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[deliverable/binutils-gdb.git] / bfd / configure
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8c693660
KR		 1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
a4322a77
ILT		 4# Generated automatically using autoconf version 2.10
5# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
8c693660
KR		 6#
7# This configure script is free software; the Free Software Foundation
8# gives unlimited permission to copy, distribute and modify it.
9
10# Defaults:
11ac_help=
12ac_default_prefix=/usr/local
13# Any additions from configure.in:
14ac_help="$ac_help
e818c22e 15 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)"
8c693660 16ac_help="$ac_help
e818c22e 17 --enable-targets alternative target configurations"
44f795f7
ILT		 18ac_help="$ac_help
19 --enable-shared build shared BFD library"
20ac_help="$ac_help
21 --enable-commonbfdlib build shared BFD/opcodes/libiberty library"
85e493f0
ILT		 22ac_help="$ac_help
23 --with-mmap try using mmap for BFD input files if available"
8c693660
KR		 24
25# Initialize some variables set by options.
26# The variables have the same names as the options, with
27# dashes changed to underlines.
28build=NONE
29cache_file=./config.cache
30exec_prefix=NONE
31host=NONE
32no_create=
33nonopt=NONE
34no_recursion=
35prefix=NONE
36program_prefix=NONE
37program_suffix=NONE
38program_transform_name=s,x,x,
39silent=
40site=
41srcdir=
42target=NONE
43verbose=
44x_includes=NONE
45x_libraries=NONE
85e493f0
ILT		 46bindir='${exec_prefix}/bin'
47sbindir='${exec_prefix}/sbin'
48libexecdir='${exec_prefix}/libexec'
49datadir='${prefix}/share'
50sysconfdir='${prefix}/etc'
51sharedstatedir='${prefix}/com'
52localstatedir='${prefix}/var'
53libdir='${exec_prefix}/lib'
54includedir='${prefix}/include'
55oldincludedir='/usr/include'
56infodir='${prefix}/info'
57mandir='${prefix}/man'
8c693660
KR		 58
59# Initialize some other variables.
60subdirs=
85e493f0 61MFLAGS= MAKEFLAGS=
8c693660
KR		 62
63ac_prev=
64for ac_option
65do
66
67 # If the previous option needs an argument, assign it.
68 if test -n "$ac_prev"; then
69 eval "$ac_prev=\$ac_option"
70 ac_prev=
71 continue
72 fi
73
74 case "$ac_option" in
75 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
76 *) ac_optarg= ;;
77 esac
78
79 # Accept the important Cygnus configure options, so we can diagnose typos.
80
81 case "$ac_option" in
82
85e493f0
ILT		 83 -bindir | --bindir | --bindi | --bind | --bin | --bi)
84 ac_prev=bindir ;;
85 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
86 bindir="$ac_optarg" ;;
87
88 -build | --build | --buil | --bui | --bu)
8c693660 89 ac_prev=build ;;
85e493f0 90 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
8c693660
KR		 91 build="$ac_optarg" ;;
92
93 -cache-file | --cache-file | --cache-fil | --cache-fi \
94 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
95 ac_prev=cache_file ;;
96 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
97 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
98 cache_file="$ac_optarg" ;;
99
85e493f0
ILT		 100 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
101 ac_prev=datadir ;;
102 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
103 | --da=*)
104 datadir="$ac_optarg" ;;
105
8c693660
KR		 106 -disable-* | --disable-*)
107 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
108 # Reject names that are not valid shell variable names.
109 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
110 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
111 fi
112 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
113 eval "enable_${ac_feature}=no" ;;
114
115 -enable-* | --enable-*)
116 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
117 # Reject names that are not valid shell variable names.
118 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
119 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
120 fi
121 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
122 case "$ac_option" in
123 *=*) ;;
124 *) ac_optarg=yes ;;
125 esac
126 eval "enable_${ac_feature}='$ac_optarg'" ;;
127
128 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
129 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
130 | --exec | --exe | --ex)
131 ac_prev=exec_prefix ;;
132 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
133 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
134 | --exec=* | --exe=* | --ex=*)
135 exec_prefix="$ac_optarg" ;;
136
137 -gas | --gas | --ga | --g)
138 # Obsolete; use --with-gas.
139 with_gas=yes ;;
140
141 -help | --help | --hel | --he)
142 # Omit some internal or obsolete options to make the list less imposing.
143 # This message is too long to be a string in the A/UX 3.1 sh.
144 cat << EOF
145Usage: configure [options] [host]
146Options: [defaults in brackets after descriptions]
147Configuration:
148 --cache-file=FILE cache test results in FILE
149 --help print this message
150 --no-create do not create output files
151 --quiet, --silent do not print \`checking...' messages
152 --version print the version of autoconf that created configure
153Directory and file names:
154 --prefix=PREFIX install architecture-independent files in PREFIX
155 [$ac_default_prefix]
85e493f0 156 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
8c693660 157 [same as prefix]
85e493f0
ILT		 158 --bindir=DIR user executables in DIR [EPREFIX/bin]
159 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
160 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
161 --datadir=DIR read-only architecture-independent data in DIR
162 [PREFIX/share]
163 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
164 --sharedstatedir=DIR modifiable architecture-independent data in DIR
165 [PREFIX/com]
166 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
167 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
168 --includedir=DIR C header files in DIR [PREFIX/include]
169 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
170 --infodir=DIR info documentation in DIR [PREFIX/info]
171 --mandir=DIR man documentation in DIR [PREFIX/man]
8c693660
KR		 172 --srcdir=DIR find the sources in DIR [configure dir or ..]
173 --program-prefix=PREFIX prepend PREFIX to installed program names
174 --program-suffix=SUFFIX append SUFFIX to installed program names
85e493f0
ILT		 175 --program-transform-name=PROGRAM
176 run sed PROGRAM on installed program names
177EOF
178 cat << EOF
8c693660
KR		 179Host type:
180 --build=BUILD configure for building on BUILD [BUILD=HOST]
181 --host=HOST configure for HOST [guessed]
182 --target=TARGET configure for TARGET [TARGET=HOST]
183Features and packages:
184 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
185 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
186 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
187 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
188 --x-includes=DIR X include files are in DIR
189 --x-libraries=DIR X library files are in DIR
8c693660 190EOF
85e493f0
ILT		 191 if test -n "$ac_help"; then
192 echo "--enable and --with options recognized:$ac_help"
193 fi
8c693660
KR		 194 exit 0 ;;
195
196 -host | --host | --hos | --ho)
197 ac_prev=host ;;
198 -host=* | --host=* | --hos=* | --ho=*)
199 host="$ac_optarg" ;;
200
85e493f0
ILT		 201 -includedir | --includedir | --includedi | --included | --include \
202 | --includ | --inclu | --incl | --inc)
203 ac_prev=includedir ;;
204 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
205 | --includ=* | --inclu=* | --incl=* | --inc=*)
206 includedir="$ac_optarg" ;;
207
208 -infodir | --infodir | --infodi | --infod | --info | --inf)
209 ac_prev=infodir ;;
210 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
211 infodir="$ac_optarg" ;;
212
213 -libdir | --libdir | --libdi | --libd)
214 ac_prev=libdir ;;
215 -libdir=* | --libdir=* | --libdi=* | --libd=*)
216 libdir="$ac_optarg" ;;
217
218 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
219 | --libexe | --libex | --libe)
220 ac_prev=libexecdir ;;
221 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
222 | --libexe=* | --libex=* | --libe=*)
223 libexecdir="$ac_optarg" ;;
224
225 -localstatedir | --localstatedir | --localstatedi | --localstated \
226 | --localstate | --localstat | --localsta | --localst \
227 | --locals | --local | --loca | --loc | --lo)
228 ac_prev=localstatedir ;;
229 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
230 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
231 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
232 localstatedir="$ac_optarg" ;;
233
234 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
235 ac_prev=mandir ;;
236 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
237 mandir="$ac_optarg" ;;
238
8c693660
KR		 239 -nfp | --nfp | --nf)
240 # Obsolete; use --without-fp.
241 with_fp=no ;;
242
243 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
244 | --no-cr | --no-c)
245 no_create=yes ;;
246
247 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
248 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
249 no_recursion=yes ;;
250
85e493f0
ILT		 251 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
252 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
253 | --oldin | --oldi | --old | --ol | --o)
254 ac_prev=oldincludedir ;;
255 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
256 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
257 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
258 oldincludedir="$ac_optarg" ;;
259
8c693660
KR		 260 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
261 ac_prev=prefix ;;
262 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
263 prefix="$ac_optarg" ;;
264
265 -program-prefix | --program-prefix | --program-prefi | --program-pref \
266 | --program-pre | --program-pr | --program-p)
267 ac_prev=program_prefix ;;
268 -program-prefix=* | --program-prefix=* | --program-prefi=* \
269 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
270 program_prefix="$ac_optarg" ;;
271
272 -program-suffix | --program-suffix | --program-suffi | --program-suff \
273 | --program-suf | --program-su | --program-s)
274 ac_prev=program_suffix ;;
275 -program-suffix=* | --program-suffix=* | --program-suffi=* \
276 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
277 program_suffix="$ac_optarg" ;;
278
279 -program-transform-name | --program-transform-name \
280 | --program-transform-nam | --program-transform-na \
281 | --program-transform-n | --program-transform- \
282 | --program-transform | --program-transfor \
283 | --program-transfo | --program-transf \
284 | --program-trans | --program-tran \
285 | --progr-tra | --program-tr | --program-t)
286 ac_prev=program_transform_name ;;
287 -program-transform-name=* | --program-transform-name=* \
288 | --program-transform-nam=* | --program-transform-na=* \
289 | --program-transform-n=* | --program-transform-=* \
290 | --program-transform=* | --program-transfor=* \
291 | --program-transfo=* | --program-transf=* \
292 | --program-trans=* | --program-tran=* \
293 | --progr-tra=* | --program-tr=* | --program-t=*)
294 program_transform_name="$ac_optarg" ;;
295
296 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
297 | -silent | --silent | --silen | --sile | --sil)
298 silent=yes ;;
299
85e493f0
ILT		 300 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
301 ac_prev=sbindir ;;
302 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
303 | --sbi=* | --sb=*)
304 sbindir="$ac_optarg" ;;
305
306 -sharedstatedir | --sharedstatedir | --sharedstatedi \
307 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
308 | --sharedst | --shareds | --shared | --share | --shar \
309 | --sha | --sh)
310 ac_prev=sharedstatedir ;;
311 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
312 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
313 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
314 | --sha=* | --sh=*)
315 sharedstatedir="$ac_optarg" ;;
316
8c693660
KR		 317 -site | --site | --sit)
318 ac_prev=site ;;
319 -site=* | --site=* | --sit=*)
320 site="$ac_optarg" ;;
321
322 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
323 ac_prev=srcdir ;;
324 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
325 srcdir="$ac_optarg" ;;
326
85e493f0
ILT		 327 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
328 | --syscon | --sysco | --sysc | --sys | --sy)
329 ac_prev=sysconfdir ;;
330 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
331 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
332 sysconfdir="$ac_optarg" ;;
333
8c693660
KR		 334 -target | --target | --targe | --targ | --tar | --ta | --t)
335 ac_prev=target ;;
336 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
337 target="$ac_optarg" ;;
338
339 -v | -verbose | --verbose | --verbos | --verbo | --verb)
340 verbose=yes ;;
341
342 -version | --version | --versio | --versi | --vers)
a4322a77 343 echo "configure generated by autoconf version 2.10"
8c693660
KR		 344 exit 0 ;;
345
346 -with-* | --with-*)
347 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
348 # Reject names that are not valid shell variable names.
349 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
350 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
351 fi
352 ac_package=`echo $ac_package| sed 's/-/_/g'`
353 case "$ac_option" in
354 *=*) ;;
355 *) ac_optarg=yes ;;
356 esac
357 eval "with_${ac_package}='$ac_optarg'" ;;
358
359 -without-* | --without-*)
360 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
361 # Reject names that are not valid shell variable names.
362 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
363 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
364 fi
365 ac_package=`echo $ac_package| sed 's/-/_/g'`
366 eval "with_${ac_package}=no" ;;
367
368 --x)
369 # Obsolete; use --with-x.
370 with_x=yes ;;
371
372 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
373 | --x-incl | --x-inc | --x-in | --x-i)
374 ac_prev=x_includes ;;
375 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
376 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
377 x_includes="$ac_optarg" ;;
378
379 -x-libraries | --x-libraries | --x-librarie | --x-librari \
380 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
381 ac_prev=x_libraries ;;
382 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
383 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
384 x_libraries="$ac_optarg" ;;
385
386 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
387 ;;
388
85e493f0 389 *)
8c693660
KR		 390 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
391 echo "configure: warning: $ac_option: invalid host type" 1>&2
392 fi
393 if test "x$nonopt" != xNONE; then
394 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
395 fi
396 nonopt="$ac_option"
397 ;;
398
399 esac
400done
401
402if test -n "$ac_prev"; then
403 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
404fi
405
406trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
407
408# File descriptor usage:
409# 0 standard input
410# 1 file creation
411# 2 errors and warnings
412# 3 some systems may open it to /dev/tty
413# 4 used on the Kubota Titan
414# 6 checking for... messages and results
415# 5 compiler messages saved in config.log
416if test "$silent" = yes; then
417 exec 6>/dev/null
418else
419 exec 6>&1
420fi
421exec 5>./config.log
422
423echo "\
424This file contains any messages produced by compilers while
425running configure, to aid debugging if configure makes a mistake.
426" 1>&5
427
428# Strip out --no-create and --no-recursion so they do not pile up.
429# Also quote any args containing shell metacharacters.
430ac_configure_args=
431for ac_arg
432do
433 case "$ac_arg" in
434 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
435 | --no-cr | --no-c) ;;
436 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
437 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
438 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
439 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
440 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
441 esac
442done
443
444# NLS nuisances.
445# Only set LANG and LC_ALL to C if already set.
446# These must not be set unconditionally because not all systems understand
447# e.g. LANG=C (notably SCO).
448if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
449if test "${LANG+set}" = set; then LANG=C; export LANG; fi
450
451# confdefs.h avoids OS command line length limits that DEFS can exceed.
452rm -rf conftest* confdefs.h
453# AIX cpp loses on an empty file, so make sure it contains at least a newline.
454echo > confdefs.h
455
456# A filename unique to this package, relative to the directory that
457# configure is in, which we can look for to find out if srcdir is correct.
458ac_unique_file=libbfd.c
459
460# Find the source files, if location was not specified.
461if test -z "$srcdir"; then
462 ac_srcdir_defaulted=yes
463 # Try the directory containing this script, then its parent.
464 ac_prog=$0
465 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
466 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
467 srcdir=$ac_confdir
468 if test ! -r $srcdir/$ac_unique_file; then
469 srcdir=..
470 fi
471else
472 ac_srcdir_defaulted=no
473fi
474if test ! -r $srcdir/$ac_unique_file; then
475 if test "$ac_srcdir_defaulted" = yes; then
476 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
477 else
478 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
479 fi
480fi
481srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
482
483# Prefer explicitly selected file to automatically selected ones.
484if test -z "$CONFIG_SITE"; then
485 if test "x$prefix" != xNONE; then
486 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
487 else
488 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
489 fi
490fi
491for ac_site_file in $CONFIG_SITE; do
492 if test -r "$ac_site_file"; then
493 echo "loading site script $ac_site_file"
494 . "$ac_site_file"
495 fi
496done
497
498if test -r "$cache_file"; then
499 echo "loading cache $cache_file"
500 . $cache_file
501else
502 echo "creating cache $cache_file"
503 > $cache_file
504fi
505
506ac_ext=c
507# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
986cf3b8
ILT		 508ac_cpp='$CPP $CPPFLAGS'
509ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
510ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8c693660
KR		 511
512if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
513 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
514 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
515 ac_n= ac_c='
516' ac_t=' '
517 else
518 ac_n=-n ac_c= ac_t=
519 fi
520else
521 ac_n= ac_c='\c' ac_t=
522fi
523
524
525
526# Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
85e493f0
ILT		 527if test "${enable_64_bit_bfd+set}" = set; then
528 enableval="$enable_64_bit_bfd"
a52a3ce8 529 case "${enableval}" in
8c693660
KR		 530 yes) want64=true ;;
531 no) want64=false ;;
532 *) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
533esac
534else
535 want64=false
536fi
537# Check whether --enable-targets or --disable-targets was given.
85e493f0
ILT		 538if test "${enable_targets+set}" = set; then
539 enableval="$enable_targets"
8c693660
KR		 540 case "${enableval}" in
541 yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
542 ;;
543 no) enable_targets= ;;
544 *) enable_targets=$enableval ;;
545esac
546fi
44f795f7
ILT		 547# Check whether --enable-shared or --disable-shared was given.
548if test "${enable_shared+set}" = set; then
549 enableval="$enable_shared"
550 case "${enableval}" in
551 yes) shared=true ;;
552 no) shared=false ;;
a4322a77
ILT		 553 *bfd*) shared=true ;;
554 *) shared=false ;;
44f795f7
ILT		 555esac
556fi
557# Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
558if test "${enable_commonbfdlib+set}" = set; then
559 enableval="$enable_commonbfdlib"
560 case "${enableval}" in
561 yes) commonbfdlib=true ;;
562 no) commonbfdlib=false ;;
563 *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
564esac
565fi
85e493f0
ILT		 566# Check whether --with-mmap or --without-mmap was given.
567if test "${with_mmap+set}" = set; then
568 withval="$with_mmap"
569 case "${withval}" in
570 yes) want_mmap=true ;;
571 no) want_mmap=false ;;
572 *) { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
573esac
574else
575 want_mmap=false
576fi
8c693660 577
b7577823
ILT		 578
579
8c693660
KR		 580ac_aux_dir=
581for ac_dir in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`; do
582 if test -f $ac_dir/install-sh; then
583 ac_aux_dir=$ac_dir
584 ac_install_sh="$ac_aux_dir/install-sh -c"
585 break
586 elif test -f $ac_dir/install.sh; then
587 ac_aux_dir=$ac_dir
588 ac_install_sh="$ac_aux_dir/install.sh -c"
589 break
590 fi
591done
592if test -z "$ac_aux_dir"; then
593 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`" 1>&2; exit 1; }
594fi
595ac_config_guess=$ac_aux_dir/config.guess
596ac_config_sub=$ac_aux_dir/config.sub
597ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
598
599
600# Do some error checking and defaulting for the host and target type.
601# The inputs are:
602# configure --host=HOST --target=TARGET --build=BUILD NONOPT
603#
604# The rules are:
605# 1. You are not allowed to specify --host, --target, and nonopt at the
85e493f0 606# same time.
8c693660
KR		 607# 2. Host defaults to nonopt.
608# 3. If nonopt is not specified, then host defaults to the current host,
609# as determined by config.guess.
610# 4. Target and build default to nonopt.
611# 5. If nonopt is not specified, then target and build default to host.
612
613# The aliases save the names the user supplied, while $host etc.
614# will get canonicalized.
615case $host---$target---$nonopt in
616NONE---*---* | *---NONE---* | *---*---NONE) ;;
617*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
618esac
619
620
621# Make sure we can run config.sub.
622if $ac_config_sub sun4 >/dev/null 2>&1; then :
623else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
624fi
625
626echo $ac_n "checking host system type""... $ac_c" 1>&6
627
628host_alias=$host
629case "$host_alias" in
630NONE)
631 case $nonopt in
632 NONE)
633 if host_alias=`$ac_config_guess`; then :
634 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
635 fi ;;
636 *) host_alias=$nonopt ;;
637 esac ;;
638esac
639
640host=`$ac_config_sub $host_alias`
641host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
642host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
643host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
644echo "$ac_t""$host" 1>&6
645
646echo $ac_n "checking target system type""... $ac_c" 1>&6
647
648target_alias=$target
649case "$target_alias" in
650NONE)
651 case $nonopt in
652 NONE) target_alias=$host_alias ;;
653 *) target_alias=$nonopt ;;
654 esac ;;
655esac
656
657target=`$ac_config_sub $target_alias`
658target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
659target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
660target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
661echo "$ac_t""$target" 1>&6
662
663echo $ac_n "checking build system type""... $ac_c" 1>&6
664
665build_alias=$build
666case "$build_alias" in
667NONE)
668 case $nonopt in
669 NONE) build_alias=$host_alias ;;
670 *) build_alias=$nonopt ;;
671 esac ;;
672esac
673
674build=`$ac_config_sub $build_alias`
675build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
676build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
677build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
678echo "$ac_t""$build" 1>&6
679
680test "$host_alias" != "$target_alias" &&
681 test "$program_prefix$program_suffix$program_transform_name" = \
682 NONENONEs,x,x, &&
683 program_prefix=${target_alias}-
684
685if test -z "$target" ; then
686 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
687fi
688if test "$program_transform_name" = s,x,x,; then
689 program_transform_name=
690else
d19df9b5
ILT		 691 # Double any \ or $. echo might interpret backslashes.
692 cat <<\EOF_SED > conftestsed
693s,\\,\\\\,g; s,\$,$$,g
694EOF_SED
8c693660
KR		 695 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
696 rm -f conftestsed
697fi
698test "$program_prefix" != NONE &&
699 program_transform_name="s,^,${program_prefix},; $program_transform_name"
700# Use a double $ so make ignores it.
701test "$program_suffix" != NONE &&
702 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
703
704# sed with no file args requires a program.
705test "$program_transform_name" = "" && program_transform_name="s,x,x,"
706
707
708host64=false
709target64=false
710
711# host stuff:
712
44f795f7
ILT		 713ALLLIBS='$(TARGETLIB)'
714PICFLAG=
c189fdfb
ILT		 715SHLIB=unused-shlib
716SHLINK=unused-shlink
44f795f7
ILT		 717if test "${shared}" = "true"; then
718 PICFLAG=-fpic
719 if test "${commonbfdlib}" = "true"; then
720 ALLLIBS='$(TARGETLIB)'
721 else
722 ALLLIBS='$(TARGETLIB) $(SHLIB) $(SHLINK)'
723 SHLIB=libbfd.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/VERSION`
724 SHLINK=libbfd.so
725 fi
726fi
727
85e493f0
ILT		 728# Extract the first word of "gcc", so it can be a program name with args.
729set dummy gcc; ac_word=$2
730echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
731if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
732 echo $ac_n "(cached) $ac_c" 1>&6
733else
734 if test -n "$CC"; then
735 ac_cv_prog_CC="$CC" # Let the user override the test.
736else
737 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
738 for ac_dir in $PATH; do
739 test -z "$ac_dir" && ac_dir=.
740 if test -f $ac_dir/$ac_word; then
741 ac_cv_prog_CC="gcc"
742 break
743 fi
744 done
745 IFS="$ac_save_ifs"
85e493f0
ILT		 746fi
747fi
748CC="$ac_cv_prog_CC"
749if test -n "$CC"; then
750 echo "$ac_t""$CC" 1>&6
751else
752 echo "$ac_t""no" 1>&6
753fi
754
986cf3b8
ILT		 755if test -z "$CC"; then
756 # Extract the first word of "cc", so it can be a program name with args.
757set dummy cc; ac_word=$2
758echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
759if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
760 echo $ac_n "(cached) $ac_c" 1>&6
761else
762 if test -n "$CC"; then
763 ac_cv_prog_CC="$CC" # Let the user override the test.
764else
765 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
766 ac_prog_rejected=no
767 for ac_dir in $PATH; do
768 test -z "$ac_dir" && ac_dir=.
769 if test -f $ac_dir/$ac_word; then
770 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
771 ac_prog_rejected=yes
772 continue
773 fi
774 ac_cv_prog_CC="cc"
775 break
776 fi
777 done
778 IFS="$ac_save_ifs"
779if test $ac_prog_rejected = yes; then
780 # We found a bogon in the path, so make sure we never use it.
781 set dummy $ac_cv_prog_CC
782 shift
783 if test $# -gt 0; then
784 # We chose a different compiler from the bogus one.
785 # However, it has the same basename, so the bogon will be chosen
786 # first if we set CC to just the basename; use the full file name.
787 shift
788 set dummy "$ac_dir/$ac_word" "$@"
789 shift
790 ac_cv_prog_CC="$@"
791 fi
792fi
793fi
794fi
795CC="$ac_cv_prog_CC"
796if test -n "$CC"; then
797 echo "$ac_t""$CC" 1>&6
798else
799 echo "$ac_t""no" 1>&6
800fi
801
802 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
803fi
f515fb2f 804
85e493f0
ILT		 805echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
806if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
807 echo $ac_n "(cached) $ac_c" 1>&6
808else
809 cat > conftest.c <<EOF
f515fb2f
ILT		 810#ifdef __GNUC__
811 yes;
812#endif
813EOF
a4322a77 814if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:815: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
85e493f0
ILT		 815 ac_cv_prog_gcc=yes
816else
817 ac_cv_prog_gcc=no
818fi
819fi
820
821echo "$ac_t""$ac_cv_prog_gcc" 1>&6
822if test $ac_cv_prog_gcc = yes; then
f515fb2f
ILT		 823 GCC=yes
824 if test "${CFLAGS+set}" != set; then
85e493f0
ILT		 825 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
826if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
827 echo $ac_n "(cached) $ac_c" 1>&6
828else
829 echo 'void f(){}' > conftest.c
830if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
831 ac_cv_prog_gcc_g=yes
832else
833 ac_cv_prog_gcc_g=no
834fi
835rm -f conftest*
836
837fi
838
839echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
840 if test $ac_cv_prog_gcc_g = yes; then
f515fb2f
ILT		 841 CFLAGS="-g -O"
842 else
843 CFLAGS="-O"
844 fi
845 fi
846else
847 GCC=
848 test "${CFLAGS+set}" = set || CFLAGS="-g"
849fi
f515fb2f
ILT		 850
851
50bd50d4
MH		 852echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
853if test -d /etc/conf/kconfig.d &&
854 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
855then
856 echo "$ac_t""yes" 1>&6
857 ISC=yes # If later tests want to check for ISC.
858 cat >> confdefs.h <<\EOF
859#define _POSIX_SOURCE 1
860EOF
861
862 if test "$GCC" = yes; then
863 CC="$CC -posix"
864 else
865 CC="$CC -Xp"
866 fi
867else
868 echo "$ac_t""no" 1>&6
869 ISC=
870fi
871
872
55626bf0
ILT		 873# Permit host specific settings.
874. ${srcdir}/configure.host
875
f515fb2f 876
986cf3b8
ILT		 877if test $host != $build; then
878 ac_tool_prefix=${host_alias}-
879else
880 ac_tool_prefix=
881fi
882
883# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
884set dummy ${ac_tool_prefix}ar; ac_word=$2
6a468850
ILT		 885echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
886if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
887 echo $ac_n "(cached) $ac_c" 1>&6
888else
889 if test -n "$AR"; then
890 ac_cv_prog_AR="$AR" # Let the user override the test.
891else
892 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
893 for ac_dir in $PATH; do
894 test -z "$ac_dir" && ac_dir=.
895 if test -f $ac_dir/$ac_word; then
986cf3b8 896 ac_cv_prog_AR="${ac_tool_prefix}ar"
6a468850
ILT		 897 break
898 fi
899 done
900 IFS="$ac_save_ifs"
986cf3b8 901 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
6a468850
ILT		 902fi
903fi
904AR="$ac_cv_prog_AR"
905if test -n "$AR"; then
906 echo "$ac_t""$AR" 1>&6
907else
908 echo "$ac_t""no" 1>&6
909fi
f515fb2f 910
986cf3b8
ILT		 911
912
913# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
914set dummy ${ac_tool_prefix}ranlib; ac_word=$2
915echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
916if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
917 echo $ac_n "(cached) $ac_c" 1>&6
918else
919 if test -n "$RANLIB"; then
920 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
921else
922 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
923 for ac_dir in $PATH; do
924 test -z "$ac_dir" && ac_dir=.
925 if test -f $ac_dir/$ac_word; then
926 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
927 break
928 fi
929 done
930 IFS="$ac_save_ifs"
931fi
932fi
933RANLIB="$ac_cv_prog_RANLIB"
934if test -n "$RANLIB"; then
935 echo "$ac_t""$RANLIB" 1>&6
936else
937 echo "$ac_t""no" 1>&6
938fi
939
940
941if test -z "$ac_cv_prog_RANLIB"; then
942if test -n "$ac_tool_prefix"; then
943 # Extract the first word of "ranlib", so it can be a program name with args.
8c693660
KR		 944set dummy ranlib; ac_word=$2
945echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
946if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
947 echo $ac_n "(cached) $ac_c" 1>&6
948else
949 if test -n "$RANLIB"; then
950 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
951else
952 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
953 for ac_dir in $PATH; do
954 test -z "$ac_dir" && ac_dir=.
955 if test -f $ac_dir/$ac_word; then
956 ac_cv_prog_RANLIB="ranlib"
957 break
958 fi
959 done
960 IFS="$ac_save_ifs"
961 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
962fi
963fi
964RANLIB="$ac_cv_prog_RANLIB"
965if test -n "$RANLIB"; then
966 echo "$ac_t""$RANLIB" 1>&6
967else
968 echo "$ac_t""no" 1>&6
969fi
970
986cf3b8
ILT		 971else
972 RANLIB=":"
973fi
974fi
975
f515fb2f
ILT		 976# Find a good install program. We prefer a C program (faster),
977# so one script is as good as another. But avoid the broken or
978# incompatible versions:
979# SysV /etc/install, /usr/sbin/install
980# SunOS /usr/etc/install
981# IRIX /sbin/install
982# AIX /bin/install
983# AFS /usr/afsws/bin/install, which mishandles nonexistent args
984# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
985# ./install, which can be erroneously created by make from ./install.sh.
986echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
987if test -z "$INSTALL"; then
988if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
989 echo $ac_n "(cached) $ac_c" 1>&6
990else
991 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
992 for ac_dir in $PATH; do
993 # Account for people who put trailing slashes in PATH elements.
994 case "$ac_dir/" in
995 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
996 *)
997 # OSF1 and SCO ODT 3.0 have their own names for install.
998 for ac_prog in ginstall installbsd scoinst install; do
999 if test -f $ac_dir/$ac_prog; then
1000 if test $ac_prog = install &&
1001 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1002 # AIX install. It has an incompatible calling convention.
1003 # OSF/1 installbsd also uses dspmsg, but is usable.
1004 :
1005 else
1006 ac_cv_path_install="$ac_dir/$ac_prog -c"
1007 break 2
1008 fi
1009 fi
1010 done
1011 ;;
1012 esac
1013 done
1014 IFS="$ac_save_ifs"
85e493f0 1015
f515fb2f 1016fi
85e493f0
ILT		 1017 if test "${ac_cv_path_install+set}" = set; then
1018 INSTALL="$ac_cv_path_install"
1019 else
1020 # As a last resort, use the slow shell script. We don't cache a
1021 # path for INSTALL within a source directory, because that will
1022 # break other packages using the cache if that directory is
1023 # removed, or if the path is relative.
1024 INSTALL="$ac_install_sh"
1025 fi
f515fb2f
ILT		 1026fi
1027echo "$ac_t""$INSTALL" 1>&6
8c693660 1028
f515fb2f
ILT		 1029# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1030# It thinks the first close brace ends the variable substitution.
1031test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8c693660 1032
f515fb2f 1033test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8c693660
KR		 1034
1035
44f795f7
ILT		 1036if test "${shared}" = "true"; then
1037 if test "${GCC}" != "yes" && test "${shared_non_gcc}" != "yes"; then
1038 echo "configure: warning: BFD --enable-shared only supported when using gcc" 1>&2
1039 shared=false
c189fdfb 1040 ALLLIBS='$(TARGETLIB)'
44f795f7 1041 PICFLAG=
c189fdfb 1042 SHLIB=unused-shlib
44f795f7
ILT		 1043 fi
1044fi
1045
1046
1047
1048
1049
1050
1051if test "${commonbfdlib}" = "true"; then
1052 COMMON_SHLIB=yes
1053 PICLIST=piclist
1054else
1055 COMMON_SHLIB=
1056 PICLIST=
1057fi
1058
1059
1060
1061
ab659fd6 1062
f4e14cb9
ILT		 1063VERSION=`cat ${srcdir}/VERSION`
1064
1065
1066BFD_HOST_64BIT_LONG=0
1067BFD_HOST_64_BIT_DEFINED=0
1068BFD_HOST_64_BIT=
1069BFD_HOST_U_64_BIT=
b7577823 1070if test "x${HOST_64BIT_TYPE}" = "xlong"; then
f4e14cb9
ILT		 1071 BFD_HOST_64BIT_LONG=1
1072elif test "x${HOST_64BIT_TYPE}" != "x"; then
1073 BFD_HOST_64_BIT_DEFINED=1
1074 BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
1075 BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
b7577823
ILT		 1076fi
1077
1078
f4e14cb9
ILT		 1079
1080
1081
f515fb2f
ILT		 1082# If we cannot run a trivial program, we must be cross compiling.
1083echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1084if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1085 echo $ac_n "(cached) $ac_c" 1>&6
1086else
1087 if test "$cross_compiling" = yes; then
1088 ac_cv_c_cross=yes
1089else
1090cat > conftest.$ac_ext <<EOF
f4e14cb9 1091#line 1092 "configure"
f515fb2f
ILT		 1092#include "confdefs.h"
1093main(){return(0);}
1094EOF
f4e14cb9 1095{ (eval echo configure:1096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
f515fb2f
ILT		 1096if test -s conftest && (./conftest; exit) 2>/dev/null; then
1097 ac_cv_c_cross=no
1098else
1099 ac_cv_c_cross=yes
1100fi
1101fi
1102rm -fr conftest*
1103fi
85e493f0 1104
f515fb2f 1105echo "$ac_t""$ac_cv_c_cross" 1>&6
85e493f0 1106cross_compiling=$ac_cv_c_cross
8c693660 1107
b7577823 1108# Put a plausible default for CC_FOR_BUILD in Makefile.
6a468850
ILT		 1109if test -z "$CC_FOR_BUILD"; then
1110 if test "x$cross_compiling" = "xno"; then
1111 CC_FOR_BUILD='$(CC)'
1112 else
1113 CC_FOR_BUILD=gcc
1114 fi
8c693660
KR		 1115fi
1116
f515fb2f 1117
b7577823
ILT		 1118echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
1119# On Suns, sometimes $CPP names a directory.
1120if test -n "$CPP" && test -d "$CPP"; then
1121 CPP=
1122fi
1123if test -z "$CPP"; then
1124if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1125 echo $ac_n "(cached) $ac_c" 1>&6
1126else
1127 # This must be in double quotes, not single quotes, because CPP may get
1128 # substituted into the Makefile and "${CC-cc}" will confuse make.
1129 CPP="${CC-cc} -E"
1130 # On the NeXT, cc -E runs the code through the compiler's parser,
1131 # not just through cpp.
1132 cat > conftest.$ac_ext <<EOF
f4e14cb9 1133#line 1134 "configure"
b7577823
ILT		 1134#include "confdefs.h"
1135#include <assert.h>
1136Syntax Error
1137EOF
986cf3b8 1138ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
f4e14cb9 1139{ (eval echo configure:1140: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1140ac_err=`grep -v '^ *+' conftest.out`
1141if test -z "$ac_err"; then
1142 :
1143else
1144 echo "$ac_err" >&5
1145 rm -rf conftest*
1146 CPP="${CC-cc} -E -traditional-cpp"
1147 cat > conftest.$ac_ext <<EOF
f4e14cb9 1148#line 1149 "configure"
b7577823
ILT		 1149#include "confdefs.h"
1150#include <assert.h>
1151Syntax Error
1152EOF
986cf3b8 1153ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
f4e14cb9 1154{ (eval echo configure:1155: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1155ac_err=`grep -v '^ *+' conftest.out`
1156if test -z "$ac_err"; then
1157 :
1158else
1159 echo "$ac_err" >&5
1160 rm -rf conftest*
1161 CPP=/lib/cpp
1162fi
1163rm -f conftest*
1164fi
1165rm -f conftest*
1166 ac_cv_prog_CPP="$CPP"
1167fi
1168 CPP="$ac_cv_prog_CPP"
1169else
1170 ac_cv_prog_CPP="$CPP"
1171fi
1172echo "$ac_t""$CPP" 1>&6
1173
1174for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
1175do
1176ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1177echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1178if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1179 echo $ac_n "(cached) $ac_c" 1>&6
1180else
1181 cat > conftest.$ac_ext <<EOF
f4e14cb9 1182#line 1183 "configure"
b7577823
ILT		 1183#include "confdefs.h"
1184#include <$ac_hdr>
1185EOF
986cf3b8 1186ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
f4e14cb9 1187{ (eval echo configure:1188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1188ac_err=`grep -v '^ *+' conftest.out`
1189if test -z "$ac_err"; then
1190 rm -rf conftest*
1191 eval "ac_cv_header_$ac_safe=yes"
1192else
1193 echo "$ac_err" >&5
1194 rm -rf conftest*
1195 eval "ac_cv_header_$ac_safe=no"
1196fi
1197rm -f conftest*
1198fi
1199if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1200 echo "$ac_t""yes" 1>&6
85e493f0 1201 ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
b7577823
ILT		 1202 cat >> confdefs.h <<EOF
1203#define $ac_tr_hdr 1
1204EOF
1205
1206else
1207 echo "$ac_t""no" 1>&6
1208fi
1209done
1210
ab1aa5cd 1211for ac_hdr in fcntl.h sys/file.h sys/time.h
b7577823
ILT		 1212do
1213ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
1214echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1215if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1216 echo $ac_n "(cached) $ac_c" 1>&6
1217else
1218 cat > conftest.$ac_ext <<EOF
f4e14cb9 1219#line 1220 "configure"
b7577823
ILT		 1220#include "confdefs.h"
1221#include <$ac_hdr>
1222EOF
986cf3b8 1223ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
f4e14cb9 1224{ (eval echo configure:1225: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1225ac_err=`grep -v '^ *+' conftest.out`
1226if test -z "$ac_err"; then
1227 rm -rf conftest*
1228 eval "ac_cv_header_$ac_safe=yes"
1229else
1230 echo "$ac_err" >&5
1231 rm -rf conftest*
1232 eval "ac_cv_header_$ac_safe=no"
1233fi
1234rm -f conftest*
1235fi
1236if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1237 echo "$ac_t""yes" 1>&6
85e493f0 1238 ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
b7577823
ILT		 1239 cat >> confdefs.h <<EOF
1240#define $ac_tr_hdr 1
1241EOF
1242
1243else
1244 echo "$ac_t""no" 1>&6
1245fi
1246done
1247
ab1aa5cd
FF		 1248echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1249if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1250 echo $ac_n "(cached) $ac_c" 1>&6
1251else
1252 cat > conftest.$ac_ext <<EOF
f4e14cb9 1253#line 1254 "configure"
ab1aa5cd
FF		 1254#include "confdefs.h"
1255#include <sys/types.h>
1256#include <sys/time.h>
1257#include <time.h>
1258int main() { return 0; }
1259int t() {
1260struct tm *tp;
1261; return 0; }
1262EOF
f4e14cb9 1263if { (eval echo configure:1264: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
ab1aa5cd
FF		 1264 rm -rf conftest*
1265 ac_cv_header_time=yes
1266else
1267 rm -rf conftest*
1268 ac_cv_header_time=no
1269fi
1270rm -f conftest*
1271
1272fi
1273
1274echo "$ac_t""$ac_cv_header_time" 1>&6
1275if test $ac_cv_header_time = yes; then
1276 cat >> confdefs.h <<\EOF
1277#define TIME_WITH_SYS_TIME 1
1278EOF
1279
1280fi
1281
50bd50d4 1282for ac_func in fcntl getpagesize setitimer sysconf
b7577823
ILT		 1283do
1284echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1285if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1286 echo $ac_n "(cached) $ac_c" 1>&6
1287else
1288 cat > conftest.$ac_ext <<EOF
f4e14cb9 1289#line 1290 "configure"
b7577823
ILT		 1290#include "confdefs.h"
1291/* System header to define __stub macros and hopefully few prototypes,
1292 which can conflict with char $ac_func(); below. */
1293#include <assert.h>
1294/* Override any gcc2 internal prototype to avoid an error. */
a4322a77
ILT		 1295/* We use char because int might match the return type of a gcc2
1296 builtin and then its argument prototype would still apply. */
85e493f0 1297char $ac_func();
b7577823
ILT		 1298
1299int main() { return 0; }
1300int t() {
1301
1302/* The GNU C library defines this for functions which it implements
1303 to always fail with ENOSYS. Some functions are actually named
1304 something starting with __ and the normal name is an alias. */
1305#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1306choke me
1307#else
1308$ac_func();
1309#endif
1310
1311; return 0; }
1312EOF
f4e14cb9 1313if { (eval echo configure:1314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
b7577823
ILT		 1314 rm -rf conftest*
1315 eval "ac_cv_func_$ac_func=yes"
1316else
1317 rm -rf conftest*
1318 eval "ac_cv_func_$ac_func=no"
1319fi
1320rm -f conftest*
1321
1322fi
1323if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1324 echo "$ac_t""yes" 1>&6
85e493f0 1325 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
b7577823
ILT		 1326 cat >> confdefs.h <<EOF
1327#define $ac_tr_func 1
1328EOF
1329
1330else
1331 echo "$ac_t""no" 1>&6
1332fi
1333done
1334
1335
85e493f0 1336
b7577823 1337case "${host}" in
55626bf0 1338i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32)
b7577823
ILT		 1339 cat >> confdefs.h <<\EOF
1340#define USE_BINARY_FOPEN 1
1341EOF
1342 ;;
1343esac
1344
1345echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
1346if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
1347 echo $ac_n "(cached) $ac_c" 1>&6
1348else
1349 cat > conftest.$ac_ext <<EOF
f4e14cb9 1350#line 1351 "configure"
b7577823
ILT		 1351#include "confdefs.h"
1352
1353#include <stdio.h>
1354#ifdef HAVE_STDLIB_H
1355#include <stdlib.h>
1356#endif
1357#ifdef HAVE_UNISTD_H
1358#include <unistd.h>
1359#endif
1360int main() { return 0; }
1361int t() {
1362char *(*pfn) = (char *(*)) malloc
1363; return 0; }
1364EOF
f4e14cb9 1365if { (eval echo configure:1366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
b7577823
ILT		 1366 rm -rf conftest*
1367 bfd_cv_decl_needed_malloc=no
1368else
1369 rm -rf conftest*
1370 bfd_cv_decl_needed_malloc=yes
1371fi
1372rm -f conftest*
1373
1374fi
1375
1376echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
1377if test $bfd_cv_decl_needed_malloc = yes; then
85e493f0
ILT		 1378 bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1379 cat >> confdefs.h <<EOF
1380#define $bfd_tr_decl 1
b7577823 1381EOF
f515fb2f 1382
2b79a104
ILT		 1383fi
1384
b7577823
ILT		 1385echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
1386if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
1387 echo $ac_n "(cached) $ac_c" 1>&6
1388else
1389 cat > conftest.$ac_ext <<EOF
f4e14cb9 1390#line 1391 "configure"
b7577823 1391#include "confdefs.h"
8c693660 1392
b7577823
ILT		 1393#include <stdio.h>
1394#ifdef HAVE_STDLIB_H
1395#include <stdlib.h>
1396#endif
1397#ifdef HAVE_UNISTD_H
1398#include <unistd.h>
1399#endif
1400int main() { return 0; }
1401int t() {
85e493f0 1402char *(*pfn) = (char *(*)) free
b7577823
ILT		 1403; return 0; }
1404EOF
f4e14cb9 1405if { (eval echo configure:1406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
b7577823
ILT		 1406 rm -rf conftest*
1407 bfd_cv_decl_needed_free=no
1408else
1409 rm -rf conftest*
1410 bfd_cv_decl_needed_free=yes
1411fi
1412rm -f conftest*
1413
1414fi
1415
1416echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
1417if test $bfd_cv_decl_needed_free = yes; then
85e493f0
ILT		 1418 bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1419 cat >> confdefs.h <<EOF
1420#define $bfd_tr_decl 1
b7577823
ILT		 1421EOF
1422
1423fi
f515fb2f 1424
85e493f0 1425
a52a3ce8
ILT		 1426# If we are configured native, pick a core file support file.
1427COREFILE=
1428COREFLAG=
1429if test "${target}" = "${host}"; then
1430 case "${host}" in
999cc186
ILT		 1431 alpha*-*-linux*)
1432 COREFILE=trad-core.o
1433 cat >> confdefs.h <<\EOF
1434#define TRAD_HEADER "hosts/alphalinux.h"
1435EOF
1436
1437 ;;
1438 alpha*-*-*) COREFILE=osf-core.o ;;
a52a3ce8
ILT		 1439 arm-*-riscix) COREFILE=trad-core.o ;;
1440 hppa*-*-hpux*) COREFILE=hpux-core.o ;;
1441 hppa*-*-hiux*) COREFILE=hpux-core.o ;;
1442 hppa*-*-bsd*) COREFILE="hpux-core.o hppabsd-core.o"
1443 COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
b7577823
ILT		 1444 i[345]86-sequent-bsd*)
1445 COREFILE=trad-core.o;
1446 cat >> confdefs.h <<\EOF
1447#define TRAD_HEADER "hosts/symmetry.h"
1448EOF
1449
1450 ;;
2cb159a5 1451 i[345]86-sequent-sysv4*) ;;
b7577823
ILT		 1452 i[345]86-sequent-sysv*)
1453 COREFILE=trad-core.o
1454 cat >> confdefs.h <<\EOF
1455#define TRAD_HEADER "hosts/symmetry.h"
1456EOF
1457
1458 ;;
69a374c0 1459 i[345]86-*-bsd* | i[345]86-*-freebsd*)
b7577823
ILT		 1460 COREFILE=trad-core.o
1461 cat >> confdefs.h <<\EOF
1462#define TRAD_HEADER "hosts/i386bsd.h"
69a374c0
NH		 1463EOF
1464
1465 ;;
1466 i[345]86-*-netbsd*)
fe16107d 1467 COREFILE=netbsd-core.o
b7577823
ILT		 1468 ;;
1469 i[345]86-esix-sysv3*)
1470 COREFILE=trad-core.o
1471 cat >> confdefs.h <<\EOF
1472#define TRAD_HEADER "hosts/esix.h"
1473EOF
1474
1475 ;;
1476 i[345]86-*-sco* | i[345]86-*-isc*)
1477 COREFILE=trad-core.o
1478 cat >> confdefs.h <<\EOF
1479#define TRAD_HEADER "hosts/i386sco.h"
1480EOF
1481
1482 ;;
1483 i[345]86-*-mach3*)
1484 COREFILE=trad-core.o
1485 cat >> confdefs.h <<\EOF
1486#define TRAD_HEADER "hosts/i386mach3.h"
1487EOF
1488
1489 ;;
1490 i[345]86-*-linux*)
1491 COREFILE=trad-core.o
1492 cat >> confdefs.h <<\EOF
1493#define TRAD_HEADER "hosts/i386linux.h"
1494EOF
1495
1496 ;;
2cb159a5
KR		 1497 i[345]86-*-isc*) COREFILE=trad-core.o ;;
1498 i[345]86-*-aix*) COREFILE=aix386-core.o ;;
cf587de8
ILT		 1499 i860-*-mach3* | i860-*-osf1*)
1500 COREFILE=trad-core.o
1501 cat >> confdefs.h <<\EOF
1502#define TRAD_HEADER "hosts/i860mach3.h"
1503EOF
1504
1505 ;;
b7577823
ILT		 1506 mips-dec-bsd*)
1507 COREFILE=trad-core.o
1508 cat >> confdefs.h <<\EOF
1509#define TRAD_HEADER "hosts/mipsbsd.h"
1510EOF
1511
1512 ;;
1513 mips-dec-mach3*)
1514 COREFILE=trad-core.o
1515 cat >> confdefs.h <<\EOF
1516#define TRAD_HEADER "hosts/mipsmach3.h"
1517EOF
1518
1519 ;;
69a374c0 1520 mips-*-netbsd*)
fe16107d 1521 COREFILE=netbsd-core.o
69a374c0 1522 ;;
b7577823
ILT		 1523 mips-dec-*)
1524 COREFILE=trad-core.o
1525 cat >> confdefs.h <<\EOF
1526#define TRAD_HEADER "hosts/decstation.h"
1527EOF
1528
1529 ;;
a52a3ce8
ILT		 1530 mips-sgi-irix4*) COREFILE=irix-core.o ;;
1531 mips-sgi-irix5*) COREFILE=irix-core.o ;;
b7577823
ILT		 1532 mips-*-mach3*)
1533 COREFILE=trad-core.o
1534 cat >> confdefs.h <<\EOF
1535#define TRAD_HEADER "hosts/mipsmach3.h"
1536EOF
1537
1538 ;;
a52a3ce8 1539 mips-*-sysv4*) ;;
b7577823
ILT		 1540 mips-*-sysv* | mips-*-riscos*)
1541 COREFILE=trad-core.o
1542 cat >> confdefs.h <<\EOF
1543#define TRAD_HEADER "hosts/riscos.h"
1544EOF
1545
1546 ;;
1547 mips-sony-bsd*)
1548 COREFILE=trad-core.o
1549 cat >> confdefs.h <<\EOF
ab1aa5cd 1550#define TRAD_HEADER "hosts/news-mips.h"
b7577823
ILT		 1551EOF
1552
1553 ;;
1554 m68*-bull*-sysv*)
1555 COREFILE=trad-core.o
1556 cat >> confdefs.h <<\EOF
1557#define TRAD_HEADER "hosts/dpx2.h"
1558EOF
1559
1560 ;;
a52a3ce8 1561 m68*-hp-hpux*) COREFILE=hpux-core.o ;;
b7577823
ILT		 1562 m68*-hp-bsd*)
1563 COREFILE=trad-core.o
1564 cat >> confdefs.h <<\EOF
1565#define TRAD_HEADER "hosts/hp300bsd.h"
55626bf0
ILT		 1566EOF
1567
1568 ;;
1569 m68*-*-linux*)
1570 COREFILE=trad-core.o
1571 cat >> confdefs.h <<\EOF
1572#define TRAD_HEADER "hosts/m68klinux.h"
7f82c7e1
ILT		 1573EOF
1574
1575 ;;
4c8b9746 1576 m68*-motorola-sysv*)
7f82c7e1
ILT		 1577 COREFILE=trad-core.o
1578 cat >> confdefs.h <<\EOF
1579#define TRAD_HEADER "hosts/delta68.h"
b7577823
ILT		 1580EOF
1581
1582 ;;
b7577823
ILT		 1583 m68*-sony-*)
1584 COREFILE=trad-core.o
1585 cat >> confdefs.h <<\EOF
1586#define TRAD_HEADER "hosts/news.h"
69a374c0
NH		 1587EOF
1588
1589 ;;
1590 m68*-*-netbsd*)
fe16107d 1591 COREFILE=netbsd-core.o
d19df9b5
ILT		 1592 ;;
1593 m68*-apple-aux*)
1594 COREFILE=trad-core.o
1595 cat >> confdefs.h <<\EOF
1596#define TRAD_HEADER "hosts/m68kaux.h"
b7577823
ILT		 1597EOF
1598
1599 ;;
a52a3ce8 1600 m88*-*-sysv4*) ;;
7f82c7e1 1601 m88*-motorola-sysv*) COREFILE=ptrace-core.o ;;
b7577823
ILT		 1602 m88*-*-mach3*)
1603 COREFILE=trad-core.o
1604 cat >> confdefs.h <<\EOF
1605#define TRAD_HEADER "hosts/m88kmach3.h"
1606EOF
1607
1608 ;;
1609 ns32k-pc532-mach)
1610 COREFILE=trad-core.o
1611 cat >> confdefs.h <<\EOF
1612#define TRAD_HEADER "hosts/pc532mach.h"
69a374c0
NH		 1613EOF
1614
1615 ;;
1616 ns32k-*-netbsd*)
fe16107d 1617 COREFILE=netbsd-core.o
b7577823 1618 ;;
a52a3ce8 1619 rs6000-*-lynx*) COREFILE=lynx-core.o ;;
aadf04f7 1620 rs6000-*-aix4*) COREFILE=rs6000-core.o ;;
a52a3ce8 1621 rs6000-*-*) COREFILE=rs6000-core.o ;;
aadf04f7 1622 powerpc-*-aix4*) COREFILE=rs6000-core.o ;;
a52a3ce8 1623 powerpc-*-aix*) COREFILE=rs6000-core.o ;;
69a374c0 1624 sparc-*-netbsd*)
fe16107d 1625 COREFILE=netbsd-core.o
69a374c0 1626 ;;
b7577823
ILT		 1627 tahoe-*-*)
1628 COREFILE=trad-core.o
1629 cat >> confdefs.h <<\EOF
1630#define TRAD_HEADER "hosts/tahoe.h"
1631EOF
1632
1633 ;;
1634 vax-*-ultrix2*)
1635 COREFILE=trad-core.o
1636 cat >> confdefs.h <<\EOF
1637#define TRAD_HEADER "hosts/vaxult2.h"
1638EOF
1639
1640 ;;
1641 vax-*-ultrix*)
1642 COREFILE=trad-core.o
1643 cat >> confdefs.h <<\EOF
1644#define TRAD_HEADER "hosts/vaxult2.h"
1645EOF
1646
1647 ;;
1648 vax-*-*)
1649 COREFILE=trad-core.o
1650 cat >> confdefs.h <<\EOF
1651#define TRAD_HEADER "hosts/vaxbsd.h"
1652EOF
1653
1654 ;;
a52a3ce8
ILT		 1655 esac
1656
1657 case "$COREFILE" in
1658 aix386-core.o) COREFLAG=-DAIX386_CORE ;;
1659 hppabsd-core.o) COREFLAG=-DHPPABSD_CORE ;;
1660 hpux-core.o) COREFLAG=-DHPUX_CORE ;;
1661 irix-core.o) COREFLAG=-DIRIX_CORE ;;
1662 lynx-core.o) COREFLAG=-DLYNX_CORE ;;
1663 osf-core.o) COREFLAG=-DOSF_CORE ;;
1664 ptrace-core.o) COREFLAG=-DPTRACE_CORE ;;
1665 rs6000-core.o) COREFLAG="$COREFLAG -DAIX_CORE" ;;
b7577823 1666 trad-core.o) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
a52a3ce8 1667 esac
1dff7902
ILT		 1668
1669 # The ELF code uses the native <sys/procfs.h> to handle core files.
1670 # Define HAVE_SYS_PROCFS_H if the file exists and defines
1671 # prstatus_t.
1672 echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6
1673 if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then
1674 echo $ac_n "(cached) $ac_c" 1>&6
1675else
1676 cat > conftest.$ac_ext <<EOF
f4e14cb9 1677#line 1678 "configure"
1dff7902
ILT		 1678#include "confdefs.h"
1679#include <sys/procfs.h>
1680int main() { return 0; }
1681int t() {
1682prstatus_t t;
1683; return 0; }
1684EOF
f4e14cb9 1685if { (eval echo configure:1686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1dff7902
ILT		 1686 rm -rf conftest*
1687 bfd_cv_header_sys_procfs_h=yes
1688else
1689 rm -rf conftest*
1690 bfd_cv_header_sys_procfs_h=no
1691fi
1692rm -f conftest*
1693
1694fi
1695
1696 echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6
1697 if test $bfd_cv_header_sys_procfs_h = yes; then
1698 cat >> confdefs.h <<\EOF
1699#define HAVE_SYS_PROCFS_H 1
1700EOF
1701
1702 fi
1703
a52a3ce8
ILT		 1704fi
1705
1706
1707
8c693660
KR		 1708# target stuff:
1709
1710# Canonicalize the secondary target names.
1711if test -n "$enable_targets" ; then
1712 for targ in `echo $enable_targets | sed 's/,/ /g'`
1713 do
9525b61b 1714 result=`$ac_config_sub $targ 2>/dev/null`
8c693660
KR		 1715 if test -n "$result" ; then
1716 canon_targets="$canon_targets $result"
1717 else
1718 # Allow targets that config.sub doesn't recognize, like "all".
1719 canon_targets="$canon_targets $targ"
1720 fi
1721 done
1722fi
1723
1724all_targets=false
2b79a104
ILT		 1725defvec=
1726selvecs=
1727selarchs=
1728TDEFINES=
8c693660
KR		 1729for targ in $target $canon_targets
1730do
2b79a104 1731 if test "x$targ" = "xall"; then
8c693660
KR		 1732 all_targets=true
1733 else
2b79a104
ILT		 1734 . $srcdir/config.bfd
1735 if test "x$targ" = "x$target"; then
1736 defvec=$targ_defvec
8c693660 1737 fi
2b79a104
ILT		 1738 selvecs="$selvecs $targ_defvec $targ_selvecs"
1739 selarchs="$selarchs $targ_archs"
1740 TDEFINES="$TDEFINES $targ_cflags"
8c693660
KR		 1741 fi
1742done
1743
8c693660
KR		 1744
1745# This processing still needs to be done if we're to decide properly whether
1746# 64-bit support needs to be compiled in. Currently, it will be included if
1747# the default or any other explicitly requested target requires it; it
1748# will not be included on a 32-bit host if no 64-bit target is requested, and
1749# no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
1750# used.
1751
2b79a104 1752# uniq the default and selected vectors in all the configured targets.
8c693660 1753f=""
2b79a104 1754for i in $selvecs ; do
8c693660
KR		 1755 case " $f " in
1756 *" $i "*) ;;
1757 *) f="$f $i" ;;
1758 esac
1759done
2b79a104 1760selvecs="$f"
8c693660 1761
2b79a104 1762# uniq the architectures in all the configured targets.
8c693660 1763f=""
2b79a104 1764for i in $selarchs ; do
8c693660
KR		 1765 case " $f " in
1766 *" $i "*) ;;
1767 *) f="$f $i" ;;
1768 esac
1769done
2b79a104 1770selarchs="$f"
8c693660
KR		 1771
1772# Target backend .o files.
1773tb=
1774
a52a3ce8
ILT		 1775elf="elf.o elflink.o"
1776
2b79a104 1777for vec in $selvecs
8c693660
KR		 1778do
1779 case "$vec" in
1780 # This list is alphabetized to make it easy to compare
1781 # with the two vector lists in targets.c.
1782 a29kcoff_big_vec) tb="$tb coff-a29k.o cofflink.o" ;;
c189fdfb 1783 a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o" ;;
a11e10fe
DE		 1784 armcoff_little_vec) tb="$tb coff-arm.o cofflink.o " ;;
1785 armcoff_big_vec) tb="$tb coff-arm.o cofflink.o " ;;
a52a3ce8
ILT		 1786 armpe_little_vec) tb="$tb pe-arm.o cofflink.o " ;;
1787 armpe_big_vec) tb="$tb pe-arm.o cofflink.o " ;;
1788 armpei_little_vec) tb="$tb pei-arm.o cofflink.o " ;;
1789 armpei_big_vec) tb="$tb pei-arm.o cofflink.o " ;;
c189fdfb
ILT		 1790 aout0_big_vec) tb="$tb aout0.o aout32.o" ;;
1791 aout_arm_big_vec) tb="$tb aout-arm.o aout32.o" ;;
1792 aout_arm_little_vec) tb="$tb aout-arm.o aout32.o" ;;
1793 aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o" ;;
1794 aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o" ;;
8c693660 1795 apollocoff_vec) tb="$tb coff-apollo.o" ;;
c189fdfb
ILT		 1796 b_out_vec_big_host) tb="$tb bout.o aout32.o" ;;
1797 b_out_vec_little_host) tb="$tb bout.o aout32.o" ;;
50bd50d4
MH		 1798 bfd_elf64_alpha_vec) tb="$tb elf64-alpha.o elf64.o $elf"
1799 target64=true ;;
8c693660 1800# start-sanitize-arc
a52a3ce8
ILT		 1801 bfd_elf32_littlearc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
1802 bfd_elf32_bigarc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
8c693660 1803# end-sanitize-arc
a52a3ce8
ILT		 1804 bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
1805 bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
d1bf45aa
ILT		 1806 bfd_elf64_bigmips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o"
1807 target64=true ;;
50bd50d4
MH		 1808# start-sanitize-d10v
1809 bfd_elf32_d10v_vec) tb="$tb elf32-d10v.o elf32.o $elf" ;;
1810# end-sanitize-d10v
a52a3ce8
ILT		 1811 bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o $elf" ;;
1812 bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o $elf" ;;
1813 bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o $elf" ;;
1814 bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
1815 bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
d1bf45aa
ILT		 1816 bfd_elf64_littlemips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o"
1817 target64=true ;;
a52a3ce8
ILT		 1818 bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o $elf" ;;
1819 bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o $elf" ;;
1820 bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
1821 bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
1822 bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o $elf" ;;
1823 bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
8c693660 1824 target64=true ;;
a52a3ce8 1825 bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
8c693660 1826 target64=true ;;
a52a3ce8 1827 bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o $elf"
8c693660
KR		 1828 target64=true ;;
1829 cisco_core_vec) tb="$tb cisco-core.o" ;;
c189fdfb 1830 demo_64_vec) tb="$tb demo64.o aout64.o"
8c693660
KR		 1831 target64=true ;;
1832 ecoff_big_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
1833 ecoff_little_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
1834 ecoffalpha_little_vec) tb="$tb coff-alpha.o ecoff.o ecofflink.o"
1835 target64=true ;;
50bd50d4
MH		 1836 evax_alpha_vec) tb="$tb evax-alpha.o evax-emh.o evax-egsd.o evax-etir.o evax-misc.o"
1837 target64=true ;;
8c693660
KR		 1838 h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;;
1839 h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;;
c189fdfb
ILT		 1840 host_aout_vec) tb="$tb host-aout.o aout32.o" ;;
1841 hp300bsd_vec) tb="$tb hp300bsd.o aout32.o" ;;
1842 hp300hpux_vec) tb="$tb hp300hpux.o aout32.o" ;;
1843 i386aout_vec) tb="$tb i386aout.o aout32.o" ;;
1844 i386bsd_vec) tb="$tb i386bsd.o aout32.o" ;;
8c693660 1845 i386coff_vec) tb="$tb coff-i386.o cofflink.o" ;;
c189fdfb
ILT		 1846 i386dynix_vec) tb="$tb i386dynix.o aout32.o" ;;
1847 i386freebsd_vec) tb="$tb i386freebsd.o aout32.o" ;;
8c693660
KR		 1848 i386msdos_vec) tb="$tb i386msdos.o" ;;
1849 i386pe_vec) tb="$tb pe-i386.o cofflink.o " ;;
1850 i386pei_vec) tb="$tb pei-i386.o cofflink.o" ;;
c189fdfb
ILT		 1851 i386linux_vec) tb="$tb i386linux.o aout32.o" ;;
1852 i386lynx_aout_vec) tb="$tb i386lynx.o lynx-core.o aout32.o" ;;
1853 i386lynx_coff_vec) tb="$tb cf-i386lynx.o cofflink.o lynx-core.o" ;;
1854 i386mach3_vec) tb="$tb i386mach3.o aout32.o" ;;
1855 i386netbsd_vec) tb="$tb i386netbsd.o aout32.o" ;;
1856 i386os9k_vec) tb="$tb i386os9k.o aout32.o" ;;
cf587de8 1857 i860coff_vec) tb="$tb coff-i860.o cofflink.o" ;;
a208a70f
ILT		 1858 icoff_big_vec) tb="$tb coff-i960.o cofflink.o" ;;
1859 icoff_little_vec) tb="$tb coff-i960.o cofflink.o" ;;
8c693660
KR		 1860 ieee_vec) tb="$tb ieee.o" ;;
1861 m68kcoff_vec) tb="$tb coff-m68k.o cofflink.o" ;;
1862 m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o cofflink.o" ;;
c189fdfb
ILT		 1863 m68klinux_vec) tb="$tb m68klinux.o aout32.o" ;;
1864 m68klynx_aout_vec) tb="$tb m68klynx.o lynx-core.o aout32.o" ;;
1865 m68klynx_coff_vec) tb="$tb cf-m68klynx.o coff-m68k.o cofflink.o lynx-core.o" ;;
1866 m68knetbsd_vec) tb="$tb m68knetbsd.o aout32.o" ;;
1867 m68k4knetbsd_vec) tb="$tb m68k4knetbsd.o aout32.o" ;;
d19df9b5 1868 m68kaux_coff_vec) tb="$tb coff-aux.o coff-m68k.o cofflink.o" ;;
8c693660 1869 m88kbcs_vec) tb="$tb coff-m88k.o" ;;
c189fdfb 1870 newsos3_vec) tb="$tb newsos3.o aout32.o" ;;
8c693660
KR		 1871 nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
1872 nlm32_sparc_vec) tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;;
1873 nlm32_alpha_vec) tb="$tb nlm32-alpha.o nlm32.o nlm.o"
1874 target64=true ;;
c189fdfb 1875 riscix_vec) tb="$tb aout32.o riscix.o" ;;
8c693660 1876 nlm32_powerpc_vec) tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
c189fdfb
ILT		 1877 pc532netbsd_vec) tb="$tb ns32knetbsd.o aout-ns32k.o" ;;
1878 pc532machaout_vec) tb="$tb pc532-mach.o aout-ns32k.o" ;;
aadf04f7
SS		 1879 pmac_xcoff_vec) tb="$tb coff-pmac.o xcofflink.o" ;;
1880 rs6000coff_vec) tb="$tb coff-rs6000.o xcofflink.o" ;;
e0c10737
KK		 1881 bfd_powerpc_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
1882 bfd_powerpcle_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
1883 bfd_powerpc_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
1884 bfd_powerpcle_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
a4322a77 1885 ppcboot_vec) tb="$tb ppcboot.o" ;;
8c693660 1886 shcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
8c693660
KR		 1887 shlcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
1888 som_vec) tb="$tb som.o" ;;
c189fdfb
ILT		 1889 sparclynx_aout_vec) tb="$tb sparclynx.o lynx-core.o aout32.o" ;;
1890 sparclynx_coff_vec) tb="$tb cf-sparclynx.o lynx-core.o" ;;
1891 sparcnetbsd_vec) tb="$tb sparcnetbsd.o aout32.o" ;;
8c693660
KR		 1892 sparccoff_vec) tb="$tb coff-sparc.o" ;;
1893 srec_vec) tb="$tb srec.o" ;;
c189fdfb 1894 sunos_big_vec) tb="$tb sunos.o aout32.o" ;;
8c693660
KR		 1895 symbolsrec_vec) tb="$tb srec.o" ;;
1896 tekhex_vec) tb="$tb tekhex.o" ;;
1897 we32kcoff_vec) tb="$tb coff-we32k.o" ;;
1898 z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;;
1899 w65_vec) tb="$tb coff-w65.o reloc16.o" ;;
1900 versados_vec) tb="$tb versados.o" ;;
1901
1902 "") ;;
1903 *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
1904 esac
1905done
1906
1907# Target architecture .o files.
2b79a104 1908ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`
8c693660
KR		 1909
1910# Weed out duplicate .o files.
1911f=""
1912for i in $tb ; do
1913 case " $f " in
1914 *" $i "*) ;;
1915 *) f="$f $i" ;;
1916 esac
1917done
1918tb="$f"
1919
1920f=""
1921for i in $ta ; do
1922 case " $f " in
1923 *" $i "*) ;;
1924 *) f="$f $i" ;;
1925 esac
1926done
1927ta="$f"
1928
1929bfd_backends="$tb"
1930bfd_machines="$ta"
1931
1932if test x${all_targets} = xtrue ; then
1933 bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
1934 bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
2b79a104
ILT		 1935 selvecs=
1936 selarchs=
8c693660
KR		 1937else # all_targets is true
1938 # Only set these if they will be nonempty, for the clever echo.
2b79a104
ILT		 1939 test -n "$selvecs" &&
1940 selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
1941 test -n "$selarchs" &&
2ffbb79a 1942 selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
8c693660
KR		 1943fi # all_targets is true
1944
1945case ${host64}-${target64}-${want64} in
1946 *true*)
1947 wordsize=64
1948 all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
50bd50d4
MH		 1949 if test -z "$GCC" && test "$HOST_64BIT_LONG" = "0"; then
1950 echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
1951 echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
1952 fi
8c693660
KR		 1953 ;;
1954 false-false-false)
1955 wordsize=32
1956 all_backends='$(BFD32_BACKENDS)'
1957 ;;
1958esac
1959
1960
1961
1962
1963
1964
8c693660
KR		 1965tdefaults=""
1966test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
1967test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
1968test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
1969
1970
d19df9b5
ILT		 1971for ac_func in valloc getpagesize
1972do
1973echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1974if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1975 echo $ac_n "(cached) $ac_c" 1>&6
1976else
1977 cat > conftest.$ac_ext <<EOF
f4e14cb9 1978#line 1979 "configure"
d19df9b5
ILT		 1979#include "confdefs.h"
1980/* System header to define __stub macros and hopefully few prototypes,
1981 which can conflict with char $ac_func(); below. */
1982#include <assert.h>
1983/* Override any gcc2 internal prototype to avoid an error. */
a4322a77
ILT		 1984/* We use char because int might match the return type of a gcc2
1985 builtin and then its argument prototype would still apply. */
d19df9b5
ILT		 1986char $ac_func();
1987
1988int main() { return 0; }
1989int t() {
1990
1991/* The GNU C library defines this for functions which it implements
1992 to always fail with ENOSYS. Some functions are actually named
1993 something starting with __ and the normal name is an alias. */
1994#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1995choke me
1996#else
1997$ac_func();
1998#endif
1999
2000; return 0; }
2001EOF
f4e14cb9 2002if { (eval echo configure:2003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
d19df9b5
ILT		 2003 rm -rf conftest*
2004 eval "ac_cv_func_$ac_func=yes"
2005else
2006 rm -rf conftest*
2007 eval "ac_cv_func_$ac_func=no"
2008fi
2009rm -f conftest*
2010
2011fi
2012if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2013 echo "$ac_t""yes" 1>&6
2014 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2015 cat >> confdefs.h <<EOF
2016#define $ac_tr_func 1
2017EOF
2018
2019else
2020 echo "$ac_t""no" 1>&6
2021fi
2022done
2023
4fe6d901
KR		 2024echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2025if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then
2026 echo $ac_n "(cached) $ac_c" 1>&6
2027else
2028 if test "$cross_compiling" = yes; then
2029 ac_cv_func_mmap=no
2030else
2031cat > conftest.$ac_ext <<EOF
f4e14cb9 2032#line 2033 "configure"
4fe6d901
KR		 2033#include "confdefs.h"
2034
2035/* Thanks to Mike Haertel and Jim Avera for this test. */
2036#include <sys/types.h>
2037#include <fcntl.h>
2038#include <sys/mman.h>
2039
4fe6d901
KR		 2040#ifndef HAVE_GETPAGESIZE
2041# include <sys/param.h>
2042# ifdef EXEC_PAGESIZE
2043# define getpagesize() EXEC_PAGESIZE
2044# else
2045# ifdef NBPG
2046# define getpagesize() NBPG * CLSIZE
2047# ifndef CLSIZE
2048# define CLSIZE 1
2049# endif
2050# else
2051# ifdef NBPC
2052# define getpagesize() NBPC
2053# else
2054# define getpagesize() PAGESIZE /* SVR4 */
2055# endif
2056# endif
2057# endif
2058#endif
2059
d19df9b5 2060#ifndef HAVE_VALLOC
4fe6d901
KR		 2061# define valloc malloc
2062#endif
2063
2064#ifdef __cplusplus
2065extern "C" { void *valloc(unsigned), *malloc(unsigned); }
2066#else
2067char *valloc(), *malloc();
2068#endif
2069
2070int
2071main()
2072{
2073 char *buf1, *buf2, *buf3;
2074 int i = getpagesize(), j;
d19df9b5 2075 int i2 = i * 2;
4fe6d901
KR		 2076 int fd;
2077
2078 buf1 = (char *)valloc(i2);
2079 buf2 = (char *)valloc(i);
2080 buf3 = (char *)malloc(i2);
2081 for (j = 0; j < i2; ++j)
2082 *(buf1 + j) = rand();
2083 fd = open("conftestmmap", O_CREAT | O_RDWR, 0666);
2084 write(fd, buf1, i2);
2085 mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0);
2086 for (j = 0; j < i; ++j)
2087 if (*(buf1 + j) != *(buf2 + j))
2088 exit(1);
2089 lseek(fd, (long)i, 0);
2090 read(fd, buf2, i); /* read into mapped memory -- file should not change */
2091 /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */
2092 lseek(fd, (long)0, 0);
2093 read(fd, buf3, i2);
2094 for (j = 0; j < i2; ++j)
2095 if (*(buf1 + j) != *(buf3 + j))
2096 exit(1);
2097 exit(0);
2098}
2099
2100EOF
f4e14cb9 2101{ (eval echo configure:2102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
4fe6d901
KR		 2102if test -s conftest && (./conftest; exit) 2>/dev/null; then
2103 ac_cv_func_mmap=yes
2104else
2105 ac_cv_func_mmap=no
2106fi
2107fi
2108rm -fr conftest*
2109fi
85e493f0 2110
4fe6d901
KR		 2111echo "$ac_t""$ac_cv_func_mmap" 1>&6
2112if test $ac_cv_func_mmap = yes; then
2113 cat >> confdefs.h <<\EOF
2114#define HAVE_MMAP 1
2115EOF
2116
2117fi
2118
2119for ac_func in madvise mprotect
2120do
2121echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2122if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2123 echo $ac_n "(cached) $ac_c" 1>&6
2124else
2125 cat > conftest.$ac_ext <<EOF
f4e14cb9 2126#line 2127 "configure"
4fe6d901
KR		 2127#include "confdefs.h"
2128/* System header to define __stub macros and hopefully few prototypes,
2129 which can conflict with char $ac_func(); below. */
2130#include <assert.h>
2131/* Override any gcc2 internal prototype to avoid an error. */
a4322a77
ILT		 2132/* We use char because int might match the return type of a gcc2
2133 builtin and then its argument prototype would still apply. */
85e493f0 2134char $ac_func();
4fe6d901
KR		 2135
2136int main() { return 0; }
2137int t() {
2138
2139/* The GNU C library defines this for functions which it implements
2140 to always fail with ENOSYS. Some functions are actually named
2141 something starting with __ and the normal name is an alias. */
2142#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2143choke me
2144#else
2145$ac_func();
2146#endif
2147
2148; return 0; }
2149EOF
f4e14cb9 2150if { (eval echo configure:2151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4fe6d901
KR		 2151 rm -rf conftest*
2152 eval "ac_cv_func_$ac_func=yes"
2153else
2154 rm -rf conftest*
2155 eval "ac_cv_func_$ac_func=no"
2156fi
2157rm -f conftest*
2158
2159fi
2160if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2161 echo "$ac_t""yes" 1>&6
85e493f0 2162 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4fe6d901
KR		 2163 cat >> confdefs.h <<EOF
2164#define $ac_tr_func 1
2165EOF
2166
2167else
2168 echo "$ac_t""no" 1>&6
2169fi
2170done
2171
85e493f0
ILT		 2172case ${want_mmap}+${ac_cv_func_mmap} in
2173 true+yes ) cat >> confdefs.h <<\EOF
2174#define USE_MMAP 1
2175EOF
2176 ;;
2177esac
4fe6d901 2178
8c693660
KR		 2179rm -f doc/config.status
2180trap '' 1 2 15
2181cat > confcache <<\EOF
2182# This file is a shell script that caches the results of configure
2183# tests run on this system so they can be shared between configure
2184# scripts and configure runs. It is not useful on other systems.
2185# If it contains results you don't want to keep, you may remove or edit it.
2186#
2187# By default, configure uses ./config.cache as the cache file,
2188# creating it if it does not exist already. You can give configure
2189# the --cache-file=FILE option to use a different cache file; that is
2190# what configure does when it calls configure scripts in
2191# subdirectories, so they share the cache.
2192# Giving --cache-file=/dev/null disables caching, for debugging configure.
2193# config.status only pays attention to the cache file if you give it the
2194# --recheck option to rerun configure.
2195#
2196EOF
2197# Ultrix sh set writes to stderr and can't be redirected directly,
2198# and sets the high bit in the cache file unless we assign to the vars.
2199(set) 2>&1 |
2200 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
2201 >> confcache
2202if cmp -s $cache_file confcache; then
2203 :
2204else
2205 if test -w $cache_file; then
2206 echo "updating cache $cache_file"
2207 cat confcache > $cache_file
2208 else
2209 echo "not updating unwritable cache $cache_file"
2210 fi
2211fi
2212rm -f confcache
2213
2214trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2215
2216test "x$prefix" = xNONE && prefix=$ac_default_prefix
2217# Let make expand exec_prefix.
2218test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2219
2220# Any assignment to VPATH causes Sun make to only execute
2221# the first set of double-colon rules, so remove it if not needed.
2222# If there is a colon in the path, we need to keep it.
2223if test "x$srcdir" = x.; then
2224 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2225fi
2226
2227trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2228
b7577823 2229DEFS=-DHAVE_CONFIG_H
8c693660
KR		 2230
2231# Without the "./", some shells look in PATH for config.status.
2232: ${CONFIG_STATUS=./config.status}
2233
2234echo creating $CONFIG_STATUS
2235rm -f $CONFIG_STATUS
2236cat > $CONFIG_STATUS <<EOF
2237#! /bin/sh
2238# Generated automatically by configure.
2239# Run this file to recreate the current configuration.
2240# This directory was configured as follows,
2241# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2242#
2243# $0 $ac_configure_args
2244#
2245# Compiler output produced by configure, useful for debugging
2246# configure, is in ./config.log if it exists.
2247
2248ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2249for ac_option
2250do
2251 case "\$ac_option" in
2252 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2253 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2254 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2255 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
a4322a77 2256 echo "$CONFIG_STATUS generated by autoconf version 2.10"
8c693660
KR		 2257 exit 0 ;;
2258 -help | --help | --hel | --he | --h)
2259 echo "\$ac_cs_usage"; exit 0 ;;
2260 *) echo "\$ac_cs_usage"; exit 1 ;;
2261 esac
2262done
2263
2264ac_given_srcdir=$srcdir
f515fb2f 2265ac_given_INSTALL="$INSTALL"
8c693660 2266
f4e14cb9 2267trap 'rm -fr `echo "Makefile doc/Makefile bfd-in3.h:bfd-in2.h config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
d19df9b5
ILT		 2268EOF
2269cat >> $CONFIG_STATUS <<EOF
8c693660 2270
85e493f0 2271# Protect against being on the right side of a sed subst in config.status.
d19df9b5
ILT		 2272sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2273 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
8c693660
KR		 2274$ac_vpsub
2275$extrasub
2276s%@CFLAGS@%$CFLAGS%g
2277s%@CPPFLAGS@%$CPPFLAGS%g
2278s%@CXXFLAGS@%$CXXFLAGS%g
2279s%@DEFS@%$DEFS%g
2280s%@LDFLAGS@%$LDFLAGS%g
2281s%@LIBS@%$LIBS%g
2282s%@exec_prefix@%$exec_prefix%g
2283s%@prefix@%$prefix%g
2284s%@program_transform_name@%$program_transform_name%g
85e493f0
ILT		 2285s%@bindir@%$bindir%g
2286s%@sbindir@%$sbindir%g
2287s%@libexecdir@%$libexecdir%g
2288s%@datadir@%$datadir%g
2289s%@sysconfdir@%$sysconfdir%g
2290s%@sharedstatedir@%$sharedstatedir%g
2291s%@localstatedir@%$localstatedir%g
2292s%@libdir@%$libdir%g
2293s%@includedir@%$includedir%g
2294s%@oldincludedir@%$oldincludedir%g
2295s%@infodir@%$infodir%g
2296s%@mandir@%$mandir%g
8c693660
KR		 2297s%@host@%$host%g
2298s%@host_alias@%$host_alias%g
2299s%@host_cpu@%$host_cpu%g
2300s%@host_vendor@%$host_vendor%g
2301s%@host_os@%$host_os%g
2302s%@target@%$target%g
2303s%@target_alias@%$target_alias%g
2304s%@target_cpu@%$target_cpu%g
2305s%@target_vendor@%$target_vendor%g
2306s%@target_os@%$target_os%g
2307s%@build@%$build%g
2308s%@build_alias@%$build_alias%g
2309s%@build_cpu@%$build_cpu%g
2310s%@build_vendor@%$build_vendor%g
2311s%@build_os@%$build_os%g
f515fb2f
ILT		 2312s%@CC@%$CC%g
2313s%@HDEFINES@%$HDEFINES%g
2314s%@AR@%$AR%g
8c693660 2315s%@RANLIB@%$RANLIB%g
f515fb2f
ILT		 2316s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2317s%@INSTALL_DATA@%$INSTALL_DATA%g
44f795f7
ILT		 2318s%@ALLLIBS@%$ALLLIBS%g
2319s%@PICFLAG@%$PICFLAG%g
2320s%@SHLIB@%$SHLIB%g
2321s%@SHLIB_CC@%$SHLIB_CC%g
2322s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
2323s%@COMMON_SHLIB@%$COMMON_SHLIB%g
2324s%@PICLIST@%$PICLIST%g
2325s%@SHLINK@%$SHLINK%g
ab659fd6 2326s%@INSTALL_SHLIB@%$INSTALL_SHLIB%g
f4e14cb9
ILT		 2327s%@VERSION@%$VERSION%g
2328s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
2329s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
2330s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
2331s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
f515fb2f 2332s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
b7577823 2333s%@CPP@%$CPP%g
a52a3ce8
ILT		 2334s%@COREFILE@%$COREFILE%g
2335s%@COREFLAG@%$COREFLAG%g
2b79a104 2336s%@TDEFINES@%$TDEFINES%g
8c693660
KR		 2337s%@wordsize@%$wordsize%g
2338s%@all_backends@%$all_backends%g
2339s%@bfd_backends@%$bfd_backends%g
2340s%@bfd_machines@%$bfd_machines%g
2341s%@tdefaults@%$tdefaults%g
2342
2343CEOF
2344EOF
2345cat >> $CONFIG_STATUS <<EOF
2346
f4e14cb9 2347CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h"}
8c693660
KR		 2348EOF
2349cat >> $CONFIG_STATUS <<\EOF
2350for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2351 # Support "outfile[:infile]", defaulting infile="outfile.in".
2352 case "$ac_file" in
2353 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
2354 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2355 *) ac_file_in="${ac_file}.in" ;;
2356 esac
2357
2358 # Adjust relative srcdir, etc. for subdirectories.
2359
2360 # Remove last slash and all that follows it. Not all systems have dirname.
2361 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2362 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2363 # The file is in a subdirectory.
2364 test ! -d "$ac_dir" && mkdir "$ac_dir"
2365 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2366 # A "../" for each directory in $ac_dir_suffix.
2367 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2368 else
2369 ac_dir_suffix= ac_dots=
2370 fi
2371
2372 case "$ac_given_srcdir" in
2373 .) srcdir=.
2374 if test -z "$ac_dots"; then top_srcdir=.
2375 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2376 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2377 *) # Relative path.
2378 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2379 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2380 esac
2381
f515fb2f
ILT		 2382 case "$ac_given_INSTALL" in
2383 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2384 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2385 esac
8c693660
KR		 2386 echo creating "$ac_file"
2387 rm -f "$ac_file"
2388 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2389 case "$ac_file" in
2390 *Makefile*) ac_comsub="1i\\
2391# $configure_input" ;;
2392 *) ac_comsub= ;;
2393 esac
2394 sed -e "$ac_comsub
2395s%@configure_input@%$configure_input%g
2396s%@srcdir@%$srcdir%g
2397s%@top_srcdir@%$top_srcdir%g
f515fb2f 2398s%@INSTALL@%$INSTALL%g
8c693660
KR		 2399" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
2400fi; done
2401rm -f conftest.subs
2402
b7577823
ILT		 2403# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2404# NAME is the cpp macro being defined and VALUE is the value it is being given.
2405#
2406# ac_d sets the value in "#define NAME VALUE" lines.
2407ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2408ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2409ac_dC='\3'
2410ac_dD='%g'
2411# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2412ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2413ac_uB='\([ ]\)%\1#\2define\3'
2414ac_uC=' '
2415ac_uD='\4%g'
2416# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2417ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2418ac_eB='$%\1#\2define\3'
2419ac_eC=' '
2420ac_eD='%g'
2421
936b870c 2422CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.in"}
b7577823
ILT		 2423for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2424 # Support "outfile[:infile]", defaulting infile="outfile.in".
2425 case "$ac_file" in
2426 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
2427 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2428 *) ac_file_in="${ac_file}.in" ;;
2429 esac
8c693660 2430
b7577823 2431 echo creating $ac_file
8c693660 2432
b7577823
ILT		 2433 rm -f conftest.frag conftest.in conftest.out
2434 cp $ac_given_srcdir/$ac_file_in conftest.in
8c693660 2435
b7577823 2436EOF
8c693660 2437
b7577823
ILT		 2438# Transform confdefs.h into a sed script conftest.vals that substitutes
2439# the proper values into config.h.in to produce config.h. And first:
85e493f0 2440# Protect against being on the right side of a sed subst in config.status.
b7577823
ILT		 2441# Protect against being in an unquoted here document in config.status.
2442rm -f conftest.vals
2443cat > conftest.hdr <<\EOF
2444s/[\\&%]/\\&/g
2445s%[\\$`]%\\&%g
a4322a77 2446s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
b7577823
ILT		 2447s%ac_d%ac_u%gp
2448s%ac_u%ac_e%gp
2449EOF
2450sed -n -f conftest.hdr confdefs.h > conftest.vals
2451rm -f conftest.hdr
2452
2453# This sed command replaces #undef with comments. This is necessary, for
2454# example, in the case of _POSIX_SOURCE, which is predefined and required
2455# on some systems where configure will not decide to define it.
2456cat >> conftest.vals <<\EOF
2457s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2458EOF
8c693660 2459
b7577823
ILT		 2460# Break up conftest.vals because some shells have a limit on
2461# the size of here documents, and old seds have small limits too.
2462# Maximum number of lines to put in a single here document.
2463ac_max_here_lines=12
8c693660 2464
b7577823
ILT		 2465rm -f conftest.tail
2466while :
2467do
2468 ac_lines=`grep -c . conftest.vals`
2469 # grep -c gives empty output for an empty file on some AIX systems.
2470 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2471 # Write a limited-size here document to conftest.frag.
2472 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2473 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2474 echo 'CEOF
2475 sed -f conftest.frag conftest.in > conftest.out
2476 rm -f conftest.in
2477 mv conftest.out conftest.in
2478' >> $CONFIG_STATUS
2479 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2480 rm -f conftest.vals
2481 mv conftest.tail conftest.vals
2482done
2483rm -f conftest.vals
8c693660 2484
b7577823
ILT		 2485cat >> $CONFIG_STATUS <<\EOF
2486 rm -f conftest.frag conftest.h
2487 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2488 cat conftest.in >> conftest.h
2489 rm -f conftest.in
2490 if cmp -s $ac_file conftest.h 2>/dev/null; then
2491 echo "$ac_file is unchanged"
2492 rm -f conftest.h
8c693660 2493 else
a4322a77
ILT		 2494 # Remove last slash and all that follows it. Not all systems have dirname.
2495 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2496 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2497 # The file is in a subdirectory.
2498 test ! -d "$ac_dir" && mkdir "$ac_dir"
2499 fi
b7577823
ILT		 2500 rm -f $ac_file
2501 mv conftest.h $ac_file
8c693660 2502 fi
b7577823
ILT		 2503fi; done
2504
8c693660 2505
a7873a6c 2506case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
8c693660
KR		 2507exit 0
2508EOF
2509chmod +x $CONFIG_STATUS
2510rm -fr confdefs* $ac_clean_files
2511test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2512
GDB Binutils - Deliverables
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