 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)];
6051 test_array [0] = 0
6052
6053 ;
6054 return 0;
6055 }
6056 _ACEOF
6057 rm -f conftest.$ac_objext
6058 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6059 (eval $ac_compile) 2>conftest.er1
6060 ac_status=$?
6061 grep -v '^ *+' conftest.er1 >conftest.err
6062 rm -f conftest.er1
6063 cat conftest.err >&5
6064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6065 (exit $ac_status); } &&
6066 { ac_try='test -z "$ac_c_werror_flag"
6067 || test ! -s conftest.err'
6068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6069 (eval $ac_try) 2>&5
6070 ac_status=$?
6071 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6072 (exit $ac_status); }; } &&
6073 { ac_try='test -s conftest.$ac_objext'
6074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6075 (eval $ac_try) 2>&5
6076 ac_status=$?
6077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6078 (exit $ac_status); }; }; then
6079 ac_hi=$ac_mid
6080 else
6081 echo "$as_me: failed program was:" >&5
6082 sed 's/^/| /' conftest.$ac_ext >&5
6083
6084 ac_lo=`expr '(' $ac_mid ')' + 1`
6085 fi
6086 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6087 done
6088 case $ac_lo in
6089 ?*) result=$ac_lo;;
6090 '') result=unknown ;;
6091 esac
6092 else
6093 if test "$cross_compiling" = yes; then
6094 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6095 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6096 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
6097 See \`config.log' for more details." >&5
6098 echo "$as_me: error: cannot run test program while cross compiling
6099 See \`config.log' for more details." >&2;}
6100 { (exit 1); exit 1; }; }; }
6101 else
6102 cat >conftest.$ac_ext <<_ACEOF
6103 /* confdefs.h. */
6104 _ACEOF
6105 cat confdefs.h >>conftest.$ac_ext
6106 cat >>conftest.$ac_ext <<_ACEOF
6107 /* end confdefs.h. */
6108
6109 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6110 included before <wchar.h>. */
6111 #include <stddef.h>
6112 #include <signal.h>
6113 #if HAVE_WCHAR_H
6114 # include <stdio.h>
6115 # include <time.h>
6116 # include <wchar.h>
6117 #endif
6118
6119 #include <limits.h>
6120 long longval () { return sizeof ($gltype) * CHAR_BIT; }
6121 unsigned long ulongval () { return sizeof ($gltype) * CHAR_BIT; }
6122 #include <stdio.h>
6123 #include <stdlib.h>
6124 int
6125 main ()
6126 {
6127
6128 FILE *f = fopen ("conftest.val", "w");
6129 if (! f)
6130 exit (1);
6131 if ((sizeof ($gltype) * CHAR_BIT) < 0)
6132 {
6133 long i = longval ();
6134 if (i != (sizeof ($gltype) * CHAR_BIT))
6135 exit (1);
6136 fprintf (f, "%ld\n", i);
6137 }
6138 else
6139 {
6140 unsigned long i = ulongval ();
6141 if (i != (sizeof ($gltype) * CHAR_BIT))
6142 exit (1);
6143 fprintf (f, "%lu\n", i);
6144 }
6145 exit (ferror (f) || fclose (f) != 0);
6146
6147 ;
6148 return 0;
6149 }
6150 _ACEOF
6151 rm -f conftest$ac_exeext
6152 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6153 (eval $ac_link) 2>&5
6154 ac_status=$?
6155 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6156 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6157 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6158 (eval $ac_try) 2>&5
6159 ac_status=$?
6160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161 (exit $ac_status); }; }; then
6162 result=`cat conftest.val`
6163 else
6164 echo "$as_me: program exited with status $ac_status" >&5
6165 echo "$as_me: failed program was:" >&5
6166 sed 's/^/| /' conftest.$ac_ext >&5
6167
6168 ( exit $ac_status )
6169 result=unknown
6170 fi
6171 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6172 fi
6173 fi
6174 rm -f conftest.val
6175 eval gl_cv_bitsizeof_${gltype}=\$result
6176
6177 fi
6178 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&5
6179 echo "${ECHO_T}`eval echo '${'gl_cv_bitsizeof_${gltype}'}'`" >&6
6180 eval result=\$gl_cv_bitsizeof_${gltype}
6181 if test $result = unknown; then
6182 result=0
6183 fi
6184 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6185 cat >>confdefs.h <<_ACEOF
6186 #define BITSIZEOF_${GLTYPE} $result
6187 _ACEOF
6188
6189 eval BITSIZEOF_${GLTYPE}=\$result
6190 done
6191
6192
6193
6194
6195
6196
6197
6198 for gltype in sig_atomic_t wchar_t wint_t ; do
6199 echo "$as_me:$LINENO: checking whether $gltype is signed" >&5
6200 echo $ECHO_N "checking whether $gltype is signed... $ECHO_C" >&6
6201 if eval "test \"\${gl_cv_type_${gltype}_signed+set}\" = set"; then
6202 echo $ECHO_N "(cached) $ECHO_C" >&6
6203 else
6204 cat >conftest.$ac_ext <<_ACEOF
6205 /* confdefs.h. */
6206 _ACEOF
6207 cat confdefs.h >>conftest.$ac_ext
6208 cat >>conftest.$ac_ext <<_ACEOF
6209 /* end confdefs.h. */
6210
6211 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6212 included before <wchar.h>. */
6213 #include <stddef.h>
6214 #include <signal.h>
6215 #if HAVE_WCHAR_H
6216 # include <stdio.h>
6217 # include <time.h>
6218 # include <wchar.h>
6219 #endif
6220
6221 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
6222 int
6223 main ()
6224 {
6225
6226 ;
6227 return 0;
6228 }
6229 _ACEOF
6230 rm -f conftest.$ac_objext
6231 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6232 (eval $ac_compile) 2>conftest.er1
6233 ac_status=$?
6234 grep -v '^ *+' conftest.er1 >conftest.err
6235 rm -f conftest.er1
6236 cat conftest.err >&5
6237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6238 (exit $ac_status); } &&
6239 { ac_try='test -z "$ac_c_werror_flag"
6240 || test ! -s conftest.err'
6241 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6242 (eval $ac_try) 2>&5
6243 ac_status=$?
6244 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6245 (exit $ac_status); }; } &&
6246 { ac_try='test -s conftest.$ac_objext'
6247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6248 (eval $ac_try) 2>&5
6249 ac_status=$?
6250 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251 (exit $ac_status); }; }; then
6252 result=yes
6253 else
6254 echo "$as_me: failed program was:" >&5
6255 sed 's/^/| /' conftest.$ac_ext >&5
6256
6257 result=no
6258 fi
6259 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6260 eval gl_cv_type_${gltype}_signed=\$result
6261
6262 fi
6263 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&5
6264 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_signed'}'`" >&6
6265 eval result=\$gl_cv_type_${gltype}_signed
6266 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6267 if test "$result" = yes; then
6268 cat >>confdefs.h <<_ACEOF
6269 #define HAVE_SIGNED_${GLTYPE} 1
6270 _ACEOF
6271
6272 eval HAVE_SIGNED_${GLTYPE}=1
6273 else
6274 eval HAVE_SIGNED_${GLTYPE}=0
6275 fi
6276 done
6277
6278
6279 gl_cv_type_ptrdiff_t_signed=yes
6280 gl_cv_type_size_t_signed=no
6281
6282
6283
6284
6285
6286
6287
6288 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do
6289 echo "$as_me:$LINENO: checking for $gltype integer literal suffix" >&5
6290 echo $ECHO_N "checking for $gltype integer literal suffix... $ECHO_C" >&6
6291 if eval "test \"\${gl_cv_type_${gltype}_suffix+set}\" = set"; then
6292 echo $ECHO_N "(cached) $ECHO_C" >&6
6293 else
6294 eval gl_cv_type_${gltype}_suffix=no
6295 eval result=\$gl_cv_type_${gltype}_signed
6296 if test "$result" = yes; then
6297 glsufu=
6298 else
6299 glsufu=u
6300 fi
6301 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
6302 case $glsuf in
6303 '') gltype1='int';;
6304 l) gltype1='long int';;
6305 ll) gltype1='long long int';;
6306 i64) gltype1='__int64';;
6307 u) gltype1='unsigned int';;
6308 ul) gltype1='unsigned long int';;
6309 ull) gltype1='unsigned long long int';;
6310 ui64)gltype1='unsigned __int64';;
6311 esac
6312 cat >conftest.$ac_ext <<_ACEOF
6313 /* confdefs.h. */
6314 _ACEOF
6315 cat confdefs.h >>conftest.$ac_ext
6316 cat >>conftest.$ac_ext <<_ACEOF
6317 /* end confdefs.h. */
6318
6319 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6320 included before <wchar.h>. */
6321 #include <stddef.h>
6322 #include <signal.h>
6323 #if HAVE_WCHAR_H
6324 # include <stdio.h>
6325 # include <time.h>
6326 # include <wchar.h>
6327 #endif
6328
6329 extern $gltype foo;
6330 extern $gltype1 foo;
6331 int
6332 main ()
6333 {
6334
6335 ;
6336 return 0;
6337 }
6338 _ACEOF
6339 rm -f conftest.$ac_objext
6340 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6341 (eval $ac_compile) 2>conftest.er1
6342 ac_status=$?
6343 grep -v '^ *+' conftest.er1 >conftest.err
6344 rm -f conftest.er1
6345 cat conftest.err >&5
6346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6347 (exit $ac_status); } &&
6348 { ac_try='test -z "$ac_c_werror_flag"
6349 || test ! -s conftest.err'
6350 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6351 (eval $ac_try) 2>&5
6352 ac_status=$?
6353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6354 (exit $ac_status); }; } &&
6355 { ac_try='test -s conftest.$ac_objext'
6356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6357 (eval $ac_try) 2>&5
6358 ac_status=$?
6359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6360 (exit $ac_status); }; }; then
6361 eval gl_cv_type_${gltype}_suffix=\$glsuf
6362 else
6363 echo "$as_me: failed program was:" >&5
6364 sed 's/^/| /' conftest.$ac_ext >&5
6365
6366 fi
6367 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6368 eval result=\$gl_cv_type_${gltype}_suffix
6369 test "$result" != no && break
6370 done
6371 fi
6372 echo "$as_me:$LINENO: result: `eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&5
6373 echo "${ECHO_T}`eval echo '${'gl_cv_type_${gltype}_suffix'}'`" >&6
6374 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6375 eval result=\$gl_cv_type_${gltype}_suffix
6376 test "$result" = no && result=
6377 eval ${GLTYPE}_SUFFIX=\$result
6378 cat >>confdefs.h <<_ACEOF
6379 #define ${GLTYPE}_SUFFIX $result
6380 _ACEOF
6381
6382 done
6383
6384
6385
6386 STDINT_H=stdint.h
6387 fi
6388
6389
6390
6391
6392
6393
6394
6395 echo "$as_me:$LINENO: checking whether <wchar.h> is standalone" >&5
6396 echo $ECHO_N "checking whether <wchar.h> is standalone... $ECHO_C" >&6
6397 if test "${gl_cv_header_wchar_h_standalone+set}" = set; then
6398 echo $ECHO_N "(cached) $ECHO_C" >&6
6399 else
6400 cat >conftest.$ac_ext <<_ACEOF
6401 #include <wchar.h>
6402 wchar_t w;
6403 _ACEOF
6404 rm -f conftest.$ac_objext
6405 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6406 (eval $ac_compile) 2>conftest.er1
6407 ac_status=$?
6408 grep -v '^ *+' conftest.er1 >conftest.err
6409 rm -f conftest.er1
6410 cat conftest.err >&5
6411 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6412 (exit $ac_status); } &&
6413 { ac_try='test -z "$ac_c_werror_flag"
6414 || test ! -s conftest.err'
6415 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6416 (eval $ac_try) 2>&5
6417 ac_status=$?
6418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6419 (exit $ac_status); }; } &&
6420 { ac_try='test -s conftest.$ac_objext'
6421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6422 (eval $ac_try) 2>&5
6423 ac_status=$?
6424 echo "$as_me:$LINENO: \$? = $ac_status" >&5
6425 (exit $ac_status); }; }; then
6426 gl_cv_header_wchar_h_standalone=yes
6427 else
6428 echo "$as_me: failed program was:" >&5
6429 sed 's/^/| /' conftest.$ac_ext >&5
6430
6431 gl_cv_header_wchar_h_standalone=no
6432 fi
6433 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6434 fi
6435 echo "$as_me:$LINENO: result: $gl_cv_header_wchar_h_standalone" >&5
6436 echo "${ECHO_T}$gl_cv_header_wchar_h_standalone" >&6
6437 if test $gl_cv_header_wchar_h_standalone != yes; then
6438 WCHAR_H=wchar.h
6439 fi
6440
6441
6442 :
6443
6444
6445
6446
6447
6448 if test $ac_cv_header_wchar_h = yes; then
6449 HAVE_WCHAR_H=1
6450 else
6451 HAVE_WCHAR_H=0
6452 fi
6453
6454
6455
6456
6457 :
6458
6459
6460
6461
6462
6463
6464
6465 if test $gl_cv_have_include_next = yes; then
6466 gl_cv_next_wchar_h='<'wchar.h'>'
6467 else
6468 echo "$as_me:$LINENO: checking absolute name of <wchar.h>" >&5
6469 echo $ECHO_N "checking absolute name of <wchar.h>... $ECHO_C" >&6
6470 if test "${gl_cv_next_wchar_h+set}" = set; then
6471 echo $ECHO_N "(cached) $ECHO_C" >&6
6472 else
6473
6474 if test $ac_cv_header_wchar_h = yes; then
6475 cat >conftest.$ac_ext <<_ACEOF
6476 /* confdefs.h. */
6477 _ACEOF
6478 cat confdefs.h >>conftest.$ac_ext
6479 cat >>conftest.$ac_ext <<_ACEOF
6480 /* end confdefs.h. */
6481 #include <wchar.h>
6482
6483 _ACEOF
6484 gl_cv_next_wchar_h='"'`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6485 sed -n '\#/wchar.h#{
6486 s#.*"\(.*/wchar.h\)".*#\1#
6487 s#^/[^/]#//&#
6488 p
6489 q
6490 }'`'"'
6491 else
6492 gl_cv_next_wchar_h='<'wchar.h'>'
6493 fi
6494
6495 fi
6496 echo "$as_me:$LINENO: result: $gl_cv_next_wchar_h" >&5
6497 echo "${ECHO_T}$gl_cv_next_wchar_h" >&6
6498 fi
6499 NEXT_WCHAR_H=$gl_cv_next_wchar_h
6500
6501
6502
6503
6504
6505
6506
6507
6508 gltests_libdeps=
6509 gltests_ltlibdeps=
6510
6511
6512
6513 gl_source_base='tests'
6514
6515
6516
6517
6518 LIBGNU_LIBDEPS="$gl_libdeps"
6519
6520 LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
6521
6522
6523
6524 # For Makefile dependencies.
6525 GNULIB_STDINT_H=
6526 if test x"$STDINT_H" != x; then
6527 GNULIB_STDINT_H=gnulib/$STDINT_H
6528 fi
6529
6530
6531 PACKAGE=gdb
6532
6533 cat >>confdefs.h <<_ACEOF
6534 #define PACKAGE "$PACKAGE"
6535 _ACEOF
6536
6537
6538
6539 # GDB does not use automake, but gnulib does. This line lets us
6540 # generate its Makefile.in.
6541 am__api_version="1.9"
6542 # Find a good install program. We prefer a C program (faster),
6543 # so one script is as good as another. But avoid the broken or
6544 # incompatible versions:
6545 # SysV /etc/install, /usr/sbin/install
6546 # SunOS /usr/etc/install
6547 # IRIX /sbin/install
6548 # AIX /bin/install
6549 # AmigaOS /C/install, which installs bootblocks on floppy discs
6550 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6551 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6552 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6553 # OS/2's system install, which has a completely different semantic
6554 # ./install, which can be erroneously created by make from ./install.sh.
6555 # Reject install programs that cannot install multiple files.
6556 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
6557 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
6558 if test -z "$INSTALL"; then
6559 if test "${ac_cv_path_install+set}" = set; then
6560 echo $ECHO_N "(cached) $ECHO_C" >&6
6561 else
6562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6563 for as_dir in $PATH
6564 do
6565 IFS=$as_save_IFS
6566 test -z "$as_dir" && as_dir=.
6567 # Account for people who put trailing slashes in PATH elements.
6568 case $as_dir/ in
6569 ./ | .// | /cC/* | \
6570 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6571 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
6572 /usr/ucb/* ) ;;
6573 *)
6574 # OSF1 and SCO ODT 3.0 have their own names for install.
6575 # Don't use installbsd from OSF since it installs stuff as root
6576 # by default.
6577 for ac_prog in ginstall scoinst install; do
6578 for ac_exec_ext in '' $ac_executable_extensions; do
6579 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6580 if test $ac_prog = install &&
6581 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6582 # AIX install. It has an incompatible calling convention.
6583 :
6584 elif test $ac_prog = install &&
6585 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6586 # program-specific install script used by HP pwplus--don't use.
6587 :
6588 else
6589 rm -rf conftest.one conftest.two conftest.dir
6590 echo one > conftest.one
6591 echo two > conftest.two
6592 mkdir conftest.dir
6593 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6594 test -s conftest.one && test -s conftest.two &&
6595 test -s conftest.dir/conftest.one &&
6596 test -s conftest.dir/conftest.two
6597 then
6598 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6599 break 3
6600 fi
6601 fi
6602 fi
6603 done
6604 done
6605 ;;
6606 esac
6607 done
6608
6609 rm -rf conftest.one conftest.two conftest.dir
6610
6611 fi
6612 if test "${ac_cv_path_install+set}" = set; then
6613 INSTALL=$ac_cv_path_install
6614 else
6615 # As a last resort, use the slow shell script. Don't cache a
6616 # value for INSTALL within a source directory, because that will
6617 # break other packages using the cache if that directory is
6618 # removed, or if the value is a relative name.
6619 INSTALL=$ac_install_sh
6620 fi
6621 fi
6622 echo "$as_me:$LINENO: result: $INSTALL" >&5
6623 echo "${ECHO_T}$INSTALL" >&6
6624
6625 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6626 # It thinks the first close brace ends the variable substitution.
6627 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6628
6629 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6630
6631 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6632
6633 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
6634 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
6635 # Just in case
6636 sleep 1
6637 echo timestamp > conftest.file
6638 # Do `set' in a subshell so we don't clobber the current shell's
6639 # arguments. Must try -L first in case configure is actually a
6640 # symlink; some systems play weird games with the mod time of symlinks
6641 # (eg FreeBSD returns the mod time of the symlink's containing
6642 # directory).
6643 if (
6644 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
6645 if test "$*" = "X"; then
6646 # -L didn't work.
6647 set X `ls -t $srcdir/configure conftest.file`
6648 fi
6649 rm -f conftest.file
6650 if test "$*" != "X $srcdir/configure conftest.file" \
6651 && test "$*" != "X conftest.file $srcdir/configure"; then
6652
6653 # If neither matched, then we have a broken ls. This can happen
6654 # if, for instance, CONFIG_SHELL is bash and it inherits a
6655 # broken ls alias from the environment. This has actually
6656 # happened. Such a system could not be considered "sane".
6657 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
6658 alias in your environment" >&5
6659 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
6660 alias in your environment" >&2;}
6661 { (exit 1); exit 1; }; }
6662 fi
6663
6664 test "$2" = conftest.file
6665 )
6666 then
6667 # Ok.
6668 :
6669 else
6670 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
6671 Check your system clock" >&5
6672 echo "$as_me: error: newly created file is older than distributed files!
6673 Check your system clock" >&2;}
6674 { (exit 1); exit 1; }; }
6675 fi
6676 echo "$as_me:$LINENO: result: yes" >&5
6677 echo "${ECHO_T}yes" >&6
6678 test "$program_prefix" != NONE &&
6679 program_transform_name="s,^,$program_prefix,;$program_transform_name"
6680 # Use a double $ so make ignores it.
6681 test "$program_suffix" != NONE &&
6682 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
6683 # Double any \ or $. echo might interpret backslashes.
6684 # By default was `s,x,x', remove it if useless.
6685 cat <<\_ACEOF >conftest.sed
6686 s/[\\$]/&&/g;s/;s,x,x,$//
6687 _ACEOF
6688 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
6689 rm conftest.sed
6690
6691 # expand $ac_aux_dir to an absolute path
6692 am_aux_dir=`cd $ac_aux_dir && pwd`
6693
6694 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
6695 # Use eval to expand $SHELL
6696 if eval "$MISSING --run true"; then
6697 am_missing_run="$MISSING --run "
6698 else
6699 am_missing_run=
6700 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
6701 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
6702 fi
6703
6704 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
6705 # We used to keeping the `.' as first argument, in order to
6706 # allow $(mkdir_p) to be used without argument. As in
6707 # $(mkdir_p) $(somedir)
6708 # where $(somedir) is conditionally defined. However this is wrong
6709 # for two reasons:
6710 # 1. if the package is installed by a user who cannot write `.'
6711 # make install will fail,
6712 # 2. the above comment should most certainly read
6713 # $(mkdir_p) $(DESTDIR)$(somedir)
6714 # so it does not work when $(somedir) is undefined and
6715 # $(DESTDIR) is not.
6716 # To support the latter case, we have to write
6717 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
6718 # so the `.' trick is pointless.
6719 mkdir_p='mkdir -p --'
6720 else
6721 # On NextStep and OpenStep, the `mkdir' command does not
6722 # recognize any option. It will interpret all options as
6723 # directories to create, and then abort because `.' already
6724 # exists.
6725 for d in ./-p ./--version;
6726 do
6727 test -d $d && rmdir $d
6728 done
6729 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
6730 if test -f "$ac_aux_dir/mkinstalldirs"; then
6731 mkdir_p='$(mkinstalldirs)'
6732 else
6733 mkdir_p='$(install_sh) -d'
6734 fi
6735 fi
6736
6737 for ac_prog in gawk mawk nawk awk
6738 do
6739 # Extract the first word of "$ac_prog", so it can be a program name with args.
6740 set dummy $ac_prog; ac_word=$2
6741 echo "$as_me:$LINENO: checking for $ac_word" >&5
6742 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6743 if test "${ac_cv_prog_AWK+set}" = set; then
6744 echo $ECHO_N "(cached) $ECHO_C" >&6
6745 else
6746 if test -n "$AWK"; then
6747 ac_cv_prog_AWK="$AWK" # Let the user override the test.
6748 else
6749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6750 for as_dir in $PATH
6751 do
6752 IFS=$as_save_IFS
6753 test -z "$as_dir" && as_dir=.
6754 for ac_exec_ext in '' $ac_executable_extensions; do
6755 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6756 ac_cv_prog_AWK="$ac_prog"
6757 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6758 break 2
6759 fi
6760 done
6761 done
6762
6763 fi
6764 fi
6765 AWK=$ac_cv_prog_AWK
6766 if test -n "$AWK"; then
6767 echo "$as_me:$LINENO: result: $AWK" >&5
6768 echo "${ECHO_T}$AWK" >&6
6769 else
6770 echo "$as_me:$LINENO: result: no" >&5
6771 echo "${ECHO_T}no" >&6
6772 fi
6773
6774 test -n "$AWK" && break
6775 done
6776
6777 ac_config_commands="$ac_config_commands depfiles"
6778
6779
6780 am_make=${MAKE-make}
6781 cat > confinc << 'END'
6782 am__doit:
6783 @echo done
6784 .PHONY: am__doit
6785 END
6786 # If we don't find an include directive, just comment out the code.
6787 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
6788 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
6789 am__include="#"
6790 am__quote=
6791 _am_result=none
6792 # First try GNU make style include.
6793 echo "include confinc" > confmf
6794 # We grep out `Entering directory' and `Leaving directory'
6795 # messages which can occur if `w' ends up in MAKEFLAGS.
6796 # In particular we don't look at `^make:' because GNU make might
6797 # be invoked under some other name (usually "gmake"), in which
6798 # case it prints its new name instead of `make'.
6799 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
6800 am__include=include
6801 am__quote=
6802 _am_result=GNU
6803 fi
6804 # Now try BSD make style include.
6805 if test "$am__include" = "#"; then
6806 echo '.include "confinc"' > confmf
6807 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
6808 am__include=.include
6809 am__quote="\""
6810 _am_result=BSD
6811 fi
6812 fi
6813
6814
6815 echo "$as_me:$LINENO: result: $_am_result" >&5
6816 echo "${ECHO_T}$_am_result" >&6
6817 rm -f confinc confmf
6818
6819 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
6820 if test "${enable_dependency_tracking+set}" = set; then
6821 enableval="$enable_dependency_tracking"
6822
6823 fi;
6824 if test "x$enable_dependency_tracking" != xno; then
6825 am_depcomp="$ac_aux_dir/depcomp"
6826 AMDEPBACKSLASH='\'
6827 fi
6828
6829
6830 if test "x$enable_dependency_tracking" != xno; then
6831 AMDEP_TRUE=
6832 AMDEP_FALSE='#'
6833 else
6834 AMDEP_TRUE='#'
6835 AMDEP_FALSE=
6836 fi
6837
6838
6839
6840 # test to see if srcdir already configured
6841 if test "`cd $srcdir && pwd`" != "`pwd`" &&
6842 test -f $srcdir/config.status; then
6843 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
6844 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
6845 { (exit 1); exit 1; }; }
6846 fi
6847
6848 # test whether we have cygpath
6849 if test -z "$CYGPATH_W"; then
6850 if (cygpath --version) >/dev/null 2>/dev/null; then
6851 CYGPATH_W='cygpath -w'
6852 else
6853 CYGPATH_W=echo
6854 fi
6855 fi
6856
6857
6858 # Define the identity of the package.
6859 PACKAGE=gdb
6860 VERSION=UNUSED-VERSION
6861
6862
6863 # Some tools Automake needs.
6864
6865 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
6866
6867
6868 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
6869
6870
6871 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
6872
6873
6874 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
6875
6876
6877 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
6878
6879 install_sh=${install_sh-"$am_aux_dir/install-sh"}
6880
6881 # Installed binaries are usually stripped using `strip' when the user
6882 # run `make install-strip'. However `strip' might not be the right
6883 # tool to use in cross-compilation environments, therefore Automake
6884 # will honor the `STRIP' environment variable to overrule this program.
6885 if test "$cross_compiling" != no; then
6886 if test -n "$ac_tool_prefix"; then
6887 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}strip; ac_word=$2
6889 echo "$as_me:$LINENO: checking for $ac_word" >&5
6890 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6891 if test "${ac_cv_prog_STRIP+set}" = set; then
6892 echo $ECHO_N "(cached) $ECHO_C" >&6
6893 else
6894 if test -n "$STRIP"; then
6895 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900 IFS=$as_save_IFS
6901 test -z "$as_dir" && as_dir=.
6902 for ac_exec_ext in '' $ac_executable_extensions; do
6903 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6904 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6905 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6906 break 2
6907 fi
6908 done
6909 done
6910
6911 fi
6912 fi
6913 STRIP=$ac_cv_prog_STRIP
6914 if test -n "$STRIP"; then
6915 echo "$as_me:$LINENO: result: $STRIP" >&5
6916 echo "${ECHO_T}$STRIP" >&6
6917 else
6918 echo "$as_me:$LINENO: result: no" >&5
6919 echo "${ECHO_T}no" >&6
6920 fi
6921
6922 fi
6923 if test -z "$ac_cv_prog_STRIP"; then
6924 ac_ct_STRIP=$STRIP
6925 # Extract the first word of "strip", so it can be a program name with args.
6926 set dummy strip; ac_word=$2
6927 echo "$as_me:$LINENO: checking for $ac_word" >&5
6928 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6929 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6930 echo $ECHO_N "(cached) $ECHO_C" >&6
6931 else
6932 if test -n "$ac_ct_STRIP"; then
6933 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6934 else
6935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6936 for as_dir in $PATH
6937 do
6938 IFS=$as_save_IFS
6939 test -z "$as_dir" && as_dir=.
6940 for ac_exec_ext in '' $ac_executable_extensions; do
6941 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6942 ac_cv_prog_ac_ct_STRIP="strip"
6943 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6944 break 2
6945 fi
6946 done
6947 done
6948
6949 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6950 fi
6951 fi
6952 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6953 if test -n "$ac_ct_STRIP"; then
6954 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6955 echo "${ECHO_T}$ac_ct_STRIP" >&6
6956 else
6957 echo "$as_me:$LINENO: result: no" >&5
6958 echo "${ECHO_T}no" >&6
6959 fi
6960
6961 STRIP=$ac_ct_STRIP
6962 else
6963 STRIP="$ac_cv_prog_STRIP"
6964 fi
6965
6966 fi
6967 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
6968
6969 # We need awk for the "check" target. The system "awk" is bad on
6970 # some platforms.
6971 # Always define AMTAR for backward compatibility.
6972
6973 AMTAR=${AMTAR-"${am_missing_run}tar"}
6974
6975 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
6976
6977
6978
6979
6980 depcc="$CC" am_compiler_list=
6981
6982 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6983 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6984 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
6985 echo $ECHO_N "(cached) $ECHO_C" >&6
6986 else
6987 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6988 # We make a subdir and do the tests there. Otherwise we can end up
6989 # making bogus files that we don't know about and never remove. For
6990 # instance it was reported that on HP-UX the gcc test will end up
6991 # making a dummy file named `D' -- because `-MD' means `put the output
6992 # in D'.
6993 mkdir conftest.dir
6994 # Copy depcomp to subdir because otherwise we won't find it if we're
6995 # using a relative directory.
6996 cp "$am_depcomp" conftest.dir
6997 cd conftest.dir
6998 # We will build objects and dependencies in a subdirectory because
6999 # it helps to detect inapplicable dependency modes. For instance
7000 # both Tru64's cc and ICC support -MD to output dependencies as a
7001 # side effect of compilation, but ICC will put the dependencies in
7002 # the current directory while Tru64 will put them in the object
7003 # directory.
7004 mkdir sub
7005
7006 am_cv_CC_dependencies_compiler_type=none
7007 if test "$am_compiler_list" = ""; then
7008 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7009 fi
7010 for depmode in $am_compiler_list; do
7011 # Setup a source with many dependencies, because some compilers
7012 # like to wrap large dependency lists on column 80 (with \), and
7013 # we should not choose a depcomp mode which is confused by this.
7014 #
7015 # We need to recreate these files for each test, as the compiler may
7016 # overwrite some of them when testing with obscure command lines.
7017 # This happens at least with the AIX C compiler.
7018 : > sub/conftest.c
7019 for i in 1 2 3 4 5 6; do
7020 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7021 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7022 # Solaris 8's {/usr,}/bin/sh.
7023 touch sub/conftst$i.h
7024 done
7025 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
7026
7027 case $depmode in
7028 nosideeffect)
7029 # after this tag, mechanisms are not by side-effect, so they'll
7030 # only be used when explicitly requested
7031 if test "x$enable_dependency_tracking" = xyes; then
7032 continue
7033 else
7034 break
7035 fi
7036 ;;
7037 none) break ;;
7038 esac
7039 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7040 # mode. It turns out that the SunPro C++ compiler does not properly
7041 # handle `-M -o', and we need to detect this.
7042 if depmode=$depmode \
7043 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7044 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7045 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
7046 >/dev/null 2>conftest.err &&
7047 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
7048 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
7049 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
7050 # icc doesn't choke on unknown options, it will just issue warnings
7051 # or remarks (even with -Werror). So we grep stderr for any message
7052 # that says an option was ignored or not supported.
7053 # When given -MP, icc 7.0 and 7.1 complain thusly:
7054 # icc: Command line warning: ignoring option '-M'; no argument required
7055 # The diagnosis changed in icc 8.0:
7056 # icc: Command line remark: option '-MP' not supported
7057 if (grep 'ignoring option' conftest.err ||
7058 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7059 am_cv_CC_dependencies_compiler_type=$depmode
7060 break
7061 fi
7062 fi
7063 done
7064
7065 cd ..
7066 rm -rf conftest.dir
7067 else
7068 am_cv_CC_dependencies_compiler_type=none
7069 fi
7070
7071 fi
7072 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
7073 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
7074 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7075
7076
7077
7078 if
7079 test "x$enable_dependency_tracking" != xno \
7080 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
7081 am__fastdepCC_TRUE=
7082 am__fastdepCC_FALSE='#'
7083 else
7084 am__fastdepCC_TRUE='#'
7085 am__fastdepCC_FALSE=
7086 fi
7087
7088
7089
7090
7091 debugdir=${libdir}/debug
7092
7093
7094 # Check whether --with-separate-debug-dir or --without-separate-debug-dir was given.
7095 if test "${with_separate_debug_dir+set}" = set; then
7096 withval="$with_separate_debug_dir"
7097 debugdir="${withval}"
7098 fi;
7099
7100
7101 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
7102 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7103 ac_define_dir=`eval echo $debugdir`
7104 ac_define_dir=`eval echo $ac_define_dir`
7105
7106 cat >>confdefs.h <<_ACEOF
7107 #define DEBUGDIR "$ac_define_dir"
7108 _ACEOF
7109
7110
7111 #AC_DEFINE_UNQUOTED(DEBUGDIR, "$debugdir"),
7112
7113 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
7114 if test "x$prefix" = xNONE; then
7115 test_prefix=/usr/local
7116 else
7117 test_prefix=$prefix
7118 fi
7119 else
7120 test_prefix=$exec_prefix
7121 fi
7122 case ${debugdir} in
7123 "${test_prefix}"|"${test_prefix}/"*|\
7124 '${exec_prefix}'|'${exec_prefix}/'*)
7125
7126 cat >>confdefs.h <<\_ACEOF
7127 #define DEBUGDIR_RELOCATABLE 1
7128 _ACEOF
7129
7130 ;;
7131 esac
7132
7133
7134
7135 subdirs="$subdirs doc testsuite"
7136
7137
7138 # Check whether to support alternative target configurations
7139 # Check whether --enable-targets or --disable-targets was given.
7140 if test "${enable_targets+set}" = set; then
7141 enableval="$enable_targets"
7142 case "${enableval}" in
7143 yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
7144 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
7145 { (exit 1); exit 1; }; }
7146 ;;
7147 no) enable_targets= ;;
7148 *) enable_targets=$enableval ;;
7149 esac
7150 fi;
7151
7152 # Check whether to enable 64-bit support on 32-bit hosts
7153 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
7154 if test "${enable_64_bit_bfd+set}" = set; then
7155 enableval="$enable_64_bit_bfd"
7156 case "${enableval}" in
7157 yes) want64=true ;;
7158 no) want64=false ;;
7159 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5
7160 echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;}
7161 { (exit 1); exit 1; }; } ;;
7162 esac
7163 else
7164 want64=false
7165 fi;
7166 # Provide defaults for some variables set by the per-host and per-target
7167 # configuration.
7168 gdb_host_obs=posix-hdep.o
7169
7170 if test "${target}" = "${host}"; then
7171 gdb_native=yes
7172 else
7173 gdb_native=no
7174 fi
7175
7176 . $srcdir/configure.host
7177
7178 # Accumulate some settings from configure.tgt over all enabled targets
7179
7180 TARGET_OBS=
7181 all_targets=
7182
7183 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
7184 do
7185 if test "$targ_alias" = "all"; then
7186 all_targets=true
7187 else
7188 # Canonicalize the secondary target names.
7189 result=`$ac_config_sub $targ_alias 2>/dev/null`
7190 if test -n "$result"; then
7191 targ=$result
7192 else
7193 targ=$targ_alias
7194 fi
7195
7196 . ${srcdir}/configure.tgt
7197
7198 # Target-specific object files
7199 for i in ${gdb_target_obs}; do
7200 case " $TARGET_OBS " in
7201 *" ${i} "*) ;;
7202 *)
7203 TARGET_OBS="$TARGET_OBS ${i}"
7204 ;;
7205 esac
7206 done
7207
7208 # Check whether this target needs 64-bit CORE_ADDR
7209 if test x${want64} = xfalse; then
7210 . ${srcdir}/../bfd/config.bfd
7211 fi
7212 fi
7213 done
7214
7215 if test x${all_targets} = xtrue; then
7216
7217 # We want all 64-bit targets if we either:
7218 # - run on a 64-bit host or
7219 # - already require 64-bit support for some other target or
7220 # - the --enable-64-bit-bfd option was supplied
7221 # Otherwise we only support all 32-bit targets.
7222 #
7223 # NOTE: This test must be in sync with the corresponding
7224 # tests in BFD!
7225
7226 if test x${want64} = xfalse; then
7227 echo "$as_me:$LINENO: checking for long" >&5
7228 echo $ECHO_N "checking for long... $ECHO_C" >&6
7229 if test "${ac_cv_type_long+set}" = set; then
7230 echo $ECHO_N "(cached) $ECHO_C" >&6
7231 else
7232 cat >conftest.$ac_ext <<_ACEOF
7233 /* confdefs.h. */
7234 _ACEOF
7235 cat confdefs.h >>conftest.$ac_ext
7236 cat >>conftest.$ac_ext <<_ACEOF
7237 /* end confdefs.h. */
7238 $ac_includes_default
7239 int
7240 main ()
7241 {
7242 if ((long *) 0)
7243 return 0;
7244 if (sizeof (long))
7245 return 0;
7246 ;
7247 return 0;
7248 }
7249 _ACEOF
7250 rm -f conftest.$ac_objext
7251 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7252 (eval $ac_compile) 2>conftest.er1
7253 ac_status=$?
7254 grep -v '^ *+' conftest.er1 >conftest.err
7255 rm -f conftest.er1
7256 cat conftest.err >&5
7257 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7258 (exit $ac_status); } &&
7259 { ac_try='test -z "$ac_c_werror_flag"
7260 || test ! -s conftest.err'
7261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7262 (eval $ac_try) 2>&5
7263 ac_status=$?
7264 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7265 (exit $ac_status); }; } &&
7266 { ac_try='test -s conftest.$ac_objext'
7267 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7268 (eval $ac_try) 2>&5
7269 ac_status=$?
7270 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7271 (exit $ac_status); }; }; then
7272 ac_cv_type_long=yes
7273 else
7274 echo "$as_me: failed program was:" >&5
7275 sed 's/^/| /' conftest.$ac_ext >&5
7276
7277 ac_cv_type_long=no
7278 fi
7279 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7280 fi
7281 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
7282 echo "${ECHO_T}$ac_cv_type_long" >&6
7283
7284 echo "$as_me:$LINENO: checking size of long" >&5
7285 echo $ECHO_N "checking size of long... $ECHO_C" >&6
7286 if test "${ac_cv_sizeof_long+set}" = set; then
7287 echo $ECHO_N "(cached) $ECHO_C" >&6
7288 else
7289 if test "$ac_cv_type_long" = yes; then
7290 # The cast to unsigned long works around a bug in the HP C Compiler
7291 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7292 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7293 # This bug is HP SR number 8606223364.
7294 if test "$cross_compiling" = yes; then
7295 # Depending upon the size, compute the lo and hi bounds.
7296 cat >conftest.$ac_ext <<_ACEOF
7297 /* confdefs.h. */
7298 _ACEOF
7299 cat confdefs.h >>conftest.$ac_ext
7300 cat >>conftest.$ac_ext <<_ACEOF
7301 /* end confdefs.h. */
7302 $ac_includes_default
7303 int
7304 main ()
7305 {
7306 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
7307 test_array [0] = 0
7308
7309 ;
7310 return 0;
7311 }
7312 _ACEOF
7313 rm -f conftest.$ac_objext
7314 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7315 (eval $ac_compile) 2>conftest.er1
7316 ac_status=$?
7317 grep -v '^ *+' conftest.er1 >conftest.err
7318 rm -f conftest.er1
7319 cat conftest.err >&5
7320 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7321 (exit $ac_status); } &&
7322 { ac_try='test -z "$ac_c_werror_flag"
7323 || test ! -s conftest.err'
7324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7325 (eval $ac_try) 2>&5
7326 ac_status=$?
7327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7328 (exit $ac_status); }; } &&
7329 { ac_try='test -s conftest.$ac_objext'
7330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7331 (eval $ac_try) 2>&5
7332 ac_status=$?
7333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7334 (exit $ac_status); }; }; then
7335 ac_lo=0 ac_mid=0
7336 while :; do
7337 cat >conftest.$ac_ext <<_ACEOF
7338 /* confdefs.h. */
7339 _ACEOF
7340 cat confdefs.h >>conftest.$ac_ext
7341 cat >>conftest.$ac_ext <<_ACEOF
7342 /* end confdefs.h. */
7343 $ac_includes_default
7344 int
7345 main ()
7346 {
7347 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7348 test_array [0] = 0
7349
7350 ;
7351 return 0;
7352 }
7353 _ACEOF
7354 rm -f conftest.$ac_objext
7355 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7356 (eval $ac_compile) 2>conftest.er1
7357 ac_status=$?
7358 grep -v '^ *+' conftest.er1 >conftest.err
7359 rm -f conftest.er1
7360 cat conftest.err >&5
7361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7362 (exit $ac_status); } &&
7363 { ac_try='test -z "$ac_c_werror_flag"
7364 || test ! -s conftest.err'
7365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7366 (eval $ac_try) 2>&5
7367 ac_status=$?
7368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7369 (exit $ac_status); }; } &&
7370 { ac_try='test -s conftest.$ac_objext'
7371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7372 (eval $ac_try) 2>&5
7373 ac_status=$?
7374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7375 (exit $ac_status); }; }; then
7376 ac_hi=$ac_mid; break
7377 else
7378 echo "$as_me: failed program was:" >&5
7379 sed 's/^/| /' conftest.$ac_ext >&5
7380
7381 ac_lo=`expr $ac_mid + 1`
7382 if test $ac_lo -le $ac_mid; then
7383 ac_lo= ac_hi=
7384 break
7385 fi
7386 ac_mid=`expr 2 '*' $ac_mid + 1`
7387 fi
7388 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7389 done
7390 else
7391 echo "$as_me: failed program was:" >&5
7392 sed 's/^/| /' conftest.$ac_ext >&5
7393
7394 cat >conftest.$ac_ext <<_ACEOF
7395 /* confdefs.h. */
7396 _ACEOF
7397 cat confdefs.h >>conftest.$ac_ext
7398 cat >>conftest.$ac_ext <<_ACEOF
7399 /* end confdefs.h. */
7400 $ac_includes_default
7401 int
7402 main ()
7403 {
7404 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
7405 test_array [0] = 0
7406
7407 ;
7408 return 0;
7409 }
7410 _ACEOF
7411 rm -f conftest.$ac_objext
7412 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7413 (eval $ac_compile) 2>conftest.er1
7414 ac_status=$?
7415 grep -v '^ *+' conftest.er1 >conftest.err
7416 rm -f conftest.er1
7417 cat conftest.err >&5
7418 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419 (exit $ac_status); } &&
7420 { ac_try='test -z "$ac_c_werror_flag"
7421 || test ! -s conftest.err'
7422 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7423 (eval $ac_try) 2>&5
7424 ac_status=$?
7425 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7426 (exit $ac_status); }; } &&
7427 { ac_try='test -s conftest.$ac_objext'
7428 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7429 (eval $ac_try) 2>&5
7430 ac_status=$?
7431 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7432 (exit $ac_status); }; }; then
7433 ac_hi=-1 ac_mid=-1
7434 while :; do
7435 cat >conftest.$ac_ext <<_ACEOF
7436 /* confdefs.h. */
7437 _ACEOF
7438 cat confdefs.h >>conftest.$ac_ext
7439 cat >>conftest.$ac_ext <<_ACEOF
7440 /* end confdefs.h. */
7441 $ac_includes_default
7442 int
7443 main ()
7444 {
7445 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
7446 test_array [0] = 0
7447
7448 ;
7449 return 0;
7450 }
7451 _ACEOF
7452 rm -f conftest.$ac_objext
7453 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7454 (eval $ac_compile) 2>conftest.er1
7455 ac_status=$?
7456 grep -v '^ *+' conftest.er1 >conftest.err
7457 rm -f conftest.er1
7458 cat conftest.err >&5
7459 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7460 (exit $ac_status); } &&
7461 { ac_try='test -z "$ac_c_werror_flag"
7462 || test ! -s conftest.err'
7463 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7464 (eval $ac_try) 2>&5
7465 ac_status=$?
7466 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7467 (exit $ac_status); }; } &&
7468 { ac_try='test -s conftest.$ac_objext'
7469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7470 (eval $ac_try) 2>&5
7471 ac_status=$?
7472 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473 (exit $ac_status); }; }; then
7474 ac_lo=$ac_mid; break
7475 else
7476 echo "$as_me: failed program was:" >&5
7477 sed 's/^/| /' conftest.$ac_ext >&5
7478
7479 ac_hi=`expr '(' $ac_mid ')' - 1`
7480 if test $ac_mid -le $ac_hi; then
7481 ac_lo= ac_hi=
7482 break
7483 fi
7484 ac_mid=`expr 2 '*' $ac_mid`
7485 fi
7486 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7487 done
7488 else
7489 echo "$as_me: failed program was:" >&5
7490 sed 's/^/| /' conftest.$ac_ext >&5
7491
7492 ac_lo= ac_hi=
7493 fi
7494 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7495 fi
7496 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7497 # Binary search between lo and hi bounds.
7498 while test "x$ac_lo" != "x$ac_hi"; do
7499 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7500 cat >conftest.$ac_ext <<_ACEOF
7501 /* confdefs.h. */
7502 _ACEOF
7503 cat confdefs.h >>conftest.$ac_ext
7504 cat >>conftest.$ac_ext <<_ACEOF
7505 /* end confdefs.h. */
7506 $ac_includes_default
7507 int
7508 main ()
7509 {
7510 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
7511 test_array [0] = 0
7512
7513 ;
7514 return 0;
7515 }
7516 _ACEOF
7517 rm -f conftest.$ac_objext
7518 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7519 (eval $ac_compile) 2>conftest.er1
7520 ac_status=$?
7521 grep -v '^ *+' conftest.er1 >conftest.err
7522 rm -f conftest.er1
7523 cat conftest.err >&5
7524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7525 (exit $ac_status); } &&
7526 { ac_try='test -z "$ac_c_werror_flag"
7527 || test ! -s conftest.err'
7528 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7529 (eval $ac_try) 2>&5
7530 ac_status=$?
7531 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7532 (exit $ac_status); }; } &&
7533 { ac_try='test -s conftest.$ac_objext'
7534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7535 (eval $ac_try) 2>&5
7536 ac_status=$?
7537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538 (exit $ac_status); }; }; then
7539 ac_hi=$ac_mid
7540 else
7541 echo "$as_me: failed program was:" >&5
7542 sed 's/^/| /' conftest.$ac_ext >&5
7543
7544 ac_lo=`expr '(' $ac_mid ')' + 1`
7545 fi
7546 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7547 done
7548 case $ac_lo in
7549 ?*) ac_cv_sizeof_long=$ac_lo;;
7550 '') { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7551 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7552 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7553 See \`config.log' for more details." >&5
7554 echo "$as_me: error: cannot compute sizeof (long), 77
7555 See \`config.log' for more details." >&2;}
7556 { (exit 1); exit 1; }; }; } ;;
7557 esac
7558 else
7559 if test "$cross_compiling" = yes; then
7560 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7561 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7562 { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
7563 See \`config.log' for more details." >&5
7564 echo "$as_me: error: cannot run test program while cross compiling
7565 See \`config.log' for more details." >&2;}
7566 { (exit 1); exit 1; }; }; }
7567 else
7568 cat >conftest.$ac_ext <<_ACEOF
7569 /* confdefs.h. */
7570 _ACEOF
7571 cat confdefs.h >>conftest.$ac_ext
7572 cat >>conftest.$ac_ext <<_ACEOF
7573 /* end confdefs.h. */
7574 $ac_includes_default
7575 long longval () { return (long) (sizeof (long)); }
7576 unsigned long ulongval () { return (long) (sizeof (long)); }
7577 #include <stdio.h>
7578 #include <stdlib.h>
7579 int
7580 main ()
7581 {
7582
7583 FILE *f = fopen ("conftest.val", "w");
7584 if (! f)
7585 exit (1);
7586 if (((long) (sizeof (long))) < 0)
7587 {
7588 long i = longval ();
7589 if (i != ((long) (sizeof (long))))
7590 exit (1);
7591 fprintf (f, "%ld\n", i);
7592 }
7593 else
7594 {
7595 unsigned long i = ulongval ();
7596 if (i != ((long) (sizeof (long))))
7597 exit (1);
7598 fprintf (f, "%lu\n", i);
7599 }
7600 exit (ferror (f) || fclose (f) != 0);
7601
7602 ;
7603 return 0;
7604 }
7605 _ACEOF
7606 rm -f conftest$ac_exeext
7607 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7608 (eval $ac_link) 2>&5
7609 ac_status=$?
7610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7611 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7613 (eval $ac_try) 2>&5
7614 ac_status=$?
7615 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7616 (exit $ac_status); }; }; then
7617 ac_cv_sizeof_long=`cat conftest.val`
7618 else
7619 echo "$as_me: program exited with status $ac_status" >&5
7620 echo "$as_me: failed program was:" >&5
7621 sed 's/^/| /' conftest.$ac_ext >&5
7622
7623 ( exit $ac_status )
7624 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7625 echo "$as_me: error: in \`$ac_pwd':" >&2;}
7626 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
7627 See \`config.log' for more details." >&5
7628 echo "$as_me: error: cannot compute sizeof (long), 77
7629 See \`config.log' for more details." >&2;}
7630 { (exit 1); exit 1; }; }; }
7631 fi
7632 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7633 fi
7634 fi
7635 rm -f conftest.val
7636 else
7637 ac_cv_sizeof_long=0
7638 fi
7639 fi
7640 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7641 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
7642 cat >>confdefs.h <<_ACEOF
7643 #define SIZEOF_LONG $ac_cv_sizeof_long
7644 _ACEOF
7645
7646
7647 if test "x${ac_cv_sizeof_long}" = "x8"; then
7648 want64=true
7649 fi
7650 fi
7651 if test x${want64} = xtrue; then
7652 TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
7653 else
7654 TARGET_OBS='$(ALL_TARGET_OBS)'
7655 fi
7656 fi
7657
7658
7659
7660 # For other settings, only the main target counts.
7661 gdb_sim=
7662 gdb_osabi=
7663 build_gdbserver=
7664 targ=$target; . ${srcdir}/configure.tgt
7665
7666 # Fetch the default architecture and default target vector from BFD.
7667 targ=$target; . $srcdir/../bfd/config.bfd
7668
7669 # We only want the first architecture, so strip off the others if
7670 # there is more than one.
7671 targ_archs=`echo $targ_archs | sed 's/ .*//'`
7672
7673 if test "x$targ_archs" != x; then
7674
7675 cat >>confdefs.h <<_ACEOF
7676 #define DEFAULT_BFD_ARCH $targ_archs
7677 _ACEOF
7678
7679 fi
7680 if test "x$targ_defvec" != x; then
7681
7682 cat >>confdefs.h <<_ACEOF
7683 #define DEFAULT_BFD_VEC $targ_defvec
7684 _ACEOF
7685
7686 fi
7687
7688 # The CLI cannot be disabled yet, but may be in the future.
7689
7690 # Enable CLI.
7691 # Check whether --enable-gdbcli or --disable-gdbcli was given.
7692 if test "${enable_gdbcli+set}" = set; then
7693 enableval="$enable_gdbcli"
7694 case $enableval in
7695 yes)
7696 ;;
7697 no)
7698 { { echo "$as_me:$LINENO: error: the command-line interface cannot be disabled yet" >&5
7699 echo "$as_me: error: the command-line interface cannot be disabled yet" >&2;}
7700 { (exit 1); exit 1; }; } ;;
7701 *)
7702 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbcli" >&5
7703 echo "$as_me: error: bad value $enableval for --enable-gdbcli" >&2;}
7704 { (exit 1); exit 1; }; } ;;
7705 esac
7706 else
7707 enable_gdbcli=yes
7708 fi;
7709 if test x"$enable_gdbcli" = xyes; then
7710 if test -d $srcdir/cli; then
7711 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
7712 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
7713 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
7714 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
7715 fi
7716 fi
7717
7718 # Enable MI.
7719 # Check whether --enable-gdbmi or --disable-gdbmi was given.
7720 if test "${enable_gdbmi+set}" = set; then
7721 enableval="$enable_gdbmi"
7722 case $enableval in
7723 yes | no)
7724 ;;
7725 *)
7726 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbmi" >&5
7727 echo "$as_me: error: bad value $enableval for --enable-gdbmi" >&2;}
7728 { (exit 1); exit 1; }; } ;;
7729 esac
7730 else
7731 enable_gdbmi=yes
7732 fi;
7733 if test x"$enable_gdbmi" = xyes; then
7734 if test -d $srcdir/mi; then
7735 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
7736 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
7737 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
7738 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
7739 fi
7740 fi
7741
7742 # Enable TUI.
7743 # Check whether --enable-tui or --disable-tui was given.
7744 if test "${enable_tui+set}" = set; then
7745 enableval="$enable_tui"
7746 case $enableval in
7747 yes | no | auto)
7748 ;;
7749 *)
7750 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-tui" >&5
7751 echo "$as_me: error: bad value $enableval for --enable-tui" >&2;}
7752 { (exit 1); exit 1; }; } ;;
7753 esac
7754 else
7755 enable_tui=auto
7756 fi;
7757
7758 # Enable gdbtk.
7759 # Check whether --enable-gdbtk or --disable-gdbtk was given.
7760 if test "${enable_gdbtk+set}" = set; then
7761 enableval="$enable_gdbtk"
7762 case $enableval in
7763 yes | no)
7764 ;;
7765 *)
7766 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbtk" >&5
7767 echo "$as_me: error: bad value $enableval for --enable-gdbtk" >&2;}
7768 { (exit 1); exit 1; }; } ;;
7769 esac
7770 else
7771 if test -d $srcdir/gdbtk; then
7772 enable_gdbtk=yes
7773 else
7774 enable_gdbtk=no
7775 fi
7776 fi;
7777 # We unconditionally disable gdbtk tests on selected platforms.
7778 case $host_os in
7779 go32* | windows*)
7780 { echo "$as_me:$LINENO: WARNING: gdbtk isn't supported on $host; disabling" >&5
7781 echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
7782 enable_gdbtk=no ;;
7783 esac
7784
7785 # Libunwind support.
7786
7787 # Check whether --with-libunwind or --without-libunwind was given.
7788 if test "${with_libunwind+set}" = set; then
7789 withval="$with_libunwind"
7790 case "${withval}" in
7791 yes) enable_libunwind=yes ;;
7792 no) enable_libunwind=no ;;
7793 *) { { echo "$as_me:$LINENO: error: bad value ${withval} for GDB with-libunwind option" >&5
7794 echo "$as_me: error: bad value ${withval} for GDB with-libunwind option" >&2;}
7795 { (exit 1); exit 1; }; } ;;
7796 esac
7797 else
7798
7799
7800
7801 for ac_header in libunwind.h libunwind-ia64.h
7802 do
7803 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7804 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7805 echo "$as_me:$LINENO: checking for $ac_header" >&5
7806 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7807 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7808 echo $ECHO_N "(cached) $ECHO_C" >&6
7809 fi
7810 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7811 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7812 else
7813 # Is the header compilable?
7814 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7815 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7816 cat >conftest.$ac_ext <<_ACEOF
7817 /* confdefs.h. */
7818 _ACEOF
7819 cat confdefs.h >>conftest.$ac_ext
7820 cat >>conftest.$ac_ext <<_ACEOF
7821 /* end confdefs.h. */
7822 $ac_includes_default
7823 #include <$ac_header>
7824 _ACEOF
7825 rm -f conftest.$ac_objext
7826 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7827 (eval $ac_compile) 2>conftest.er1
7828 ac_status=$?
7829 grep -v '^ *+' conftest.er1 >conftest.err
7830 rm -f conftest.er1
7831 cat conftest.err >&5
7832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833 (exit $ac_status); } &&
7834 { ac_try='test -z "$ac_c_werror_flag"
7835 || test ! -s conftest.err'
7836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7837 (eval $ac_try) 2>&5
7838 ac_status=$?
7839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7840 (exit $ac_status); }; } &&
7841 { ac_try='test -s conftest.$ac_objext'
7842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7843 (eval $ac_try) 2>&5
7844 ac_status=$?
7845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7846 (exit $ac_status); }; }; then
7847 ac_header_compiler=yes
7848 else
7849 echo "$as_me: failed program was:" >&5
7850 sed 's/^/| /' conftest.$ac_ext >&5
7851
7852 ac_header_compiler=no
7853 fi
7854 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7855 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7856 echo "${ECHO_T}$ac_header_compiler" >&6
7857
7858 # Is the header present?
7859 echo "$as_me:$LINENO: checking $ac_header presence" >&5
7860 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7861 cat >conftest.$ac_ext <<_ACEOF
7862 /* confdefs.h. */
7863 _ACEOF
7864 cat confdefs.h >>conftest.$ac_ext
7865 cat >>conftest.$ac_ext <<_ACEOF
7866 /* end confdefs.h. */
7867 #include <$ac_header>
7868 _ACEOF
7869 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7870 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7871 ac_status=$?
7872 grep -v '^ *+' conftest.er1 >conftest.err
7873 rm -f conftest.er1
7874 cat conftest.err >&5
7875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876 (exit $ac_status); } >/dev/null; then
7877 if test -s conftest.err; then
7878 ac_cpp_err=$ac_c_preproc_warn_flag
7879 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
7880 else
7881 ac_cpp_err=
7882 fi
7883 else
7884 ac_cpp_err=yes
7885 fi
7886 if test -z "$ac_cpp_err"; then
7887 ac_header_preproc=yes
7888 else
7889 echo "$as_me: failed program was:" >&5
7890 sed 's/^/| /' conftest.$ac_ext >&5
7891
7892 ac_header_preproc=no
7893 fi
7894 rm -f conftest.err conftest.$ac_ext
7895 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7896 echo "${ECHO_T}$ac_header_preproc" >&6
7897
7898 # So? What about this header?
7899 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7900 yes:no: )
7901 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7902 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7903 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7904 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7905 ac_header_preproc=yes
7906 ;;
7907 no:yes:* )
7908 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7909 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7910 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7911 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7912 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7913 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7914 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7915 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7916 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7917 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7918 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7919 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7920 (
7921 cat <<\_ASBOX
7922 ## ------------------------------------------ ##
7923 ## Report this to the AC_PACKAGE_NAME lists. ##
7924 ## ------------------------------------------ ##
7925 _ASBOX
7926 ) |
7927 sed "s/^/$as_me: WARNING: /" >&2
7928 ;;
7929 esac
7930 echo "$as_me:$LINENO: checking for $ac_header" >&5
7931 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7932 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7933 echo $ECHO_N "(cached) $ECHO_C" >&6
7934 else
7935 eval "$as_ac_Header=\$ac_header_preproc"
7936 fi
7937 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7938 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7939
7940 fi
7941 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7942 cat >>confdefs.h <<_ACEOF
7943 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7944 _ACEOF
7945
7946 fi
7947
7948 done
7949
7950 if test x"$ac_cv_header_libunwind_h" = xyes -a x"$ac_cv_header_libunwind_ia64_h" = xyes; then
7951 enable_libunwind=yes;
7952 fi
7953
7954 fi;
7955
7956 if test x"$enable_libunwind" = xyes; then
7957
7958
7959 for ac_header in libunwind.h libunwind-ia64.h
7960 do
7961 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7962 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7963 echo "$as_me:$LINENO: checking for $ac_header" >&5
7964 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7965 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7966 echo $ECHO_N "(cached) $ECHO_C" >&6
7967 fi
7968 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7969 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7970 else
7971 # Is the header compilable?
7972 echo "$as_me:$LINENO: checking $ac_header usability" >&5
7973 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7974 cat >conftest.$ac_ext <<_ACEOF
7975 /* confdefs.h. */
7976 _ACEOF
7977 cat confdefs.h >>conftest.$ac_ext
7978 cat >>conftest.$ac_ext <<_ACEOF
7979 /* end confdefs.h. */
7980 $ac_includes_default
7981 #include <$ac_header>
7982 _ACEOF
7983 rm -f conftest.$ac_objext
7984 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7985 (eval $ac_compile) 2>conftest.er1
7986 ac_status=$?
7987 grep -v '^ *+' conftest.er1 >conftest.err
7988 rm -f conftest.er1
7989 cat conftest.err >&5
7990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7991 (exit $ac_status); } &&
7992 { ac_try='test -z "$ac_c_werror_flag"
7993 || test ! -s conftest.err'
7994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7995 (eval $ac_try) 2>&5
7996 ac_status=$?
7997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7998 (exit $ac_status); }; } &&
7999 { ac_try='test -s conftest.$ac_objext'
8000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8001 (eval $ac_try) 2>&5
8002 ac_status=$?
8003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8004 (exit $ac_status); }; }; then
8005 ac_header_compiler=yes
8006 else
8007 echo "$as_me: failed program was:" >&5
8008 sed 's/^/| /' conftest.$ac_ext >&5
8009
8010 ac_header_compiler=no
8011 fi
8012 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8013 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8014 echo "${ECHO_T}$ac_header_compiler" >&6
8015
8016 # Is the header present?
8017 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8018 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8019 cat >conftest.$ac_ext <<_ACEOF
8020 /* confdefs.h. */
8021 _ACEOF
8022 cat confdefs.h >>conftest.$ac_ext
8023 cat >>conftest.$ac_ext <<_ACEOF
8024 /* end confdefs.h. */
8025 #include <$ac_header>
8026 _ACEOF
8027 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8028 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8029 ac_status=$?
8030 grep -v '^ *+' conftest.er1 >conftest.err
8031 rm -f conftest.er1
8032 cat conftest.err >&5
8033 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8034 (exit $ac_status); } >/dev/null; then
8035 if test -s conftest.err; then
8036 ac_cpp_err=$ac_c_preproc_warn_flag
8037 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8038 else
8039 ac_cpp_err=
8040 fi
8041 else
8042 ac_cpp_err=yes
8043 fi
8044 if test -z "$ac_cpp_err"; then
8045 ac_header_preproc=yes
8046 else
8047 echo "$as_me: failed program was:" >&5
8048 sed 's/^/| /' conftest.$ac_ext >&5
8049
8050 ac_header_preproc=no
8051 fi
8052 rm -f conftest.err conftest.$ac_ext
8053 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8054 echo "${ECHO_T}$ac_header_preproc" >&6
8055
8056 # So? What about this header?
8057 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8058 yes:no: )
8059 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8060 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8061 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8062 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8063 ac_header_preproc=yes
8064 ;;
8065 no:yes:* )
8066 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8067 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8068 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8069 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8070 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8071 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8072 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8073 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8074 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8075 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8076 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8077 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8078 (
8079 cat <<\_ASBOX
8080 ## ------------------------------------------ ##
8081 ## Report this to the AC_PACKAGE_NAME lists. ##
8082 ## ------------------------------------------ ##
8083 _ASBOX
8084 ) |
8085 sed "s/^/$as_me: WARNING: /" >&2
8086 ;;
8087 esac
8088 echo "$as_me:$LINENO: checking for $ac_header" >&5
8089 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8090 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8091 echo $ECHO_N "(cached) $ECHO_C" >&6
8092 else
8093 eval "$as_ac_Header=\$ac_header_preproc"
8094 fi
8095 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8096 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8097
8098 fi
8099 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8100 cat >>confdefs.h <<_ACEOF
8101 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8102 _ACEOF
8103
8104 fi
8105
8106 done
8107
8108
8109 cat >>confdefs.h <<\_ACEOF
8110 #define HAVE_LIBUNWIND 1
8111 _ACEOF
8112
8113 CONFIG_OBS="$CONFIG_OBS libunwind-frame.o"
8114 CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o"
8115 CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
8116 fi
8117
8118 # Profiling support.
8119 # Check whether --enable-profiling or --disable-profiling was given.
8120 if test "${enable_profiling+set}" = set; then
8121 enableval="$enable_profiling"
8122 case $enableval in
8123 yes | no)
8124 ;;
8125 *)
8126 { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-profile" >&5
8127 echo "$as_me: error: bad value $enableval for --enable-profile" >&2;}
8128 { (exit 1); exit 1; }; } ;;
8129 esac
8130 else
8131 enable_profiling=no
8132 fi;
8133
8134
8135
8136 for ac_func in monstartup _mcleanup
8137 do
8138 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8139 echo "$as_me:$LINENO: checking for $ac_func" >&5
8140 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
8141 if eval "test \"\${$as_ac_var+set}\" = set"; then
8142 echo $ECHO_N "(cached) $ECHO_C" >&6
8143 else
8144 cat >conftest.$ac_ext <<_ACEOF
8145 /* confdefs.h. */
8146 _ACEOF
8147 cat confdefs.h >>conftest.$ac_ext
8148 cat >>conftest.$ac_ext <<_ACEOF
8149 /* end confdefs.h. */
8150 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8151 For example, HP-UX 11i <limits.h> declares gettimeofday. */
8152 #define $ac_func innocuous_$ac_func
8153
8154 /* System header to define __stub macros and hopefully few prototypes,
8155 which can conflict with char $ac_func (); below.
8156 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8157 <limits.h> exists even on freestanding compilers. */
8158
8159 #ifdef __STDC__
8160 # include <limits.h>
8161 #else
8162 # include <assert.h>
8163 #endif
8164
8165 #undef $ac_func
8166
8167 /* Override any gcc2 internal prototype to avoid an error. */
8168 #ifdef __cplusplus
8169 extern "C"
8170 {
8171 #endif
8172 /* We use char because int might match the return type of a gcc2
8173 builtin and then its argument prototype would still apply. */
8174 char $ac_func ();
8175 /* The GNU C library defines this for functions which it implements
8176 to always fail with ENOSYS. Some functions are actually named
8177 something starting with __ and the normal name is an alias. */
8178 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8179 choke me
8180 #else
8181 char (*f) () = $ac_func;
8182 #endif
8183 #ifdef __cplusplus
8184 }
8185 #endif
8186
8187 int
8188 main ()
8189 {
8190 return f != $ac_func;
8191 ;
8192 return 0;
8193 }
8194 _ACEOF
8195 rm -f conftest.$ac_objext conftest$ac_exeext
8196 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8197 (eval $ac_link) 2>conftest.er1
8198 ac_status=$?
8199 grep -v '^ *+' conftest.er1 >conftest.err
8200 rm -f conftest.er1
8201 cat conftest.err >&5
8202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8203 (exit $ac_status); } &&
8204 { ac_try='test -z "$ac_c_werror_flag"
8205 || test ! -s conftest.err'
8206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8207 (eval $ac_try) 2>&5
8208 ac_status=$?
8209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8210 (exit $ac_status); }; } &&
8211 { ac_try='test -s conftest$ac_exeext'
8212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8213 (eval $ac_try) 2>&5
8214 ac_status=$?
8215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216 (exit $ac_status); }; }; then
8217 eval "$as_ac_var=yes"
8218 else
8219 echo "$as_me: failed program was:" >&5
8220 sed 's/^/| /' conftest.$ac_ext >&5
8221
8222 eval "$as_ac_var=no"
8223 fi
8224 rm -f conftest.err conftest.$ac_objext \
8225 conftest$ac_exeext conftest.$ac_ext
8226 fi
8227 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
8228 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
8229 if test `eval echo '${'$as_ac_var'}'` = yes; then
8230 cat >>confdefs.h <<_ACEOF
8231 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8232 _ACEOF
8233
8234 fi
8235 done
8236
8237 echo "$as_me:$LINENO: checking for _etext" >&5
8238 echo $ECHO_N "checking for _etext... $ECHO_C" >&6
8239 if test "${ac_cv_var__etext+set}" = set; then
8240 echo $ECHO_N "(cached) $ECHO_C" >&6
8241 else
8242 cat >conftest.$ac_ext <<_ACEOF
8243 /* confdefs.h. */
8244 _ACEOF
8245 cat confdefs.h >>conftest.$ac_ext
8246 cat >>conftest.$ac_ext <<_ACEOF
8247 /* end confdefs.h. */
8248 #include <stdlib.h>
8249 extern char _etext;
8250
8251 int
8252 main ()
8253 {
8254 free (&_etext);
8255 ;
8256 return 0;
8257 }
8258 _ACEOF
8259 rm -f conftest.$ac_objext conftest$ac_exeext
8260 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8261 (eval $ac_link) 2>conftest.er1
8262 ac_status=$?
8263 grep -v '^ *+' conftest.er1 >conftest.err
8264 rm -f conftest.er1
8265 cat conftest.err >&5
8266 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267 (exit $ac_status); } &&
8268 { ac_try='test -z "$ac_c_werror_flag"
8269 || test ! -s conftest.err'
8270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271 (eval $ac_try) 2>&5
8272 ac_status=$?
8273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274 (exit $ac_status); }; } &&
8275 { ac_try='test -s conftest$ac_exeext'
8276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8277 (eval $ac_try) 2>&5
8278 ac_status=$?
8279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280 (exit $ac_status); }; }; then
8281 ac_cv_var__etext=yes
8282 else
8283 echo "$as_me: failed program was:" >&5
8284 sed 's/^/| /' conftest.$ac_ext >&5
8285
8286 ac_cv_var__etext=no
8287 fi
8288 rm -f conftest.err conftest.$ac_objext \
8289 conftest$ac_exeext conftest.$ac_ext
8290 fi
8291 echo "$as_me:$LINENO: result: $ac_cv_var__etext" >&5
8292 echo "${ECHO_T}$ac_cv_var__etext" >&6
8293 if test $ac_cv_var__etext = yes; then
8294
8295 cat >>confdefs.h <<\_ACEOF
8296 #define HAVE__ETEXT 1
8297 _ACEOF
8298
8299 fi
8300 echo "$as_me:$LINENO: checking for etext" >&5
8301 echo $ECHO_N "checking for etext... $ECHO_C" >&6
8302 if test "${ac_cv_var_etext+set}" = set; then
8303 echo $ECHO_N "(cached) $ECHO_C" >&6
8304 else
8305 cat >conftest.$ac_ext <<_ACEOF
8306 /* confdefs.h. */
8307 _ACEOF
8308 cat confdefs.h >>conftest.$ac_ext
8309 cat >>conftest.$ac_ext <<_ACEOF
8310 /* end confdefs.h. */
8311 #include <stdlib.h>
8312 extern char etext;
8313
8314 int
8315 main ()
8316 {
8317 free (&etext);
8318 ;
8319 return 0;
8320 }
8321 _ACEOF
8322 rm -f conftest.$ac_objext conftest$ac_exeext
8323 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8324 (eval $ac_link) 2>conftest.er1
8325 ac_status=$?
8326 grep -v '^ *+' conftest.er1 >conftest.err
8327 rm -f conftest.er1
8328 cat conftest.err >&5
8329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8330 (exit $ac_status); } &&
8331 { ac_try='test -z "$ac_c_werror_flag"
8332 || test ! -s conftest.err'
8333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8334 (eval $ac_try) 2>&5
8335 ac_status=$?
8336 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8337 (exit $ac_status); }; } &&
8338 { ac_try='test -s conftest$ac_exeext'
8339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8340 (eval $ac_try) 2>&5
8341 ac_status=$?
8342 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8343 (exit $ac_status); }; }; then
8344 ac_cv_var_etext=yes
8345 else
8346 echo "$as_me: failed program was:" >&5
8347 sed 's/^/| /' conftest.$ac_ext >&5
8348
8349 ac_cv_var_etext=no
8350 fi
8351 rm -f conftest.err conftest.$ac_objext \
8352 conftest$ac_exeext conftest.$ac_ext
8353 fi
8354 echo "$as_me:$LINENO: result: $ac_cv_var_etext" >&5
8355 echo "${ECHO_T}$ac_cv_var_etext" >&6
8356 if test $ac_cv_var_etext = yes; then
8357
8358 cat >>confdefs.h <<\_ACEOF
8359 #define HAVE_ETEXT 1
8360 _ACEOF
8361
8362 fi
8363 if test "$enable_profiling" = yes ; then
8364 if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
8365 { { echo "$as_me:$LINENO: error: --enable-profiling requires monstartup and _mcleanup" >&5
8366 echo "$as_me: error: --enable-profiling requires monstartup and _mcleanup" >&2;}
8367 { (exit 1); exit 1; }; }
8368 fi
8369 PROFILE_CFLAGS=-pg
8370 OLD_CFLAGS="$CFLAGS"
8371 CFLAGS="$CFLAGS $PROFILE_CFLAGS"
8372
8373 echo "$as_me:$LINENO: checking whether $CC supports -pg" >&5
8374 echo $ECHO_N "checking whether $CC supports -pg... $ECHO_C" >&6
8375 if test "${ac_cv_cc_supports_pg+set}" = set; then
8376 echo $ECHO_N "(cached) $ECHO_C" >&6
8377 else
8378 cat >conftest.$ac_ext <<_ACEOF
8379 /* confdefs.h. */
8380 _ACEOF
8381 cat confdefs.h >>conftest.$ac_ext
8382 cat >>conftest.$ac_ext <<_ACEOF
8383 /* end confdefs.h. */
8384
8385 int
8386 main ()
8387 {
8388 int x;
8389 ;
8390 return 0;
8391 }
8392 _ACEOF
8393 rm -f conftest.$ac_objext
8394 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8395 (eval $ac_compile) 2>conftest.er1
8396 ac_status=$?
8397 grep -v '^ *+' conftest.er1 >conftest.err
8398 rm -f conftest.er1
8399 cat conftest.err >&5
8400 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8401 (exit $ac_status); } &&
8402 { ac_try='test -z "$ac_c_werror_flag"
8403 || test ! -s conftest.err'
8404 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8405 (eval $ac_try) 2>&5
8406 ac_status=$?
8407 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8408 (exit $ac_status); }; } &&
8409 { ac_try='test -s conftest.$ac_objext'
8410 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8411 (eval $ac_try) 2>&5
8412 ac_status=$?
8413 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8414 (exit $ac_status); }; }; then
8415 ac_cv_cc_supports_pg=yes
8416 else
8417 echo "$as_me: failed program was:" >&5
8418 sed 's/^/| /' conftest.$ac_ext >&5
8419
8420 ac_cv_cc_supports_pg=no
8421 fi
8422 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8423 fi
8424 echo "$as_me:$LINENO: result: $ac_cv_cc_supports_pg" >&5
8425 echo "${ECHO_T}$ac_cv_cc_supports_pg" >&6
8426
8427 if test $ac_cv_cc_supports_pg = no; then
8428 { { echo "$as_me:$LINENO: error: --enable-profiling requires a compiler which supports -pg" >&5
8429 echo "$as_me: error: --enable-profiling requires a compiler which supports -pg" >&2;}
8430 { (exit 1); exit 1; }; }
8431 fi
8432
8433 CFLAGS="$OLD_CFLAGS"
8434 fi
8435
8436
8437
8438 # Check whether --with-pkgversion or --without-pkgversion was given.
8439 if test "${with_pkgversion+set}" = set; then
8440 withval="$with_pkgversion"
8441 case "$withval" in
8442 yes) { { echo "$as_me:$LINENO: error: package version not specified" >&5
8443 echo "$as_me: error: package version not specified" >&2;}
8444 { (exit 1); exit 1; }; } ;;
8445 no) PKGVERSION= ;;
8446 *) PKGVERSION="($withval) " ;;
8447 esac
8448 else
8449 PKGVERSION="(GDB) "
8450
8451 fi;
8452
8453
8454
8455
8456 # Check whether --with-bugurl or --without-bugurl was given.
8457 if test "${with_bugurl+set}" = set; then
8458 withval="$with_bugurl"
8459 case "$withval" in
8460 yes) { { echo "$as_me:$LINENO: error: bug URL not specified" >&5
8461 echo "$as_me: error: bug URL not specified" >&2;}
8462 { (exit 1); exit 1; }; } ;;
8463 no) BUGURL=
8464 ;;
8465 *) BUGURL="$withval"
8466 ;;
8467 esac
8468 else
8469 BUGURL="http://www.gnu.org/software/gdb/bugs/"
8470
8471 fi;
8472 case ${BUGURL} in
8473 "")
8474 REPORT_BUGS_TO=
8475 REPORT_BUGS_TEXI=
8476 ;;
8477 *)
8478 REPORT_BUGS_TO="<$BUGURL>"
8479 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
8480 ;;
8481 esac;
8482
8483
8484
8485
8486 cat >>confdefs.h <<_ACEOF
8487 #define PKGVERSION "$PKGVERSION"
8488 _ACEOF
8489
8490
8491 cat >>confdefs.h <<_ACEOF
8492 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
8493 _ACEOF
8494
8495
8496 # --------------------- #
8497 # Checks for programs. #
8498 # --------------------- #
8499
8500 for ac_prog in gawk mawk nawk awk
8501 do
8502 # Extract the first word of "$ac_prog", so it can be a program name with args.
8503 set dummy $ac_prog; ac_word=$2
8504 echo "$as_me:$LINENO: checking for $ac_word" >&5
8505 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8506 if test "${ac_cv_prog_AWK+set}" = set; then
8507 echo $ECHO_N "(cached) $ECHO_C" >&6
8508 else
8509 if test -n "$AWK"; then
8510 ac_cv_prog_AWK="$AWK" # Let the user override the test.
8511 else
8512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8513 for as_dir in $PATH
8514 do
8515 IFS=$as_save_IFS
8516 test -z "$as_dir" && as_dir=.
8517 for ac_exec_ext in '' $ac_executable_extensions; do
8518 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8519 ac_cv_prog_AWK="$ac_prog"
8520 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8521 break 2
8522 fi
8523 done
8524 done
8525
8526 fi
8527 fi
8528 AWK=$ac_cv_prog_AWK
8529 if test -n "$AWK"; then
8530 echo "$as_me:$LINENO: result: $AWK" >&5
8531 echo "${ECHO_T}$AWK" >&6
8532 else
8533 echo "$as_me:$LINENO: result: no" >&5
8534 echo "${ECHO_T}no" >&6
8535 fi
8536
8537 test -n "$AWK" && break
8538 done
8539
8540 # Find a good install program. We prefer a C program (faster),
8541 # so one script is as good as another. But avoid the broken or
8542 # incompatible versions:
8543 # SysV /etc/install, /usr/sbin/install
8544 # SunOS /usr/etc/install
8545 # IRIX /sbin/install
8546 # AIX /bin/install
8547 # AmigaOS /C/install, which installs bootblocks on floppy discs
8548 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
8549 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
8550 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
8551 # OS/2's system install, which has a completely different semantic
8552 # ./install, which can be erroneously created by make from ./install.sh.
8553 # Reject install programs that cannot install multiple files.
8554 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
8555 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
8556 if test -z "$INSTALL"; then
8557 if test "${ac_cv_path_install+set}" = set; then
8558 echo $ECHO_N "(cached) $ECHO_C" >&6
8559 else
8560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8561 for as_dir in $PATH
8562 do
8563 IFS=$as_save_IFS
8564 test -z "$as_dir" && as_dir=.
8565 # Account for people who put trailing slashes in PATH elements.
8566 case $as_dir/ in
8567 ./ | .// | /cC/* | \
8568 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
8569 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
8570 /usr/ucb/* ) ;;
8571 *)
8572 # OSF1 and SCO ODT 3.0 have their own names for install.
8573 # Don't use installbsd from OSF since it installs stuff as root
8574 # by default.
8575 for ac_prog in ginstall scoinst install; do
8576 for ac_exec_ext in '' $ac_executable_extensions; do
8577 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
8578 if test $ac_prog = install &&
8579 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8580 # AIX install. It has an incompatible calling convention.
8581 :
8582 elif test $ac_prog = install &&
8583 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
8584 # program-specific install script used by HP pwplus--don't use.
8585 :
8586 else
8587 rm -rf conftest.one conftest.two conftest.dir
8588 echo one > conftest.one
8589 echo two > conftest.two
8590 mkdir conftest.dir
8591 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
8592 test -s conftest.one && test -s conftest.two &&
8593 test -s conftest.dir/conftest.one &&
8594 test -s conftest.dir/conftest.two
8595 then
8596 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
8597 break 3
8598 fi
8599 fi
8600 fi
8601 done
8602 done
8603 ;;
8604 esac
8605 done
8606
8607 rm -rf conftest.one conftest.two conftest.dir
8608
8609 fi
8610 if test "${ac_cv_path_install+set}" = set; then
8611 INSTALL=$ac_cv_path_install
8612 else
8613 # As a last resort, use the slow shell script. Don't cache a
8614 # value for INSTALL within a source directory, because that will
8615 # break other packages using the cache if that directory is
8616 # removed, or if the value is a relative name.
8617 INSTALL=$ac_install_sh
8618 fi
8619 fi
8620 echo "$as_me:$LINENO: result: $INSTALL" >&5
8621 echo "${ECHO_T}$INSTALL" >&6
8622
8623 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
8624 # It thinks the first close brace ends the variable substitution.
8625 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8626
8627 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
8628
8629 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8630
8631 echo "$as_me:$LINENO: checking whether ln -s works" >&5
8632 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
8633 LN_S=$as_ln_s
8634 if test "$LN_S" = "ln -s"; then
8635 echo "$as_me:$LINENO: result: yes" >&5
8636 echo "${ECHO_T}yes" >&6
8637 else
8638 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
8639 echo "${ECHO_T}no, using $LN_S" >&6
8640 fi
8641
8642 if test -n "$ac_tool_prefix"; then
8643 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8644 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8645 echo "$as_me:$LINENO: checking for $ac_word" >&5
8646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8647 if test "${ac_cv_prog_RANLIB+set}" = set; then
8648 echo $ECHO_N "(cached) $ECHO_C" >&6
8649 else
8650 if test -n "$RANLIB"; then
8651 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8652 else
8653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8654 for as_dir in $PATH
8655 do
8656 IFS=$as_save_IFS
8657 test -z "$as_dir" && as_dir=.
8658 for ac_exec_ext in '' $ac_executable_extensions; do
8659 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8660 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8661 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8662 break 2
8663 fi
8664 done
8665 done
8666
8667 fi
8668 fi
8669 RANLIB=$ac_cv_prog_RANLIB
8670 if test -n "$RANLIB"; then
8671 echo "$as_me:$LINENO: result: $RANLIB" >&5
8672 echo "${ECHO_T}$RANLIB" >&6
8673 else
8674 echo "$as_me:$LINENO: result: no" >&5
8675 echo "${ECHO_T}no" >&6
8676 fi
8677
8678 fi
8679 if test -z "$ac_cv_prog_RANLIB"; then
8680 ac_ct_RANLIB=$RANLIB
8681 # Extract the first word of "ranlib", so it can be a program name with args.
8682 set dummy ranlib; ac_word=$2
8683 echo "$as_me:$LINENO: checking for $ac_word" >&5
8684 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8685 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
8686 echo $ECHO_N "(cached) $ECHO_C" >&6
8687 else
8688 if test -n "$ac_ct_RANLIB"; then
8689 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8690 else
8691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8692 for as_dir in $PATH
8693 do
8694 IFS=$as_save_IFS
8695 test -z "$as_dir" && as_dir=.
8696 for ac_exec_ext in '' $ac_executable_extensions; do
8697 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8698 ac_cv_prog_ac_ct_RANLIB="ranlib"
8699 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8700 break 2
8701 fi
8702 done
8703 done
8704
8705 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
8706 fi
8707 fi
8708 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8709 if test -n "$ac_ct_RANLIB"; then
8710 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
8711 echo "${ECHO_T}$ac_ct_RANLIB" >&6
8712 else
8713 echo "$as_me:$LINENO: result: no" >&5
8714 echo "${ECHO_T}no" >&6
8715 fi
8716
8717 RANLIB=$ac_ct_RANLIB
8718 else
8719 RANLIB="$ac_cv_prog_RANLIB"
8720 fi
8721
8722 for ac_prog in 'bison -y' byacc
8723 do
8724 # Extract the first word of "$ac_prog", so it can be a program name with args.
8725 set dummy $ac_prog; ac_word=$2
8726 echo "$as_me:$LINENO: checking for $ac_word" >&5
8727 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8728 if test "${ac_cv_prog_YACC+set}" = set; then
8729 echo $ECHO_N "(cached) $ECHO_C" >&6
8730 else
8731 if test -n "$YACC"; then
8732 ac_cv_prog_YACC="$YACC" # Let the user override the test.
8733 else
8734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8735 for as_dir in $PATH
8736 do
8737 IFS=$as_save_IFS
8738 test -z "$as_dir" && as_dir=.
8739 for ac_exec_ext in '' $ac_executable_extensions; do
8740 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8741 ac_cv_prog_YACC="$ac_prog"
8742 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8743 break 2
8744 fi
8745 done
8746 done
8747
8748 fi
8749 fi
8750 YACC=$ac_cv_prog_YACC
8751 if test -n "$YACC"; then
8752 echo "$as_me:$LINENO: result: $YACC" >&5
8753 echo "${ECHO_T}$YACC" >&6
8754 else
8755 echo "$as_me:$LINENO: result: no" >&5
8756 echo "${ECHO_T}no" >&6
8757 fi
8758
8759 test -n "$YACC" && break
8760 done
8761 test -n "$YACC" || YACC="yacc"
8762
8763
8764 if test -n "$ac_tool_prefix"; then
8765 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
8766 set dummy ${ac_tool_prefix}ar; ac_word=$2
8767 echo "$as_me:$LINENO: checking for $ac_word" >&5
8768 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8769 if test "${ac_cv_prog_AR+set}" = set; then
8770 echo $ECHO_N "(cached) $ECHO_C" >&6
8771 else
8772 if test -n "$AR"; then
8773 ac_cv_prog_AR="$AR" # Let the user override the test.
8774 else
8775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8776 for as_dir in $PATH
8777 do
8778 IFS=$as_save_IFS
8779 test -z "$as_dir" && as_dir=.
8780 for ac_exec_ext in '' $ac_executable_extensions; do
8781 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8782 ac_cv_prog_AR="${ac_tool_prefix}ar"
8783 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8784 break 2
8785 fi
8786 done
8787 done
8788
8789 fi
8790 fi
8791 AR=$ac_cv_prog_AR
8792 if test -n "$AR"; then
8793 echo "$as_me:$LINENO: result: $AR" >&5
8794 echo "${ECHO_T}$AR" >&6
8795 else
8796 echo "$as_me:$LINENO: result: no" >&5
8797 echo "${ECHO_T}no" >&6
8798 fi
8799
8800 fi
8801 if test -z "$ac_cv_prog_AR"; then
8802 ac_ct_AR=$AR
8803 # Extract the first word of "ar", so it can be a program name with args.
8804 set dummy ar; ac_word=$2
8805 echo "$as_me:$LINENO: checking for $ac_word" >&5
8806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8807 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
8808 echo $ECHO_N "(cached) $ECHO_C" >&6
8809 else
8810 if test -n "$ac_ct_AR"; then
8811 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8812 else
8813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8814 for as_dir in $PATH
8815 do
8816 IFS=$as_save_IFS
8817 test -z "$as_dir" && as_dir=.
8818 for ac_exec_ext in '' $ac_executable_extensions; do
8819 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8820 ac_cv_prog_ac_ct_AR="ar"
8821 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8822 break 2
8823 fi
8824 done
8825 done
8826
8827 fi
8828 fi
8829 ac_ct_AR=$ac_cv_prog_ac_ct_AR
8830 if test -n "$ac_ct_AR"; then
8831 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
8832 echo "${ECHO_T}$ac_ct_AR" >&6
8833 else
8834 echo "$as_me:$LINENO: result: no" >&5
8835 echo "${ECHO_T}no" >&6
8836 fi
8837
8838 AR=$ac_ct_AR
8839 else
8840 AR="$ac_cv_prog_AR"
8841 fi
8842
8843 if test -n "$ac_tool_prefix"; then
8844 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
8845 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
8846 echo "$as_me:$LINENO: checking for $ac_word" >&5
8847 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8848 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
8849 echo $ECHO_N "(cached) $ECHO_C" >&6
8850 else
8851 if test -n "$DLLTOOL"; then
8852 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8853 else
8854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8855 for as_dir in $PATH
8856 do
8857 IFS=$as_save_IFS
8858 test -z "$as_dir" && as_dir=.
8859 for ac_exec_ext in '' $ac_executable_extensions; do
8860 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8861 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
8862 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8863 break 2
8864 fi
8865 done
8866 done
8867
8868 fi
8869 fi
8870 DLLTOOL=$ac_cv_prog_DLLTOOL
8871 if test -n "$DLLTOOL"; then
8872 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
8873 echo "${ECHO_T}$DLLTOOL" >&6
8874 else
8875 echo "$as_me:$LINENO: result: no" >&5
8876 echo "${ECHO_T}no" >&6
8877 fi
8878
8879 fi
8880 if test -z "$ac_cv_prog_DLLTOOL"; then
8881 ac_ct_DLLTOOL=$DLLTOOL
8882 # Extract the first word of "dlltool", so it can be a program name with args.
8883 set dummy dlltool; ac_word=$2
8884 echo "$as_me:$LINENO: checking for $ac_word" >&5
8885 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8886 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
8887 echo $ECHO_N "(cached) $ECHO_C" >&6
8888 else
8889 if test -n "$ac_ct_DLLTOOL"; then
8890 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
8891 else
8892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8893 for as_dir in $PATH
8894 do
8895 IFS=$as_save_IFS
8896 test -z "$as_dir" && as_dir=.
8897 for ac_exec_ext in '' $ac_executable_extensions; do
8898 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8899 ac_cv_prog_ac_ct_DLLTOOL="dlltool"
8900 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8901 break 2
8902 fi
8903 done
8904 done
8905
8906 fi
8907 fi
8908 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
8909 if test -n "$ac_ct_DLLTOOL"; then
8910 echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
8911 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
8912 else
8913 echo "$as_me:$LINENO: result: no" >&5
8914 echo "${ECHO_T}no" >&6
8915 fi
8916
8917 DLLTOOL=$ac_ct_DLLTOOL
8918 else
8919 DLLTOOL="$ac_cv_prog_DLLTOOL"
8920 fi
8921
8922 if test -n "$ac_tool_prefix"; then
8923 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
8924 set dummy ${ac_tool_prefix}windres; ac_word=$2
8925 echo "$as_me:$LINENO: checking for $ac_word" >&5
8926 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8927 if test "${ac_cv_prog_WINDRES+set}" = set; then
8928 echo $ECHO_N "(cached) $ECHO_C" >&6
8929 else
8930 if test -n "$WINDRES"; then
8931 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8932 else
8933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8934 for as_dir in $PATH
8935 do
8936 IFS=$as_save_IFS
8937 test -z "$as_dir" && as_dir=.
8938 for ac_exec_ext in '' $ac_executable_extensions; do
8939 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8940 ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
8941 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8942 break 2
8943 fi
8944 done
8945 done
8946
8947 fi
8948 fi
8949 WINDRES=$ac_cv_prog_WINDRES
8950 if test -n "$WINDRES"; then
8951 echo "$as_me:$LINENO: result: $WINDRES" >&5
8952 echo "${ECHO_T}$WINDRES" >&6
8953 else
8954 echo "$as_me:$LINENO: result: no" >&5
8955 echo "${ECHO_T}no" >&6
8956 fi
8957
8958 fi
8959 if test -z "$ac_cv_prog_WINDRES"; then
8960 ac_ct_WINDRES=$WINDRES
8961 # Extract the first word of "windres", so it can be a program name with args.
8962 set dummy windres; ac_word=$2
8963 echo "$as_me:$LINENO: checking for $ac_word" >&5
8964 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8965 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then
8966 echo $ECHO_N "(cached) $ECHO_C" >&6
8967 else
8968 if test -n "$ac_ct_WINDRES"; then
8969 ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
8970 else
8971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8972 for as_dir in $PATH
8973 do
8974 IFS=$as_save_IFS
8975 test -z "$as_dir" && as_dir=.
8976 for ac_exec_ext in '' $ac_executable_extensions; do
8977 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8978 ac_cv_prog_ac_ct_WINDRES="windres"
8979 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8980 break 2
8981 fi
8982 done
8983 done
8984
8985 fi
8986 fi
8987 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
8988 if test -n "$ac_ct_WINDRES"; then
8989 echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5
8990 echo "${ECHO_T}$ac_ct_WINDRES" >&6
8991 else
8992 echo "$as_me:$LINENO: result: no" >&5
8993 echo "${ECHO_T}no" >&6
8994 fi
8995
8996 WINDRES=$ac_ct_WINDRES
8997 else
8998 WINDRES="$ac_cv_prog_WINDRES"
8999 fi
9000
9001
9002 # Needed for GNU/Hurd.
9003 if test -n "$ac_tool_prefix"; then
9004 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
9005 set dummy ${ac_tool_prefix}mig; ac_word=$2
9006 echo "$as_me:$LINENO: checking for $ac_word" >&5
9007 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9008 if test "${ac_cv_prog_MIG+set}" = set; then
9009 echo $ECHO_N "(cached) $ECHO_C" >&6
9010 else
9011 if test -n "$MIG"; then
9012 ac_cv_prog_MIG="$MIG" # Let the user override the test.
9013 else
9014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9015 for as_dir in $PATH
9016 do
9017 IFS=$as_save_IFS
9018 test -z "$as_dir" && as_dir=.
9019 for ac_exec_ext in '' $ac_executable_extensions; do
9020 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9021 ac_cv_prog_MIG="${ac_tool_prefix}mig"
9022 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9023 break 2
9024 fi
9025 done
9026 done
9027
9028 fi
9029 fi
9030 MIG=$ac_cv_prog_MIG
9031 if test -n "$MIG"; then
9032 echo "$as_me:$LINENO: result: $MIG" >&5
9033 echo "${ECHO_T}$MIG" >&6
9034 else
9035 echo "$as_me:$LINENO: result: no" >&5
9036 echo "${ECHO_T}no" >&6
9037 fi
9038
9039 fi
9040 if test -z "$ac_cv_prog_MIG"; then
9041 ac_ct_MIG=$MIG
9042 # Extract the first word of "mig", so it can be a program name with args.
9043 set dummy mig; ac_word=$2
9044 echo "$as_me:$LINENO: checking for $ac_word" >&5
9045 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9046 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then
9047 echo $ECHO_N "(cached) $ECHO_C" >&6
9048 else
9049 if test -n "$ac_ct_MIG"; then
9050 ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
9051 else
9052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9053 for as_dir in $PATH
9054 do
9055 IFS=$as_save_IFS
9056 test -z "$as_dir" && as_dir=.
9057 for ac_exec_ext in '' $ac_executable_extensions; do
9058 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9059 ac_cv_prog_ac_ct_MIG="mig"
9060 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9061 break 2
9062 fi
9063 done
9064 done
9065
9066 fi
9067 fi
9068 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
9069 if test -n "$ac_ct_MIG"; then
9070 echo "$as_me:$LINENO: result: $ac_ct_MIG" >&5
9071 echo "${ECHO_T}$ac_ct_MIG" >&6
9072 else
9073 echo "$as_me:$LINENO: result: no" >&5
9074 echo "${ECHO_T}no" >&6
9075 fi
9076
9077 MIG=$ac_ct_MIG
9078 else
9079 MIG="$ac_cv_prog_MIG"
9080 fi
9081
9082
9083 # ---------------------- #
9084 # Checks for libraries. #
9085 # ---------------------- #
9086
9087 # We might need to link with -lm; most simulators need it.
9088
9089 echo "$as_me:$LINENO: checking for main in -lm" >&5
9090 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
9091 if test "${ac_cv_lib_m_main+set}" = set; then
9092 echo $ECHO_N "(cached) $ECHO_C" >&6
9093 else
9094 ac_check_lib_save_LIBS=$LIBS
9095 LIBS="-lm $LIBS"
9096 cat >conftest.$ac_ext <<_ACEOF
9097 /* confdefs.h. */
9098 _ACEOF
9099 cat confdefs.h >>conftest.$ac_ext
9100 cat >>conftest.$ac_ext <<_ACEOF
9101 /* end confdefs.h. */
9102
9103
9104 int
9105 main ()
9106 {
9107 main ();
9108 ;
9109 return 0;
9110 }
9111 _ACEOF
9112 rm -f conftest.$ac_objext conftest$ac_exeext
9113 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9114 (eval $ac_link) 2>conftest.er1
9115 ac_status=$?
9116 grep -v '^ *+' conftest.er1 >conftest.err
9117 rm -f conftest.er1
9118 cat conftest.err >&5
9119 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9120 (exit $ac_status); } &&
9121 { ac_try='test -z "$ac_c_werror_flag"
9122 || test ! -s conftest.err'
9123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9124 (eval $ac_try) 2>&5
9125 ac_status=$?
9126 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9127 (exit $ac_status); }; } &&
9128 { ac_try='test -s conftest$ac_exeext'
9129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9130 (eval $ac_try) 2>&5
9131 ac_status=$?
9132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9133 (exit $ac_status); }; }; then
9134 ac_cv_lib_m_main=yes
9135 else
9136 echo "$as_me: failed program was:" >&5
9137 sed 's/^/| /' conftest.$ac_ext >&5
9138
9139 ac_cv_lib_m_main=no
9140 fi
9141 rm -f conftest.err conftest.$ac_objext \
9142 conftest$ac_exeext conftest.$ac_ext
9143 LIBS=$ac_check_lib_save_LIBS
9144 fi
9145 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
9146 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
9147 if test $ac_cv_lib_m_main = yes; then
9148 cat >>confdefs.h <<_ACEOF
9149 #define HAVE_LIBM 1
9150 _ACEOF
9151
9152 LIBS="-lm $LIBS"
9153
9154 fi
9155
9156
9157 # We need to link with -lw to get `wctype' on Solaris before Solaris
9158 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
9159 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
9160 # is known to have this problem). Therefore we avoid libw if we can.
9161 echo "$as_me:$LINENO: checking for wctype" >&5
9162 echo $ECHO_N "checking for wctype... $ECHO_C" >&6
9163 if test "${ac_cv_func_wctype+set}" = set; then
9164 echo $ECHO_N "(cached) $ECHO_C" >&6
9165 else
9166 cat >conftest.$ac_ext <<_ACEOF
9167 /* confdefs.h. */
9168 _ACEOF
9169 cat confdefs.h >>conftest.$ac_ext
9170 cat >>conftest.$ac_ext <<_ACEOF
9171 /* end confdefs.h. */
9172 /* Define wctype to an innocuous variant, in case <limits.h> declares wctype.
9173 For example, HP-UX 11i <limits.h> declares gettimeofday. */
9174 #define wctype innocuous_wctype
9175
9176 /* System header to define __stub macros and hopefully few prototypes,
9177 which can conflict with char wctype (); below.
9178 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9179 <limits.h> exists even on freestanding compilers. */
9180
9181 #ifdef __STDC__
9182 # include <limits.h>
9183 #else
9184 # include <assert.h>
9185 #endif
9186
9187 #undef wctype
9188
9189 /* Override any gcc2 internal prototype to avoid an error. */
9190 #ifdef __cplusplus
9191 extern "C"
9192 {
9193 #endif
9194 /* We use char because int might match the return type of a gcc2
9195 builtin and then its argument prototype would still apply. */
9196 char wctype ();
9197 /* The GNU C library defines this for functions which it implements
9198 to always fail with ENOSYS. Some functions are actually named
9199 something starting with __ and the normal name is an alias. */
9200 #if defined (__stub_wctype) || defined (__stub___wctype)
9201 choke me
9202 #else
9203 char (*f) () = wctype;
9204 #endif
9205 #ifdef __cplusplus
9206 }
9207 #endif
9208
9209 int
9210 main ()
9211 {
9212 return f != wctype;
9213 ;
9214 return 0;
9215 }
9216 _ACEOF
9217 rm -f conftest.$ac_objext conftest$ac_exeext
9218 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9219 (eval $ac_link) 2>conftest.er1
9220 ac_status=$?
9221 grep -v '^ *+' conftest.er1 >conftest.err
9222 rm -f conftest.er1
9223 cat conftest.err >&5
9224 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9225 (exit $ac_status); } &&
9226 { ac_try='test -z "$ac_c_werror_flag"
9227 || test ! -s conftest.err'
9228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9229 (eval $ac_try) 2>&5
9230 ac_status=$?
9231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232 (exit $ac_status); }; } &&
9233 { ac_try='test -s conftest$ac_exeext'
9234 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9235 (eval $ac_try) 2>&5
9236 ac_status=$?
9237 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9238 (exit $ac_status); }; }; then
9239 ac_cv_func_wctype=yes
9240 else
9241 echo "$as_me: failed program was:" >&5
9242 sed 's/^/| /' conftest.$ac_ext >&5
9243
9244 ac_cv_func_wctype=no
9245 fi
9246 rm -f conftest.err conftest.$ac_objext \
9247 conftest$ac_exeext conftest.$ac_ext
9248 fi
9249 echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5
9250 echo "${ECHO_T}$ac_cv_func_wctype" >&6
9251 if test $ac_cv_func_wctype = yes; then
9252 :
9253 else
9254
9255 echo "$as_me:$LINENO: checking for wctype in -lw" >&5
9256 echo $ECHO_N "checking for wctype in -lw... $ECHO_C" >&6
9257 if test "${ac_cv_lib_w_wctype+set}" = set; then
9258 echo $ECHO_N "(cached) $ECHO_C" >&6
9259 else
9260 ac_check_lib_save_LIBS=$LIBS
9261 LIBS="-lw $LIBS"
9262 cat >conftest.$ac_ext <<_ACEOF
9263 /* confdefs.h. */
9264 _ACEOF
9265 cat confdefs.h >>conftest.$ac_ext
9266 cat >>conftest.$ac_ext <<_ACEOF
9267 /* end confdefs.h. */
9268
9269 /* Override any gcc2 internal prototype to avoid an error. */
9270 #ifdef __cplusplus
9271 extern "C"
9272 #endif
9273 /* We use char because int might match the return type of a gcc2
9274 builtin and then its argument prototype would still apply. */
9275 char wctype ();
9276 int
9277 main ()
9278 {
9279 wctype ();
9280 ;
9281 return 0;
9282 }
9283 _ACEOF
9284 rm -f conftest.$ac_objext conftest$ac_exeext
9285 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9286 (eval $ac_link) 2>conftest.er1
9287 ac_status=$?
9288 grep -v '^ *+' conftest.er1 >conftest.err
9289 rm -f conftest.er1
9290 cat conftest.err >&5
9291 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9292 (exit $ac_status); } &&
9293 { ac_try='test -z "$ac_c_werror_flag"
9294 || test ! -s conftest.err'
9295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9296 (eval $ac_try) 2>&5
9297 ac_status=$?
9298 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9299 (exit $ac_status); }; } &&
9300 { ac_try='test -s conftest$ac_exeext'
9301 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9302 (eval $ac_try) 2>&5
9303 ac_status=$?
9304 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9305 (exit $ac_status); }; }; then
9306 ac_cv_lib_w_wctype=yes
9307 else
9308 echo "$as_me: failed program was:" >&5
9309 sed 's/^/| /' conftest.$ac_ext >&5
9310
9311 ac_cv_lib_w_wctype=no
9312 fi
9313 rm -f conftest.err conftest.$ac_objext \
9314 conftest$ac_exeext conftest.$ac_ext
9315 LIBS=$ac_check_lib_save_LIBS
9316 fi
9317 echo "$as_me:$LINENO: result: $ac_cv_lib_w_wctype" >&5
9318 echo "${ECHO_T}$ac_cv_lib_w_wctype" >&6
9319 if test $ac_cv_lib_w_wctype = yes; then
9320 cat >>confdefs.h <<_ACEOF
9321 #define HAVE_LIBW 1
9322 _ACEOF
9323
9324 LIBS="-lw $LIBS"
9325
9326 fi
9327
9328 fi
9329
9330
9331 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
9332 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
9333 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
9334 if test "${ac_cv_search_gethostbyname+set}" = set; then
9335 echo $ECHO_N "(cached) $ECHO_C" >&6
9336 else
9337 ac_func_search_save_LIBS=$LIBS
9338 ac_cv_search_gethostbyname=no
9339 cat >conftest.$ac_ext <<_ACEOF
9340 /* confdefs.h. */
9341 _ACEOF
9342 cat confdefs.h >>conftest.$ac_ext
9343 cat >>conftest.$ac_ext <<_ACEOF
9344 /* end confdefs.h. */
9345
9346 /* Override any gcc2 internal prototype to avoid an error. */
9347 #ifdef __cplusplus
9348 extern "C"
9349 #endif
9350 /* We use char because int might match the return type of a gcc2
9351 builtin and then its argument prototype would still apply. */
9352 char gethostbyname ();
9353 int
9354 main ()
9355 {
9356 gethostbyname ();
9357 ;
9358 return 0;
9359 }
9360 _ACEOF
9361 rm -f conftest.$ac_objext conftest$ac_exeext
9362 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9363 (eval $ac_link) 2>conftest.er1
9364 ac_status=$?
9365 grep -v '^ *+' conftest.er1 >conftest.err
9366 rm -f conftest.er1
9367 cat conftest.err >&5
9368 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9369 (exit $ac_status); } &&
9370 { ac_try='test -z "$ac_c_werror_flag"
9371 || test ! -s conftest.err'
9372 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9373 (eval $ac_try) 2>&5
9374 ac_status=$?
9375 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9376 (exit $ac_status); }; } &&
9377 { ac_try='test -s conftest$ac_exeext'
9378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9379 (eval $ac_try) 2>&5
9380 ac_status=$?
9381 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9382 (exit $ac_status); }; }; then
9383 ac_cv_search_gethostbyname="none required"
9384 else
9385 echo "$as_me: failed program was:" >&5
9386 sed 's/^/| /' conftest.$ac_ext >&5
9387
9388 fi
9389 rm -f conftest.err conftest.$ac_objext \
9390 conftest$ac_exeext conftest.$ac_ext
9391 if test "$ac_cv_search_gethostbyname" = no; then
9392 for ac_lib in nsl; do
9393 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9394 cat >conftest.$ac_ext <<_ACEOF
9395 /* confdefs.h. */
9396 _ACEOF
9397 cat confdefs.h >>conftest.$ac_ext
9398 cat >>conftest.$ac_ext <<_ACEOF
9399 /* end confdefs.h. */
9400
9401 /* Override any gcc2 internal prototype to avoid an error. */
9402 #ifdef __cplusplus
9403 extern "C"
9404 #endif
9405 /* We use char because int might match the return type of a gcc2
9406 builtin and then its argument prototype would still apply. */
9407 char gethostbyname ();
9408 int
9409 main ()
9410 {
9411 gethostbyname ();
9412 ;
9413 return 0;
9414 }
9415 _ACEOF
9416 rm -f conftest.$ac_objext conftest$ac_exeext
9417 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9418 (eval $ac_link) 2>conftest.er1
9419 ac_status=$?
9420 grep -v '^ *+' conftest.er1 >conftest.err
9421 rm -f conftest.er1
9422 cat conftest.err >&5
9423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9424 (exit $ac_status); } &&
9425 { ac_try='test -z "$ac_c_werror_flag"
9426 || test ! -s conftest.err'
9427 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9428 (eval $ac_try) 2>&5
9429 ac_status=$?
9430 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9431 (exit $ac_status); }; } &&
9432 { ac_try='test -s conftest$ac_exeext'
9433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9434 (eval $ac_try) 2>&5
9435 ac_status=$?
9436 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9437 (exit $ac_status); }; }; then
9438 ac_cv_search_gethostbyname="-l$ac_lib"
9439 break
9440 else
9441 echo "$as_me: failed program was:" >&5
9442 sed 's/^/| /' conftest.$ac_ext >&5
9443
9444 fi
9445 rm -f conftest.err conftest.$ac_objext \
9446 conftest$ac_exeext conftest.$ac_ext
9447 done
9448 fi
9449 LIBS=$ac_func_search_save_LIBS
9450 fi
9451 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
9452 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
9453 if test "$ac_cv_search_gethostbyname" != no; then
9454 test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
9455
9456 fi
9457
9458
9459 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
9460 echo "$as_me:$LINENO: checking for library containing socketpair" >&5
9461 echo $ECHO_N "checking for library containing socketpair... $ECHO_C" >&6
9462 if test "${ac_cv_search_socketpair+set}" = set; then
9463 echo $ECHO_N "(cached) $ECHO_C" >&6
9464 else
9465 ac_func_search_save_LIBS=$LIBS
9466 ac_cv_search_socketpair=no
9467 cat >conftest.$ac_ext <<_ACEOF
9468 /* confdefs.h. */
9469 _ACEOF
9470 cat confdefs.h >>conftest.$ac_ext
9471 cat >>conftest.$ac_ext <<_ACEOF
9472 /* end confdefs.h. */
9473
9474 /* Override any gcc2 internal prototype to avoid an error. */
9475 #ifdef __cplusplus
9476 extern "C"
9477 #endif
9478 /* We use char because int might match the return type of a gcc2
9479 builtin and then its argument prototype would still apply. */
9480 char socketpair ();
9481 int
9482 main ()
9483 {
9484 socketpair ();
9485 ;
9486 return 0;
9487 }
9488 _ACEOF
9489 rm -f conftest.$ac_objext conftest$ac_exeext
9490 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9491 (eval $ac_link) 2>conftest.er1
9492 ac_status=$?
9493 grep -v '^ *+' conftest.er1 >conftest.err
9494 rm -f conftest.er1
9495 cat conftest.err >&5
9496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9497 (exit $ac_status); } &&
9498 { ac_try='test -z "$ac_c_werror_flag"
9499 || test ! -s conftest.err'
9500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9501 (eval $ac_try) 2>&5
9502 ac_status=$?
9503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504 (exit $ac_status); }; } &&
9505 { ac_try='test -s conftest$ac_exeext'
9506 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9507 (eval $ac_try) 2>&5
9508 ac_status=$?
9509 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510 (exit $ac_status); }; }; then
9511 ac_cv_search_socketpair="none required"
9512 else
9513 echo "$as_me: failed program was:" >&5
9514 sed 's/^/| /' conftest.$ac_ext >&5
9515
9516 fi
9517 rm -f conftest.err conftest.$ac_objext \
9518 conftest$ac_exeext conftest.$ac_ext
9519 if test "$ac_cv_search_socketpair" = no; then
9520 for ac_lib in socket; do
9521 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9522 cat >conftest.$ac_ext <<_ACEOF
9523 /* confdefs.h. */
9524 _ACEOF
9525 cat confdefs.h >>conftest.$ac_ext
9526 cat >>conftest.$ac_ext <<_ACEOF
9527 /* end confdefs.h. */
9528
9529 /* Override any gcc2 internal prototype to avoid an error. */
9530 #ifdef __cplusplus
9531 extern "C"
9532 #endif
9533 /* We use char because int might match the return type of a gcc2
9534 builtin and then its argument prototype would still apply. */
9535 char socketpair ();
9536 int
9537 main ()
9538 {
9539 socketpair ();
9540 ;
9541 return 0;
9542 }
9543 _ACEOF
9544 rm -f conftest.$ac_objext conftest$ac_exeext
9545 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9546 (eval $ac_link) 2>conftest.er1
9547 ac_status=$?
9548 grep -v '^ *+' conftest.er1 >conftest.err
9549 rm -f conftest.er1
9550 cat conftest.err >&5
9551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9552 (exit $ac_status); } &&
9553 { ac_try='test -z "$ac_c_werror_flag"
9554 || test ! -s conftest.err'
9555 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9556 (eval $ac_try) 2>&5
9557 ac_status=$?
9558 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9559 (exit $ac_status); }; } &&
9560 { ac_try='test -s conftest$ac_exeext'
9561 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9562 (eval $ac_try) 2>&5
9563 ac_status=$?
9564 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9565 (exit $ac_status); }; }; then
9566 ac_cv_search_socketpair="-l$ac_lib"
9567 break
9568 else
9569 echo "$as_me: failed program was:" >&5
9570 sed 's/^/| /' conftest.$ac_ext >&5
9571
9572 fi
9573 rm -f conftest.err conftest.$ac_objext \
9574 conftest$ac_exeext conftest.$ac_ext
9575 done
9576 fi
9577 LIBS=$ac_func_search_save_LIBS
9578 fi
9579 echo "$as_me:$LINENO: result: $ac_cv_search_socketpair" >&5
9580 echo "${ECHO_T}$ac_cv_search_socketpair" >&6
9581 if test "$ac_cv_search_socketpair" != no; then
9582 test "$ac_cv_search_socketpair" = "none required" || LIBS="$ac_cv_search_socketpair $LIBS"
9583
9584 fi
9585
9586
9587 # Link in zlib if we can. This allows us to read compressed debug sections.
9588 echo "$as_me:$LINENO: checking for library containing zlibVersion" >&5
9589 echo $ECHO_N "checking for library containing zlibVersion... $ECHO_C" >&6
9590 if test "${ac_cv_search_zlibVersion+set}" = set; then
9591 echo $ECHO_N "(cached) $ECHO_C" >&6
9592 else
9593 ac_func_search_save_LIBS=$LIBS
9594 ac_cv_search_zlibVersion=no
9595 cat >conftest.$ac_ext <<_ACEOF
9596 /* confdefs.h. */
9597 _ACEOF
9598 cat confdefs.h >>conftest.$ac_ext
9599 cat >>conftest.$ac_ext <<_ACEOF
9600 /* end confdefs.h. */
9601
9602 /* Override any gcc2 internal prototype to avoid an error. */
9603 #ifdef __cplusplus
9604 extern "C"
9605 #endif
9606 /* We use char because int might match the return type of a gcc2
9607 builtin and then its argument prototype would still apply. */
9608 char zlibVersion ();
9609 int
9610 main ()
9611 {
9612 zlibVersion ();
9613 ;
9614 return 0;
9615 }
9616 _ACEOF
9617 rm -f conftest.$ac_objext conftest$ac_exeext
9618 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9619 (eval $ac_link) 2>conftest.er1
9620 ac_status=$?
9621 grep -v '^ *+' conftest.er1 >conftest.err
9622 rm -f conftest.er1
9623 cat conftest.err >&5
9624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9625 (exit $ac_status); } &&
9626 { ac_try='test -z "$ac_c_werror_flag"
9627 || test ! -s conftest.err'
9628 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9629 (eval $ac_try) 2>&5
9630 ac_status=$?
9631 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9632 (exit $ac_status); }; } &&
9633 { ac_try='test -s conftest$ac_exeext'
9634 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9635 (eval $ac_try) 2>&5
9636 ac_status=$?
9637 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9638 (exit $ac_status); }; }; then
9639 ac_cv_search_zlibVersion="none required"
9640 else
9641 echo "$as_me: failed program was:" >&5
9642 sed 's/^/| /' conftest.$ac_ext >&5
9643
9644 fi
9645 rm -f conftest.err conftest.$ac_objext \
9646 conftest$ac_exeext conftest.$ac_ext
9647 if test "$ac_cv_search_zlibVersion" = no; then
9648 for ac_lib in z; do
9649 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9650 cat >conftest.$ac_ext <<_ACEOF
9651 /* confdefs.h. */
9652 _ACEOF
9653 cat confdefs.h >>conftest.$ac_ext
9654 cat >>conftest.$ac_ext <<_ACEOF
9655 /* end confdefs.h. */
9656
9657 /* Override any gcc2 internal prototype to avoid an error. */
9658 #ifdef __cplusplus
9659 extern "C"
9660 #endif
9661 /* We use char because int might match the return type of a gcc2
9662 builtin and then its argument prototype would still apply. */
9663 char zlibVersion ();
9664 int
9665 main ()
9666 {
9667 zlibVersion ();
9668 ;
9669 return 0;
9670 }
9671 _ACEOF
9672 rm -f conftest.$ac_objext conftest$ac_exeext
9673 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9674 (eval $ac_link) 2>conftest.er1
9675 ac_status=$?
9676 grep -v '^ *+' conftest.er1 >conftest.err
9677 rm -f conftest.er1
9678 cat conftest.err >&5
9679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680 (exit $ac_status); } &&
9681 { ac_try='test -z "$ac_c_werror_flag"
9682 || test ! -s conftest.err'
9683 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9684 (eval $ac_try) 2>&5
9685 ac_status=$?
9686 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687 (exit $ac_status); }; } &&
9688 { ac_try='test -s conftest$ac_exeext'
9689 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690 (eval $ac_try) 2>&5
9691 ac_status=$?
9692 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693 (exit $ac_status); }; }; then
9694 ac_cv_search_zlibVersion="-l$ac_lib"
9695 break
9696 else
9697 echo "$as_me: failed program was:" >&5
9698 sed 's/^/| /' conftest.$ac_ext >&5
9699
9700 fi
9701 rm -f conftest.err conftest.$ac_objext \
9702 conftest$ac_exeext conftest.$ac_ext
9703 done
9704 fi
9705 LIBS=$ac_func_search_save_LIBS
9706 fi
9707 echo "$as_me:$LINENO: result: $ac_cv_search_zlibVersion" >&5
9708 echo "${ECHO_T}$ac_cv_search_zlibVersion" >&6
9709 if test "$ac_cv_search_zlibVersion" != no; then
9710 test "$ac_cv_search_zlibVersion" = "none required" || LIBS="$ac_cv_search_zlibVersion $LIBS"
9711
9712 for ac_header in zlib.h
9713 do
9714 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9715 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9716 echo "$as_me:$LINENO: checking for $ac_header" >&5
9717 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9718 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9719 echo $ECHO_N "(cached) $ECHO_C" >&6
9720 fi
9721 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9722 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9723 else
9724 # Is the header compilable?
9725 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9726 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9727 cat >conftest.$ac_ext <<_ACEOF
9728 /* confdefs.h. */
9729 _ACEOF
9730 cat confdefs.h >>conftest.$ac_ext
9731 cat >>conftest.$ac_ext <<_ACEOF
9732 /* end confdefs.h. */
9733 $ac_includes_default
9734 #include <$ac_header>
9735 _ACEOF
9736 rm -f conftest.$ac_objext
9737 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9738 (eval $ac_compile) 2>conftest.er1
9739 ac_status=$?
9740 grep -v '^ *+' conftest.er1 >conftest.err
9741 rm -f conftest.er1
9742 cat conftest.err >&5
9743 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9744 (exit $ac_status); } &&
9745 { ac_try='test -z "$ac_c_werror_flag"
9746 || test ! -s conftest.err'
9747 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9748 (eval $ac_try) 2>&5
9749 ac_status=$?
9750 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9751 (exit $ac_status); }; } &&
9752 { ac_try='test -s conftest.$ac_objext'
9753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9754 (eval $ac_try) 2>&5
9755 ac_status=$?
9756 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9757 (exit $ac_status); }; }; then
9758 ac_header_compiler=yes
9759 else
9760 echo "$as_me: failed program was:" >&5
9761 sed 's/^/| /' conftest.$ac_ext >&5
9762
9763 ac_header_compiler=no
9764 fi
9765 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9766 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9767 echo "${ECHO_T}$ac_header_compiler" >&6
9768
9769 # Is the header present?
9770 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9771 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9772 cat >conftest.$ac_ext <<_ACEOF
9773 /* confdefs.h. */
9774 _ACEOF
9775 cat confdefs.h >>conftest.$ac_ext
9776 cat >>conftest.$ac_ext <<_ACEOF
9777 /* end confdefs.h. */
9778 #include <$ac_header>
9779 _ACEOF
9780 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9781 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9782 ac_status=$?
9783 grep -v '^ *+' conftest.er1 >conftest.err
9784 rm -f conftest.er1
9785 cat conftest.err >&5
9786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787 (exit $ac_status); } >/dev/null; then
9788 if test -s conftest.err; then
9789 ac_cpp_err=$ac_c_preproc_warn_flag
9790 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9791 else
9792 ac_cpp_err=
9793 fi
9794 else
9795 ac_cpp_err=yes
9796 fi
9797 if test -z "$ac_cpp_err"; then
9798 ac_header_preproc=yes
9799 else
9800 echo "$as_me: failed program was:" >&5
9801 sed 's/^/| /' conftest.$ac_ext >&5
9802
9803 ac_header_preproc=no
9804 fi
9805 rm -f conftest.err conftest.$ac_ext
9806 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9807 echo "${ECHO_T}$ac_header_preproc" >&6
9808
9809 # So? What about this header?
9810 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9811 yes:no: )
9812 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9813 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9814 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9815 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9816 ac_header_preproc=yes
9817 ;;
9818 no:yes:* )
9819 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9820 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9821 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9822 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9823 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9824 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9825 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9826 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9827 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9828 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9829 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9830 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9831 (
9832 cat <<\_ASBOX
9833 ## ------------------------------------------ ##
9834 ## Report this to the AC_PACKAGE_NAME lists. ##
9835 ## ------------------------------------------ ##
9836 _ASBOX
9837 ) |
9838 sed "s/^/$as_me: WARNING: /" >&2
9839 ;;
9840 esac
9841 echo "$as_me:$LINENO: checking for $ac_header" >&5
9842 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9843 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9844 echo $ECHO_N "(cached) $ECHO_C" >&6
9845 else
9846 eval "$as_ac_Header=\$ac_header_preproc"
9847 fi
9848 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9849 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9850
9851 fi
9852 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9853 cat >>confdefs.h <<_ACEOF
9854 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9855 _ACEOF
9856
9857 fi
9858
9859 done
9860
9861 fi
9862
9863
9864 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
9865 echo "$as_me:$LINENO: checking for library containing dlgetmodinfo" >&5
9866 echo $ECHO_N "checking for library containing dlgetmodinfo... $ECHO_C" >&6
9867 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then
9868 echo $ECHO_N "(cached) $ECHO_C" >&6
9869 else
9870 ac_func_search_save_LIBS=$LIBS
9871 ac_cv_search_dlgetmodinfo=no
9872 cat >conftest.$ac_ext <<_ACEOF
9873 /* confdefs.h. */
9874 _ACEOF
9875 cat confdefs.h >>conftest.$ac_ext
9876 cat >>conftest.$ac_ext <<_ACEOF
9877 /* end confdefs.h. */
9878
9879 /* Override any gcc2 internal prototype to avoid an error. */
9880 #ifdef __cplusplus
9881 extern "C"
9882 #endif
9883 /* We use char because int might match the return type of a gcc2
9884 builtin and then its argument prototype would still apply. */
9885 char dlgetmodinfo ();
9886 int
9887 main ()
9888 {
9889 dlgetmodinfo ();
9890 ;
9891 return 0;
9892 }
9893 _ACEOF
9894 rm -f conftest.$ac_objext conftest$ac_exeext
9895 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9896 (eval $ac_link) 2>conftest.er1
9897 ac_status=$?
9898 grep -v '^ *+' conftest.er1 >conftest.err
9899 rm -f conftest.er1
9900 cat conftest.err >&5
9901 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9902 (exit $ac_status); } &&
9903 { ac_try='test -z "$ac_c_werror_flag"
9904 || test ! -s conftest.err'
9905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9906 (eval $ac_try) 2>&5
9907 ac_status=$?
9908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9909 (exit $ac_status); }; } &&
9910 { ac_try='test -s conftest$ac_exeext'
9911 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9912 (eval $ac_try) 2>&5
9913 ac_status=$?
9914 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9915 (exit $ac_status); }; }; then
9916 ac_cv_search_dlgetmodinfo="none required"
9917 else
9918 echo "$as_me: failed program was:" >&5
9919 sed 's/^/| /' conftest.$ac_ext >&5
9920
9921 fi
9922 rm -f conftest.err conftest.$ac_objext \
9923 conftest$ac_exeext conftest.$ac_ext
9924 if test "$ac_cv_search_dlgetmodinfo" = no; then
9925 for ac_lib in dl xpdl; do
9926 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
9927 cat >conftest.$ac_ext <<_ACEOF
9928 /* confdefs.h. */
9929 _ACEOF
9930 cat confdefs.h >>conftest.$ac_ext
9931 cat >>conftest.$ac_ext <<_ACEOF
9932 /* end confdefs.h. */
9933
9934 /* Override any gcc2 internal prototype to avoid an error. */
9935 #ifdef __cplusplus
9936 extern "C"
9937 #endif
9938 /* We use char because int might match the return type of a gcc2
9939 builtin and then its argument prototype would still apply. */
9940 char dlgetmodinfo ();
9941 int
9942 main ()
9943 {
9944 dlgetmodinfo ();
9945 ;
9946 return 0;
9947 }
9948 _ACEOF
9949 rm -f conftest.$ac_objext conftest$ac_exeext
9950 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9951 (eval $ac_link) 2>conftest.er1
9952 ac_status=$?
9953 grep -v '^ *+' conftest.er1 >conftest.err
9954 rm -f conftest.er1
9955 cat conftest.err >&5
9956 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9957 (exit $ac_status); } &&
9958 { ac_try='test -z "$ac_c_werror_flag"
9959 || test ! -s conftest.err'
9960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9961 (eval $ac_try) 2>&5
9962 ac_status=$?
9963 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9964 (exit $ac_status); }; } &&
9965 { ac_try='test -s conftest$ac_exeext'
9966 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9967 (eval $ac_try) 2>&5
9968 ac_status=$?
9969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
9970 (exit $ac_status); }; }; then
9971 ac_cv_search_dlgetmodinfo="-l$ac_lib"
9972 break
9973 else
9974 echo "$as_me: failed program was:" >&5
9975 sed 's/^/| /' conftest.$ac_ext >&5
9976
9977 fi
9978 rm -f conftest.err conftest.$ac_objext \
9979 conftest$ac_exeext conftest.$ac_ext
9980 done
9981 fi
9982 LIBS=$ac_func_search_save_LIBS
9983 fi
9984 echo "$as_me:$LINENO: result: $ac_cv_search_dlgetmodinfo" >&5
9985 echo "${ECHO_T}$ac_cv_search_dlgetmodinfo" >&6
9986 if test "$ac_cv_search_dlgetmodinfo" != no; then
9987 test "$ac_cv_search_dlgetmodinfo" = "none required" || LIBS="$ac_cv_search_dlgetmodinfo $LIBS"
9988
9989 fi
9990
9991
9992 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
9993 # There is a very specific comment in /usr/include/curses.h explaining that
9994 # termcap routines built into libcurses must not be used.
9995 #
9996 # The symptoms we observed so far is GDB unexpectedly changing
9997 # the terminal settings when tgetent is called - this is particularly
9998 # visible as the output is missing carriage returns, and so rapidly
9999 # becomes very hard to read.
10000 #
10001 # The readline configure script has already decided that libtermcap
10002 # was enough for its purposes, and so decided to build readline using
10003 # libtermcap. Since the TUI mode requires curses, building GDB with
10004 # TUI enabled results in both libraries to be used at the same time,
10005 # which is not allowed. This basically means that GDB with TUI is
10006 # broken on alpha-osf.
10007
10008 case $host_os in
10009 alpha*-*-osf* )
10010 if "$enable_tui" = "yes"; then
10011 { { echo "$as_me:$LINENO: error: Building GDB with TUI mode is not supported on this host" >&5
10012 echo "$as_me: error: Building GDB with TUI mode is not supported on this host" >&2;}
10013 { (exit 1); exit 1; }; }
10014 fi
10015 if "$enable_tui" = "auto"; then
10016 enable_tui=no
10017 fi
10018 ;;
10019 esac
10020
10021 # Check whether we should enable the TUI, but only do so if we really
10022 # can.
10023 if test x"$enable_tui" != xno; then
10024 if test -d $srcdir/tui; then
10025 # For the TUI, we need enhanced curses functionality.
10026 #
10027 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
10028 # curses library because the latter might not provide all the
10029 # functionality we need. However, this leads to problems on systems
10030 # where the linker searches /usr/local/lib, but the compiler doesn't
10031 # search /usr/local/include, if ncurses is installed in /usr/local. A
10032 # default installation of ncurses on alpha*-dec-osf* will lead to such
10033 # a situation.
10034 echo "$as_me:$LINENO: checking for library containing waddstr" >&5
10035 echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6
10036 if test "${ac_cv_search_waddstr+set}" = set; then
10037 echo $ECHO_N "(cached) $ECHO_C" >&6
10038 else
10039 ac_func_search_save_LIBS=$LIBS
10040 ac_cv_search_waddstr=no
10041 cat >conftest.$ac_ext <<_ACEOF
10042 /* confdefs.h. */
10043 _ACEOF
10044 cat confdefs.h >>conftest.$ac_ext
10045 cat >>conftest.$ac_ext <<_ACEOF
10046 /* end confdefs.h. */
10047
10048 /* Override any gcc2 internal prototype to avoid an error. */
10049 #ifdef __cplusplus
10050 extern "C"
10051 #endif
10052 /* We use char because int might match the return type of a gcc2
10053 builtin and then its argument prototype would still apply. */
10054 char waddstr ();
10055 int
10056 main ()
10057 {
10058 waddstr ();
10059 ;
10060 return 0;
10061 }
10062 _ACEOF
10063 rm -f conftest.$ac_objext conftest$ac_exeext
10064 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10065 (eval $ac_link) 2>conftest.er1
10066 ac_status=$?
10067 grep -v '^ *+' conftest.er1 >conftest.err
10068 rm -f conftest.er1
10069 cat conftest.err >&5
10070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10071 (exit $ac_status); } &&
10072 { ac_try='test -z "$ac_c_werror_flag"
10073 || test ! -s conftest.err'
10074 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10075 (eval $ac_try) 2>&5
10076 ac_status=$?
10077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10078 (exit $ac_status); }; } &&
10079 { ac_try='test -s conftest$ac_exeext'
10080 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10081 (eval $ac_try) 2>&5
10082 ac_status=$?
10083 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10084 (exit $ac_status); }; }; then
10085 ac_cv_search_waddstr="none required"
10086 else
10087 echo "$as_me: failed program was:" >&5
10088 sed 's/^/| /' conftest.$ac_ext >&5
10089
10090 fi
10091 rm -f conftest.err conftest.$ac_objext \
10092 conftest$ac_exeext conftest.$ac_ext
10093 if test "$ac_cv_search_waddstr" = no; then
10094 for ac_lib in ncurses cursesX curses; do
10095 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10096 cat >conftest.$ac_ext <<_ACEOF
10097 /* confdefs.h. */
10098 _ACEOF
10099 cat confdefs.h >>conftest.$ac_ext
10100 cat >>conftest.$ac_ext <<_ACEOF
10101 /* end confdefs.h. */
10102
10103 /* Override any gcc2 internal prototype to avoid an error. */
10104 #ifdef __cplusplus
10105 extern "C"
10106 #endif
10107 /* We use char because int might match the return type of a gcc2
10108 builtin and then its argument prototype would still apply. */
10109 char waddstr ();
10110 int
10111 main ()
10112 {
10113 waddstr ();
10114 ;
10115 return 0;
10116 }
10117 _ACEOF
10118 rm -f conftest.$ac_objext conftest$ac_exeext
10119 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10120 (eval $ac_link) 2>conftest.er1
10121 ac_status=$?
10122 grep -v '^ *+' conftest.er1 >conftest.err
10123 rm -f conftest.er1
10124 cat conftest.err >&5
10125 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10126 (exit $ac_status); } &&
10127 { ac_try='test -z "$ac_c_werror_flag"
10128 || test ! -s conftest.err'
10129 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10130 (eval $ac_try) 2>&5
10131 ac_status=$?
10132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133 (exit $ac_status); }; } &&
10134 { ac_try='test -s conftest$ac_exeext'
10135 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10136 (eval $ac_try) 2>&5
10137 ac_status=$?
10138 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10139 (exit $ac_status); }; }; then
10140 ac_cv_search_waddstr="-l$ac_lib"
10141 break
10142 else
10143 echo "$as_me: failed program was:" >&5
10144 sed 's/^/| /' conftest.$ac_ext >&5
10145
10146 fi
10147 rm -f conftest.err conftest.$ac_objext \
10148 conftest$ac_exeext conftest.$ac_ext
10149 done
10150 fi
10151 LIBS=$ac_func_search_save_LIBS
10152 fi
10153 echo "$as_me:$LINENO: result: $ac_cv_search_waddstr" >&5
10154 echo "${ECHO_T}$ac_cv_search_waddstr" >&6
10155 if test "$ac_cv_search_waddstr" != no; then
10156 test "$ac_cv_search_waddstr" = "none required" || LIBS="$ac_cv_search_waddstr $LIBS"
10157
10158 fi
10159
10160
10161 if test "$ac_cv_search_waddstr" != no; then
10162 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
10163 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
10164 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
10165 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
10166 CONFIG_ALL="${CONFIG_ALL} all-tui"
10167 CONFIG_CLEAN="${CONFIG_CLEAN} clean-tui"
10168 CONFIG_INSTALL="${CONFIG_INSTALL} install-tui"
10169 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-tui"
10170 else
10171 if test x"$enable_tui" = xyes; then
10172 { { echo "$as_me:$LINENO: error: no enhanced curses library found; disable TUI" >&5
10173 echo "$as_me: error: no enhanced curses library found; disable TUI" >&2;}
10174 { (exit 1); exit 1; }; }
10175 else
10176 { echo "$as_me:$LINENO: WARNING: no enhanced curses library found; disabling TUI" >&5
10177 echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
10178 fi
10179 fi
10180 fi
10181 fi
10182
10183 # Since GDB uses Readline, we need termcap functionality. In many
10184 # cases this will be provided by the curses library, but some systems
10185 # have a seperate termcap library, or no curses library at all.
10186
10187 case $host_os in
10188 cygwin*)
10189 if test -d $srcdir/libtermcap; then
10190 LIBS="../libtermcap/libtermcap.a $LIBS"
10191 ac_cv_search_tgetent="../libtermcap/libtermcap.a"
10192 fi ;;
10193 go32* | *djgpp*)
10194 ac_cv_search_tgetent="none required"
10195 ;;
10196 *mingw32*)
10197 ac_cv_search_tgetent="none required"
10198 CONFIG_OBS="$CONFIG_OBS windows-termcap.o"
10199 ;;
10200 esac
10201
10202 # These are the libraries checked by Readline.
10203 echo "$as_me:$LINENO: checking for library containing tgetent" >&5
10204 echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6
10205 if test "${ac_cv_search_tgetent+set}" = set; then
10206 echo $ECHO_N "(cached) $ECHO_C" >&6
10207 else
10208 ac_func_search_save_LIBS=$LIBS
10209 ac_cv_search_tgetent=no
10210 cat >conftest.$ac_ext <<_ACEOF
10211 /* confdefs.h. */
10212 _ACEOF
10213 cat confdefs.h >>conftest.$ac_ext
10214 cat >>conftest.$ac_ext <<_ACEOF
10215 /* end confdefs.h. */
10216
10217 /* Override any gcc2 internal prototype to avoid an error. */
10218 #ifdef __cplusplus
10219 extern "C"
10220 #endif
10221 /* We use char because int might match the return type of a gcc2
10222 builtin and then its argument prototype would still apply. */
10223 char tgetent ();
10224 int
10225 main ()
10226 {
10227 tgetent ();
10228 ;
10229 return 0;
10230 }
10231 _ACEOF
10232 rm -f conftest.$ac_objext conftest$ac_exeext
10233 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10234 (eval $ac_link) 2>conftest.er1
10235 ac_status=$?
10236 grep -v '^ *+' conftest.er1 >conftest.err
10237 rm -f conftest.er1
10238 cat conftest.err >&5
10239 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10240 (exit $ac_status); } &&
10241 { ac_try='test -z "$ac_c_werror_flag"
10242 || test ! -s conftest.err'
10243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10244 (eval $ac_try) 2>&5
10245 ac_status=$?
10246 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10247 (exit $ac_status); }; } &&
10248 { ac_try='test -s conftest$ac_exeext'
10249 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10250 (eval $ac_try) 2>&5
10251 ac_status=$?
10252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10253 (exit $ac_status); }; }; then
10254 ac_cv_search_tgetent="none required"
10255 else
10256 echo "$as_me: failed program was:" >&5
10257 sed 's/^/| /' conftest.$ac_ext >&5
10258
10259 fi
10260 rm -f conftest.err conftest.$ac_objext \
10261 conftest$ac_exeext conftest.$ac_ext
10262 if test "$ac_cv_search_tgetent" = no; then
10263 for ac_lib in termcap tinfo curses ncurses; do
10264 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10265 cat >conftest.$ac_ext <<_ACEOF
10266 /* confdefs.h. */
10267 _ACEOF
10268 cat confdefs.h >>conftest.$ac_ext
10269 cat >>conftest.$ac_ext <<_ACEOF
10270 /* end confdefs.h. */
10271
10272 /* Override any gcc2 internal prototype to avoid an error. */
10273 #ifdef __cplusplus
10274 extern "C"
10275 #endif
10276 /* We use char because int might match the return type of a gcc2
10277 builtin and then its argument prototype would still apply. */
10278 char tgetent ();
10279 int
10280 main ()
10281 {
10282 tgetent ();
10283 ;
10284 return 0;
10285 }
10286 _ACEOF
10287 rm -f conftest.$ac_objext conftest$ac_exeext
10288 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10289 (eval $ac_link) 2>conftest.er1
10290 ac_status=$?
10291 grep -v '^ *+' conftest.er1 >conftest.err
10292 rm -f conftest.er1
10293 cat conftest.err >&5
10294 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10295 (exit $ac_status); } &&
10296 { ac_try='test -z "$ac_c_werror_flag"
10297 || test ! -s conftest.err'
10298 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10299 (eval $ac_try) 2>&5
10300 ac_status=$?
10301 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10302 (exit $ac_status); }; } &&
10303 { ac_try='test -s conftest$ac_exeext'
10304 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10305 (eval $ac_try) 2>&5
10306 ac_status=$?
10307 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308 (exit $ac_status); }; }; then
10309 ac_cv_search_tgetent="-l$ac_lib"
10310 break
10311 else
10312 echo "$as_me: failed program was:" >&5
10313 sed 's/^/| /' conftest.$ac_ext >&5
10314
10315 fi
10316 rm -f conftest.err conftest.$ac_objext \
10317 conftest$ac_exeext conftest.$ac_ext
10318 done
10319 fi
10320 LIBS=$ac_func_search_save_LIBS
10321 fi
10322 echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
10323 echo "${ECHO_T}$ac_cv_search_tgetent" >&6
10324 if test "$ac_cv_search_tgetent" != no; then
10325 test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS"
10326
10327 fi
10328
10329
10330 if test "$ac_cv_search_tgetent" = no; then
10331 { { echo "$as_me:$LINENO: error: no termcap library found" >&5
10332 echo "$as_me: error: no termcap library found" >&2;}
10333 { (exit 1); exit 1; }; }
10334 fi
10335
10336
10337 # Check whether --with-system-readline or --without-system-readline was given.
10338 if test "${with_system_readline+set}" = set; then
10339 withval="$with_system_readline"
10340
10341 fi;
10342
10343 if test "$with_system_readline" = yes; then
10344 READLINE=-lreadline
10345 READLINE_DEPS=
10346 READLINE_CFLAGS=
10347 else
10348 READLINE='$(READLINE_DIR)/libreadline.a'
10349 READLINE_DEPS='$(READLINE)'
10350 READLINE_CFLAGS='-I$(READLINE_SRC)/..'
10351 fi
10352
10353
10354
10355
10356
10357 # Check whether --with-expat or --without-expat was given.
10358 if test "${with_expat+set}" = set; then
10359 withval="$with_expat"
10360
10361 else
10362 with_expat=auto
10363 fi;
10364 echo "$as_me:$LINENO: checking whether to use expat" >&5
10365 echo $ECHO_N "checking whether to use expat... $ECHO_C" >&6
10366 echo "$as_me:$LINENO: result: $with_expat" >&5
10367 echo "${ECHO_T}$with_expat" >&6
10368
10369 if test "${with_expat}" = no; then
10370 { echo "$as_me:$LINENO: WARNING: expat support disabled; some features may be unavailable." >&5
10371 echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
10372 HAVE_LIBEXPAT=no
10373 else
10374
10375 if test "X$prefix" = "XNONE"; then
10376 acl_final_prefix="$ac_default_prefix"
10377 else
10378 acl_final_prefix="$prefix"
10379 fi
10380 if test "X$exec_prefix" = "XNONE"; then
10381 acl_final_exec_prefix='${prefix}'
10382 else
10383 acl_final_exec_prefix="$exec_prefix"
10384 fi
10385 acl_save_prefix="$prefix"
10386 prefix="$acl_final_prefix"
10387 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
10388 prefix="$acl_save_prefix"
10389
10390
10391 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10392 if test "${with_gnu_ld+set}" = set; then
10393 withval="$with_gnu_ld"
10394 test "$withval" = no || with_gnu_ld=yes
10395 else
10396 with_gnu_ld=no
10397 fi;
10398 # Prepare PATH_SEPARATOR.
10399 # The user is always right.
10400 if test "${PATH_SEPARATOR+set}" != set; then
10401 echo "#! /bin/sh" >conf$$.sh
10402 echo "exit 0" >>conf$$.sh
10403 chmod +x conf$$.sh
10404 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10405 PATH_SEPARATOR=';'
10406 else
10407 PATH_SEPARATOR=:
10408 fi
10409 rm -f conf$$.sh
10410 fi
10411 ac_prog=ld
10412 if test "$GCC" = yes; then
10413 # Check if gcc -print-prog-name=ld gives a path.
10414 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
10415 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
10416 case $host in
10417 *-*-mingw*)
10418 # gcc leaves a trailing carriage return which upsets mingw
10419 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10420 *)
10421 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10422 esac
10423 case $ac_prog in
10424 # Accept absolute paths.
10425 [\\/]* | [A-Za-z]:[\\/]*)
10426 re_direlt='/[^/][^/]*/\.\./'
10427 # Canonicalize the path of ld
10428 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
10429 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10430 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
10431 done
10432 test -z "$LD" && LD="$ac_prog"
10433 ;;
10434 "")
10435 # If it fails, then pretend we aren't using GCC.
10436 ac_prog=ld
10437 ;;
10438 *)
10439 # If it is relative, then search for the first ld in PATH.
10440 with_gnu_ld=unknown
10441 ;;
10442 esac
10443 elif test "$with_gnu_ld" = yes; then
10444 echo "$as_me:$LINENO: checking for GNU ld" >&5
10445 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10446 else
10447 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10448 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10449 fi
10450 if test "${acl_cv_path_LD+set}" = set; then
10451 echo $ECHO_N "(cached) $ECHO_C" >&6
10452 else
10453 if test -z "$LD"; then
10454 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
10455 for ac_dir in $PATH; do
10456 test -z "$ac_dir" && ac_dir=.
10457 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10458 acl_cv_path_LD="$ac_dir/$ac_prog"
10459 # Check to see if the program is GNU ld. I'd rather use --version,
10460 # but apparently some GNU ld's only accept -v.
10461 # Break only if it was the GNU/non-GNU ld that we prefer.
10462 if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
10463 test "$with_gnu_ld" != no && break
10464 else
10465 test "$with_gnu_ld" != yes && break
10466 fi
10467 fi
10468 done
10469 IFS="$ac_save_ifs"
10470 else
10471 acl_cv_path_LD="$LD" # Let the user override the test with a path.
10472 fi
10473 fi
10474
10475 LD="$acl_cv_path_LD"
10476 if test -n "$LD"; then
10477 echo "$as_me:$LINENO: result: $LD" >&5
10478 echo "${ECHO_T}$LD" >&6
10479 else
10480 echo "$as_me:$LINENO: result: no" >&5
10481 echo "${ECHO_T}no" >&6
10482 fi
10483 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10484 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10485 { (exit 1); exit 1; }; }
10486 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10487 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10488 if test "${acl_cv_prog_gnu_ld+set}" = set; then
10489 echo $ECHO_N "(cached) $ECHO_C" >&6
10490 else
10491 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10492 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
10493 acl_cv_prog_gnu_ld=yes
10494 else
10495 acl_cv_prog_gnu_ld=no
10496 fi
10497 fi
10498 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
10499 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
10500 with_gnu_ld=$acl_cv_prog_gnu_ld
10501
10502
10503
10504 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
10505 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
10506 if test "${acl_cv_rpath+set}" = set; then
10507 echo $ECHO_N "(cached) $ECHO_C" >&6
10508 else
10509
10510 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
10511 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
10512 . ./conftest.sh
10513 rm -f ./conftest.sh
10514 acl_cv_rpath=done
10515
10516 fi
10517 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
10518 echo "${ECHO_T}$acl_cv_rpath" >&6
10519 wl="$acl_cv_wl"
10520 libext="$acl_cv_libext"
10521 shlibext="$acl_cv_shlibext"
10522 hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
10523 hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
10524 hardcode_direct="$acl_cv_hardcode_direct"
10525 hardcode_minus_L="$acl_cv_hardcode_minus_L"
10526 # Check whether --enable-rpath or --disable-rpath was given.
10527 if test "${enable_rpath+set}" = set; then
10528 enableval="$enable_rpath"
10529 :
10530 else
10531 enable_rpath=yes
10532 fi;
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542 use_additional=yes
10543
10544 acl_save_prefix="$prefix"
10545 prefix="$acl_final_prefix"
10546 acl_save_exec_prefix="$exec_prefix"
10547 exec_prefix="$acl_final_exec_prefix"
10548
10549 eval additional_includedir=\"$includedir\"
10550 eval additional_libdir=\"$libdir\"
10551
10552 exec_prefix="$acl_save_exec_prefix"
10553 prefix="$acl_save_prefix"
10554
10555
10556 # Check whether --with-libexpat-prefix or --without-libexpat-prefix was given.
10557 if test "${with_libexpat_prefix+set}" = set; then
10558 withval="$with_libexpat_prefix"
10559
10560 if test "X$withval" = "Xno"; then
10561 use_additional=no
10562 else
10563 if test "X$withval" = "X"; then
10564
10565 acl_save_prefix="$prefix"
10566 prefix="$acl_final_prefix"
10567 acl_save_exec_prefix="$exec_prefix"
10568 exec_prefix="$acl_final_exec_prefix"
10569
10570 eval additional_includedir=\"$includedir\"
10571 eval additional_libdir=\"$libdir\"
10572
10573 exec_prefix="$acl_save_exec_prefix"
10574 prefix="$acl_save_prefix"
10575
10576 else
10577 additional_includedir="$withval/include"
10578 additional_libdir="$withval/lib"
10579 fi
10580 fi
10581
10582 fi;
10583 LIBEXPAT=
10584 LTLIBEXPAT=
10585 INCEXPAT=
10586 rpathdirs=
10587 ltrpathdirs=
10588 names_already_handled=
10589 names_next_round='expat '
10590 while test -n "$names_next_round"; do
10591 names_this_round="$names_next_round"
10592 names_next_round=
10593 for name in $names_this_round; do
10594 already_handled=
10595 for n in $names_already_handled; do
10596 if test "$n" = "$name"; then
10597 already_handled=yes
10598 break
10599 fi
10600 done
10601 if test -z "$already_handled"; then
10602 names_already_handled="$names_already_handled $name"
10603 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
10604 eval value=\"\$HAVE_LIB$uppername\"
10605 if test -n "$value"; then
10606 if test "$value" = yes; then
10607 eval value=\"\$LIB$uppername\"
10608 test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
10609 eval value=\"\$LTLIB$uppername\"
10610 test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
10611 else
10612 :
10613 fi
10614 else
10615 found_dir=
10616 found_la=
10617 found_so=
10618 found_a=
10619 if test $use_additional = yes; then
10620 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
10621 found_dir="$additional_libdir"
10622 found_so="$additional_libdir/lib$name.$shlibext"
10623 if test -f "$additional_libdir/lib$name.la"; then
10624 found_la="$additional_libdir/lib$name.la"
10625 fi
10626 else
10627 if test -f "$additional_libdir/lib$name.$libext"; then
10628 found_dir="$additional_libdir"
10629 found_a="$additional_libdir/lib$name.$libext"
10630 if test -f "$additional_libdir/lib$name.la"; then
10631 found_la="$additional_libdir/lib$name.la"
10632 fi
10633 fi
10634 fi
10635 fi
10636 if test "X$found_dir" = "X"; then
10637 for x in $LDFLAGS $LTLIBEXPAT; do
10638
10639 acl_save_prefix="$prefix"
10640 prefix="$acl_final_prefix"
10641 acl_save_exec_prefix="$exec_prefix"
10642 exec_prefix="$acl_final_exec_prefix"
10643 eval x=\"$x\"
10644 exec_prefix="$acl_save_exec_prefix"
10645 prefix="$acl_save_prefix"
10646
10647 case "$x" in
10648 -L*)
10649 dir=`echo "X$x" | sed -e 's/^X-L//'`
10650 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
10651 found_dir="$dir"
10652 found_so="$dir/lib$name.$shlibext"
10653 if test -f "$dir/lib$name.la"; then
10654 found_la="$dir/lib$name.la"
10655 fi
10656 else
10657 if test -f "$dir/lib$name.$libext"; then
10658 found_dir="$dir"
10659 found_a="$dir/lib$name.$libext"
10660 if test -f "$dir/lib$name.la"; then
10661 found_la="$dir/lib$name.la"
10662 fi
10663 fi
10664 fi
10665 ;;
10666 esac
10667 if test "X$found_dir" != "X"; then
10668 break
10669 fi
10670 done
10671 fi
10672 if test "X$found_dir" != "X"; then
10673 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
10674 if test "X$found_so" != "X"; then
10675 if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
10676 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10677 else
10678 haveit=
10679 for x in $ltrpathdirs; do
10680 if test "X$x" = "X$found_dir"; then
10681 haveit=yes
10682 break
10683 fi
10684 done
10685 if test -z "$haveit"; then
10686 ltrpathdirs="$ltrpathdirs $found_dir"
10687 fi
10688 if test "$hardcode_direct" = yes; then
10689 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10690 else
10691 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
10692 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10693 haveit=
10694 for x in $rpathdirs; do
10695 if test "X$x" = "X$found_dir"; then
10696 haveit=yes
10697 break
10698 fi
10699 done
10700 if test -z "$haveit"; then
10701 rpathdirs="$rpathdirs $found_dir"
10702 fi
10703 else
10704 haveit=
10705 for x in $LDFLAGS $LIBEXPAT; do
10706
10707 acl_save_prefix="$prefix"
10708 prefix="$acl_final_prefix"
10709 acl_save_exec_prefix="$exec_prefix"
10710 exec_prefix="$acl_final_exec_prefix"
10711 eval x=\"$x\"
10712 exec_prefix="$acl_save_exec_prefix"
10713 prefix="$acl_save_prefix"
10714
10715 if test "X$x" = "X-L$found_dir"; then
10716 haveit=yes
10717 break
10718 fi
10719 done
10720 if test -z "$haveit"; then
10721 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
10722 fi
10723 if test "$hardcode_minus_L" != no; then
10724 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
10725 else
10726 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
10727 fi
10728 fi
10729 fi
10730 fi
10731 else
10732 if test "X$found_a" != "X"; then
10733 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
10734 else
10735 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
10736 fi
10737 fi
10738 additional_includedir=
10739 case "$found_dir" in
10740 */lib | */lib/)
10741 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
10742 additional_includedir="$basedir/include"
10743 ;;
10744 esac
10745 if test "X$additional_includedir" != "X"; then
10746 if test "X$additional_includedir" != "X/usr/include"; then
10747 haveit=
10748 if test "X$additional_includedir" = "X/usr/local/include"; then
10749 if test -n "$GCC"; then
10750 case $host_os in
10751 linux*) haveit=yes;;
10752 esac
10753 fi
10754 fi
10755 if test -z "$haveit"; then
10756 for x in $CPPFLAGS $INCEXPAT; do
10757
10758 acl_save_prefix="$prefix"
10759 prefix="$acl_final_prefix"
10760 acl_save_exec_prefix="$exec_prefix"
10761 exec_prefix="$acl_final_exec_prefix"
10762 eval x=\"$x\"
10763 exec_prefix="$acl_save_exec_prefix"
10764 prefix="$acl_save_prefix"
10765
10766 if test "X$x" = "X-I$additional_includedir"; then
10767 haveit=yes
10768 break
10769 fi
10770 done
10771 if test -z "$haveit"; then
10772 if test -d "$additional_includedir"; then
10773 INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
10774 fi
10775 fi
10776 fi
10777 fi
10778 fi
10779 if test -n "$found_la"; then
10780 save_libdir="$libdir"
10781 case "$found_la" in
10782 */* | *\\*) . "$found_la" ;;
10783 *) . "./$found_la" ;;
10784 esac
10785 libdir="$save_libdir"
10786 for dep in $dependency_libs; do
10787 case "$dep" in
10788 -L*)
10789 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
10790 if test "X$additional_libdir" != "X/usr/lib"; then
10791 haveit=
10792 if test "X$additional_libdir" = "X/usr/local/lib"; then
10793 if test -n "$GCC"; then
10794 case $host_os in
10795 linux*) haveit=yes;;
10796 esac
10797 fi
10798 fi
10799 if test -z "$haveit"; then
10800 haveit=
10801 for x in $LDFLAGS $LIBEXPAT; do
10802
10803 acl_save_prefix="$prefix"
10804 prefix="$acl_final_prefix"
10805 acl_save_exec_prefix="$exec_prefix"
10806 exec_prefix="$acl_final_exec_prefix"
10807 eval x=\"$x\"
10808 exec_prefix="$acl_save_exec_prefix"
10809 prefix="$acl_save_prefix"
10810
10811 if test "X$x" = "X-L$additional_libdir"; then
10812 haveit=yes
10813 break
10814 fi
10815 done
10816 if test -z "$haveit"; then
10817 if test -d "$additional_libdir"; then
10818 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
10819 fi
10820 fi
10821 haveit=
10822 for x in $LDFLAGS $LTLIBEXPAT; do
10823
10824 acl_save_prefix="$prefix"
10825 prefix="$acl_final_prefix"
10826 acl_save_exec_prefix="$exec_prefix"
10827 exec_prefix="$acl_final_exec_prefix"
10828 eval x=\"$x\"
10829 exec_prefix="$acl_save_exec_prefix"
10830 prefix="$acl_save_prefix"
10831
10832 if test "X$x" = "X-L$additional_libdir"; then
10833 haveit=yes
10834 break
10835 fi
10836 done
10837 if test -z "$haveit"; then
10838 if test -d "$additional_libdir"; then
10839 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
10840 fi
10841 fi
10842 fi
10843 fi
10844 ;;
10845 -R*)
10846 dir=`echo "X$dep" | sed -e 's/^X-R//'`
10847 if test "$enable_rpath" != no; then
10848 haveit=
10849 for x in $rpathdirs; do
10850 if test "X$x" = "X$dir"; then
10851 haveit=yes
10852 break
10853 fi
10854 done
10855 if test -z "$haveit"; then
10856 rpathdirs="$rpathdirs $dir"
10857 fi
10858 haveit=
10859 for x in $ltrpathdirs; do
10860 if test "X$x" = "X$dir"; then
10861 haveit=yes
10862 break
10863 fi
10864 done
10865 if test -z "$haveit"; then
10866 ltrpathdirs="$ltrpathdirs $dir"
10867 fi
10868 fi
10869 ;;
10870 -l*)
10871 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
10872 ;;
10873 *.la)
10874 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
10875 ;;
10876 *)
10877 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
10878 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
10879 ;;
10880 esac
10881 done
10882 fi
10883 else
10884 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
10885 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
10886 fi
10887 fi
10888 fi
10889 done
10890 done
10891 if test "X$rpathdirs" != "X"; then
10892 if test -n "$hardcode_libdir_separator"; then
10893 alldirs=
10894 for found_dir in $rpathdirs; do
10895 alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
10896 done
10897 acl_save_libdir="$libdir"
10898 libdir="$alldirs"
10899 eval flag=\"$hardcode_libdir_flag_spec\"
10900 libdir="$acl_save_libdir"
10901 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
10902 else
10903 for found_dir in $rpathdirs; do
10904 acl_save_libdir="$libdir"
10905 libdir="$found_dir"
10906 eval flag=\"$hardcode_libdir_flag_spec\"
10907 libdir="$acl_save_libdir"
10908 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
10909 done
10910 fi
10911 fi
10912 if test "X$ltrpathdirs" != "X"; then
10913 for found_dir in $ltrpathdirs; do
10914 LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
10915 done
10916 fi
10917
10918
10919 ac_save_CPPFLAGS="$CPPFLAGS"
10920
10921 for element in $INCEXPAT; do
10922 haveit=
10923 for x in $CPPFLAGS; do
10924
10925 acl_save_prefix="$prefix"
10926 prefix="$acl_final_prefix"
10927 acl_save_exec_prefix="$exec_prefix"
10928 exec_prefix="$acl_final_exec_prefix"
10929 eval x=\"$x\"
10930 exec_prefix="$acl_save_exec_prefix"
10931 prefix="$acl_save_prefix"
10932
10933 if test "X$x" = "X$element"; then
10934 haveit=yes
10935 break
10936 fi
10937 done
10938 if test -z "$haveit"; then
10939 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
10940 fi
10941 done
10942
10943
10944 echo "$as_me:$LINENO: checking for libexpat" >&5
10945 echo $ECHO_N "checking for libexpat... $ECHO_C" >&6
10946 if test "${ac_cv_libexpat+set}" = set; then
10947 echo $ECHO_N "(cached) $ECHO_C" >&6
10948 else
10949
10950 ac_save_LIBS="$LIBS"
10951 LIBS="$LIBS $LIBEXPAT"
10952 cat >conftest.$ac_ext <<_ACEOF
10953 /* confdefs.h. */
10954 _ACEOF
10955 cat confdefs.h >>conftest.$ac_ext
10956 cat >>conftest.$ac_ext <<_ACEOF
10957 /* end confdefs.h. */
10958 #include "expat.h"
10959 int
10960 main ()
10961 {
10962 XML_Parser p = XML_ParserCreate (0);
10963 ;
10964 return 0;
10965 }
10966 _ACEOF
10967 rm -f conftest.$ac_objext conftest$ac_exeext
10968 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10969 (eval $ac_link) 2>conftest.er1
10970 ac_status=$?
10971 grep -v '^ *+' conftest.er1 >conftest.err
10972 rm -f conftest.er1
10973 cat conftest.err >&5
10974 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10975 (exit $ac_status); } &&
10976 { ac_try='test -z "$ac_c_werror_flag"
10977 || test ! -s conftest.err'
10978 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10979 (eval $ac_try) 2>&5
10980 ac_status=$?
10981 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10982 (exit $ac_status); }; } &&
10983 { ac_try='test -s conftest$ac_exeext'
10984 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10985 (eval $ac_try) 2>&5
10986 ac_status=$?
10987 echo "$as_me:$LINENO: \$? = $ac_status" >&5
10988 (exit $ac_status); }; }; then
10989 ac_cv_libexpat=yes
10990 else
10991 echo "$as_me: failed program was:" >&5
10992 sed 's/^/| /' conftest.$ac_ext >&5
10993
10994 ac_cv_libexpat=no
10995 fi
10996 rm -f conftest.err conftest.$ac_objext \
10997 conftest$ac_exeext conftest.$ac_ext
10998 LIBS="$ac_save_LIBS"
10999
11000 fi
11001 echo "$as_me:$LINENO: result: $ac_cv_libexpat" >&5
11002 echo "${ECHO_T}$ac_cv_libexpat" >&6
11003 if test "$ac_cv_libexpat" = yes; then
11004 HAVE_LIBEXPAT=yes
11005
11006 cat >>confdefs.h <<\_ACEOF
11007 #define HAVE_LIBEXPAT 1
11008 _ACEOF
11009
11010 echo "$as_me:$LINENO: checking how to link with libexpat" >&5
11011 echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6
11012 echo "$as_me:$LINENO: result: $LIBEXPAT" >&5
11013 echo "${ECHO_T}$LIBEXPAT" >&6
11014 else
11015 HAVE_LIBEXPAT=no
11016 CPPFLAGS="$ac_save_CPPFLAGS"
11017 LIBEXPAT=
11018 LTLIBEXPAT=
11019 fi
11020
11021
11022
11023
11024
11025
11026 if test "$HAVE_LIBEXPAT" != yes; then
11027 if test "$with_expat" = yes; then
11028 { { echo "$as_me:$LINENO: error: expat is missing or unusable" >&5
11029 echo "$as_me: error: expat is missing or unusable" >&2;}
11030 { (exit 1); exit 1; }; }
11031 else
11032 { echo "$as_me:$LINENO: WARNING: expat is missing or unusable; some features may be unavailable." >&5
11033 echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
11034 fi
11035 else
11036 save_LIBS=$LIBS
11037 LIBS="$LIBS $LIBEXPAT"
11038
11039 for ac_func in XML_StopParser
11040 do
11041 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11042 echo "$as_me:$LINENO: checking for $ac_func" >&5
11043 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11044 if eval "test \"\${$as_ac_var+set}\" = set"; then
11045 echo $ECHO_N "(cached) $ECHO_C" >&6
11046 else
11047 cat >conftest.$ac_ext <<_ACEOF
11048 /* confdefs.h. */
11049 _ACEOF
11050 cat confdefs.h >>conftest.$ac_ext
11051 cat >>conftest.$ac_ext <<_ACEOF
11052 /* end confdefs.h. */
11053 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11054 For example, HP-UX 11i <limits.h> declares gettimeofday. */
11055 #define $ac_func innocuous_$ac_func
11056
11057 /* System header to define __stub macros and hopefully few prototypes,
11058 which can conflict with char $ac_func (); below.
11059 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11060 <limits.h> exists even on freestanding compilers. */
11061
11062 #ifdef __STDC__
11063 # include <limits.h>
11064 #else
11065 # include <assert.h>
11066 #endif
11067
11068 #undef $ac_func
11069
11070 /* Override any gcc2 internal prototype to avoid an error. */
11071 #ifdef __cplusplus
11072 extern "C"
11073 {
11074 #endif
11075 /* We use char because int might match the return type of a gcc2
11076 builtin and then its argument prototype would still apply. */
11077 char $ac_func ();
11078 /* The GNU C library defines this for functions which it implements
11079 to always fail with ENOSYS. Some functions are actually named
11080 something starting with __ and the normal name is an alias. */
11081 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11082 choke me
11083 #else
11084 char (*f) () = $ac_func;
11085 #endif
11086 #ifdef __cplusplus
11087 }
11088 #endif
11089
11090 int
11091 main ()
11092 {
11093 return f != $ac_func;
11094 ;
11095 return 0;
11096 }
11097 _ACEOF
11098 rm -f conftest.$ac_objext conftest$ac_exeext
11099 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11100 (eval $ac_link) 2>conftest.er1
11101 ac_status=$?
11102 grep -v '^ *+' conftest.er1 >conftest.err
11103 rm -f conftest.er1
11104 cat conftest.err >&5
11105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11106 (exit $ac_status); } &&
11107 { ac_try='test -z "$ac_c_werror_flag"
11108 || test ! -s conftest.err'
11109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11110 (eval $ac_try) 2>&5
11111 ac_status=$?
11112 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11113 (exit $ac_status); }; } &&
11114 { ac_try='test -s conftest$ac_exeext'
11115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11116 (eval $ac_try) 2>&5
11117 ac_status=$?
11118 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119 (exit $ac_status); }; }; then
11120 eval "$as_ac_var=yes"
11121 else
11122 echo "$as_me: failed program was:" >&5
11123 sed 's/^/| /' conftest.$ac_ext >&5
11124
11125 eval "$as_ac_var=no"
11126 fi
11127 rm -f conftest.err conftest.$ac_objext \
11128 conftest$ac_exeext conftest.$ac_ext
11129 fi
11130 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11131 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11132 if test `eval echo '${'$as_ac_var'}'` = yes; then
11133 cat >>confdefs.h <<_ACEOF
11134 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11135 _ACEOF
11136
11137 fi
11138 done
11139
11140 LIBS=$save_LIBS
11141 fi
11142 fi
11143
11144
11145
11146
11147 # Check whether --with-python or --without-python was given.
11148 if test "${with_python+set}" = set; then
11149 withval="$with_python"
11150
11151 else
11152 with_python=auto
11153 fi;
11154 echo "$as_me:$LINENO: checking whether to use python" >&5
11155 echo $ECHO_N "checking whether to use python... $ECHO_C" >&6
11156 echo "$as_me:$LINENO: result: $with_python" >&5
11157 echo "${ECHO_T}$with_python" >&6
11158
11159 if test "${with_python}" = no; then
11160 { echo "$as_me:$LINENO: WARNING: python support disabled; some features may be unavailable." >&5
11161 echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
11162 have_libpython=no
11163 else
11164 case "${with_python}" in
11165 yes | auto)
11166 # Leave as empty, use defaults.
11167 python_includes=
11168 python_libs=
11169 ;;
11170 /*)
11171 python_includes="-I${with_python}/include"
11172 python_libs="-L${with_python}/lib"
11173 ;;
11174 *)
11175 { { echo "$as_me:$LINENO: error: invalid value for --with-python" >&5
11176 echo "$as_me: error: invalid value for --with-python" >&2;}
11177 { (exit 1); exit 1; }; }
11178 ;;
11179 esac
11180
11181 save_CPPFLAGS=$CPPFLAGS
11182 CPPFLAGS="$CPPFLAGS ${python_includes}"
11183 save_LIBS=$LIBS
11184 LIBS="$LIBS ${python_libs}"
11185 have_libpython=no
11186 if test "${have_libpython}" = no; then
11187
11188 version=python2.6
11189
11190
11191 HAVE_LIBPYTHON2_6=no
11192 echo "$as_me:$LINENO: checking for ${version}" >&5
11193 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11194 save_LIBS=$LIBS
11195 LIBS="$LIBS -l${version}"
11196 cat >conftest.$ac_ext <<_ACEOF
11197 /* confdefs.h. */
11198 _ACEOF
11199 cat confdefs.h >>conftest.$ac_ext
11200 cat >>conftest.$ac_ext <<_ACEOF
11201 /* end confdefs.h. */
11202 #include "${version}/Python.h"
11203 int
11204 main ()
11205 {
11206 Py_Initialize ();
11207 ;
11208 return 0;
11209 }
11210 _ACEOF
11211 rm -f conftest.$ac_objext conftest$ac_exeext
11212 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11213 (eval $ac_link) 2>conftest.er1
11214 ac_status=$?
11215 grep -v '^ *+' conftest.er1 >conftest.err
11216 rm -f conftest.er1
11217 cat conftest.err >&5
11218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11219 (exit $ac_status); } &&
11220 { ac_try='test -z "$ac_c_werror_flag"
11221 || test ! -s conftest.err'
11222 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11223 (eval $ac_try) 2>&5
11224 ac_status=$?
11225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11226 (exit $ac_status); }; } &&
11227 { ac_try='test -s conftest$ac_exeext'
11228 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11229 (eval $ac_try) 2>&5
11230 ac_status=$?
11231 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11232 (exit $ac_status); }; }; then
11233 HAVE_LIBPYTHON2_6=yes
11234 have_libpython=yes
11235 else
11236 echo "$as_me: failed program was:" >&5
11237 sed 's/^/| /' conftest.$ac_ext >&5
11238
11239 LIBS=$save_LIBS
11240 fi
11241 rm -f conftest.err conftest.$ac_objext \
11242 conftest$ac_exeext conftest.$ac_ext
11243 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_6" >&5
11244 echo "${ECHO_T}$HAVE_LIBPYTHON2_6" >&6
11245
11246 if test "${HAVE_LIBPYTHON2_6}" = yes; then
11247
11248 cat >>confdefs.h <<\_ACEOF
11249 #define HAVE_LIBPYTHON2_6 1
11250 _ACEOF
11251
11252 fi
11253 fi
11254 if test ${have_libpython} = no; then
11255
11256 version=python2.5
11257
11258
11259 HAVE_LIBPYTHON2_5=no
11260 echo "$as_me:$LINENO: checking for ${version}" >&5
11261 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11262 save_LIBS=$LIBS
11263 LIBS="$LIBS -l${version}"
11264 cat >conftest.$ac_ext <<_ACEOF
11265 /* confdefs.h. */
11266 _ACEOF
11267 cat confdefs.h >>conftest.$ac_ext
11268 cat >>conftest.$ac_ext <<_ACEOF
11269 /* end confdefs.h. */
11270 #include "${version}/Python.h"
11271 int
11272 main ()
11273 {
11274 Py_Initialize ();
11275 ;
11276 return 0;
11277 }
11278 _ACEOF
11279 rm -f conftest.$ac_objext conftest$ac_exeext
11280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11281 (eval $ac_link) 2>conftest.er1
11282 ac_status=$?
11283 grep -v '^ *+' conftest.er1 >conftest.err
11284 rm -f conftest.er1
11285 cat conftest.err >&5
11286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11287 (exit $ac_status); } &&
11288 { ac_try='test -z "$ac_c_werror_flag"
11289 || test ! -s conftest.err'
11290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11291 (eval $ac_try) 2>&5
11292 ac_status=$?
11293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294 (exit $ac_status); }; } &&
11295 { ac_try='test -s conftest$ac_exeext'
11296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11297 (eval $ac_try) 2>&5
11298 ac_status=$?
11299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300 (exit $ac_status); }; }; then
11301 HAVE_LIBPYTHON2_5=yes
11302 have_libpython=yes
11303 else
11304 echo "$as_me: failed program was:" >&5
11305 sed 's/^/| /' conftest.$ac_ext >&5
11306
11307 LIBS=$save_LIBS
11308 fi
11309 rm -f conftest.err conftest.$ac_objext \
11310 conftest$ac_exeext conftest.$ac_ext
11311 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_5" >&5
11312 echo "${ECHO_T}$HAVE_LIBPYTHON2_5" >&6
11313
11314 if test "${HAVE_LIBPYTHON2_5}" = yes; then
11315
11316 cat >>confdefs.h <<\_ACEOF
11317 #define HAVE_LIBPYTHON2_5 1
11318 _ACEOF
11319
11320 fi
11321 fi
11322 if test ${have_libpython} = no; then
11323
11324 version=python2.4
11325
11326
11327 HAVE_LIBPYTHON2_4=no
11328 echo "$as_me:$LINENO: checking for ${version}" >&5
11329 echo $ECHO_N "checking for ${version}... $ECHO_C" >&6
11330 save_LIBS=$LIBS
11331 LIBS="$LIBS -l${version}"
11332 cat >conftest.$ac_ext <<_ACEOF
11333 /* confdefs.h. */
11334 _ACEOF
11335 cat confdefs.h >>conftest.$ac_ext
11336 cat >>conftest.$ac_ext <<_ACEOF
11337 /* end confdefs.h. */
11338 #include "${version}/Python.h"
11339 int
11340 main ()
11341 {
11342 Py_Initialize ();
11343 ;
11344 return 0;
11345 }
11346 _ACEOF
11347 rm -f conftest.$ac_objext conftest$ac_exeext
11348 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11349 (eval $ac_link) 2>conftest.er1
11350 ac_status=$?
11351 grep -v '^ *+' conftest.er1 >conftest.err
11352 rm -f conftest.er1
11353 cat conftest.err >&5
11354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11355 (exit $ac_status); } &&
11356 { ac_try='test -z "$ac_c_werror_flag"
11357 || test ! -s conftest.err'
11358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11359 (eval $ac_try) 2>&5
11360 ac_status=$?
11361 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11362 (exit $ac_status); }; } &&
11363 { ac_try='test -s conftest$ac_exeext'
11364 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11365 (eval $ac_try) 2>&5
11366 ac_status=$?
11367 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11368 (exit $ac_status); }; }; then
11369 HAVE_LIBPYTHON2_4=yes
11370 have_libpython=yes
11371 else
11372 echo "$as_me: failed program was:" >&5
11373 sed 's/^/| /' conftest.$ac_ext >&5
11374
11375 LIBS=$save_LIBS
11376 fi
11377 rm -f conftest.err conftest.$ac_objext \
11378 conftest$ac_exeext conftest.$ac_ext
11379 echo "$as_me:$LINENO: result: $HAVE_LIBPYTHON2_4" >&5
11380 echo "${ECHO_T}$HAVE_LIBPYTHON2_4" >&6
11381
11382 if test "${HAVE_LIBPYTHON2_4}" = yes; then
11383
11384 cat >>confdefs.h <<\_ACEOF
11385 #define HAVE_LIBPYTHON2_4 1
11386 _ACEOF
11387
11388 fi
11389 fi
11390 if test ${have_libpython} = no; then
11391 case "${with_python}" in
11392 yes)
11393 { { echo "$as_me:$LINENO: error: python is missing or unusable" >&5
11394 echo "$as_me: error: python is missing or unusable" >&2;}
11395 { (exit 1); exit 1; }; }
11396 ;;
11397 auto)
11398 { echo "$as_me:$LINENO: WARNING: python is missing or unusable; some features may be unavailable." >&5
11399 echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
11400 ;;
11401 *)
11402 { { echo "$as_me:$LINENO: error: no usable python found at ${with_python}" >&5
11403 echo "$as_me: error: no usable python found at ${with_python}" >&2;}
11404 { (exit 1); exit 1; }; }
11405 ;;
11406 esac
11407 CPPFLAGS=$save_CPPFLAGS
11408 LIBS=$save_LIBS
11409 fi
11410 fi
11411
11412 if test "${have_libpython}" = yes; then
11413
11414 cat >>confdefs.h <<\_ACEOF
11415 #define HAVE_PYTHON 1
11416 _ACEOF
11417
11418 CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
11419 CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
11420 CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
11421 ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
11422
11423 # Flags needed to compile Python code (taken from python-config --cflags).
11424 # We cannot call python-config directly because it will output whatever was
11425 # used when compiling the Python interpreter itself, including flags which
11426 # would make the python-related objects be compiled differently from the
11427 # rest of GDB (e.g., -O2 and -fPIC).
11428 if test "${GCC}" = yes; then
11429 tentative_python_cflags="-fno-strict-aliasing -DNDEBUG -fwrapv"
11430 fi
11431
11432 if test "x${tentative_python_cflags}" != x; then
11433 echo "$as_me:$LINENO: checking compiler flags for python code" >&5
11434 echo $ECHO_N "checking compiler flags for python code... $ECHO_C" >&6
11435 for flag in ${tentative_python_cflags}; do
11436 # Check that the compiler accepts it
11437 saved_CFLAGS="$CFLAGS"
11438 CFLAGS="$CFLAGS $flag"
11439 cat >conftest.$ac_ext <<_ACEOF
11440 /* confdefs.h. */
11441 _ACEOF
11442 cat confdefs.h >>conftest.$ac_ext
11443 cat >>conftest.$ac_ext <<_ACEOF
11444 /* end confdefs.h. */
11445
11446 int
11447 main ()
11448 {
11449
11450 ;
11451 return 0;
11452 }
11453 _ACEOF
11454 rm -f conftest.$ac_objext
11455 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11456 (eval $ac_compile) 2>conftest.er1
11457 ac_status=$?
11458 grep -v '^ *+' conftest.er1 >conftest.err
11459 rm -f conftest.er1
11460 cat conftest.err >&5
11461 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11462 (exit $ac_status); } &&
11463 { ac_try='test -z "$ac_c_werror_flag"
11464 || test ! -s conftest.err'
11465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11466 (eval $ac_try) 2>&5
11467 ac_status=$?
11468 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11469 (exit $ac_status); }; } &&
11470 { ac_try='test -s conftest.$ac_objext'
11471 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11472 (eval $ac_try) 2>&5
11473 ac_status=$?
11474 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11475 (exit $ac_status); }; }; then
11476 PYTHON_CFLAGS="${PYTHON_CFLAGS} $flag"
11477 else
11478 echo "$as_me: failed program was:" >&5
11479 sed 's/^/| /' conftest.$ac_ext >&5
11480
11481 fi
11482 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11483 CFLAGS="$saved_CFLAGS"
11484 done
11485 echo "$as_me:$LINENO: result: ${PYTHON_CFLAGS}" >&5
11486 echo "${ECHO_T}${PYTHON_CFLAGS}" >&6
11487 fi
11488 else
11489 # Even if Python support is not compiled in, we need to have these files
11490 # included in order to recognize the GDB command "python".
11491 CONFIG_OBS="$CONFIG_OBS python.o python-value.o"
11492 CONFIG_SRCS="$CONFIG_SRCS python/python.c python/python-value.c"
11493 fi
11494
11495
11496 # ------------------------- #
11497 # Checks for header files. #
11498 # ------------------------- #
11499
11500
11501
11502
11503
11504
11505 ac_header_dirent=no
11506 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
11507 as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
11508 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
11509 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
11510 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11511 echo $ECHO_N "(cached) $ECHO_C" >&6
11512 else
11513 cat >conftest.$ac_ext <<_ACEOF
11514 /* confdefs.h. */
11515 _ACEOF
11516 cat confdefs.h >>conftest.$ac_ext
11517 cat >>conftest.$ac_ext <<_ACEOF
11518 /* end confdefs.h. */
11519 #include <sys/types.h>
11520 #include <$ac_hdr>
11521
11522 int
11523 main ()
11524 {
11525 if ((DIR *) 0)
11526 return 0;
11527 ;
11528 return 0;
11529 }
11530 _ACEOF
11531 rm -f conftest.$ac_objext
11532 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11533 (eval $ac_compile) 2>conftest.er1
11534 ac_status=$?
11535 grep -v '^ *+' conftest.er1 >conftest.err
11536 rm -f conftest.er1
11537 cat conftest.err >&5
11538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11539 (exit $ac_status); } &&
11540 { ac_try='test -z "$ac_c_werror_flag"
11541 || test ! -s conftest.err'
11542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11543 (eval $ac_try) 2>&5
11544 ac_status=$?
11545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11546 (exit $ac_status); }; } &&
11547 { ac_try='test -s conftest.$ac_objext'
11548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11549 (eval $ac_try) 2>&5
11550 ac_status=$?
11551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11552 (exit $ac_status); }; }; then
11553 eval "$as_ac_Header=yes"
11554 else
11555 echo "$as_me: failed program was:" >&5
11556 sed 's/^/| /' conftest.$ac_ext >&5
11557
11558 eval "$as_ac_Header=no"
11559 fi
11560 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11561 fi
11562 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11563 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11564 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11565 cat >>confdefs.h <<_ACEOF
11566 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
11567 _ACEOF
11568
11569 ac_header_dirent=$ac_hdr; break
11570 fi
11571
11572 done
11573 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
11574 if test $ac_header_dirent = dirent.h; then
11575 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11576 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11577 if test "${ac_cv_search_opendir+set}" = set; then
11578 echo $ECHO_N "(cached) $ECHO_C" >&6
11579 else
11580 ac_func_search_save_LIBS=$LIBS
11581 ac_cv_search_opendir=no
11582 cat >conftest.$ac_ext <<_ACEOF
11583 /* confdefs.h. */
11584 _ACEOF
11585 cat confdefs.h >>conftest.$ac_ext
11586 cat >>conftest.$ac_ext <<_ACEOF
11587 /* end confdefs.h. */
11588
11589 /* Override any gcc2 internal prototype to avoid an error. */
11590 #ifdef __cplusplus
11591 extern "C"
11592 #endif
11593 /* We use char because int might match the return type of a gcc2
11594 builtin and then its argument prototype would still apply. */
11595 char opendir ();
11596 int
11597 main ()
11598 {
11599 opendir ();
11600 ;
11601 return 0;
11602 }
11603 _ACEOF
11604 rm -f conftest.$ac_objext conftest$ac_exeext
11605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11606 (eval $ac_link) 2>conftest.er1
11607 ac_status=$?
11608 grep -v '^ *+' conftest.er1 >conftest.err
11609 rm -f conftest.er1
11610 cat conftest.err >&5
11611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11612 (exit $ac_status); } &&
11613 { ac_try='test -z "$ac_c_werror_flag"
11614 || test ! -s conftest.err'
11615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11616 (eval $ac_try) 2>&5
11617 ac_status=$?
11618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11619 (exit $ac_status); }; } &&
11620 { ac_try='test -s conftest$ac_exeext'
11621 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11622 (eval $ac_try) 2>&5
11623 ac_status=$?
11624 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11625 (exit $ac_status); }; }; then
11626 ac_cv_search_opendir="none required"
11627 else
11628 echo "$as_me: failed program was:" >&5
11629 sed 's/^/| /' conftest.$ac_ext >&5
11630
11631 fi
11632 rm -f conftest.err conftest.$ac_objext \
11633 conftest$ac_exeext conftest.$ac_ext
11634 if test "$ac_cv_search_opendir" = no; then
11635 for ac_lib in dir; do
11636 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11637 cat >conftest.$ac_ext <<_ACEOF
11638 /* confdefs.h. */
11639 _ACEOF
11640 cat confdefs.h >>conftest.$ac_ext
11641 cat >>conftest.$ac_ext <<_ACEOF
11642 /* end confdefs.h. */
11643
11644 /* Override any gcc2 internal prototype to avoid an error. */
11645 #ifdef __cplusplus
11646 extern "C"
11647 #endif
11648 /* We use char because int might match the return type of a gcc2
11649 builtin and then its argument prototype would still apply. */
11650 char opendir ();
11651 int
11652 main ()
11653 {
11654 opendir ();
11655 ;
11656 return 0;
11657 }
11658 _ACEOF
11659 rm -f conftest.$ac_objext conftest$ac_exeext
11660 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11661 (eval $ac_link) 2>conftest.er1
11662 ac_status=$?
11663 grep -v '^ *+' conftest.er1 >conftest.err
11664 rm -f conftest.er1
11665 cat conftest.err >&5
11666 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11667 (exit $ac_status); } &&
11668 { ac_try='test -z "$ac_c_werror_flag"
11669 || test ! -s conftest.err'
11670 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11671 (eval $ac_try) 2>&5
11672 ac_status=$?
11673 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11674 (exit $ac_status); }; } &&
11675 { ac_try='test -s conftest$ac_exeext'
11676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11677 (eval $ac_try) 2>&5
11678 ac_status=$?
11679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11680 (exit $ac_status); }; }; then
11681 ac_cv_search_opendir="-l$ac_lib"
11682 break
11683 else
11684 echo "$as_me: failed program was:" >&5
11685 sed 's/^/| /' conftest.$ac_ext >&5
11686
11687 fi
11688 rm -f conftest.err conftest.$ac_objext \
11689 conftest$ac_exeext conftest.$ac_ext
11690 done
11691 fi
11692 LIBS=$ac_func_search_save_LIBS
11693 fi
11694 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
11695 echo "${ECHO_T}$ac_cv_search_opendir" >&6
11696 if test "$ac_cv_search_opendir" != no; then
11697 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
11698
11699 fi
11700
11701 else
11702 echo "$as_me:$LINENO: checking for library containing opendir" >&5
11703 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
11704 if test "${ac_cv_search_opendir+set}" = set; then
11705 echo $ECHO_N "(cached) $ECHO_C" >&6
11706 else
11707 ac_func_search_save_LIBS=$LIBS
11708 ac_cv_search_opendir=no
11709 cat >conftest.$ac_ext <<_ACEOF
11710 /* confdefs.h. */
11711 _ACEOF
11712 cat confdefs.h >>conftest.$ac_ext
11713 cat >>conftest.$ac_ext <<_ACEOF
11714 /* end confdefs.h. */
11715
11716 /* Override any gcc2 internal prototype to avoid an error. */
11717 #ifdef __cplusplus
11718 extern "C"
11719 #endif
11720 /* We use char because int might match the return type of a gcc2
11721 builtin and then its argument prototype would still apply. */
11722 char opendir ();
11723 int
11724 main ()
11725 {
11726 opendir ();
11727 ;
11728 return 0;
11729 }
11730 _ACEOF
11731 rm -f conftest.$ac_objext conftest$ac_exeext
11732 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11733 (eval $ac_link) 2>conftest.er1
11734 ac_status=$?
11735 grep -v '^ *+' conftest.er1 >conftest.err
11736 rm -f conftest.er1
11737 cat conftest.err >&5
11738 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11739 (exit $ac_status); } &&
11740 { ac_try='test -z "$ac_c_werror_flag"
11741 || test ! -s conftest.err'
11742 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11743 (eval $ac_try) 2>&5
11744 ac_status=$?
11745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11746 (exit $ac_status); }; } &&
11747 { ac_try='test -s conftest$ac_exeext'
11748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11749 (eval $ac_try) 2>&5
11750 ac_status=$?
11751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11752 (exit $ac_status); }; }; then
11753 ac_cv_search_opendir="none required"
11754 else
11755 echo "$as_me: failed program was:" >&5
11756 sed 's/^/| /' conftest.$ac_ext >&5
11757
11758 fi
11759 rm -f conftest.err conftest.$ac_objext \
11760 conftest$ac_exeext conftest.$ac_ext
11761 if test "$ac_cv_search_opendir" = no; then
11762 for ac_lib in x; do
11763 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11764 cat >conftest.$ac_ext <<_ACEOF
11765 /* confdefs.h. */
11766 _ACEOF
11767 cat confdefs.h >>conftest.$ac_ext
11768 cat >>conftest.$ac_ext <<_ACEOF
11769 /* end confdefs.h. */
11770
11771 /* Override any gcc2 internal prototype to avoid an error. */
11772 #ifdef __cplusplus
11773 extern "C"
11774 #endif
11775 /* We use char because int might match the return type of a gcc2
11776 builtin and then its argument prototype would still apply. */
11777 char opendir ();
11778 int
11779 main ()
11780 {
11781 opendir ();
11782 ;
11783 return 0;
11784 }
11785 _ACEOF
11786 rm -f conftest.$ac_objext conftest$ac_exeext
11787 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11788 (eval $ac_link) 2>conftest.er1
11789 ac_status=$?
11790 grep -v '^ *+' conftest.er1 >conftest.err
11791 rm -f conftest.er1
11792 cat conftest.err >&5
11793 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11794 (exit $ac_status); } &&
11795 { ac_try='test -z "$ac_c_werror_flag"
11796 || test ! -s conftest.err'
11797 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11798 (eval $ac_try) 2>&5
11799 ac_status=$?
11800 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11801 (exit $ac_status); }; } &&
11802 { ac_try='test -s conftest$ac_exeext'
11803 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11804 (eval $ac_try) 2>&5
11805 ac_status=$?
11806 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807 (exit $ac_status); }; }; then
11808 ac_cv_search_opendir="-l$ac_lib"
11809 break
11810 else
11811 echo "$as_me: failed program was:" >&5
11812 sed 's/^/| /' conftest.$ac_ext >&5
11813
11814 fi
11815 rm -f conftest.err conftest.$ac_objext \
11816 conftest$ac_exeext conftest.$ac_ext
11817 done
11818 fi
11819 LIBS=$ac_func_search_save_LIBS
11820 fi
11821 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
11822 echo "${ECHO_T}$ac_cv_search_opendir" >&6
11823 if test "$ac_cv_search_opendir" != no; then
11824 test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
11825
11826 fi
11827
11828 fi
11829
11830 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
11831 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
11832 if test "${ac_cv_header_stat_broken+set}" = set; then
11833 echo $ECHO_N "(cached) $ECHO_C" >&6
11834 else
11835 cat >conftest.$ac_ext <<_ACEOF
11836 /* confdefs.h. */
11837 _ACEOF
11838 cat confdefs.h >>conftest.$ac_ext
11839 cat >>conftest.$ac_ext <<_ACEOF
11840 /* end confdefs.h. */
11841 #include <sys/types.h>
11842 #include <sys/stat.h>
11843
11844 #if defined(S_ISBLK) && defined(S_IFDIR)
11845 # if S_ISBLK (S_IFDIR)
11846 You lose.
11847 # endif
11848 #endif
11849
11850 #if defined(S_ISBLK) && defined(S_IFCHR)
11851 # if S_ISBLK (S_IFCHR)
11852 You lose.
11853 # endif
11854 #endif
11855
11856 #if defined(S_ISLNK) && defined(S_IFREG)
11857 # if S_ISLNK (S_IFREG)
11858 You lose.
11859 # endif
11860 #endif
11861
11862 #if defined(S_ISSOCK) && defined(S_IFREG)
11863 # if S_ISSOCK (S_IFREG)
11864 You lose.
11865 # endif
11866 #endif
11867
11868 _ACEOF
11869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11870 $EGREP "You lose" >/dev/null 2>&1; then
11871 ac_cv_header_stat_broken=yes
11872 else
11873 ac_cv_header_stat_broken=no
11874 fi
11875 rm -f conftest*
11876
11877 fi
11878 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
11879 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
11880 if test $ac_cv_header_stat_broken = yes; then
11881
11882 cat >>confdefs.h <<\_ACEOF
11883 #define STAT_MACROS_BROKEN 1
11884 _ACEOF
11885
11886 fi
11887
11888 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
11889 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
11890 if test "${ac_cv_header_stdc+set}" = set; then
11891 echo $ECHO_N "(cached) $ECHO_C" >&6
11892 else
11893 cat >conftest.$ac_ext <<_ACEOF
11894 /* confdefs.h. */
11895 _ACEOF
11896 cat confdefs.h >>conftest.$ac_ext
11897 cat >>conftest.$ac_ext <<_ACEOF
11898 /* end confdefs.h. */
11899 #include <stdlib.h>
11900 #include <stdarg.h>
11901 #include <string.h>
11902 #include <float.h>
11903
11904 int
11905 main ()
11906 {
11907
11908 ;
11909 return 0;
11910 }
11911 _ACEOF
11912 rm -f conftest.$ac_objext
11913 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11914 (eval $ac_compile) 2>conftest.er1
11915 ac_status=$?
11916 grep -v '^ *+' conftest.er1 >conftest.err
11917 rm -f conftest.er1
11918 cat conftest.err >&5
11919 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11920 (exit $ac_status); } &&
11921 { ac_try='test -z "$ac_c_werror_flag"
11922 || test ! -s conftest.err'
11923 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11924 (eval $ac_try) 2>&5
11925 ac_status=$?
11926 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11927 (exit $ac_status); }; } &&
11928 { ac_try='test -s conftest.$ac_objext'
11929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11930 (eval $ac_try) 2>&5
11931 ac_status=$?
11932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
11933 (exit $ac_status); }; }; then
11934 ac_cv_header_stdc=yes
11935 else
11936 echo "$as_me: failed program was:" >&5
11937 sed 's/^/| /' conftest.$ac_ext >&5
11938
11939 ac_cv_header_stdc=no
11940 fi
11941 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11942
11943 if test $ac_cv_header_stdc = yes; then
11944 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11945 cat >conftest.$ac_ext <<_ACEOF
11946 /* confdefs.h. */
11947 _ACEOF
11948 cat confdefs.h >>conftest.$ac_ext
11949 cat >>conftest.$ac_ext <<_ACEOF
11950 /* end confdefs.h. */
11951 #include <string.h>
11952
11953 _ACEOF
11954 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11955 $EGREP "memchr" >/dev/null 2>&1; then
11956 :
11957 else
11958 ac_cv_header_stdc=no
11959 fi
11960 rm -f conftest*
11961
11962 fi
11963
11964 if test $ac_cv_header_stdc = yes; then
11965 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11966 cat >conftest.$ac_ext <<_ACEOF
11967 /* confdefs.h. */
11968 _ACEOF
11969 cat confdefs.h >>conftest.$ac_ext
11970 cat >>conftest.$ac_ext <<_ACEOF
11971 /* end confdefs.h. */
11972 #include <stdlib.h>
11973
11974 _ACEOF
11975 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11976 $EGREP "free" >/dev/null 2>&1; then
11977 :
11978 else
11979 ac_cv_header_stdc=no
11980 fi
11981 rm -f conftest*
11982
11983 fi
11984
11985 if test $ac_cv_header_stdc = yes; then
11986 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11987 if test "$cross_compiling" = yes; then
11988 :
11989 else
11990 cat >conftest.$ac_ext <<_ACEOF
11991 /* confdefs.h. */
11992 _ACEOF
11993 cat confdefs.h >>conftest.$ac_ext
11994 cat >>conftest.$ac_ext <<_ACEOF
11995 /* end confdefs.h. */
11996 #include <ctype.h>
11997 #if ((' ' & 0x0FF) == 0x020)
11998 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11999 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12000 #else
12001 # define ISLOWER(c) \
12002 (('a' <= (c) && (c) <= 'i') \
12003 || ('j' <= (c) && (c) <= 'r') \
12004 || ('s' <= (c) && (c) <= 'z'))
12005 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12006 #endif
12007
12008 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12009 int
12010 main ()
12011 {
12012 int i;
12013 for (i = 0; i < 256; i++)
12014 if (XOR (islower (i), ISLOWER (i))
12015 || toupper (i) != TOUPPER (i))
12016 exit(2);
12017 exit (0);
12018 }
12019 _ACEOF
12020 rm -f conftest$ac_exeext
12021 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12022 (eval $ac_link) 2>&5
12023 ac_status=$?
12024 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12025 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12027 (eval $ac_try) 2>&5
12028 ac_status=$?
12029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12030 (exit $ac_status); }; }; then
12031 :
12032 else
12033 echo "$as_me: program exited with status $ac_status" >&5
12034 echo "$as_me: failed program was:" >&5
12035 sed 's/^/| /' conftest.$ac_ext >&5
12036
12037 ( exit $ac_status )
12038 ac_cv_header_stdc=no
12039 fi
12040 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12041 fi
12042 fi
12043 fi
12044 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
12045 echo "${ECHO_T}$ac_cv_header_stdc" >&6
12046 if test $ac_cv_header_stdc = yes; then
12047
12048 cat >>confdefs.h <<\_ACEOF
12049 #define STDC_HEADERS 1
12050 _ACEOF
12051
12052 fi
12053
12054 # elf_hp.h is for HP/UX 64-bit shared library support.
12055 # FIXME: kettenis/20030102: In most cases we include these (ctype.h, time.h)
12056 # unconditionally, so what's the point in checking these?
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066
12067
12068
12069
12070
12071
12072
12073
12074
12075
12076
12077
12078
12079
12080
12081
12082
12083
12084
12085
12086
12087
12088
12089
12090
12091
12092
12093
12094 for ac_header in nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \
12095 thread_db.h gnu/libc-version.h signal.h stddef.h \
12096 stdlib.h string.h memory.h strings.h sys/fault.h \
12097 sys/file.h sys/filio.h sys/ioctl.h sys/param.h \
12098 sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \
12099 sys/reg.h sys/debugreg.h sys/select.h sys/syscall.h \
12100 sys/types.h sys/wait.h wait.h termios.h termio.h \
12101 sgtty.h unistd.h elf_hp.h ctype.h time.h locale.h
12102 do
12103 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12104 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12105 echo "$as_me:$LINENO: checking for $ac_header" >&5
12106 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12107 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12108 echo $ECHO_N "(cached) $ECHO_C" >&6
12109 fi
12110 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12111 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12112 else
12113 # Is the header compilable?
12114 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12115 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12116 cat >conftest.$ac_ext <<_ACEOF
12117 /* confdefs.h. */
12118 _ACEOF
12119 cat confdefs.h >>conftest.$ac_ext
12120 cat >>conftest.$ac_ext <<_ACEOF
12121 /* end confdefs.h. */
12122 $ac_includes_default
12123 #include <$ac_header>
12124 _ACEOF
12125 rm -f conftest.$ac_objext
12126 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12127 (eval $ac_compile) 2>conftest.er1
12128 ac_status=$?
12129 grep -v '^ *+' conftest.er1 >conftest.err
12130 rm -f conftest.er1
12131 cat conftest.err >&5
12132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12133 (exit $ac_status); } &&
12134 { ac_try='test -z "$ac_c_werror_flag"
12135 || test ! -s conftest.err'
12136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12137 (eval $ac_try) 2>&5
12138 ac_status=$?
12139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12140 (exit $ac_status); }; } &&
12141 { ac_try='test -s conftest.$ac_objext'
12142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12143 (eval $ac_try) 2>&5
12144 ac_status=$?
12145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12146 (exit $ac_status); }; }; then
12147 ac_header_compiler=yes
12148 else
12149 echo "$as_me: failed program was:" >&5
12150 sed 's/^/| /' conftest.$ac_ext >&5
12151
12152 ac_header_compiler=no
12153 fi
12154 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12155 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12156 echo "${ECHO_T}$ac_header_compiler" >&6
12157
12158 # Is the header present?
12159 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12160 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12161 cat >conftest.$ac_ext <<_ACEOF
12162 /* confdefs.h. */
12163 _ACEOF
12164 cat confdefs.h >>conftest.$ac_ext
12165 cat >>conftest.$ac_ext <<_ACEOF
12166 /* end confdefs.h. */
12167 #include <$ac_header>
12168 _ACEOF
12169 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12170 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12171 ac_status=$?
12172 grep -v '^ *+' conftest.er1 >conftest.err
12173 rm -f conftest.er1
12174 cat conftest.err >&5
12175 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12176 (exit $ac_status); } >/dev/null; then
12177 if test -s conftest.err; then
12178 ac_cpp_err=$ac_c_preproc_warn_flag
12179 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12180 else
12181 ac_cpp_err=
12182 fi
12183 else
12184 ac_cpp_err=yes
12185 fi
12186 if test -z "$ac_cpp_err"; then
12187 ac_header_preproc=yes
12188 else
12189 echo "$as_me: failed program was:" >&5
12190 sed 's/^/| /' conftest.$ac_ext >&5
12191
12192 ac_header_preproc=no
12193 fi
12194 rm -f conftest.err conftest.$ac_ext
12195 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12196 echo "${ECHO_T}$ac_header_preproc" >&6
12197
12198 # So? What about this header?
12199 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12200 yes:no: )
12201 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12202 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12203 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12204 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12205 ac_header_preproc=yes
12206 ;;
12207 no:yes:* )
12208 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12209 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12210 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12211 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12212 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12213 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12214 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12215 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12216 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12217 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12218 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12219 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12220 (
12221 cat <<\_ASBOX
12222 ## ------------------------------------------ ##
12223 ## Report this to the AC_PACKAGE_NAME lists. ##
12224 ## ------------------------------------------ ##
12225 _ASBOX
12226 ) |
12227 sed "s/^/$as_me: WARNING: /" >&2
12228 ;;
12229 esac
12230 echo "$as_me:$LINENO: checking for $ac_header" >&5
12231 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12232 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12233 echo $ECHO_N "(cached) $ECHO_C" >&6
12234 else
12235 eval "$as_ac_Header=\$ac_header_preproc"
12236 fi
12237 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12238 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12239
12240 fi
12241 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12242 cat >>confdefs.h <<_ACEOF
12243 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12244 _ACEOF
12245
12246 fi
12247
12248 done
12249
12250
12251 for ac_header in link.h
12252 do
12253 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12254 echo "$as_me:$LINENO: checking for $ac_header" >&5
12255 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12256 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12257 echo $ECHO_N "(cached) $ECHO_C" >&6
12258 else
12259 cat >conftest.$ac_ext <<_ACEOF
12260 /* confdefs.h. */
12261 _ACEOF
12262 cat confdefs.h >>conftest.$ac_ext
12263 cat >>conftest.$ac_ext <<_ACEOF
12264 /* end confdefs.h. */
12265 #if HAVE_SYS_TYPES_H
12266 # include <sys/types.h>
12267 #endif
12268 #if HAVE_NLIST_H
12269 # include <nlist.h>
12270 #endif
12271
12272
12273 #include <$ac_header>
12274 _ACEOF
12275 rm -f conftest.$ac_objext
12276 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12277 (eval $ac_compile) 2>conftest.er1
12278 ac_status=$?
12279 grep -v '^ *+' conftest.er1 >conftest.err
12280 rm -f conftest.er1
12281 cat conftest.err >&5
12282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12283 (exit $ac_status); } &&
12284 { ac_try='test -z "$ac_c_werror_flag"
12285 || test ! -s conftest.err'
12286 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12287 (eval $ac_try) 2>&5
12288 ac_status=$?
12289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12290 (exit $ac_status); }; } &&
12291 { ac_try='test -s conftest.$ac_objext'
12292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12293 (eval $ac_try) 2>&5
12294 ac_status=$?
12295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12296 (exit $ac_status); }; }; then
12297 eval "$as_ac_Header=yes"
12298 else
12299 echo "$as_me: failed program was:" >&5
12300 sed 's/^/| /' conftest.$ac_ext >&5
12301
12302 eval "$as_ac_Header=no"
12303 fi
12304 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12305 fi
12306 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12307 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12308 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12309 cat >>confdefs.h <<_ACEOF
12310 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12311 _ACEOF
12312
12313 fi
12314
12315 done
12316
12317
12318 for ac_header in sys/proc.h
12319 do
12320 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12321 echo "$as_me:$LINENO: checking for $ac_header" >&5
12322 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12323 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12324 echo $ECHO_N "(cached) $ECHO_C" >&6
12325 else
12326 cat >conftest.$ac_ext <<_ACEOF
12327 /* confdefs.h. */
12328 _ACEOF
12329 cat confdefs.h >>conftest.$ac_ext
12330 cat >>conftest.$ac_ext <<_ACEOF
12331 /* end confdefs.h. */
12332 #if HAVE_SYS_PARAM_H
12333 # include <sys/param.h>
12334 #endif
12335
12336
12337 #include <$ac_header>
12338 _ACEOF
12339 rm -f conftest.$ac_objext
12340 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12341 (eval $ac_compile) 2>conftest.er1
12342 ac_status=$?
12343 grep -v '^ *+' conftest.er1 >conftest.err
12344 rm -f conftest.er1
12345 cat conftest.err >&5
12346 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12347 (exit $ac_status); } &&
12348 { ac_try='test -z "$ac_c_werror_flag"
12349 || test ! -s conftest.err'
12350 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12351 (eval $ac_try) 2>&5
12352 ac_status=$?
12353 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12354 (exit $ac_status); }; } &&
12355 { ac_try='test -s conftest.$ac_objext'
12356 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12357 (eval $ac_try) 2>&5
12358 ac_status=$?
12359 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12360 (exit $ac_status); }; }; then
12361 eval "$as_ac_Header=yes"
12362 else
12363 echo "$as_me: failed program was:" >&5
12364 sed 's/^/| /' conftest.$ac_ext >&5
12365
12366 eval "$as_ac_Header=no"
12367 fi
12368 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12369 fi
12370 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12371 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12372 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12373 cat >>confdefs.h <<_ACEOF
12374 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12375 _ACEOF
12376
12377 fi
12378
12379 done
12380
12381
12382 for ac_header in sys/user.h
12383 do
12384 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12385 echo "$as_me:$LINENO: checking for $ac_header" >&5
12386 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12387 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12388 echo $ECHO_N "(cached) $ECHO_C" >&6
12389 else
12390 cat >conftest.$ac_ext <<_ACEOF
12391 /* confdefs.h. */
12392 _ACEOF
12393 cat confdefs.h >>conftest.$ac_ext
12394 cat >>conftest.$ac_ext <<_ACEOF
12395 /* end confdefs.h. */
12396 #if HAVE_SYS_PARAM_H
12397 # include <sys/param.h>
12398 #endif
12399
12400
12401 #include <$ac_header>
12402 _ACEOF
12403 rm -f conftest.$ac_objext
12404 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12405 (eval $ac_compile) 2>conftest.er1
12406 ac_status=$?
12407 grep -v '^ *+' conftest.er1 >conftest.err
12408 rm -f conftest.er1
12409 cat conftest.err >&5
12410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12411 (exit $ac_status); } &&
12412 { ac_try='test -z "$ac_c_werror_flag"
12413 || test ! -s conftest.err'
12414 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12415 (eval $ac_try) 2>&5
12416 ac_status=$?
12417 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12418 (exit $ac_status); }; } &&
12419 { ac_try='test -s conftest.$ac_objext'
12420 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12421 (eval $ac_try) 2>&5
12422 ac_status=$?
12423 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12424 (exit $ac_status); }; }; then
12425 eval "$as_ac_Header=yes"
12426 else
12427 echo "$as_me: failed program was:" >&5
12428 sed 's/^/| /' conftest.$ac_ext >&5
12429
12430 eval "$as_ac_Header=no"
12431 fi
12432 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12433 fi
12434 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12435 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12436 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12437 cat >>confdefs.h <<_ACEOF
12438 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12439 _ACEOF
12440
12441 fi
12442
12443 done
12444
12445
12446 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
12447 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
12448 # think that we don't have <curses.h> if we're using GCC.
12449 case $host_os in
12450 solaris2.[789])
12451 if test "$GCC" = yes; then
12452
12453 cat >>confdefs.h <<\_ACEOF
12454 #define _MSE_INT_H 1
12455 _ACEOF
12456
12457 fi ;;
12458 esac
12459
12460
12461
12462
12463
12464 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h ncurses/term.h
12465 do
12466 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12467 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12468 echo "$as_me:$LINENO: checking for $ac_header" >&5
12469 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12470 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12471 echo $ECHO_N "(cached) $ECHO_C" >&6
12472 fi
12473 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12474 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12475 else
12476 # Is the header compilable?
12477 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12478 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12479 cat >conftest.$ac_ext <<_ACEOF
12480 /* confdefs.h. */
12481 _ACEOF
12482 cat confdefs.h >>conftest.$ac_ext
12483 cat >>conftest.$ac_ext <<_ACEOF
12484 /* end confdefs.h. */
12485 $ac_includes_default
12486 #include <$ac_header>
12487 _ACEOF
12488 rm -f conftest.$ac_objext
12489 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12490 (eval $ac_compile) 2>conftest.er1
12491 ac_status=$?
12492 grep -v '^ *+' conftest.er1 >conftest.err
12493 rm -f conftest.er1
12494 cat conftest.err >&5
12495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12496 (exit $ac_status); } &&
12497 { ac_try='test -z "$ac_c_werror_flag"
12498 || test ! -s conftest.err'
12499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12500 (eval $ac_try) 2>&5
12501 ac_status=$?
12502 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12503 (exit $ac_status); }; } &&
12504 { ac_try='test -s conftest.$ac_objext'
12505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12506 (eval $ac_try) 2>&5
12507 ac_status=$?
12508 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12509 (exit $ac_status); }; }; then
12510 ac_header_compiler=yes
12511 else
12512 echo "$as_me: failed program was:" >&5
12513 sed 's/^/| /' conftest.$ac_ext >&5
12514
12515 ac_header_compiler=no
12516 fi
12517 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12518 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12519 echo "${ECHO_T}$ac_header_compiler" >&6
12520
12521 # Is the header present?
12522 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12523 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12524 cat >conftest.$ac_ext <<_ACEOF
12525 /* confdefs.h. */
12526 _ACEOF
12527 cat confdefs.h >>conftest.$ac_ext
12528 cat >>conftest.$ac_ext <<_ACEOF
12529 /* end confdefs.h. */
12530 #include <$ac_header>
12531 _ACEOF
12532 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12533 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12534 ac_status=$?
12535 grep -v '^ *+' conftest.er1 >conftest.err
12536 rm -f conftest.er1
12537 cat conftest.err >&5
12538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12539 (exit $ac_status); } >/dev/null; then
12540 if test -s conftest.err; then
12541 ac_cpp_err=$ac_c_preproc_warn_flag
12542 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12543 else
12544 ac_cpp_err=
12545 fi
12546 else
12547 ac_cpp_err=yes
12548 fi
12549 if test -z "$ac_cpp_err"; then
12550 ac_header_preproc=yes
12551 else
12552 echo "$as_me: failed program was:" >&5
12553 sed 's/^/| /' conftest.$ac_ext >&5
12554
12555 ac_header_preproc=no
12556 fi
12557 rm -f conftest.err conftest.$ac_ext
12558 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12559 echo "${ECHO_T}$ac_header_preproc" >&6
12560
12561 # So? What about this header?
12562 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12563 yes:no: )
12564 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12565 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12566 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12567 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12568 ac_header_preproc=yes
12569 ;;
12570 no:yes:* )
12571 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12572 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12573 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12574 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12575 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12576 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12577 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12578 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12579 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12580 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12581 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12582 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12583 (
12584 cat <<\_ASBOX
12585 ## ------------------------------------------ ##
12586 ## Report this to the AC_PACKAGE_NAME lists. ##
12587 ## ------------------------------------------ ##
12588 _ASBOX
12589 ) |
12590 sed "s/^/$as_me: WARNING: /" >&2
12591 ;;
12592 esac
12593 echo "$as_me:$LINENO: checking for $ac_header" >&5
12594 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12595 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12596 echo $ECHO_N "(cached) $ECHO_C" >&6
12597 else
12598 eval "$as_ac_Header=\$ac_header_preproc"
12599 fi
12600 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12601 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12602
12603 fi
12604 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12605 cat >>confdefs.h <<_ACEOF
12606 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12607 _ACEOF
12608
12609 fi
12610
12611 done
12612
12613
12614 for ac_header in term.h
12615 do
12616 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12617 echo "$as_me:$LINENO: checking for $ac_header" >&5
12618 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12619 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12620 echo $ECHO_N "(cached) $ECHO_C" >&6
12621 else
12622 cat >conftest.$ac_ext <<_ACEOF
12623 /* confdefs.h. */
12624 _ACEOF
12625 cat confdefs.h >>conftest.$ac_ext
12626 cat >>conftest.$ac_ext <<_ACEOF
12627 /* end confdefs.h. */
12628 #if HAVE_CURSES_H
12629 # include <curses.h>
12630 #endif
12631
12632
12633 #include <$ac_header>
12634 _ACEOF
12635 rm -f conftest.$ac_objext
12636 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12637 (eval $ac_compile) 2>conftest.er1
12638 ac_status=$?
12639 grep -v '^ *+' conftest.er1 >conftest.err
12640 rm -f conftest.er1
12641 cat conftest.err >&5
12642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12643 (exit $ac_status); } &&
12644 { ac_try='test -z "$ac_c_werror_flag"
12645 || test ! -s conftest.err'
12646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12647 (eval $ac_try) 2>&5
12648 ac_status=$?
12649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12650 (exit $ac_status); }; } &&
12651 { ac_try='test -s conftest.$ac_objext'
12652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12653 (eval $ac_try) 2>&5
12654 ac_status=$?
12655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12656 (exit $ac_status); }; }; then
12657 eval "$as_ac_Header=yes"
12658 else
12659 echo "$as_me: failed program was:" >&5
12660 sed 's/^/| /' conftest.$ac_ext >&5
12661
12662 eval "$as_ac_Header=no"
12663 fi
12664 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12665 fi
12666 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12667 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12668 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12669 cat >>confdefs.h <<_ACEOF
12670 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12671 _ACEOF
12672
12673 fi
12674
12675 done
12676
12677
12678 # ------------------------- #
12679 # Checks for declarations. #
12680 # ------------------------- #
12681
12682 echo "$as_me:$LINENO: checking whether free is declared" >&5
12683 echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6
12684 if test "${ac_cv_have_decl_free+set}" = set; then
12685 echo $ECHO_N "(cached) $ECHO_C" >&6
12686 else
12687 cat >conftest.$ac_ext <<_ACEOF
12688 /* confdefs.h. */
12689 _ACEOF
12690 cat confdefs.h >>conftest.$ac_ext
12691 cat >>conftest.$ac_ext <<_ACEOF
12692 /* end confdefs.h. */
12693 $ac_includes_default
12694 int
12695 main ()
12696 {
12697 #ifndef free
12698 char *p = (char *) free;
12699 #endif
12700
12701 ;
12702 return 0;
12703 }
12704 _ACEOF
12705 rm -f conftest.$ac_objext
12706 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12707 (eval $ac_compile) 2>conftest.er1
12708 ac_status=$?
12709 grep -v '^ *+' conftest.er1 >conftest.err
12710 rm -f conftest.er1
12711 cat conftest.err >&5
12712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12713 (exit $ac_status); } &&
12714 { ac_try='test -z "$ac_c_werror_flag"
12715 || test ! -s conftest.err'
12716 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12717 (eval $ac_try) 2>&5
12718 ac_status=$?
12719 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12720 (exit $ac_status); }; } &&
12721 { ac_try='test -s conftest.$ac_objext'
12722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12723 (eval $ac_try) 2>&5
12724 ac_status=$?
12725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12726 (exit $ac_status); }; }; then
12727 ac_cv_have_decl_free=yes
12728 else
12729 echo "$as_me: failed program was:" >&5
12730 sed 's/^/| /' conftest.$ac_ext >&5
12731
12732 ac_cv_have_decl_free=no
12733 fi
12734 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12735 fi
12736 echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5
12737 echo "${ECHO_T}$ac_cv_have_decl_free" >&6
12738 if test $ac_cv_have_decl_free = yes; then
12739
12740 cat >>confdefs.h <<_ACEOF
12741 #define HAVE_DECL_FREE 1
12742 _ACEOF
12743
12744
12745 else
12746 cat >>confdefs.h <<_ACEOF
12747 #define HAVE_DECL_FREE 0
12748 _ACEOF
12749
12750
12751 fi
12752 echo "$as_me:$LINENO: checking whether malloc is declared" >&5
12753 echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6
12754 if test "${ac_cv_have_decl_malloc+set}" = set; then
12755 echo $ECHO_N "(cached) $ECHO_C" >&6
12756 else
12757 cat >conftest.$ac_ext <<_ACEOF
12758 /* confdefs.h. */
12759 _ACEOF
12760 cat confdefs.h >>conftest.$ac_ext
12761 cat >>conftest.$ac_ext <<_ACEOF
12762 /* end confdefs.h. */
12763 $ac_includes_default
12764 int
12765 main ()
12766 {
12767 #ifndef malloc
12768 char *p = (char *) malloc;
12769 #endif
12770
12771 ;
12772 return 0;
12773 }
12774 _ACEOF
12775 rm -f conftest.$ac_objext
12776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12777 (eval $ac_compile) 2>conftest.er1
12778 ac_status=$?
12779 grep -v '^ *+' conftest.er1 >conftest.err
12780 rm -f conftest.er1
12781 cat conftest.err >&5
12782 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12783 (exit $ac_status); } &&
12784 { ac_try='test -z "$ac_c_werror_flag"
12785 || test ! -s conftest.err'
12786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12787 (eval $ac_try) 2>&5
12788 ac_status=$?
12789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12790 (exit $ac_status); }; } &&
12791 { ac_try='test -s conftest.$ac_objext'
12792 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12793 (eval $ac_try) 2>&5
12794 ac_status=$?
12795 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12796 (exit $ac_status); }; }; then
12797 ac_cv_have_decl_malloc=yes
12798 else
12799 echo "$as_me: failed program was:" >&5
12800 sed 's/^/| /' conftest.$ac_ext >&5
12801
12802 ac_cv_have_decl_malloc=no
12803 fi
12804 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12805 fi
12806 echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5
12807 echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6
12808 if test $ac_cv_have_decl_malloc = yes; then
12809
12810 cat >>confdefs.h <<_ACEOF
12811 #define HAVE_DECL_MALLOC 1
12812 _ACEOF
12813
12814
12815 else
12816 cat >>confdefs.h <<_ACEOF
12817 #define HAVE_DECL_MALLOC 0
12818 _ACEOF
12819
12820
12821 fi
12822 echo "$as_me:$LINENO: checking whether realloc is declared" >&5
12823 echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6
12824 if test "${ac_cv_have_decl_realloc+set}" = set; then
12825 echo $ECHO_N "(cached) $ECHO_C" >&6
12826 else
12827 cat >conftest.$ac_ext <<_ACEOF
12828 /* confdefs.h. */
12829 _ACEOF
12830 cat confdefs.h >>conftest.$ac_ext
12831 cat >>conftest.$ac_ext <<_ACEOF
12832 /* end confdefs.h. */
12833 $ac_includes_default
12834 int
12835 main ()
12836 {
12837 #ifndef realloc
12838 char *p = (char *) realloc;
12839 #endif
12840
12841 ;
12842 return 0;
12843 }
12844 _ACEOF
12845 rm -f conftest.$ac_objext
12846 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12847 (eval $ac_compile) 2>conftest.er1
12848 ac_status=$?
12849 grep -v '^ *+' conftest.er1 >conftest.err
12850 rm -f conftest.er1
12851 cat conftest.err >&5
12852 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12853 (exit $ac_status); } &&
12854 { ac_try='test -z "$ac_c_werror_flag"
12855 || test ! -s conftest.err'
12856 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12857 (eval $ac_try) 2>&5
12858 ac_status=$?
12859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12860 (exit $ac_status); }; } &&
12861 { ac_try='test -s conftest.$ac_objext'
12862 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12863 (eval $ac_try) 2>&5
12864 ac_status=$?
12865 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12866 (exit $ac_status); }; }; then
12867 ac_cv_have_decl_realloc=yes
12868 else
12869 echo "$as_me: failed program was:" >&5
12870 sed 's/^/| /' conftest.$ac_ext >&5
12871
12872 ac_cv_have_decl_realloc=no
12873 fi
12874 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12875 fi
12876 echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5
12877 echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6
12878 if test $ac_cv_have_decl_realloc = yes; then
12879
12880 cat >>confdefs.h <<_ACEOF
12881 #define HAVE_DECL_REALLOC 1
12882 _ACEOF
12883
12884
12885 else
12886 cat >>confdefs.h <<_ACEOF
12887 #define HAVE_DECL_REALLOC 0
12888 _ACEOF
12889
12890
12891 fi
12892 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
12893 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
12894 if test "${ac_cv_have_decl_strerror+set}" = set; then
12895 echo $ECHO_N "(cached) $ECHO_C" >&6
12896 else
12897 cat >conftest.$ac_ext <<_ACEOF
12898 /* confdefs.h. */
12899 _ACEOF
12900 cat confdefs.h >>conftest.$ac_ext
12901 cat >>conftest.$ac_ext <<_ACEOF
12902 /* end confdefs.h. */
12903 $ac_includes_default
12904 int
12905 main ()
12906 {
12907 #ifndef strerror
12908 char *p = (char *) strerror;
12909 #endif
12910
12911 ;
12912 return 0;
12913 }
12914 _ACEOF
12915 rm -f conftest.$ac_objext
12916 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12917 (eval $ac_compile) 2>conftest.er1
12918 ac_status=$?
12919 grep -v '^ *+' conftest.er1 >conftest.err
12920 rm -f conftest.er1
12921 cat conftest.err >&5
12922 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12923 (exit $ac_status); } &&
12924 { ac_try='test -z "$ac_c_werror_flag"
12925 || test ! -s conftest.err'
12926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12927 (eval $ac_try) 2>&5
12928 ac_status=$?
12929 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12930 (exit $ac_status); }; } &&
12931 { ac_try='test -s conftest.$ac_objext'
12932 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12933 (eval $ac_try) 2>&5
12934 ac_status=$?
12935 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12936 (exit $ac_status); }; }; then
12937 ac_cv_have_decl_strerror=yes
12938 else
12939 echo "$as_me: failed program was:" >&5
12940 sed 's/^/| /' conftest.$ac_ext >&5
12941
12942 ac_cv_have_decl_strerror=no
12943 fi
12944 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12945 fi
12946 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
12947 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
12948 if test $ac_cv_have_decl_strerror = yes; then
12949
12950 cat >>confdefs.h <<_ACEOF
12951 #define HAVE_DECL_STRERROR 1
12952 _ACEOF
12953
12954
12955 else
12956 cat >>confdefs.h <<_ACEOF
12957 #define HAVE_DECL_STRERROR 0
12958 _ACEOF
12959
12960
12961 fi
12962 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
12963 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
12964 if test "${ac_cv_have_decl_strstr+set}" = set; then
12965 echo $ECHO_N "(cached) $ECHO_C" >&6
12966 else
12967 cat >conftest.$ac_ext <<_ACEOF
12968 /* confdefs.h. */
12969 _ACEOF
12970 cat confdefs.h >>conftest.$ac_ext
12971 cat >>conftest.$ac_ext <<_ACEOF
12972 /* end confdefs.h. */
12973 $ac_includes_default
12974 int
12975 main ()
12976 {
12977 #ifndef strstr
12978 char *p = (char *) strstr;
12979 #endif
12980
12981 ;
12982 return 0;
12983 }
12984 _ACEOF
12985 rm -f conftest.$ac_objext
12986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12987 (eval $ac_compile) 2>conftest.er1
12988 ac_status=$?
12989 grep -v '^ *+' conftest.er1 >conftest.err
12990 rm -f conftest.er1
12991 cat conftest.err >&5
12992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12993 (exit $ac_status); } &&
12994 { ac_try='test -z "$ac_c_werror_flag"
12995 || test ! -s conftest.err'
12996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12997 (eval $ac_try) 2>&5
12998 ac_status=$?
12999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13000 (exit $ac_status); }; } &&
13001 { ac_try='test -s conftest.$ac_objext'
13002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13003 (eval $ac_try) 2>&5
13004 ac_status=$?
13005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13006 (exit $ac_status); }; }; then
13007 ac_cv_have_decl_strstr=yes
13008 else
13009 echo "$as_me: failed program was:" >&5
13010 sed 's/^/| /' conftest.$ac_ext >&5
13011
13012 ac_cv_have_decl_strstr=no
13013 fi
13014 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13015 fi
13016 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
13017 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
13018 if test $ac_cv_have_decl_strstr = yes; then
13019
13020 cat >>confdefs.h <<_ACEOF
13021 #define HAVE_DECL_STRSTR 1
13022 _ACEOF
13023
13024
13025 else
13026 cat >>confdefs.h <<_ACEOF
13027 #define HAVE_DECL_STRSTR 0
13028 _ACEOF
13029
13030
13031 fi
13032 echo "$as_me:$LINENO: checking whether getopt is declared" >&5
13033 echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6
13034 if test "${ac_cv_have_decl_getopt+set}" = set; then
13035 echo $ECHO_N "(cached) $ECHO_C" >&6
13036 else
13037 cat >conftest.$ac_ext <<_ACEOF
13038 /* confdefs.h. */
13039 _ACEOF
13040 cat confdefs.h >>conftest.$ac_ext
13041 cat >>conftest.$ac_ext <<_ACEOF
13042 /* end confdefs.h. */
13043 $ac_includes_default
13044 int
13045 main ()
13046 {
13047 #ifndef getopt
13048 char *p = (char *) getopt;
13049 #endif
13050
13051 ;
13052 return 0;
13053 }
13054 _ACEOF
13055 rm -f conftest.$ac_objext
13056 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13057 (eval $ac_compile) 2>conftest.er1
13058 ac_status=$?
13059 grep -v '^ *+' conftest.er1 >conftest.err
13060 rm -f conftest.er1
13061 cat conftest.err >&5
13062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13063 (exit $ac_status); } &&
13064 { ac_try='test -z "$ac_c_werror_flag"
13065 || test ! -s conftest.err'
13066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13067 (eval $ac_try) 2>&5
13068 ac_status=$?
13069 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13070 (exit $ac_status); }; } &&
13071 { ac_try='test -s conftest.$ac_objext'
13072 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13073 (eval $ac_try) 2>&5
13074 ac_status=$?
13075 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13076 (exit $ac_status); }; }; then
13077 ac_cv_have_decl_getopt=yes
13078 else
13079 echo "$as_me: failed program was:" >&5
13080 sed 's/^/| /' conftest.$ac_ext >&5
13081
13082 ac_cv_have_decl_getopt=no
13083 fi
13084 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13085 fi
13086 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5
13087 echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6
13088 if test $ac_cv_have_decl_getopt = yes; then
13089
13090 cat >>confdefs.h <<_ACEOF
13091 #define HAVE_DECL_GETOPT 1
13092 _ACEOF
13093
13094
13095 else
13096 cat >>confdefs.h <<_ACEOF
13097 #define HAVE_DECL_GETOPT 0
13098 _ACEOF
13099
13100
13101 fi
13102 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
13103 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
13104 if test "${ac_cv_have_decl_snprintf+set}" = set; then
13105 echo $ECHO_N "(cached) $ECHO_C" >&6
13106 else
13107 cat >conftest.$ac_ext <<_ACEOF
13108 /* confdefs.h. */
13109 _ACEOF
13110 cat confdefs.h >>conftest.$ac_ext
13111 cat >>conftest.$ac_ext <<_ACEOF
13112 /* end confdefs.h. */
13113 $ac_includes_default
13114 int
13115 main ()
13116 {
13117 #ifndef snprintf
13118 char *p = (char *) snprintf;
13119 #endif
13120
13121 ;
13122 return 0;
13123 }
13124 _ACEOF
13125 rm -f conftest.$ac_objext
13126 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13127 (eval $ac_compile) 2>conftest.er1
13128 ac_status=$?
13129 grep -v '^ *+' conftest.er1 >conftest.err
13130 rm -f conftest.er1
13131 cat conftest.err >&5
13132 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13133 (exit $ac_status); } &&
13134 { ac_try='test -z "$ac_c_werror_flag"
13135 || test ! -s conftest.err'
13136 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13137 (eval $ac_try) 2>&5
13138 ac_status=$?
13139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13140 (exit $ac_status); }; } &&
13141 { ac_try='test -s conftest.$ac_objext'
13142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13143 (eval $ac_try) 2>&5
13144 ac_status=$?
13145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13146 (exit $ac_status); }; }; then
13147 ac_cv_have_decl_snprintf=yes
13148 else
13149 echo "$as_me: failed program was:" >&5
13150 sed 's/^/| /' conftest.$ac_ext >&5
13151
13152 ac_cv_have_decl_snprintf=no
13153 fi
13154 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13155 fi
13156 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
13157 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
13158 if test $ac_cv_have_decl_snprintf = yes; then
13159
13160 cat >>confdefs.h <<_ACEOF
13161 #define HAVE_DECL_SNPRINTF 1
13162 _ACEOF
13163
13164
13165 else
13166 cat >>confdefs.h <<_ACEOF
13167 #define HAVE_DECL_SNPRINTF 0
13168 _ACEOF
13169
13170
13171 fi
13172 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
13173 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
13174 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
13175 echo $ECHO_N "(cached) $ECHO_C" >&6
13176 else
13177 cat >conftest.$ac_ext <<_ACEOF
13178 /* confdefs.h. */
13179 _ACEOF
13180 cat confdefs.h >>conftest.$ac_ext
13181 cat >>conftest.$ac_ext <<_ACEOF
13182 /* end confdefs.h. */
13183 $ac_includes_default
13184 int
13185 main ()
13186 {
13187 #ifndef vsnprintf
13188 char *p = (char *) vsnprintf;
13189 #endif
13190
13191 ;
13192 return 0;
13193 }
13194 _ACEOF
13195 rm -f conftest.$ac_objext
13196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13197 (eval $ac_compile) 2>conftest.er1
13198 ac_status=$?
13199 grep -v '^ *+' conftest.er1 >conftest.err
13200 rm -f conftest.er1
13201 cat conftest.err >&5
13202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13203 (exit $ac_status); } &&
13204 { ac_try='test -z "$ac_c_werror_flag"
13205 || test ! -s conftest.err'
13206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13207 (eval $ac_try) 2>&5
13208 ac_status=$?
13209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13210 (exit $ac_status); }; } &&
13211 { ac_try='test -s conftest.$ac_objext'
13212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13213 (eval $ac_try) 2>&5
13214 ac_status=$?
13215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13216 (exit $ac_status); }; }; then
13217 ac_cv_have_decl_vsnprintf=yes
13218 else
13219 echo "$as_me: failed program was:" >&5
13220 sed 's/^/| /' conftest.$ac_ext >&5
13221
13222 ac_cv_have_decl_vsnprintf=no
13223 fi
13224 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13225 fi
13226 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
13227 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
13228 if test $ac_cv_have_decl_vsnprintf = yes; then
13229
13230 cat >>confdefs.h <<_ACEOF
13231 #define HAVE_DECL_VSNPRINTF 1
13232 _ACEOF
13233
13234
13235 else
13236 cat >>confdefs.h <<_ACEOF
13237 #define HAVE_DECL_VSNPRINTF 0
13238 _ACEOF
13239
13240
13241 fi
13242
13243
13244
13245 echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
13246 echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
13247 if test "${am_cv_val_LC_MESSAGES+set}" = set; then
13248 echo $ECHO_N "(cached) $ECHO_C" >&6
13249 else
13250 cat >conftest.$ac_ext <<_ACEOF
13251 /* confdefs.h. */
13252 _ACEOF
13253 cat confdefs.h >>conftest.$ac_ext
13254 cat >>conftest.$ac_ext <<_ACEOF
13255 /* end confdefs.h. */
13256 #include <locale.h>
13257 int
13258 main ()
13259 {
13260 return LC_MESSAGES
13261 ;
13262 return 0;
13263 }
13264 _ACEOF
13265 rm -f conftest.$ac_objext conftest$ac_exeext
13266 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13267 (eval $ac_link) 2>conftest.er1
13268 ac_status=$?
13269 grep -v '^ *+' conftest.er1 >conftest.err
13270 rm -f conftest.er1
13271 cat conftest.err >&5
13272 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13273 (exit $ac_status); } &&
13274 { ac_try='test -z "$ac_c_werror_flag"
13275 || test ! -s conftest.err'
13276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13277 (eval $ac_try) 2>&5
13278 ac_status=$?
13279 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13280 (exit $ac_status); }; } &&
13281 { ac_try='test -s conftest$ac_exeext'
13282 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13283 (eval $ac_try) 2>&5
13284 ac_status=$?
13285 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13286 (exit $ac_status); }; }; then
13287 am_cv_val_LC_MESSAGES=yes
13288 else
13289 echo "$as_me: failed program was:" >&5
13290 sed 's/^/| /' conftest.$ac_ext >&5
13291
13292 am_cv_val_LC_MESSAGES=no
13293 fi
13294 rm -f conftest.err conftest.$ac_objext \
13295 conftest$ac_exeext conftest.$ac_ext
13296 fi
13297 echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
13298 echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
13299 if test $am_cv_val_LC_MESSAGES = yes; then
13300
13301 cat >>confdefs.h <<\_ACEOF
13302 #define HAVE_LC_MESSAGES 1
13303 _ACEOF
13304
13305 fi
13306
13307
13308 # ----------------------- #
13309 # Checks for structures. #
13310 # ----------------------- #
13311
13312 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
13313 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
13314 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
13315 echo $ECHO_N "(cached) $ECHO_C" >&6
13316 else
13317 cat >conftest.$ac_ext <<_ACEOF
13318 /* confdefs.h. */
13319 _ACEOF
13320 cat confdefs.h >>conftest.$ac_ext
13321 cat >>conftest.$ac_ext <<_ACEOF
13322 /* end confdefs.h. */
13323 $ac_includes_default
13324 int
13325 main ()
13326 {
13327 static struct stat ac_aggr;
13328 if (ac_aggr.st_blocks)
13329 return 0;
13330 ;
13331 return 0;
13332 }
13333 _ACEOF
13334 rm -f conftest.$ac_objext
13335 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13336 (eval $ac_compile) 2>conftest.er1
13337 ac_status=$?
13338 grep -v '^ *+' conftest.er1 >conftest.err
13339 rm -f conftest.er1
13340 cat conftest.err >&5
13341 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13342 (exit $ac_status); } &&
13343 { ac_try='test -z "$ac_c_werror_flag"
13344 || test ! -s conftest.err'
13345 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13346 (eval $ac_try) 2>&5
13347 ac_status=$?
13348 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13349 (exit $ac_status); }; } &&
13350 { ac_try='test -s conftest.$ac_objext'
13351 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13352 (eval $ac_try) 2>&5
13353 ac_status=$?
13354 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13355 (exit $ac_status); }; }; then
13356 ac_cv_member_struct_stat_st_blocks=yes
13357 else
13358 echo "$as_me: failed program was:" >&5
13359 sed 's/^/| /' conftest.$ac_ext >&5
13360
13361 cat >conftest.$ac_ext <<_ACEOF
13362 /* confdefs.h. */
13363 _ACEOF
13364 cat confdefs.h >>conftest.$ac_ext
13365 cat >>conftest.$ac_ext <<_ACEOF
13366 /* end confdefs.h. */
13367 $ac_includes_default
13368 int
13369 main ()
13370 {
13371 static struct stat ac_aggr;
13372 if (sizeof ac_aggr.st_blocks)
13373 return 0;
13374 ;
13375 return 0;
13376 }
13377 _ACEOF
13378 rm -f conftest.$ac_objext
13379 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13380 (eval $ac_compile) 2>conftest.er1
13381 ac_status=$?
13382 grep -v '^ *+' conftest.er1 >conftest.err
13383 rm -f conftest.er1
13384 cat conftest.err >&5
13385 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13386 (exit $ac_status); } &&
13387 { ac_try='test -z "$ac_c_werror_flag"
13388 || test ! -s conftest.err'
13389 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13390 (eval $ac_try) 2>&5
13391 ac_status=$?
13392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13393 (exit $ac_status); }; } &&
13394 { ac_try='test -s conftest.$ac_objext'
13395 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13396 (eval $ac_try) 2>&5
13397 ac_status=$?
13398 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13399 (exit $ac_status); }; }; then
13400 ac_cv_member_struct_stat_st_blocks=yes
13401 else
13402 echo "$as_me: failed program was:" >&5
13403 sed 's/^/| /' conftest.$ac_ext >&5
13404
13405 ac_cv_member_struct_stat_st_blocks=no
13406 fi
13407 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13408 fi
13409 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13410 fi
13411 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
13412 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
13413 if test $ac_cv_member_struct_stat_st_blocks = yes; then
13414
13415 cat >>confdefs.h <<_ACEOF
13416 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
13417 _ACEOF
13418
13419
13420 fi
13421 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
13422 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
13423 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
13424 echo $ECHO_N "(cached) $ECHO_C" >&6
13425 else
13426 cat >conftest.$ac_ext <<_ACEOF
13427 /* confdefs.h. */
13428 _ACEOF
13429 cat confdefs.h >>conftest.$ac_ext
13430 cat >>conftest.$ac_ext <<_ACEOF
13431 /* end confdefs.h. */
13432 $ac_includes_default
13433 int
13434 main ()
13435 {
13436 static struct stat ac_aggr;
13437 if (ac_aggr.st_blksize)
13438 return 0;
13439 ;
13440 return 0;
13441 }
13442 _ACEOF
13443 rm -f conftest.$ac_objext
13444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13445 (eval $ac_compile) 2>conftest.er1
13446 ac_status=$?
13447 grep -v '^ *+' conftest.er1 >conftest.err
13448 rm -f conftest.er1
13449 cat conftest.err >&5
13450 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13451 (exit $ac_status); } &&
13452 { ac_try='test -z "$ac_c_werror_flag"
13453 || test ! -s conftest.err'
13454 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13455 (eval $ac_try) 2>&5
13456 ac_status=$?
13457 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13458 (exit $ac_status); }; } &&
13459 { ac_try='test -s conftest.$ac_objext'
13460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13461 (eval $ac_try) 2>&5
13462 ac_status=$?
13463 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13464 (exit $ac_status); }; }; then
13465 ac_cv_member_struct_stat_st_blksize=yes
13466 else
13467 echo "$as_me: failed program was:" >&5
13468 sed 's/^/| /' conftest.$ac_ext >&5
13469
13470 cat >conftest.$ac_ext <<_ACEOF
13471 /* confdefs.h. */
13472 _ACEOF
13473 cat confdefs.h >>conftest.$ac_ext
13474 cat >>conftest.$ac_ext <<_ACEOF
13475 /* end confdefs.h. */
13476 $ac_includes_default
13477 int
13478 main ()
13479 {
13480 static struct stat ac_aggr;
13481 if (sizeof ac_aggr.st_blksize)
13482 return 0;
13483 ;
13484 return 0;
13485 }
13486 _ACEOF
13487 rm -f conftest.$ac_objext
13488 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13489 (eval $ac_compile) 2>conftest.er1
13490 ac_status=$?
13491 grep -v '^ *+' conftest.er1 >conftest.err
13492 rm -f conftest.er1
13493 cat conftest.err >&5
13494 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13495 (exit $ac_status); } &&
13496 { ac_try='test -z "$ac_c_werror_flag"
13497 || test ! -s conftest.err'
13498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13499 (eval $ac_try) 2>&5
13500 ac_status=$?
13501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13502 (exit $ac_status); }; } &&
13503 { ac_try='test -s conftest.$ac_objext'
13504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13505 (eval $ac_try) 2>&5
13506 ac_status=$?
13507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13508 (exit $ac_status); }; }; then
13509 ac_cv_member_struct_stat_st_blksize=yes
13510 else
13511 echo "$as_me: failed program was:" >&5
13512 sed 's/^/| /' conftest.$ac_ext >&5
13513
13514 ac_cv_member_struct_stat_st_blksize=no
13515 fi
13516 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13517 fi
13518 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13519 fi
13520 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
13521 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
13522 if test $ac_cv_member_struct_stat_st_blksize = yes; then
13523
13524 cat >>confdefs.h <<_ACEOF
13525 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
13526 _ACEOF
13527
13528
13529 fi
13530
13531
13532 # ------------------ #
13533 # Checks for types. #
13534 # ------------------ #
13535
13536 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
13537 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
13538 if test "${ac_cv_type_signal+set}" = set; then
13539 echo $ECHO_N "(cached) $ECHO_C" >&6
13540 else
13541 cat >conftest.$ac_ext <<_ACEOF
13542 /* confdefs.h. */
13543 _ACEOF
13544 cat confdefs.h >>conftest.$ac_ext
13545 cat >>conftest.$ac_ext <<_ACEOF
13546 /* end confdefs.h. */
13547 #include <sys/types.h>
13548 #include <signal.h>
13549 #ifdef signal
13550 # undef signal
13551 #endif
13552 #ifdef __cplusplus
13553 extern "C" void (*signal (int, void (*)(int)))(int);
13554 #else
13555 void (*signal ()) ();
13556 #endif
13557
13558 int
13559 main ()
13560 {
13561 int i;
13562 ;
13563 return 0;
13564 }
13565 _ACEOF
13566 rm -f conftest.$ac_objext
13567 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13568 (eval $ac_compile) 2>conftest.er1
13569 ac_status=$?
13570 grep -v '^ *+' conftest.er1 >conftest.err
13571 rm -f conftest.er1
13572 cat conftest.err >&5
13573 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13574 (exit $ac_status); } &&
13575 { ac_try='test -z "$ac_c_werror_flag"
13576 || test ! -s conftest.err'
13577 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13578 (eval $ac_try) 2>&5
13579 ac_status=$?
13580 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13581 (exit $ac_status); }; } &&
13582 { ac_try='test -s conftest.$ac_objext'
13583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13584 (eval $ac_try) 2>&5
13585 ac_status=$?
13586 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13587 (exit $ac_status); }; }; then
13588 ac_cv_type_signal=void
13589 else
13590 echo "$as_me: failed program was:" >&5
13591 sed 's/^/| /' conftest.$ac_ext >&5
13592
13593 ac_cv_type_signal=int
13594 fi
13595 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13596 fi
13597 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
13598 echo "${ECHO_T}$ac_cv_type_signal" >&6
13599
13600 cat >>confdefs.h <<_ACEOF
13601 #define RETSIGTYPE $ac_cv_type_signal
13602 _ACEOF
13603
13604
13605 echo "$as_me:$LINENO: checking for socklen_t" >&5
13606 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
13607 if test "${ac_cv_type_socklen_t+set}" = set; then
13608 echo $ECHO_N "(cached) $ECHO_C" >&6
13609 else
13610 cat >conftest.$ac_ext <<_ACEOF
13611 /* confdefs.h. */
13612 _ACEOF
13613 cat confdefs.h >>conftest.$ac_ext
13614 cat >>conftest.$ac_ext <<_ACEOF
13615 /* end confdefs.h. */
13616 #include <sys/types.h>
13617 #include <sys/socket.h>
13618
13619
13620 int
13621 main ()
13622 {
13623 if ((socklen_t *) 0)
13624 return 0;
13625 if (sizeof (socklen_t))
13626 return 0;
13627 ;
13628 return 0;
13629 }
13630 _ACEOF
13631 rm -f conftest.$ac_objext
13632 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13633 (eval $ac_compile) 2>conftest.er1
13634 ac_status=$?
13635 grep -v '^ *+' conftest.er1 >conftest.err
13636 rm -f conftest.er1
13637 cat conftest.err >&5
13638 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13639 (exit $ac_status); } &&
13640 { ac_try='test -z "$ac_c_werror_flag"
13641 || test ! -s conftest.err'
13642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13643 (eval $ac_try) 2>&5
13644 ac_status=$?
13645 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13646 (exit $ac_status); }; } &&
13647 { ac_try='test -s conftest.$ac_objext'
13648 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13649 (eval $ac_try) 2>&5
13650 ac_status=$?
13651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13652 (exit $ac_status); }; }; then
13653 ac_cv_type_socklen_t=yes
13654 else
13655 echo "$as_me: failed program was:" >&5
13656 sed 's/^/| /' conftest.$ac_ext >&5
13657
13658 ac_cv_type_socklen_t=no
13659 fi
13660 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13661 fi
13662 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
13663 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
13664 if test $ac_cv_type_socklen_t = yes; then
13665
13666 cat >>confdefs.h <<_ACEOF
13667 #define HAVE_SOCKLEN_T 1
13668 _ACEOF
13669
13670
13671 fi
13672
13673
13674 # ------------------------------------- #
13675 # Checks for compiler characteristics. #
13676 # ------------------------------------- #
13677
13678 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
13679 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
13680 if test "${ac_cv_c_const+set}" = set; then
13681 echo $ECHO_N "(cached) $ECHO_C" >&6
13682 else
13683 cat >conftest.$ac_ext <<_ACEOF
13684 /* confdefs.h. */
13685 _ACEOF
13686 cat confdefs.h >>conftest.$ac_ext
13687 cat >>conftest.$ac_ext <<_ACEOF
13688 /* end confdefs.h. */
13689
13690 int
13691 main ()
13692 {
13693 /* FIXME: Include the comments suggested by Paul. */
13694 #ifndef __cplusplus
13695 /* Ultrix mips cc rejects this. */
13696 typedef int charset[2];
13697 const charset x;
13698 /* SunOS 4.1.1 cc rejects this. */
13699 char const *const *ccp;
13700 char **p;
13701 /* NEC SVR4.0.2 mips cc rejects this. */
13702 struct point {int x, y;};
13703 static struct point const zero = {0,0};
13704 /* AIX XL C 1.02.0.0 rejects this.
13705 It does not let you subtract one const X* pointer from another in
13706 an arm of an if-expression whose if-part is not a constant
13707 expression */
13708 const char *g = "string";
13709 ccp = &g + (g ? g-g : 0);
13710 /* HPUX 7.0 cc rejects these. */
13711 ++ccp;
13712 p = (char**) ccp;
13713 ccp = (char const *const *) p;
13714 { /* SCO 3.2v4 cc rejects this. */
13715 char *t;
13716 char const *s = 0 ? (char *) 0 : (char const *) 0;
13717
13718 *t++ = 0;
13719 }
13720 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
13721 int x[] = {25, 17};
13722 const int *foo = &x[0];
13723 ++foo;
13724 }
13725 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
13726 typedef const int *iptr;
13727 iptr p = 0;
13728 ++p;
13729 }
13730 { /* AIX XL C 1.02.0.0 rejects this saying
13731 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
13732 struct s { int j; const int *ap[3]; };
13733 struct s *b; b->j = 5;
13734 }
13735 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
13736 const int foo = 10;
13737 }
13738 #endif
13739
13740 ;
13741 return 0;
13742 }
13743 _ACEOF
13744 rm -f conftest.$ac_objext
13745 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13746 (eval $ac_compile) 2>conftest.er1
13747 ac_status=$?
13748 grep -v '^ *+' conftest.er1 >conftest.err
13749 rm -f conftest.er1
13750 cat conftest.err >&5
13751 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13752 (exit $ac_status); } &&
13753 { ac_try='test -z "$ac_c_werror_flag"
13754 || test ! -s conftest.err'
13755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13756 (eval $ac_try) 2>&5
13757 ac_status=$?
13758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13759 (exit $ac_status); }; } &&
13760 { ac_try='test -s conftest.$ac_objext'
13761 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13762 (eval $ac_try) 2>&5
13763 ac_status=$?
13764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13765 (exit $ac_status); }; }; then
13766 ac_cv_c_const=yes
13767 else
13768 echo "$as_me: failed program was:" >&5
13769 sed 's/^/| /' conftest.$ac_ext >&5
13770
13771 ac_cv_c_const=no
13772 fi
13773 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13774 fi
13775 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
13776 echo "${ECHO_T}$ac_cv_c_const" >&6
13777 if test $ac_cv_c_const = no; then
13778
13779 cat >>confdefs.h <<\_ACEOF
13780 #define const
13781 _ACEOF
13782
13783 fi
13784
13785 echo "$as_me:$LINENO: checking for inline" >&5
13786 echo $ECHO_N "checking for inline... $ECHO_C" >&6
13787 if test "${ac_cv_c_inline+set}" = set; then
13788 echo $ECHO_N "(cached) $ECHO_C" >&6
13789 else
13790 ac_cv_c_inline=no
13791 for ac_kw in inline __inline__ __inline; do
13792 cat >conftest.$ac_ext <<_ACEOF
13793 /* confdefs.h. */
13794 _ACEOF
13795 cat confdefs.h >>conftest.$ac_ext
13796 cat >>conftest.$ac_ext <<_ACEOF
13797 /* end confdefs.h. */
13798 #ifndef __cplusplus
13799 typedef int foo_t;
13800 static $ac_kw foo_t static_foo () {return 0; }
13801 $ac_kw foo_t foo () {return 0; }
13802 #endif
13803
13804 _ACEOF
13805 rm -f conftest.$ac_objext
13806 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13807 (eval $ac_compile) 2>conftest.er1
13808 ac_status=$?
13809 grep -v '^ *+' conftest.er1 >conftest.err
13810 rm -f conftest.er1
13811 cat conftest.err >&5
13812 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13813 (exit $ac_status); } &&
13814 { ac_try='test -z "$ac_c_werror_flag"
13815 || test ! -s conftest.err'
13816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13817 (eval $ac_try) 2>&5
13818 ac_status=$?
13819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13820 (exit $ac_status); }; } &&
13821 { ac_try='test -s conftest.$ac_objext'
13822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13823 (eval $ac_try) 2>&5
13824 ac_status=$?
13825 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13826 (exit $ac_status); }; }; then
13827 ac_cv_c_inline=$ac_kw; break
13828 else
13829 echo "$as_me: failed program was:" >&5
13830 sed 's/^/| /' conftest.$ac_ext >&5
13831
13832 fi
13833 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13834 done
13835
13836 fi
13837 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
13838 echo "${ECHO_T}$ac_cv_c_inline" >&6
13839
13840
13841 case $ac_cv_c_inline in
13842 inline | yes) ;;
13843 *)
13844 case $ac_cv_c_inline in
13845 no) ac_val=;;
13846 *) ac_val=$ac_cv_c_inline;;
13847 esac
13848 cat >>confdefs.h <<_ACEOF
13849 #ifndef __cplusplus
13850 #define inline $ac_val
13851 #endif
13852 _ACEOF
13853 ;;
13854 esac
13855
13856 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
13857 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
13858 if test "${ac_cv_c_bigendian+set}" = set; then
13859 echo $ECHO_N "(cached) $ECHO_C" >&6
13860 else
13861 # See if sys/param.h defines the BYTE_ORDER macro.
13862 cat >conftest.$ac_ext <<_ACEOF
13863 /* confdefs.h. */
13864 _ACEOF
13865 cat confdefs.h >>conftest.$ac_ext
13866 cat >>conftest.$ac_ext <<_ACEOF
13867 /* end confdefs.h. */
13868 #include <sys/types.h>
13869 #include <sys/param.h>
13870
13871 int
13872 main ()
13873 {
13874 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
13875 bogus endian macros
13876 #endif
13877
13878 ;
13879 return 0;
13880 }
13881 _ACEOF
13882 rm -f conftest.$ac_objext
13883 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13884 (eval $ac_compile) 2>conftest.er1
13885 ac_status=$?
13886 grep -v '^ *+' conftest.er1 >conftest.err
13887 rm -f conftest.er1
13888 cat conftest.err >&5
13889 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13890 (exit $ac_status); } &&
13891 { ac_try='test -z "$ac_c_werror_flag"
13892 || test ! -s conftest.err'
13893 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13894 (eval $ac_try) 2>&5
13895 ac_status=$?
13896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13897 (exit $ac_status); }; } &&
13898 { ac_try='test -s conftest.$ac_objext'
13899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13900 (eval $ac_try) 2>&5
13901 ac_status=$?
13902 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13903 (exit $ac_status); }; }; then
13904 # It does; now see whether it defined to BIG_ENDIAN or not.
13905 cat >conftest.$ac_ext <<_ACEOF
13906 /* confdefs.h. */
13907 _ACEOF
13908 cat confdefs.h >>conftest.$ac_ext
13909 cat >>conftest.$ac_ext <<_ACEOF
13910 /* end confdefs.h. */
13911 #include <sys/types.h>
13912 #include <sys/param.h>
13913
13914 int
13915 main ()
13916 {
13917 #if BYTE_ORDER != BIG_ENDIAN
13918 not big endian
13919 #endif
13920
13921 ;
13922 return 0;
13923 }
13924 _ACEOF
13925 rm -f conftest.$ac_objext
13926 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13927 (eval $ac_compile) 2>conftest.er1
13928 ac_status=$?
13929 grep -v '^ *+' conftest.er1 >conftest.err
13930 rm -f conftest.er1
13931 cat conftest.err >&5
13932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13933 (exit $ac_status); } &&
13934 { ac_try='test -z "$ac_c_werror_flag"
13935 || test ! -s conftest.err'
13936 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13937 (eval $ac_try) 2>&5
13938 ac_status=$?
13939 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13940 (exit $ac_status); }; } &&
13941 { ac_try='test -s conftest.$ac_objext'
13942 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13943 (eval $ac_try) 2>&5
13944 ac_status=$?
13945 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13946 (exit $ac_status); }; }; then
13947 ac_cv_c_bigendian=yes
13948 else
13949 echo "$as_me: failed program was:" >&5
13950 sed 's/^/| /' conftest.$ac_ext >&5
13951
13952 ac_cv_c_bigendian=no
13953 fi
13954 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13955 else
13956 echo "$as_me: failed program was:" >&5
13957 sed 's/^/| /' conftest.$ac_ext >&5
13958
13959 # It does not; compile a test program.
13960 if test "$cross_compiling" = yes; then
13961 # try to guess the endianness by grepping values into an object file
13962 ac_cv_c_bigendian=unknown
13963 cat >conftest.$ac_ext <<_ACEOF
13964 /* confdefs.h. */
13965 _ACEOF
13966 cat confdefs.h >>conftest.$ac_ext
13967 cat >>conftest.$ac_ext <<_ACEOF
13968 /* end confdefs.h. */
13969 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13970 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13971 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
13972 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13973 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13974 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
13975 int
13976 main ()
13977 {
13978 _ascii (); _ebcdic ();
13979 ;
13980 return 0;
13981 }
13982 _ACEOF
13983 rm -f conftest.$ac_objext
13984 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13985 (eval $ac_compile) 2>conftest.er1
13986 ac_status=$?
13987 grep -v '^ *+' conftest.er1 >conftest.err
13988 rm -f conftest.er1
13989 cat conftest.err >&5
13990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13991 (exit $ac_status); } &&
13992 { ac_try='test -z "$ac_c_werror_flag"
13993 || test ! -s conftest.err'
13994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13995 (eval $ac_try) 2>&5
13996 ac_status=$?
13997 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13998 (exit $ac_status); }; } &&
13999 { ac_try='test -s conftest.$ac_objext'
14000 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14001 (eval $ac_try) 2>&5
14002 ac_status=$?
14003 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14004 (exit $ac_status); }; }; then
14005 if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
14006 ac_cv_c_bigendian=yes
14007 fi
14008 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
14009 if test "$ac_cv_c_bigendian" = unknown; then
14010 ac_cv_c_bigendian=no
14011 else
14012 # finding both strings is unlikely to happen, but who knows?
14013 ac_cv_c_bigendian=unknown
14014 fi
14015 fi
14016 else
14017 echo "$as_me: failed program was:" >&5
14018 sed 's/^/| /' conftest.$ac_ext >&5
14019
14020 fi
14021 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14022 else
14023 cat >conftest.$ac_ext <<_ACEOF
14024 /* confdefs.h. */
14025 _ACEOF
14026 cat confdefs.h >>conftest.$ac_ext
14027 cat >>conftest.$ac_ext <<_ACEOF
14028 /* end confdefs.h. */
14029 int
14030 main ()
14031 {
14032 /* Are we little or big endian? From Harbison&Steele. */
14033 union
14034 {
14035 long l;
14036 char c[sizeof (long)];
14037 } u;
14038 u.l = 1;
14039 exit (u.c[sizeof (long) - 1] == 1);
14040 }
14041 _ACEOF
14042 rm -f conftest$ac_exeext
14043 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14044 (eval $ac_link) 2>&5
14045 ac_status=$?
14046 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14047 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14048 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14049 (eval $ac_try) 2>&5
14050 ac_status=$?
14051 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14052 (exit $ac_status); }; }; then
14053 ac_cv_c_bigendian=no
14054 else
14055 echo "$as_me: program exited with status $ac_status" >&5
14056 echo "$as_me: failed program was:" >&5
14057 sed 's/^/| /' conftest.$ac_ext >&5
14058
14059 ( exit $ac_status )
14060 ac_cv_c_bigendian=yes
14061 fi
14062 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14063 fi
14064 fi
14065 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14066 fi
14067 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
14068 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
14069 case $ac_cv_c_bigendian in
14070 yes)
14071
14072 cat >>confdefs.h <<\_ACEOF
14073 #define WORDS_BIGENDIAN 1
14074 _ACEOF
14075 ;;
14076 no)
14077 ;;
14078 *)
14079 { { echo "$as_me:$LINENO: error: unknown endianness
14080 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
14081 echo "$as_me: error: unknown endianness
14082 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
14083 { (exit 1); exit 1; }; } ;;
14084 esac
14085
14086
14087 # ------------------------------ #
14088 # Checks for library functions. #
14089 # ------------------------------ #
14090
14091 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
14092 # for constant arguments. Useless!
14093 echo "$as_me:$LINENO: checking for working alloca.h" >&5
14094 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
14095 if test "${ac_cv_working_alloca_h+set}" = set; then
14096 echo $ECHO_N "(cached) $ECHO_C" >&6
14097 else
14098 cat >conftest.$ac_ext <<_ACEOF
14099 /* confdefs.h. */
14100 _ACEOF
14101 cat confdefs.h >>conftest.$ac_ext
14102 cat >>conftest.$ac_ext <<_ACEOF
14103 /* end confdefs.h. */
14104 #include <alloca.h>
14105 int
14106 main ()
14107 {
14108 char *p = (char *) alloca (2 * sizeof (int));
14109 ;
14110 return 0;
14111 }
14112 _ACEOF
14113 rm -f conftest.$ac_objext conftest$ac_exeext
14114 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14115 (eval $ac_link) 2>conftest.er1
14116 ac_status=$?
14117 grep -v '^ *+' conftest.er1 >conftest.err
14118 rm -f conftest.er1
14119 cat conftest.err >&5
14120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14121 (exit $ac_status); } &&
14122 { ac_try='test -z "$ac_c_werror_flag"
14123 || test ! -s conftest.err'
14124 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14125 (eval $ac_try) 2>&5
14126 ac_status=$?
14127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14128 (exit $ac_status); }; } &&
14129 { ac_try='test -s conftest$ac_exeext'
14130 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14131 (eval $ac_try) 2>&5
14132 ac_status=$?
14133 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14134 (exit $ac_status); }; }; then
14135 ac_cv_working_alloca_h=yes
14136 else
14137 echo "$as_me: failed program was:" >&5
14138 sed 's/^/| /' conftest.$ac_ext >&5
14139
14140 ac_cv_working_alloca_h=no
14141 fi
14142 rm -f conftest.err conftest.$ac_objext \
14143 conftest$ac_exeext conftest.$ac_ext
14144 fi
14145 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
14146 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
14147 if test $ac_cv_working_alloca_h = yes; then
14148
14149 cat >>confdefs.h <<\_ACEOF
14150 #define HAVE_ALLOCA_H 1
14151 _ACEOF
14152
14153 fi
14154
14155 echo "$as_me:$LINENO: checking for alloca" >&5
14156 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
14157 if test "${ac_cv_func_alloca_works+set}" = set; then
14158 echo $ECHO_N "(cached) $ECHO_C" >&6
14159 else
14160 cat >conftest.$ac_ext <<_ACEOF
14161 /* confdefs.h. */
14162 _ACEOF
14163 cat confdefs.h >>conftest.$ac_ext
14164 cat >>conftest.$ac_ext <<_ACEOF
14165 /* end confdefs.h. */
14166 #ifdef __GNUC__
14167 # define alloca __builtin_alloca
14168 #else
14169 # ifdef _MSC_VER
14170 # include <malloc.h>
14171 # define alloca _alloca
14172 # else
14173 # if HAVE_ALLOCA_H
14174 # include <alloca.h>
14175 # else
14176 # ifdef _AIX
14177 #pragma alloca
14178 # else
14179 # ifndef alloca /* predefined by HP cc +Olibcalls */
14180 char *alloca ();
14181 # endif
14182 # endif
14183 # endif
14184 # endif
14185 #endif
14186
14187 int
14188 main ()
14189 {
14190 char *p = (char *) alloca (1);
14191 ;
14192 return 0;
14193 }
14194 _ACEOF
14195 rm -f conftest.$ac_objext conftest$ac_exeext
14196 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14197 (eval $ac_link) 2>conftest.er1
14198 ac_status=$?
14199 grep -v '^ *+' conftest.er1 >conftest.err
14200 rm -f conftest.er1
14201 cat conftest.err >&5
14202 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203 (exit $ac_status); } &&
14204 { ac_try='test -z "$ac_c_werror_flag"
14205 || test ! -s conftest.err'
14206 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14207 (eval $ac_try) 2>&5
14208 ac_status=$?
14209 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14210 (exit $ac_status); }; } &&
14211 { ac_try='test -s conftest$ac_exeext'
14212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14213 (eval $ac_try) 2>&5
14214 ac_status=$?
14215 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14216 (exit $ac_status); }; }; then
14217 ac_cv_func_alloca_works=yes
14218 else
14219 echo "$as_me: failed program was:" >&5
14220 sed 's/^/| /' conftest.$ac_ext >&5
14221
14222 ac_cv_func_alloca_works=no
14223 fi
14224 rm -f conftest.err conftest.$ac_objext \
14225 conftest$ac_exeext conftest.$ac_ext
14226 fi
14227 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
14228 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
14229
14230 if test $ac_cv_func_alloca_works = yes; then
14231
14232 cat >>confdefs.h <<\_ACEOF
14233 #define HAVE_ALLOCA 1
14234 _ACEOF
14235
14236 else
14237 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
14238 # that cause trouble. Some versions do not even contain alloca or
14239 # contain a buggy version. If you still want to use their alloca,
14240 # use ar to extract alloca.o from them instead of compiling alloca.c.
14241
14242 ALLOCA=alloca.$ac_objext
14243
14244 cat >>confdefs.h <<\_ACEOF
14245 #define C_ALLOCA 1
14246 _ACEOF
14247
14248
14249 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
14250 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
14251 if test "${ac_cv_os_cray+set}" = set; then
14252 echo $ECHO_N "(cached) $ECHO_C" >&6
14253 else
14254 cat >conftest.$ac_ext <<_ACEOF
14255 /* confdefs.h. */
14256 _ACEOF
14257 cat confdefs.h >>conftest.$ac_ext
14258 cat >>conftest.$ac_ext <<_ACEOF
14259 /* end confdefs.h. */
14260 #if defined(CRAY) && ! defined(CRAY2)
14261 webecray
14262 #else
14263 wenotbecray
14264 #endif
14265
14266 _ACEOF
14267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14268 $EGREP "webecray" >/dev/null 2>&1; then
14269 ac_cv_os_cray=yes
14270 else
14271 ac_cv_os_cray=no
14272 fi
14273 rm -f conftest*
14274
14275 fi
14276 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
14277 echo "${ECHO_T}$ac_cv_os_cray" >&6
14278 if test $ac_cv_os_cray = yes; then
14279 for ac_func in _getb67 GETB67 getb67; do
14280 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14281 echo "$as_me:$LINENO: checking for $ac_func" >&5
14282 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14283 if eval "test \"\${$as_ac_var+set}\" = set"; then
14284 echo $ECHO_N "(cached) $ECHO_C" >&6
14285 else
14286 cat >conftest.$ac_ext <<_ACEOF
14287 /* confdefs.h. */
14288 _ACEOF
14289 cat confdefs.h >>conftest.$ac_ext
14290 cat >>conftest.$ac_ext <<_ACEOF
14291 /* end confdefs.h. */
14292 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14293 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14294 #define $ac_func innocuous_$ac_func
14295
14296 /* System header to define __stub macros and hopefully few prototypes,
14297 which can conflict with char $ac_func (); below.
14298 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14299 <limits.h> exists even on freestanding compilers. */
14300
14301 #ifdef __STDC__
14302 # include <limits.h>
14303 #else
14304 # include <assert.h>
14305 #endif
14306
14307 #undef $ac_func
14308
14309 /* Override any gcc2 internal prototype to avoid an error. */
14310 #ifdef __cplusplus
14311 extern "C"
14312 {
14313 #endif
14314 /* We use char because int might match the return type of a gcc2
14315 builtin and then its argument prototype would still apply. */
14316 char $ac_func ();
14317 /* The GNU C library defines this for functions which it implements
14318 to always fail with ENOSYS. Some functions are actually named
14319 something starting with __ and the normal name is an alias. */
14320 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14321 choke me
14322 #else
14323 char (*f) () = $ac_func;
14324 #endif
14325 #ifdef __cplusplus
14326 }
14327 #endif
14328
14329 int
14330 main ()
14331 {
14332 return f != $ac_func;
14333 ;
14334 return 0;
14335 }
14336 _ACEOF
14337 rm -f conftest.$ac_objext conftest$ac_exeext
14338 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14339 (eval $ac_link) 2>conftest.er1
14340 ac_status=$?
14341 grep -v '^ *+' conftest.er1 >conftest.err
14342 rm -f conftest.er1
14343 cat conftest.err >&5
14344 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14345 (exit $ac_status); } &&
14346 { ac_try='test -z "$ac_c_werror_flag"
14347 || test ! -s conftest.err'
14348 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14349 (eval $ac_try) 2>&5
14350 ac_status=$?
14351 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14352 (exit $ac_status); }; } &&
14353 { ac_try='test -s conftest$ac_exeext'
14354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14355 (eval $ac_try) 2>&5
14356 ac_status=$?
14357 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358 (exit $ac_status); }; }; then
14359 eval "$as_ac_var=yes"
14360 else
14361 echo "$as_me: failed program was:" >&5
14362 sed 's/^/| /' conftest.$ac_ext >&5
14363
14364 eval "$as_ac_var=no"
14365 fi
14366 rm -f conftest.err conftest.$ac_objext \
14367 conftest$ac_exeext conftest.$ac_ext
14368 fi
14369 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14370 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14371 if test `eval echo '${'$as_ac_var'}'` = yes; then
14372
14373 cat >>confdefs.h <<_ACEOF
14374 #define CRAY_STACKSEG_END $ac_func
14375 _ACEOF
14376
14377 break
14378 fi
14379
14380 done
14381 fi
14382
14383 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
14384 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
14385 if test "${ac_cv_c_stack_direction+set}" = set; then
14386 echo $ECHO_N "(cached) $ECHO_C" >&6
14387 else
14388 if test "$cross_compiling" = yes; then
14389 ac_cv_c_stack_direction=0
14390 else
14391 cat >conftest.$ac_ext <<_ACEOF
14392 /* confdefs.h. */
14393 _ACEOF
14394 cat confdefs.h >>conftest.$ac_ext
14395 cat >>conftest.$ac_ext <<_ACEOF
14396 /* end confdefs.h. */
14397 int
14398 find_stack_direction ()
14399 {
14400 static char *addr = 0;
14401 auto char dummy;
14402 if (addr == 0)
14403 {
14404 addr = &dummy;
14405 return find_stack_direction ();
14406 }
14407 else
14408 return (&dummy > addr) ? 1 : -1;
14409 }
14410
14411 int
14412 main ()
14413 {
14414 exit (find_stack_direction () < 0);
14415 }
14416 _ACEOF
14417 rm -f conftest$ac_exeext
14418 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14419 (eval $ac_link) 2>&5
14420 ac_status=$?
14421 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14422 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14424 (eval $ac_try) 2>&5
14425 ac_status=$?
14426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14427 (exit $ac_status); }; }; then
14428 ac_cv_c_stack_direction=1
14429 else
14430 echo "$as_me: program exited with status $ac_status" >&5
14431 echo "$as_me: failed program was:" >&5
14432 sed 's/^/| /' conftest.$ac_ext >&5
14433
14434 ( exit $ac_status )
14435 ac_cv_c_stack_direction=-1
14436 fi
14437 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14438 fi
14439 fi
14440 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
14441 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
14442
14443 cat >>confdefs.h <<_ACEOF
14444 #define STACK_DIRECTION $ac_cv_c_stack_direction
14445 _ACEOF
14446
14447
14448 fi
14449
14450
14451
14452 for ac_header in stdlib.h unistd.h
14453 do
14454 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14455 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14456 echo "$as_me:$LINENO: checking for $ac_header" >&5
14457 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14458 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14459 echo $ECHO_N "(cached) $ECHO_C" >&6
14460 fi
14461 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14462 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14463 else
14464 # Is the header compilable?
14465 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14466 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14467 cat >conftest.$ac_ext <<_ACEOF
14468 /* confdefs.h. */
14469 _ACEOF
14470 cat confdefs.h >>conftest.$ac_ext
14471 cat >>conftest.$ac_ext <<_ACEOF
14472 /* end confdefs.h. */
14473 $ac_includes_default
14474 #include <$ac_header>
14475 _ACEOF
14476 rm -f conftest.$ac_objext
14477 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14478 (eval $ac_compile) 2>conftest.er1
14479 ac_status=$?
14480 grep -v '^ *+' conftest.er1 >conftest.err
14481 rm -f conftest.er1
14482 cat conftest.err >&5
14483 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14484 (exit $ac_status); } &&
14485 { ac_try='test -z "$ac_c_werror_flag"
14486 || test ! -s conftest.err'
14487 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14488 (eval $ac_try) 2>&5
14489 ac_status=$?
14490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14491 (exit $ac_status); }; } &&
14492 { ac_try='test -s conftest.$ac_objext'
14493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14494 (eval $ac_try) 2>&5
14495 ac_status=$?
14496 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14497 (exit $ac_status); }; }; then
14498 ac_header_compiler=yes
14499 else
14500 echo "$as_me: failed program was:" >&5
14501 sed 's/^/| /' conftest.$ac_ext >&5
14502
14503 ac_header_compiler=no
14504 fi
14505 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14506 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14507 echo "${ECHO_T}$ac_header_compiler" >&6
14508
14509 # Is the header present?
14510 echo "$as_me:$LINENO: checking $ac_header presence" >&5
14511 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
14512 cat >conftest.$ac_ext <<_ACEOF
14513 /* confdefs.h. */
14514 _ACEOF
14515 cat confdefs.h >>conftest.$ac_ext
14516 cat >>conftest.$ac_ext <<_ACEOF
14517 /* end confdefs.h. */
14518 #include <$ac_header>
14519 _ACEOF
14520 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14521 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14522 ac_status=$?
14523 grep -v '^ *+' conftest.er1 >conftest.err
14524 rm -f conftest.er1
14525 cat conftest.err >&5
14526 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14527 (exit $ac_status); } >/dev/null; then
14528 if test -s conftest.err; then
14529 ac_cpp_err=$ac_c_preproc_warn_flag
14530 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14531 else
14532 ac_cpp_err=
14533 fi
14534 else
14535 ac_cpp_err=yes
14536 fi
14537 if test -z "$ac_cpp_err"; then
14538 ac_header_preproc=yes
14539 else
14540 echo "$as_me: failed program was:" >&5
14541 sed 's/^/| /' conftest.$ac_ext >&5
14542
14543 ac_header_preproc=no
14544 fi
14545 rm -f conftest.err conftest.$ac_ext
14546 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14547 echo "${ECHO_T}$ac_header_preproc" >&6
14548
14549 # So? What about this header?
14550 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14551 yes:no: )
14552 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
14553 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
14554 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
14555 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
14556 ac_header_preproc=yes
14557 ;;
14558 no:yes:* )
14559 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
14560 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
14561 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
14562 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
14563 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
14564 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
14565 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
14566 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
14567 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
14568 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
14569 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
14570 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
14571 (
14572 cat <<\_ASBOX
14573 ## ------------------------------------------ ##
14574 ## Report this to the AC_PACKAGE_NAME lists. ##
14575 ## ------------------------------------------ ##
14576 _ASBOX
14577 ) |
14578 sed "s/^/$as_me: WARNING: /" >&2
14579 ;;
14580 esac
14581 echo "$as_me:$LINENO: checking for $ac_header" >&5
14582 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14583 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14584 echo $ECHO_N "(cached) $ECHO_C" >&6
14585 else
14586 eval "$as_ac_Header=\$ac_header_preproc"
14587 fi
14588 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14589 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14590
14591 fi
14592 if test `eval echo '${'$as_ac_Header'}'` = yes; then
14593 cat >>confdefs.h <<_ACEOF
14594 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
14595 _ACEOF
14596
14597 fi
14598
14599 done
14600
14601
14602 for ac_func in getpagesize
14603 do
14604 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14605 echo "$as_me:$LINENO: checking for $ac_func" >&5
14606 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14607 if eval "test \"\${$as_ac_var+set}\" = set"; then
14608 echo $ECHO_N "(cached) $ECHO_C" >&6
14609 else
14610 cat >conftest.$ac_ext <<_ACEOF
14611 /* confdefs.h. */
14612 _ACEOF
14613 cat confdefs.h >>conftest.$ac_ext
14614 cat >>conftest.$ac_ext <<_ACEOF
14615 /* end confdefs.h. */
14616 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14617 For example, HP-UX 11i <limits.h> declares gettimeofday. */
14618 #define $ac_func innocuous_$ac_func
14619
14620 /* System header to define __stub macros and hopefully few prototypes,
14621 which can conflict with char $ac_func (); below.
14622 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14623 <limits.h> exists even on freestanding compilers. */
14624
14625 #ifdef __STDC__
14626 # include <limits.h>
14627 #else
14628 # include <assert.h>
14629 #endif
14630
14631 #undef $ac_func
14632
14633 /* Override any gcc2 internal prototype to avoid an error. */
14634 #ifdef __cplusplus
14635 extern "C"
14636 {
14637 #endif
14638 /* We use char because int might match the return type of a gcc2
14639 builtin and then its argument prototype would still apply. */
14640 char $ac_func ();
14641 /* The GNU C library defines this for functions which it implements
14642 to always fail with ENOSYS. Some functions are actually named
14643 something starting with __ and the normal name is an alias. */
14644 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14645 choke me
14646 #else
14647 char (*f) () = $ac_func;
14648 #endif
14649 #ifdef __cplusplus
14650 }
14651 #endif
14652
14653 int
14654 main ()
14655 {
14656 return f != $ac_func;
14657 ;
14658 return 0;
14659 }
14660 _ACEOF
14661 rm -f conftest.$ac_objext conftest$ac_exeext
14662 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14663 (eval $ac_link) 2>conftest.er1
14664 ac_status=$?
14665 grep -v '^ *+' conftest.er1 >conftest.err
14666 rm -f conftest.er1
14667 cat conftest.err >&5
14668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14669 (exit $ac_status); } &&
14670 { ac_try='test -z "$ac_c_werror_flag"
14671 || test ! -s conftest.err'
14672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14673 (eval $ac_try) 2>&5
14674 ac_status=$?
14675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14676 (exit $ac_status); }; } &&
14677 { ac_try='test -s conftest$ac_exeext'
14678 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14679 (eval $ac_try) 2>&5
14680 ac_status=$?
14681 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14682 (exit $ac_status); }; }; then
14683 eval "$as_ac_var=yes"
14684 else
14685 echo "$as_me: failed program was:" >&5
14686 sed 's/^/| /' conftest.$ac_ext >&5
14687
14688 eval "$as_ac_var=no"
14689 fi
14690 rm -f conftest.err conftest.$ac_objext \
14691 conftest$ac_exeext conftest.$ac_ext
14692 fi
14693 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14694 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14695 if test `eval echo '${'$as_ac_var'}'` = yes; then
14696 cat >>confdefs.h <<_ACEOF
14697 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14698 _ACEOF
14699
14700 fi
14701 done
14702
14703 echo "$as_me:$LINENO: checking for working mmap" >&5
14704 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
14705 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
14706 echo $ECHO_N "(cached) $ECHO_C" >&6
14707 else
14708 if test "$cross_compiling" = yes; then
14709 ac_cv_func_mmap_fixed_mapped=no
14710 else
14711 cat >conftest.$ac_ext <<_ACEOF
14712 /* confdefs.h. */
14713 _ACEOF
14714 cat confdefs.h >>conftest.$ac_ext
14715 cat >>conftest.$ac_ext <<_ACEOF
14716 /* end confdefs.h. */
14717 $ac_includes_default
14718 /* malloc might have been renamed as rpl_malloc. */
14719 #undef malloc
14720
14721 /* Thanks to Mike Haertel and Jim Avera for this test.
14722 Here is a matrix of mmap possibilities:
14723 mmap private not fixed
14724 mmap private fixed at somewhere currently unmapped
14725 mmap private fixed at somewhere already mapped
14726 mmap shared not fixed
14727 mmap shared fixed at somewhere currently unmapped
14728 mmap shared fixed at somewhere already mapped
14729 For private mappings, we should verify that changes cannot be read()
14730 back from the file, nor mmap's back from the file at a different
14731 address. (There have been systems where private was not correctly
14732 implemented like the infamous i386 svr4.0, and systems where the
14733 VM page cache was not coherent with the file system buffer cache
14734 like early versions of FreeBSD and possibly contemporary NetBSD.)
14735 For shared mappings, we should conversely verify that changes get
14736 propagated back to all the places they're supposed to be.
14737
14738 Grep wants private fixed already mapped.
14739 The main things grep needs to know about mmap are:
14740 * does it exist and is it safe to write into the mmap'd area
14741 * how to use it (BSD variants) */
14742
14743 #include <fcntl.h>
14744 #include <sys/mman.h>
14745
14746 #if !STDC_HEADERS && !HAVE_STDLIB_H
14747 char *malloc ();
14748 #endif
14749
14750 /* This mess was copied from the GNU getpagesize.h. */
14751 #if !HAVE_GETPAGESIZE
14752 /* Assume that all systems that can run configure have sys/param.h. */
14753 # if !HAVE_SYS_PARAM_H
14754 # define HAVE_SYS_PARAM_H 1
14755 # endif
14756
14757 # ifdef _SC_PAGESIZE
14758 # define getpagesize() sysconf(_SC_PAGESIZE)
14759 # else /* no _SC_PAGESIZE */
14760 # if HAVE_SYS_PARAM_H
14761 # include <sys/param.h>
14762 # ifdef EXEC_PAGESIZE
14763 # define getpagesize() EXEC_PAGESIZE
14764 # else /* no EXEC_PAGESIZE */
14765 # ifdef NBPG
14766 # define getpagesize() NBPG * CLSIZE
14767 # ifndef CLSIZE
14768 # define CLSIZE 1
14769 # endif /* no CLSIZE */
14770 # else /* no NBPG */
14771 # ifdef NBPC
14772 # define getpagesize() NBPC
14773 # else /* no NBPC */
14774 # ifdef PAGESIZE
14775 # define getpagesize() PAGESIZE
14776 # endif /* PAGESIZE */
14777 # endif /* no NBPC */
14778 # endif /* no NBPG */
14779 # endif /* no EXEC_PAGESIZE */
14780 # else /* no HAVE_SYS_PARAM_H */
14781 # define getpagesize() 8192 /* punt totally */
14782 # endif /* no HAVE_SYS_PARAM_H */
14783 # endif /* no _SC_PAGESIZE */
14784
14785 #endif /* no HAVE_GETPAGESIZE */
14786
14787 int
14788 main ()
14789 {
14790 char *data, *data2, *data3;
14791 int i, pagesize;
14792 int fd;
14793
14794 pagesize = getpagesize ();
14795
14796 /* First, make a file with some known garbage in it. */
14797 data = (char *) malloc (pagesize);
14798 if (!data)
14799 exit (1);
14800 for (i = 0; i < pagesize; ++i)
14801 *(data + i) = rand ();
14802 umask (0);
14803 fd = creat ("conftest.mmap", 0600);
14804 if (fd < 0)
14805 exit (1);
14806 if (write (fd, data, pagesize) != pagesize)
14807 exit (1);
14808 close (fd);
14809
14810 /* Next, try to mmap the file at a fixed address which already has
14811 something else allocated at it. If we can, also make sure that
14812 we see the same garbage. */
14813 fd = open ("conftest.mmap", O_RDWR);
14814 if (fd < 0)
14815 exit (1);
14816 data2 = (char *) malloc (2 * pagesize);
14817 if (!data2)
14818 exit (1);
14819 data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
14820 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
14821 MAP_PRIVATE | MAP_FIXED, fd, 0L))
14822 exit (1);
14823 for (i = 0; i < pagesize; ++i)
14824 if (*(data + i) != *(data2 + i))
14825 exit (1);
14826
14827 /* Finally, make sure that changes to the mapped area do not
14828 percolate back to the file as seen by read(). (This is a bug on
14829 some variants of i386 svr4.0.) */
14830 for (i = 0; i < pagesize; ++i)
14831 *(data2 + i) = *(data2 + i) + 1;
14832 data3 = (char *) malloc (pagesize);
14833 if (!data3)
14834 exit (1);
14835 if (read (fd, data3, pagesize) != pagesize)
14836 exit (1);
14837 for (i = 0; i < pagesize; ++i)
14838 if (*(data + i) != *(data3 + i))
14839 exit (1);
14840 close (fd);
14841 exit (0);
14842 }
14843 _ACEOF
14844 rm -f conftest$ac_exeext
14845 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14846 (eval $ac_link) 2>&5
14847 ac_status=$?
14848 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14849 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14850 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14851 (eval $ac_try) 2>&5
14852 ac_status=$?
14853 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14854 (exit $ac_status); }; }; then
14855 ac_cv_func_mmap_fixed_mapped=yes
14856 else
14857 echo "$as_me: program exited with status $ac_status" >&5
14858 echo "$as_me: failed program was:" >&5
14859 sed 's/^/| /' conftest.$ac_ext >&5
14860
14861 ( exit $ac_status )
14862 ac_cv_func_mmap_fixed_mapped=no
14863 fi
14864 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14865 fi
14866 fi
14867 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
14868 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
14869 if test $ac_cv_func_mmap_fixed_mapped = yes; then
14870
14871 cat >>confdefs.h <<\_ACEOF
14872 #define HAVE_MMAP 1
14873 _ACEOF
14874
14875 fi
14876 rm -f conftest.mmap
14877
14878 echo "$as_me:$LINENO: checking for pid_t" >&5
14879 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
14880 if test "${ac_cv_type_pid_t+set}" = set; then
14881 echo $ECHO_N "(cached) $ECHO_C" >&6
14882 else
14883 cat >conftest.$ac_ext <<_ACEOF
14884 /* confdefs.h. */
14885 _ACEOF
14886 cat confdefs.h >>conftest.$ac_ext
14887 cat >>conftest.$ac_ext <<_ACEOF
14888 /* end confdefs.h. */
14889 $ac_includes_default
14890 int
14891 main ()
14892 {
14893 if ((pid_t *) 0)
14894 return 0;
14895 if (sizeof (pid_t))
14896 return 0;
14897 ;
14898 return 0;
14899 }
14900 _ACEOF
14901 rm -f conftest.$ac_objext
14902 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14903 (eval $ac_compile) 2>conftest.er1
14904 ac_status=$?
14905 grep -v '^ *+' conftest.er1 >conftest.err
14906 rm -f conftest.er1
14907 cat conftest.err >&5
14908 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14909 (exit $ac_status); } &&
14910 { ac_try='test -z "$ac_c_werror_flag"
14911 || test ! -s conftest.err'
14912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14913 (eval $ac_try) 2>&5
14914 ac_status=$?
14915 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14916 (exit $ac_status); }; } &&
14917 { ac_try='test -s conftest.$ac_objext'
14918 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14919 (eval $ac_try) 2>&5
14920 ac_status=$?
14921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14922 (exit $ac_status); }; }; then
14923 ac_cv_type_pid_t=yes
14924 else
14925 echo "$as_me: failed program was:" >&5
14926 sed 's/^/| /' conftest.$ac_ext >&5
14927
14928 ac_cv_type_pid_t=no
14929 fi
14930 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14931 fi
14932 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
14933 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
14934 if test $ac_cv_type_pid_t = yes; then
14935 :
14936 else
14937
14938 cat >>confdefs.h <<_ACEOF
14939 #define pid_t int
14940 _ACEOF
14941
14942 fi
14943
14944
14945
14946 for ac_header in unistd.h vfork.h
14947 do
14948 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
14949 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14950 echo "$as_me:$LINENO: checking for $ac_header" >&5
14951 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
14952 if eval "test \"\${$as_ac_Header+set}\" = set"; then
14953 echo $ECHO_N "(cached) $ECHO_C" >&6
14954 fi
14955 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
14956 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
14957 else
14958 # Is the header compilable?
14959 echo "$as_me:$LINENO: checking $ac_header usability" >&5
14960 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
14961 cat >conftest.$ac_ext <<_ACEOF
14962 /* confdefs.h. */
14963 _ACEOF
14964 cat confdefs.h >>conftest.$ac_ext
14965 cat >>conftest.$ac_ext <<_ACEOF
14966 /* end confdefs.h. */
14967 $ac_includes_default
14968 #include <$ac_header>
14969 _ACEOF
14970 rm -f conftest.$ac_objext
14971 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14972 (eval $ac_compile) 2>conftest.er1
14973 ac_status=$?
14974 grep -v '^ *+' conftest.er1 >conftest.err
14975 rm -f conftest.er1
14976 cat conftest.err >&5
14977 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14978 (exit $ac_status); } &&
14979 { ac_try='test -z "$ac_c_werror_flag"
14980 || test ! -s conftest.err'
14981 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14982 (eval $ac_try) 2>&5
14983 ac_status=$?
14984 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14985 (exit $ac_status); }; } &&
14986 { ac_try='test -s conftest.$ac_objext'
14987 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14988 (eval $ac_try) 2>&5
14989 ac_status=$?
14990 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14991 (exit $ac_status); }; }; then
14992 ac_header_compiler=yes
14993 else
14994 echo "$as_me: failed program was:" >&5
14995 sed 's/^/| /' conftest.$ac_ext >&5
14996
14997 ac_header_compiler=no
14998 fi
14999 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15000 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15001 echo "${ECHO_T}$ac_header_compiler" >&6
15002
15003 # Is the header present?
15004 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15005 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15006 cat >conftest.$ac_ext <<_ACEOF
15007 /* confdefs.h. */
15008 _ACEOF
15009 cat confdefs.h >>conftest.$ac_ext
15010 cat >>conftest.$ac_ext <<_ACEOF
15011 /* end confdefs.h. */
15012 #include <$ac_header>
15013 _ACEOF
15014 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15015 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15016 ac_status=$?
15017 grep -v '^ *+' conftest.er1 >conftest.err
15018 rm -f conftest.er1
15019 cat conftest.err >&5
15020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15021 (exit $ac_status); } >/dev/null; then
15022 if test -s conftest.err; then
15023 ac_cpp_err=$ac_c_preproc_warn_flag
15024 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15025 else
15026 ac_cpp_err=
15027 fi
15028 else
15029 ac_cpp_err=yes
15030 fi
15031 if test -z "$ac_cpp_err"; then
15032 ac_header_preproc=yes
15033 else
15034 echo "$as_me: failed program was:" >&5
15035 sed 's/^/| /' conftest.$ac_ext >&5
15036
15037 ac_header_preproc=no
15038 fi
15039 rm -f conftest.err conftest.$ac_ext
15040 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15041 echo "${ECHO_T}$ac_header_preproc" >&6
15042
15043 # So? What about this header?
15044 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15045 yes:no: )
15046 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15047 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15048 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15049 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15050 ac_header_preproc=yes
15051 ;;
15052 no:yes:* )
15053 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15054 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15055 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
15056 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
15057 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15058 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15059 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
15060 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
15061 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15062 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15063 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15064 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15065 (
15066 cat <<\_ASBOX
15067 ## ------------------------------------------ ##
15068 ## Report this to the AC_PACKAGE_NAME lists. ##
15069 ## ------------------------------------------ ##
15070 _ASBOX
15071 ) |
15072 sed "s/^/$as_me: WARNING: /" >&2
15073 ;;
15074 esac
15075 echo "$as_me:$LINENO: checking for $ac_header" >&5
15076 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15077 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15078 echo $ECHO_N "(cached) $ECHO_C" >&6
15079 else
15080 eval "$as_ac_Header=\$ac_header_preproc"
15081 fi
15082 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15083 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15084
15085 fi
15086 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15087 cat >>confdefs.h <<_ACEOF
15088 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15089 _ACEOF
15090
15091 fi
15092
15093 done
15094
15095
15096
15097 for ac_func in fork vfork
15098 do
15099 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
15100 echo "$as_me:$LINENO: checking for $ac_func" >&5
15101 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
15102 if eval "test \"\${$as_ac_var+set}\" = set"; then
15103 echo $ECHO_N "(cached) $ECHO_C" >&6
15104 else
15105 cat >conftest.$ac_ext <<_ACEOF
15106 /* confdefs.h. */
15107 _ACEOF
15108 cat confdefs.h >>conftest.$ac_ext
15109 cat >>conftest.$ac_ext <<_ACEOF
15110 /* end confdefs.h. */
15111 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15112 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15113 #define $ac_func innocuous_$ac_func
15114
15115 /* System header to define __stub macros and hopefully few prototypes,
15116 which can conflict with char $ac_func (); below.
15117 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15118 <limits.h> exists even on freestanding compilers. */
15119
15120 #ifdef __STDC__
15121 # include <limits.h>
15122 #else
15123 # include <assert.h>
15124 #endif
15125
15126 #undef $ac_func
15127
15128 /* Override any gcc2 internal prototype to avoid an error. */
15129 #ifdef __cplusplus
15130 extern "C"
15131 {
15132 #endif
15133 /* We use char because int might match the return type of a gcc2
15134 builtin and then its argument prototype would still apply. */
15135 char $ac_func ();
15136 /* The GNU C library defines this for functions which it implements
15137 to always fail with ENOSYS. Some functions are actually named
15138 something starting with __ and the normal name is an alias. */
15139 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15140 choke me
15141 #else
15142 char (*f) () = $ac_func;
15143 #endif
15144 #ifdef __cplusplus
15145 }
15146 #endif
15147
15148 int
15149 main ()
15150 {
15151 return f != $ac_func;
15152 ;
15153 return 0;
15154 }
15155 _ACEOF
15156 rm -f conftest.$ac_objext conftest$ac_exeext
15157 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15158 (eval $ac_link) 2>conftest.er1
15159 ac_status=$?
15160 grep -v '^ *+' conftest.er1 >conftest.err
15161 rm -f conftest.er1
15162 cat conftest.err >&5
15163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15164 (exit $ac_status); } &&
15165 { ac_try='test -z "$ac_c_werror_flag"
15166 || test ! -s conftest.err'
15167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15168 (eval $ac_try) 2>&5
15169 ac_status=$?
15170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15171 (exit $ac_status); }; } &&
15172 { ac_try='test -s conftest$ac_exeext'
15173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15174 (eval $ac_try) 2>&5
15175 ac_status=$?
15176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15177 (exit $ac_status); }; }; then
15178 eval "$as_ac_var=yes"
15179 else
15180 echo "$as_me: failed program was:" >&5
15181 sed 's/^/| /' conftest.$ac_ext >&5
15182
15183 eval "$as_ac_var=no"
15184 fi
15185 rm -f conftest.err conftest.$ac_objext \
15186 conftest$ac_exeext conftest.$ac_ext
15187 fi
15188 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15189 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15190 if test `eval echo '${'$as_ac_var'}'` = yes; then
15191 cat >>confdefs.h <<_ACEOF
15192 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15193 _ACEOF
15194
15195 fi
15196 done
15197
15198 if test "x$ac_cv_func_fork" = xyes; then
15199 echo "$as_me:$LINENO: checking for working fork" >&5
15200 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
15201 if test "${ac_cv_func_fork_works+set}" = set; then
15202 echo $ECHO_N "(cached) $ECHO_C" >&6
15203 else
15204 if test "$cross_compiling" = yes; then
15205 ac_cv_func_fork_works=cross
15206 else
15207 cat >conftest.$ac_ext <<_ACEOF
15208 /* By Ruediger Kuhlmann. */
15209 #include <sys/types.h>
15210 #if HAVE_UNISTD_H
15211 # include <unistd.h>
15212 #endif
15213 /* Some systems only have a dummy stub for fork() */
15214 int main ()
15215 {
15216 if (fork() < 0)
15217 exit (1);
15218 exit (0);
15219 }
15220 _ACEOF
15221 rm -f conftest$ac_exeext
15222 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15223 (eval $ac_link) 2>&5
15224 ac_status=$?
15225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15226 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15227 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15228 (eval $ac_try) 2>&5
15229 ac_status=$?
15230 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15231 (exit $ac_status); }; }; then
15232 ac_cv_func_fork_works=yes
15233 else
15234 echo "$as_me: program exited with status $ac_status" >&5
15235 echo "$as_me: failed program was:" >&5
15236 sed 's/^/| /' conftest.$ac_ext >&5
15237
15238 ( exit $ac_status )
15239 ac_cv_func_fork_works=no
15240 fi
15241 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15242 fi
15243 fi
15244 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
15245 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
15246
15247 else
15248 ac_cv_func_fork_works=$ac_cv_func_fork
15249 fi
15250 if test "x$ac_cv_func_fork_works" = xcross; then
15251 case $host in
15252 *-*-amigaos* | *-*-msdosdjgpp*)
15253 # Override, as these systems have only a dummy fork() stub
15254 ac_cv_func_fork_works=no
15255 ;;
15256 *)
15257 ac_cv_func_fork_works=yes
15258 ;;
15259 esac
15260 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
15261 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
15262 fi
15263 ac_cv_func_vfork_works=$ac_cv_func_vfork
15264 if test "x$ac_cv_func_vfork" = xyes; then
15265 echo "$as_me:$LINENO: checking for working vfork" >&5
15266 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
15267 if test "${ac_cv_func_vfork_works+set}" = set; then
15268 echo $ECHO_N "(cached) $ECHO_C" >&6
15269 else
15270 if test "$cross_compiling" = yes; then
15271 ac_cv_func_vfork_works=cross
15272 else
15273 cat >conftest.$ac_ext <<_ACEOF
15274 /* confdefs.h. */
15275 _ACEOF
15276 cat confdefs.h >>conftest.$ac_ext
15277 cat >>conftest.$ac_ext <<_ACEOF
15278 /* end confdefs.h. */
15279 /* Thanks to Paul Eggert for this test. */
15280 #include <stdio.h>
15281 #include <stdlib.h>
15282 #include <sys/types.h>
15283 #include <sys/stat.h>
15284 #include <sys/wait.h>
15285 #if HAVE_UNISTD_H
15286 # include <unistd.h>
15287 #endif
15288 #if HAVE_VFORK_H
15289 # include <vfork.h>
15290 #endif
15291 /* On some sparc systems, changes by the child to local and incoming
15292 argument registers are propagated back to the parent. The compiler
15293 is told about this with #include <vfork.h>, but some compilers
15294 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
15295 static variable whose address is put into a register that is
15296 clobbered by the vfork. */
15297 static void
15298 #ifdef __cplusplus
15299 sparc_address_test (int arg)
15300 # else
15301 sparc_address_test (arg) int arg;
15302 #endif
15303 {
15304 static pid_t child;
15305 if (!child) {
15306 child = vfork ();
15307 if (child < 0) {
15308 perror ("vfork");
15309 _exit(2);
15310 }
15311 if (!child) {
15312 arg = getpid();
15313 write(-1, "", 0);
15314 _exit (arg);
15315 }
15316 }
15317 }
15318
15319 int
15320 main ()
15321 {
15322 pid_t parent = getpid ();
15323 pid_t child;
15324
15325 sparc_address_test (0);
15326
15327 child = vfork ();
15328
15329 if (child == 0) {
15330 /* Here is another test for sparc vfork register problems. This
15331 test uses lots of local variables, at least as many local
15332 variables as main has allocated so far including compiler
15333 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
15334 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
15335 reuse the register of parent for one of the local variables,
15336 since it will think that parent can't possibly be used any more
15337 in this routine. Assigning to the local variable will thus
15338 munge parent in the parent process. */
15339 pid_t
15340 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
15341 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
15342 /* Convince the compiler that p..p7 are live; otherwise, it might
15343 use the same hardware register for all 8 local variables. */
15344 if (p != p1 || p != p2 || p != p3 || p != p4
15345 || p != p5 || p != p6 || p != p7)
15346 _exit(1);
15347
15348 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
15349 from child file descriptors. If the child closes a descriptor
15350 before it execs or exits, this munges the parent's descriptor
15351 as well. Test for this by closing stdout in the child. */
15352 _exit(close(fileno(stdout)) != 0);
15353 } else {
15354 int status;
15355 struct stat st;
15356
15357 while (wait(&status) != child)
15358 ;
15359 exit(
15360 /* Was there some problem with vforking? */
15361 child < 0
15362
15363 /* Did the child fail? (This shouldn't happen.) */
15364 || status
15365
15366 /* Did the vfork/compiler bug occur? */
15367 || parent != getpid()
15368
15369 /* Did the file descriptor bug occur? */
15370 || fstat(fileno(stdout), &st) != 0
15371 );
15372 }
15373 }
15374 _ACEOF
15375 rm -f conftest$ac_exeext
15376 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15377 (eval $ac_link) 2>&5
15378 ac_status=$?
15379 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15380 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15381 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15382 (eval $ac_try) 2>&5
15383 ac_status=$?
15384 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15385 (exit $ac_status); }; }; then
15386 ac_cv_func_vfork_works=yes
15387 else
15388 echo "$as_me: program exited with status $ac_status" >&5
15389 echo "$as_me: failed program was:" >&5
15390 sed 's/^/| /' conftest.$ac_ext >&5
15391
15392 ( exit $ac_status )
15393 ac_cv_func_vfork_works=no
15394 fi
15395 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15396 fi
15397 fi
15398 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
15399 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
15400
15401 fi;
15402 if test "x$ac_cv_func_fork_works" = xcross; then
15403 ac_cv_func_vfork_works=$ac_cv_func_vfork
15404 { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
15405 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
15406 fi
15407
15408 if test "x$ac_cv_func_vfork_works" = xyes; then
15409
15410 cat >>confdefs.h <<\_ACEOF
15411 #define HAVE_WORKING_VFORK 1
15412 _ACEOF
15413
15414 else
15415
15416 cat >>confdefs.h <<\_ACEOF
15417 #define vfork fork
15418 _ACEOF
15419
15420 fi
15421 if test "x$ac_cv_func_fork_works" = xyes; then
15422
15423 cat >>confdefs.h <<\_ACEOF
15424 #define HAVE_WORKING_FORK 1
15425 _ACEOF
15426
15427 fi
15428
15429
15430
15431
15432
15433
15434
15435
15436
15437
15438
15439
15440
15441
15442
15443
15444
15445
15446
15447
15448 for ac_func in canonicalize_file_name realpath getrusage getuid \
15449 getgid poll pread64 sbrk setpgid setpgrp setsid \
15450 sigaction sigprocmask sigsetmask socketpair syscall \
15451 ttrace wborder setlocale
15452 do
15453 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
15454 echo "$as_me:$LINENO: checking for $ac_func" >&5
15455 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
15456 if eval "test \"\${$as_ac_var+set}\" = set"; then
15457 echo $ECHO_N "(cached) $ECHO_C" >&6
15458 else
15459 cat >conftest.$ac_ext <<_ACEOF
15460 /* confdefs.h. */
15461 _ACEOF
15462 cat confdefs.h >>conftest.$ac_ext
15463 cat >>conftest.$ac_ext <<_ACEOF
15464 /* end confdefs.h. */
15465 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
15466 For example, HP-UX 11i <limits.h> declares gettimeofday. */
15467 #define $ac_func innocuous_$ac_func
15468
15469 /* System header to define __stub macros and hopefully few prototypes,
15470 which can conflict with char $ac_func (); below.
15471 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
15472 <limits.h> exists even on freestanding compilers. */
15473
15474 #ifdef __STDC__
15475 # include <limits.h>
15476 #else
15477 # include <assert.h>
15478 #endif
15479
15480 #undef $ac_func
15481
15482 /* Override any gcc2 internal prototype to avoid an error. */
15483 #ifdef __cplusplus
15484 extern "C"
15485 {
15486 #endif
15487 /* We use char because int might match the return type of a gcc2
15488 builtin and then its argument prototype would still apply. */
15489 char $ac_func ();
15490 /* The GNU C library defines this for functions which it implements
15491 to always fail with ENOSYS. Some functions are actually named
15492 something starting with __ and the normal name is an alias. */
15493 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15494 choke me
15495 #else
15496 char (*f) () = $ac_func;
15497 #endif
15498 #ifdef __cplusplus
15499 }
15500 #endif
15501
15502 int
15503 main ()
15504 {
15505 return f != $ac_func;
15506 ;
15507 return 0;
15508 }
15509 _ACEOF
15510 rm -f conftest.$ac_objext conftest$ac_exeext
15511 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15512 (eval $ac_link) 2>conftest.er1
15513 ac_status=$?
15514 grep -v '^ *+' conftest.er1 >conftest.err
15515 rm -f conftest.er1
15516 cat conftest.err >&5
15517 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15518 (exit $ac_status); } &&
15519 { ac_try='test -z "$ac_c_werror_flag"
15520 || test ! -s conftest.err'
15521 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15522 (eval $ac_try) 2>&5
15523 ac_status=$?
15524 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15525 (exit $ac_status); }; } &&
15526 { ac_try='test -s conftest$ac_exeext'
15527 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15528 (eval $ac_try) 2>&5
15529 ac_status=$?
15530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15531 (exit $ac_status); }; }; then
15532 eval "$as_ac_var=yes"
15533 else
15534 echo "$as_me: failed program was:" >&5
15535 sed 's/^/| /' conftest.$ac_ext >&5
15536
15537 eval "$as_ac_var=no"
15538 fi
15539 rm -f conftest.err conftest.$ac_objext \
15540 conftest$ac_exeext conftest.$ac_ext
15541 fi
15542 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
15543 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
15544 if test `eval echo '${'$as_ac_var'}'` = yes; then
15545 cat >>confdefs.h <<_ACEOF
15546 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
15547 _ACEOF
15548
15549 fi
15550 done
15551
15552
15553 # Check the return and argument types of ptrace. No canned test for
15554 # this, so roll our own.
15555 gdb_ptrace_headers='
15556 #if HAVE_SYS_TYPES_H
15557 # include <sys/types.h>
15558 #endif
15559 #if HAVE_SYS_PTRACE_H
15560 # include <sys/ptrace.h>
15561 #endif
15562 #if HAVE_UNISTD_H
15563 # include <unistd.h>
15564 #endif
15565 '
15566 # There is no point in checking if we don't have a prototype.
15567 echo "$as_me:$LINENO: checking whether ptrace is declared" >&5
15568 echo $ECHO_N "checking whether ptrace is declared... $ECHO_C" >&6
15569 if test "${ac_cv_have_decl_ptrace+set}" = set; then
15570 echo $ECHO_N "(cached) $ECHO_C" >&6
15571 else
15572 cat >conftest.$ac_ext <<_ACEOF
15573 /* confdefs.h. */
15574 _ACEOF
15575 cat confdefs.h >>conftest.$ac_ext
15576 cat >>conftest.$ac_ext <<_ACEOF
15577 /* end confdefs.h. */
15578 $gdb_ptrace_headers
15579
15580 int
15581 main ()
15582 {
15583 #ifndef ptrace
15584 char *p = (char *) ptrace;
15585 #endif
15586
15587 ;
15588 return 0;
15589 }
15590 _ACEOF
15591 rm -f conftest.$ac_objext
15592 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15593 (eval $ac_compile) 2>conftest.er1
15594 ac_status=$?
15595 grep -v '^ *+' conftest.er1 >conftest.err
15596 rm -f conftest.er1
15597 cat conftest.err >&5
15598 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15599 (exit $ac_status); } &&
15600 { ac_try='test -z "$ac_c_werror_flag"
15601 || test ! -s conftest.err'
15602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15603 (eval $ac_try) 2>&5
15604 ac_status=$?
15605 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15606 (exit $ac_status); }; } &&
15607 { ac_try='test -s conftest.$ac_objext'
15608 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15609 (eval $ac_try) 2>&5
15610 ac_status=$?
15611 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15612 (exit $ac_status); }; }; then
15613 ac_cv_have_decl_ptrace=yes
15614 else
15615 echo "$as_me: failed program was:" >&5
15616 sed 's/^/| /' conftest.$ac_ext >&5
15617
15618 ac_cv_have_decl_ptrace=no
15619 fi
15620 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15621 fi
15622 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ptrace" >&5
15623 echo "${ECHO_T}$ac_cv_have_decl_ptrace" >&6
15624 if test $ac_cv_have_decl_ptrace = yes; then
15625
15626 cat >>confdefs.h <<_ACEOF
15627 #define HAVE_DECL_PTRACE 1
15628 _ACEOF
15629
15630
15631 else
15632 cat >>confdefs.h <<_ACEOF
15633 #define HAVE_DECL_PTRACE 0
15634 _ACEOF
15635
15636
15637 : ${gdb_cv_func_ptrace_ret='int'}
15638 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
15639
15640 fi
15641
15642
15643 # Check return type. Varargs (used on GNU/Linux) conflict with the
15644 # empty argument list, so check for that explicitly.
15645 echo "$as_me:$LINENO: checking return type of ptrace" >&5
15646 echo $ECHO_N "checking return type of ptrace... $ECHO_C" >&6
15647 if test "${gdb_cv_func_ptrace_ret+set}" = set; then
15648 echo $ECHO_N "(cached) $ECHO_C" >&6
15649 else
15650 cat >conftest.$ac_ext <<_ACEOF
15651 /* confdefs.h. */
15652 _ACEOF
15653 cat confdefs.h >>conftest.$ac_ext
15654 cat >>conftest.$ac_ext <<_ACEOF
15655 /* end confdefs.h. */
15656 $gdb_ptrace_headers
15657 int
15658 main ()
15659 {
15660 extern long ptrace (enum __ptrace_request, ...);
15661 ;
15662 return 0;
15663 }
15664 _ACEOF
15665 rm -f conftest.$ac_objext
15666 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15667 (eval $ac_compile) 2>conftest.er1
15668 ac_status=$?
15669 grep -v '^ *+' conftest.er1 >conftest.err
15670 rm -f conftest.er1
15671 cat conftest.err >&5
15672 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15673 (exit $ac_status); } &&
15674 { ac_try='test -z "$ac_c_werror_flag"
15675 || test ! -s conftest.err'
15676 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15677 (eval $ac_try) 2>&5
15678 ac_status=$?
15679 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15680 (exit $ac_status); }; } &&
15681 { ac_try='test -s conftest.$ac_objext'
15682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15683 (eval $ac_try) 2>&5
15684 ac_status=$?
15685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15686 (exit $ac_status); }; }; then
15687 gdb_cv_func_ptrace_ret='long'
15688 else
15689 echo "$as_me: failed program was:" >&5
15690 sed 's/^/| /' conftest.$ac_ext >&5
15691
15692 cat >conftest.$ac_ext <<_ACEOF
15693 /* confdefs.h. */
15694 _ACEOF
15695 cat confdefs.h >>conftest.$ac_ext
15696 cat >>conftest.$ac_ext <<_ACEOF
15697 /* end confdefs.h. */
15698 $gdb_ptrace_headers
15699 int
15700 main ()
15701 {
15702 extern int ptrace ();
15703 ;
15704 return 0;
15705 }
15706 _ACEOF
15707 rm -f conftest.$ac_objext
15708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15709 (eval $ac_compile) 2>conftest.er1
15710 ac_status=$?
15711 grep -v '^ *+' conftest.er1 >conftest.err
15712 rm -f conftest.er1
15713 cat conftest.err >&5
15714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15715 (exit $ac_status); } &&
15716 { ac_try='test -z "$ac_c_werror_flag"
15717 || test ! -s conftest.err'
15718 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15719 (eval $ac_try) 2>&5
15720 ac_status=$?
15721 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15722 (exit $ac_status); }; } &&
15723 { ac_try='test -s conftest.$ac_objext'
15724 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15725 (eval $ac_try) 2>&5
15726 ac_status=$?
15727 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15728 (exit $ac_status); }; }; then
15729 gdb_cv_func_ptrace_ret='int'
15730 else
15731 echo "$as_me: failed program was:" >&5
15732 sed 's/^/| /' conftest.$ac_ext >&5
15733
15734 gdb_cv_func_ptrace_ret='long'
15735 fi
15736 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15737 fi
15738 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15739 fi
15740 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_ret" >&5
15741 echo "${ECHO_T}$gdb_cv_func_ptrace_ret" >&6
15742
15743 cat >>confdefs.h <<_ACEOF
15744 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
15745 _ACEOF
15746
15747 # Check argument types.
15748 echo "$as_me:$LINENO: checking types of arguments for ptrace" >&5
15749 echo $ECHO_N "checking types of arguments for ptrace... $ECHO_C" >&6
15750 if test "${gdb_cv_func_ptrace_args+set}" = set; then
15751 echo $ECHO_N "(cached) $ECHO_C" >&6
15752 else
15753
15754 cat >conftest.$ac_ext <<_ACEOF
15755 /* confdefs.h. */
15756 _ACEOF
15757 cat confdefs.h >>conftest.$ac_ext
15758 cat >>conftest.$ac_ext <<_ACEOF
15759 /* end confdefs.h. */
15760 $gdb_ptrace_headers
15761 int
15762 main ()
15763 {
15764 extern long ptrace (enum __ptrace_request, ...);
15765 ;
15766 return 0;
15767 }
15768 _ACEOF
15769 rm -f conftest.$ac_objext
15770 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15771 (eval $ac_compile) 2>conftest.er1
15772 ac_status=$?
15773 grep -v '^ *+' conftest.er1 >conftest.err
15774 rm -f conftest.er1
15775 cat conftest.err >&5
15776 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15777 (exit $ac_status); } &&
15778 { ac_try='test -z "$ac_c_werror_flag"
15779 || test ! -s conftest.err'
15780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15781 (eval $ac_try) 2>&5
15782 ac_status=$?
15783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15784 (exit $ac_status); }; } &&
15785 { ac_try='test -s conftest.$ac_objext'
15786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15787 (eval $ac_try) 2>&5
15788 ac_status=$?
15789 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15790 (exit $ac_status); }; }; then
15791 gdb_cv_func_ptrace_args='int,int,long,long'
15792 else
15793 echo "$as_me: failed program was:" >&5
15794 sed 's/^/| /' conftest.$ac_ext >&5
15795
15796
15797 for gdb_arg1 in 'int' 'long'; do
15798 for gdb_arg2 in 'pid_t' 'int' 'long'; do
15799 for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
15800 for gdb_arg4 in 'int' 'long'; do
15801 cat >conftest.$ac_ext <<_ACEOF
15802 /* confdefs.h. */
15803 _ACEOF
15804 cat confdefs.h >>conftest.$ac_ext
15805 cat >>conftest.$ac_ext <<_ACEOF
15806 /* end confdefs.h. */
15807 $gdb_ptrace_headers
15808 int
15809 main ()
15810 {
15811
15812 extern $gdb_cv_func_ptrace_ret
15813 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
15814
15815 ;
15816 return 0;
15817 }
15818 _ACEOF
15819 rm -f conftest.$ac_objext
15820 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15821 (eval $ac_compile) 2>conftest.er1
15822 ac_status=$?
15823 grep -v '^ *+' conftest.er1 >conftest.err
15824 rm -f conftest.er1
15825 cat conftest.err >&5
15826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15827 (exit $ac_status); } &&
15828 { ac_try='test -z "$ac_c_werror_flag"
15829 || test ! -s conftest.err'
15830 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15831 (eval $ac_try) 2>&5
15832 ac_status=$?
15833 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15834 (exit $ac_status); }; } &&
15835 { ac_try='test -s conftest.$ac_objext'
15836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15837 (eval $ac_try) 2>&5
15838 ac_status=$?
15839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15840 (exit $ac_status); }; }; then
15841 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
15842 break 4;
15843 else
15844 echo "$as_me: failed program was:" >&5
15845 sed 's/^/| /' conftest.$ac_ext >&5
15846
15847 fi
15848 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15849 for gdb_arg5 in 'int *' 'int' 'long'; do
15850 cat >conftest.$ac_ext <<_ACEOF
15851 /* confdefs.h. */
15852 _ACEOF
15853 cat confdefs.h >>conftest.$ac_ext
15854 cat >>conftest.$ac_ext <<_ACEOF
15855 /* end confdefs.h. */
15856 $gdb_ptrace_headers
15857 int
15858 main ()
15859 {
15860
15861 extern $gdb_cv_func_ptrace_ret
15862 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
15863
15864 ;
15865 return 0;
15866 }
15867 _ACEOF
15868 rm -f conftest.$ac_objext
15869 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15870 (eval $ac_compile) 2>conftest.er1
15871 ac_status=$?
15872 grep -v '^ *+' conftest.er1 >conftest.err
15873 rm -f conftest.er1
15874 cat conftest.err >&5
15875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15876 (exit $ac_status); } &&
15877 { ac_try='test -z "$ac_c_werror_flag"
15878 || test ! -s conftest.err'
15879 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15880 (eval $ac_try) 2>&5
15881 ac_status=$?
15882 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15883 (exit $ac_status); }; } &&
15884 { ac_try='test -s conftest.$ac_objext'
15885 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15886 (eval $ac_try) 2>&5
15887 ac_status=$?
15888 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15889 (exit $ac_status); }; }; then
15890
15891 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
15892 break 5;
15893 else
15894 echo "$as_me: failed program was:" >&5
15895 sed 's/^/| /' conftest.$ac_ext >&5
15896
15897 fi
15898 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15899 done
15900 done
15901 done
15902 done
15903 done
15904 # Provide a safe default value.
15905 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
15906
15907 fi
15908 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15909 fi
15910 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_args" >&5
15911 echo "${ECHO_T}$gdb_cv_func_ptrace_args" >&6
15912 ac_save_IFS=$IFS; IFS=','
15913 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
15914 IFS=$ac_save_IFS
15915 shift
15916
15917 cat >>confdefs.h <<_ACEOF
15918 #define PTRACE_TYPE_ARG3 $3
15919 _ACEOF
15920
15921 if test -n "$5"; then
15922
15923 cat >>confdefs.h <<_ACEOF
15924 #define PTRACE_TYPE_ARG5 $5
15925 _ACEOF
15926
15927 fi
15928
15929 if test "$cross_compiling" = no; then
15930 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
15931 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
15932 if test "${ac_cv_func_setpgrp_void+set}" = set; then
15933 echo $ECHO_N "(cached) $ECHO_C" >&6
15934 else
15935 if test "$cross_compiling" = yes; then
15936 { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5
15937 echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;}
15938 { (exit 1); exit 1; }; }
15939 else
15940 cat >conftest.$ac_ext <<_ACEOF
15941 /* confdefs.h. */
15942 _ACEOF
15943 cat confdefs.h >>conftest.$ac_ext
15944 cat >>conftest.$ac_ext <<_ACEOF
15945 /* end confdefs.h. */
15946 #if HAVE_UNISTD_H
15947 # include <unistd.h>
15948 #endif
15949
15950 int
15951 main ()
15952 {
15953 /* If this system has a BSD-style setpgrp which takes arguments,
15954 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
15955 exit successfully. */
15956 exit (setpgrp (1,1) == -1 ? 0 : 1);
15957 ;
15958 return 0;
15959 }
15960 _ACEOF
15961 rm -f conftest$ac_exeext
15962 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15963 (eval $ac_link) 2>&5
15964 ac_status=$?
15965 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15966 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15967 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15968 (eval $ac_try) 2>&5
15969 ac_status=$?
15970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
15971 (exit $ac_status); }; }; then
15972 ac_cv_func_setpgrp_void=no
15973 else
15974 echo "$as_me: program exited with status $ac_status" >&5
15975 echo "$as_me: failed program was:" >&5
15976 sed 's/^/| /' conftest.$ac_ext >&5
15977
15978 ( exit $ac_status )
15979 ac_cv_func_setpgrp_void=yes
15980 fi
15981 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15982 fi
15983 fi
15984 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
15985 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
15986 if test $ac_cv_func_setpgrp_void = yes; then
15987
15988 cat >>confdefs.h <<\_ACEOF
15989 #define SETPGRP_VOID 1
15990 _ACEOF
15991
15992 fi
15993
15994 else
15995 echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
15996 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
15997 if test "${ac_cv_func_setpgrp_void+set}" = set; then
15998 echo $ECHO_N "(cached) $ECHO_C" >&6
15999 else
16000 cat >conftest.$ac_ext <<_ACEOF
16001 /* confdefs.h. */
16002 _ACEOF
16003 cat confdefs.h >>conftest.$ac_ext
16004 cat >>conftest.$ac_ext <<_ACEOF
16005 /* end confdefs.h. */
16006
16007 #include <unistd.h>
16008
16009 int
16010 main ()
16011 {
16012
16013 if (setpgrp(1,1) == -1)
16014 exit (0);
16015 else
16016 exit (1);
16017
16018 ;
16019 return 0;
16020 }
16021 _ACEOF
16022 rm -f conftest.$ac_objext
16023 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16024 (eval $ac_compile) 2>conftest.er1
16025 ac_status=$?
16026 grep -v '^ *+' conftest.er1 >conftest.err
16027 rm -f conftest.er1
16028 cat conftest.err >&5
16029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16030 (exit $ac_status); } &&
16031 { ac_try='test -z "$ac_c_werror_flag"
16032 || test ! -s conftest.err'
16033 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16034 (eval $ac_try) 2>&5
16035 ac_status=$?
16036 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16037 (exit $ac_status); }; } &&
16038 { ac_try='test -s conftest.$ac_objext'
16039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16040 (eval $ac_try) 2>&5
16041 ac_status=$?
16042 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16043 (exit $ac_status); }; }; then
16044 ac_cv_func_setpgrp_void=no
16045 else
16046 echo "$as_me: failed program was:" >&5
16047 sed 's/^/| /' conftest.$ac_ext >&5
16048
16049 ac_cv_func_setpgrp_void=yes
16050 fi
16051 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16052 fi
16053 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
16054 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
16055 if test $ac_cv_func_setpgrp_void = yes; then
16056 cat >>confdefs.h <<\_ACEOF
16057 #define SETPGRP_VOID 1
16058 _ACEOF
16059
16060 fi
16061 fi
16062
16063 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
16064 # since sigsetjmp might only be defined as a macro.
16065 echo "$as_me:$LINENO: checking for sigsetjmp" >&5
16066 echo $ECHO_N "checking for sigsetjmp... $ECHO_C" >&6
16067 if test "${gdb_cv_func_sigsetjmp+set}" = set; then
16068 echo $ECHO_N "(cached) $ECHO_C" >&6
16069 else
16070 cat >conftest.$ac_ext <<_ACEOF
16071 /* confdefs.h. */
16072 _ACEOF
16073 cat confdefs.h >>conftest.$ac_ext
16074 cat >>conftest.$ac_ext <<_ACEOF
16075 /* end confdefs.h. */
16076
16077 #include <setjmp.h>
16078
16079 int
16080 main ()
16081 {
16082 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
16083 ;
16084 return 0;
16085 }
16086 _ACEOF
16087 rm -f conftest.$ac_objext
16088 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16089 (eval $ac_compile) 2>conftest.er1
16090 ac_status=$?
16091 grep -v '^ *+' conftest.er1 >conftest.err
16092 rm -f conftest.er1
16093 cat conftest.err >&5
16094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16095 (exit $ac_status); } &&
16096 { ac_try='test -z "$ac_c_werror_flag"
16097 || test ! -s conftest.err'
16098 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16099 (eval $ac_try) 2>&5
16100 ac_status=$?
16101 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16102 (exit $ac_status); }; } &&
16103 { ac_try='test -s conftest.$ac_objext'
16104 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16105 (eval $ac_try) 2>&5
16106 ac_status=$?
16107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16108 (exit $ac_status); }; }; then
16109 gdb_cv_func_sigsetjmp=yes
16110 else
16111 echo "$as_me: failed program was:" >&5
16112 sed 's/^/| /' conftest.$ac_ext >&5
16113
16114 gdb_cv_func_sigsetjmp=no
16115 fi
16116 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16117 fi
16118 echo "$as_me:$LINENO: result: $gdb_cv_func_sigsetjmp" >&5
16119 echo "${ECHO_T}$gdb_cv_func_sigsetjmp" >&6
16120 if test $gdb_cv_func_sigsetjmp = yes; then
16121
16122 cat >>confdefs.h <<\_ACEOF
16123 #define HAVE_SIGSETJMP 1
16124 _ACEOF
16125
16126 fi
16127
16128 # Assume we'll default to using the included libiberty regex.
16129 gdb_use_included_regex=yes
16130
16131 # However, if the system regex is GNU regex, then default to *not*
16132 # using the included regex.
16133 echo "$as_me:$LINENO: checking for GNU regex" >&5
16134 echo $ECHO_N "checking for GNU regex... $ECHO_C" >&6
16135 if test "${gdb_cv_have_gnu_regex+set}" = set; then
16136 echo $ECHO_N "(cached) $ECHO_C" >&6
16137 else
16138 cat >conftest.$ac_ext <<_ACEOF
16139 /* confdefs.h. */
16140 _ACEOF
16141 cat confdefs.h >>conftest.$ac_ext
16142 cat >>conftest.$ac_ext <<_ACEOF
16143 /* end confdefs.h. */
16144 #include <gnu-versions.h>
16145 int
16146 main ()
16147 {
16148 #define REGEX_INTERFACE_VERSION 1
16149 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
16150 # error "Version mismatch"
16151 #endif
16152 ;
16153 return 0;
16154 }
16155 _ACEOF
16156 rm -f conftest.$ac_objext
16157 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16158 (eval $ac_compile) 2>conftest.er1
16159 ac_status=$?
16160 grep -v '^ *+' conftest.er1 >conftest.err
16161 rm -f conftest.er1
16162 cat conftest.err >&5
16163 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16164 (exit $ac_status); } &&
16165 { ac_try='test -z "$ac_c_werror_flag"
16166 || test ! -s conftest.err'
16167 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16168 (eval $ac_try) 2>&5
16169 ac_status=$?
16170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16171 (exit $ac_status); }; } &&
16172 { ac_try='test -s conftest.$ac_objext'
16173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16174 (eval $ac_try) 2>&5
16175 ac_status=$?
16176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16177 (exit $ac_status); }; }; then
16178 gdb_cv_have_gnu_regex=yes
16179 else
16180 echo "$as_me: failed program was:" >&5
16181 sed 's/^/| /' conftest.$ac_ext >&5
16182
16183 gdb_cv_have_gnu_regex=no
16184 fi
16185 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16186 fi
16187 echo "$as_me:$LINENO: result: $gdb_cv_have_gnu_regex" >&5
16188 echo "${ECHO_T}$gdb_cv_have_gnu_regex" >&6
16189 if test $gdb_cv_have_gnu_regex = yes; then
16190 gdb_use_included_regex=no
16191 fi
16192
16193
16194 # Check whether --with-included-regex or --without-included-regex was given.
16195 if test "${with_included_regex+set}" = set; then
16196 withval="$with_included_regex"
16197 gdb_with_regex=$withval
16198 else
16199 gdb_with_regex=$gdb_use_included_regex
16200 fi;
16201 if test "$gdb_with_regex" = yes; then
16202
16203 cat >>confdefs.h <<\_ACEOF
16204 #define USE_INCLUDED_REGEX 1
16205 _ACEOF
16206
16207 fi
16208
16209 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
16210 echo "$as_me:$LINENO: checking for struct thread.td_pcb" >&5
16211 echo $ECHO_N "checking for struct thread.td_pcb... $ECHO_C" >&6
16212 if test "${ac_cv_member_struct_thread_td_pcb+set}" = set; then
16213 echo $ECHO_N "(cached) $ECHO_C" >&6
16214 else
16215 cat >conftest.$ac_ext <<_ACEOF
16216 /* confdefs.h. */
16217 _ACEOF
16218 cat confdefs.h >>conftest.$ac_ext
16219 cat >>conftest.$ac_ext <<_ACEOF
16220 /* end confdefs.h. */
16221 #include <sys/param.h>
16222 #include <sys/proc.h>
16223
16224
16225 int
16226 main ()
16227 {
16228 static struct thread ac_aggr;
16229 if (ac_aggr.td_pcb)
16230 return 0;
16231 ;
16232 return 0;
16233 }
16234 _ACEOF
16235 rm -f conftest.$ac_objext
16236 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16237 (eval $ac_compile) 2>conftest.er1
16238 ac_status=$?
16239 grep -v '^ *+' conftest.er1 >conftest.err
16240 rm -f conftest.er1
16241 cat conftest.err >&5
16242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16243 (exit $ac_status); } &&
16244 { ac_try='test -z "$ac_c_werror_flag"
16245 || test ! -s conftest.err'
16246 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16247 (eval $ac_try) 2>&5
16248 ac_status=$?
16249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16250 (exit $ac_status); }; } &&
16251 { ac_try='test -s conftest.$ac_objext'
16252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16253 (eval $ac_try) 2>&5
16254 ac_status=$?
16255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16256 (exit $ac_status); }; }; then
16257 ac_cv_member_struct_thread_td_pcb=yes
16258 else
16259 echo "$as_me: failed program was:" >&5
16260 sed 's/^/| /' conftest.$ac_ext >&5
16261
16262 cat >conftest.$ac_ext <<_ACEOF
16263 /* confdefs.h. */
16264 _ACEOF
16265 cat confdefs.h >>conftest.$ac_ext
16266 cat >>conftest.$ac_ext <<_ACEOF
16267 /* end confdefs.h. */
16268 #include <sys/param.h>
16269 #include <sys/proc.h>
16270
16271
16272 int
16273 main ()
16274 {
16275 static struct thread ac_aggr;
16276 if (sizeof ac_aggr.td_pcb)
16277 return 0;
16278 ;
16279 return 0;
16280 }
16281 _ACEOF
16282 rm -f conftest.$ac_objext
16283 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16284 (eval $ac_compile) 2>conftest.er1
16285 ac_status=$?
16286 grep -v '^ *+' conftest.er1 >conftest.err
16287 rm -f conftest.er1
16288 cat conftest.err >&5
16289 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16290 (exit $ac_status); } &&
16291 { ac_try='test -z "$ac_c_werror_flag"
16292 || test ! -s conftest.err'
16293 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16294 (eval $ac_try) 2>&5
16295 ac_status=$?
16296 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16297 (exit $ac_status); }; } &&
16298 { ac_try='test -s conftest.$ac_objext'
16299 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16300 (eval $ac_try) 2>&5
16301 ac_status=$?
16302 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16303 (exit $ac_status); }; }; then
16304 ac_cv_member_struct_thread_td_pcb=yes
16305 else
16306 echo "$as_me: failed program was:" >&5
16307 sed 's/^/| /' conftest.$ac_ext >&5
16308
16309 ac_cv_member_struct_thread_td_pcb=no
16310 fi
16311 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16312 fi
16313 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16314 fi
16315 echo "$as_me:$LINENO: result: $ac_cv_member_struct_thread_td_pcb" >&5
16316 echo "${ECHO_T}$ac_cv_member_struct_thread_td_pcb" >&6
16317 if test $ac_cv_member_struct_thread_td_pcb = yes; then
16318
16319 cat >>confdefs.h <<_ACEOF
16320 #define HAVE_STRUCT_THREAD_TD_PCB 1
16321 _ACEOF
16322
16323
16324 fi
16325
16326
16327 # See if <sys/lwp.h> defines `struct lwp`.
16328 echo "$as_me:$LINENO: checking for struct lwp" >&5
16329 echo $ECHO_N "checking for struct lwp... $ECHO_C" >&6
16330 if test "${gdb_cv_struct_lwp+set}" = set; then
16331 echo $ECHO_N "(cached) $ECHO_C" >&6
16332 else
16333 cat >conftest.$ac_ext <<_ACEOF
16334 /* confdefs.h. */
16335 _ACEOF
16336 cat confdefs.h >>conftest.$ac_ext
16337 cat >>conftest.$ac_ext <<_ACEOF
16338 /* end confdefs.h. */
16339 #include <sys/param.h>
16340 #include <sys/lwp.h>
16341 int
16342 main ()
16343 {
16344 struct lwp l;
16345 ;
16346 return 0;
16347 }
16348 _ACEOF
16349 rm -f conftest.$ac_objext
16350 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16351 (eval $ac_compile) 2>conftest.er1
16352 ac_status=$?
16353 grep -v '^ *+' conftest.er1 >conftest.err
16354 rm -f conftest.er1
16355 cat conftest.err >&5
16356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16357 (exit $ac_status); } &&
16358 { ac_try='test -z "$ac_c_werror_flag"
16359 || test ! -s conftest.err'
16360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16361 (eval $ac_try) 2>&5
16362 ac_status=$?
16363 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16364 (exit $ac_status); }; } &&
16365 { ac_try='test -s conftest.$ac_objext'
16366 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16367 (eval $ac_try) 2>&5
16368 ac_status=$?
16369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16370 (exit $ac_status); }; }; then
16371 gdb_cv_struct_lwp=yes
16372 else
16373 echo "$as_me: failed program was:" >&5
16374 sed 's/^/| /' conftest.$ac_ext >&5
16375
16376 gdb_cv_struct_lwp=no
16377 fi
16378 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16379 fi
16380 echo "$as_me:$LINENO: result: $gdb_cv_struct_lwp" >&5
16381 echo "${ECHO_T}$gdb_cv_struct_lwp" >&6
16382 if test $gdb_cv_struct_lwp = yes; then
16383
16384 cat >>confdefs.h <<\_ACEOF
16385 #define HAVE_STRUCT_LWP 1
16386 _ACEOF
16387
16388 fi
16389
16390 # See if <machine/reg.h> degines `struct reg'.
16391 echo "$as_me:$LINENO: checking for struct reg in machine/reg.h" >&5
16392 echo $ECHO_N "checking for struct reg in machine/reg.h... $ECHO_C" >&6
16393 if test "${gdb_cv_struct_reg+set}" = set; then
16394 echo $ECHO_N "(cached) $ECHO_C" >&6
16395 else
16396 cat >conftest.$ac_ext <<_ACEOF
16397 /* confdefs.h. */
16398 _ACEOF
16399 cat confdefs.h >>conftest.$ac_ext
16400 cat >>conftest.$ac_ext <<_ACEOF
16401 /* end confdefs.h. */
16402 #include <sys/types.h>
16403 #include <machine/reg.h>
16404 int
16405 main ()
16406 {
16407 struct reg r;
16408 ;
16409 return 0;
16410 }
16411 _ACEOF
16412 rm -f conftest.$ac_objext
16413 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16414 (eval $ac_compile) 2>conftest.er1
16415 ac_status=$?
16416 grep -v '^ *+' conftest.er1 >conftest.err
16417 rm -f conftest.er1
16418 cat conftest.err >&5
16419 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16420 (exit $ac_status); } &&
16421 { ac_try='test -z "$ac_c_werror_flag"
16422 || test ! -s conftest.err'
16423 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16424 (eval $ac_try) 2>&5
16425 ac_status=$?
16426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16427 (exit $ac_status); }; } &&
16428 { ac_try='test -s conftest.$ac_objext'
16429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16430 (eval $ac_try) 2>&5
16431 ac_status=$?
16432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16433 (exit $ac_status); }; }; then
16434 gdb_cv_struct_reg=yes
16435 else
16436 echo "$as_me: failed program was:" >&5
16437 sed 's/^/| /' conftest.$ac_ext >&5
16438
16439 gdb_cv_struct_reg=no
16440 fi
16441 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16442 fi
16443 echo "$as_me:$LINENO: result: $gdb_cv_struct_reg" >&5
16444 echo "${ECHO_T}$gdb_cv_struct_reg" >&6
16445 if test $gdb_cv_struct_reg = yes; then
16446
16447 cat >>confdefs.h <<\_ACEOF
16448 #define HAVE_STRUCT_REG 1
16449 _ACEOF
16450
16451 fi
16452
16453 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
16454 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
16455 echo "$as_me:$LINENO: checking for struct reg.r_fs" >&5
16456 echo $ECHO_N "checking for struct reg.r_fs... $ECHO_C" >&6
16457 if test "${ac_cv_member_struct_reg_r_fs+set}" = set; then
16458 echo $ECHO_N "(cached) $ECHO_C" >&6
16459 else
16460 cat >conftest.$ac_ext <<_ACEOF
16461 /* confdefs.h. */
16462 _ACEOF
16463 cat confdefs.h >>conftest.$ac_ext
16464 cat >>conftest.$ac_ext <<_ACEOF
16465 /* end confdefs.h. */
16466 #include <machine/reg.h>
16467
16468 int
16469 main ()
16470 {
16471 static struct reg ac_aggr;
16472 if (ac_aggr.r_fs)
16473 return 0;
16474 ;
16475 return 0;
16476 }
16477 _ACEOF
16478 rm -f conftest.$ac_objext
16479 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16480 (eval $ac_compile) 2>conftest.er1
16481 ac_status=$?
16482 grep -v '^ *+' conftest.er1 >conftest.err
16483 rm -f conftest.er1
16484 cat conftest.err >&5
16485 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16486 (exit $ac_status); } &&
16487 { ac_try='test -z "$ac_c_werror_flag"
16488 || test ! -s conftest.err'
16489 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16490 (eval $ac_try) 2>&5
16491 ac_status=$?
16492 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16493 (exit $ac_status); }; } &&
16494 { ac_try='test -s conftest.$ac_objext'
16495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16496 (eval $ac_try) 2>&5
16497 ac_status=$?
16498 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16499 (exit $ac_status); }; }; then
16500 ac_cv_member_struct_reg_r_fs=yes
16501 else
16502 echo "$as_me: failed program was:" >&5
16503 sed 's/^/| /' conftest.$ac_ext >&5
16504
16505 cat >conftest.$ac_ext <<_ACEOF
16506 /* confdefs.h. */
16507 _ACEOF
16508 cat confdefs.h >>conftest.$ac_ext
16509 cat >>conftest.$ac_ext <<_ACEOF
16510 /* end confdefs.h. */
16511 #include <machine/reg.h>
16512
16513 int
16514 main ()
16515 {
16516 static struct reg ac_aggr;
16517 if (sizeof ac_aggr.r_fs)
16518 return 0;
16519 ;
16520 return 0;
16521 }
16522 _ACEOF
16523 rm -f conftest.$ac_objext
16524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16525 (eval $ac_compile) 2>conftest.er1
16526 ac_status=$?
16527 grep -v '^ *+' conftest.er1 >conftest.err
16528 rm -f conftest.er1
16529 cat conftest.err >&5
16530 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16531 (exit $ac_status); } &&
16532 { ac_try='test -z "$ac_c_werror_flag"
16533 || test ! -s conftest.err'
16534 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16535 (eval $ac_try) 2>&5
16536 ac_status=$?
16537 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16538 (exit $ac_status); }; } &&
16539 { ac_try='test -s conftest.$ac_objext'
16540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16541 (eval $ac_try) 2>&5
16542 ac_status=$?
16543 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16544 (exit $ac_status); }; }; then
16545 ac_cv_member_struct_reg_r_fs=yes
16546 else
16547 echo "$as_me: failed program was:" >&5
16548 sed 's/^/| /' conftest.$ac_ext >&5
16549
16550 ac_cv_member_struct_reg_r_fs=no
16551 fi
16552 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16553 fi
16554 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16555 fi
16556 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_fs" >&5
16557 echo "${ECHO_T}$ac_cv_member_struct_reg_r_fs" >&6
16558 if test $ac_cv_member_struct_reg_r_fs = yes; then
16559
16560 cat >>confdefs.h <<_ACEOF
16561 #define HAVE_STRUCT_REG_R_FS 1
16562 _ACEOF
16563
16564
16565 fi
16566 echo "$as_me:$LINENO: checking for struct reg.r_gs" >&5
16567 echo $ECHO_N "checking for struct reg.r_gs... $ECHO_C" >&6
16568 if test "${ac_cv_member_struct_reg_r_gs+set}" = set; then
16569 echo $ECHO_N "(cached) $ECHO_C" >&6
16570 else
16571 cat >conftest.$ac_ext <<_ACEOF
16572 /* confdefs.h. */
16573 _ACEOF
16574 cat confdefs.h >>conftest.$ac_ext
16575 cat >>conftest.$ac_ext <<_ACEOF
16576 /* end confdefs.h. */
16577 #include <machine/reg.h>
16578
16579 int
16580 main ()
16581 {
16582 static struct reg ac_aggr;
16583 if (ac_aggr.r_gs)
16584 return 0;
16585 ;
16586 return 0;
16587 }
16588 _ACEOF
16589 rm -f conftest.$ac_objext
16590 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16591 (eval $ac_compile) 2>conftest.er1
16592 ac_status=$?
16593 grep -v '^ *+' conftest.er1 >conftest.err
16594 rm -f conftest.er1
16595 cat conftest.err >&5
16596 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16597 (exit $ac_status); } &&
16598 { ac_try='test -z "$ac_c_werror_flag"
16599 || test ! -s conftest.err'
16600 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16601 (eval $ac_try) 2>&5
16602 ac_status=$?
16603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16604 (exit $ac_status); }; } &&
16605 { ac_try='test -s conftest.$ac_objext'
16606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16607 (eval $ac_try) 2>&5
16608 ac_status=$?
16609 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16610 (exit $ac_status); }; }; then
16611 ac_cv_member_struct_reg_r_gs=yes
16612 else
16613 echo "$as_me: failed program was:" >&5
16614 sed 's/^/| /' conftest.$ac_ext >&5
16615
16616 cat >conftest.$ac_ext <<_ACEOF
16617 /* confdefs.h. */
16618 _ACEOF
16619 cat confdefs.h >>conftest.$ac_ext
16620 cat >>conftest.$ac_ext <<_ACEOF
16621 /* end confdefs.h. */
16622 #include <machine/reg.h>
16623
16624 int
16625 main ()
16626 {
16627 static struct reg ac_aggr;
16628 if (sizeof ac_aggr.r_gs)
16629 return 0;
16630 ;
16631 return 0;
16632 }
16633 _ACEOF
16634 rm -f conftest.$ac_objext
16635 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16636 (eval $ac_compile) 2>conftest.er1
16637 ac_status=$?
16638 grep -v '^ *+' conftest.er1 >conftest.err
16639 rm -f conftest.er1
16640 cat conftest.err >&5
16641 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16642 (exit $ac_status); } &&
16643 { ac_try='test -z "$ac_c_werror_flag"
16644 || test ! -s conftest.err'
16645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16646 (eval $ac_try) 2>&5
16647 ac_status=$?
16648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16649 (exit $ac_status); }; } &&
16650 { ac_try='test -s conftest.$ac_objext'
16651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16652 (eval $ac_try) 2>&5
16653 ac_status=$?
16654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16655 (exit $ac_status); }; }; then
16656 ac_cv_member_struct_reg_r_gs=yes
16657 else
16658 echo "$as_me: failed program was:" >&5
16659 sed 's/^/| /' conftest.$ac_ext >&5
16660
16661 ac_cv_member_struct_reg_r_gs=no
16662 fi
16663 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16664 fi
16665 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16666 fi
16667 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_gs" >&5
16668 echo "${ECHO_T}$ac_cv_member_struct_reg_r_gs" >&6
16669 if test $ac_cv_member_struct_reg_r_gs = yes; then
16670
16671 cat >>confdefs.h <<_ACEOF
16672 #define HAVE_STRUCT_REG_R_GS 1
16673 _ACEOF
16674
16675
16676 fi
16677
16678
16679 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
16680 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
16681 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
16682 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then
16683 echo $ECHO_N "(cached) $ECHO_C" >&6
16684 else
16685 cat >conftest.$ac_ext <<_ACEOF
16686 /* confdefs.h. */
16687 _ACEOF
16688 cat confdefs.h >>conftest.$ac_ext
16689 cat >>conftest.$ac_ext <<_ACEOF
16690 /* end confdefs.h. */
16691 #include <sys/ptrace.h>
16692 int
16693 main ()
16694 {
16695 PTRACE_GETREGS;
16696 ;
16697 return 0;
16698 }
16699 _ACEOF
16700 rm -f conftest.$ac_objext
16701 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16702 (eval $ac_compile) 2>conftest.er1
16703 ac_status=$?
16704 grep -v '^ *+' conftest.er1 >conftest.err
16705 rm -f conftest.er1
16706 cat conftest.err >&5
16707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16708 (exit $ac_status); } &&
16709 { ac_try='test -z "$ac_c_werror_flag"
16710 || test ! -s conftest.err'
16711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16712 (eval $ac_try) 2>&5
16713 ac_status=$?
16714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16715 (exit $ac_status); }; } &&
16716 { ac_try='test -s conftest.$ac_objext'
16717 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16718 (eval $ac_try) 2>&5
16719 ac_status=$?
16720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16721 (exit $ac_status); }; }; then
16722 gdb_cv_have_ptrace_getregs=yes
16723 else
16724 echo "$as_me: failed program was:" >&5
16725 sed 's/^/| /' conftest.$ac_ext >&5
16726
16727 gdb_cv_have_ptrace_getregs=no
16728 fi
16729 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16730 fi
16731
16732 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getregs" >&5
16733 echo "${ECHO_T}$gdb_cv_have_ptrace_getregs" >&6
16734 if test $gdb_cv_have_ptrace_getregs = yes; then
16735
16736 cat >>confdefs.h <<\_ACEOF
16737 #define HAVE_PTRACE_GETREGS 1
16738 _ACEOF
16739
16740 fi
16741
16742 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
16743 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
16744 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
16745 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then
16746 echo $ECHO_N "(cached) $ECHO_C" >&6
16747 else
16748 cat >conftest.$ac_ext <<_ACEOF
16749 /* confdefs.h. */
16750 _ACEOF
16751 cat confdefs.h >>conftest.$ac_ext
16752 cat >>conftest.$ac_ext <<_ACEOF
16753 /* end confdefs.h. */
16754 #include <sys/ptrace.h>
16755 int
16756 main ()
16757 {
16758 PTRACE_GETFPXREGS;
16759 ;
16760 return 0;
16761 }
16762 _ACEOF
16763 rm -f conftest.$ac_objext
16764 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16765 (eval $ac_compile) 2>conftest.er1
16766 ac_status=$?
16767 grep -v '^ *+' conftest.er1 >conftest.err
16768 rm -f conftest.er1
16769 cat conftest.err >&5
16770 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16771 (exit $ac_status); } &&
16772 { ac_try='test -z "$ac_c_werror_flag"
16773 || test ! -s conftest.err'
16774 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16775 (eval $ac_try) 2>&5
16776 ac_status=$?
16777 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16778 (exit $ac_status); }; } &&
16779 { ac_try='test -s conftest.$ac_objext'
16780 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16781 (eval $ac_try) 2>&5
16782 ac_status=$?
16783 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16784 (exit $ac_status); }; }; then
16785 gdb_cv_have_ptrace_getfpxregs=yes
16786 else
16787 echo "$as_me: failed program was:" >&5
16788 sed 's/^/| /' conftest.$ac_ext >&5
16789
16790 gdb_cv_have_ptrace_getfpxregs=no
16791 fi
16792 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16793 fi
16794
16795 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getfpxregs" >&5
16796 echo "${ECHO_T}$gdb_cv_have_ptrace_getfpxregs" >&6
16797 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
16798
16799 cat >>confdefs.h <<\_ACEOF
16800 #define HAVE_PTRACE_GETFPXREGS 1
16801 _ACEOF
16802
16803 fi
16804
16805 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
16806 echo "$as_me:$LINENO: checking for PT_GETDBREGS" >&5
16807 echo $ECHO_N "checking for PT_GETDBREGS... $ECHO_C" >&6
16808 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then
16809 echo $ECHO_N "(cached) $ECHO_C" >&6
16810 else
16811 cat >conftest.$ac_ext <<_ACEOF
16812 /* confdefs.h. */
16813 _ACEOF
16814 cat confdefs.h >>conftest.$ac_ext
16815 cat >>conftest.$ac_ext <<_ACEOF
16816 /* end confdefs.h. */
16817 #include <sys/types.h>
16818 #include <sys/ptrace.h>
16819 int
16820 main ()
16821 {
16822 PT_GETDBREGS;
16823 ;
16824 return 0;
16825 }
16826 _ACEOF
16827 rm -f conftest.$ac_objext
16828 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16829 (eval $ac_compile) 2>conftest.er1
16830 ac_status=$?
16831 grep -v '^ *+' conftest.er1 >conftest.err
16832 rm -f conftest.er1
16833 cat conftest.err >&5
16834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16835 (exit $ac_status); } &&
16836 { ac_try='test -z "$ac_c_werror_flag"
16837 || test ! -s conftest.err'
16838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16839 (eval $ac_try) 2>&5
16840 ac_status=$?
16841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16842 (exit $ac_status); }; } &&
16843 { ac_try='test -s conftest.$ac_objext'
16844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16845 (eval $ac_try) 2>&5
16846 ac_status=$?
16847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16848 (exit $ac_status); }; }; then
16849 gdb_cv_have_pt_getdbregs=yes
16850 else
16851 echo "$as_me: failed program was:" >&5
16852 sed 's/^/| /' conftest.$ac_ext >&5
16853
16854 gdb_cv_have_pt_getdbregs=no
16855 fi
16856 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16857 fi
16858
16859 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getdbregs" >&5
16860 echo "${ECHO_T}$gdb_cv_have_pt_getdbregs" >&6
16861 if test $gdb_cv_have_pt_getdbregs = yes; then
16862
16863 cat >>confdefs.h <<\_ACEOF
16864 #define HAVE_PT_GETDBREGS 1
16865 _ACEOF
16866
16867 fi
16868
16869 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
16870 echo "$as_me:$LINENO: checking for PT_GETXMMREGS" >&5
16871 echo $ECHO_N "checking for PT_GETXMMREGS... $ECHO_C" >&6
16872 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then
16873 echo $ECHO_N "(cached) $ECHO_C" >&6
16874 else
16875 cat >conftest.$ac_ext <<_ACEOF
16876 /* confdefs.h. */
16877 _ACEOF
16878 cat confdefs.h >>conftest.$ac_ext
16879 cat >>conftest.$ac_ext <<_ACEOF
16880 /* end confdefs.h. */
16881 #include <sys/types.h>
16882 #include <sys/ptrace.h>
16883 int
16884 main ()
16885 {
16886 PT_GETXMMREGS;
16887 ;
16888 return 0;
16889 }
16890 _ACEOF
16891 rm -f conftest.$ac_objext
16892 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16893 (eval $ac_compile) 2>conftest.er1
16894 ac_status=$?
16895 grep -v '^ *+' conftest.er1 >conftest.err
16896 rm -f conftest.er1
16897 cat conftest.err >&5
16898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16899 (exit $ac_status); } &&
16900 { ac_try='test -z "$ac_c_werror_flag"
16901 || test ! -s conftest.err'
16902 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16903 (eval $ac_try) 2>&5
16904 ac_status=$?
16905 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16906 (exit $ac_status); }; } &&
16907 { ac_try='test -s conftest.$ac_objext'
16908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16909 (eval $ac_try) 2>&5
16910 ac_status=$?
16911 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16912 (exit $ac_status); }; }; then
16913 gdb_cv_have_pt_getxmmregs=yes
16914 else
16915 echo "$as_me: failed program was:" >&5
16916 sed 's/^/| /' conftest.$ac_ext >&5
16917
16918 gdb_cv_have_pt_getxmmregs=no
16919 fi
16920 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16921 fi
16922
16923 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getxmmregs" >&5
16924 echo "${ECHO_T}$gdb_cv_have_pt_getxmmregs" >&6
16925 if test $gdb_cv_have_pt_getxmmregs = yes; then
16926
16927 cat >>confdefs.h <<\_ACEOF
16928 #define HAVE_PT_GETXMMREGS 1
16929 _ACEOF
16930
16931 fi
16932
16933 # Detect which type of /proc is in use, such as for Unixware or Solaris.
16934
16935 if test "${target}" = "${host}"; then
16936 case "${host}" in
16937 *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
16938
16939 cat >>confdefs.h <<\_ACEOF
16940 #define NEW_PROC_API 1
16941 _ACEOF
16942
16943 ;;
16944 *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
16945
16946 cat >>confdefs.h <<\_ACEOF
16947 #define NEW_PROC_API 1
16948 _ACEOF
16949
16950 ;;
16951 mips-sgi-irix5*)
16952 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
16953
16954 cat >>confdefs.h <<\_ACEOF
16955 #define _KMEMUSER 1
16956 _ACEOF
16957
16958 ;;
16959 esac
16960 fi
16961
16962 if test "$ac_cv_header_sys_procfs_h" = yes; then
16963 echo "$as_me:$LINENO: checking for pstatus_t in sys/procfs.h" >&5
16964 echo $ECHO_N "checking for pstatus_t in sys/procfs.h... $ECHO_C" >&6
16965 if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then
16966 echo $ECHO_N "(cached) $ECHO_C" >&6
16967 else
16968 cat >conftest.$ac_ext <<_ACEOF
16969 /* confdefs.h. */
16970 _ACEOF
16971 cat confdefs.h >>conftest.$ac_ext
16972 cat >>conftest.$ac_ext <<_ACEOF
16973 /* end confdefs.h. */
16974
16975 #define _SYSCALL32
16976 #include <sys/procfs.h>
16977 int
16978 main ()
16979 {
16980 pstatus_t avar
16981 ;
16982 return 0;
16983 }
16984 _ACEOF
16985 rm -f conftest.$ac_objext
16986 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16987 (eval $ac_compile) 2>conftest.er1
16988 ac_status=$?
16989 grep -v '^ *+' conftest.er1 >conftest.err
16990 rm -f conftest.er1
16991 cat conftest.err >&5
16992 echo "$as_me:$LINENO: \$? = $ac_status" >&5
16993 (exit $ac_status); } &&
16994 { ac_try='test -z "$ac_c_werror_flag"
16995 || test ! -s conftest.err'
16996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16997 (eval $ac_try) 2>&5
16998 ac_status=$?
16999 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17000 (exit $ac_status); }; } &&
17001 { ac_try='test -s conftest.$ac_objext'
17002 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17003 (eval $ac_try) 2>&5
17004 ac_status=$?
17005 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17006 (exit $ac_status); }; }; then
17007 bfd_cv_have_sys_procfs_type_pstatus_t=yes
17008 else
17009 echo "$as_me: failed program was:" >&5
17010 sed 's/^/| /' conftest.$ac_ext >&5
17011
17012 bfd_cv_have_sys_procfs_type_pstatus_t=no
17013
17014 fi
17015 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17016 fi
17017
17018 if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
17019
17020 cat >>confdefs.h <<\_ACEOF
17021 #define HAVE_PSTATUS_T 1
17022 _ACEOF
17023
17024 fi
17025 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
17026 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pstatus_t" >&6
17027
17028 echo "$as_me:$LINENO: checking for prrun_t in sys/procfs.h" >&5
17029 echo $ECHO_N "checking for prrun_t in sys/procfs.h... $ECHO_C" >&6
17030 if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then
17031 echo $ECHO_N "(cached) $ECHO_C" >&6
17032 else
17033 cat >conftest.$ac_ext <<_ACEOF
17034 /* confdefs.h. */
17035 _ACEOF
17036 cat confdefs.h >>conftest.$ac_ext
17037 cat >>conftest.$ac_ext <<_ACEOF
17038 /* end confdefs.h. */
17039
17040 #define _SYSCALL32
17041 #include <sys/procfs.h>
17042 int
17043 main ()
17044 {
17045 prrun_t avar
17046 ;
17047 return 0;
17048 }
17049 _ACEOF
17050 rm -f conftest.$ac_objext
17051 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17052 (eval $ac_compile) 2>conftest.er1
17053 ac_status=$?
17054 grep -v '^ *+' conftest.er1 >conftest.err
17055 rm -f conftest.er1
17056 cat conftest.err >&5
17057 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17058 (exit $ac_status); } &&
17059 { ac_try='test -z "$ac_c_werror_flag"
17060 || test ! -s conftest.err'
17061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17062 (eval $ac_try) 2>&5
17063 ac_status=$?
17064 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17065 (exit $ac_status); }; } &&
17066 { ac_try='test -s conftest.$ac_objext'
17067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17068 (eval $ac_try) 2>&5
17069 ac_status=$?
17070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17071 (exit $ac_status); }; }; then
17072 bfd_cv_have_sys_procfs_type_prrun_t=yes
17073 else
17074 echo "$as_me: failed program was:" >&5
17075 sed 's/^/| /' conftest.$ac_ext >&5
17076
17077 bfd_cv_have_sys_procfs_type_prrun_t=no
17078
17079 fi
17080 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17081 fi
17082
17083 if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
17084
17085 cat >>confdefs.h <<\_ACEOF
17086 #define HAVE_PRRUN_T 1
17087 _ACEOF
17088
17089 fi
17090 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
17091 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prrun_t" >&6
17092
17093 echo "$as_me:$LINENO: checking for gregset_t in sys/procfs.h" >&5
17094 echo $ECHO_N "checking for gregset_t in sys/procfs.h... $ECHO_C" >&6
17095 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then
17096 echo $ECHO_N "(cached) $ECHO_C" >&6
17097 else
17098 cat >conftest.$ac_ext <<_ACEOF
17099 /* confdefs.h. */
17100 _ACEOF
17101 cat confdefs.h >>conftest.$ac_ext
17102 cat >>conftest.$ac_ext <<_ACEOF
17103 /* end confdefs.h. */
17104
17105 #define _SYSCALL32
17106 #include <sys/procfs.h>
17107 int
17108 main ()
17109 {
17110 gregset_t avar
17111 ;
17112 return 0;
17113 }
17114 _ACEOF
17115 rm -f conftest.$ac_objext
17116 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17117 (eval $ac_compile) 2>conftest.er1
17118 ac_status=$?
17119 grep -v '^ *+' conftest.er1 >conftest.err
17120 rm -f conftest.er1
17121 cat conftest.err >&5
17122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17123 (exit $ac_status); } &&
17124 { ac_try='test -z "$ac_c_werror_flag"
17125 || test ! -s conftest.err'
17126 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17127 (eval $ac_try) 2>&5
17128 ac_status=$?
17129 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17130 (exit $ac_status); }; } &&
17131 { ac_try='test -s conftest.$ac_objext'
17132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17133 (eval $ac_try) 2>&5
17134 ac_status=$?
17135 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17136 (exit $ac_status); }; }; then
17137 bfd_cv_have_sys_procfs_type_gregset_t=yes
17138 else
17139 echo "$as_me: failed program was:" >&5
17140 sed 's/^/| /' conftest.$ac_ext >&5
17141
17142 bfd_cv_have_sys_procfs_type_gregset_t=no
17143
17144 fi
17145 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17146 fi
17147
17148 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
17149
17150 cat >>confdefs.h <<\_ACEOF
17151 #define HAVE_GREGSET_T 1
17152 _ACEOF
17153
17154 fi
17155 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
17156 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_gregset_t" >&6
17157
17158 echo "$as_me:$LINENO: checking for fpregset_t in sys/procfs.h" >&5
17159 echo $ECHO_N "checking for fpregset_t in sys/procfs.h... $ECHO_C" >&6
17160 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then
17161 echo $ECHO_N "(cached) $ECHO_C" >&6
17162 else
17163 cat >conftest.$ac_ext <<_ACEOF
17164 /* confdefs.h. */
17165 _ACEOF
17166 cat confdefs.h >>conftest.$ac_ext
17167 cat >>conftest.$ac_ext <<_ACEOF
17168 /* end confdefs.h. */
17169
17170 #define _SYSCALL32
17171 #include <sys/procfs.h>
17172 int
17173 main ()
17174 {
17175 fpregset_t avar
17176 ;
17177 return 0;
17178 }
17179 _ACEOF
17180 rm -f conftest.$ac_objext
17181 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17182 (eval $ac_compile) 2>conftest.er1
17183 ac_status=$?
17184 grep -v '^ *+' conftest.er1 >conftest.err
17185 rm -f conftest.er1
17186 cat conftest.err >&5
17187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17188 (exit $ac_status); } &&
17189 { ac_try='test -z "$ac_c_werror_flag"
17190 || test ! -s conftest.err'
17191 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17192 (eval $ac_try) 2>&5
17193 ac_status=$?
17194 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17195 (exit $ac_status); }; } &&
17196 { ac_try='test -s conftest.$ac_objext'
17197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17198 (eval $ac_try) 2>&5
17199 ac_status=$?
17200 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17201 (exit $ac_status); }; }; then
17202 bfd_cv_have_sys_procfs_type_fpregset_t=yes
17203 else
17204 echo "$as_me: failed program was:" >&5
17205 sed 's/^/| /' conftest.$ac_ext >&5
17206
17207 bfd_cv_have_sys_procfs_type_fpregset_t=no
17208
17209 fi
17210 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17211 fi
17212
17213 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
17214
17215 cat >>confdefs.h <<\_ACEOF
17216 #define HAVE_FPREGSET_T 1
17217 _ACEOF
17218
17219 fi
17220 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
17221 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_fpregset_t" >&6
17222
17223 echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
17224 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
17225 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
17226 echo $ECHO_N "(cached) $ECHO_C" >&6
17227 else
17228 cat >conftest.$ac_ext <<_ACEOF
17229 /* confdefs.h. */
17230 _ACEOF
17231 cat confdefs.h >>conftest.$ac_ext
17232 cat >>conftest.$ac_ext <<_ACEOF
17233 /* end confdefs.h. */
17234
17235 #define _SYSCALL32
17236 #include <sys/procfs.h>
17237 int
17238 main ()
17239 {
17240 prgregset_t avar
17241 ;
17242 return 0;
17243 }
17244 _ACEOF
17245 rm -f conftest.$ac_objext
17246 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17247 (eval $ac_compile) 2>conftest.er1
17248 ac_status=$?
17249 grep -v '^ *+' conftest.er1 >conftest.err
17250 rm -f conftest.er1
17251 cat conftest.err >&5
17252 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17253 (exit $ac_status); } &&
17254 { ac_try='test -z "$ac_c_werror_flag"
17255 || test ! -s conftest.err'
17256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17257 (eval $ac_try) 2>&5
17258 ac_status=$?
17259 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17260 (exit $ac_status); }; } &&
17261 { ac_try='test -s conftest.$ac_objext'
17262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17263 (eval $ac_try) 2>&5
17264 ac_status=$?
17265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17266 (exit $ac_status); }; }; then
17267 bfd_cv_have_sys_procfs_type_prgregset_t=yes
17268 else
17269 echo "$as_me: failed program was:" >&5
17270 sed 's/^/| /' conftest.$ac_ext >&5
17271
17272 bfd_cv_have_sys_procfs_type_prgregset_t=no
17273
17274 fi
17275 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17276 fi
17277
17278 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
17279
17280 cat >>confdefs.h <<\_ACEOF
17281 #define HAVE_PRGREGSET_T 1
17282 _ACEOF
17283
17284 fi
17285 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
17286 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
17287
17288 echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5
17289 echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6
17290 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then
17291 echo $ECHO_N "(cached) $ECHO_C" >&6
17292 else
17293 cat >conftest.$ac_ext <<_ACEOF
17294 /* confdefs.h. */
17295 _ACEOF
17296 cat confdefs.h >>conftest.$ac_ext
17297 cat >>conftest.$ac_ext <<_ACEOF
17298 /* end confdefs.h. */
17299
17300 #define _SYSCALL32
17301 #include <sys/procfs.h>
17302 int
17303 main ()
17304 {
17305 prfpregset_t avar
17306 ;
17307 return 0;
17308 }
17309 _ACEOF
17310 rm -f conftest.$ac_objext
17311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17312 (eval $ac_compile) 2>conftest.er1
17313 ac_status=$?
17314 grep -v '^ *+' conftest.er1 >conftest.err
17315 rm -f conftest.er1
17316 cat conftest.err >&5
17317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17318 (exit $ac_status); } &&
17319 { ac_try='test -z "$ac_c_werror_flag"
17320 || test ! -s conftest.err'
17321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17322 (eval $ac_try) 2>&5
17323 ac_status=$?
17324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17325 (exit $ac_status); }; } &&
17326 { ac_try='test -s conftest.$ac_objext'
17327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17328 (eval $ac_try) 2>&5
17329 ac_status=$?
17330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17331 (exit $ac_status); }; }; then
17332 bfd_cv_have_sys_procfs_type_prfpregset_t=yes
17333 else
17334 echo "$as_me: failed program was:" >&5
17335 sed 's/^/| /' conftest.$ac_ext >&5
17336
17337 bfd_cv_have_sys_procfs_type_prfpregset_t=no
17338
17339 fi
17340 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17341 fi
17342
17343 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
17344
17345 cat >>confdefs.h <<\_ACEOF
17346 #define HAVE_PRFPREGSET_T 1
17347 _ACEOF
17348
17349 fi
17350 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
17351 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6
17352
17353 echo "$as_me:$LINENO: checking for prgregset32_t in sys/procfs.h" >&5
17354 echo $ECHO_N "checking for prgregset32_t in sys/procfs.h... $ECHO_C" >&6
17355 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then
17356 echo $ECHO_N "(cached) $ECHO_C" >&6
17357 else
17358 cat >conftest.$ac_ext <<_ACEOF
17359 /* confdefs.h. */
17360 _ACEOF
17361 cat confdefs.h >>conftest.$ac_ext
17362 cat >>conftest.$ac_ext <<_ACEOF
17363 /* end confdefs.h. */
17364
17365 #define _SYSCALL32
17366 #include <sys/procfs.h>
17367 int
17368 main ()
17369 {
17370 prgregset32_t avar
17371 ;
17372 return 0;
17373 }
17374 _ACEOF
17375 rm -f conftest.$ac_objext
17376 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17377 (eval $ac_compile) 2>conftest.er1
17378 ac_status=$?
17379 grep -v '^ *+' conftest.er1 >conftest.err
17380 rm -f conftest.er1
17381 cat conftest.err >&5
17382 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17383 (exit $ac_status); } &&
17384 { ac_try='test -z "$ac_c_werror_flag"
17385 || test ! -s conftest.err'
17386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17387 (eval $ac_try) 2>&5
17388 ac_status=$?
17389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17390 (exit $ac_status); }; } &&
17391 { ac_try='test -s conftest.$ac_objext'
17392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17393 (eval $ac_try) 2>&5
17394 ac_status=$?
17395 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17396 (exit $ac_status); }; }; then
17397 bfd_cv_have_sys_procfs_type_prgregset32_t=yes
17398 else
17399 echo "$as_me: failed program was:" >&5
17400 sed 's/^/| /' conftest.$ac_ext >&5
17401
17402 bfd_cv_have_sys_procfs_type_prgregset32_t=no
17403
17404 fi
17405 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17406 fi
17407
17408 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
17409
17410 cat >>confdefs.h <<\_ACEOF
17411 #define HAVE_PRGREGSET32_T 1
17412 _ACEOF
17413
17414 fi
17415 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
17416 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6
17417
17418 echo "$as_me:$LINENO: checking for prfpregset32_t in sys/procfs.h" >&5
17419 echo $ECHO_N "checking for prfpregset32_t in sys/procfs.h... $ECHO_C" >&6
17420 if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then
17421 echo $ECHO_N "(cached) $ECHO_C" >&6
17422 else
17423 cat >conftest.$ac_ext <<_ACEOF
17424 /* confdefs.h. */
17425 _ACEOF
17426 cat confdefs.h >>conftest.$ac_ext
17427 cat >>conftest.$ac_ext <<_ACEOF
17428 /* end confdefs.h. */
17429
17430 #define _SYSCALL32
17431 #include <sys/procfs.h>
17432 int
17433 main ()
17434 {
17435 prfpregset32_t avar
17436 ;
17437 return 0;
17438 }
17439 _ACEOF
17440 rm -f conftest.$ac_objext
17441 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17442 (eval $ac_compile) 2>conftest.er1
17443 ac_status=$?
17444 grep -v '^ *+' conftest.er1 >conftest.err
17445 rm -f conftest.er1
17446 cat conftest.err >&5
17447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17448 (exit $ac_status); } &&
17449 { ac_try='test -z "$ac_c_werror_flag"
17450 || test ! -s conftest.err'
17451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17452 (eval $ac_try) 2>&5
17453 ac_status=$?
17454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17455 (exit $ac_status); }; } &&
17456 { ac_try='test -s conftest.$ac_objext'
17457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17458 (eval $ac_try) 2>&5
17459 ac_status=$?
17460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17461 (exit $ac_status); }; }; then
17462 bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
17463 else
17464 echo "$as_me: failed program was:" >&5
17465 sed 's/^/| /' conftest.$ac_ext >&5
17466
17467 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
17468
17469 fi
17470 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17471 fi
17472
17473 if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
17474
17475 cat >>confdefs.h <<\_ACEOF
17476 #define HAVE_PRFPREGSET32_T 1
17477 _ACEOF
17478
17479 fi
17480 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
17481 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6
17482
17483 echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
17484 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
17485 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
17486 echo $ECHO_N "(cached) $ECHO_C" >&6
17487 else
17488 cat >conftest.$ac_ext <<_ACEOF
17489 /* confdefs.h. */
17490 _ACEOF
17491 cat confdefs.h >>conftest.$ac_ext
17492 cat >>conftest.$ac_ext <<_ACEOF
17493 /* end confdefs.h. */
17494
17495 #define _SYSCALL32
17496 #include <sys/procfs.h>
17497 int
17498 main ()
17499 {
17500 lwpid_t avar
17501 ;
17502 return 0;
17503 }
17504 _ACEOF
17505 rm -f conftest.$ac_objext
17506 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17507 (eval $ac_compile) 2>conftest.er1
17508 ac_status=$?
17509 grep -v '^ *+' conftest.er1 >conftest.err
17510 rm -f conftest.er1
17511 cat conftest.err >&5
17512 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17513 (exit $ac_status); } &&
17514 { ac_try='test -z "$ac_c_werror_flag"
17515 || test ! -s conftest.err'
17516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17517 (eval $ac_try) 2>&5
17518 ac_status=$?
17519 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17520 (exit $ac_status); }; } &&
17521 { ac_try='test -s conftest.$ac_objext'
17522 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17523 (eval $ac_try) 2>&5
17524 ac_status=$?
17525 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17526 (exit $ac_status); }; }; then
17527 bfd_cv_have_sys_procfs_type_lwpid_t=yes
17528 else
17529 echo "$as_me: failed program was:" >&5
17530 sed 's/^/| /' conftest.$ac_ext >&5
17531
17532 bfd_cv_have_sys_procfs_type_lwpid_t=no
17533
17534 fi
17535 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17536 fi
17537
17538 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
17539
17540 cat >>confdefs.h <<\_ACEOF
17541 #define HAVE_LWPID_T 1
17542 _ACEOF
17543
17544 fi
17545 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
17546 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
17547
17548 echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
17549 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
17550 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
17551 echo $ECHO_N "(cached) $ECHO_C" >&6
17552 else
17553 cat >conftest.$ac_ext <<_ACEOF
17554 /* confdefs.h. */
17555 _ACEOF
17556 cat confdefs.h >>conftest.$ac_ext
17557 cat >>conftest.$ac_ext <<_ACEOF
17558 /* end confdefs.h. */
17559
17560 #define _SYSCALL32
17561 #include <sys/procfs.h>
17562 int
17563 main ()
17564 {
17565 psaddr_t avar
17566 ;
17567 return 0;
17568 }
17569 _ACEOF
17570 rm -f conftest.$ac_objext
17571 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17572 (eval $ac_compile) 2>conftest.er1
17573 ac_status=$?
17574 grep -v '^ *+' conftest.er1 >conftest.err
17575 rm -f conftest.er1
17576 cat conftest.err >&5
17577 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17578 (exit $ac_status); } &&
17579 { ac_try='test -z "$ac_c_werror_flag"
17580 || test ! -s conftest.err'
17581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17582 (eval $ac_try) 2>&5
17583 ac_status=$?
17584 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17585 (exit $ac_status); }; } &&
17586 { ac_try='test -s conftest.$ac_objext'
17587 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17588 (eval $ac_try) 2>&5
17589 ac_status=$?
17590 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17591 (exit $ac_status); }; }; then
17592 bfd_cv_have_sys_procfs_type_psaddr_t=yes
17593 else
17594 echo "$as_me: failed program was:" >&5
17595 sed 's/^/| /' conftest.$ac_ext >&5
17596
17597 bfd_cv_have_sys_procfs_type_psaddr_t=no
17598
17599 fi
17600 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17601 fi
17602
17603 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
17604
17605 cat >>confdefs.h <<\_ACEOF
17606 #define HAVE_PSADDR_T 1
17607 _ACEOF
17608
17609 fi
17610 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
17611 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
17612
17613 echo "$as_me:$LINENO: checking for prsysent_t in sys/procfs.h" >&5
17614 echo $ECHO_N "checking for prsysent_t in sys/procfs.h... $ECHO_C" >&6
17615 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then
17616 echo $ECHO_N "(cached) $ECHO_C" >&6
17617 else
17618 cat >conftest.$ac_ext <<_ACEOF
17619 /* confdefs.h. */
17620 _ACEOF
17621 cat confdefs.h >>conftest.$ac_ext
17622 cat >>conftest.$ac_ext <<_ACEOF
17623 /* end confdefs.h. */
17624
17625 #define _SYSCALL32
17626 #include <sys/procfs.h>
17627 int
17628 main ()
17629 {
17630 prsysent_t avar
17631 ;
17632 return 0;
17633 }
17634 _ACEOF
17635 rm -f conftest.$ac_objext
17636 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17637 (eval $ac_compile) 2>conftest.er1
17638 ac_status=$?
17639 grep -v '^ *+' conftest.er1 >conftest.err
17640 rm -f conftest.er1
17641 cat conftest.err >&5
17642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17643 (exit $ac_status); } &&
17644 { ac_try='test -z "$ac_c_werror_flag"
17645 || test ! -s conftest.err'
17646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17647 (eval $ac_try) 2>&5
17648 ac_status=$?
17649 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17650 (exit $ac_status); }; } &&
17651 { ac_try='test -s conftest.$ac_objext'
17652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17653 (eval $ac_try) 2>&5
17654 ac_status=$?
17655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17656 (exit $ac_status); }; }; then
17657 bfd_cv_have_sys_procfs_type_prsysent_t=yes
17658 else
17659 echo "$as_me: failed program was:" >&5
17660 sed 's/^/| /' conftest.$ac_ext >&5
17661
17662 bfd_cv_have_sys_procfs_type_prsysent_t=no
17663
17664 fi
17665 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17666 fi
17667
17668 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
17669
17670 cat >>confdefs.h <<\_ACEOF
17671 #define HAVE_PRSYSENT_T 1
17672 _ACEOF
17673
17674 fi
17675 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
17676 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prsysent_t" >&6
17677
17678 echo "$as_me:$LINENO: checking for pr_sigset_t in sys/procfs.h" >&5
17679 echo $ECHO_N "checking for pr_sigset_t in sys/procfs.h... $ECHO_C" >&6
17680 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then
17681 echo $ECHO_N "(cached) $ECHO_C" >&6
17682 else
17683 cat >conftest.$ac_ext <<_ACEOF
17684 /* confdefs.h. */
17685 _ACEOF
17686 cat confdefs.h >>conftest.$ac_ext
17687 cat >>conftest.$ac_ext <<_ACEOF
17688 /* end confdefs.h. */
17689
17690 #define _SYSCALL32
17691 #include <sys/procfs.h>
17692 int
17693 main ()
17694 {
17695 pr_sigset_t avar
17696 ;
17697 return 0;
17698 }
17699 _ACEOF
17700 rm -f conftest.$ac_objext
17701 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17702 (eval $ac_compile) 2>conftest.er1
17703 ac_status=$?
17704 grep -v '^ *+' conftest.er1 >conftest.err
17705 rm -f conftest.er1
17706 cat conftest.err >&5
17707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17708 (exit $ac_status); } &&
17709 { ac_try='test -z "$ac_c_werror_flag"
17710 || test ! -s conftest.err'
17711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17712 (eval $ac_try) 2>&5
17713 ac_status=$?
17714 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17715 (exit $ac_status); }; } &&
17716 { ac_try='test -s conftest.$ac_objext'
17717 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17718 (eval $ac_try) 2>&5
17719 ac_status=$?
17720 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17721 (exit $ac_status); }; }; then
17722 bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
17723 else
17724 echo "$as_me: failed program was:" >&5
17725 sed 's/^/| /' conftest.$ac_ext >&5
17726
17727 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
17728
17729 fi
17730 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17731 fi
17732
17733 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
17734
17735 cat >>confdefs.h <<\_ACEOF
17736 #define HAVE_PR_SIGSET_T 1
17737 _ACEOF
17738
17739 fi
17740 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
17741 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6
17742
17743 echo "$as_me:$LINENO: checking for pr_sigaction64_t in sys/procfs.h" >&5
17744 echo $ECHO_N "checking for pr_sigaction64_t in sys/procfs.h... $ECHO_C" >&6
17745 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then
17746 echo $ECHO_N "(cached) $ECHO_C" >&6
17747 else
17748 cat >conftest.$ac_ext <<_ACEOF
17749 /* confdefs.h. */
17750 _ACEOF
17751 cat confdefs.h >>conftest.$ac_ext
17752 cat >>conftest.$ac_ext <<_ACEOF
17753 /* end confdefs.h. */
17754
17755 #define _SYSCALL32
17756 #include <sys/procfs.h>
17757 int
17758 main ()
17759 {
17760 pr_sigaction64_t avar
17761 ;
17762 return 0;
17763 }
17764 _ACEOF
17765 rm -f conftest.$ac_objext
17766 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17767 (eval $ac_compile) 2>conftest.er1
17768 ac_status=$?
17769 grep -v '^ *+' conftest.er1 >conftest.err
17770 rm -f conftest.er1
17771 cat conftest.err >&5
17772 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17773 (exit $ac_status); } &&
17774 { ac_try='test -z "$ac_c_werror_flag"
17775 || test ! -s conftest.err'
17776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17777 (eval $ac_try) 2>&5
17778 ac_status=$?
17779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17780 (exit $ac_status); }; } &&
17781 { ac_try='test -s conftest.$ac_objext'
17782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17783 (eval $ac_try) 2>&5
17784 ac_status=$?
17785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17786 (exit $ac_status); }; }; then
17787 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
17788 else
17789 echo "$as_me: failed program was:" >&5
17790 sed 's/^/| /' conftest.$ac_ext >&5
17791
17792 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
17793
17794 fi
17795 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17796 fi
17797
17798 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
17799
17800 cat >>confdefs.h <<\_ACEOF
17801 #define HAVE_PR_SIGACTION64_T 1
17802 _ACEOF
17803
17804 fi
17805 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
17806 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6
17807
17808 echo "$as_me:$LINENO: checking for pr_siginfo64_t in sys/procfs.h" >&5
17809 echo $ECHO_N "checking for pr_siginfo64_t in sys/procfs.h... $ECHO_C" >&6
17810 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then
17811 echo $ECHO_N "(cached) $ECHO_C" >&6
17812 else
17813 cat >conftest.$ac_ext <<_ACEOF
17814 /* confdefs.h. */
17815 _ACEOF
17816 cat confdefs.h >>conftest.$ac_ext
17817 cat >>conftest.$ac_ext <<_ACEOF
17818 /* end confdefs.h. */
17819
17820 #define _SYSCALL32
17821 #include <sys/procfs.h>
17822 int
17823 main ()
17824 {
17825 pr_siginfo64_t avar
17826 ;
17827 return 0;
17828 }
17829 _ACEOF
17830 rm -f conftest.$ac_objext
17831 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17832 (eval $ac_compile) 2>conftest.er1
17833 ac_status=$?
17834 grep -v '^ *+' conftest.er1 >conftest.err
17835 rm -f conftest.er1
17836 cat conftest.err >&5
17837 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17838 (exit $ac_status); } &&
17839 { ac_try='test -z "$ac_c_werror_flag"
17840 || test ! -s conftest.err'
17841 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17842 (eval $ac_try) 2>&5
17843 ac_status=$?
17844 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17845 (exit $ac_status); }; } &&
17846 { ac_try='test -s conftest.$ac_objext'
17847 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17848 (eval $ac_try) 2>&5
17849 ac_status=$?
17850 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17851 (exit $ac_status); }; }; then
17852 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
17853 else
17854 echo "$as_me: failed program was:" >&5
17855 sed 's/^/| /' conftest.$ac_ext >&5
17856
17857 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
17858
17859 fi
17860 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17861 fi
17862
17863 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
17864
17865 cat >>confdefs.h <<\_ACEOF
17866 #define HAVE_PR_SIGINFO64_T 1
17867 _ACEOF
17868
17869 fi
17870 echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
17871 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6
17872
17873
17874
17875
17876
17877 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
17878 echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5
17879 echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6
17880 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then
17881 echo $ECHO_N "(cached) $ECHO_C" >&6
17882 else
17883 if test "$cross_compiling" = yes; then
17884 gdb_cv_prfpregset_t_broken=yes
17885 else
17886 cat >conftest.$ac_ext <<_ACEOF
17887 /* confdefs.h. */
17888 _ACEOF
17889 cat confdefs.h >>conftest.$ac_ext
17890 cat >>conftest.$ac_ext <<_ACEOF
17891 /* end confdefs.h. */
17892 #include <sys/procfs.h>
17893 int main ()
17894 {
17895 if (sizeof (prfpregset_t) == sizeof (void *))
17896 return 1;
17897 return 0;
17898 }
17899 _ACEOF
17900 rm -f conftest$ac_exeext
17901 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17902 (eval $ac_link) 2>&5
17903 ac_status=$?
17904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17905 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17907 (eval $ac_try) 2>&5
17908 ac_status=$?
17909 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17910 (exit $ac_status); }; }; then
17911 gdb_cv_prfpregset_t_broken=no
17912 else
17913 echo "$as_me: program exited with status $ac_status" >&5
17914 echo "$as_me: failed program was:" >&5
17915 sed 's/^/| /' conftest.$ac_ext >&5
17916
17917 ( exit $ac_status )
17918 gdb_cv_prfpregset_t_broken=yes
17919 fi
17920 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17921 fi
17922 fi
17923
17924 echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5
17925 echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6
17926 if test $gdb_cv_prfpregset_t_broken = yes; then
17927
17928 cat >>confdefs.h <<\_ACEOF
17929 #define PRFPREGSET_T_BROKEN 1
17930 _ACEOF
17931
17932 fi
17933 fi
17934
17935
17936 echo "$as_me:$LINENO: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
17937 echo $ECHO_N "checking for PIOCSET ioctl entry in sys/procfs.h... $ECHO_C" >&6
17938 if test "${gdb_cv_have_procfs_piocset+set}" = set; then
17939 echo $ECHO_N "(cached) $ECHO_C" >&6
17940 else
17941 cat >conftest.$ac_ext <<_ACEOF
17942 /* confdefs.h. */
17943 _ACEOF
17944 cat confdefs.h >>conftest.$ac_ext
17945 cat >>conftest.$ac_ext <<_ACEOF
17946 /* end confdefs.h. */
17947 #include <unistd.h>
17948 #include <sys/types.h>
17949 #include <sys/procfs.h>
17950
17951 int
17952 main ()
17953 {
17954
17955 int dummy;;
17956 dummy = ioctl(0, PIOCSET, &dummy);
17957
17958 ;
17959 return 0;
17960 }
17961 _ACEOF
17962 rm -f conftest.$ac_objext
17963 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17964 (eval $ac_compile) 2>conftest.er1
17965 ac_status=$?
17966 grep -v '^ *+' conftest.er1 >conftest.err
17967 rm -f conftest.er1
17968 cat conftest.err >&5
17969 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17970 (exit $ac_status); } &&
17971 { ac_try='test -z "$ac_c_werror_flag"
17972 || test ! -s conftest.err'
17973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17974 (eval $ac_try) 2>&5
17975 ac_status=$?
17976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17977 (exit $ac_status); }; } &&
17978 { ac_try='test -s conftest.$ac_objext'
17979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17980 (eval $ac_try) 2>&5
17981 ac_status=$?
17982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
17983 (exit $ac_status); }; }; then
17984 gdb_cv_have_procfs_piocset=yes
17985 else
17986 echo "$as_me: failed program was:" >&5
17987 sed 's/^/| /' conftest.$ac_ext >&5
17988
17989 gdb_cv_have_procfs_piocset=no
17990 fi
17991 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17992 fi
17993
17994 echo "$as_me:$LINENO: result: $gdb_cv_have_procfs_piocset" >&5
17995 echo "${ECHO_T}$gdb_cv_have_procfs_piocset" >&6
17996 if test $gdb_cv_have_procfs_piocset = yes; then
17997
17998 cat >>confdefs.h <<\_ACEOF
17999 #define HAVE_PROCFS_PIOCSET 1
18000 _ACEOF
18001
18002 fi
18003 fi
18004
18005 if test ${host} = ${target} ; then
18006
18007 echo "$as_me:$LINENO: checking for member l_addr in struct link_map" >&5
18008 echo $ECHO_N "checking for member l_addr in struct link_map... $ECHO_C" >&6
18009 if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then
18010 echo $ECHO_N "(cached) $ECHO_C" >&6
18011 else
18012 cat >conftest.$ac_ext <<_ACEOF
18013 /* confdefs.h. */
18014 _ACEOF
18015 cat confdefs.h >>conftest.$ac_ext
18016 cat >>conftest.$ac_ext <<_ACEOF
18017 /* end confdefs.h. */
18018 #include <link.h>
18019 int
18020 main ()
18021 {
18022 struct link_map lm; (void) lm.l_addr;
18023 ;
18024 return 0;
18025 }
18026 _ACEOF
18027 rm -f conftest.$ac_objext
18028 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18029 (eval $ac_compile) 2>conftest.er1
18030 ac_status=$?
18031 grep -v '^ *+' conftest.er1 >conftest.err
18032 rm -f conftest.er1
18033 cat conftest.err >&5
18034 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18035 (exit $ac_status); } &&
18036 { ac_try='test -z "$ac_c_werror_flag"
18037 || test ! -s conftest.err'
18038 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18039 (eval $ac_try) 2>&5
18040 ac_status=$?
18041 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18042 (exit $ac_status); }; } &&
18043 { ac_try='test -s conftest.$ac_objext'
18044 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18045 (eval $ac_try) 2>&5
18046 ac_status=$?
18047 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18048 (exit $ac_status); }; }; then
18049 gdb_cv_have_struct_link_map_with_l_members=yes
18050 else
18051 echo "$as_me: failed program was:" >&5
18052 sed 's/^/| /' conftest.$ac_ext >&5
18053
18054 gdb_cv_have_struct_link_map_with_l_members=no
18055 fi
18056 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18057 fi
18058
18059 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
18060 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_l_members" >&6
18061 if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
18062
18063 cat >>confdefs.h <<\_ACEOF
18064 #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1
18065 _ACEOF
18066
18067 fi
18068
18069
18070 echo "$as_me:$LINENO: checking for member lm_addr in struct link_map" >&5
18071 echo $ECHO_N "checking for member lm_addr in struct link_map... $ECHO_C" >&6
18072 if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then
18073 echo $ECHO_N "(cached) $ECHO_C" >&6
18074 else
18075 cat >conftest.$ac_ext <<_ACEOF
18076 /* confdefs.h. */
18077 _ACEOF
18078 cat confdefs.h >>conftest.$ac_ext
18079 cat >>conftest.$ac_ext <<_ACEOF
18080 /* end confdefs.h. */
18081 #include <sys/types.h>
18082 #include <link.h>
18083 int
18084 main ()
18085 {
18086 struct link_map lm; (void) lm.lm_addr;
18087 ;
18088 return 0;
18089 }
18090 _ACEOF
18091 rm -f conftest.$ac_objext
18092 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18093 (eval $ac_compile) 2>conftest.er1
18094 ac_status=$?
18095 grep -v '^ *+' conftest.er1 >conftest.err
18096 rm -f conftest.er1
18097 cat conftest.err >&5
18098 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18099 (exit $ac_status); } &&
18100 { ac_try='test -z "$ac_c_werror_flag"
18101 || test ! -s conftest.err'
18102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18103 (eval $ac_try) 2>&5
18104 ac_status=$?
18105 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18106 (exit $ac_status); }; } &&
18107 { ac_try='test -s conftest.$ac_objext'
18108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18109 (eval $ac_try) 2>&5
18110 ac_status=$?
18111 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18112 (exit $ac_status); }; }; then
18113 gdb_cv_have_struct_link_map_with_lm_members=yes
18114 else
18115 echo "$as_me: failed program was:" >&5
18116 sed 's/^/| /' conftest.$ac_ext >&5
18117
18118 gdb_cv_have_struct_link_map_with_lm_members=no
18119 fi
18120 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18121 fi
18122
18123 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
18124 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_lm_members" >&6
18125 if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
18126
18127 cat >>confdefs.h <<\_ACEOF
18128 #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1
18129 _ACEOF
18130
18131 fi
18132
18133
18134 echo "$as_me:$LINENO: checking for member som_addr in struct so_map" >&5
18135 echo $ECHO_N "checking for member som_addr in struct so_map... $ECHO_C" >&6
18136 if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then
18137 echo $ECHO_N "(cached) $ECHO_C" >&6
18138 else
18139 cat >conftest.$ac_ext <<_ACEOF
18140 /* confdefs.h. */
18141 _ACEOF
18142 cat confdefs.h >>conftest.$ac_ext
18143 cat >>conftest.$ac_ext <<_ACEOF
18144 /* end confdefs.h. */
18145 #include <sys/types.h>
18146 #ifdef HAVE_NLIST_H
18147 #include <nlist.h>
18148 #endif
18149 #include <link.h>
18150 int
18151 main ()
18152 {
18153 struct so_map lm; (void) lm.som_addr;
18154 ;
18155 return 0;
18156 }
18157 _ACEOF
18158 rm -f conftest.$ac_objext
18159 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18160 (eval $ac_compile) 2>conftest.er1
18161 ac_status=$?
18162 grep -v '^ *+' conftest.er1 >conftest.err
18163 rm -f conftest.er1
18164 cat conftest.err >&5
18165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18166 (exit $ac_status); } &&
18167 { ac_try='test -z "$ac_c_werror_flag"
18168 || test ! -s conftest.err'
18169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18170 (eval $ac_try) 2>&5
18171 ac_status=$?
18172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18173 (exit $ac_status); }; } &&
18174 { ac_try='test -s conftest.$ac_objext'
18175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18176 (eval $ac_try) 2>&5
18177 ac_status=$?
18178 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18179 (exit $ac_status); }; }; then
18180 gdb_cv_have_struct_so_map_with_som_members=yes
18181 else
18182 echo "$as_me: failed program was:" >&5
18183 sed 's/^/| /' conftest.$ac_ext >&5
18184
18185 gdb_cv_have_struct_so_map_with_som_members=no
18186 fi
18187 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18188 fi
18189
18190 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
18191 echo "${ECHO_T}$gdb_cv_have_struct_so_map_with_som_members" >&6
18192 if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
18193
18194 cat >>confdefs.h <<\_ACEOF
18195 #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1
18196 _ACEOF
18197
18198 fi
18199
18200
18201 echo "$as_me:$LINENO: checking for struct link_map32 in sys/link.h" >&5
18202 echo $ECHO_N "checking for struct link_map32 in sys/link.h... $ECHO_C" >&6
18203 if test "${gdb_cv_have_struct_link_map32+set}" = set; then
18204 echo $ECHO_N "(cached) $ECHO_C" >&6
18205 else
18206 cat >conftest.$ac_ext <<_ACEOF
18207 /* confdefs.h. */
18208 _ACEOF
18209 cat confdefs.h >>conftest.$ac_ext
18210 cat >>conftest.$ac_ext <<_ACEOF
18211 /* end confdefs.h. */
18212 #define _SYSCALL32
18213 #include <sys/link.h>
18214 int
18215 main ()
18216 {
18217 struct link_map32 l;
18218 ;
18219 return 0;
18220 }
18221 _ACEOF
18222 rm -f conftest.$ac_objext
18223 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18224 (eval $ac_compile) 2>conftest.er1
18225 ac_status=$?
18226 grep -v '^ *+' conftest.er1 >conftest.err
18227 rm -f conftest.er1
18228 cat conftest.err >&5
18229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18230 (exit $ac_status); } &&
18231 { ac_try='test -z "$ac_c_werror_flag"
18232 || test ! -s conftest.err'
18233 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18234 (eval $ac_try) 2>&5
18235 ac_status=$?
18236 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18237 (exit $ac_status); }; } &&
18238 { ac_try='test -s conftest.$ac_objext'
18239 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18240 (eval $ac_try) 2>&5
18241 ac_status=$?
18242 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18243 (exit $ac_status); }; }; then
18244 gdb_cv_have_struct_link_map32=yes
18245 else
18246 echo "$as_me: failed program was:" >&5
18247 sed 's/^/| /' conftest.$ac_ext >&5
18248
18249 gdb_cv_have_struct_link_map32=no
18250 fi
18251 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18252 fi
18253
18254 echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map32" >&5
18255 echo "${ECHO_T}$gdb_cv_have_struct_link_map32" >&6
18256 if test $gdb_cv_have_struct_link_map32 = yes; then
18257
18258 cat >>confdefs.h <<\_ACEOF
18259 #define HAVE_STRUCT_LINK_MAP32 1
18260 _ACEOF
18261
18262
18263 cat >>confdefs.h <<\_ACEOF
18264 #define _SYSCALL32 1
18265 _ACEOF
18266
18267 fi
18268 fi
18269
18270 # Check if the compiler supports the `long long' type.
18271
18272 echo "$as_me:$LINENO: checking for long long support in compiler" >&5
18273 echo $ECHO_N "checking for long long support in compiler... $ECHO_C" >&6
18274 if test "${gdb_cv_c_long_long+set}" = set; then
18275 echo $ECHO_N "(cached) $ECHO_C" >&6
18276 else
18277 cat >conftest.$ac_ext <<_ACEOF
18278 /* confdefs.h. */
18279 _ACEOF
18280 cat confdefs.h >>conftest.$ac_ext
18281 cat >>conftest.$ac_ext <<_ACEOF
18282 /* end confdefs.h. */
18283 extern long long foo;
18284 int
18285 main ()
18286 {
18287 switch (foo & 2) { case 0: return 1; }
18288 ;
18289 return 0;
18290 }
18291 _ACEOF
18292 rm -f conftest.$ac_objext
18293 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18294 (eval $ac_compile) 2>conftest.er1
18295 ac_status=$?
18296 grep -v '^ *+' conftest.er1 >conftest.err
18297 rm -f conftest.er1
18298 cat conftest.err >&5
18299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18300 (exit $ac_status); } &&
18301 { ac_try='test -z "$ac_c_werror_flag"
18302 || test ! -s conftest.err'
18303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18304 (eval $ac_try) 2>&5
18305 ac_status=$?
18306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18307 (exit $ac_status); }; } &&
18308 { ac_try='test -s conftest.$ac_objext'
18309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18310 (eval $ac_try) 2>&5
18311 ac_status=$?
18312 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18313 (exit $ac_status); }; }; then
18314 gdb_cv_c_long_long=yes
18315 else
18316 echo "$as_me: failed program was:" >&5
18317 sed 's/^/| /' conftest.$ac_ext >&5
18318
18319 gdb_cv_c_long_long=no
18320 fi
18321 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18322 fi
18323 echo "$as_me:$LINENO: result: $gdb_cv_c_long_long" >&5
18324 echo "${ECHO_T}$gdb_cv_c_long_long" >&6
18325 if test $gdb_cv_c_long_long = yes; then
18326
18327 cat >>confdefs.h <<\_ACEOF
18328 #define CC_HAS_LONG_LONG 1
18329 _ACEOF
18330
18331 fi
18332
18333 # Check if the compiler and runtime support printing long longs.
18334
18335 echo "$as_me:$LINENO: checking for long long support in printf" >&5
18336 echo $ECHO_N "checking for long long support in printf... $ECHO_C" >&6
18337 if test "${gdb_cv_printf_has_long_long+set}" = set; then
18338 echo $ECHO_N "(cached) $ECHO_C" >&6
18339 else
18340 if test "$cross_compiling" = yes; then
18341 gdb_cv_printf_has_long_long=no
18342 else
18343 cat >conftest.$ac_ext <<_ACEOF
18344 /* confdefs.h. */
18345 _ACEOF
18346 cat confdefs.h >>conftest.$ac_ext
18347 cat >>conftest.$ac_ext <<_ACEOF
18348 /* end confdefs.h. */
18349 $ac_includes_default
18350 int
18351 main ()
18352 {
18353 char buf[32];
18354 long long l = 0;
18355 l = (l << 16) + 0x0123;
18356 l = (l << 16) + 0x4567;
18357 l = (l << 16) + 0x89ab;
18358 l = (l << 16) + 0xcdef;
18359 sprintf (buf, "0x%016llx", l);
18360 return (strcmp ("0x0123456789abcdef", buf));
18361 ;
18362 return 0;
18363 }
18364 _ACEOF
18365 rm -f conftest$ac_exeext
18366 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18367 (eval $ac_link) 2>&5
18368 ac_status=$?
18369 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18370 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18372 (eval $ac_try) 2>&5
18373 ac_status=$?
18374 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18375 (exit $ac_status); }; }; then
18376 gdb_cv_printf_has_long_long=yes
18377 else
18378 echo "$as_me: program exited with status $ac_status" >&5
18379 echo "$as_me: failed program was:" >&5
18380 sed 's/^/| /' conftest.$ac_ext >&5
18381
18382 ( exit $ac_status )
18383 gdb_cv_printf_has_long_long=no
18384 fi
18385 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18386 fi
18387 fi
18388 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_long" >&5
18389 echo "${ECHO_T}$gdb_cv_printf_has_long_long" >&6
18390 if test $gdb_cv_printf_has_long_long = yes; then
18391
18392 cat >>confdefs.h <<\_ACEOF
18393 #define PRINTF_HAS_LONG_LONG 1
18394 _ACEOF
18395
18396 fi
18397
18398 # Check if the compiler and runtime support printing decfloats.
18399
18400 echo "$as_me:$LINENO: checking for decfloat support in printf" >&5
18401 echo $ECHO_N "checking for decfloat support in printf... $ECHO_C" >&6
18402 if test "${gdb_cv_printf_has_decfloat+set}" = set; then
18403 echo $ECHO_N "(cached) $ECHO_C" >&6
18404 else
18405 if test "$cross_compiling" = yes; then
18406 gdb_cv_printf_has_decfloat=no
18407 else
18408 cat >conftest.$ac_ext <<_ACEOF
18409 /* confdefs.h. */
18410 _ACEOF
18411 cat confdefs.h >>conftest.$ac_ext
18412 cat >>conftest.$ac_ext <<_ACEOF
18413 /* end confdefs.h. */
18414 $ac_includes_default
18415 int
18416 main ()
18417 {
18418 char buf[64];
18419 _Decimal32 d32 = 1.2345df;
18420 _Decimal64 d64 = 1.2345dd;
18421 _Decimal128 d128 = 1.2345dl;
18422 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
18423 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
18424 ;
18425 return 0;
18426 }
18427 _ACEOF
18428 rm -f conftest$ac_exeext
18429 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18430 (eval $ac_link) 2>&5
18431 ac_status=$?
18432 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18433 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18435 (eval $ac_try) 2>&5
18436 ac_status=$?
18437 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18438 (exit $ac_status); }; }; then
18439 gdb_cv_printf_has_decfloat=yes
18440 else
18441 echo "$as_me: program exited with status $ac_status" >&5
18442 echo "$as_me: failed program was:" >&5
18443 sed 's/^/| /' conftest.$ac_ext >&5
18444
18445 ( exit $ac_status )
18446 gdb_cv_printf_has_decfloat=no
18447 fi
18448 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18449 fi
18450 fi
18451 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_decfloat" >&5
18452 echo "${ECHO_T}$gdb_cv_printf_has_decfloat" >&6
18453 if test $gdb_cv_printf_has_decfloat = yes; then
18454
18455 cat >>confdefs.h <<\_ACEOF
18456 #define PRINTF_HAS_DECFLOAT 1
18457 _ACEOF
18458
18459 fi
18460
18461 # Check if the compiler supports the `long double' type. We can't use
18462 # AC_C_LONG_DOUBLE because that one does additional checks on the
18463 # constants defined in <float.h> that fail on some systems,
18464 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
18465
18466 echo "$as_me:$LINENO: checking for long double support in compiler" >&5
18467 echo $ECHO_N "checking for long double support in compiler... $ECHO_C" >&6
18468 if test "${gdb_cv_c_long_double+set}" = set; then
18469 echo $ECHO_N "(cached) $ECHO_C" >&6
18470 else
18471 cat >conftest.$ac_ext <<_ACEOF
18472 /* confdefs.h. */
18473 _ACEOF
18474 cat confdefs.h >>conftest.$ac_ext
18475 cat >>conftest.$ac_ext <<_ACEOF
18476 /* end confdefs.h. */
18477 long double foo;
18478 _ACEOF
18479 rm -f conftest.$ac_objext
18480 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18481 (eval $ac_compile) 2>conftest.er1
18482 ac_status=$?
18483 grep -v '^ *+' conftest.er1 >conftest.err
18484 rm -f conftest.er1
18485 cat conftest.err >&5
18486 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18487 (exit $ac_status); } &&
18488 { ac_try='test -z "$ac_c_werror_flag"
18489 || test ! -s conftest.err'
18490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18491 (eval $ac_try) 2>&5
18492 ac_status=$?
18493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18494 (exit $ac_status); }; } &&
18495 { ac_try='test -s conftest.$ac_objext'
18496 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18497 (eval $ac_try) 2>&5
18498 ac_status=$?
18499 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18500 (exit $ac_status); }; }; then
18501 gdb_cv_c_long_double=yes
18502 else
18503 echo "$as_me: failed program was:" >&5
18504 sed 's/^/| /' conftest.$ac_ext >&5
18505
18506 gdb_cv_c_long_double=no
18507 fi
18508 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18509 fi
18510 echo "$as_me:$LINENO: result: $gdb_cv_c_long_double" >&5
18511 echo "${ECHO_T}$gdb_cv_c_long_double" >&6
18512 if test $gdb_cv_c_long_double = yes; then
18513
18514 cat >>confdefs.h <<\_ACEOF
18515 #define HAVE_LONG_DOUBLE 1
18516 _ACEOF
18517
18518 fi
18519
18520 # Check if the compiler and runtime support printing long doubles.
18521
18522 echo "$as_me:$LINENO: checking for long double support in printf" >&5
18523 echo $ECHO_N "checking for long double support in printf... $ECHO_C" >&6
18524 if test "${gdb_cv_printf_has_long_double+set}" = set; then
18525 echo $ECHO_N "(cached) $ECHO_C" >&6
18526 else
18527 if test "$cross_compiling" = yes; then
18528 gdb_cv_printf_has_long_double=no
18529 else
18530 cat >conftest.$ac_ext <<_ACEOF
18531 /* confdefs.h. */
18532 _ACEOF
18533 cat confdefs.h >>conftest.$ac_ext
18534 cat >>conftest.$ac_ext <<_ACEOF
18535 /* end confdefs.h. */
18536 $ac_includes_default
18537 int
18538 main ()
18539 {
18540 char buf[16];
18541 long double f = 3.141592653;
18542 sprintf (buf, "%Lg", f);
18543 return (strncmp ("3.14159", buf, 7));
18544 ;
18545 return 0;
18546 }
18547 _ACEOF
18548 rm -f conftest$ac_exeext
18549 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18550 (eval $ac_link) 2>&5
18551 ac_status=$?
18552 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18553 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18554 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18555 (eval $ac_try) 2>&5
18556 ac_status=$?
18557 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18558 (exit $ac_status); }; }; then
18559 gdb_cv_printf_has_long_double=yes
18560 else
18561 echo "$as_me: program exited with status $ac_status" >&5
18562 echo "$as_me: failed program was:" >&5
18563 sed 's/^/| /' conftest.$ac_ext >&5
18564
18565 ( exit $ac_status )
18566 gdb_cv_printf_has_long_double=no
18567 fi
18568 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18569 fi
18570 fi
18571 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_double" >&5
18572 echo "${ECHO_T}$gdb_cv_printf_has_long_double" >&6
18573 if test $gdb_cv_printf_has_long_double = yes; then
18574
18575 cat >>confdefs.h <<\_ACEOF
18576 #define PRINTF_HAS_LONG_DOUBLE 1
18577 _ACEOF
18578
18579 fi
18580
18581 # Check if the compiler and runtime support scanning long doubles.
18582
18583 echo "$as_me:$LINENO: checking for long double support in scanf" >&5
18584 echo $ECHO_N "checking for long double support in scanf... $ECHO_C" >&6
18585 if test "${gdb_cv_scanf_has_long_double+set}" = set; then
18586 echo $ECHO_N "(cached) $ECHO_C" >&6
18587 else
18588 if test "$cross_compiling" = yes; then
18589 gdb_cv_scanf_has_long_double=no
18590 else
18591 cat >conftest.$ac_ext <<_ACEOF
18592 /* confdefs.h. */
18593 _ACEOF
18594 cat confdefs.h >>conftest.$ac_ext
18595 cat >>conftest.$ac_ext <<_ACEOF
18596 /* end confdefs.h. */
18597 #include <stdio.h>
18598 int
18599 main ()
18600 {
18601 char *buf = "3.141592653";
18602 long double f = 0;
18603 sscanf (buf, "%Lg", &f);
18604 return !(f > 3.14159 && f < 3.14160);
18605 ;
18606 return 0;
18607 }
18608 _ACEOF
18609 rm -f conftest$ac_exeext
18610 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18611 (eval $ac_link) 2>&5
18612 ac_status=$?
18613 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18614 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18615 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18616 (eval $ac_try) 2>&5
18617 ac_status=$?
18618 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18619 (exit $ac_status); }; }; then
18620 gdb_cv_scanf_has_long_double=yes
18621 else
18622 echo "$as_me: program exited with status $ac_status" >&5
18623 echo "$as_me: failed program was:" >&5
18624 sed 's/^/| /' conftest.$ac_ext >&5
18625
18626 ( exit $ac_status )
18627 gdb_cv_scanf_has_long_double=no
18628 fi
18629 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18630 fi
18631 fi
18632 echo "$as_me:$LINENO: result: $gdb_cv_scanf_has_long_double" >&5
18633 echo "${ECHO_T}$gdb_cv_scanf_has_long_double" >&6
18634 if test $gdb_cv_scanf_has_long_double = yes; then
18635
18636 cat >>confdefs.h <<\_ACEOF
18637 #define SCANF_HAS_LONG_DOUBLE 1
18638 _ACEOF
18639
18640 fi
18641
18642 case ${host_os} in
18643 aix*)
18644 echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
18645 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
18646 if test "${gdb_cv_bigtoc+set}" = set; then
18647 echo $ECHO_N "(cached) $ECHO_C" >&6
18648 else
18649
18650 SAVE_LDFLAGS=$LDFLAGS
18651
18652 case $GCC in
18653 yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
18654 *) gdb_cv_bigtoc=-bbigtoc ;;
18655 esac
18656
18657 LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
18658 cat >conftest.$ac_ext <<_ACEOF
18659 /* confdefs.h. */
18660 _ACEOF
18661 cat confdefs.h >>conftest.$ac_ext
18662 cat >>conftest.$ac_ext <<_ACEOF
18663 /* end confdefs.h. */
18664
18665 int
18666 main ()
18667 {
18668 int i;
18669 ;
18670 return 0;
18671 }
18672 _ACEOF
18673 rm -f conftest.$ac_objext conftest$ac_exeext
18674 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18675 (eval $ac_link) 2>conftest.er1
18676 ac_status=$?
18677 grep -v '^ *+' conftest.er1 >conftest.err
18678 rm -f conftest.er1
18679 cat conftest.err >&5
18680 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18681 (exit $ac_status); } &&
18682 { ac_try='test -z "$ac_c_werror_flag"
18683 || test ! -s conftest.err'
18684 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18685 (eval $ac_try) 2>&5
18686 ac_status=$?
18687 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18688 (exit $ac_status); }; } &&
18689 { ac_try='test -s conftest$ac_exeext'
18690 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18691 (eval $ac_try) 2>&5
18692 ac_status=$?
18693 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18694 (exit $ac_status); }; }; then
18695 :
18696 else
18697 echo "$as_me: failed program was:" >&5
18698 sed 's/^/| /' conftest.$ac_ext >&5
18699
18700 gdb_cv_bigtoc=
18701 fi
18702 rm -f conftest.err conftest.$ac_objext \
18703 conftest$ac_exeext conftest.$ac_ext
18704 LDFLAGS="${SAVE_LDFLAGS}"
18705
18706 fi
18707 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
18708 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
18709 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
18710 ;;
18711 esac
18712
18713
18714
18715 if test ${build} = ${host} -a ${host} = ${target} ; then
18716 case ${host_os} in
18717 hpux*)
18718 echo "$as_me:$LINENO: checking for HPUX/OSF thread support" >&5
18719 echo $ECHO_N "checking for HPUX/OSF thread support... $ECHO_C" >&6
18720 if test -f /usr/include/dce/cma_config.h ; then
18721 if test "$GCC" = "yes" ; then
18722 echo "$as_me:$LINENO: result: yes" >&5
18723 echo "${ECHO_T}yes" >&6
18724
18725 cat >>confdefs.h <<\_ACEOF
18726 #define HAVE_HPUX_THREAD_SUPPORT 1
18727 _ACEOF
18728
18729 CONFIG_OBS="${CONFIG_OBS} hpux-thread.o"
18730 CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
18731 else
18732 echo "$as_me:$LINENO: result: no (suppressed because you are not using GCC)" >&5
18733 echo "${ECHO_T}no (suppressed because you are not using GCC)" >&6
18734 fi
18735 else
18736 echo "$as_me:$LINENO: result: no" >&5
18737 echo "${ECHO_T}no" >&6
18738 fi
18739 ;;
18740 solaris*)
18741 # See if thread_db library is around for Solaris thread debugging.
18742 # Note that we must explicitly test for version 1 of the library
18743 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
18744 # the same API.
18745 echo "$as_me:$LINENO: checking for Solaris thread debugging library" >&5
18746 echo $ECHO_N "checking for Solaris thread debugging library... $ECHO_C" >&6
18747 if test -f /usr/lib/libthread_db.so.1 ; then
18748 echo "$as_me:$LINENO: result: yes" >&5
18749 echo "${ECHO_T}yes" >&6
18750
18751 cat >>confdefs.h <<\_ACEOF
18752 #define HAVE_THREAD_DB_LIB 1
18753 _ACEOF
18754
18755 CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
18756 CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
18757
18758 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
18759 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
18760 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
18761 echo $ECHO_N "(cached) $ECHO_C" >&6
18762 else
18763 ac_check_lib_save_LIBS=$LIBS
18764 LIBS="-ldl $LIBS"
18765 cat >conftest.$ac_ext <<_ACEOF
18766 /* confdefs.h. */
18767 _ACEOF
18768 cat confdefs.h >>conftest.$ac_ext
18769 cat >>conftest.$ac_ext <<_ACEOF
18770 /* end confdefs.h. */
18771
18772 /* Override any gcc2 internal prototype to avoid an error. */
18773 #ifdef __cplusplus
18774 extern "C"
18775 #endif
18776 /* We use char because int might match the return type of a gcc2
18777 builtin and then its argument prototype would still apply. */
18778 char dlopen ();
18779 int
18780 main ()
18781 {
18782 dlopen ();
18783 ;
18784 return 0;
18785 }
18786 _ACEOF
18787 rm -f conftest.$ac_objext conftest$ac_exeext
18788 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18789 (eval $ac_link) 2>conftest.er1
18790 ac_status=$?
18791 grep -v '^ *+' conftest.er1 >conftest.err
18792 rm -f conftest.er1
18793 cat conftest.err >&5
18794 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18795 (exit $ac_status); } &&
18796 { ac_try='test -z "$ac_c_werror_flag"
18797 || test ! -s conftest.err'
18798 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18799 (eval $ac_try) 2>&5
18800 ac_status=$?
18801 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18802 (exit $ac_status); }; } &&
18803 { ac_try='test -s conftest$ac_exeext'
18804 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18805 (eval $ac_try) 2>&5
18806 ac_status=$?
18807 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18808 (exit $ac_status); }; }; then
18809 ac_cv_lib_dl_dlopen=yes
18810 else
18811 echo "$as_me: failed program was:" >&5
18812 sed 's/^/| /' conftest.$ac_ext >&5
18813
18814 ac_cv_lib_dl_dlopen=no
18815 fi
18816 rm -f conftest.err conftest.$ac_objext \
18817 conftest$ac_exeext conftest.$ac_ext
18818 LIBS=$ac_check_lib_save_LIBS
18819 fi
18820 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
18821 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
18822 if test $ac_cv_lib_dl_dlopen = yes; then
18823 cat >>confdefs.h <<_ACEOF
18824 #define HAVE_LIBDL 1
18825 _ACEOF
18826
18827 LIBS="-ldl $LIBS"
18828
18829 fi
18830
18831 if test "$GCC" = "yes" ; then
18832 # The GNU linker requires the -export-dynamic option to make
18833 # all symbols visible in the dynamic symbol table.
18834 hold_ldflags=$LDFLAGS
18835 echo "$as_me:$LINENO: checking for the ld -export-dynamic flag" >&5
18836 echo $ECHO_N "checking for the ld -export-dynamic flag... $ECHO_C" >&6
18837 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
18838 cat >conftest.$ac_ext <<_ACEOF
18839 /* confdefs.h. */
18840 _ACEOF
18841 cat confdefs.h >>conftest.$ac_ext
18842 cat >>conftest.$ac_ext <<_ACEOF
18843 /* end confdefs.h. */
18844
18845 int
18846 main ()
18847 {
18848 int i;
18849 ;
18850 return 0;
18851 }
18852 _ACEOF
18853 rm -f conftest.$ac_objext conftest$ac_exeext
18854 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18855 (eval $ac_link) 2>conftest.er1
18856 ac_status=$?
18857 grep -v '^ *+' conftest.er1 >conftest.err
18858 rm -f conftest.er1
18859 cat conftest.err >&5
18860 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18861 (exit $ac_status); } &&
18862 { ac_try='test -z "$ac_c_werror_flag"
18863 || test ! -s conftest.err'
18864 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18865 (eval $ac_try) 2>&5
18866 ac_status=$?
18867 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18868 (exit $ac_status); }; } &&
18869 { ac_try='test -s conftest$ac_exeext'
18870 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18871 (eval $ac_try) 2>&5
18872 ac_status=$?
18873 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18874 (exit $ac_status); }; }; then
18875 found=yes
18876 else
18877 echo "$as_me: failed program was:" >&5
18878 sed 's/^/| /' conftest.$ac_ext >&5
18879
18880 found=no
18881 fi
18882 rm -f conftest.err conftest.$ac_objext \
18883 conftest$ac_exeext conftest.$ac_ext
18884 LDFLAGS=$hold_ldflags
18885 echo "$as_me:$LINENO: result: $found" >&5
18886 echo "${ECHO_T}$found" >&6
18887 if test $found = yes; then
18888 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
18889 fi
18890 fi
18891 # Sun randomly tweaked the prototypes in <proc_service.h>
18892 # at one point.
18893 echo "$as_me:$LINENO: checking if <proc_service.h> is old" >&5
18894 echo $ECHO_N "checking if <proc_service.h> is old... $ECHO_C" >&6
18895 if test "${gdb_cv_proc_service_is_old+set}" = set; then
18896 echo $ECHO_N "(cached) $ECHO_C" >&6
18897 else
18898
18899 cat >conftest.$ac_ext <<_ACEOF
18900 /* confdefs.h. */
18901 _ACEOF
18902 cat confdefs.h >>conftest.$ac_ext
18903 cat >>conftest.$ac_ext <<_ACEOF
18904 /* end confdefs.h. */
18905
18906 #include <proc_service.h>
18907 ps_err_e ps_pdwrite
18908 (struct ps_prochandle*, psaddr_t, const void*, size_t);
18909
18910 int
18911 main ()
18912 {
18913
18914 ;
18915 return 0;
18916 }
18917 _ACEOF
18918 rm -f conftest.$ac_objext
18919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18920 (eval $ac_compile) 2>conftest.er1
18921 ac_status=$?
18922 grep -v '^ *+' conftest.er1 >conftest.err
18923 rm -f conftest.er1
18924 cat conftest.err >&5
18925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18926 (exit $ac_status); } &&
18927 { ac_try='test -z "$ac_c_werror_flag"
18928 || test ! -s conftest.err'
18929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18930 (eval $ac_try) 2>&5
18931 ac_status=$?
18932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18933 (exit $ac_status); }; } &&
18934 { ac_try='test -s conftest.$ac_objext'
18935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18936 (eval $ac_try) 2>&5
18937 ac_status=$?
18938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18939 (exit $ac_status); }; }; then
18940 gdb_cv_proc_service_is_old=no
18941 else
18942 echo "$as_me: failed program was:" >&5
18943 sed 's/^/| /' conftest.$ac_ext >&5
18944
18945 gdb_cv_proc_service_is_old=yes
18946 fi
18947 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18948
18949 fi
18950
18951 echo "$as_me:$LINENO: result: $gdb_cv_proc_service_is_old" >&5
18952 echo "${ECHO_T}$gdb_cv_proc_service_is_old" >&6
18953 if test $gdb_cv_proc_service_is_old = yes; then
18954
18955 cat >>confdefs.h <<\_ACEOF
18956 #define PROC_SERVICE_IS_OLD 1
18957 _ACEOF
18958
18959 fi
18960 else
18961 echo "$as_me:$LINENO: result: no" >&5
18962 echo "${ECHO_T}no" >&6
18963 fi
18964 ;;
18965 aix*)
18966 echo "$as_me:$LINENO: checking for AiX thread debugging library" >&5
18967 echo $ECHO_N "checking for AiX thread debugging library... $ECHO_C" >&6
18968 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then
18969 echo $ECHO_N "(cached) $ECHO_C" >&6
18970 else
18971 cat >conftest.$ac_ext <<_ACEOF
18972 /* confdefs.h. */
18973 _ACEOF
18974 cat confdefs.h >>conftest.$ac_ext
18975 cat >>conftest.$ac_ext <<_ACEOF
18976 /* end confdefs.h. */
18977 #include <sys/pthdebug.h>
18978 int
18979 main ()
18980 {
18981 #ifndef PTHDB_VERSION_3
18982 #error
18983 #endif
18984 ;
18985 return 0;
18986 }
18987 _ACEOF
18988 rm -f conftest.$ac_objext
18989 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18990 (eval $ac_compile) 2>conftest.er1
18991 ac_status=$?
18992 grep -v '^ *+' conftest.er1 >conftest.err
18993 rm -f conftest.er1
18994 cat conftest.err >&5
18995 echo "$as_me:$LINENO: \$? = $ac_status" >&5
18996 (exit $ac_status); } &&
18997 { ac_try='test -z "$ac_c_werror_flag"
18998 || test ! -s conftest.err'
18999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19000 (eval $ac_try) 2>&5
19001 ac_status=$?
19002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19003 (exit $ac_status); }; } &&
19004 { ac_try='test -s conftest.$ac_objext'
19005 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19006 (eval $ac_try) 2>&5
19007 ac_status=$?
19008 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19009 (exit $ac_status); }; }; then
19010 gdb_cv_have_aix_thread_debug=yes
19011 else
19012 echo "$as_me: failed program was:" >&5
19013 sed 's/^/| /' conftest.$ac_ext >&5
19014
19015 gdb_cv_have_aix_thread_debug=no
19016 fi
19017 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19018 fi
19019
19020 echo "$as_me:$LINENO: result: $gdb_cv_have_aix_thread_debug" >&5
19021 echo "${ECHO_T}$gdb_cv_have_aix_thread_debug" >&6
19022 if test $gdb_cv_have_aix_thread_debug = yes; then
19023 CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
19024 CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
19025 CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -lpthdebug"
19026 fi
19027 ;;
19028 esac
19029
19030 fi
19031
19032 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
19033 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTALLOC" >&5
19034 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTALLOC... $ECHO_C" >&6
19035 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then
19036 echo $ECHO_N "(cached) $ECHO_C" >&6
19037 else
19038 cat >conftest.$ac_ext <<_ACEOF
19039 /* confdefs.h. */
19040 _ACEOF
19041 cat confdefs.h >>conftest.$ac_ext
19042 cat >>conftest.$ac_ext <<_ACEOF
19043 /* end confdefs.h. */
19044 #include <thread_db.h>
19045 int
19046 main ()
19047 {
19048 int i = TD_NOTALLOC;
19049 ;
19050 return 0;
19051 }
19052 _ACEOF
19053 rm -f conftest.$ac_objext
19054 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19055 (eval $ac_compile) 2>conftest.er1
19056 ac_status=$?
19057 grep -v '^ *+' conftest.er1 >conftest.err
19058 rm -f conftest.er1
19059 cat conftest.err >&5
19060 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19061 (exit $ac_status); } &&
19062 { ac_try='test -z "$ac_c_werror_flag"
19063 || test ! -s conftest.err'
19064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19065 (eval $ac_try) 2>&5
19066 ac_status=$?
19067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19068 (exit $ac_status); }; } &&
19069 { ac_try='test -s conftest.$ac_objext'
19070 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19071 (eval $ac_try) 2>&5
19072 ac_status=$?
19073 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19074 (exit $ac_status); }; }; then
19075 gdb_cv_thread_db_h_has_td_notalloc=yes
19076 else
19077 echo "$as_me: failed program was:" >&5
19078 sed 's/^/| /' conftest.$ac_ext >&5
19079
19080 gdb_cv_thread_db_h_has_td_notalloc=no
19081
19082 fi
19083 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19084
19085 fi
19086 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
19087 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notalloc" >&6
19088 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_VERSION" >&5
19089 echo $ECHO_N "checking whether <thread_db.h> has TD_VERSION... $ECHO_C" >&6
19090 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then
19091 echo $ECHO_N "(cached) $ECHO_C" >&6
19092 else
19093 cat >conftest.$ac_ext <<_ACEOF
19094 /* confdefs.h. */
19095 _ACEOF
19096 cat confdefs.h >>conftest.$ac_ext
19097 cat >>conftest.$ac_ext <<_ACEOF
19098 /* end confdefs.h. */
19099 #include <thread_db.h>
19100 int
19101 main ()
19102 {
19103 int i = TD_VERSION;
19104 ;
19105 return 0;
19106 }
19107 _ACEOF
19108 rm -f conftest.$ac_objext
19109 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19110 (eval $ac_compile) 2>conftest.er1
19111 ac_status=$?
19112 grep -v '^ *+' conftest.er1 >conftest.err
19113 rm -f conftest.er1
19114 cat conftest.err >&5
19115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19116 (exit $ac_status); } &&
19117 { ac_try='test -z "$ac_c_werror_flag"
19118 || test ! -s conftest.err'
19119 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19120 (eval $ac_try) 2>&5
19121 ac_status=$?
19122 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19123 (exit $ac_status); }; } &&
19124 { ac_try='test -s conftest.$ac_objext'
19125 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19126 (eval $ac_try) 2>&5
19127 ac_status=$?
19128 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19129 (exit $ac_status); }; }; then
19130 gdb_cv_thread_db_h_has_td_version=yes
19131 else
19132 echo "$as_me: failed program was:" >&5
19133 sed 's/^/| /' conftest.$ac_ext >&5
19134
19135 gdb_cv_thread_db_h_has_td_version=no
19136
19137 fi
19138 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19139
19140 fi
19141 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_version" >&5
19142 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_version" >&6
19143 echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTLS" >&5
19144 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTLS... $ECHO_C" >&6
19145 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then
19146 echo $ECHO_N "(cached) $ECHO_C" >&6
19147 else
19148 cat >conftest.$ac_ext <<_ACEOF
19149 /* confdefs.h. */
19150 _ACEOF
19151 cat confdefs.h >>conftest.$ac_ext
19152 cat >>conftest.$ac_ext <<_ACEOF
19153 /* end confdefs.h. */
19154 #include <thread_db.h>
19155 int
19156 main ()
19157 {
19158 int i = TD_NOTLS;
19159 ;
19160 return 0;
19161 }
19162 _ACEOF
19163 rm -f conftest.$ac_objext
19164 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19165 (eval $ac_compile) 2>conftest.er1
19166 ac_status=$?
19167 grep -v '^ *+' conftest.er1 >conftest.err
19168 rm -f conftest.er1
19169 cat conftest.err >&5
19170 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19171 (exit $ac_status); } &&
19172 { ac_try='test -z "$ac_c_werror_flag"
19173 || test ! -s conftest.err'
19174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19175 (eval $ac_try) 2>&5
19176 ac_status=$?
19177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19178 (exit $ac_status); }; } &&
19179 { ac_try='test -s conftest.$ac_objext'
19180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19181 (eval $ac_try) 2>&5
19182 ac_status=$?
19183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19184 (exit $ac_status); }; }; then
19185 gdb_cv_thread_db_h_has_td_notls=yes
19186 else
19187 echo "$as_me: failed program was:" >&5
19188 sed 's/^/| /' conftest.$ac_ext >&5
19189
19190 gdb_cv_thread_db_h_has_td_notls=no
19191
19192 fi
19193 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19194
19195 fi
19196 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notls" >&5
19197 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notls" >&6
19198 fi
19199 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
19200
19201 cat >>confdefs.h <<\_ACEOF
19202 #define THREAD_DB_HAS_TD_NOTALLOC 1
19203 _ACEOF
19204
19205 fi
19206 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
19207
19208 cat >>confdefs.h <<\_ACEOF
19209 #define THREAD_DB_HAS_TD_VERSION 1
19210 _ACEOF
19211
19212 fi
19213 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
19214
19215 cat >>confdefs.h <<\_ACEOF
19216 #define THREAD_DB_HAS_TD_NOTLS 1
19217 _ACEOF
19218
19219 fi
19220
19221 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
19222 echo "$as_me:$LINENO: checking whether <sys/syscall.h> has __NR_tkill" >&5
19223 echo $ECHO_N "checking whether <sys/syscall.h> has __NR_tkill... $ECHO_C" >&6
19224 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then
19225 echo $ECHO_N "(cached) $ECHO_C" >&6
19226 else
19227 cat >conftest.$ac_ext <<_ACEOF
19228 /* confdefs.h. */
19229 _ACEOF
19230 cat confdefs.h >>conftest.$ac_ext
19231 cat >>conftest.$ac_ext <<_ACEOF
19232 /* end confdefs.h. */
19233 #include <sys/syscall.h>
19234 int
19235 main ()
19236 {
19237 int i = __NR_tkill;
19238 ;
19239 return 0;
19240 }
19241 _ACEOF
19242 rm -f conftest.$ac_objext
19243 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19244 (eval $ac_compile) 2>conftest.er1
19245 ac_status=$?
19246 grep -v '^ *+' conftest.er1 >conftest.err
19247 rm -f conftest.er1
19248 cat conftest.err >&5
19249 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19250 (exit $ac_status); } &&
19251 { ac_try='test -z "$ac_c_werror_flag"
19252 || test ! -s conftest.err'
19253 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19254 (eval $ac_try) 2>&5
19255 ac_status=$?
19256 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19257 (exit $ac_status); }; } &&
19258 { ac_try='test -s conftest.$ac_objext'
19259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19260 (eval $ac_try) 2>&5
19261 ac_status=$?
19262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19263 (exit $ac_status); }; }; then
19264 gdb_cv_sys_syscall_h_has_tkill=yes
19265 else
19266 echo "$as_me: failed program was:" >&5
19267 sed 's/^/| /' conftest.$ac_ext >&5
19268
19269 gdb_cv_sys_syscall_h_has_tkill=no
19270
19271 fi
19272 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19273
19274 fi
19275 echo "$as_me:$LINENO: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
19276 echo "${ECHO_T}$gdb_cv_sys_syscall_h_has_tkill" >&6
19277 fi
19278 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
19279
19280 cat >>confdefs.h <<\_ACEOF
19281 #define HAVE_TKILL_SYSCALL 1
19282 _ACEOF
19283
19284 fi
19285
19286 echo "$as_me:$LINENO: checking whether ADDR_NO_RANDOMIZE is declared" >&5
19287 echo $ECHO_N "checking whether ADDR_NO_RANDOMIZE is declared... $ECHO_C" >&6
19288 if test "${ac_cv_have_decl_ADDR_NO_RANDOMIZE+set}" = set; then
19289 echo $ECHO_N "(cached) $ECHO_C" >&6
19290 else
19291 cat >conftest.$ac_ext <<_ACEOF
19292 /* confdefs.h. */
19293 _ACEOF
19294 cat confdefs.h >>conftest.$ac_ext
19295 cat >>conftest.$ac_ext <<_ACEOF
19296 /* end confdefs.h. */
19297 #include <sys/personality.h>
19298
19299 int
19300 main ()
19301 {
19302 #ifndef ADDR_NO_RANDOMIZE
19303 char *p = (char *) ADDR_NO_RANDOMIZE;
19304 #endif
19305
19306 ;
19307 return 0;
19308 }
19309 _ACEOF
19310 rm -f conftest.$ac_objext
19311 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19312 (eval $ac_compile) 2>conftest.er1
19313 ac_status=$?
19314 grep -v '^ *+' conftest.er1 >conftest.err
19315 rm -f conftest.er1
19316 cat conftest.err >&5
19317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19318 (exit $ac_status); } &&
19319 { ac_try='test -z "$ac_c_werror_flag"
19320 || test ! -s conftest.err'
19321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19322 (eval $ac_try) 2>&5
19323 ac_status=$?
19324 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19325 (exit $ac_status); }; } &&
19326 { ac_try='test -s conftest.$ac_objext'
19327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19328 (eval $ac_try) 2>&5
19329 ac_status=$?
19330 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19331 (exit $ac_status); }; }; then
19332 ac_cv_have_decl_ADDR_NO_RANDOMIZE=yes
19333 else
19334 echo "$as_me: failed program was:" >&5
19335 sed 's/^/| /' conftest.$ac_ext >&5
19336
19337 ac_cv_have_decl_ADDR_NO_RANDOMIZE=no
19338 fi
19339 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19340 fi
19341 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&5
19342 echo "${ECHO_T}$ac_cv_have_decl_ADDR_NO_RANDOMIZE" >&6
19343 if test $ac_cv_have_decl_ADDR_NO_RANDOMIZE = yes; then
19344
19345 cat >>confdefs.h <<_ACEOF
19346 #define HAVE_DECL_ADDR_NO_RANDOMIZE 1
19347 _ACEOF
19348
19349
19350 else
19351 cat >>confdefs.h <<_ACEOF
19352 #define HAVE_DECL_ADDR_NO_RANDOMIZE 0
19353 _ACEOF
19354
19355
19356 fi
19357
19358
19359
19360 if test "$cross_compiling" = yes; then
19361 cat >conftest.$ac_ext <<_ACEOF
19362 /* confdefs.h. */
19363 _ACEOF
19364 cat confdefs.h >>conftest.$ac_ext
19365 cat >>conftest.$ac_ext <<_ACEOF
19366 /* end confdefs.h. */
19367 #include <sys/personality.h>
19368 int
19369 main ()
19370 {
19371
19372 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
19373 # define ADDR_NO_RANDOMIZE 0x0040000
19374 # endif
19375 /* Test the flag could be set and stays set. */
19376 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
19377 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
19378 return 1
19379 ;
19380 return 0;
19381 }
19382 _ACEOF
19383 rm -f conftest.$ac_objext conftest$ac_exeext
19384 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19385 (eval $ac_link) 2>conftest.er1
19386 ac_status=$?
19387 grep -v '^ *+' conftest.er1 >conftest.err
19388 rm -f conftest.er1
19389 cat conftest.err >&5
19390 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19391 (exit $ac_status); } &&
19392 { ac_try='test -z "$ac_c_werror_flag"
19393 || test ! -s conftest.err'
19394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19395 (eval $ac_try) 2>&5
19396 ac_status=$?
19397 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19398 (exit $ac_status); }; } &&
19399 { ac_try='test -s conftest$ac_exeext'
19400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19401 (eval $ac_try) 2>&5
19402 ac_status=$?
19403 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19404 (exit $ac_status); }; }; then
19405 have_personality=true
19406 else
19407 echo "$as_me: failed program was:" >&5
19408 sed 's/^/| /' conftest.$ac_ext >&5
19409
19410 have_personality=false
19411 fi
19412 rm -f conftest.err conftest.$ac_objext \
19413 conftest$ac_exeext conftest.$ac_ext
19414 else
19415 cat >conftest.$ac_ext <<_ACEOF
19416 /* confdefs.h. */
19417 _ACEOF
19418 cat confdefs.h >>conftest.$ac_ext
19419 cat >>conftest.$ac_ext <<_ACEOF
19420 /* end confdefs.h. */
19421 #include <sys/personality.h>
19422 int
19423 main ()
19424 {
19425
19426 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
19427 # define ADDR_NO_RANDOMIZE 0x0040000
19428 # endif
19429 /* Test the flag could be set and stays set. */
19430 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
19431 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
19432 return 1
19433 ;
19434 return 0;
19435 }
19436 _ACEOF
19437 rm -f conftest$ac_exeext
19438 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19439 (eval $ac_link) 2>&5
19440 ac_status=$?
19441 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19442 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19444 (eval $ac_try) 2>&5
19445 ac_status=$?
19446 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19447 (exit $ac_status); }; }; then
19448 have_personality=true
19449 else
19450 echo "$as_me: program exited with status $ac_status" >&5
19451 echo "$as_me: failed program was:" >&5
19452 sed 's/^/| /' conftest.$ac_ext >&5
19453
19454 ( exit $ac_status )
19455 have_personality=false
19456 fi
19457 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19458 fi
19459 if $have_personality
19460 then
19461
19462 cat >>confdefs.h <<\_ACEOF
19463 #define HAVE_PERSONALITY 1
19464 _ACEOF
19465
19466 fi
19467
19468
19469
19470 # Check whether --with-sysroot or --without-sysroot was given.
19471 if test "${with_sysroot+set}" = set; then
19472 withval="$with_sysroot"
19473
19474 case ${with_sysroot} in
19475 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
19476 *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
19477 esac
19478
19479 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
19480
19481 if test "x$prefix" = xNONE; then
19482 test_prefix=/usr/local
19483 else
19484 test_prefix=$prefix
19485 fi
19486 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
19487 test_exec_prefix=$test_prefix
19488 else
19489 test_exec_prefix=$exec_prefix
19490 fi
19491 case ${TARGET_SYSTEM_ROOT} in
19492 "${test_prefix}"|"${test_prefix}/"*|\
19493 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
19494 '${prefix}'|'${prefix}/'*|\
19495 '${exec_prefix}'|'${exec_prefix}/'*)
19496 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
19497 TARGET_SYSTEM_ROOT_DEFINE="$t"
19498 ;;
19499 esac
19500
19501 else
19502
19503 TARGET_SYSTEM_ROOT=
19504 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
19505
19506 fi;
19507
19508
19509
19510 system_gdbinit=
19511
19512 # Check whether --with-system-gdbinit or --without-system-gdbinit was given.
19513 if test "${with_system_gdbinit+set}" = set; then
19514 withval="$with_system_gdbinit"
19515 system_gdbinit=${withval}
19516 fi;
19517
19518
19519 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
19520 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19521 ac_define_dir=`eval echo $system_gdbinit`
19522 ac_define_dir=`eval echo $ac_define_dir`
19523
19524 cat >>confdefs.h <<_ACEOF
19525 #define SYSTEM_GDBINIT "$ac_define_dir"
19526 _ACEOF
19527
19528
19529
19530 if test "x$prefix" = xNONE; then
19531 test_prefix=$ac_default_prefix
19532 else
19533 test_prefix=$prefix
19534 fi
19535 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
19536 test_exec_prefix=$test_prefix
19537 else
19538 test_exec_prefix=$exec_prefix
19539 fi
19540 case ${system_gdbinit} in
19541 "${test_prefix}"|"${test_prefix}/"*|\
19542 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
19543 '${prefix}'|'${prefix}/'*|\
19544 '${exec_prefix}'|'${exec_prefix}/'*)
19545
19546 cat >>confdefs.h <<\_ACEOF
19547 #define SYSTEM_GDBINIT_RELOCATABLE 1
19548 _ACEOF
19549
19550 ;;
19551 esac
19552
19553 # Check whether --enable-werror or --disable-werror was given.
19554 if test "${enable_werror+set}" = set; then
19555 enableval="$enable_werror"
19556 case "${enableval}" in
19557 yes | y) ERROR_ON_WARNING="yes" ;;
19558 no | n) ERROR_ON_WARNING="no" ;;
19559 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
19560 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
19561 { (exit 1); exit 1; }; } ;;
19562 esac
19563 fi;
19564
19565 # Enable -Werror by default when using gcc
19566 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
19567 ERROR_ON_WARNING=yes
19568 fi
19569
19570 WERROR_CFLAGS=""
19571 if test "${ERROR_ON_WARNING}" = yes ; then
19572 WERROR_CFLAGS="-Werror"
19573 fi
19574
19575 # The entries after -Wno-pointer-sign are disabled warnings which may
19576 # be enabled in the future, which can not currently be used to build
19577 # GDB.
19578 # NOTE: If you change this list, remember to update
19579 # gdb/doc/gdbint.texinfo.
19580 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
19581 -Wformat-nonliteral -Wno-pointer-sign \
19582 -Wno-unused -Wno-switch -Wno-char-subscripts"
19583
19584 # Enable -Wno-format by default when using gcc on mingw since many
19585 # GCC versions complain about %I64.
19586 case "${host}" in
19587 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
19588 esac
19589
19590 # Check whether --enable-build-warnings or --disable-build-warnings was given.
19591 if test "${enable_build_warnings+set}" = set; then
19592 enableval="$enable_build_warnings"
19593 case "${enableval}" in
19594 yes) ;;
19595 no) build_warnings="-w";;
19596 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
19597 build_warnings="${build_warnings} ${t}";;
19598 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
19599 build_warnings="${t} ${build_warnings}";;
19600 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
19601 esac
19602 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
19603 echo "Setting compiler warning flags = $build_warnings" 6>&1
19604 fi
19605 fi; # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given.
19606 if test "${enable_gdb_build_warnings+set}" = set; then
19607 enableval="$enable_gdb_build_warnings"
19608 case "${enableval}" in
19609 yes) ;;
19610 no) build_warnings="-w";;
19611 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
19612 build_warnings="${build_warnings} ${t}";;
19613 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
19614 build_warnings="${t} ${build_warnings}";;
19615 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
19616 esac
19617 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
19618 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
19619 fi
19620 fi; WARN_CFLAGS=""
19621 if test "x${build_warnings}" != x -a "x$GCC" = xyes
19622 then
19623 echo "$as_me:$LINENO: checking compiler warning flags" >&5
19624 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
19625 # Separate out the -Werror flag as some files just cannot be
19626 # compiled with it enabled.
19627 for w in ${build_warnings}; do
19628 case $w in
19629 -Werr*) WERROR_CFLAGS=-Werror ;;
19630 *) # Check that GCC accepts it
19631 saved_CFLAGS="$CFLAGS"
19632 CFLAGS="$CFLAGS $w"
19633 cat >conftest.$ac_ext <<_ACEOF
19634 /* confdefs.h. */
19635 _ACEOF
19636 cat confdefs.h >>conftest.$ac_ext
19637 cat >>conftest.$ac_ext <<_ACEOF
19638 /* end confdefs.h. */
19639
19640 int
19641 main ()
19642 {
19643
19644 ;
19645 return 0;
19646 }
19647 _ACEOF
19648 rm -f conftest.$ac_objext
19649 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19650 (eval $ac_compile) 2>conftest.er1
19651 ac_status=$?
19652 grep -v '^ *+' conftest.er1 >conftest.err
19653 rm -f conftest.er1
19654 cat conftest.err >&5
19655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19656 (exit $ac_status); } &&
19657 { ac_try='test -z "$ac_c_werror_flag"
19658 || test ! -s conftest.err'
19659 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19660 (eval $ac_try) 2>&5
19661 ac_status=$?
19662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19663 (exit $ac_status); }; } &&
19664 { ac_try='test -s conftest.$ac_objext'
19665 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19666 (eval $ac_try) 2>&5
19667 ac_status=$?
19668 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19669 (exit $ac_status); }; }; then
19670 WARN_CFLAGS="${WARN_CFLAGS} $w"
19671 else
19672 echo "$as_me: failed program was:" >&5
19673 sed 's/^/| /' conftest.$ac_ext >&5
19674
19675 fi
19676 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19677 CFLAGS="$saved_CFLAGS"
19678 esac
19679 done
19680 echo "$as_me:$LINENO: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
19681 echo "${ECHO_T}${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6
19682 fi
19683
19684
19685
19686 # In the Cygwin environment, we need some additional flags.
19687 echo "$as_me:$LINENO: checking for cygwin" >&5
19688 echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
19689 if test "${gdb_cv_os_cygwin+set}" = set; then
19690 echo $ECHO_N "(cached) $ECHO_C" >&6
19691 else
19692 cat >conftest.$ac_ext <<_ACEOF
19693 /* confdefs.h. */
19694 _ACEOF
19695 cat confdefs.h >>conftest.$ac_ext
19696 cat >>conftest.$ac_ext <<_ACEOF
19697 /* end confdefs.h. */
19698
19699 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
19700 lose
19701 #endif
19702 _ACEOF
19703 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19704 $EGREP "lose" >/dev/null 2>&1; then
19705 gdb_cv_os_cygwin=yes
19706 else
19707 gdb_cv_os_cygwin=no
19708 fi
19709 rm -f conftest*
19710
19711 fi
19712 echo "$as_me:$LINENO: result: $gdb_cv_os_cygwin" >&5
19713 echo "${ECHO_T}$gdb_cv_os_cygwin" >&6
19714
19715
19716 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
19717 case ${host} in
19718 *go32* ) SER_HARDWIRE=ser-go32.o ;;
19719 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
19720 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
19721 esac
19722
19723
19724 # libreadline needs libuser32.a in a cygwin environment
19725 WIN32LIBS=
19726 if test x$gdb_cv_os_cygwin = xyes; then
19727 WIN32LIBS="-luser32"
19728 case "${target}" in
19729 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
19730 ;;
19731 esac
19732 fi
19733
19734 # The ser-tcp.c module requires sockets.
19735 case ${host} in
19736 *mingw32*)
19737
19738 cat >>confdefs.h <<\_ACEOF
19739 #define USE_WIN32API 1
19740 _ACEOF
19741
19742 WIN32LIBS="$WIN32LIBS -lws2_32"
19743 ;;
19744 esac
19745
19746
19747 # Add ELF support to GDB, but only if BFD includes ELF support.
19748 OLD_CFLAGS=$CFLAGS
19749 OLD_LDFLAGS=$LDFLAGS
19750 OLD_LIBS=$LIBS
19751 CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd"
19752 LDFLAGS="$LDFLAGS -L../bfd -L../libiberty"
19753 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
19754 LIBS="-lbfd -liberty $intl $LIBS"
19755 echo "$as_me:$LINENO: checking for ELF support in BFD" >&5
19756 echo $ECHO_N "checking for ELF support in BFD... $ECHO_C" >&6
19757 if test "${gdb_cv_var_elf+set}" = set; then
19758 echo $ECHO_N "(cached) $ECHO_C" >&6
19759 else
19760 cat >conftest.$ac_ext <<_ACEOF
19761 /* confdefs.h. */
19762 _ACEOF
19763 cat confdefs.h >>conftest.$ac_ext
19764 cat >>conftest.$ac_ext <<_ACEOF
19765 /* end confdefs.h. */
19766 #include <stdlib.h>
19767 #include "bfd.h"
19768 #include "elf-bfd.h"
19769
19770 int
19771 main ()
19772 {
19773 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
19774 ;
19775 return 0;
19776 }
19777 _ACEOF
19778 rm -f conftest.$ac_objext conftest$ac_exeext
19779 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19780 (eval $ac_link) 2>conftest.er1
19781 ac_status=$?
19782 grep -v '^ *+' conftest.er1 >conftest.err
19783 rm -f conftest.er1
19784 cat conftest.err >&5
19785 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19786 (exit $ac_status); } &&
19787 { ac_try='test -z "$ac_c_werror_flag"
19788 || test ! -s conftest.err'
19789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19790 (eval $ac_try) 2>&5
19791 ac_status=$?
19792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19793 (exit $ac_status); }; } &&
19794 { ac_try='test -s conftest$ac_exeext'
19795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19796 (eval $ac_try) 2>&5
19797 ac_status=$?
19798 echo "$as_me:$LINENO: \$? = $ac_status" >&5
19799 (exit $ac_status); }; }; then
19800 gdb_cv_var_elf=yes
19801 else
19802 echo "$as_me: failed program was:" >&5
19803 sed 's/^/| /' conftest.$ac_ext >&5
19804
19805 gdb_cv_var_elf=no
19806 fi
19807 rm -f conftest.err conftest.$ac_objext \
19808 conftest$ac_exeext conftest.$ac_ext
19809 fi
19810 echo "$as_me:$LINENO: result: $gdb_cv_var_elf" >&5
19811 echo "${ECHO_T}$gdb_cv_var_elf" >&6
19812 if test $gdb_cv_var_elf = yes; then
19813 CONFIG_OBS="$CONFIG_OBS elfread.o"
19814
19815 cat >>confdefs.h <<\_ACEOF
19816 #define HAVE_ELF 1
19817 _ACEOF
19818
19819 fi
19820 CFLAGS=$OLD_CFLAGS
19821 LDFLAGS=$OLD_LDFLAGS
19822 LIBS=$OLD_LIBS
19823
19824 # Add any host-specific objects to GDB.
19825 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
19826
19827 LIBGUI="../libgui/src/libgui.a"
19828 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
19829
19830
19831
19832 WIN32LDAPP=
19833
19834
19835
19836 case "${host}" in
19837 *-*-cygwin* | *-*-mingw* )
19838 configdir="win"
19839 ;;
19840 *)
19841 configdir="unix"
19842 ;;
19843 esac
19844
19845 GDBTKLIBS=
19846 if test "${enable_gdbtk}" = "yes"; then
19847
19848 # Gdbtk must have an absolute path to srcdir in order to run
19849 # properly when not installed.
19850 here=`pwd`
19851 cd ${srcdir}
19852 GDBTK_SRC_DIR=`pwd`
19853 cd $here
19854
19855
19856 #
19857 # Ok, lets find the tcl configuration
19858 # First, look for one uninstalled.
19859 # the alternative search directory is invoked by --with-tcl
19860 #
19861
19862 if test x"${no_tcl}" = x ; then
19863 # we reset no_tcl in case something fails here
19864 no_tcl=true
19865
19866 # Check whether --with-tcl or --without-tcl was given.
19867 if test "${with_tcl+set}" = set; then
19868 withval="$with_tcl"
19869 with_tclconfig=${withval}
19870 fi;
19871 echo "$as_me:$LINENO: checking for Tcl configuration" >&5
19872 echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6
19873 if test "${ac_cv_c_tclconfig+set}" = set; then
19874 echo $ECHO_N "(cached) $ECHO_C" >&6
19875 else
19876
19877
19878 # First check to see if --with-tcl was specified.
19879 case "${host}" in
19880 *-*-cygwin*) platDir="win" ;;
19881 *) platDir="unix" ;;
19882 esac
19883 if test x"${with_tclconfig}" != x ; then
19884 if test -f "${with_tclconfig}/tclConfig.sh" ; then
19885 ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
19886 else
19887 { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
19888 echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
19889 { (exit 1); exit 1; }; }
19890 fi
19891 fi
19892
19893 # then check for a private Tcl installation
19894 if test x"${ac_cv_c_tclconfig}" = x ; then
19895 for i in \
19896 ../tcl \
19897 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
19898 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
19899 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
19900 ../../tcl \
19901 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
19902 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
19903 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
19904 ../../../tcl \
19905 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
19906 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
19907 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
19908 if test -f "$i/$platDir/tclConfig.sh" ; then
19909 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
19910 break
19911 fi
19912 done
19913 fi
19914
19915 # on Darwin, check in Framework installation locations
19916 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tclconfig}" = x ; then
19917 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
19918 `ls -d /Library/Frameworks 2>/dev/null` \
19919 `ls -d /Network/Library/Frameworks 2>/dev/null` \
19920 `ls -d /System/Library/Frameworks 2>/dev/null` \
19921 ; do
19922 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
19923 ac_cv_c_tclconfig=`(cd $i/Tcl.framework; pwd)`
19924 break
19925 fi
19926 done
19927 fi
19928
19929 # check in a few common install locations
19930 if test x"${ac_cv_c_tclconfig}" = x ; then
19931 for i in `ls -d ${libdir} 2>/dev/null` \
19932 `ls -d ${exec_prefix}/lib 2>/dev/null` \
19933 `ls -d ${prefix}/lib 2>/dev/null` \
19934 `ls -d /usr/local/lib 2>/dev/null` \
19935 `ls -d /usr/contrib/lib 2>/dev/null` \
19936 `ls -d /usr/lib 2>/dev/null` \
19937 ; do
19938 if test -f "$i/tclConfig.sh" ; then
19939 ac_cv_c_tclconfig=`(cd $i; pwd)`
19940 break
19941 fi
19942 done
19943 fi
19944
19945 # check in a few other private locations
19946 if test x"${ac_cv_c_tclconfig}" = x ; then
19947 for i in \
19948 ${srcdir}/../tcl \
19949 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
19950 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
19951 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
19952 if test -f "$i/$platDir/tclConfig.sh" ; then
19953 ac_cv_c_tclconfig=`(cd $i/$platDir; pwd)`
19954 break
19955 fi
19956 done
19957 fi
19958
19959 fi
19960
19961
19962 if test x"${ac_cv_c_tclconfig}" = x ; then
19963 TCL_BIN_DIR="# no Tcl configs found"
19964 { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
19965 echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
19966 else
19967 no_tcl=
19968 TCL_BIN_DIR=${ac_cv_c_tclconfig}
19969 echo "$as_me:$LINENO: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
19970 echo "${ECHO_T}found ${TCL_BIN_DIR}/tclConfig.sh" >&6
19971 fi
19972 fi
19973
19974
19975 # If $no_tk is nonempty, then we can't do Tk, and there is no
19976 # point to doing Tcl.
19977
19978 #
19979 # Ok, lets find the tk configuration
19980 # First, look for one uninstalled.
19981 # the alternative search directory is invoked by --with-tk
19982 #
19983
19984 if test x"${no_tk}" = x ; then
19985 # we reset no_tk in case something fails here
19986 no_tk=true
19987
19988 # Check whether --with-tk or --without-tk was given.
19989 if test "${with_tk+set}" = set; then
19990 withval="$with_tk"
19991 with_tkconfig=${withval}
19992 fi;
19993 echo "$as_me:$LINENO: checking for Tk configuration" >&5
19994 echo $ECHO_N "checking for Tk configuration... $ECHO_C" >&6
19995 if test "${ac_cv_c_tkconfig+set}" = set; then
19996 echo $ECHO_N "(cached) $ECHO_C" >&6
19997 else
19998
19999
20000 # First check to see if --with-tkconfig was specified.
20001 if test x"${with_tkconfig}" != x ; then
20002 if test -f "${with_tkconfig}/tkConfig.sh" ; then
20003 ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
20004 else
20005 { { echo "$as_me:$LINENO: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&5
20006 echo "$as_me: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&2;}
20007 { (exit 1); exit 1; }; }
20008 fi
20009 fi
20010
20011 # then check for a private Tk library
20012 case "${host}" in
20013 *-*-cygwin*) platDir="win" ;;
20014 *) platDir="unix" ;;
20015 esac
20016 if test x"${ac_cv_c_tkconfig}" = x ; then
20017 for i in \
20018 ../tk \
20019 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20020 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
20021 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
20022 ../../tk \
20023 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20024 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
20025 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
20026 ../../../tk \
20027 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20028 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
20029 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
20030 if test -f "$i/$platDir/tkConfig.sh" ; then
20031 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
20032 break
20033 fi
20034 done
20035 fi
20036
20037 # on Darwin, check in Framework installation locations
20038 if test "`uname -s`" = "Darwin" -a x"${ac_cv_c_tkconfig}" = x ; then
20039 for i in `ls -d ~/Library/Frameworks 2>/dev/null` \
20040 `ls -d /Library/Frameworks 2>/dev/null` \
20041 `ls -d /Network/Library/Frameworks 2>/dev/null` \
20042 `ls -d /System/Library/Frameworks 2>/dev/null` \
20043 ; do
20044 if test -f "$i/Tk.framework/tkConfig.sh" ; then
20045 ac_cv_c_tkconfig=`(cd $i/Tk.framework; pwd)`
20046 break
20047 fi
20048 done
20049 fi
20050
20051 # check in a few common install locations
20052 if test x"${ac_cv_c_tkconfig}" = x ; then
20053 for i in `ls -d ${libdir} 2>/dev/null` \
20054 `ls -d ${exec_prefix}/lib 2>/dev/null` \
20055 `ls -d ${prefix}/lib 2>/dev/null` \
20056 `ls -d /usr/local/lib 2>/dev/null` \
20057 `ls -d /usr/contrib/lib 2>/dev/null` \
20058 `ls -d /usr/lib 2>/dev/null` \
20059 ; do
20060 if test -f "$i/tkConfig.sh" ; then
20061 ac_cv_c_tkconfig=`(cd $i; pwd)`
20062 break
20063 fi
20064 done
20065 fi
20066 # check in a few other private locations
20067 if test x"${ac_cv_c_tkconfig}" = x ; then
20068 for i in \
20069 ${srcdir}/../tk \
20070 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
20071 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
20072 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
20073 if test -f "$i/$platDir/tkConfig.sh" ; then
20074 ac_cv_c_tkconfig=`(cd $i/$platDir; pwd)`
20075 break
20076 fi
20077 done
20078 fi
20079
20080 fi
20081
20082
20083 if test x"${ac_cv_c_tkconfig}" = x ; then
20084 TK_BIN_DIR="# no Tk configs found"
20085 { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5
20086 echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
20087 else
20088 no_tk=
20089 TK_BIN_DIR=${ac_cv_c_tkconfig}
20090 echo "$as_me:$LINENO: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
20091 echo "${ECHO_T}found ${TK_BIN_DIR}/tkConfig.sh" >&6
20092 fi
20093 fi
20094
20095
20096 if test -z "${no_tcl}" -a -z "${no_tk}"; then
20097
20098 echo "$as_me:$LINENO: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
20099 echo $ECHO_N "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... $ECHO_C" >&6
20100
20101 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
20102 echo "$as_me:$LINENO: result: loading" >&5
20103 echo "${ECHO_T}loading" >&6
20104 . ${TCL_BIN_DIR}/tclConfig.sh
20105 else
20106 echo "$as_me:$LINENO: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
20107 echo "${ECHO_T}could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6
20108 fi
20109
20110 # eval is required to do the TCL_DBGX substitution
20111 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
20112 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
20113
20114 # If the TCL_BIN_DIR is the build directory (not the install directory),
20115 # then set the common variable name to the value of the build variables.
20116 # For example, the variable TCL_LIB_SPEC will be set to the value
20117 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
20118 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
20119 # installed and uninstalled version of Tcl.
20120 if test -f "${TCL_BIN_DIR}/Makefile" ; then
20121 TCL_LIB_SPEC=${TCL_BUILD_LIB_SPEC}
20122 TCL_STUB_LIB_SPEC=${TCL_BUILD_STUB_LIB_SPEC}
20123 TCL_STUB_LIB_PATH=${TCL_BUILD_STUB_LIB_PATH}
20124 elif test "`uname -s`" = "Darwin"; then
20125 # If Tcl was built as a framework, attempt to use the libraries
20126 # from the framework at the given location so that linking works
20127 # against Tcl.framework installed in an arbitary location.
20128 case ${TCL_DEFS} in
20129 *TCL_FRAMEWORK*)
20130 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
20131 for i in "`cd ${TCL_BIN_DIR}; pwd`" \
20132 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
20133 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
20134 TCL_LIB_SPEC="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
20135 break
20136 fi
20137 done
20138 fi
20139 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
20140 TCL_STUB_LIB_SPEC="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
20141 TCL_STUB_LIB_PATH="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
20142 fi
20143 ;;
20144 esac
20145 fi
20146
20147 # eval is required to do the TCL_DBGX substitution
20148 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
20149 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
20150 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
20151 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
20152
20153
20154
20155
20156
20157
20158
20159
20160
20161
20162
20163
20164
20165
20166
20167 # Check for in-tree tcl
20168 here=`pwd`
20169 cd ${srcdir}/..
20170 topdir=`pwd`
20171 cd ${here}
20172
20173 intree="no"
20174 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
20175 intree="yes"
20176 fi
20177
20178 # Find Tcl private headers
20179 if test x"${intree}" = xno; then
20180
20181 echo "$as_me:$LINENO: checking for Tcl private headers" >&5
20182 echo $ECHO_N "checking for Tcl private headers... $ECHO_C" >&6
20183 private_dir=""
20184 dir=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
20185 if test -f ${dir}/tclInt.h ; then
20186 private_dir=${dir}
20187 fi
20188
20189 if test x"${private_dir}" = x; then
20190 { { echo "$as_me:$LINENO: error: could not find private Tcl headers" >&5
20191 echo "$as_me: error: could not find private Tcl headers" >&2;}
20192 { (exit 1); exit 1; }; }
20193 else
20194 TCL_PRIVATE_INCLUDE="-I${private_dir}"
20195 echo "$as_me:$LINENO: result: ${private_dir}" >&5
20196 echo "${ECHO_T}${private_dir}" >&6
20197 fi
20198
20199 TCL_INCLUDE="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
20200 TCL_LIBRARY="${TCL_LIB_SPEC}"
20201 TCL_DEPS=""
20202 else
20203 # If building tcl in the same src tree, private headers
20204 # are not needed, but we need to be sure to use the right
20205 # headers library
20206 TCL_INCLUDE="-I${TCL_SRC_DIR}/generic"
20207 TCL_LIBRARY="${TCL_BUILD_LIB_SPEC}"
20208 TCL_DEPS="../tcl/${configdir}${TCL_LIB_FILE}"
20209 fi
20210
20211
20212
20213
20214
20215 echo "$as_me:$LINENO: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
20216 echo $ECHO_N "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... $ECHO_C" >&6
20217
20218 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
20219 echo "$as_me:$LINENO: result: loading" >&5
20220 echo "${ECHO_T}loading" >&6
20221 . ${TK_BIN_DIR}/tkConfig.sh
20222 else
20223 echo "$as_me:$LINENO: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
20224 echo "${ECHO_T}could not find ${TK_BIN_DIR}/tkConfig.sh" >&6
20225 fi
20226
20227 # eval is required to do the TK_DBGX substitution
20228 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
20229 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
20230
20231 # If the TK_BIN_DIR is the build directory (not the install directory),
20232 # then set the common variable name to the value of the build variables.
20233 # For example, the variable TK_LIB_SPEC will be set to the value
20234 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
20235 # instead of TK_BUILD_LIB_SPEC since it will work with both an
20236 # installed and uninstalled version of Tcl.
20237 if test -f "${TK_BIN_DIR}/Makefile" ; then
20238 TK_LIB_SPEC=${TK_BUILD_LIB_SPEC}
20239 TK_STUB_LIB_SPEC=${TK_BUILD_STUB_LIB_SPEC}
20240 TK_STUB_LIB_PATH=${TK_BUILD_STUB_LIB_PATH}
20241 elif test "`uname -s`" = "Darwin"; then
20242 # If Tk was built as a framework, attempt to use the libraries
20243 # from the framework at the given location so that linking works
20244 # against Tk.framework installed in an arbitary location.
20245 case ${TK_DEFS} in
20246 *TK_FRAMEWORK*)
20247 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
20248 for i in "`cd ${TK_BIN_DIR}; pwd`" \
20249 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
20250 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
20251 TK_LIB_SPEC="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
20252 break
20253 fi
20254 done
20255 fi
20256 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
20257 TK_STUB_LIB_SPEC="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
20258 TK_STUB_LIB_PATH="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
20259 fi
20260 ;;
20261 esac
20262 fi
20263
20264 # eval is required to do the TK_DBGX substitution
20265 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
20266 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
20267 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
20268 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
20269
20270
20271
20272
20273
20274
20275
20276
20277
20278
20279
20280
20281
20282
20283 # Check for in-tree Tk
20284 intree="no"
20285 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
20286 intree="yes"
20287 fi
20288
20289 # Find Tk private headers
20290 if test x"${intree}" = xno; then
20291
20292 echo "$as_me:$LINENO: checking for Tk private headers" >&5
20293 echo $ECHO_N "checking for Tk private headers... $ECHO_C" >&6
20294 private_dir=""
20295 dir=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
20296 if test -f ${dir}/tkInt.h; then
20297 private_dir=${dir}
20298 fi
20299
20300 if test x"${private_dir}" = x; then
20301 { { echo "$as_me:$LINENO: error: could not find Tk private headers" >&5
20302 echo "$as_me: error: could not find Tk private headers" >&2;}
20303 { (exit 1); exit 1; }; }
20304 else
20305 TK_PRIVATE_INCLUDE="-I${private_dir}"
20306 echo "$as_me:$LINENO: result: ${private_dir}" >&5
20307 echo "${ECHO_T}${private_dir}" >&6
20308 fi
20309
20310 TK_INCLUDE="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
20311 TK_LIBRARY=${TK_LIB_SPEC}
20312 TK_DEPS=""
20313 else
20314 TK_INCLUDE="-I${TK_SRC_DIR}/generic"
20315 TK_LIBRARY="${TK_BUILD_LIB_SPEC}"
20316 TK_DEPS="../tk/${configdir}/${TK_LIB_FILE}"
20317 fi
20318
20319
20320
20321
20322
20323 ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
20324
20325 # Include some libraries that Tcl and Tk want.
20326 TCL_LIBS='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
20327 # Yes, the ordering seems wrong here. But it isn't.
20328 # TK_LIBS is the list of libraries that need to be linked
20329 # after Tcl/Tk. Note that this isn't put into LIBS. If it
20330 # were in LIBS then any link tests after this point would
20331 # try to include things like `$(LIBGUI)', which wouldn't work.
20332 GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
20333
20334 CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
20335 CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
20336 CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
20337 CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
20338 CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
20339 CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
20340 CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
20341
20342 if test x$gdb_cv_os_cygwin = xyes; then
20343 WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
20344 WIN32LDAPP="-Wl,--subsystem,console"
20345 CONFIG_OBS="${CONFIG_OBS} gdbres.o"
20346 fi
20347
20348
20349
20350 subdirs="$subdirs gdbtk"
20351
20352 fi
20353 fi
20354
20355
20356
20357
20358
20359
20360
20361
20362 echo "$as_me:$LINENO: checking for X" >&5
20363 echo $ECHO_N "checking for X... $ECHO_C" >&6
20364
20365
20366 # Check whether --with-x or --without-x was given.
20367 if test "${with_x+set}" = set; then
20368 withval="$with_x"
20369
20370 fi;
20371 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
20372 if test "x$with_x" = xno; then
20373 # The user explicitly disabled X.
20374 have_x=disabled
20375 else
20376 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
20377 # Both variables are already set.
20378 have_x=yes
20379 else
20380 if test "${ac_cv_have_x+set}" = set; then
20381 echo $ECHO_N "(cached) $ECHO_C" >&6
20382 else
20383 # One or both of the vars are not set, and there is no cached value.
20384 ac_x_includes=no ac_x_libraries=no
20385 rm -fr conftest.dir
20386 if mkdir conftest.dir; then
20387 cd conftest.dir
20388 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
20389 cat >Imakefile <<'_ACEOF'
20390 acfindx:
20391 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
20392 _ACEOF
20393 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
20394 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
20395 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
20396 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
20397 for ac_extension in a so sl; do
20398 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
20399 test -f $ac_im_libdir/libX11.$ac_extension; then
20400 ac_im_usrlibdir=$ac_im_libdir; break
20401 fi
20402 done
20403 # Screen out bogus values from the imake configuration. They are
20404 # bogus both because they are the default anyway, and because
20405 # using them would break gcc on systems where it needs fixed includes.
20406 case $ac_im_incroot in
20407 /usr/include) ;;
20408 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
20409 esac
20410 case $ac_im_usrlibdir in
20411 /usr/lib | /lib) ;;
20412 *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
20413 esac
20414 fi
20415 cd ..
20416 rm -fr conftest.dir
20417 fi
20418
20419 # Standard set of common directories for X headers.
20420 # Check X11 before X11Rn because it is often a symlink to the current release.
20421 ac_x_header_dirs='
20422 /usr/X11/include
20423 /usr/X11R6/include
20424 /usr/X11R5/include
20425 /usr/X11R4/include
20426
20427 /usr/include/X11
20428 /usr/include/X11R6
20429 /usr/include/X11R5
20430 /usr/include/X11R4
20431
20432 /usr/local/X11/include
20433 /usr/local/X11R6/include
20434 /usr/local/X11R5/include
20435 /usr/local/X11R4/include
20436
20437 /usr/local/include/X11
20438 /usr/local/include/X11R6
20439 /usr/local/include/X11R5
20440 /usr/local/include/X11R4
20441
20442 /usr/X386/include
20443 /usr/x386/include
20444 /usr/XFree86/include/X11
20445
20446 /usr/include
20447 /usr/local/include
20448 /usr/unsupported/include
20449 /usr/athena/include
20450 /usr/local/x11r5/include
20451 /usr/lpp/Xamples/include
20452
20453 /usr/openwin/include
20454 /usr/openwin/share/include'
20455
20456 if test "$ac_x_includes" = no; then
20457 # Guess where to find include files, by looking for Intrinsic.h.
20458 # First, try using that file with no special directory specified.
20459 cat >conftest.$ac_ext <<_ACEOF
20460 /* confdefs.h. */
20461 _ACEOF
20462 cat confdefs.h >>conftest.$ac_ext
20463 cat >>conftest.$ac_ext <<_ACEOF
20464 /* end confdefs.h. */
20465 #include <X11/Intrinsic.h>
20466 _ACEOF
20467 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20468 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20469 ac_status=$?
20470 grep -v '^ *+' conftest.er1 >conftest.err
20471 rm -f conftest.er1
20472 cat conftest.err >&5
20473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20474 (exit $ac_status); } >/dev/null; then
20475 if test -s conftest.err; then
20476 ac_cpp_err=$ac_c_preproc_warn_flag
20477 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20478 else
20479 ac_cpp_err=
20480 fi
20481 else
20482 ac_cpp_err=yes
20483 fi
20484 if test -z "$ac_cpp_err"; then
20485 # We can compile using X headers with no special include directory.
20486 ac_x_includes=
20487 else
20488 echo "$as_me: failed program was:" >&5
20489 sed 's/^/| /' conftest.$ac_ext >&5
20490
20491 for ac_dir in $ac_x_header_dirs; do
20492 if test -r "$ac_dir/X11/Intrinsic.h"; then
20493 ac_x_includes=$ac_dir
20494 break
20495 fi
20496 done
20497 fi
20498 rm -f conftest.err conftest.$ac_ext
20499 fi # $ac_x_includes = no
20500
20501 if test "$ac_x_libraries" = no; then
20502 # Check for the libraries.
20503 # See if we find them without any special options.
20504 # Don't add to $LIBS permanently.
20505 ac_save_LIBS=$LIBS
20506 LIBS="-lXt $LIBS"
20507 cat >conftest.$ac_ext <<_ACEOF
20508 /* confdefs.h. */
20509 _ACEOF
20510 cat confdefs.h >>conftest.$ac_ext
20511 cat >>conftest.$ac_ext <<_ACEOF
20512 /* end confdefs.h. */
20513 #include <X11/Intrinsic.h>
20514 int
20515 main ()
20516 {
20517 XtMalloc (0)
20518 ;
20519 return 0;
20520 }
20521 _ACEOF
20522 rm -f conftest.$ac_objext conftest$ac_exeext
20523 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20524 (eval $ac_link) 2>conftest.er1
20525 ac_status=$?
20526 grep -v '^ *+' conftest.er1 >conftest.err
20527 rm -f conftest.er1
20528 cat conftest.err >&5
20529 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20530 (exit $ac_status); } &&
20531 { ac_try='test -z "$ac_c_werror_flag"
20532 || test ! -s conftest.err'
20533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20534 (eval $ac_try) 2>&5
20535 ac_status=$?
20536 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20537 (exit $ac_status); }; } &&
20538 { ac_try='test -s conftest$ac_exeext'
20539 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20540 (eval $ac_try) 2>&5
20541 ac_status=$?
20542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20543 (exit $ac_status); }; }; then
20544 LIBS=$ac_save_LIBS
20545 # We can link X programs with no special library path.
20546 ac_x_libraries=
20547 else
20548 echo "$as_me: failed program was:" >&5
20549 sed 's/^/| /' conftest.$ac_ext >&5
20550
20551 LIBS=$ac_save_LIBS
20552 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
20553 do
20554 # Don't even attempt the hair of trying to link an X program!
20555 for ac_extension in a so sl; do
20556 if test -r $ac_dir/libXt.$ac_extension; then
20557 ac_x_libraries=$ac_dir
20558 break 2
20559 fi
20560 done
20561 done
20562 fi
20563 rm -f conftest.err conftest.$ac_objext \
20564 conftest$ac_exeext conftest.$ac_ext
20565 fi # $ac_x_libraries = no
20566
20567 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
20568 # Didn't find X anywhere. Cache the known absence of X.
20569 ac_cv_have_x="have_x=no"
20570 else
20571 # Record where we found X for the cache.
20572 ac_cv_have_x="have_x=yes \
20573 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
20574 fi
20575 fi
20576
20577 fi
20578 eval "$ac_cv_have_x"
20579 fi # $with_x != no
20580
20581 if test "$have_x" != yes; then
20582 echo "$as_me:$LINENO: result: $have_x" >&5
20583 echo "${ECHO_T}$have_x" >&6
20584 no_x=yes
20585 else
20586 # If each of the values was on the command line, it overrides each guess.
20587 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
20588 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
20589 # Update the cache value to reflect the command line values.
20590 ac_cv_have_x="have_x=yes \
20591 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
20592 echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
20593 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
20594 fi
20595
20596
20597 # Unlike the sim directory, whether a simulator is linked is controlled by
20598 # presence of a gdb_sim definition in the target configure.tgt entry.
20599 # This code just checks for a few cases where we'd like to ignore those
20600 # definitions, even when they're present in the '.mt' file. These cases
20601 # are when --disable-sim is specified, or if the simulator directory is
20602 # not part of the source tree.
20603 #
20604 # Check whether --enable-sim or --disable-sim was given.
20605 if test "${enable_sim+set}" = set; then
20606 enableval="$enable_sim"
20607 echo "enable_sim = $enable_sim";
20608 echo "enableval = ${enableval}";
20609 case "${enableval}" in
20610 yes) ignore_sim=false ;;
20611 no) ignore_sim=true ;;
20612 *) ignore_sim=false ;;
20613 esac
20614 else
20615 ignore_sim=false
20616 fi;
20617
20618 if test ! -d "${srcdir}/../sim"; then
20619 ignore_sim=true
20620 fi
20621
20622 SIM=
20623 SIM_OBS=
20624 if test "${ignore_sim}" = "false"; then
20625 if test x"${gdb_sim}" != x ; then
20626 SIM="${gdb_sim}"
20627 SIM_OBS="remote-sim.o"
20628
20629 cat >>confdefs.h <<\_ACEOF
20630 #define WITH_SIM 1
20631 _ACEOF
20632
20633 fi
20634 fi
20635
20636
20637
20638
20639
20640
20641
20642
20643
20644
20645
20646
20647
20648
20649 # List of host floatformats.
20650
20651 cat >>confdefs.h <<_ACEOF
20652 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
20653 _ACEOF
20654
20655
20656 cat >>confdefs.h <<_ACEOF
20657 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
20658 _ACEOF
20659
20660
20661 cat >>confdefs.h <<_ACEOF
20662 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
20663 _ACEOF
20664
20665
20666 # target_subdir is used by the testsuite to find the target libraries.
20667 target_subdir=
20668 if test "${host}" != "${target}"; then
20669 target_subdir="${target_alias}/"
20670 fi
20671
20672
20673 frags=
20674 if test "${gdb_native}" = "yes"; then
20675 host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
20676 if test ! -f ${host_makefile_frag}; then
20677 { { echo "$as_me:$LINENO: error: \"*** Gdb does not support native target ${host}\"" >&5
20678 echo "$as_me: error: \"*** Gdb does not support native target ${host}\"" >&2;}
20679 { (exit 1); exit 1; }; }
20680 fi
20681 frags="$frags $host_makefile_frag"
20682 else
20683 host_makefile_frag=/dev/null
20684 fi
20685
20686
20687
20688
20689 if test "${gdb_native}" = "yes"; then
20690 # We pick this up from the host configuration file (.mh) because we
20691 # do not have a native configuration Makefile fragment.
20692 nativefile=`sed -n '
20693 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
20694 ' ${host_makefile_frag}`
20695 fi
20696
20697
20698 if test x"${gdb_osabi}" != x ; then
20699
20700 cat >>confdefs.h <<_ACEOF
20701 #define GDB_OSABI_DEFAULT $gdb_osabi
20702 _ACEOF
20703
20704 fi
20705
20706 # Enable multi-ice-gdb-server.
20707 # Check whether --enable-multi-ice or --disable-multi-ice was given.
20708 if test "${enable_multi_ice+set}" = set; then
20709 enableval="$enable_multi_ice"
20710 case $enableval in
20711 yes | no)
20712 ;;
20713 *) { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-multi-ice" >&5
20714 echo "$as_me: error: bad value $enableval for --enable-multi-ice" >&2;}
20715 { (exit 1); exit 1; }; } ;;
20716 esac
20717 fi;
20718 if test "x$enable_multi_ice" = xyes; then
20719
20720
20721 subdirs="$subdirs multi-ice"
20722
20723 fi
20724
20725 # We only build gdbserver automatically in a native configuration.
20726 if test "$gdb_native" = "yes"; then
20727 echo "$as_me:$LINENO: checking whether gdbserver is supported on this host" >&5
20728 echo $ECHO_N "checking whether gdbserver is supported on this host... $ECHO_C" >&6
20729 if test "x$build_gdbserver" = xyes; then
20730 echo "$as_me:$LINENO: result: yes" >&5
20731 echo "${ECHO_T}yes" >&6
20732
20733
20734 subdirs="$subdirs gdbserver"
20735
20736 else
20737 echo "$as_me:$LINENO: result: no" >&5
20738 echo "${ECHO_T}no" >&6
20739 fi
20740 fi
20741
20742 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
20743 # to an empty version.
20744
20745 files=
20746 links=
20747
20748 rm -f nm.h
20749 nm_h=""
20750 if test "${nativefile}" != ""; then
20751 nm_h=nm.h
20752 case "${nativefile}" in
20753 nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
20754 * ) GDB_NM_FILE="${nativefile}"
20755 esac
20756 files="${files} ${GDB_NM_FILE}"
20757 links="${links} nm.h"
20758
20759 cat >>confdefs.h <<_ACEOF
20760 #define GDB_NM_FILE "${GDB_NM_FILE}"
20761 _ACEOF
20762
20763 fi
20764
20765
20766 ac_sources="$files"
20767 ac_dests="$links"
20768 while test -n "$ac_sources"; do
20769 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
20770 set $ac_sources; ac_source=$1; shift; ac_sources=$*
20771 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
20772 done
20773 ac_config_links="$ac_config_links $ac_config_links_1"
20774
20775
20776
20777
20778
20779
20780 cat >>confdefs.h <<\_ACEOF
20781 #define GDB_DEFAULT_HOST_CHARSET "ISO-8859-1"
20782 _ACEOF
20783
20784
20785
20786
20787
20788 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
20789 if test "${with_libiconv_prefix+set}" = set; then
20790 withval="$with_libiconv_prefix"
20791
20792 for dir in `echo "$withval" | tr : ' '`; do
20793 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
20794 if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi
20795 done
20796
20797 fi;
20798
20799 echo "$as_me:$LINENO: checking for iconv" >&5
20800 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
20801 if test "${am_cv_func_iconv+set}" = set; then
20802 echo $ECHO_N "(cached) $ECHO_C" >&6
20803 else
20804
20805 am_cv_func_iconv="no, consider installing GNU libiconv"
20806 am_cv_lib_iconv=no
20807 cat >conftest.$ac_ext <<_ACEOF
20808 /* confdefs.h. */
20809 _ACEOF
20810 cat confdefs.h >>conftest.$ac_ext
20811 cat >>conftest.$ac_ext <<_ACEOF
20812 /* end confdefs.h. */
20813 #include <stdlib.h>
20814 #include <iconv.h>
20815 int
20816 main ()
20817 {
20818 iconv_t cd = iconv_open("","");
20819 iconv(cd,NULL,NULL,NULL,NULL);
20820 iconv_close(cd);
20821 ;
20822 return 0;
20823 }
20824 _ACEOF
20825 rm -f conftest.$ac_objext conftest$ac_exeext
20826 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20827 (eval $ac_link) 2>conftest.er1
20828 ac_status=$?
20829 grep -v '^ *+' conftest.er1 >conftest.err
20830 rm -f conftest.er1
20831 cat conftest.err >&5
20832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20833 (exit $ac_status); } &&
20834 { ac_try='test -z "$ac_c_werror_flag"
20835 || test ! -s conftest.err'
20836 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20837 (eval $ac_try) 2>&5
20838 ac_status=$?
20839 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20840 (exit $ac_status); }; } &&
20841 { ac_try='test -s conftest$ac_exeext'
20842 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20843 (eval $ac_try) 2>&5
20844 ac_status=$?
20845 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20846 (exit $ac_status); }; }; then
20847 am_cv_func_iconv=yes
20848 else
20849 echo "$as_me: failed program was:" >&5
20850 sed 's/^/| /' conftest.$ac_ext >&5
20851
20852 fi
20853 rm -f conftest.err conftest.$ac_objext \
20854 conftest$ac_exeext conftest.$ac_ext
20855 if test "$am_cv_func_iconv" != yes; then
20856 am_save_LIBS="$LIBS"
20857 LIBS="$LIBS -liconv"
20858 cat >conftest.$ac_ext <<_ACEOF
20859 /* confdefs.h. */
20860 _ACEOF
20861 cat confdefs.h >>conftest.$ac_ext
20862 cat >>conftest.$ac_ext <<_ACEOF
20863 /* end confdefs.h. */
20864 #include <stdlib.h>
20865 #include <iconv.h>
20866 int
20867 main ()
20868 {
20869 iconv_t cd = iconv_open("","");
20870 iconv(cd,NULL,NULL,NULL,NULL);
20871 iconv_close(cd);
20872 ;
20873 return 0;
20874 }
20875 _ACEOF
20876 rm -f conftest.$ac_objext conftest$ac_exeext
20877 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20878 (eval $ac_link) 2>conftest.er1
20879 ac_status=$?
20880 grep -v '^ *+' conftest.er1 >conftest.err
20881 rm -f conftest.er1
20882 cat conftest.err >&5
20883 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20884 (exit $ac_status); } &&
20885 { ac_try='test -z "$ac_c_werror_flag"
20886 || test ! -s conftest.err'
20887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20888 (eval $ac_try) 2>&5
20889 ac_status=$?
20890 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20891 (exit $ac_status); }; } &&
20892 { ac_try='test -s conftest$ac_exeext'
20893 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20894 (eval $ac_try) 2>&5
20895 ac_status=$?
20896 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20897 (exit $ac_status); }; }; then
20898 am_cv_lib_iconv=yes
20899 am_cv_func_iconv=yes
20900 else
20901 echo "$as_me: failed program was:" >&5
20902 sed 's/^/| /' conftest.$ac_ext >&5
20903
20904 fi
20905 rm -f conftest.err conftest.$ac_objext \
20906 conftest$ac_exeext conftest.$ac_ext
20907 LIBS="$am_save_LIBS"
20908 fi
20909
20910 fi
20911 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
20912 echo "${ECHO_T}$am_cv_func_iconv" >&6
20913 if test "$am_cv_func_iconv" = yes; then
20914
20915 cat >>confdefs.h <<\_ACEOF
20916 #define HAVE_ICONV 1
20917 _ACEOF
20918
20919 echo "$as_me:$LINENO: checking for iconv declaration" >&5
20920 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
20921 if test "${am_cv_proto_iconv+set}" = set; then
20922 echo $ECHO_N "(cached) $ECHO_C" >&6
20923 else
20924
20925 cat >conftest.$ac_ext <<_ACEOF
20926 /* confdefs.h. */
20927 _ACEOF
20928 cat confdefs.h >>conftest.$ac_ext
20929 cat >>conftest.$ac_ext <<_ACEOF
20930 /* end confdefs.h. */
20931
20932 #include <stdlib.h>
20933 #include <iconv.h>
20934 extern
20935 #ifdef __cplusplus
20936 "C"
20937 #endif
20938 #if defined(__STDC__) || defined(__cplusplus)
20939 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
20940 #else
20941 size_t iconv();
20942 #endif
20943
20944 int
20945 main ()
20946 {
20947
20948 ;
20949 return 0;
20950 }
20951 _ACEOF
20952 rm -f conftest.$ac_objext
20953 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20954 (eval $ac_compile) 2>conftest.er1
20955 ac_status=$?
20956 grep -v '^ *+' conftest.er1 >conftest.err
20957 rm -f conftest.er1
20958 cat conftest.err >&5
20959 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20960 (exit $ac_status); } &&
20961 { ac_try='test -z "$ac_c_werror_flag"
20962 || test ! -s conftest.err'
20963 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20964 (eval $ac_try) 2>&5
20965 ac_status=$?
20966 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20967 (exit $ac_status); }; } &&
20968 { ac_try='test -s conftest.$ac_objext'
20969 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20970 (eval $ac_try) 2>&5
20971 ac_status=$?
20972 echo "$as_me:$LINENO: \$? = $ac_status" >&5
20973 (exit $ac_status); }; }; then
20974 am_cv_proto_iconv_arg1=""
20975 else
20976 echo "$as_me: failed program was:" >&5
20977 sed 's/^/| /' conftest.$ac_ext >&5
20978
20979 am_cv_proto_iconv_arg1="const"
20980 fi
20981 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20982 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
20983 fi
20984
20985 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
20986 echo "$as_me:$LINENO: result: ${ac_t:-
20987 }$am_cv_proto_iconv" >&5
20988 echo "${ECHO_T}${ac_t:-
20989 }$am_cv_proto_iconv" >&6
20990
20991 cat >>confdefs.h <<_ACEOF
20992 #define ICONV_CONST $am_cv_proto_iconv_arg1
20993 _ACEOF
20994
20995 fi
20996 LIBICONV=
20997 if test "$am_cv_lib_iconv" = yes; then
20998 LIBICONV="-liconv"
20999 fi
21000
21001
21002
21003 ac_config_files="$ac_config_files Makefile .gdbinit:gdbinit.in gnulib/Makefile"
21004 ac_config_commands="$ac_config_commands default"
21005 cat >confcache <<\_ACEOF
21006 # This file is a shell script that caches the results of configure
21007 # tests run on this system so they can be shared between configure
21008 # scripts and configure runs, see configure's option --config-cache.
21009 # It is not useful on other systems. If it contains results you don't
21010 # want to keep, you may remove or edit it.
21011 #
21012 # config.status only pays attention to the cache file if you give it
21013 # the --recheck option to rerun configure.
21014 #
21015 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21016 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21017 # following values.
21018
21019 _ACEOF
21020
21021 # The following way of writing the cache mishandles newlines in values,
21022 # but we know of no workaround that is simple, portable, and efficient.
21023 # So, don't put newlines in cache variables' values.
21024 # Ultrix sh set writes to stderr and can't be redirected directly,
21025 # and sets the high bit in the cache file unless we assign to the vars.
21026 {
21027 (set) 2>&1 |
21028 case `(ac_space=' '; set | grep ac_space) 2>&1` in
21029 *ac_space=\ *)
21030 # `set' does not quote correctly, so add quotes (double-quote
21031 # substitution turns \\\\ into \\, and sed turns \\ into \).
21032 sed -n \
21033 "s/'/'\\\\''/g;
21034 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21035 ;;
21036 *)
21037 # `set' quotes correctly as required by POSIX, so do not add quotes.
21038 sed -n \
21039 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21040 ;;
21041 esac;
21042 } |
21043 sed '
21044 t clear
21045 : clear
21046 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21047 t end
21048 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21049 : end' >>confcache
21050 if diff $cache_file confcache >/dev/null 2>&1; then :; else
21051 if test -w $cache_file; then
21052 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21053 cat confcache >$cache_file
21054 else
21055 echo "not updating unwritable cache $cache_file"
21056 fi
21057 fi
21058 rm -f confcache
21059
21060 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21061 # Let make expand exec_prefix.
21062 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21063
21064 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21065 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21066 # trailing colons and then remove the whole line if VPATH becomes empty
21067 # (actually we leave an empty line to preserve line numbers).
21068 if test "x$srcdir" = x.; then
21069 ac_vpsub='/^[ ]*VPATH[ ]*=/{
21070 s/:*\$(srcdir):*/:/;
21071 s/:*\${srcdir}:*/:/;
21072 s/:*@srcdir@:*/:/;
21073 s/^\([^=]*=[ ]*\):*/\1/;
21074 s/:*$//;
21075 s/^[^=]*=[ ]*$//;
21076 }'
21077 fi
21078
21079 DEFS=-DHAVE_CONFIG_H
21080
21081 ac_libobjs=
21082 ac_ltlibobjs=
21083 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21084 # 1. Remove the extension, and $U if already installed.
21085 ac_i=`echo "$ac_i" |
21086 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21087 # 2. Add them.
21088 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21089 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21090 done
21091 LIBOBJS=$ac_libobjs
21092
21093 LTLIBOBJS=$ac_ltlibobjs
21094
21095
21096 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21097 { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21098 Usually this means the macro was only invoked conditionally." >&5
21099 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21100 Usually this means the macro was only invoked conditionally." >&2;}
21101 { (exit 1); exit 1; }; }
21102 fi
21103 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
21104 { { echo "$as_me:$LINENO: error: conditional \"GMAKE\" was never defined.
21105 Usually this means the macro was only invoked conditionally." >&5
21106 echo "$as_me: error: conditional \"GMAKE\" was never defined.
21107 Usually this means the macro was only invoked conditionally." >&2;}
21108 { (exit 1); exit 1; }; }
21109 fi
21110 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
21111 { { echo "$as_me:$LINENO: error: conditional \"GL_COND_LIBTOOL\" was never defined.
21112 Usually this means the macro was only invoked conditionally." >&5
21113 echo "$as_me: error: conditional \"GL_COND_LIBTOOL\" was never defined.
21114 Usually this means the macro was only invoked conditionally." >&2;}
21115 { (exit 1); exit 1; }; }
21116 fi
21117
21118 gl_libobjs=
21119 gl_ltlibobjs=
21120 if test -n "$gl_LIBOBJS"; then
21121 # Remove the extension.
21122 sed_drop_objext='s/\.o$//;s/\.obj$//'
21123 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
21124 gl_libobjs="$gl_libobjs $i.$ac_objext"
21125 gl_ltlibobjs="$gl_ltlibobjs $i.lo"
21126 done
21127 fi
21128 gl_LIBOBJS=$gl_libobjs
21129
21130 gl_LTLIBOBJS=$gl_ltlibobjs
21131
21132
21133
21134 gltests_libobjs=
21135 gltests_ltlibobjs=
21136 if test -n "$gltests_LIBOBJS"; then
21137 # Remove the extension.
21138 sed_drop_objext='s/\.o$//;s/\.obj$//'
21139 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
21140 gltests_libobjs="$gltests_libobjs $i.$ac_objext"
21141 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
21142 done
21143 fi
21144 gltests_LIBOBJS=$gltests_libobjs
21145
21146 gltests_LTLIBOBJS=$gltests_ltlibobjs
21147
21148
21149 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21150 { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21151 Usually this means the macro was only invoked conditionally." >&5
21152 echo "$as_me: error: conditional \"AMDEP\" was never defined.
21153 Usually this means the macro was only invoked conditionally." >&2;}
21154 { (exit 1); exit 1; }; }
21155 fi
21156 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21157 { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21158 Usually this means the macro was only invoked conditionally." >&5
21159 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21160 Usually this means the macro was only invoked conditionally." >&2;}
21161 { (exit 1); exit 1; }; }
21162 fi
21163
21164 : ${CONFIG_STATUS=./config.status}
21165 ac_clean_files_save=$ac_clean_files
21166 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21167 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21168 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21169 cat >$CONFIG_STATUS <<_ACEOF
21170 #! $SHELL
21171 # Generated by $as_me.
21172 # Run this file to recreate the current configuration.
21173 # Compiler output produced by configure, useful for debugging
21174 # configure, is in config.log if it exists.
21175
21176 debug=false
21177 ac_cs_recheck=false
21178 ac_cs_silent=false
21179 SHELL=\${CONFIG_SHELL-$SHELL}
21180 _ACEOF
21181
21182 cat >>$CONFIG_STATUS <<\_ACEOF
21183 ## --------------------- ##
21184 ## M4sh Initialization. ##
21185 ## --------------------- ##
21186
21187 # Be Bourne compatible
21188 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21189 emulate sh
21190 NULLCMD=:
21191 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21192 # is contrary to our usage. Disable this feature.
21193 alias -g '${1+"$@"}'='"$@"'
21194 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21195 set -o posix
21196 fi
21197 DUALCASE=1; export DUALCASE # for MKS sh
21198
21199 # Support unset when possible.
21200 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21201 as_unset=unset
21202 else
21203 as_unset=false
21204 fi
21205
21206
21207 # Work around bugs in pre-3.0 UWIN ksh.
21208 $as_unset ENV MAIL MAILPATH
21209 PS1='$ '
21210 PS2='> '
21211 PS4='+ '
21212
21213 # NLS nuisances.
21214 for as_var in \
21215 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21216 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21217 LC_TELEPHONE LC_TIME
21218 do
21219 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21220 eval $as_var=C; export $as_var
21221 else
21222 $as_unset $as_var
21223 fi
21224 done
21225
21226 # Required to use basename.
21227 if expr a : '\(a\)' >/dev/null 2>&1; then
21228 as_expr=expr
21229 else
21230 as_expr=false
21231 fi
21232
21233 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
21234 as_basename=basename
21235 else
21236 as_basename=false
21237 fi
21238
21239
21240 # Name of the executable.
21241 as_me=`$as_basename "$0" ||
21242 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21243 X"$0" : 'X\(//\)$' \| \
21244 X"$0" : 'X\(/\)$' \| \
21245 . : '\(.\)' 2>/dev/null ||
21246 echo X/"$0" |
21247 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
21248 /^X\/\(\/\/\)$/{ s//\1/; q; }
21249 /^X\/\(\/\).*/{ s//\1/; q; }
21250 s/.*/./; q'`
21251
21252
21253 # PATH needs CR, and LINENO needs CR and PATH.
21254 # Avoid depending upon Character Ranges.
21255 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21256 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21257 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21258 as_cr_digits='0123456789'
21259 as_cr_alnum=$as_cr_Letters$as_cr_digits
21260
21261 # The user is always right.
21262 if test "${PATH_SEPARATOR+set}" != set; then
21263 echo "#! /bin/sh" >conf$$.sh
21264 echo "exit 0" >>conf$$.sh
21265 chmod +x conf$$.sh
21266 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21267 PATH_SEPARATOR=';'
21268 else
21269 PATH_SEPARATOR=:
21270 fi
21271 rm -f conf$$.sh
21272 fi
21273
21274
21275 as_lineno_1=$LINENO
21276 as_lineno_2=$LINENO
21277 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21278 test "x$as_lineno_1" != "x$as_lineno_2" &&
21279 test "x$as_lineno_3" = "x$as_lineno_2" || {
21280 # Find who we are. Look in the path if we contain no path at all
21281 # relative or not.
21282 case $0 in
21283 *[\\/]* ) as_myself=$0 ;;
21284 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21285 for as_dir in $PATH
21286 do
21287 IFS=$as_save_IFS
21288 test -z "$as_dir" && as_dir=.
21289 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21290 done
21291
21292 ;;
21293 esac
21294 # We did not find ourselves, most probably we were run as `sh COMMAND'
21295 # in which case we are not to be found in the path.
21296 if test "x$as_myself" = x; then
21297 as_myself=$0
21298 fi
21299 if test ! -f "$as_myself"; then
21300 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
21301 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
21302 { (exit 1); exit 1; }; }
21303 fi
21304 case $CONFIG_SHELL in
21305 '')
21306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21307 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
21308 do
21309 IFS=$as_save_IFS
21310 test -z "$as_dir" && as_dir=.
21311 for as_base in sh bash ksh sh5; do
21312 case $as_dir in
21313 /*)
21314 if ("$as_dir/$as_base" -c '
21315 as_lineno_1=$LINENO
21316 as_lineno_2=$LINENO
21317 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21318 test "x$as_lineno_1" != "x$as_lineno_2" &&
21319 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
21320 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
21321 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
21322 CONFIG_SHELL=$as_dir/$as_base
21323 export CONFIG_SHELL
21324 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
21325 fi;;
21326 esac
21327 done
21328 done
21329 ;;
21330 esac
21331
21332 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21333 # uniformly replaced by the line number. The first 'sed' inserts a
21334 # line-number line before each line; the second 'sed' does the real
21335 # work. The second script uses 'N' to pair each line-number line
21336 # with the numbered line, and appends trailing '-' during
21337 # substitution so that $LINENO is not a special case at line end.
21338 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21339 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
21340 sed '=' <$as_myself |
21341 sed '
21342 N
21343 s,$,-,
21344 : loop
21345 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
21346 t loop
21347 s,-$,,
21348 s,^['$as_cr_digits']*\n,,
21349 ' >$as_me.lineno &&
21350 chmod +x $as_me.lineno ||
21351 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
21352 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
21353 { (exit 1); exit 1; }; }
21354
21355 # Don't try to exec as it changes $[0], causing all sort of problems
21356 # (the dirname of $[0] is not the place where we might find the
21357 # original and so on. Autoconf is especially sensible to this).
21358 . ./$as_me.lineno
21359 # Exit status is that of the last command.
21360 exit
21361 }
21362
21363
21364 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
21365 *c*,-n*) ECHO_N= ECHO_C='
21366 ' ECHO_T=' ' ;;
21367 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
21368 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
21369 esac
21370
21371 if expr a : '\(a\)' >/dev/null 2>&1; then
21372 as_expr=expr
21373 else
21374 as_expr=false
21375 fi
21376
21377 rm -f conf$$ conf$$.exe conf$$.file
21378 echo >conf$$.file
21379 if ln -s conf$$.file conf$$ 2>/dev/null; then
21380 # We could just check for DJGPP; but this test a) works b) is more generic
21381 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
21382 if test -f conf$$.exe; then
21383 # Don't use ln at all; we don't have any links
21384 as_ln_s='cp -p'
21385 else
21386 as_ln_s='ln -s'
21387 fi
21388 elif ln conf$$.file conf$$ 2>/dev/null; then
21389 as_ln_s=ln
21390 else
21391 as_ln_s='cp -p'
21392 fi
21393 rm -f conf$$ conf$$.exe conf$$.file
21394
21395 if mkdir -p . 2>/dev/null; then
21396 as_mkdir_p=:
21397 else
21398 test -d ./-p && rmdir ./-p
21399 as_mkdir_p=false
21400 fi
21401
21402 as_executable_p="test -f"
21403
21404 # Sed expression to map a string onto a valid CPP name.
21405 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21406
21407 # Sed expression to map a string onto a valid variable name.
21408 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21409
21410
21411 # IFS
21412 # We need space, tab and new line, in precisely that order.
21413 as_nl='
21414 '
21415 IFS=" $as_nl"
21416
21417 # CDPATH.
21418 $as_unset CDPATH
21419
21420 exec 6>&1
21421
21422 # Open the log real soon, to keep \$[0] and so on meaningful, and to
21423 # report actual input values of CONFIG_FILES etc. instead of their
21424 # values after options handling. Logging --version etc. is OK.
21425 exec 5>>config.log
21426 {
21427 echo
21428 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21429 ## Running $as_me. ##
21430 _ASBOX
21431 } >&5
21432 cat >&5 <<_CSEOF
21433
21434 This file was extended by $as_me, which was
21435 generated by GNU Autoconf 2.59. Invocation command line was
21436
21437 CONFIG_FILES = $CONFIG_FILES
21438 CONFIG_HEADERS = $CONFIG_HEADERS
21439 CONFIG_LINKS = $CONFIG_LINKS
21440 CONFIG_COMMANDS = $CONFIG_COMMANDS
21441 $ $0 $@
21442
21443 _CSEOF
21444 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
21445 echo >&5
21446 _ACEOF
21447
21448 # Files that config.status was made for.
21449 if test -n "$ac_config_files"; then
21450 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
21451 fi
21452
21453 if test -n "$ac_config_headers"; then
21454 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
21455 fi
21456
21457 if test -n "$ac_config_links"; then
21458 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
21459 fi
21460
21461 if test -n "$ac_config_commands"; then
21462 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
21463 fi
21464
21465 cat >>$CONFIG_STATUS <<\_ACEOF
21466
21467 ac_cs_usage="\
21468 \`$as_me' instantiates files from templates according to the
21469 current configuration.
21470
21471 Usage: $0 [OPTIONS] [FILE]...
21472
21473 -h, --help print this help, then exit
21474 -V, --version print version number, then exit
21475 -q, --quiet do not print progress messages
21476 -d, --debug don't remove temporary files
21477 --recheck update $as_me by reconfiguring in the same conditions
21478 --file=FILE[:TEMPLATE]
21479 instantiate the configuration file FILE
21480 --header=FILE[:TEMPLATE]
21481 instantiate the configuration header FILE
21482
21483 Configuration files:
21484 $config_files
21485
21486 Configuration headers:
21487 $config_headers
21488
21489 Configuration links:
21490 $config_links
21491
21492 Configuration commands:
21493 $config_commands
21494
21495 Report bugs to <bug-autoconf@gnu.org>."
21496 _ACEOF
21497
21498 cat >>$CONFIG_STATUS <<_ACEOF
21499 ac_cs_version="\\
21500 config.status
21501 configured by $0, generated by GNU Autoconf 2.59,
21502 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
21503
21504 Copyright (C) 2003 Free Software Foundation, Inc.
21505 This config.status script is free software; the Free Software Foundation
21506 gives unlimited permission to copy, distribute and modify it."
21507 srcdir=$srcdir
21508 INSTALL="$INSTALL"
21509 _ACEOF
21510
21511 cat >>$CONFIG_STATUS <<\_ACEOF
21512 # If no file are specified by the user, then we need to provide default
21513 # value. By we need to know if files were specified by the user.
21514 ac_need_defaults=:
21515 while test $# != 0
21516 do
21517 case $1 in
21518 --*=*)
21519 ac_option=`expr "x$1" : 'x\([^=]*\)='`
21520 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
21521 ac_shift=:
21522 ;;
21523 -*)
21524 ac_option=$1
21525 ac_optarg=$2
21526 ac_shift=shift
21527 ;;
21528 *) # This is not an option, so the user has probably given explicit
21529 # arguments.
21530 ac_option=$1
21531 ac_need_defaults=false;;
21532 esac
21533
21534 case $ac_option in
21535 # Handling of the options.
21536 _ACEOF
21537 cat >>$CONFIG_STATUS <<\_ACEOF
21538 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
21539 ac_cs_recheck=: ;;
21540 --version | --vers* | -V )
21541 echo "$ac_cs_version"; exit 0 ;;
21542 --he | --h)
21543 # Conflict between --help and --header
21544 { { echo "$as_me:$LINENO: error: ambiguous option: $1
21545 Try \`$0 --help' for more information." >&5
21546 echo "$as_me: error: ambiguous option: $1
21547 Try \`$0 --help' for more information." >&2;}
21548 { (exit 1); exit 1; }; };;
21549 --help | --hel | -h )
21550 echo "$ac_cs_usage"; exit 0 ;;
21551 --debug | --d* | -d )
21552 debug=: ;;
21553 --file | --fil | --fi | --f )
21554 $ac_shift
21555 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
21556 ac_need_defaults=false;;
21557 --header | --heade | --head | --hea )
21558 $ac_shift
21559 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
21560 ac_need_defaults=false;;
21561 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
21562 | -silent | --silent | --silen | --sile | --sil | --si | --s)
21563 ac_cs_silent=: ;;
21564
21565 # This is an error.
21566 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
21567 Try \`$0 --help' for more information." >&5
21568 echo "$as_me: error: unrecognized option: $1
21569 Try \`$0 --help' for more information." >&2;}
21570 { (exit 1); exit 1; }; } ;;
21571
21572 *) ac_config_targets="$ac_config_targets $1" ;;
21573
21574 esac
21575 shift
21576 done
21577
21578 ac_configure_extra_args=
21579
21580 if $ac_cs_silent; then
21581 exec 6>/dev/null
21582 ac_configure_extra_args="$ac_configure_extra_args --silent"
21583 fi
21584
21585 _ACEOF
21586 cat >>$CONFIG_STATUS <<_ACEOF
21587 if \$ac_cs_recheck; then
21588 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
21589 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
21590 fi
21591
21592 _ACEOF
21593
21594 cat >>$CONFIG_STATUS <<_ACEOF
21595 #
21596 # INIT-COMMANDS section.
21597 #
21598
21599 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
21600 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
21601
21602 gdb_host_cpu=$gdb_host_cpu
21603 nativefile=$nativefile
21604
21605
21606 _ACEOF
21607
21608
21609
21610 cat >>$CONFIG_STATUS <<\_ACEOF
21611 for ac_config_target in $ac_config_targets
21612 do
21613 case "$ac_config_target" in
21614 # Handling of arguments.
21615 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
21616 ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
21617 "gnulib/Makefile" ) CONFIG_FILES="$CONFIG_FILES gnulib/Makefile" ;;
21618 "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
21619 "depdir" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
21620 "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
21621 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
21622 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
21623 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
21624 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
21625 { (exit 1); exit 1; }; };;
21626 esac
21627 done
21628
21629 # If the user did not use the arguments to specify the items to instantiate,
21630 # then the envvar interface is used. Set only those that are not.
21631 # We use the long form for the default assignment because of an extremely
21632 # bizarre bug on SunOS 4.1.3.
21633 if $ac_need_defaults; then
21634 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
21635 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
21636 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
21637 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
21638 fi
21639
21640 # Have a temporary directory for convenience. Make it in the build tree
21641 # simply because there is no reason to put it here, and in addition,
21642 # creating and moving files from /tmp can sometimes cause problems.
21643 # Create a temporary directory, and hook for its removal unless debugging.
21644 $debug ||
21645 {
21646 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
21647 trap '{ (exit 1); exit 1; }' 1 2 13 15
21648 }
21649
21650 # Create a (secure) tmp directory for tmp files.
21651
21652 {
21653 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
21654 test -n "$tmp" && test -d "$tmp"
21655 } ||
21656 {
21657 tmp=./confstat$$-$RANDOM
21658 (umask 077 && mkdir $tmp)
21659 } ||
21660 {
21661 echo "$me: cannot create a temporary directory in ." >&2
21662 { (exit 1); exit 1; }
21663 }
21664
21665 _ACEOF
21666
21667 cat >>$CONFIG_STATUS <<_ACEOF
21668
21669 #
21670 # CONFIG_FILES section.
21671 #
21672
21673 # No need to generate the scripts if there are no CONFIG_FILES.
21674 # This happens for instance when ./config.status config.h
21675 if test -n "\$CONFIG_FILES"; then
21676 # Protect against being on the right side of a sed subst in config.status.
21677 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
21678 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
21679 s,@SHELL@,$SHELL,;t t
21680 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
21681 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
21682 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
21683 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
21684 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
21685 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
21686 s,@exec_prefix@,$exec_prefix,;t t
21687 s,@prefix@,$prefix,;t t
21688 s,@program_transform_name@,$program_transform_name,;t t
21689 s,@bindir@,$bindir,;t t
21690 s,@sbindir@,$sbindir,;t t
21691 s,@libexecdir@,$libexecdir,;t t
21692 s,@datadir@,$datadir,;t t
21693 s,@sysconfdir@,$sysconfdir,;t t
21694 s,@sharedstatedir@,$sharedstatedir,;t t
21695 s,@localstatedir@,$localstatedir,;t t
21696 s,@libdir@,$libdir,;t t
21697 s,@includedir@,$includedir,;t t
21698 s,@oldincludedir@,$oldincludedir,;t t
21699 s,@infodir@,$infodir,;t t
21700 s,@mandir@,$mandir,;t t
21701 s,@build_alias@,$build_alias,;t t
21702 s,@host_alias@,$host_alias,;t t
21703 s,@target_alias@,$target_alias,;t t
21704 s,@DEFS@,$DEFS,;t t
21705 s,@ECHO_C@,$ECHO_C,;t t
21706 s,@ECHO_N@,$ECHO_N,;t t
21707 s,@ECHO_T@,$ECHO_T,;t t
21708 s,@LIBS@,$LIBS,;t t
21709 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
21710 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
21711 s,@MAINT@,$MAINT,;t t
21712 s,@CC@,$CC,;t t
21713 s,@CFLAGS@,$CFLAGS,;t t
21714 s,@LDFLAGS@,$LDFLAGS,;t t
21715 s,@CPPFLAGS@,$CPPFLAGS,;t t
21716 s,@ac_ct_CC@,$ac_ct_CC,;t t
21717 s,@EXEEXT@,$EXEEXT,;t t
21718 s,@OBJEXT@,$OBJEXT,;t t
21719 s,@CPP@,$CPP,;t t
21720 s,@EGREP@,$EGREP,;t t
21721 s,@RANLIB@,$RANLIB,;t t
21722 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
21723 s,@build@,$build,;t t
21724 s,@build_cpu@,$build_cpu,;t t
21725 s,@build_vendor@,$build_vendor,;t t
21726 s,@build_os@,$build_os,;t t
21727 s,@host@,$host,;t t
21728 s,@host_cpu@,$host_cpu,;t t
21729 s,@host_vendor@,$host_vendor,;t t
21730 s,@host_os@,$host_os,;t t
21731 s,@target@,$target,;t t
21732 s,@target_cpu@,$target_cpu,;t t
21733 s,@target_vendor@,$target_vendor,;t t
21734 s,@target_os@,$target_os,;t t
21735 s,@am__leading_dot@,$am__leading_dot,;t t
21736 s,@DEPDIR@,$DEPDIR,;t t
21737 s,@CCDEPMODE@,$CCDEPMODE,;t t
21738 s,@MAKE@,$MAKE,;t t
21739 s,@GMAKE_TRUE@,$GMAKE_TRUE,;t t
21740 s,@GMAKE_FALSE@,$GMAKE_FALSE,;t t
21741 s,@SET_MAKE@,$SET_MAKE,;t t
21742 s,@USE_NLS@,$USE_NLS,;t t
21743 s,@LIBINTL@,$LIBINTL,;t t
21744 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
21745 s,@INCINTL@,$INCINTL,;t t
21746 s,@XGETTEXT@,$XGETTEXT,;t t
21747 s,@GMSGFMT@,$GMSGFMT,;t t
21748 s,@POSUB@,$POSUB,;t t
21749 s,@CATALOGS@,$CATALOGS,;t t
21750 s,@DATADIRNAME@,$DATADIRNAME,;t t
21751 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
21752 s,@GENCAT@,$GENCAT,;t t
21753 s,@CATOBJEXT@,$CATOBJEXT,;t t
21754 s,@localedir@,$localedir,;t t
21755 s,@GL_COND_LIBTOOL_TRUE@,$GL_COND_LIBTOOL_TRUE,;t t
21756 s,@GL_COND_LIBTOOL_FALSE@,$GL_COND_LIBTOOL_FALSE,;t t
21757 s,@GNULIB_MEMMEM@,$GNULIB_MEMMEM,;t t
21758 s,@GNULIB_MEMPCPY@,$GNULIB_MEMPCPY,;t t
21759 s,@GNULIB_MEMRCHR@,$GNULIB_MEMRCHR,;t t
21760 s,@GNULIB_STPCPY@,$GNULIB_STPCPY,;t t
21761 s,@GNULIB_STPNCPY@,$GNULIB_STPNCPY,;t t
21762 s,@GNULIB_STRCHRNUL@,$GNULIB_STRCHRNUL,;t t
21763 s,@GNULIB_STRDUP@,$GNULIB_STRDUP,;t t
21764 s,@GNULIB_STRNDUP@,$GNULIB_STRNDUP,;t t
21765 s,@GNULIB_STRNLEN@,$GNULIB_STRNLEN,;t t
21766 s,@GNULIB_STRPBRK@,$GNULIB_STRPBRK,;t t
21767 s,@GNULIB_STRSEP@,$GNULIB_STRSEP,;t t
21768 s,@GNULIB_STRSTR@,$GNULIB_STRSTR,;t t
21769 s,@GNULIB_STRCASESTR@,$GNULIB_STRCASESTR,;t t
21770 s,@GNULIB_STRTOK_R@,$GNULIB_STRTOK_R,;t t
21771 s,@GNULIB_MBSLEN@,$GNULIB_MBSLEN,;t t
21772 s,@GNULIB_MBSNLEN@,$GNULIB_MBSNLEN,;t t
21773 s,@GNULIB_MBSCHR@,$GNULIB_MBSCHR,;t t
21774 s,@GNULIB_MBSRCHR@,$GNULIB_MBSRCHR,;t t
21775 s,@GNULIB_MBSSTR@,$GNULIB_MBSSTR,;t t
21776 s,@GNULIB_MBSCASECMP@,$GNULIB_MBSCASECMP,;t t
21777 s,@GNULIB_MBSNCASECMP@,$GNULIB_MBSNCASECMP,;t t
21778 s,@GNULIB_MBSPCASECMP@,$GNULIB_MBSPCASECMP,;t t
21779 s,@GNULIB_MBSCASESTR@,$GNULIB_MBSCASESTR,;t t
21780 s,@GNULIB_MBSCSPN@,$GNULIB_MBSCSPN,;t t
21781 s,@GNULIB_MBSPBRK@,$GNULIB_MBSPBRK,;t t
21782 s,@GNULIB_MBSSPN@,$GNULIB_MBSSPN,;t t
21783 s,@GNULIB_MBSSEP@,$GNULIB_MBSSEP,;t t
21784 s,@GNULIB_MBSTOK_R@,$GNULIB_MBSTOK_R,;t t
21785 s,@GNULIB_STRERROR@,$GNULIB_STRERROR,;t t
21786 s,@GNULIB_STRSIGNAL@,$GNULIB_STRSIGNAL,;t t
21787 s,@HAVE_DECL_MEMMEM@,$HAVE_DECL_MEMMEM,;t t
21788 s,@HAVE_MEMPCPY@,$HAVE_MEMPCPY,;t t
21789 s,@HAVE_DECL_MEMRCHR@,$HAVE_DECL_MEMRCHR,;t t
21790 s,@HAVE_STPCPY@,$HAVE_STPCPY,;t t
21791 s,@HAVE_STPNCPY@,$HAVE_STPNCPY,;t t
21792 s,@HAVE_STRCHRNUL@,$HAVE_STRCHRNUL,;t t
21793 s,@HAVE_DECL_STRDUP@,$HAVE_DECL_STRDUP,;t t
21794 s,@HAVE_STRNDUP@,$HAVE_STRNDUP,;t t
21795 s,@HAVE_DECL_STRNDUP@,$HAVE_DECL_STRNDUP,;t t
21796 s,@HAVE_DECL_STRNLEN@,$HAVE_DECL_STRNLEN,;t t
21797 s,@HAVE_STRPBRK@,$HAVE_STRPBRK,;t t
21798 s,@HAVE_STRSEP@,$HAVE_STRSEP,;t t
21799 s,@HAVE_STRCASESTR@,$HAVE_STRCASESTR,;t t
21800 s,@HAVE_DECL_STRTOK_R@,$HAVE_DECL_STRTOK_R,;t t
21801 s,@HAVE_DECL_STRERROR@,$HAVE_DECL_STRERROR,;t t
21802 s,@HAVE_DECL_STRSIGNAL@,$HAVE_DECL_STRSIGNAL,;t t
21803 s,@REPLACE_STRERROR@,$REPLACE_STRERROR,;t t
21804 s,@REPLACE_STRSIGNAL@,$REPLACE_STRSIGNAL,;t t
21805 s,@REPLACE_MEMMEM@,$REPLACE_MEMMEM,;t t
21806 s,@REPLACE_STRCASESTR@,$REPLACE_STRCASESTR,;t t
21807 s,@REPLACE_STRSTR@,$REPLACE_STRSTR,;t t
21808 s,@HAVE_LONG_LONG_INT@,$HAVE_LONG_LONG_INT,;t t
21809 s,@HAVE_UNSIGNED_LONG_LONG_INT@,$HAVE_UNSIGNED_LONG_LONG_INT,;t t
21810 s,@HAVE_INTTYPES_H@,$HAVE_INTTYPES_H,;t t
21811 s,@HAVE_SYS_TYPES_H@,$HAVE_SYS_TYPES_H,;t t
21812 s,@INCLUDE_NEXT@,$INCLUDE_NEXT,;t t
21813 s,@NEXT_STDINT_H@,$NEXT_STDINT_H,;t t
21814 s,@HAVE_STDINT_H@,$HAVE_STDINT_H,;t t
21815 s,@HAVE_SYS_INTTYPES_H@,$HAVE_SYS_INTTYPES_H,;t t
21816 s,@HAVE_SYS_BITYPES_H@,$HAVE_SYS_BITYPES_H,;t t
21817 s,@BITSIZEOF_PTRDIFF_T@,$BITSIZEOF_PTRDIFF_T,;t t
21818 s,@BITSIZEOF_SIG_ATOMIC_T@,$BITSIZEOF_SIG_ATOMIC_T,;t t
21819 s,@BITSIZEOF_SIZE_T@,$BITSIZEOF_SIZE_T,;t t
21820 s,@BITSIZEOF_WCHAR_T@,$BITSIZEOF_WCHAR_T,;t t
21821 s,@BITSIZEOF_WINT_T@,$BITSIZEOF_WINT_T,;t t
21822 s,@HAVE_SIGNED_SIG_ATOMIC_T@,$HAVE_SIGNED_SIG_ATOMIC_T,;t t
21823 s,@HAVE_SIGNED_WCHAR_T@,$HAVE_SIGNED_WCHAR_T,;t t
21824 s,@HAVE_SIGNED_WINT_T@,$HAVE_SIGNED_WINT_T,;t t
21825 s,@PTRDIFF_T_SUFFIX@,$PTRDIFF_T_SUFFIX,;t t
21826 s,@SIG_ATOMIC_T_SUFFIX@,$SIG_ATOMIC_T_SUFFIX,;t t
21827 s,@SIZE_T_SUFFIX@,$SIZE_T_SUFFIX,;t t
21828 s,@WCHAR_T_SUFFIX@,$WCHAR_T_SUFFIX,;t t
21829 s,@WINT_T_SUFFIX@,$WINT_T_SUFFIX,;t t
21830 s,@STDINT_H@,$STDINT_H,;t t
21831 s,@NEXT_STRING_H@,$NEXT_STRING_H,;t t
21832 s,@GNULIB_WCWIDTH@,$GNULIB_WCWIDTH,;t t
21833 s,@HAVE_DECL_WCWIDTH@,$HAVE_DECL_WCWIDTH,;t t
21834 s,@REPLACE_WCWIDTH@,$REPLACE_WCWIDTH,;t t
21835 s,@WCHAR_H@,$WCHAR_H,;t t
21836 s,@HAVE_WCHAR_H@,$HAVE_WCHAR_H,;t t
21837 s,@NEXT_WCHAR_H@,$NEXT_WCHAR_H,;t t
21838 s,@LIBGNU_LIBDEPS@,$LIBGNU_LIBDEPS,;t t
21839 s,@LIBGNU_LTLIBDEPS@,$LIBGNU_LTLIBDEPS,;t t
21840 s,@GNULIB_STDINT_H@,$GNULIB_STDINT_H,;t t
21841 s,@PACKAGE@,$PACKAGE,;t t
21842 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
21843 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
21844 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
21845 s,@CYGPATH_W@,$CYGPATH_W,;t t
21846 s,@PYTHON2_4@,$PYTHON2_4,;t t
21847 s,@ACLOCAL@,$ACLOCAL,;t t
21848 s,@AUTOCONF@,$AUTOCONF,;t t
21849 s,@AUTOMAKE@,$AUTOMAKE,;t t
21850 s,@AUTOHEADER@,$AUTOHEADER,;t t
21851 s,@MAKEINFO@,$MAKEINFO,;t t
21852 s,@install_sh@,$install_sh,;t t
21853 s,@STRIP@,$STRIP,;t t
21854 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
21855 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
21856 s,@mkdir_p@,$mkdir_p,;t t
21857 s,@AWK@,$AWK,;t t
21858 s,@AMTAR@,$AMTAR,;t t
21859 s,@am__tar@,$am__tar,;t t
21860 s,@am__untar@,$am__untar,;t t
21861 s,@am__include@,$am__include,;t t
21862 s,@am__quote@,$am__quote,;t t
21863 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
21864 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
21865 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
21866 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
21867 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
21868 s,@subdirs@,$subdirs,;t t
21869 s,@TARGET_OBS@,$TARGET_OBS,;t t
21870 s,@PKGVERSION@,$PKGVERSION,;t t
21871 s,@REPORT_BUGS_TO@,$REPORT_BUGS_TO,;t t
21872 s,@REPORT_BUGS_TEXI@,$REPORT_BUGS_TEXI,;t t
21873 s,@LN_S@,$LN_S,;t t
21874 s,@YACC@,$YACC,;t t
21875 s,@AR@,$AR,;t t
21876 s,@ac_ct_AR@,$ac_ct_AR,;t t
21877 s,@DLLTOOL@,$DLLTOOL,;t t
21878 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
21879 s,@WINDRES@,$WINDRES,;t t
21880 s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t
21881 s,@MIG@,$MIG,;t t
21882 s,@ac_ct_MIG@,$ac_ct_MIG,;t t
21883 s,@READLINE@,$READLINE,;t t
21884 s,@READLINE_DEPS@,$READLINE_DEPS,;t t
21885 s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
21886 s,@HAVE_LIBEXPAT@,$HAVE_LIBEXPAT,;t t
21887 s,@LIBEXPAT@,$LIBEXPAT,;t t
21888 s,@LTLIBEXPAT@,$LTLIBEXPAT,;t t
21889 s,@PYTHON_CFLAGS@,$PYTHON_CFLAGS,;t t
21890 s,@ALLOCA@,$ALLOCA,;t t
21891 s,@CONFIG_LDFLAGS@,$CONFIG_LDFLAGS,;t t
21892 s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t
21893 s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t
21894 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
21895 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
21896 s,@SER_HARDWIRE@,$SER_HARDWIRE,;t t
21897 s,@WIN32LIBS@,$WIN32LIBS,;t t
21898 s,@LIBGUI@,$LIBGUI,;t t
21899 s,@GUI_CFLAGS_X@,$GUI_CFLAGS_X,;t t
21900 s,@WIN32LDAPP@,$WIN32LDAPP,;t t
21901 s,@TCL_VERSION@,$TCL_VERSION,;t t
21902 s,@TCL_PATCH_LEVEL@,$TCL_PATCH_LEVEL,;t t
21903 s,@TCL_BIN_DIR@,$TCL_BIN_DIR,;t t
21904 s,@TCL_SRC_DIR@,$TCL_SRC_DIR,;t t
21905 s,@TCL_LIB_FILE@,$TCL_LIB_FILE,;t t
21906 s,@TCL_LIB_FLAG@,$TCL_LIB_FLAG,;t t
21907 s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
21908 s,@TCL_STUB_LIB_FILE@,$TCL_STUB_LIB_FILE,;t t
21909 s,@TCL_STUB_LIB_FLAG@,$TCL_STUB_LIB_FLAG,;t t
21910 s,@TCL_STUB_LIB_SPEC@,$TCL_STUB_LIB_SPEC,;t t
21911 s,@TCL_INCLUDE@,$TCL_INCLUDE,;t t
21912 s,@TCL_LIBRARY@,$TCL_LIBRARY,;t t
21913 s,@TCL_DEPS@,$TCL_DEPS,;t t
21914 s,@TK_VERSION@,$TK_VERSION,;t t
21915 s,@TK_BIN_DIR@,$TK_BIN_DIR,;t t
21916 s,@TK_SRC_DIR@,$TK_SRC_DIR,;t t
21917 s,@TK_LIB_FILE@,$TK_LIB_FILE,;t t
21918 s,@TK_LIB_FLAG@,$TK_LIB_FLAG,;t t
21919 s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t
21920 s,@TK_STUB_LIB_FILE@,$TK_STUB_LIB_FILE,;t t
21921 s,@TK_STUB_LIB_FLAG@,$TK_STUB_LIB_FLAG,;t t
21922 s,@TK_STUB_LIB_SPEC@,$TK_STUB_LIB_SPEC,;t t
21923 s,@TK_INCLUDE@,$TK_INCLUDE,;t t
21924 s,@TK_LIBRARY@,$TK_LIBRARY,;t t
21925 s,@TK_DEPS@,$TK_DEPS,;t t
21926 s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t
21927 s,@X_CFLAGS@,$X_CFLAGS,;t t
21928 s,@X_LDFLAGS@,$X_LDFLAGS,;t t
21929 s,@X_LIBS@,$X_LIBS,;t t
21930 s,@GDBTKLIBS@,$GDBTKLIBS,;t t
21931 s,@GDBTK_CFLAGS@,$GDBTK_CFLAGS,;t t
21932 s,@GDBTK_SRC_DIR@,$GDBTK_SRC_DIR,;t t
21933 s,@SIM@,$SIM,;t t
21934 s,@SIM_OBS@,$SIM_OBS,;t t
21935 s,@ENABLE_CFLAGS@,$ENABLE_CFLAGS,;t t
21936 s,@PROFILE_CFLAGS@,$PROFILE_CFLAGS,;t t
21937 s,@CONFIG_OBS@,$CONFIG_OBS,;t t
21938 s,@CONFIG_DEPS@,$CONFIG_DEPS,;t t
21939 s,@CONFIG_SRCS@,$CONFIG_SRCS,;t t
21940 s,@CONFIG_ALL@,$CONFIG_ALL,;t t
21941 s,@CONFIG_CLEAN@,$CONFIG_CLEAN,;t t
21942 s,@CONFIG_INSTALL@,$CONFIG_INSTALL,;t t
21943 s,@CONFIG_UNINSTALL@,$CONFIG_UNINSTALL,;t t
21944 s,@target_subdir@,$target_subdir,;t t
21945 s,@frags@,$frags,;t t
21946 s,@nm_h@,$nm_h,;t t
21947 s,@LIBICONV@,$LIBICONV,;t t
21948 s,@LIBOBJS@,$LIBOBJS,;t t
21949 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
21950 s,@gl_LIBOBJS@,$gl_LIBOBJS,;t t
21951 s,@gl_LTLIBOBJS@,$gl_LTLIBOBJS,;t t
21952 s,@gltests_LIBOBJS@,$gltests_LIBOBJS,;t t
21953 s,@gltests_LTLIBOBJS@,$gltests_LTLIBOBJS,;t t
21954 /@host_makefile_frag@/r $host_makefile_frag
21955 s,@host_makefile_frag@,,;t t
21956 CEOF
21957
21958 _ACEOF
21959
21960 cat >>$CONFIG_STATUS <<\_ACEOF
21961 # Split the substitutions into bite-sized pieces for seds with
21962 # small command number limits, like on Digital OSF/1 and HP-UX.
21963 ac_max_sed_lines=48
21964 ac_sed_frag=1 # Number of current file.
21965 ac_beg=1 # First line for current file.
21966 ac_end=$ac_max_sed_lines # Line after last line for current file.
21967 ac_more_lines=:
21968 ac_sed_cmds=
21969 while $ac_more_lines; do
21970 if test $ac_beg -gt 1; then
21971 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21972 else
21973 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21974 fi
21975 if test ! -s $tmp/subs.frag; then
21976 ac_more_lines=false
21977 else
21978 # The purpose of the label and of the branching condition is to
21979 # speed up the sed processing (if there are no `@' at all, there
21980 # is no need to browse any of the substitutions).
21981 # These are the two extra sed commands mentioned above.
21982 (echo ':t
21983 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
21984 if test -z "$ac_sed_cmds"; then
21985 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
21986 else
21987 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
21988 fi
21989 ac_sed_frag=`expr $ac_sed_frag + 1`
21990 ac_beg=$ac_end
21991 ac_end=`expr $ac_end + $ac_max_sed_lines`
21992 fi
21993 done
21994 if test -z "$ac_sed_cmds"; then
21995 ac_sed_cmds=cat
21996 fi
21997 fi # test -n "$CONFIG_FILES"
21998
21999 _ACEOF
22000 cat >>$CONFIG_STATUS <<\_ACEOF
22001 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
22002 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22003 case $ac_file in
22004 - | *:- | *:-:* ) # input from stdin
22005 cat >$tmp/stdin
22006 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22007 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22008 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22009 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22010 * ) ac_file_in=$ac_file.in ;;
22011 esac
22012
22013 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
22014 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22015 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22016 X"$ac_file" : 'X\(//\)[^/]' \| \
22017 X"$ac_file" : 'X\(//\)$' \| \
22018 X"$ac_file" : 'X\(/\)' \| \
22019 . : '\(.\)' 2>/dev/null ||
22020 echo X"$ac_file" |
22021 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22022 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22023 /^X\(\/\/\)$/{ s//\1/; q; }
22024 /^X\(\/\).*/{ s//\1/; q; }
22025 s/.*/./; q'`
22026 { if $as_mkdir_p; then
22027 mkdir -p "$ac_dir"
22028 else
22029 as_dir="$ac_dir"
22030 as_dirs=
22031 while test ! -d "$as_dir"; do
22032 as_dirs="$as_dir $as_dirs"
22033 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22034 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22035 X"$as_dir" : 'X\(//\)[^/]' \| \
22036 X"$as_dir" : 'X\(//\)$' \| \
22037 X"$as_dir" : 'X\(/\)' \| \
22038 . : '\(.\)' 2>/dev/null ||
22039 echo X"$as_dir" |
22040 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22041 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22042 /^X\(\/\/\)$/{ s//\1/; q; }
22043 /^X\(\/\).*/{ s//\1/; q; }
22044 s/.*/./; q'`
22045 done
22046 test ! -n "$as_dirs" || mkdir $as_dirs
22047 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22048 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22049 { (exit 1); exit 1; }; }; }
22050
22051 ac_builddir=.
22052
22053 if test "$ac_dir" != .; then
22054 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22055 # A "../" for each directory in $ac_dir_suffix.
22056 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22057 else
22058 ac_dir_suffix= ac_top_builddir=
22059 fi
22060
22061 case $srcdir in
22062 .) # No --srcdir option. We are building in place.
22063 ac_srcdir=.
22064 if test -z "$ac_top_builddir"; then
22065 ac_top_srcdir=.
22066 else
22067 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22068 fi ;;
22069 [\\/]* | ?:[\\/]* ) # Absolute path.
22070 ac_srcdir=$srcdir$ac_dir_suffix;
22071 ac_top_srcdir=$srcdir ;;
22072 *) # Relative path.
22073 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22074 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22075 esac
22076
22077 # Do not use `cd foo && pwd` to compute absolute paths, because
22078 # the directories may not exist.
22079 case `pwd` in
22080 .) ac_abs_builddir="$ac_dir";;
22081 *)
22082 case "$ac_dir" in
22083 .) ac_abs_builddir=`pwd`;;
22084 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22085 *) ac_abs_builddir=`pwd`/"$ac_dir";;
22086 esac;;
22087 esac
22088 case $ac_abs_builddir in
22089 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22090 *)
22091 case ${ac_top_builddir}. in
22092 .) ac_abs_top_builddir=$ac_abs_builddir;;
22093 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22094 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22095 esac;;
22096 esac
22097 case $ac_abs_builddir in
22098 .) ac_abs_srcdir=$ac_srcdir;;
22099 *)
22100 case $ac_srcdir in
22101 .) ac_abs_srcdir=$ac_abs_builddir;;
22102 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22103 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22104 esac;;
22105 esac
22106 case $ac_abs_builddir in
22107 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22108 *)
22109 case $ac_top_srcdir in
22110 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22111 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22112 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22113 esac;;
22114 esac
22115
22116
22117 case $INSTALL in
22118 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22119 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22120 esac
22121
22122 if test x"$ac_file" != x-; then
22123 { echo "$as_me:$LINENO: creating $ac_file" >&5
22124 echo "$as_me: creating $ac_file" >&6;}
22125 rm -f "$ac_file"
22126 fi
22127 # Let's still pretend it is `configure' which instantiates (i.e., don't
22128 # use $as_me), people would be surprised to read:
22129 # /* config.h. Generated by config.status. */
22130 if test x"$ac_file" = x-; then
22131 configure_input=
22132 else
22133 configure_input="$ac_file. "
22134 fi
22135 configure_input=$configure_input"Generated from `echo $ac_file_in |
22136 sed 's,.*/,,'` by configure."
22137
22138 # First look for the input files in the build tree, otherwise in the
22139 # src tree.
22140 ac_file_inputs=`IFS=:
22141 for f in $ac_file_in; do
22142 case $f in
22143 -) echo $tmp/stdin ;;
22144 [\\/$]*)
22145 # Absolute (can't be DOS-style, as IFS=:)
22146 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22147 echo "$as_me: error: cannot find input file: $f" >&2;}
22148 { (exit 1); exit 1; }; }
22149 echo "$f";;
22150 *) # Relative
22151 if test -f "$f"; then
22152 # Build tree
22153 echo "$f"
22154 elif test -f "$srcdir/$f"; then
22155 # Source tree
22156 echo "$srcdir/$f"
22157 else
22158 # /dev/null tree
22159 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22160 echo "$as_me: error: cannot find input file: $f" >&2;}
22161 { (exit 1); exit 1; }; }
22162 fi;;
22163 esac
22164 done` || { (exit 1); exit 1; }
22165 _ACEOF
22166 cat >>$CONFIG_STATUS <<_ACEOF
22167 sed "$ac_vpsub
22168 $extrasub
22169 _ACEOF
22170 cat >>$CONFIG_STATUS <<\_ACEOF
22171 :t
22172 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22173 s,@configure_input@,$configure_input,;t t
22174 s,@srcdir@,$ac_srcdir,;t t
22175 s,@abs_srcdir@,$ac_abs_srcdir,;t t
22176 s,@top_srcdir@,$ac_top_srcdir,;t t
22177 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22178 s,@builddir@,$ac_builddir,;t t
22179 s,@abs_builddir@,$ac_abs_builddir,;t t
22180 s,@top_builddir@,$ac_top_builddir,;t t
22181 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22182 s,@INSTALL@,$ac_INSTALL,;t t
22183 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22184 rm -f $tmp/stdin
22185 if test x"$ac_file" != x-; then
22186 mv $tmp/out $ac_file
22187 else
22188 cat $tmp/out
22189 rm -f $tmp/out
22190 fi
22191
22192 done
22193 _ACEOF
22194 cat >>$CONFIG_STATUS <<\_ACEOF
22195
22196 #
22197 # CONFIG_HEADER section.
22198 #
22199
22200 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22201 # NAME is the cpp macro being defined and VALUE is the value it is being given.
22202 #
22203 # ac_d sets the value in "#define NAME VALUE" lines.
22204 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
22205 ac_dB='[ ].*$,\1#\2'
22206 ac_dC=' '
22207 ac_dD=',;t'
22208 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22209 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
22210 ac_uB='$,\1#\2define\3'
22211 ac_uC=' '
22212 ac_uD=',;t'
22213
22214 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22215 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22216 case $ac_file in
22217 - | *:- | *:-:* ) # input from stdin
22218 cat >$tmp/stdin
22219 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22220 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22221 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22222 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22223 * ) ac_file_in=$ac_file.in ;;
22224 esac
22225
22226 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22227 echo "$as_me: creating $ac_file" >&6;}
22228
22229 # First look for the input files in the build tree, otherwise in the
22230 # src tree.
22231 ac_file_inputs=`IFS=:
22232 for f in $ac_file_in; do
22233 case $f in
22234 -) echo $tmp/stdin ;;
22235 [\\/$]*)
22236 # Absolute (can't be DOS-style, as IFS=:)
22237 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22238 echo "$as_me: error: cannot find input file: $f" >&2;}
22239 { (exit 1); exit 1; }; }
22240 # Do quote $f, to prevent DOS paths from being IFS'd.
22241 echo "$f";;
22242 *) # Relative
22243 if test -f "$f"; then
22244 # Build tree
22245 echo "$f"
22246 elif test -f "$srcdir/$f"; then
22247 # Source tree
22248 echo "$srcdir/$f"
22249 else
22250 # /dev/null tree
22251 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22252 echo "$as_me: error: cannot find input file: $f" >&2;}
22253 { (exit 1); exit 1; }; }
22254 fi;;
22255 esac
22256 done` || { (exit 1); exit 1; }
22257 # Remove the trailing spaces.
22258 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
22259
22260 _ACEOF
22261
22262 # Transform confdefs.h into two sed scripts, `conftest.defines' and
22263 # `conftest.undefs', that substitutes the proper values into
22264 # config.h.in to produce config.h. The first handles `#define'
22265 # templates, and the second `#undef' templates.
22266 # And first: Protect against being on the right side of a sed subst in
22267 # config.status. Protect against being in an unquoted here document
22268 # in config.status.
22269 rm -f conftest.defines conftest.undefs
22270 # Using a here document instead of a string reduces the quoting nightmare.
22271 # Putting comments in sed scripts is not portable.
22272 #
22273 # `end' is used to avoid that the second main sed command (meant for
22274 # 0-ary CPP macros) applies to n-ary macro definitions.
22275 # See the Autoconf documentation for `clear'.
22276 cat >confdef2sed.sed <<\_ACEOF
22277 s/[\\&,]/\\&/g
22278 s,[\\$`],\\&,g
22279 t clear
22280 : clear
22281 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22282 t end
22283 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22284 : end
22285 _ACEOF
22286 # If some macros were called several times there might be several times
22287 # the same #defines, which is useless. Nevertheless, we may not want to
22288 # sort them, since we want the *last* AC-DEFINE to be honored.
22289 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22290 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22291 rm -f confdef2sed.sed
22292
22293 # This sed command replaces #undef with comments. This is necessary, for
22294 # example, in the case of _POSIX_SOURCE, which is predefined and required
22295 # on some systems where configure will not decide to define it.
22296 cat >>conftest.undefs <<\_ACEOF
22297 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22298 _ACEOF
22299
22300 # Break up conftest.defines because some shells have a limit on the size
22301 # of here documents, and old seds have small limits too (100 cmds).
22302 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22303 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22304 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22305 echo ' :' >>$CONFIG_STATUS
22306 rm -f conftest.tail
22307 while grep . conftest.defines >/dev/null
22308 do
22309 # Write a limited-size here document to $tmp/defines.sed.
22310 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22311 # Speed up: don't consider the non `#define' lines.
22312 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
22313 # Work around the forget-to-reset-the-flag bug.
22314 echo 't clr' >>$CONFIG_STATUS
22315 echo ': clr' >>$CONFIG_STATUS
22316 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22317 echo 'CEOF
22318 sed -f $tmp/defines.sed $tmp/in >$tmp/out
22319 rm -f $tmp/in
22320 mv $tmp/out $tmp/in
22321 ' >>$CONFIG_STATUS
22322 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22323 rm -f conftest.defines
22324 mv conftest.tail conftest.defines
22325 done
22326 rm -f conftest.defines
22327 echo ' fi # grep' >>$CONFIG_STATUS
22328 echo >>$CONFIG_STATUS
22329
22330 # Break up conftest.undefs because some shells have a limit on the size
22331 # of here documents, and old seds have small limits too (100 cmds).
22332 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
22333 rm -f conftest.tail
22334 while grep . conftest.undefs >/dev/null
22335 do
22336 # Write a limited-size here document to $tmp/undefs.sed.
22337 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22338 # Speed up: don't consider the non `#undef'
22339 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
22340 # Work around the forget-to-reset-the-flag bug.
22341 echo 't clr' >>$CONFIG_STATUS
22342 echo ': clr' >>$CONFIG_STATUS
22343 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22344 echo 'CEOF
22345 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22346 rm -f $tmp/in
22347 mv $tmp/out $tmp/in
22348 ' >>$CONFIG_STATUS
22349 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
22350 rm -f conftest.undefs
22351 mv conftest.tail conftest.undefs
22352 done
22353 rm -f conftest.undefs
22354
22355 cat >>$CONFIG_STATUS <<\_ACEOF
22356 # Let's still pretend it is `configure' which instantiates (i.e., don't
22357 # use $as_me), people would be surprised to read:
22358 # /* config.h. Generated by config.status. */
22359 if test x"$ac_file" = x-; then
22360 echo "/* Generated by configure. */" >$tmp/config.h
22361 else
22362 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
22363 fi
22364 cat $tmp/in >>$tmp/config.h
22365 rm -f $tmp/in
22366 if test x"$ac_file" != x-; then
22367 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
22368 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22369 echo "$as_me: $ac_file is unchanged" >&6;}
22370 else
22371 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22372 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22373 X"$ac_file" : 'X\(//\)[^/]' \| \
22374 X"$ac_file" : 'X\(//\)$' \| \
22375 X"$ac_file" : 'X\(/\)' \| \
22376 . : '\(.\)' 2>/dev/null ||
22377 echo X"$ac_file" |
22378 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22379 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22380 /^X\(\/\/\)$/{ s//\1/; q; }
22381 /^X\(\/\).*/{ s//\1/; q; }
22382 s/.*/./; q'`
22383 { if $as_mkdir_p; then
22384 mkdir -p "$ac_dir"
22385 else
22386 as_dir="$ac_dir"
22387 as_dirs=
22388 while test ! -d "$as_dir"; do
22389 as_dirs="$as_dir $as_dirs"
22390 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22391 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22392 X"$as_dir" : 'X\(//\)[^/]' \| \
22393 X"$as_dir" : 'X\(//\)$' \| \
22394 X"$as_dir" : 'X\(/\)' \| \
22395 . : '\(.\)' 2>/dev/null ||
22396 echo X"$as_dir" |
22397 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22398 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22399 /^X\(\/\/\)$/{ s//\1/; q; }
22400 /^X\(\/\).*/{ s//\1/; q; }
22401 s/.*/./; q'`
22402 done
22403 test ! -n "$as_dirs" || mkdir $as_dirs
22404 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22405 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22406 { (exit 1); exit 1; }; }; }
22407
22408 rm -f $ac_file
22409 mv $tmp/config.h $ac_file
22410 fi
22411 else
22412 cat $tmp/config.h
22413 rm -f $tmp/config.h
22414 fi
22415 # Compute $ac_file's index in $config_headers.
22416 _am_stamp_count=1
22417 for _am_header in $config_headers :; do
22418 case $_am_header in
22419 $ac_file | $ac_file:* )
22420 break ;;
22421 * )
22422 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
22423 esac
22424 done
22425 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
22426 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22427 X$ac_file : 'X\(//\)[^/]' \| \
22428 X$ac_file : 'X\(//\)$' \| \
22429 X$ac_file : 'X\(/\)' \| \
22430 . : '\(.\)' 2>/dev/null ||
22431 echo X$ac_file |
22432 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22433 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22434 /^X\(\/\/\)$/{ s//\1/; q; }
22435 /^X\(\/\).*/{ s//\1/; q; }
22436 s/.*/./; q'`/stamp-h$_am_stamp_count
22437 done
22438 _ACEOF
22439 cat >>$CONFIG_STATUS <<\_ACEOF
22440
22441 #
22442 # CONFIG_LINKS section.
22443 #
22444
22445 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
22446 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22447 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22448
22449 { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
22450 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
22451
22452 if test ! -r $srcdir/$ac_source; then
22453 { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
22454 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
22455 { (exit 1); exit 1; }; }
22456 fi
22457 rm -f $ac_dest
22458
22459 # Make relative symlinks.
22460 ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
22461 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22462 X"$ac_dest" : 'X\(//\)[^/]' \| \
22463 X"$ac_dest" : 'X\(//\)$' \| \
22464 X"$ac_dest" : 'X\(/\)' \| \
22465 . : '\(.\)' 2>/dev/null ||
22466 echo X"$ac_dest" |
22467 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22468 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22469 /^X\(\/\/\)$/{ s//\1/; q; }
22470 /^X\(\/\).*/{ s//\1/; q; }
22471 s/.*/./; q'`
22472 { if $as_mkdir_p; then
22473 mkdir -p "$ac_dest_dir"
22474 else
22475 as_dir="$ac_dest_dir"
22476 as_dirs=
22477 while test ! -d "$as_dir"; do
22478 as_dirs="$as_dir $as_dirs"
22479 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22480 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22481 X"$as_dir" : 'X\(//\)[^/]' \| \
22482 X"$as_dir" : 'X\(//\)$' \| \
22483 X"$as_dir" : 'X\(/\)' \| \
22484 . : '\(.\)' 2>/dev/null ||
22485 echo X"$as_dir" |
22486 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22487 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22488 /^X\(\/\/\)$/{ s//\1/; q; }
22489 /^X\(\/\).*/{ s//\1/; q; }
22490 s/.*/./; q'`
22491 done
22492 test ! -n "$as_dirs" || mkdir $as_dirs
22493 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
22494 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
22495 { (exit 1); exit 1; }; }; }
22496
22497 ac_builddir=.
22498
22499 if test "$ac_dest_dir" != .; then
22500 ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
22501 # A "../" for each directory in $ac_dir_suffix.
22502 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22503 else
22504 ac_dir_suffix= ac_top_builddir=
22505 fi
22506
22507 case $srcdir in
22508 .) # No --srcdir option. We are building in place.
22509 ac_srcdir=.
22510 if test -z "$ac_top_builddir"; then
22511 ac_top_srcdir=.
22512 else
22513 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22514 fi ;;
22515 [\\/]* | ?:[\\/]* ) # Absolute path.
22516 ac_srcdir=$srcdir$ac_dir_suffix;
22517 ac_top_srcdir=$srcdir ;;
22518 *) # Relative path.
22519 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22520 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22521 esac
22522
22523 # Do not use `cd foo && pwd` to compute absolute paths, because
22524 # the directories may not exist.
22525 case `pwd` in
22526 .) ac_abs_builddir="$ac_dest_dir";;
22527 *)
22528 case "$ac_dest_dir" in
22529 .) ac_abs_builddir=`pwd`;;
22530 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
22531 *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
22532 esac;;
22533 esac
22534 case $ac_abs_builddir in
22535 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22536 *)
22537 case ${ac_top_builddir}. in
22538 .) ac_abs_top_builddir=$ac_abs_builddir;;
22539 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22540 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22541 esac;;
22542 esac
22543 case $ac_abs_builddir in
22544 .) ac_abs_srcdir=$ac_srcdir;;
22545 *)
22546 case $ac_srcdir in
22547 .) ac_abs_srcdir=$ac_abs_builddir;;
22548 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22549 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22550 esac;;
22551 esac
22552 case $ac_abs_builddir in
22553 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22554 *)
22555 case $ac_top_srcdir in
22556 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22557 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22558 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22559 esac;;
22560 esac
22561
22562
22563 case $srcdir in
22564 [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
22565 *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
22566 esac
22567
22568 # Try a symlink, then a hard link, then a copy.
22569 ln -s $ac_rel_source $ac_dest 2>/dev/null ||
22570 ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
22571 cp -p $srcdir/$ac_source $ac_dest ||
22572 { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
22573 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
22574 { (exit 1); exit 1; }; }
22575 done
22576 _ACEOF
22577 cat >>$CONFIG_STATUS <<\_ACEOF
22578
22579 #
22580 # CONFIG_COMMANDS section.
22581 #
22582 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
22583 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22584 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22585 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
22586 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22587 X"$ac_dest" : 'X\(//\)[^/]' \| \
22588 X"$ac_dest" : 'X\(//\)$' \| \
22589 X"$ac_dest" : 'X\(/\)' \| \
22590 . : '\(.\)' 2>/dev/null ||
22591 echo X"$ac_dest" |
22592 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22593 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22594 /^X\(\/\/\)$/{ s//\1/; q; }
22595 /^X\(\/\).*/{ s//\1/; q; }
22596 s/.*/./; q'`
22597 { if $as_mkdir_p; then
22598 mkdir -p "$ac_dir"
22599 else
22600 as_dir="$ac_dir"
22601 as_dirs=
22602 while test ! -d "$as_dir"; do
22603 as_dirs="$as_dir $as_dirs"
22604 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22605 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22606 X"$as_dir" : 'X\(//\)[^/]' \| \
22607 X"$as_dir" : 'X\(//\)$' \| \
22608 X"$as_dir" : 'X\(/\)' \| \
22609 . : '\(.\)' 2>/dev/null ||
22610 echo X"$as_dir" |
22611 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22612 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22613 /^X\(\/\/\)$/{ s//\1/; q; }
22614 /^X\(\/\).*/{ s//\1/; q; }
22615 s/.*/./; q'`
22616 done
22617 test ! -n "$as_dirs" || mkdir $as_dirs
22618 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22619 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22620 { (exit 1); exit 1; }; }; }
22621
22622 ac_builddir=.
22623
22624 if test "$ac_dir" != .; then
22625 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22626 # A "../" for each directory in $ac_dir_suffix.
22627 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22628 else
22629 ac_dir_suffix= ac_top_builddir=
22630 fi
22631
22632 case $srcdir in
22633 .) # No --srcdir option. We are building in place.
22634 ac_srcdir=.
22635 if test -z "$ac_top_builddir"; then
22636 ac_top_srcdir=.
22637 else
22638 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22639 fi ;;
22640 [\\/]* | ?:[\\/]* ) # Absolute path.
22641 ac_srcdir=$srcdir$ac_dir_suffix;
22642 ac_top_srcdir=$srcdir ;;
22643 *) # Relative path.
22644 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22645 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22646 esac
22647
22648 # Do not use `cd foo && pwd` to compute absolute paths, because
22649 # the directories may not exist.
22650 case `pwd` in
22651 .) ac_abs_builddir="$ac_dir";;
22652 *)
22653 case "$ac_dir" in
22654 .) ac_abs_builddir=`pwd`;;
22655 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22656 *) ac_abs_builddir=`pwd`/"$ac_dir";;
22657 esac;;
22658 esac
22659 case $ac_abs_builddir in
22660 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22661 *)
22662 case ${ac_top_builddir}. in
22663 .) ac_abs_top_builddir=$ac_abs_builddir;;
22664 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22665 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22666 esac;;
22667 esac
22668 case $ac_abs_builddir in
22669 .) ac_abs_srcdir=$ac_srcdir;;
22670 *)
22671 case $ac_srcdir in
22672 .) ac_abs_srcdir=$ac_abs_builddir;;
22673 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22674 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22675 esac;;
22676 esac
22677 case $ac_abs_builddir in
22678 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22679 *)
22680 case $ac_top_srcdir in
22681 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22682 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22683 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22684 esac;;
22685 esac
22686
22687
22688 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
22689 echo "$as_me: executing $ac_dest commands" >&6;}
22690 case $ac_dest in
22691 depdir ) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
22692 depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
22693 # Strip MF so we end up with the name of the file.
22694 mf=`echo "$mf" | sed -e 's/:.*$//'`
22695 # Check whether this is an Automake generated Makefile or not.
22696 # We used to match only the files named `Makefile.in', but
22697 # some people rename them; so instead we look at the file content.
22698 # Grep'ing the first line is not enough: some people post-process
22699 # each Makefile.in and add a new line on top of each file to say so.
22700 # So let's grep whole file.
22701 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
22702 dirpart=`(dirname "$mf") 2>/dev/null ||
22703 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22704 X"$mf" : 'X\(//\)[^/]' \| \
22705 X"$mf" : 'X\(//\)$' \| \
22706 X"$mf" : 'X\(/\)' \| \
22707 . : '\(.\)' 2>/dev/null ||
22708 echo X"$mf" |
22709 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22710 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22711 /^X\(\/\/\)$/{ s//\1/; q; }
22712 /^X\(\/\).*/{ s//\1/; q; }
22713 s/.*/./; q'`
22714 else
22715 continue
22716 fi
22717 # Extract the definition of DEPDIR, am__include, and am__quote
22718 # from the Makefile without running `make'.
22719 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
22720 test -z "$DEPDIR" && continue
22721 am__include=`sed -n 's/^am__include = //p' < "$mf"`
22722 test -z "am__include" && continue
22723 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
22724 # When using ansi2knr, U may be empty or an underscore; expand it
22725 U=`sed -n 's/^U = //p' < "$mf"`
22726 # Find all dependency output files, they are included files with
22727 # $(DEPDIR) in their names. We invoke sed twice because it is the
22728 # simplest approach to changing $(DEPDIR) to its actual value in the
22729 # expansion.
22730 for file in `sed -n "
22731 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
22732 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
22733 # Make sure the directory exists.
22734 test -f "$dirpart/$file" && continue
22735 fdir=`(dirname "$file") 2>/dev/null ||
22736 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22737 X"$file" : 'X\(//\)[^/]' \| \
22738 X"$file" : 'X\(//\)$' \| \
22739 X"$file" : 'X\(/\)' \| \
22740 . : '\(.\)' 2>/dev/null ||
22741 echo X"$file" |
22742 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22743 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22744 /^X\(\/\/\)$/{ s//\1/; q; }
22745 /^X\(\/\).*/{ s//\1/; q; }
22746 s/.*/./; q'`
22747 { if $as_mkdir_p; then
22748 mkdir -p $dirpart/$fdir
22749 else
22750 as_dir=$dirpart/$fdir
22751 as_dirs=
22752 while test ! -d "$as_dir"; do
22753 as_dirs="$as_dir $as_dirs"
22754 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22755 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22756 X"$as_dir" : 'X\(//\)[^/]' \| \
22757 X"$as_dir" : 'X\(//\)$' \| \
22758 X"$as_dir" : 'X\(/\)' \| \
22759 . : '\(.\)' 2>/dev/null ||
22760 echo X"$as_dir" |
22761 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22762 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22763 /^X\(\/\/\)$/{ s//\1/; q; }
22764 /^X\(\/\).*/{ s//\1/; q; }
22765 s/.*/./; q'`
22766 done
22767 test ! -n "$as_dirs" || mkdir $as_dirs
22768 fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
22769 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
22770 { (exit 1); exit 1; }; }; }
22771
22772 # echo "creating $dirpart/$file"
22773 echo '# dummy' > "$dirpart/$file"
22774 done
22775 done
22776 ;;
22777 default )
22778
22779 sed -e '/^NAT_FILE[ ]*=/s,^NAT_FILE[ ]*=[ ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
22780 mv -f Makefile.tmp Makefile
22781
22782
22783 case x$CONFIG_HEADERS in
22784 xconfig.h:config.in)
22785 echo > stamp-h ;;
22786 esac
22787 ;;
22788 esac
22789 done
22790 _ACEOF
22791
22792 cat >>$CONFIG_STATUS <<\_ACEOF
22793
22794 { (exit 0); exit 0; }
22795 _ACEOF
22796 chmod +x $CONFIG_STATUS
22797 ac_clean_files=$ac_clean_files_save
22798
22799
22800 # configure is writing to config.log, and then calls config.status.
22801 # config.status does its own redirection, appending to config.log.
22802 # Unfortunately, on DOS this fails, as config.log is still kept open
22803 # by configure, so config.status won't be able to write to it; its
22804 # output is simply discarded. So we exec the FD to /dev/null,
22805 # effectively closing config.log, so it can be properly (re)opened and
22806 # appended to by config.status. When coming back to configure, we
22807 # need to make the FD available again.
22808 if test "$no_create" != yes; then
22809 ac_cs_success=:
22810 ac_config_status_args=
22811 test "$silent" = yes &&
22812 ac_config_status_args="$ac_config_status_args --quiet"
22813 exec 5>/dev/null
22814 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22815 exec 5>>config.log
22816 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22817 # would make configure fail if this is the last instruction.
22818 $ac_cs_success || { (exit 1); exit 1; }
22819 fi
22820
22821 #
22822 # CONFIG_SUBDIRS section, as fixed in confsubdir.m4.
22823 #
22824 if test "$no_recursion" != yes; then
22825
22826 # Remove --cache-file and --srcdir arguments so they do not pile up.
22827 ac_sub_configure_args=
22828 ac_prev=
22829 eval "set x $ac_configure_args"
22830 shift
22831 for ac_arg
22832 do
22833 if test -n "$ac_prev"; then
22834 ac_prev=
22835 continue
22836 fi
22837 case $ac_arg in
22838 -cache-file | --cache-file | --cache-fil | --cache-fi \
22839 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22840 ac_prev=cache_file ;;
22841 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22842 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22843 | --c=*)
22844 ;;
22845 --config-cache | -C)
22846 ;;
22847 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22848 ac_prev=srcdir ;;
22849 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22850 ;;
22851 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22852 ac_prev=prefix ;;
22853 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22854 ;;
22855 *)
22856 case $ac_arg in
22857 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22858 esac
22859 ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
22860 esac
22861 done
22862
22863 # Always prepend --prefix to ensure using the same prefix
22864 # in subdir configurations.
22865 ac_arg="--prefix=$prefix"
22866 case $ac_arg in
22867 *\'*) ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22868 esac
22869 ac_sub_configure_args="$ac_arg $ac_sub_configure_args"
22870
22871 ac_popdir=`pwd`
22872 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22873
22874 # Do not complain, so a configure script can configure whichever
22875 # parts of a large source tree are present.
22876 test -d "$srcdir/$ac_dir" || continue
22877
22878 { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
22879 echo "$as_me: configuring in $ac_dir" >&6;}
22880 { if $as_mkdir_p; then
22881 mkdir -p "$ac_dir"
22882 else
22883 as_dir="$ac_dir"
22884 as_dirs=
22885 while test ! -d "$as_dir"; do
22886 as_dirs="$as_dir $as_dirs"
22887 as_dir=`(dirname "$as_dir") 2>/dev/null ||
22888 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22889 X"$as_dir" : 'X\(//\)[^/]' \| \
22890 X"$as_dir" : 'X\(//\)$' \| \
22891 X"$as_dir" : 'X\(/\)' \| \
22892 . : '\(.\)' 2>/dev/null ||
22893 echo X"$as_dir" |
22894 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22895 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22896 /^X\(\/\/\)$/{ s//\1/; q; }
22897 /^X\(\/\).*/{ s//\1/; q; }
22898 s/.*/./; q'`
22899 done
22900 test ! -n "$as_dirs" || mkdir $as_dirs
22901 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22902 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22903 { (exit 1); exit 1; }; }; }
22904
22905 ac_builddir=.
22906
22907 if test "$ac_dir" != .; then
22908 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22909 # A "../" for each directory in $ac_dir_suffix.
22910 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22911 else
22912 ac_dir_suffix= ac_top_builddir=
22913 fi
22914
22915 case $srcdir in
22916 .) # No --srcdir option. We are building in place.
22917 ac_srcdir=.
22918 if test -z "$ac_top_builddir"; then
22919 ac_top_srcdir=.
22920 else
22921 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22922 fi ;;
22923 [\\/]* | ?:[\\/]* ) # Absolute path.
22924 ac_srcdir=$srcdir$ac_dir_suffix;
22925 ac_top_srcdir=$srcdir ;;
22926 *) # Relative path.
22927 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22928 ac_top_srcdir=$ac_top_builddir$srcdir ;;
22929 esac
22930
22931 # Do not use `cd foo && pwd` to compute absolute paths, because
22932 # the directories may not exist.
22933 case `pwd` in
22934 .) ac_abs_builddir="$ac_dir";;
22935 *)
22936 case "$ac_dir" in
22937 .) ac_abs_builddir=`pwd`;;
22938 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22939 *) ac_abs_builddir=`pwd`/"$ac_dir";;
22940 esac;;
22941 esac
22942 case $ac_abs_builddir in
22943 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22944 *)
22945 case ${ac_top_builddir}. in
22946 .) ac_abs_top_builddir=$ac_abs_builddir;;
22947 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22948 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22949 esac;;
22950 esac
22951 case $ac_abs_builddir in
22952 .) ac_abs_srcdir=$ac_srcdir;;
22953 *)
22954 case $ac_srcdir in
22955 .) ac_abs_srcdir=$ac_abs_builddir;;
22956 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22957 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22958 esac;;
22959 esac
22960 case $ac_abs_builddir in
22961 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22962 *)
22963 case $ac_top_srcdir in
22964 .) ac_abs_top_srcdir=$ac_abs_builddir;;
22965 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22966 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22967 esac;;
22968 esac
22969
22970
22971 cd "$ac_dir"
22972
22973 # Check for guested configure; otherwise get Cygnus style configure.
22974 if test -f "$ac_srcdir/configure.gnu"; then
22975 ac_sub_configure=$ac_srcdir/configure.gnu
22976 elif test -f "$ac_srcdir/configure"; then
22977 ac_sub_configure=$ac_srcdir/configure
22978 elif test -f "$ac_srcdir/configure.in"; then
22979 # This should be Cygnus configure.
22980 ac_sub_configure=$ac_aux_dir/configure
22981 else
22982 { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
22983 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22984 ac_sub_configure=
22985 fi
22986
22987 # The recursion is here.
22988 if test -n "$ac_sub_configure"; then
22989 # Make the cache file name correct relative to the subdirectory.
22990 case $cache_file in
22991 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22992 *) # Relative path.
22993 ac_sub_cache_file=$ac_top_builddir$cache_file ;;
22994 esac
22995
22996 { echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22997 echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22998 # The eval makes quoting arguments work.
22999 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
23000 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
23001 { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
23002 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
23003 { (exit 1); exit 1; }; }
23004 fi
23005
23006 cd "$ac_popdir"
23007 done
23008 fi
23009
23010
23011 exit 0
GDB Binutils - Deliverables
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