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* coff-tic80.c (tic80_howto_table): Add R_ABS entry.
[deliverable/binutils-gdb.git] / bfd / configure
CommitLineData
8c693660
KR		 1#! /bin/sh
2
3# Guess values for system-dependent variables and create Makefiles.
ac388f2a 4# Generated automatically using autoconf version 2.12
a4322a77 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=
ac388f2a
ILT		 62# Maximum number of lines to put in a shell here document.
63ac_max_here_lines=12
8c693660
KR		 64
65ac_prev=
66for ac_option
67do
68
69 # If the previous option needs an argument, assign it.
70 if test -n "$ac_prev"; then
71 eval "$ac_prev=\$ac_option"
72 ac_prev=
73 continue
74 fi
75
76 case "$ac_option" in
77 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
78 *) ac_optarg= ;;
79 esac
80
81 # Accept the important Cygnus configure options, so we can diagnose typos.
82
83 case "$ac_option" in
84
85e493f0
ILT		 85 -bindir | --bindir | --bindi | --bind | --bin | --bi)
86 ac_prev=bindir ;;
87 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
88 bindir="$ac_optarg" ;;
89
90 -build | --build | --buil | --bui | --bu)
8c693660 91 ac_prev=build ;;
85e493f0 92 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
8c693660
KR		 93 build="$ac_optarg" ;;
94
95 -cache-file | --cache-file | --cache-fil | --cache-fi \
96 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
97 ac_prev=cache_file ;;
98 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
99 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
100 cache_file="$ac_optarg" ;;
101
85e493f0
ILT		 102 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
103 ac_prev=datadir ;;
104 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
105 | --da=*)
106 datadir="$ac_optarg" ;;
107
8c693660
KR		 108 -disable-* | --disable-*)
109 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
110 # Reject names that are not valid shell variable names.
111 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113 fi
114 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
115 eval "enable_${ac_feature}=no" ;;
116
117 -enable-* | --enable-*)
118 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
119 # Reject names that are not valid shell variable names.
120 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
121 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
122 fi
123 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
124 case "$ac_option" in
125 *=*) ;;
126 *) ac_optarg=yes ;;
127 esac
128 eval "enable_${ac_feature}='$ac_optarg'" ;;
129
130 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
131 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
132 | --exec | --exe | --ex)
133 ac_prev=exec_prefix ;;
134 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
135 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
136 | --exec=* | --exe=* | --ex=*)
137 exec_prefix="$ac_optarg" ;;
138
139 -gas | --gas | --ga | --g)
140 # Obsolete; use --with-gas.
141 with_gas=yes ;;
142
143 -help | --help | --hel | --he)
144 # Omit some internal or obsolete options to make the list less imposing.
145 # This message is too long to be a string in the A/UX 3.1 sh.
146 cat << EOF
147Usage: configure [options] [host]
148Options: [defaults in brackets after descriptions]
149Configuration:
150 --cache-file=FILE cache test results in FILE
151 --help print this message
152 --no-create do not create output files
153 --quiet, --silent do not print \`checking...' messages
154 --version print the version of autoconf that created configure
155Directory and file names:
156 --prefix=PREFIX install architecture-independent files in PREFIX
157 [$ac_default_prefix]
85e493f0 158 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
8c693660 159 [same as prefix]
85e493f0
ILT		 160 --bindir=DIR user executables in DIR [EPREFIX/bin]
161 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
162 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
163 --datadir=DIR read-only architecture-independent data in DIR
164 [PREFIX/share]
165 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
166 --sharedstatedir=DIR modifiable architecture-independent data in DIR
167 [PREFIX/com]
168 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
169 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
170 --includedir=DIR C header files in DIR [PREFIX/include]
171 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
172 --infodir=DIR info documentation in DIR [PREFIX/info]
173 --mandir=DIR man documentation in DIR [PREFIX/man]
8c693660
KR		 174 --srcdir=DIR find the sources in DIR [configure dir or ..]
175 --program-prefix=PREFIX prepend PREFIX to installed program names
176 --program-suffix=SUFFIX append SUFFIX to installed program names
85e493f0
ILT		 177 --program-transform-name=PROGRAM
178 run sed PROGRAM on installed program names
179EOF
180 cat << EOF
8c693660
KR		 181Host type:
182 --build=BUILD configure for building on BUILD [BUILD=HOST]
183 --host=HOST configure for HOST [guessed]
184 --target=TARGET configure for TARGET [TARGET=HOST]
185Features and packages:
186 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
187 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
188 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
189 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
190 --x-includes=DIR X include files are in DIR
191 --x-libraries=DIR X library files are in DIR
8c693660 192EOF
85e493f0
ILT		 193 if test -n "$ac_help"; then
194 echo "--enable and --with options recognized:$ac_help"
195 fi
8c693660
KR		 196 exit 0 ;;
197
198 -host | --host | --hos | --ho)
199 ac_prev=host ;;
200 -host=* | --host=* | --hos=* | --ho=*)
201 host="$ac_optarg" ;;
202
85e493f0
ILT		 203 -includedir | --includedir | --includedi | --included | --include \
204 | --includ | --inclu | --incl | --inc)
205 ac_prev=includedir ;;
206 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
207 | --includ=* | --inclu=* | --incl=* | --inc=*)
208 includedir="$ac_optarg" ;;
209
210 -infodir | --infodir | --infodi | --infod | --info | --inf)
211 ac_prev=infodir ;;
212 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
213 infodir="$ac_optarg" ;;
214
215 -libdir | --libdir | --libdi | --libd)
216 ac_prev=libdir ;;
217 -libdir=* | --libdir=* | --libdi=* | --libd=*)
218 libdir="$ac_optarg" ;;
219
220 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
221 | --libexe | --libex | --libe)
222 ac_prev=libexecdir ;;
223 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
224 | --libexe=* | --libex=* | --libe=*)
225 libexecdir="$ac_optarg" ;;
226
227 -localstatedir | --localstatedir | --localstatedi | --localstated \
228 | --localstate | --localstat | --localsta | --localst \
229 | --locals | --local | --loca | --loc | --lo)
230 ac_prev=localstatedir ;;
231 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
232 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
233 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
234 localstatedir="$ac_optarg" ;;
235
236 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
237 ac_prev=mandir ;;
238 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
239 mandir="$ac_optarg" ;;
240
8c693660
KR		 241 -nfp | --nfp | --nf)
242 # Obsolete; use --without-fp.
243 with_fp=no ;;
244
245 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
246 | --no-cr | --no-c)
247 no_create=yes ;;
248
249 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
250 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
251 no_recursion=yes ;;
252
85e493f0
ILT		 253 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
254 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
255 | --oldin | --oldi | --old | --ol | --o)
256 ac_prev=oldincludedir ;;
257 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
258 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
259 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
260 oldincludedir="$ac_optarg" ;;
261
8c693660
KR		 262 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
263 ac_prev=prefix ;;
264 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
265 prefix="$ac_optarg" ;;
266
267 -program-prefix | --program-prefix | --program-prefi | --program-pref \
268 | --program-pre | --program-pr | --program-p)
269 ac_prev=program_prefix ;;
270 -program-prefix=* | --program-prefix=* | --program-prefi=* \
271 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
272 program_prefix="$ac_optarg" ;;
273
274 -program-suffix | --program-suffix | --program-suffi | --program-suff \
275 | --program-suf | --program-su | --program-s)
276 ac_prev=program_suffix ;;
277 -program-suffix=* | --program-suffix=* | --program-suffi=* \
278 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
279 program_suffix="$ac_optarg" ;;
280
281 -program-transform-name | --program-transform-name \
282 | --program-transform-nam | --program-transform-na \
283 | --program-transform-n | --program-transform- \
284 | --program-transform | --program-transfor \
285 | --program-transfo | --program-transf \
286 | --program-trans | --program-tran \
287 | --progr-tra | --program-tr | --program-t)
288 ac_prev=program_transform_name ;;
289 -program-transform-name=* | --program-transform-name=* \
290 | --program-transform-nam=* | --program-transform-na=* \
291 | --program-transform-n=* | --program-transform-=* \
292 | --program-transform=* | --program-transfor=* \
293 | --program-transfo=* | --program-transf=* \
294 | --program-trans=* | --program-tran=* \
295 | --progr-tra=* | --program-tr=* | --program-t=*)
296 program_transform_name="$ac_optarg" ;;
297
298 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
299 | -silent | --silent | --silen | --sile | --sil)
300 silent=yes ;;
301
85e493f0
ILT		 302 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
303 ac_prev=sbindir ;;
304 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
305 | --sbi=* | --sb=*)
306 sbindir="$ac_optarg" ;;
307
308 -sharedstatedir | --sharedstatedir | --sharedstatedi \
309 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
310 | --sharedst | --shareds | --shared | --share | --shar \
311 | --sha | --sh)
312 ac_prev=sharedstatedir ;;
313 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
314 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
315 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
316 | --sha=* | --sh=*)
317 sharedstatedir="$ac_optarg" ;;
318
8c693660
KR		 319 -site | --site | --sit)
320 ac_prev=site ;;
321 -site=* | --site=* | --sit=*)
322 site="$ac_optarg" ;;
323
324 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
325 ac_prev=srcdir ;;
326 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
327 srcdir="$ac_optarg" ;;
328
85e493f0
ILT		 329 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
330 | --syscon | --sysco | --sysc | --sys | --sy)
331 ac_prev=sysconfdir ;;
332 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
333 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
334 sysconfdir="$ac_optarg" ;;
335
8c693660
KR		 336 -target | --target | --targe | --targ | --tar | --ta | --t)
337 ac_prev=target ;;
338 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
339 target="$ac_optarg" ;;
340
341 -v | -verbose | --verbose | --verbos | --verbo | --verb)
342 verbose=yes ;;
343
344 -version | --version | --versio | --versi | --vers)
ac388f2a 345 echo "configure generated by autoconf version 2.12"
8c693660
KR		 346 exit 0 ;;
347
348 -with-* | --with-*)
349 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
350 # Reject names that are not valid shell variable names.
351 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
352 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
353 fi
354 ac_package=`echo $ac_package| sed 's/-/_/g'`
355 case "$ac_option" in
356 *=*) ;;
357 *) ac_optarg=yes ;;
358 esac
359 eval "with_${ac_package}='$ac_optarg'" ;;
360
361 -without-* | --without-*)
362 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
363 # Reject names that are not valid shell variable names.
364 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
365 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
366 fi
367 ac_package=`echo $ac_package| sed 's/-/_/g'`
368 eval "with_${ac_package}=no" ;;
369
370 --x)
371 # Obsolete; use --with-x.
372 with_x=yes ;;
373
374 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
375 | --x-incl | --x-inc | --x-in | --x-i)
376 ac_prev=x_includes ;;
377 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
378 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
379 x_includes="$ac_optarg" ;;
380
381 -x-libraries | --x-libraries | --x-librarie | --x-librari \
382 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
383 ac_prev=x_libraries ;;
384 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
385 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
386 x_libraries="$ac_optarg" ;;
387
388 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
389 ;;
390
85e493f0 391 *)
8c693660
KR		 392 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
393 echo "configure: warning: $ac_option: invalid host type" 1>&2
394 fi
395 if test "x$nonopt" != xNONE; then
396 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
397 fi
398 nonopt="$ac_option"
399 ;;
400
401 esac
402done
403
404if test -n "$ac_prev"; then
405 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
406fi
407
408trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
409
410# File descriptor usage:
411# 0 standard input
412# 1 file creation
413# 2 errors and warnings
414# 3 some systems may open it to /dev/tty
415# 4 used on the Kubota Titan
416# 6 checking for... messages and results
417# 5 compiler messages saved in config.log
418if test "$silent" = yes; then
419 exec 6>/dev/null
420else
421 exec 6>&1
422fi
423exec 5>./config.log
424
425echo "\
426This file contains any messages produced by compilers while
427running configure, to aid debugging if configure makes a mistake.
428" 1>&5
429
430# Strip out --no-create and --no-recursion so they do not pile up.
431# Also quote any args containing shell metacharacters.
432ac_configure_args=
433for ac_arg
434do
435 case "$ac_arg" in
436 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
437 | --no-cr | --no-c) ;;
438 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
439 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
440 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
441 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
442 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
443 esac
444done
445
446# NLS nuisances.
ac388f2a
ILT		 447# Only set these to C if already set. These must not be set unconditionally
448# because not all systems understand e.g. LANG=C (notably SCO).
449# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
450# Non-C LC_CTYPE values break the ctype check.
fd8d7c31 451if test "${LANG+set}" = set; then LANG=C; export LANG; fi
ac388f2a
ILT		 452if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
453if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
454if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
8c693660
KR		 455
456# confdefs.h avoids OS command line length limits that DEFS can exceed.
457rm -rf conftest* confdefs.h
458# AIX cpp loses on an empty file, so make sure it contains at least a newline.
459echo > confdefs.h
460
461# A filename unique to this package, relative to the directory that
462# configure is in, which we can look for to find out if srcdir is correct.
463ac_unique_file=libbfd.c
464
465# Find the source files, if location was not specified.
466if test -z "$srcdir"; then
467 ac_srcdir_defaulted=yes
468 # Try the directory containing this script, then its parent.
469 ac_prog=$0
470 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
471 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
472 srcdir=$ac_confdir
473 if test ! -r $srcdir/$ac_unique_file; then
474 srcdir=..
475 fi
476else
477 ac_srcdir_defaulted=no
478fi
479if test ! -r $srcdir/$ac_unique_file; then
480 if test "$ac_srcdir_defaulted" = yes; then
481 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
482 else
483 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
484 fi
485fi
486srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
487
488# Prefer explicitly selected file to automatically selected ones.
489if test -z "$CONFIG_SITE"; then
490 if test "x$prefix" != xNONE; then
491 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
492 else
493 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
494 fi
495fi
496for ac_site_file in $CONFIG_SITE; do
497 if test -r "$ac_site_file"; then
498 echo "loading site script $ac_site_file"
499 . "$ac_site_file"
500 fi
501done
502
503if test -r "$cache_file"; then
504 echo "loading cache $cache_file"
505 . $cache_file
506else
507 echo "creating cache $cache_file"
508 > $cache_file
509fi
510
511ac_ext=c
512# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
986cf3b8
ILT		 513ac_cpp='$CPP $CPPFLAGS'
514ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
515ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
ac388f2a 516cross_compiling=$ac_cv_prog_cc_cross
8c693660
KR		 517
518if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
519 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
520 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
521 ac_n= ac_c='
522' ac_t=' '
523 else
524 ac_n=-n ac_c= ac_t=
525 fi
526else
527 ac_n= ac_c='\c' ac_t=
528fi
529
530
531
532# Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
85e493f0
ILT		 533if test "${enable_64_bit_bfd+set}" = set; then
534 enableval="$enable_64_bit_bfd"
a52a3ce8 535 case "${enableval}" in
8c693660
KR		 536 yes) want64=true ;;
537 no) want64=false ;;
538 *) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
539esac
540else
541 want64=false
542fi
543# Check whether --enable-targets or --disable-targets was given.
85e493f0
ILT		 544if test "${enable_targets+set}" = set; then
545 enableval="$enable_targets"
8c693660
KR		 546 case "${enableval}" in
547 yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
548 ;;
549 no) enable_targets= ;;
550 *) enable_targets=$enableval ;;
551esac
552fi
44f795f7
ILT		 553# Check whether --enable-shared or --disable-shared was given.
554if test "${enable_shared+set}" = set; then
555 enableval="$enable_shared"
556 case "${enableval}" in
557 yes) shared=true ;;
558 no) shared=false ;;
a4322a77
ILT		 559 *bfd*) shared=true ;;
560 *) shared=false ;;
44f795f7
ILT		 561esac
562fi
563# Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
564if test "${enable_commonbfdlib+set}" = set; then
565 enableval="$enable_commonbfdlib"
566 case "${enableval}" in
567 yes) commonbfdlib=true ;;
568 no) commonbfdlib=false ;;
569 *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
570esac
571fi
85e493f0
ILT		 572# Check whether --with-mmap or --without-mmap was given.
573if test "${with_mmap+set}" = set; then
574 withval="$with_mmap"
575 case "${withval}" in
576 yes) want_mmap=true ;;
577 no) want_mmap=false ;;
578 *) { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;;
579esac
580else
581 want_mmap=false
582fi
8c693660 583
b7577823
ILT		 584
585
8c693660
KR		 586ac_aux_dir=
587for ac_dir in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`; do
588 if test -f $ac_dir/install-sh; then
589 ac_aux_dir=$ac_dir
590 ac_install_sh="$ac_aux_dir/install-sh -c"
591 break
592 elif test -f $ac_dir/install.sh; then
593 ac_aux_dir=$ac_dir
594 ac_install_sh="$ac_aux_dir/install.sh -c"
595 break
596 fi
597done
598if test -z "$ac_aux_dir"; then
599 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`" 1>&2; exit 1; }
600fi
601ac_config_guess=$ac_aux_dir/config.guess
602ac_config_sub=$ac_aux_dir/config.sub
603ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
604
605
606# Do some error checking and defaulting for the host and target type.
607# The inputs are:
608# configure --host=HOST --target=TARGET --build=BUILD NONOPT
609#
610# The rules are:
611# 1. You are not allowed to specify --host, --target, and nonopt at the
85e493f0 612# same time.
8c693660
KR		 613# 2. Host defaults to nonopt.
614# 3. If nonopt is not specified, then host defaults to the current host,
615# as determined by config.guess.
616# 4. Target and build default to nonopt.
617# 5. If nonopt is not specified, then target and build default to host.
618
619# The aliases save the names the user supplied, while $host etc.
620# will get canonicalized.
621case $host---$target---$nonopt in
622NONE---*---* | *---NONE---* | *---*---NONE) ;;
623*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
624esac
625
626
627# Make sure we can run config.sub.
628if $ac_config_sub sun4 >/dev/null 2>&1; then :
629else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
630fi
631
632echo $ac_n "checking host system type""... $ac_c" 1>&6
ac388f2a 633echo "configure:634: checking host system type" >&5
8c693660
KR		 634
635host_alias=$host
636case "$host_alias" in
637NONE)
638 case $nonopt in
639 NONE)
640 if host_alias=`$ac_config_guess`; then :
641 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
642 fi ;;
643 *) host_alias=$nonopt ;;
644 esac ;;
645esac
646
647host=`$ac_config_sub $host_alias`
ac388f2a
ILT		 648host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
649host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
650host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
8c693660
KR		 651echo "$ac_t""$host" 1>&6
652
653echo $ac_n "checking target system type""... $ac_c" 1>&6
ac388f2a 654echo "configure:655: checking target system type" >&5
8c693660
KR		 655
656target_alias=$target
657case "$target_alias" in
658NONE)
659 case $nonopt in
660 NONE) target_alias=$host_alias ;;
661 *) target_alias=$nonopt ;;
662 esac ;;
663esac
664
665target=`$ac_config_sub $target_alias`
ac388f2a
ILT		 666target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
667target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
668target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
8c693660
KR		 669echo "$ac_t""$target" 1>&6
670
671echo $ac_n "checking build system type""... $ac_c" 1>&6
ac388f2a 672echo "configure:673: checking build system type" >&5
8c693660
KR		 673
674build_alias=$build
675case "$build_alias" in
676NONE)
677 case $nonopt in
678 NONE) build_alias=$host_alias ;;
679 *) build_alias=$nonopt ;;
680 esac ;;
681esac
682
683build=`$ac_config_sub $build_alias`
ac388f2a
ILT		 684build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
685build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
686build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
8c693660
KR		 687echo "$ac_t""$build" 1>&6
688
689test "$host_alias" != "$target_alias" &&
690 test "$program_prefix$program_suffix$program_transform_name" = \
691 NONENONEs,x,x, &&
692 program_prefix=${target_alias}-
693
694if test -z "$target" ; then
695 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
696fi
697if test "$program_transform_name" = s,x,x,; then
698 program_transform_name=
699else
d19df9b5
ILT		 700 # Double any \ or $. echo might interpret backslashes.
701 cat <<\EOF_SED > conftestsed
702s,\\,\\\\,g; s,\$,$$,g
703EOF_SED
8c693660
KR		 704 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
705 rm -f conftestsed
706fi
707test "$program_prefix" != NONE &&
708 program_transform_name="s,^,${program_prefix},; $program_transform_name"
709# Use a double $ so make ignores it.
710test "$program_suffix" != NONE &&
711 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
712
713# sed with no file args requires a program.
714test "$program_transform_name" = "" && program_transform_name="s,x,x,"
715
716
717host64=false
718target64=false
719
720# host stuff:
721
44f795f7
ILT		 722ALLLIBS='$(TARGETLIB)'
723PICFLAG=
c189fdfb
ILT		 724SHLIB=unused-shlib
725SHLINK=unused-shlink
44f795f7
ILT		 726if test "${shared}" = "true"; then
727 PICFLAG=-fpic
728 if test "${commonbfdlib}" = "true"; then
729 ALLLIBS='$(TARGETLIB)'
730 else
731 ALLLIBS='$(TARGETLIB) $(SHLIB) $(SHLINK)'
732 SHLIB=libbfd.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/VERSION`
733 SHLINK=libbfd.so
734 fi
735fi
736
85e493f0
ILT		 737# Extract the first word of "gcc", so it can be a program name with args.
738set dummy gcc; ac_word=$2
739echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
ac388f2a 740echo "configure:741: checking for $ac_word" >&5
85e493f0
ILT		 741if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
742 echo $ac_n "(cached) $ac_c" 1>&6
743else
744 if test -n "$CC"; then
745 ac_cv_prog_CC="$CC" # Let the user override the test.
746else
747 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
748 for ac_dir in $PATH; do
749 test -z "$ac_dir" && ac_dir=.
750 if test -f $ac_dir/$ac_word; then
751 ac_cv_prog_CC="gcc"
752 break
753 fi
754 done
755 IFS="$ac_save_ifs"
85e493f0
ILT		 756fi
757fi
758CC="$ac_cv_prog_CC"
759if test -n "$CC"; then
760 echo "$ac_t""$CC" 1>&6
761else
762 echo "$ac_t""no" 1>&6
763fi
764
986cf3b8
ILT		 765if test -z "$CC"; then
766 # Extract the first word of "cc", so it can be a program name with args.
767set dummy cc; ac_word=$2
768echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
ac388f2a 769echo "configure:770: checking for $ac_word" >&5
986cf3b8
ILT		 770if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
771 echo $ac_n "(cached) $ac_c" 1>&6
772else
773 if test -n "$CC"; then
774 ac_cv_prog_CC="$CC" # Let the user override the test.
775else
776 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
777 ac_prog_rejected=no
778 for ac_dir in $PATH; do
779 test -z "$ac_dir" && ac_dir=.
780 if test -f $ac_dir/$ac_word; then
781 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
782 ac_prog_rejected=yes
783 continue
784 fi
785 ac_cv_prog_CC="cc"
786 break
787 fi
788 done
789 IFS="$ac_save_ifs"
790if test $ac_prog_rejected = yes; then
791 # We found a bogon in the path, so make sure we never use it.
792 set dummy $ac_cv_prog_CC
793 shift
794 if test $# -gt 0; then
795 # We chose a different compiler from the bogus one.
796 # However, it has the same basename, so the bogon will be chosen
797 # first if we set CC to just the basename; use the full file name.
798 shift
799 set dummy "$ac_dir/$ac_word" "$@"
800 shift
801 ac_cv_prog_CC="$@"
802 fi
803fi
804fi
805fi
806CC="$ac_cv_prog_CC"
807if test -n "$CC"; then
808 echo "$ac_t""$CC" 1>&6
809else
810 echo "$ac_t""no" 1>&6
811fi
812
813 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
814fi
f515fb2f 815
ac388f2a
ILT		 816echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
817echo "configure:818: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
818
819ac_ext=c
820# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
821ac_cpp='$CPP $CPPFLAGS'
822ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
823ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
824cross_compiling=$ac_cv_prog_cc_cross
825
826cat > conftest.$ac_ext <<EOF
827#line 828 "configure"
828#include "confdefs.h"
829main(){return(0);}
830EOF
831if { (eval echo configure:832: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
832 ac_cv_prog_cc_works=yes
833 # If we can't run a trivial program, we are probably using a cross compiler.
834 if (./conftest; exit) 2>/dev/null; then
835 ac_cv_prog_cc_cross=no
836 else
837 ac_cv_prog_cc_cross=yes
838 fi
839else
840 echo "configure: failed program was:" >&5
841 cat conftest.$ac_ext >&5
842 ac_cv_prog_cc_works=no
843fi
844rm -fr conftest*
845
846echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
847if test $ac_cv_prog_cc_works = no; then
848 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
849fi
850echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
851echo "configure:852: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
852echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
853cross_compiling=$ac_cv_prog_cc_cross
854
85e493f0 855echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
ac388f2a 856echo "configure:857: checking whether we are using GNU C" >&5
85e493f0
ILT		 857if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
858 echo $ac_n "(cached) $ac_c" 1>&6
859else
860 cat > conftest.c <<EOF
f515fb2f
ILT		 861#ifdef __GNUC__
862 yes;
863#endif
864EOF
ac388f2a 865if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:866: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
85e493f0
ILT		 866 ac_cv_prog_gcc=yes
867else
868 ac_cv_prog_gcc=no
869fi
870fi
871
872echo "$ac_t""$ac_cv_prog_gcc" 1>&6
ac388f2a 873
85e493f0 874if test $ac_cv_prog_gcc = yes; then
f515fb2f 875 GCC=yes
ac388f2a
ILT		 876 ac_test_CFLAGS="${CFLAGS+set}"
877 ac_save_CFLAGS="$CFLAGS"
878 CFLAGS=
879 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
880echo "configure:881: checking whether ${CC-cc} accepts -g" >&5
881if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
85e493f0
ILT		 882 echo $ac_n "(cached) $ac_c" 1>&6
883else
884 echo 'void f(){}' > conftest.c
885if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
ac388f2a 886 ac_cv_prog_cc_g=yes
85e493f0 887else
ac388f2a 888 ac_cv_prog_cc_g=no
85e493f0
ILT		 889fi
890rm -f conftest*
891
892fi
893
ac388f2a
ILT		 894echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
895 if test "$ac_test_CFLAGS" = set; then
896 CFLAGS="$ac_save_CFLAGS"
897 elif test $ac_cv_prog_cc_g = yes; then
898 CFLAGS="-g -O2"
899 else
900 CFLAGS="-O2"
f515fb2f
ILT		 901 fi
902else
903 GCC=
904 test "${CFLAGS+set}" = set || CFLAGS="-g"
905fi
f515fb2f
ILT		 906
907
50bd50d4 908echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
ac388f2a 909echo "configure:910: checking for POSIXized ISC" >&5
50bd50d4
MH		 910if test -d /etc/conf/kconfig.d &&
911 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
912then
913 echo "$ac_t""yes" 1>&6
914 ISC=yes # If later tests want to check for ISC.
915 cat >> confdefs.h <<\EOF
916#define _POSIX_SOURCE 1
917EOF
918
919 if test "$GCC" = yes; then
920 CC="$CC -posix"
921 else
922 CC="$CC -Xp"
923 fi
924else
925 echo "$ac_t""no" 1>&6
926 ISC=
927fi
928
929
55626bf0
ILT		 930# Permit host specific settings.
931. ${srcdir}/configure.host
932
f515fb2f 933
986cf3b8
ILT		 934if test $host != $build; then
935 ac_tool_prefix=${host_alias}-
936else
937 ac_tool_prefix=
938fi
939
940# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
941set dummy ${ac_tool_prefix}ar; ac_word=$2
6a468850 942echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
ac388f2a 943echo "configure:944: checking for $ac_word" >&5
6a468850
ILT		 944if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
945 echo $ac_n "(cached) $ac_c" 1>&6
946else
947 if test -n "$AR"; then
948 ac_cv_prog_AR="$AR" # Let the user override the test.
949else
950 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
951 for ac_dir in $PATH; do
952 test -z "$ac_dir" && ac_dir=.
953 if test -f $ac_dir/$ac_word; then
986cf3b8 954 ac_cv_prog_AR="${ac_tool_prefix}ar"
6a468850
ILT		 955 break
956 fi
957 done
958 IFS="$ac_save_ifs"
986cf3b8 959 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
6a468850
ILT		 960fi
961fi
962AR="$ac_cv_prog_AR"
963if test -n "$AR"; then
964 echo "$ac_t""$AR" 1>&6
965else
966 echo "$ac_t""no" 1>&6
967fi
f515fb2f 968
986cf3b8
ILT		 969
970
971# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
972set dummy ${ac_tool_prefix}ranlib; ac_word=$2
973echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
ac388f2a 974echo "configure:975: checking for $ac_word" >&5
986cf3b8
ILT		 975if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
976 echo $ac_n "(cached) $ac_c" 1>&6
977else
978 if test -n "$RANLIB"; then
979 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
980else
981 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
982 for ac_dir in $PATH; do
983 test -z "$ac_dir" && ac_dir=.
984 if test -f $ac_dir/$ac_word; then
985 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
986 break
987 fi
988 done
989 IFS="$ac_save_ifs"
990fi
991fi
992RANLIB="$ac_cv_prog_RANLIB"
993if test -n "$RANLIB"; then
994 echo "$ac_t""$RANLIB" 1>&6
995else
996 echo "$ac_t""no" 1>&6
997fi
998
999
1000if test -z "$ac_cv_prog_RANLIB"; then
1001if test -n "$ac_tool_prefix"; then
1002 # Extract the first word of "ranlib", so it can be a program name with args.
8c693660
KR		 1003set dummy ranlib; ac_word=$2
1004echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
ac388f2a 1005echo "configure:1006: checking for $ac_word" >&5
8c693660
KR		 1006if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1007 echo $ac_n "(cached) $ac_c" 1>&6
1008else
1009 if test -n "$RANLIB"; then
1010 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1011else
1012 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1013 for ac_dir in $PATH; do
1014 test -z "$ac_dir" && ac_dir=.
1015 if test -f $ac_dir/$ac_word; then
1016 ac_cv_prog_RANLIB="ranlib"
1017 break
1018 fi
1019 done
1020 IFS="$ac_save_ifs"
1021 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1022fi
1023fi
1024RANLIB="$ac_cv_prog_RANLIB"
1025if test -n "$RANLIB"; then
1026 echo "$ac_t""$RANLIB" 1>&6
1027else
1028 echo "$ac_t""no" 1>&6
1029fi
1030
986cf3b8
ILT		 1031else
1032 RANLIB=":"
1033fi
1034fi
1035
f515fb2f
ILT		 1036# Find a good install program. We prefer a C program (faster),
1037# so one script is as good as another. But avoid the broken or
1038# incompatible versions:
1039# SysV /etc/install, /usr/sbin/install
1040# SunOS /usr/etc/install
1041# IRIX /sbin/install
1042# AIX /bin/install
1043# AFS /usr/afsws/bin/install, which mishandles nonexistent args
1044# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1045# ./install, which can be erroneously created by make from ./install.sh.
1046echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
ac388f2a 1047echo "configure:1048: checking for a BSD compatible install" >&5
f515fb2f
ILT		 1048if test -z "$INSTALL"; then
1049if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1050 echo $ac_n "(cached) $ac_c" 1>&6
1051else
ac388f2a 1052 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
f515fb2f
ILT		 1053 for ac_dir in $PATH; do
1054 # Account for people who put trailing slashes in PATH elements.
1055 case "$ac_dir/" in
1056 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1057 *)
1058 # OSF1 and SCO ODT 3.0 have their own names for install.
1059 for ac_prog in ginstall installbsd scoinst install; do
1060 if test -f $ac_dir/$ac_prog; then
1061 if test $ac_prog = install &&
1062 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1063 # AIX install. It has an incompatible calling convention.
1064 # OSF/1 installbsd also uses dspmsg, but is usable.
1065 :
1066 else
1067 ac_cv_path_install="$ac_dir/$ac_prog -c"
1068 break 2
1069 fi
1070 fi
1071 done
1072 ;;
1073 esac
1074 done
ac388f2a 1075 IFS="$ac_save_IFS"
85e493f0 1076
f515fb2f 1077fi
85e493f0
ILT		 1078 if test "${ac_cv_path_install+set}" = set; then
1079 INSTALL="$ac_cv_path_install"
1080 else
1081 # As a last resort, use the slow shell script. We don't cache a
1082 # path for INSTALL within a source directory, because that will
1083 # break other packages using the cache if that directory is
1084 # removed, or if the path is relative.
1085 INSTALL="$ac_install_sh"
1086 fi
f515fb2f
ILT		 1087fi
1088echo "$ac_t""$INSTALL" 1>&6
8c693660 1089
f515fb2f
ILT		 1090# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1091# It thinks the first close brace ends the variable substitution.
1092test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
8c693660 1093
f515fb2f 1094test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
8c693660
KR		 1095
1096
44f795f7
ILT		 1097if test "${shared}" = "true"; then
1098 if test "${GCC}" != "yes" && test "${shared_non_gcc}" != "yes"; then
1099 echo "configure: warning: BFD --enable-shared only supported when using gcc" 1>&2
1100 shared=false
c189fdfb 1101 ALLLIBS='$(TARGETLIB)'
44f795f7 1102 PICFLAG=
c189fdfb 1103 SHLIB=unused-shlib
44f795f7
ILT		 1104 fi
1105fi
1106
1107
1108
1109
1110
1111
1112if test "${commonbfdlib}" = "true"; then
1113 COMMON_SHLIB=yes
1114 PICLIST=piclist
1115else
1116 COMMON_SHLIB=
1117 PICLIST=
1118fi
1119
1120
1121
1122
ab659fd6 1123
f4e14cb9
ILT		 1124VERSION=`cat ${srcdir}/VERSION`
1125
1126
1127BFD_HOST_64BIT_LONG=0
1128BFD_HOST_64_BIT_DEFINED=0
1129BFD_HOST_64_BIT=
1130BFD_HOST_U_64_BIT=
b7577823 1131if test "x${HOST_64BIT_TYPE}" = "xlong"; then
f4e14cb9
ILT		 1132 BFD_HOST_64BIT_LONG=1
1133elif test "x${HOST_64BIT_TYPE}" != "x"; then
1134 BFD_HOST_64_BIT_DEFINED=1
1135 BFD_HOST_64_BIT=${HOST_64BIT_TYPE}
1136 BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE}
b7577823
ILT		 1137fi
1138
1139
f4e14cb9
ILT		 1140
1141
1142
b7577823 1143# Put a plausible default for CC_FOR_BUILD in Makefile.
6a468850
ILT		 1144if test -z "$CC_FOR_BUILD"; then
1145 if test "x$cross_compiling" = "xno"; then
1146 CC_FOR_BUILD='$(CC)'
1147 else
1148 CC_FOR_BUILD=gcc
1149 fi
8c693660
KR		 1150fi
1151
f515fb2f 1152
b7577823 1153echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
ac388f2a 1154echo "configure:1155: checking how to run the C preprocessor" >&5
b7577823
ILT		 1155# On Suns, sometimes $CPP names a directory.
1156if test -n "$CPP" && test -d "$CPP"; then
1157 CPP=
1158fi
1159if test -z "$CPP"; then
1160if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
1161 echo $ac_n "(cached) $ac_c" 1>&6
1162else
1163 # This must be in double quotes, not single quotes, because CPP may get
1164 # substituted into the Makefile and "${CC-cc}" will confuse make.
1165 CPP="${CC-cc} -E"
1166 # On the NeXT, cc -E runs the code through the compiler's parser,
1167 # not just through cpp.
1168 cat > conftest.$ac_ext <<EOF
ac388f2a 1169#line 1170 "configure"
b7577823
ILT		 1170#include "confdefs.h"
1171#include <assert.h>
1172Syntax Error
1173EOF
986cf3b8 1174ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
ac388f2a 1175{ (eval echo configure:1176: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1176ac_err=`grep -v '^ *+' conftest.out`
1177if test -z "$ac_err"; then
1178 :
1179else
1180 echo "$ac_err" >&5
ac388f2a
ILT		 1181 echo "configure: failed program was:" >&5
1182 cat conftest.$ac_ext >&5
b7577823
ILT		 1183 rm -rf conftest*
1184 CPP="${CC-cc} -E -traditional-cpp"
1185 cat > conftest.$ac_ext <<EOF
ac388f2a 1186#line 1187 "configure"
b7577823
ILT		 1187#include "confdefs.h"
1188#include <assert.h>
1189Syntax Error
1190EOF
986cf3b8 1191ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
ac388f2a 1192{ (eval echo configure:1193: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1193ac_err=`grep -v '^ *+' conftest.out`
1194if test -z "$ac_err"; then
1195 :
1196else
1197 echo "$ac_err" >&5
ac388f2a
ILT		 1198 echo "configure: failed program was:" >&5
1199 cat conftest.$ac_ext >&5
b7577823
ILT		 1200 rm -rf conftest*
1201 CPP=/lib/cpp
1202fi
1203rm -f conftest*
1204fi
1205rm -f conftest*
1206 ac_cv_prog_CPP="$CPP"
1207fi
1208 CPP="$ac_cv_prog_CPP"
1209else
1210 ac_cv_prog_CPP="$CPP"
1211fi
1212echo "$ac_t""$CPP" 1>&6
1213
1214for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h
1215do
ac388f2a 1216ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
b7577823 1217echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
ac388f2a 1218echo "configure:1219: checking for $ac_hdr" >&5
b7577823
ILT		 1219if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1220 echo $ac_n "(cached) $ac_c" 1>&6
1221else
1222 cat > conftest.$ac_ext <<EOF
ac388f2a 1223#line 1224 "configure"
b7577823
ILT		 1224#include "confdefs.h"
1225#include <$ac_hdr>
1226EOF
986cf3b8 1227ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
ac388f2a 1228{ (eval echo configure:1229: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1229ac_err=`grep -v '^ *+' conftest.out`
1230if test -z "$ac_err"; then
1231 rm -rf conftest*
1232 eval "ac_cv_header_$ac_safe=yes"
1233else
1234 echo "$ac_err" >&5
ac388f2a
ILT		 1235 echo "configure: failed program was:" >&5
1236 cat conftest.$ac_ext >&5
b7577823
ILT		 1237 rm -rf conftest*
1238 eval "ac_cv_header_$ac_safe=no"
1239fi
1240rm -f conftest*
1241fi
1242if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1243 echo "$ac_t""yes" 1>&6
ac388f2a 1244 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
b7577823
ILT		 1245 cat >> confdefs.h <<EOF
1246#define $ac_tr_hdr 1
1247EOF
1248
1249else
1250 echo "$ac_t""no" 1>&6
1251fi
1252done
1253
ab1aa5cd 1254for ac_hdr in fcntl.h sys/file.h sys/time.h
b7577823 1255do
ac388f2a 1256ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
b7577823 1257echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
ac388f2a 1258echo "configure:1259: checking for $ac_hdr" >&5
b7577823
ILT		 1259if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1260 echo $ac_n "(cached) $ac_c" 1>&6
1261else
1262 cat > conftest.$ac_ext <<EOF
ac388f2a 1263#line 1264 "configure"
b7577823
ILT		 1264#include "confdefs.h"
1265#include <$ac_hdr>
1266EOF
986cf3b8 1267ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
ac388f2a 1268{ (eval echo configure:1269: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
b7577823
ILT		 1269ac_err=`grep -v '^ *+' conftest.out`
1270if test -z "$ac_err"; then
1271 rm -rf conftest*
1272 eval "ac_cv_header_$ac_safe=yes"
1273else
1274 echo "$ac_err" >&5
ac388f2a
ILT		 1275 echo "configure: failed program was:" >&5
1276 cat conftest.$ac_ext >&5
b7577823
ILT		 1277 rm -rf conftest*
1278 eval "ac_cv_header_$ac_safe=no"
1279fi
1280rm -f conftest*
1281fi
1282if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1283 echo "$ac_t""yes" 1>&6
ac388f2a 1284 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
b7577823
ILT		 1285 cat >> confdefs.h <<EOF
1286#define $ac_tr_hdr 1
1287EOF
1288
1289else
1290 echo "$ac_t""no" 1>&6
1291fi
1292done
1293
ab1aa5cd 1294echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
ac388f2a 1295echo "configure:1296: checking whether time.h and sys/time.h may both be included" >&5
ab1aa5cd
FF		 1296if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1297 echo $ac_n "(cached) $ac_c" 1>&6
1298else
1299 cat > conftest.$ac_ext <<EOF
ac388f2a 1300#line 1301 "configure"
ab1aa5cd
FF		 1301#include "confdefs.h"
1302#include <sys/types.h>
1303#include <sys/time.h>
1304#include <time.h>
ac388f2a 1305int main() {
ab1aa5cd
FF		 1306struct tm *tp;
1307; return 0; }
1308EOF
ac388f2a 1309if { (eval echo configure:1310: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
ab1aa5cd
FF		 1310 rm -rf conftest*
1311 ac_cv_header_time=yes
1312else
ac388f2a
ILT		 1313 echo "configure: failed program was:" >&5
1314 cat conftest.$ac_ext >&5
ab1aa5cd
FF		 1315 rm -rf conftest*
1316 ac_cv_header_time=no
1317fi
1318rm -f conftest*
ab1aa5cd
FF		 1319fi
1320
1321echo "$ac_t""$ac_cv_header_time" 1>&6
1322if test $ac_cv_header_time = yes; then
1323 cat >> confdefs.h <<\EOF
1324#define TIME_WITH_SYS_TIME 1
1325EOF
1326
1327fi
1328
50bd50d4 1329for ac_func in fcntl getpagesize setitimer sysconf
b7577823
ILT		 1330do
1331echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
ac388f2a 1332echo "configure:1333: checking for $ac_func" >&5
b7577823
ILT		 1333if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1334 echo $ac_n "(cached) $ac_c" 1>&6
1335else
1336 cat > conftest.$ac_ext <<EOF
ac388f2a 1337#line 1338 "configure"
b7577823
ILT		 1338#include "confdefs.h"
1339/* System header to define __stub macros and hopefully few prototypes,
1340 which can conflict with char $ac_func(); below. */
1341#include <assert.h>
1342/* Override any gcc2 internal prototype to avoid an error. */
a4322a77
ILT		 1343/* We use char because int might match the return type of a gcc2
1344 builtin and then its argument prototype would still apply. */
85e493f0 1345char $ac_func();
b7577823 1346
ac388f2a 1347int main() {
b7577823
ILT		 1348
1349/* The GNU C library defines this for functions which it implements
1350 to always fail with ENOSYS. Some functions are actually named
1351 something starting with __ and the normal name is an alias. */
1352#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1353choke me
1354#else
1355$ac_func();
1356#endif
1357
1358; return 0; }
1359EOF
ac388f2a 1360if { (eval echo configure:1361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
b7577823
ILT		 1361 rm -rf conftest*
1362 eval "ac_cv_func_$ac_func=yes"
1363else
ac388f2a
ILT		 1364 echo "configure: failed program was:" >&5
1365 cat conftest.$ac_ext >&5
b7577823
ILT		 1366 rm -rf conftest*
1367 eval "ac_cv_func_$ac_func=no"
1368fi
1369rm -f conftest*
fd8d7c31 1370fi
ac388f2a 1371
b7577823
ILT		 1372if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1373 echo "$ac_t""yes" 1>&6
85e493f0 1374 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
b7577823
ILT		 1375 cat >> confdefs.h <<EOF
1376#define $ac_tr_func 1
1377EOF
1378
1379else
1380 echo "$ac_t""no" 1>&6
1381fi
1382done
1383
1384
85e493f0 1385
b7577823 1386case "${host}" in
dfc7020d 1387i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows)
b7577823
ILT		 1388 cat >> confdefs.h <<\EOF
1389#define USE_BINARY_FOPEN 1
1390EOF
1391 ;;
1392esac
1393
f7954d86 1394echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
ac388f2a 1395echo "configure:1396: checking whether strstr must be declared" >&5
f7954d86
MM		 1396if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
1397 echo $ac_n "(cached) $ac_c" 1>&6
1398else
1399 cat > conftest.$ac_ext <<EOF
ac388f2a 1400#line 1401 "configure"
f7954d86
MM		 1401#include "confdefs.h"
1402
1403#include <stdio.h>
1404#ifdef HAVE_STRING_H
1405#include <string.h>
1406#else
1407#ifdef HAVE_STRINGS_H
1408#include <strings.h>
1409#endif
1410#endif
1411#ifdef HAVE_STDLIB_H
1412#include <stdlib.h>
1413#endif
1414#ifdef HAVE_UNISTD_H
1415#include <unistd.h>
1416#endif
ac388f2a 1417int main() {
f7954d86
MM		 1418char *(*pfn) = (char *(*)) strstr
1419; return 0; }
1420EOF
ac388f2a 1421if { (eval echo configure:1422: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
f7954d86
MM		 1422 rm -rf conftest*
1423 bfd_cv_decl_needed_strstr=no
1424else
ac388f2a
ILT		 1425 echo "configure: failed program was:" >&5
1426 cat conftest.$ac_ext >&5
f7954d86
MM		 1427 rm -rf conftest*
1428 bfd_cv_decl_needed_strstr=yes
1429fi
1430rm -f conftest*
f7954d86
MM		 1431fi
1432
1433echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
1434if test $bfd_cv_decl_needed_strstr = yes; then
1435 bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1436 cat >> confdefs.h <<EOF
1437#define $bfd_tr_decl 1
1438EOF
1439
1440fi
1441
b7577823 1442echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
ac388f2a 1443echo "configure:1444: checking whether malloc must be declared" >&5
b7577823
ILT		 1444if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
1445 echo $ac_n "(cached) $ac_c" 1>&6
1446else
1447 cat > conftest.$ac_ext <<EOF
ac388f2a 1448#line 1449 "configure"
b7577823
ILT		 1449#include "confdefs.h"
1450
1451#include <stdio.h>
f7954d86
MM		 1452#ifdef HAVE_STRING_H
1453#include <string.h>
1454#else
1455#ifdef HAVE_STRINGS_H
1456#include <strings.h>
1457#endif
1458#endif
b7577823
ILT		 1459#ifdef HAVE_STDLIB_H
1460#include <stdlib.h>
1461#endif
1462#ifdef HAVE_UNISTD_H
1463#include <unistd.h>
1464#endif
ac388f2a 1465int main() {
b7577823
ILT		 1466char *(*pfn) = (char *(*)) malloc
1467; return 0; }
1468EOF
ac388f2a 1469if { (eval echo configure:1470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
b7577823
ILT		 1470 rm -rf conftest*
1471 bfd_cv_decl_needed_malloc=no
1472else
ac388f2a
ILT		 1473 echo "configure: failed program was:" >&5
1474 cat conftest.$ac_ext >&5
b7577823
ILT		 1475 rm -rf conftest*
1476 bfd_cv_decl_needed_malloc=yes
1477fi
1478rm -f conftest*
b7577823
ILT		 1479fi
1480
1481echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6
1482if test $bfd_cv_decl_needed_malloc = yes; then
85e493f0
ILT		 1483 bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1484 cat >> confdefs.h <<EOF
1485#define $bfd_tr_decl 1
b7577823 1486EOF
f515fb2f 1487
2b79a104
ILT		 1488fi
1489
f7954d86 1490echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
ac388f2a 1491echo "configure:1492: checking whether realloc must be declared" >&5
f7954d86
MM		 1492if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
1493 echo $ac_n "(cached) $ac_c" 1>&6
1494else
1495 cat > conftest.$ac_ext <<EOF
ac388f2a 1496#line 1497 "configure"
f7954d86
MM		 1497#include "confdefs.h"
1498
1499#include <stdio.h>
1500#ifdef HAVE_STRING_H
1501#include <string.h>
1502#else
1503#ifdef HAVE_STRINGS_H
1504#include <strings.h>
1505#endif
1506#endif
1507#ifdef HAVE_STDLIB_H
1508#include <stdlib.h>
1509#endif
1510#ifdef HAVE_UNISTD_H
1511#include <unistd.h>
1512#endif
ac388f2a 1513int main() {
f7954d86
MM		 1514char *(*pfn) = (char *(*)) realloc
1515; return 0; }
1516EOF
ac388f2a 1517if { (eval echo configure:1518: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
f7954d86
MM		 1518 rm -rf conftest*
1519 bfd_cv_decl_needed_realloc=no
1520else
ac388f2a
ILT		 1521 echo "configure: failed program was:" >&5
1522 cat conftest.$ac_ext >&5
f7954d86
MM		 1523 rm -rf conftest*
1524 bfd_cv_decl_needed_realloc=yes
1525fi
1526rm -f conftest*
f7954d86
MM		 1527fi
1528
1529echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6
1530if test $bfd_cv_decl_needed_realloc = yes; then
1531 bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1532 cat >> confdefs.h <<EOF
1533#define $bfd_tr_decl 1
1534EOF
1535
1536fi
1537
b7577823 1538echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
ac388f2a 1539echo "configure:1540: checking whether free must be declared" >&5
b7577823
ILT		 1540if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
1541 echo $ac_n "(cached) $ac_c" 1>&6
1542else
1543 cat > conftest.$ac_ext <<EOF
ac388f2a 1544#line 1545 "configure"
b7577823 1545#include "confdefs.h"
8c693660 1546
b7577823 1547#include <stdio.h>
f7954d86
MM		 1548#ifdef HAVE_STRING_H
1549#include <string.h>
1550#else
1551#ifdef HAVE_STRINGS_H
1552#include <strings.h>
1553#endif
1554#endif
b7577823
ILT		 1555#ifdef HAVE_STDLIB_H
1556#include <stdlib.h>
1557#endif
1558#ifdef HAVE_UNISTD_H
1559#include <unistd.h>
1560#endif
ac388f2a 1561int main() {
85e493f0 1562char *(*pfn) = (char *(*)) free
b7577823
ILT		 1563; return 0; }
1564EOF
ac388f2a 1565if { (eval echo configure:1566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
b7577823
ILT		 1566 rm -rf conftest*
1567 bfd_cv_decl_needed_free=no
1568else
ac388f2a
ILT		 1569 echo "configure: failed program was:" >&5
1570 cat conftest.$ac_ext >&5
b7577823
ILT		 1571 rm -rf conftest*
1572 bfd_cv_decl_needed_free=yes
1573fi
1574rm -f conftest*
b7577823
ILT		 1575fi
1576
1577echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
1578if test $bfd_cv_decl_needed_free = yes; then
85e493f0
ILT		 1579 bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1580 cat >> confdefs.h <<EOF
1581#define $bfd_tr_decl 1
b7577823
ILT		 1582EOF
1583
1584fi
f515fb2f 1585
dee99794 1586echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
ac388f2a 1587echo "configure:1588: checking whether getenv must be declared" >&5
dee99794
ILT		 1588if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
1589 echo $ac_n "(cached) $ac_c" 1>&6
1590else
1591 cat > conftest.$ac_ext <<EOF
ac388f2a 1592#line 1593 "configure"
dee99794
ILT		 1593#include "confdefs.h"
1594
1595#include <stdio.h>
1596#ifdef HAVE_STRING_H
1597#include <string.h>
1598#else
1599#ifdef HAVE_STRINGS_H
1600#include <strings.h>
1601#endif
1602#endif
1603#ifdef HAVE_STDLIB_H
1604#include <stdlib.h>
1605#endif
1606#ifdef HAVE_UNISTD_H
1607#include <unistd.h>
1608#endif
ac388f2a 1609int main() {
dee99794
ILT		 1610char *(*pfn) = (char *(*)) getenv
1611; return 0; }
1612EOF
ac388f2a 1613if { (eval echo configure:1614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
dee99794
ILT		 1614 rm -rf conftest*
1615 bfd_cv_decl_needed_getenv=no
1616else
ac388f2a
ILT		 1617 echo "configure: failed program was:" >&5
1618 cat conftest.$ac_ext >&5
dee99794
ILT		 1619 rm -rf conftest*
1620 bfd_cv_decl_needed_getenv=yes
1621fi
1622rm -f conftest*
dee99794
ILT		 1623fi
1624
1625echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
1626if test $bfd_cv_decl_needed_getenv = yes; then
1627 bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1628 cat >> confdefs.h <<EOF
1629#define $bfd_tr_decl 1
1630EOF
1631
1632fi
1633
85e493f0 1634
a52a3ce8
ILT		 1635# If we are configured native, pick a core file support file.
1636COREFILE=
1637COREFLAG=
1638if test "${target}" = "${host}"; then
1639 case "${host}" in
999cc186
ILT		 1640 alpha*-*-linux*)
1641 COREFILE=trad-core.o
1642 cat >> confdefs.h <<\EOF
1643#define TRAD_HEADER "hosts/alphalinux.h"
1644EOF
1645
1646 ;;
1647 alpha*-*-*) COREFILE=osf-core.o ;;
a52a3ce8
ILT		 1648 arm-*-riscix) COREFILE=trad-core.o ;;
1649 hppa*-*-hpux*) COREFILE=hpux-core.o ;;
1650 hppa*-*-hiux*) COREFILE=hpux-core.o ;;
1651 hppa*-*-bsd*) COREFILE="hpux-core.o hppabsd-core.o"
1652 COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
f7954d86 1653 i[3456]86-sequent-bsd*)
b7577823
ILT		 1654 COREFILE=trad-core.o;
1655 cat >> confdefs.h <<\EOF
1656#define TRAD_HEADER "hosts/symmetry.h"
1657EOF
1658
1659 ;;
f7954d86
MM		 1660 i[3456]86-sequent-sysv4*) ;;
1661 i[3456]86-sequent-sysv*)
b7577823
ILT		 1662 COREFILE=trad-core.o
1663 cat >> confdefs.h <<\EOF
1664#define TRAD_HEADER "hosts/symmetry.h"
1665EOF
1666
1667 ;;
f7954d86 1668 i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
b7577823
ILT		 1669 COREFILE=trad-core.o
1670 cat >> confdefs.h <<\EOF
1671#define TRAD_HEADER "hosts/i386bsd.h"
69a374c0
NH		 1672EOF
1673
1674 ;;
f7954d86 1675 i[3456]86-*-netbsd*)
fe16107d 1676 COREFILE=netbsd-core.o
b7577823 1677 ;;
f7954d86 1678 i[3456]86-esix-sysv3*)
b7577823
ILT		 1679 COREFILE=trad-core.o
1680 cat >> confdefs.h <<\EOF
1681#define TRAD_HEADER "hosts/esix.h"
1682EOF
1683
1684 ;;
f7954d86 1685 i[3456]86-*-sco* | i[3456]86-*-isc*)
b7577823
ILT		 1686 COREFILE=trad-core.o
1687 cat >> confdefs.h <<\EOF
1688#define TRAD_HEADER "hosts/i386sco.h"
1689EOF
1690
1691 ;;
f7954d86 1692 i[3456]86-*-mach3*)
b7577823
ILT		 1693 COREFILE=trad-core.o
1694 cat >> confdefs.h <<\EOF
1695#define TRAD_HEADER "hosts/i386mach3.h"
1696EOF
1697
1698 ;;
f7954d86 1699 i[3456]86-*-linux*)
b7577823
ILT		 1700 COREFILE=trad-core.o
1701 cat >> confdefs.h <<\EOF
1702#define TRAD_HEADER "hosts/i386linux.h"
1703EOF
1704
1705 ;;
f7954d86
MM		 1706 i[3456]86-*-isc*) COREFILE=trad-core.o ;;
1707 i[3456]86-*-aix*) COREFILE=aix386-core.o ;;
cf587de8
ILT		 1708 i860-*-mach3* | i860-*-osf1*)
1709 COREFILE=trad-core.o
1710 cat >> confdefs.h <<\EOF
1711#define TRAD_HEADER "hosts/i860mach3.h"
1712EOF
1713
1714 ;;
b7577823
ILT		 1715 mips-dec-bsd*)
1716 COREFILE=trad-core.o
1717 cat >> confdefs.h <<\EOF
1718#define TRAD_HEADER "hosts/mipsbsd.h"
1719EOF
1720
1721 ;;
1722 mips-dec-mach3*)
1723 COREFILE=trad-core.o
1724 cat >> confdefs.h <<\EOF
1725#define TRAD_HEADER "hosts/mipsmach3.h"
1726EOF
1727
1728 ;;
69a374c0 1729 mips-*-netbsd*)
fe16107d 1730 COREFILE=netbsd-core.o
69a374c0 1731 ;;
b7577823
ILT		 1732 mips-dec-*)
1733 COREFILE=trad-core.o
1734 cat >> confdefs.h <<\EOF
1735#define TRAD_HEADER "hosts/decstation.h"
1736EOF
1737
1738 ;;
a52a3ce8
ILT		 1739 mips-sgi-irix4*) COREFILE=irix-core.o ;;
1740 mips-sgi-irix5*) COREFILE=irix-core.o ;;
cd6213ff 1741 mips-sgi-irix6*) COREFILE=irix-core.o ;;
b7577823
ILT		 1742 mips-*-mach3*)
1743 COREFILE=trad-core.o
1744 cat >> confdefs.h <<\EOF
1745#define TRAD_HEADER "hosts/mipsmach3.h"
1746EOF
1747
1748 ;;
a52a3ce8 1749 mips-*-sysv4*) ;;
b7577823
ILT		 1750 mips-*-sysv* | mips-*-riscos*)
1751 COREFILE=trad-core.o
1752 cat >> confdefs.h <<\EOF
1753#define TRAD_HEADER "hosts/riscos.h"
1754EOF
1755
1756 ;;
1757 mips-sony-bsd*)
1758 COREFILE=trad-core.o
1759 cat >> confdefs.h <<\EOF
ab1aa5cd 1760#define TRAD_HEADER "hosts/news-mips.h"
b7577823
ILT		 1761EOF
1762
1763 ;;
1764 m68*-bull*-sysv*)
1765 COREFILE=trad-core.o
1766 cat >> confdefs.h <<\EOF
1767#define TRAD_HEADER "hosts/dpx2.h"
1768EOF
1769
1770 ;;
a52a3ce8 1771 m68*-hp-hpux*) COREFILE=hpux-core.o ;;
b7577823
ILT		 1772 m68*-hp-bsd*)
1773 COREFILE=trad-core.o
1774 cat >> confdefs.h <<\EOF
1775#define TRAD_HEADER "hosts/hp300bsd.h"
55626bf0
ILT		 1776EOF
1777
1778 ;;
1779 m68*-*-linux*)
1780 COREFILE=trad-core.o
1781 cat >> confdefs.h <<\EOF
1782#define TRAD_HEADER "hosts/m68klinux.h"
7f82c7e1
ILT		 1783EOF
1784
1785 ;;
4c8b9746 1786 m68*-motorola-sysv*)
7f82c7e1
ILT		 1787 COREFILE=trad-core.o
1788 cat >> confdefs.h <<\EOF
1789#define TRAD_HEADER "hosts/delta68.h"
b7577823
ILT		 1790EOF
1791
1792 ;;
b7577823
ILT		 1793 m68*-sony-*)
1794 COREFILE=trad-core.o
1795 cat >> confdefs.h <<\EOF
1796#define TRAD_HEADER "hosts/news.h"
69a374c0
NH		 1797EOF
1798
1799 ;;
1800 m68*-*-netbsd*)
fe16107d 1801 COREFILE=netbsd-core.o
d19df9b5
ILT		 1802 ;;
1803 m68*-apple-aux*)
1804 COREFILE=trad-core.o
1805 cat >> confdefs.h <<\EOF
1806#define TRAD_HEADER "hosts/m68kaux.h"
b7577823
ILT		 1807EOF
1808
1809 ;;
a52a3ce8 1810 m88*-*-sysv4*) ;;
7f82c7e1 1811 m88*-motorola-sysv*) COREFILE=ptrace-core.o ;;
b7577823
ILT		 1812 m88*-*-mach3*)
1813 COREFILE=trad-core.o
1814 cat >> confdefs.h <<\EOF
1815#define TRAD_HEADER "hosts/m88kmach3.h"
1816EOF
1817
1818 ;;
1819 ns32k-pc532-mach)
1820 COREFILE=trad-core.o
1821 cat >> confdefs.h <<\EOF
1822#define TRAD_HEADER "hosts/pc532mach.h"
69a374c0
NH		 1823EOF
1824
1825 ;;
1826 ns32k-*-netbsd*)
fe16107d 1827 COREFILE=netbsd-core.o
b7577823 1828 ;;
a52a3ce8 1829 rs6000-*-lynx*) COREFILE=lynx-core.o ;;
aadf04f7 1830 rs6000-*-aix4*) COREFILE=rs6000-core.o ;;
a52a3ce8 1831 rs6000-*-*) COREFILE=rs6000-core.o ;;
aadf04f7 1832 powerpc-*-aix4*) COREFILE=rs6000-core.o ;;
a52a3ce8 1833 powerpc-*-aix*) COREFILE=rs6000-core.o ;;
ac388f2a 1834 powerpc-*-beos*) ;;
69a374c0 1835 sparc-*-netbsd*)
fe16107d 1836 COREFILE=netbsd-core.o
69a374c0 1837 ;;
b7577823
ILT		 1838 tahoe-*-*)
1839 COREFILE=trad-core.o
1840 cat >> confdefs.h <<\EOF
1841#define TRAD_HEADER "hosts/tahoe.h"
1842EOF
1843
1844 ;;
1845 vax-*-ultrix2*)
1846 COREFILE=trad-core.o
1847 cat >> confdefs.h <<\EOF
1848#define TRAD_HEADER "hosts/vaxult2.h"
1849EOF
1850
1851 ;;
1852 vax-*-ultrix*)
1853 COREFILE=trad-core.o
1854 cat >> confdefs.h <<\EOF
1855#define TRAD_HEADER "hosts/vaxult2.h"
1856EOF
1857
1858 ;;
1859 vax-*-*)
1860 COREFILE=trad-core.o
1861 cat >> confdefs.h <<\EOF
1862#define TRAD_HEADER "hosts/vaxbsd.h"
1863EOF
1864
1865 ;;
a52a3ce8
ILT		 1866 esac
1867
1868 case "$COREFILE" in
1869 aix386-core.o) COREFLAG=-DAIX386_CORE ;;
1870 hppabsd-core.o) COREFLAG=-DHPPABSD_CORE ;;
1871 hpux-core.o) COREFLAG=-DHPUX_CORE ;;
1872 irix-core.o) COREFLAG=-DIRIX_CORE ;;
1873 lynx-core.o) COREFLAG=-DLYNX_CORE ;;
1874 osf-core.o) COREFLAG=-DOSF_CORE ;;
1875 ptrace-core.o) COREFLAG=-DPTRACE_CORE ;;
1876 rs6000-core.o) COREFLAG="$COREFLAG -DAIX_CORE" ;;
b7577823 1877 trad-core.o) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
a52a3ce8 1878 esac
1dff7902
ILT		 1879
1880 # The ELF code uses the native <sys/procfs.h> to handle core files.
1881 # Define HAVE_SYS_PROCFS_H if the file exists and defines
1882 # prstatus_t.
1883 echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6
ac388f2a 1884echo "configure:1885: checking for sys/procfs.h" >&5
1dff7902
ILT		 1885 if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then
1886 echo $ac_n "(cached) $ac_c" 1>&6
1887else
1888 cat > conftest.$ac_ext <<EOF
ac388f2a 1889#line 1890 "configure"
1dff7902
ILT		 1890#include "confdefs.h"
1891#include <sys/procfs.h>
ac388f2a 1892int main() {
1dff7902
ILT		 1893prstatus_t t;
1894; return 0; }
1895EOF
ac388f2a 1896if { (eval echo configure:1897: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1dff7902
ILT		 1897 rm -rf conftest*
1898 bfd_cv_header_sys_procfs_h=yes
1899else
ac388f2a
ILT		 1900 echo "configure: failed program was:" >&5
1901 cat conftest.$ac_ext >&5
1dff7902
ILT		 1902 rm -rf conftest*
1903 bfd_cv_header_sys_procfs_h=no
1904fi
1905rm -f conftest*
1dff7902
ILT		 1906fi
1907
1908 echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6
1909 if test $bfd_cv_header_sys_procfs_h = yes; then
1910 cat >> confdefs.h <<\EOF
1911#define HAVE_SYS_PROCFS_H 1
1912EOF
1913
1914 fi
1915
a52a3ce8
ILT		 1916fi
1917
1918
1919
8c693660
KR		 1920# target stuff:
1921
1922# Canonicalize the secondary target names.
1923if test -n "$enable_targets" ; then
1924 for targ in `echo $enable_targets | sed 's/,/ /g'`
1925 do
9525b61b 1926 result=`$ac_config_sub $targ 2>/dev/null`
8c693660
KR		 1927 if test -n "$result" ; then
1928 canon_targets="$canon_targets $result"
1929 else
1930 # Allow targets that config.sub doesn't recognize, like "all".
1931 canon_targets="$canon_targets $targ"
1932 fi
1933 done
1934fi
1935
1936all_targets=false
2b79a104
ILT		 1937defvec=
1938selvecs=
1939selarchs=
1940TDEFINES=
8c693660
KR		 1941for targ in $target $canon_targets
1942do
2b79a104 1943 if test "x$targ" = "xall"; then
8c693660
KR		 1944 all_targets=true
1945 else
2b79a104
ILT		 1946 . $srcdir/config.bfd
1947 if test "x$targ" = "x$target"; then
1948 defvec=$targ_defvec
8c693660 1949 fi
2b79a104
ILT		 1950 selvecs="$selvecs $targ_defvec $targ_selvecs"
1951 selarchs="$selarchs $targ_archs"
1952 TDEFINES="$TDEFINES $targ_cflags"
8c693660
KR		 1953 fi
1954done
1955
8c693660
KR		 1956
1957# This processing still needs to be done if we're to decide properly whether
1958# 64-bit support needs to be compiled in. Currently, it will be included if
1959# the default or any other explicitly requested target requires it; it
1960# will not be included on a 32-bit host if no 64-bit target is requested, and
1961# no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is
1962# used.
1963
2b79a104 1964# uniq the default and selected vectors in all the configured targets.
8c693660 1965f=""
2b79a104 1966for i in $selvecs ; do
8c693660
KR		 1967 case " $f " in
1968 *" $i "*) ;;
1969 *) f="$f $i" ;;
1970 esac
1971done
2b79a104 1972selvecs="$f"
8c693660 1973
2b79a104 1974# uniq the architectures in all the configured targets.
8c693660 1975f=""
2b79a104 1976for i in $selarchs ; do
8c693660
KR		 1977 case " $f " in
1978 *" $i "*) ;;
1979 *) f="$f $i" ;;
1980 esac
1981done
2b79a104 1982selarchs="$f"
8c693660
KR		 1983
1984# Target backend .o files.
1985tb=
1986
a52a3ce8
ILT		 1987elf="elf.o elflink.o"
1988
2b79a104 1989for vec in $selvecs
8c693660
KR		 1990do
1991 case "$vec" in
1992 # This list is alphabetized to make it easy to compare
1993 # with the two vector lists in targets.c.
1994 a29kcoff_big_vec) tb="$tb coff-a29k.o cofflink.o" ;;
c189fdfb 1995 a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o" ;;
a11e10fe
DE		 1996 armcoff_little_vec) tb="$tb coff-arm.o cofflink.o " ;;
1997 armcoff_big_vec) tb="$tb coff-arm.o cofflink.o " ;;
a52a3ce8
ILT		 1998 armpe_little_vec) tb="$tb pe-arm.o cofflink.o " ;;
1999 armpe_big_vec) tb="$tb pe-arm.o cofflink.o " ;;
2000 armpei_little_vec) tb="$tb pei-arm.o cofflink.o " ;;
2001 armpei_big_vec) tb="$tb pei-arm.o cofflink.o " ;;
c189fdfb
ILT		 2002 aout0_big_vec) tb="$tb aout0.o aout32.o" ;;
2003 aout_arm_big_vec) tb="$tb aout-arm.o aout32.o" ;;
2004 aout_arm_little_vec) tb="$tb aout-arm.o aout32.o" ;;
2005 aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o" ;;
2006 aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o" ;;
8c693660 2007 apollocoff_vec) tb="$tb coff-apollo.o" ;;
c189fdfb
ILT		 2008 b_out_vec_big_host) tb="$tb bout.o aout32.o" ;;
2009 b_out_vec_little_host) tb="$tb bout.o aout32.o" ;;
50bd50d4
MH		 2010 bfd_elf64_alpha_vec) tb="$tb elf64-alpha.o elf64.o $elf"
2011 target64=true ;;
8c693660 2012# start-sanitize-arc
a52a3ce8
ILT		 2013 bfd_elf32_littlearc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
2014 bfd_elf32_bigarc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;;
8c693660 2015# end-sanitize-arc
a52a3ce8
ILT		 2016 bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
2017 bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
d1bf45aa
ILT		 2018 bfd_elf64_bigmips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o"
2019 target64=true ;;
50bd50d4 2020 bfd_elf32_d10v_vec) tb="$tb elf32-d10v.o elf32.o $elf" ;;
fd8d7c31
MH		 2021# start-sanitize-d30v
2022 bfd_elf32_d30v_vec) tb="$tb elf32-d30v.o elf32.o $elf" ;;
2023# end-sanitize-d30v
a52a3ce8
ILT		 2024 bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o $elf" ;;
2025 bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o $elf" ;;
2026 bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o $elf" ;;
2027 bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
2028 bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
d1bf45aa
ILT		 2029 bfd_elf64_littlemips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o"
2030 target64=true ;;
efc2b064
JL		 2031# start-sanitize-m32r
2032 bfd_elf32_m32r_vec) tb="$tb elf32-m32r.o elf32.o $elf" ;;
2033# end-sanitize-m32r
a52a3ce8
ILT		 2034 bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o $elf" ;;
2035 bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o $elf" ;;
ae1b99e4
JL		 2036 bfd_elf32_mn10200_vec) tb="$tb elf32-mn10200.o elf32.o $elf" ;;
2037 bfd_elf32_mn10300_vec) tb="$tb elf32-mn10300.o elf32.o $elf" ;;
a52a3ce8
ILT		 2038 bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
2039 bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
efc2b064
JL		 2040 bfd_elf32_sh_vec) tb="$tb elf32-sh.o elf32.o $elf coff-sh.o" ;;
2041 bfd_elf32_shl_vec) tb="$tb elf32-sh.o elf32.o $elf coff-sh.o" ;;
a52a3ce8 2042 bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o $elf" ;;
f7954d86
MM		 2043# start-sanitize-v850
2044 bfd_elf32_v850_vec) tb="$tb elf32-v850.o elf32.o $elf" ;;
2045# end-sanitize-v850
a52a3ce8 2046 bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
8c693660 2047 target64=true ;;
a52a3ce8 2048 bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
8c693660 2049 target64=true ;;
a52a3ce8 2050 bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o $elf"
8c693660
KR		 2051 target64=true ;;
2052 cisco_core_vec) tb="$tb cisco-core.o" ;;
c189fdfb 2053 demo_64_vec) tb="$tb demo64.o aout64.o"
8c693660
KR		 2054 target64=true ;;
2055 ecoff_big_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
2056 ecoff_little_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
ac388f2a 2057 ecoff_biglittle_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
8c693660
KR		 2058 ecoffalpha_little_vec) tb="$tb coff-alpha.o ecoff.o ecofflink.o"
2059 target64=true ;;
50bd50d4
MH		 2060 evax_alpha_vec) tb="$tb evax-alpha.o evax-emh.o evax-egsd.o evax-etir.o evax-misc.o"
2061 target64=true ;;
8c693660
KR		 2062 h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;;
2063 h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;;
c189fdfb
ILT		 2064 host_aout_vec) tb="$tb host-aout.o aout32.o" ;;
2065 hp300bsd_vec) tb="$tb hp300bsd.o aout32.o" ;;
2066 hp300hpux_vec) tb="$tb hp300hpux.o aout32.o" ;;
2067 i386aout_vec) tb="$tb i386aout.o aout32.o" ;;
2068 i386bsd_vec) tb="$tb i386bsd.o aout32.o" ;;
8c693660 2069 i386coff_vec) tb="$tb coff-i386.o cofflink.o" ;;
c189fdfb
ILT		 2070 i386dynix_vec) tb="$tb i386dynix.o aout32.o" ;;
2071 i386freebsd_vec) tb="$tb i386freebsd.o aout32.o" ;;
8c693660
KR		 2072 i386msdos_vec) tb="$tb i386msdos.o" ;;
2073 i386pe_vec) tb="$tb pe-i386.o cofflink.o " ;;
2074 i386pei_vec) tb="$tb pei-i386.o cofflink.o" ;;
c189fdfb
ILT		 2075 i386linux_vec) tb="$tb i386linux.o aout32.o" ;;
2076 i386lynx_aout_vec) tb="$tb i386lynx.o lynx-core.o aout32.o" ;;
2077 i386lynx_coff_vec) tb="$tb cf-i386lynx.o cofflink.o lynx-core.o" ;;
2078 i386mach3_vec) tb="$tb i386mach3.o aout32.o" ;;
2079 i386netbsd_vec) tb="$tb i386netbsd.o aout32.o" ;;
2080 i386os9k_vec) tb="$tb i386os9k.o aout32.o" ;;
cf587de8 2081 i860coff_vec) tb="$tb coff-i860.o cofflink.o" ;;
a208a70f
ILT		 2082 icoff_big_vec) tb="$tb coff-i960.o cofflink.o" ;;
2083 icoff_little_vec) tb="$tb coff-i960.o cofflink.o" ;;
8c693660
KR		 2084 ieee_vec) tb="$tb ieee.o" ;;
2085 m68kcoff_vec) tb="$tb coff-m68k.o cofflink.o" ;;
2086 m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o cofflink.o" ;;
c189fdfb
ILT		 2087 m68klinux_vec) tb="$tb m68klinux.o aout32.o" ;;
2088 m68klynx_aout_vec) tb="$tb m68klynx.o lynx-core.o aout32.o" ;;
2089 m68klynx_coff_vec) tb="$tb cf-m68klynx.o coff-m68k.o cofflink.o lynx-core.o" ;;
2090 m68knetbsd_vec) tb="$tb m68knetbsd.o aout32.o" ;;
2091 m68k4knetbsd_vec) tb="$tb m68k4knetbsd.o aout32.o" ;;
d19df9b5 2092 m68kaux_coff_vec) tb="$tb coff-aux.o coff-m68k.o cofflink.o" ;;
ac388f2a 2093 m68ksysvcoff_vec) tb="$tb coff-svm68k.o cofflink.o" ;;
8c693660 2094 m88kbcs_vec) tb="$tb coff-m88k.o" ;;
c189fdfb 2095 newsos3_vec) tb="$tb newsos3.o aout32.o" ;;
8c693660
KR		 2096 nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
2097 nlm32_sparc_vec) tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;;
2098 nlm32_alpha_vec) tb="$tb nlm32-alpha.o nlm32.o nlm.o"
2099 target64=true ;;
c189fdfb 2100 riscix_vec) tb="$tb aout32.o riscix.o" ;;
8c693660 2101 nlm32_powerpc_vec) tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
c189fdfb
ILT		 2102 pc532netbsd_vec) tb="$tb ns32knetbsd.o aout-ns32k.o" ;;
2103 pc532machaout_vec) tb="$tb pc532-mach.o aout-ns32k.o" ;;
aadf04f7
SS		 2104 pmac_xcoff_vec) tb="$tb coff-pmac.o xcofflink.o" ;;
2105 rs6000coff_vec) tb="$tb coff-rs6000.o xcofflink.o" ;;
e0c10737
KK		 2106 bfd_powerpc_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
2107 bfd_powerpcle_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
2108 bfd_powerpc_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
2109 bfd_powerpcle_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
a4322a77 2110 ppcboot_vec) tb="$tb ppcboot.o" ;;
8c693660 2111 shcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
8c693660
KR		 2112 shlcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
2113 som_vec) tb="$tb som.o" ;;
efc2b064 2114 sparcle_aout_vec) tb="$tb aout-sparcle.o aout32.o" ;;
c189fdfb
ILT		 2115 sparclynx_aout_vec) tb="$tb sparclynx.o lynx-core.o aout32.o" ;;
2116 sparclynx_coff_vec) tb="$tb cf-sparclynx.o lynx-core.o" ;;
2117 sparcnetbsd_vec) tb="$tb sparcnetbsd.o aout32.o" ;;
8c693660
KR		 2118 sparccoff_vec) tb="$tb coff-sparc.o" ;;
2119 srec_vec) tb="$tb srec.o" ;;
c189fdfb 2120 sunos_big_vec) tb="$tb sunos.o aout32.o" ;;
8c693660
KR		 2121 symbolsrec_vec) tb="$tb srec.o" ;;
2122 tekhex_vec) tb="$tb tekhex.o" ;;
cd6213ff 2123# start-sanitize-tic80
60b26712 2124 tic80coff_vec) tb="$tb coff-tic80.o cofflink.o" ;;
cd6213ff 2125# end-sanitize-tic80
8c693660
KR		 2126 we32kcoff_vec) tb="$tb coff-we32k.o" ;;
2127 z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;;
2128 w65_vec) tb="$tb coff-w65.o reloc16.o" ;;
2129 versados_vec) tb="$tb versados.o" ;;
2130
2131 "") ;;
2132 *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;;
2133 esac
2134done
2135
2136# Target architecture .o files.
2b79a104 2137ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g`
8c693660
KR		 2138
2139# Weed out duplicate .o files.
2140f=""
2141for i in $tb ; do
2142 case " $f " in
2143 *" $i "*) ;;
2144 *) f="$f $i" ;;
2145 esac
2146done
2147tb="$f"
2148
2149f=""
2150for i in $ta ; do
2151 case " $f " in
2152 *" $i "*) ;;
2153 *) f="$f $i" ;;
2154 esac
2155done
2156ta="$f"
2157
2158bfd_backends="$tb"
2159bfd_machines="$ta"
2160
2161if test x${all_targets} = xtrue ; then
2162 bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)'
2163 bfd_machines="${bfd_machines}"' $(ALL_MACHINES)'
2b79a104 2164 selvecs=
dee99794 2165 havevecs=
2b79a104 2166 selarchs=
8c693660
KR		 2167else # all_targets is true
2168 # Only set these if they will be nonempty, for the clever echo.
dee99794
ILT		 2169 havevecs=
2170 test -n "$selvecs" &&
2171 havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'`
2b79a104
ILT		 2172 test -n "$selvecs" &&
2173 selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
2174 test -n "$selarchs" &&
2ffbb79a 2175 selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'`
8c693660
KR		 2176fi # all_targets is true
2177
2178case ${host64}-${target64}-${want64} in
2179 *true*)
2180 wordsize=64
2181 all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)'
194141a9 2182 if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then
50bd50d4
MH		 2183 echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2
2184 echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2
2185 fi
8c693660
KR		 2186 ;;
2187 false-false-false)
2188 wordsize=32
2189 all_backends='$(BFD32_BACKENDS)'
2190 ;;
2191esac
2192
2193
2194
2195
2196
2197
8c693660
KR		 2198tdefaults=""
2199test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}"
2200test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'"
2201test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'"
dee99794 2202test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}"
8c693660
KR		 2203
2204
ac388f2a
ILT		 2205for ac_hdr in unistd.h
2206do
2207ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2208echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2209echo "configure:2210: checking for $ac_hdr" >&5
2210if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
dfc7020d
ILT		 2211 echo $ac_n "(cached) $ac_c" 1>&6
2212else
ac388f2a
ILT		 2213 cat > conftest.$ac_ext <<EOF
2214#line 2215 "configure"
dfc7020d 2215#include "confdefs.h"
ac388f2a 2216#include <$ac_hdr>
dfc7020d 2217EOF
ac388f2a
ILT		 2218ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2219{ (eval echo configure:2220: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2220ac_err=`grep -v '^ *+' conftest.out`
2221if test -z "$ac_err"; then
2222 rm -rf conftest*
2223 eval "ac_cv_header_$ac_safe=yes"
dfc7020d 2224else
ac388f2a
ILT		 2225 echo "$ac_err" >&5
2226 echo "configure: failed program was:" >&5
2227 cat conftest.$ac_ext >&5
2228 rm -rf conftest*
2229 eval "ac_cv_header_$ac_safe=no"
dfc7020d 2230fi
ac388f2a 2231rm -f conftest*
dfc7020d 2232fi
ac388f2a
ILT		 2233if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2234 echo "$ac_t""yes" 1>&6
2235 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2236 cat >> confdefs.h <<EOF
2237#define $ac_tr_hdr 1
2238EOF
2239
2240else
2241 echo "$ac_t""no" 1>&6
dfc7020d 2242fi
ac388f2a 2243done
dfc7020d 2244
ac388f2a 2245for ac_func in getpagesize
d19df9b5
ILT		 2246do
2247echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
ac388f2a 2248echo "configure:2249: checking for $ac_func" >&5
d19df9b5
ILT		 2249if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2250 echo $ac_n "(cached) $ac_c" 1>&6
2251else
2252 cat > conftest.$ac_ext <<EOF
ac388f2a 2253#line 2254 "configure"
d19df9b5
ILT		 2254#include "confdefs.h"
2255/* System header to define __stub macros and hopefully few prototypes,
2256 which can conflict with char $ac_func(); below. */
2257#include <assert.h>
2258/* Override any gcc2 internal prototype to avoid an error. */
a4322a77
ILT		 2259/* We use char because int might match the return type of a gcc2
2260 builtin and then its argument prototype would still apply. */
d19df9b5
ILT		 2261char $ac_func();
2262
ac388f2a 2263int main() {
d19df9b5
ILT		 2264
2265/* The GNU C library defines this for functions which it implements
2266 to always fail with ENOSYS. Some functions are actually named
2267 something starting with __ and the normal name is an alias. */
2268#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2269choke me
2270#else
2271$ac_func();
2272#endif
2273
2274; return 0; }
2275EOF
ac388f2a 2276if { (eval echo configure:2277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
d19df9b5
ILT		 2277 rm -rf conftest*
2278 eval "ac_cv_func_$ac_func=yes"
2279else
ac388f2a
ILT		 2280 echo "configure: failed program was:" >&5
2281 cat conftest.$ac_ext >&5
d19df9b5
ILT		 2282 rm -rf conftest*
2283 eval "ac_cv_func_$ac_func=no"
2284fi
2285rm -f conftest*
fd8d7c31 2286fi
ac388f2a 2287
d19df9b5
ILT		 2288if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2289 echo "$ac_t""yes" 1>&6
2290 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2291 cat >> confdefs.h <<EOF
2292#define $ac_tr_func 1
2293EOF
2294
2295else
2296 echo "$ac_t""no" 1>&6
2297fi
2298done
2299
4fe6d901 2300echo $ac_n "checking for working mmap""... $ac_c" 1>&6
ac388f2a
ILT		 2301echo "configure:2302: checking for working mmap" >&5
2302if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
4fe6d901
KR		 2303 echo $ac_n "(cached) $ac_c" 1>&6
2304else
2305 if test "$cross_compiling" = yes; then
ac388f2a 2306 ac_cv_func_mmap_fixed_mapped=no
4fe6d901 2307else
ac388f2a
ILT		 2308 cat > conftest.$ac_ext <<EOF
2309#line 2310 "configure"
4fe6d901
KR		 2310#include "confdefs.h"
2311
ac388f2a
ILT		 2312/* Thanks to Mike Haertel and Jim Avera for this test.
2313 Here is a matrix of mmap possibilities:
2314 mmap private not fixed
2315 mmap private fixed at somewhere currently unmapped
2316 mmap private fixed at somewhere already mapped
2317 mmap shared not fixed
2318 mmap shared fixed at somewhere currently unmapped
2319 mmap shared fixed at somewhere already mapped
2320 For private mappings, we should verify that changes cannot be read()
2321 back from the file, nor mmap's back from the file at a different
2322 address. (There have been systems where private was not correctly
2323 implemented like the infamous i386 svr4.0, and systems where the
2324 VM page cache was not coherent with the filesystem buffer cache
2325 like early versions of FreeBSD and possibly contemporary NetBSD.)
2326 For shared mappings, we should conversely verify that changes get
2327 propogated back to all the places they're supposed to be.
2328
2329 Grep wants private fixed already mapped.
2330 The main things grep needs to know about mmap are:
2331 * does it exist and is it safe to write into the mmap'd area
2332 * how to use it (BSD variants) */
4fe6d901
KR		 2333#include <sys/types.h>
2334#include <fcntl.h>
2335#include <sys/mman.h>
2336
ac388f2a 2337/* This mess was copied from the GNU getpagesize.h. */
4fe6d901 2338#ifndef HAVE_GETPAGESIZE
ac388f2a
ILT		 2339# ifdef HAVE_UNISTD_H
2340# include <unistd.h>
dfc7020d
ILT		 2341# endif
2342
ac388f2a
ILT		 2343/* Assume that all systems that can run configure have sys/param.h. */
2344# ifndef HAVE_SYS_PARAM_H
2345# define HAVE_SYS_PARAM_H 1
2346# endif
2347
2348# ifdef _SC_PAGESIZE
2349# define getpagesize() sysconf(_SC_PAGESIZE)
2350# else /* no _SC_PAGESIZE */
2351# ifdef HAVE_SYS_PARAM_H
2352# include <sys/param.h>
2353# ifdef EXEC_PAGESIZE
2354# define getpagesize() EXEC_PAGESIZE
2355# else /* no EXEC_PAGESIZE */
2356# ifdef NBPG
2357# define getpagesize() NBPG * CLSIZE
2358# ifndef CLSIZE
2359# define CLSIZE 1
2360# endif /* no CLSIZE */
2361# else /* no NBPG */
2362# ifdef NBPC
2363# define getpagesize() NBPC
2364# else /* no NBPC */
2365# ifdef PAGESIZE
2366# define getpagesize() PAGESIZE
2367# endif /* PAGESIZE */
2368# endif /* no NBPC */
2369# endif /* no NBPG */
2370# endif /* no EXEC_PAGESIZE */
2371# else /* no HAVE_SYS_PARAM_H */
2372# define getpagesize() 8192 /* punt totally */
2373# endif /* no HAVE_SYS_PARAM_H */
2374# endif /* no _SC_PAGESIZE */
2375
2376#endif /* no HAVE_GETPAGESIZE */
4fe6d901
KR		 2377
2378#ifdef __cplusplus
ac388f2a 2379extern "C" { void *malloc(unsigned); }
4fe6d901 2380#else
ac388f2a 2381char *malloc();
4fe6d901
KR		 2382#endif
2383
2384int
2385main()
2386{
ac388f2a
ILT		 2387 char *data, *data2, *data3;
2388 int i, pagesize;
2389 int fd;
2390
2391 pagesize = getpagesize();
2392
2393 /*
2394 * First, make a file with some known garbage in it.
2395 */
2396 data = malloc(pagesize);
2397 if (!data)
2398 exit(1);
2399 for (i = 0; i < pagesize; ++i)
2400 *(data + i) = rand();
2401 umask(0);
2402 fd = creat("conftestmmap", 0600);
2403 if (fd < 0)
2404 exit(1);
2405 if (write(fd, data, pagesize) != pagesize)
2406 exit(1);
2407 close(fd);
2408
2409 /*
2410 * Next, try to mmap the file at a fixed address which
2411 * already has something else allocated at it. If we can,
2412 * also make sure that we see the same garbage.
2413 */
2414 fd = open("conftestmmap", O_RDWR);
2415 if (fd < 0)
2416 exit(1);
2417 data2 = malloc(2 * pagesize);
2418 if (!data2)
2419 exit(1);
2420 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2421 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2422 MAP_PRIVATE | MAP_FIXED, fd, 0L))
2423 exit(1);
2424 for (i = 0; i < pagesize; ++i)
2425 if (*(data + i) != *(data2 + i))
2426 exit(1);
2427
2428 /*
2429 * Finally, make sure that changes to the mapped area
2430 * do not percolate back to the file as seen by read().
2431 * (This is a bug on some variants of i386 svr4.0.)
2432 */
2433 for (i = 0; i < pagesize; ++i)
2434 *(data2 + i) = *(data2 + i) + 1;
2435 data3 = malloc(pagesize);
2436 if (!data3)
2437 exit(1);
2438 if (read(fd, data3, pagesize) != pagesize)
2439 exit(1);
2440 for (i = 0; i < pagesize; ++i)
2441 if (*(data + i) != *(data3 + i))
2442 exit(1);
2443 close(fd);
2444 unlink("conftestmmap");
2445 exit(0);
4fe6d901
KR		 2446}
2447
2448EOF
ac388f2a
ILT		 2449if { (eval echo configure:2450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
2450then
2451 ac_cv_func_mmap_fixed_mapped=yes
4fe6d901 2452else
ac388f2a
ILT		 2453 echo "configure: failed program was:" >&5
2454 cat conftest.$ac_ext >&5
2455 rm -fr conftest*
2456 ac_cv_func_mmap_fixed_mapped=no
4fe6d901 2457fi
fd8d7c31 2458rm -fr conftest*
dfc7020d
ILT		 2459fi
2460
ac388f2a
ILT		 2461fi
2462
2463echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2464if test $ac_cv_func_mmap_fixed_mapped = yes; then
4fe6d901
KR		 2465 cat >> confdefs.h <<\EOF
2466#define HAVE_MMAP 1
2467EOF
2468
2469fi
2470
2471for ac_func in madvise mprotect
2472do
2473echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
ac388f2a 2474echo "configure:2475: checking for $ac_func" >&5
4fe6d901
KR		 2475if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2476 echo $ac_n "(cached) $ac_c" 1>&6
2477else
2478 cat > conftest.$ac_ext <<EOF
ac388f2a 2479#line 2480 "configure"
4fe6d901
KR		 2480#include "confdefs.h"
2481/* System header to define __stub macros and hopefully few prototypes,
2482 which can conflict with char $ac_func(); below. */
2483#include <assert.h>
2484/* Override any gcc2 internal prototype to avoid an error. */
a4322a77
ILT		 2485/* We use char because int might match the return type of a gcc2
2486 builtin and then its argument prototype would still apply. */
85e493f0 2487char $ac_func();
4fe6d901 2488
ac388f2a 2489int main() {
4fe6d901
KR		 2490
2491/* The GNU C library defines this for functions which it implements
2492 to always fail with ENOSYS. Some functions are actually named
2493 something starting with __ and the normal name is an alias. */
2494#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2495choke me
2496#else
2497$ac_func();
2498#endif
2499
2500; return 0; }
2501EOF
ac388f2a 2502if { (eval echo configure:2503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
4fe6d901
KR		 2503 rm -rf conftest*
2504 eval "ac_cv_func_$ac_func=yes"
2505else
ac388f2a
ILT		 2506 echo "configure: failed program was:" >&5
2507 cat conftest.$ac_ext >&5
4fe6d901
KR		 2508 rm -rf conftest*
2509 eval "ac_cv_func_$ac_func=no"
2510fi
2511rm -f conftest*
fd8d7c31 2512fi
ac388f2a 2513
4fe6d901
KR		 2514if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2515 echo "$ac_t""yes" 1>&6
85e493f0 2516 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4fe6d901
KR		 2517 cat >> confdefs.h <<EOF
2518#define $ac_tr_func 1
2519EOF
2520
2521else
2522 echo "$ac_t""no" 1>&6
2523fi
2524done
2525
fd8d7c31 2526case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
85e493f0
ILT		 2527 true+yes ) cat >> confdefs.h <<\EOF
2528#define USE_MMAP 1
2529EOF
2530 ;;
2531esac
4fe6d901 2532
8c693660
KR		 2533rm -f doc/config.status
2534trap '' 1 2 15
2535cat > confcache <<\EOF
2536# This file is a shell script that caches the results of configure
2537# tests run on this system so they can be shared between configure
2538# scripts and configure runs. It is not useful on other systems.
2539# If it contains results you don't want to keep, you may remove or edit it.
2540#
2541# By default, configure uses ./config.cache as the cache file,
2542# creating it if it does not exist already. You can give configure
2543# the --cache-file=FILE option to use a different cache file; that is
2544# what configure does when it calls configure scripts in
2545# subdirectories, so they share the cache.
2546# Giving --cache-file=/dev/null disables caching, for debugging configure.
2547# config.status only pays attention to the cache file if you give it the
2548# --recheck option to rerun configure.
2549#
2550EOF
ac388f2a
ILT		 2551# The following way of writing the cache mishandles newlines in values,
2552# but we know of no workaround that is simple, portable, and efficient.
2553# So, don't put newlines in cache variables' values.
8c693660
KR		 2554# Ultrix sh set writes to stderr and can't be redirected directly,
2555# and sets the high bit in the cache file unless we assign to the vars.
2556(set) 2>&1 |
ac388f2a
ILT		 2557 case `(ac_space=' '; set) 2>&1` in
2558 *ac_space=\ *)
2559 # `set' does not quote correctly, so add quotes (double-quote substitution
2560 # turns \\\\ into \\, and sed turns \\ into \).
2561 sed -n \
2562 -e "s/'/'\\\\''/g" \
2563 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2564 ;;
2565 *)
2566 # `set' quotes correctly as required by POSIX, so do not add quotes.
2567 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2568 ;;
2569 esac >> confcache
8c693660
KR		 2570if cmp -s $cache_file confcache; then
2571 :
2572else
2573 if test -w $cache_file; then
2574 echo "updating cache $cache_file"
2575 cat confcache > $cache_file
2576 else
2577 echo "not updating unwritable cache $cache_file"
2578 fi
2579fi
2580rm -f confcache
2581
2582trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2583
2584test "x$prefix" = xNONE && prefix=$ac_default_prefix
2585# Let make expand exec_prefix.
2586test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2587
2588# Any assignment to VPATH causes Sun make to only execute
2589# the first set of double-colon rules, so remove it if not needed.
2590# If there is a colon in the path, we need to keep it.
2591if test "x$srcdir" = x.; then
2592 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2593fi
2594
2595trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2596
b7577823 2597DEFS=-DHAVE_CONFIG_H
8c693660
KR		 2598
2599# Without the "./", some shells look in PATH for config.status.
2600: ${CONFIG_STATUS=./config.status}
2601
2602echo creating $CONFIG_STATUS
2603rm -f $CONFIG_STATUS
2604cat > $CONFIG_STATUS <<EOF
2605#! /bin/sh
2606# Generated automatically by configure.
2607# Run this file to recreate the current configuration.
2608# This directory was configured as follows,
2609# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2610#
2611# $0 $ac_configure_args
2612#
2613# Compiler output produced by configure, useful for debugging
2614# configure, is in ./config.log if it exists.
2615
2616ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2617for ac_option
2618do
2619 case "\$ac_option" in
2620 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2621 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2622 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2623 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
ac388f2a 2624 echo "$CONFIG_STATUS generated by autoconf version 2.12"
8c693660
KR		 2625 exit 0 ;;
2626 -help | --help | --hel | --he | --h)
2627 echo "\$ac_cs_usage"; exit 0 ;;
2628 *) echo "\$ac_cs_usage"; exit 1 ;;
2629 esac
2630done
2631
2632ac_given_srcdir=$srcdir
f515fb2f 2633ac_given_INSTALL="$INSTALL"
8c693660 2634
f4e14cb9 2635trap '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		 2636EOF
2637cat >> $CONFIG_STATUS <<EOF
8c693660 2638
85e493f0 2639# Protect against being on the right side of a sed subst in config.status.
d19df9b5
ILT		 2640sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2641 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
8c693660
KR		 2642$ac_vpsub
2643$extrasub
2644s%@CFLAGS@%$CFLAGS%g
2645s%@CPPFLAGS@%$CPPFLAGS%g
2646s%@CXXFLAGS@%$CXXFLAGS%g
2647s%@DEFS@%$DEFS%g
2648s%@LDFLAGS@%$LDFLAGS%g
2649s%@LIBS@%$LIBS%g
2650s%@exec_prefix@%$exec_prefix%g
2651s%@prefix@%$prefix%g
2652s%@program_transform_name@%$program_transform_name%g
85e493f0
ILT		 2653s%@bindir@%$bindir%g
2654s%@sbindir@%$sbindir%g
2655s%@libexecdir@%$libexecdir%g
2656s%@datadir@%$datadir%g
2657s%@sysconfdir@%$sysconfdir%g
2658s%@sharedstatedir@%$sharedstatedir%g
2659s%@localstatedir@%$localstatedir%g
2660s%@libdir@%$libdir%g
2661s%@includedir@%$includedir%g
2662s%@oldincludedir@%$oldincludedir%g
2663s%@infodir@%$infodir%g
2664s%@mandir@%$mandir%g
8c693660
KR		 2665s%@host@%$host%g
2666s%@host_alias@%$host_alias%g
2667s%@host_cpu@%$host_cpu%g
2668s%@host_vendor@%$host_vendor%g
2669s%@host_os@%$host_os%g
2670s%@target@%$target%g
2671s%@target_alias@%$target_alias%g
2672s%@target_cpu@%$target_cpu%g
2673s%@target_vendor@%$target_vendor%g
2674s%@target_os@%$target_os%g
2675s%@build@%$build%g
2676s%@build_alias@%$build_alias%g
2677s%@build_cpu@%$build_cpu%g
2678s%@build_vendor@%$build_vendor%g
2679s%@build_os@%$build_os%g
f515fb2f
ILT		 2680s%@CC@%$CC%g
2681s%@HDEFINES@%$HDEFINES%g
2682s%@AR@%$AR%g
8c693660 2683s%@RANLIB@%$RANLIB%g
f515fb2f
ILT		 2684s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2685s%@INSTALL_DATA@%$INSTALL_DATA%g
44f795f7
ILT		 2686s%@ALLLIBS@%$ALLLIBS%g
2687s%@PICFLAG@%$PICFLAG%g
2688s%@SHLIB@%$SHLIB%g
2689s%@SHLIB_CC@%$SHLIB_CC%g
2690s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
2691s%@COMMON_SHLIB@%$COMMON_SHLIB%g
2692s%@PICLIST@%$PICLIST%g
2693s%@SHLINK@%$SHLINK%g
ab659fd6 2694s%@INSTALL_SHLIB@%$INSTALL_SHLIB%g
f4e14cb9
ILT		 2695s%@VERSION@%$VERSION%g
2696s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g
2697s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g
2698s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g
2699s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g
f515fb2f 2700s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
b7577823 2701s%@CPP@%$CPP%g
a52a3ce8
ILT		 2702s%@COREFILE@%$COREFILE%g
2703s%@COREFLAG@%$COREFLAG%g
2b79a104 2704s%@TDEFINES@%$TDEFINES%g
8c693660
KR		 2705s%@wordsize@%$wordsize%g
2706s%@all_backends@%$all_backends%g
2707s%@bfd_backends@%$bfd_backends%g
2708s%@bfd_machines@%$bfd_machines%g
2709s%@tdefaults@%$tdefaults%g
2710
2711CEOF
2712EOF
ac388f2a
ILT		 2713
2714cat >> $CONFIG_STATUS <<\EOF
2715
2716# Split the substitutions into bite-sized pieces for seds with
2717# small command number limits, like on Digital OSF/1 and HP-UX.
2718ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2719ac_file=1 # Number of current file.
2720ac_beg=1 # First line for current file.
2721ac_end=$ac_max_sed_cmds # Line after last line for current file.
2722ac_more_lines=:
2723ac_sed_cmds=""
2724while $ac_more_lines; do
2725 if test $ac_beg -gt 1; then
2726 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2727 else
2728 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2729 fi
2730 if test ! -s conftest.s$ac_file; then
2731 ac_more_lines=false
2732 rm -f conftest.s$ac_file
2733 else
2734 if test -z "$ac_sed_cmds"; then
2735 ac_sed_cmds="sed -f conftest.s$ac_file"
2736 else
2737 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2738 fi
2739 ac_file=`expr $ac_file + 1`
2740 ac_beg=$ac_end
2741 ac_end=`expr $ac_end + $ac_max_sed_cmds`
2742 fi
2743done
2744if test -z "$ac_sed_cmds"; then
2745 ac_sed_cmds=cat
2746fi
2747EOF
2748
8c693660
KR		 2749cat >> $CONFIG_STATUS <<EOF
2750
f4e14cb9 2751CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h"}
8c693660
KR		 2752EOF
2753cat >> $CONFIG_STATUS <<\EOF
2754for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
ac388f2a 2755 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
8c693660 2756 case "$ac_file" in
ac388f2a 2757 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
8c693660
KR		 2758 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2759 *) ac_file_in="${ac_file}.in" ;;
2760 esac
2761
ac388f2a 2762 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
8c693660
KR		 2763
2764 # Remove last slash and all that follows it. Not all systems have dirname.
2765 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2766 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2767 # The file is in a subdirectory.
2768 test ! -d "$ac_dir" && mkdir "$ac_dir"
2769 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2770 # A "../" for each directory in $ac_dir_suffix.
2771 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2772 else
2773 ac_dir_suffix= ac_dots=
2774 fi
2775
2776 case "$ac_given_srcdir" in
2777 .) srcdir=.
2778 if test -z "$ac_dots"; then top_srcdir=.
2779 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2780 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2781 *) # Relative path.
2782 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2783 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2784 esac
2785
f515fb2f
ILT		 2786 case "$ac_given_INSTALL" in
2787 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2788 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2789 esac
ac388f2a 2790
8c693660
KR		 2791 echo creating "$ac_file"
2792 rm -f "$ac_file"
2793 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2794 case "$ac_file" in
2795 *Makefile*) ac_comsub="1i\\
2796# $configure_input" ;;
2797 *) ac_comsub= ;;
2798 esac
ac388f2a
ILT		 2799
2800 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
8c693660
KR		 2801 sed -e "$ac_comsub
2802s%@configure_input@%$configure_input%g
2803s%@srcdir@%$srcdir%g
2804s%@top_srcdir@%$top_srcdir%g
f515fb2f 2805s%@INSTALL@%$INSTALL%g
ac388f2a 2806" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
8c693660 2807fi; done
ac388f2a 2808rm -f conftest.s*
8c693660 2809
b7577823
ILT		 2810# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2811# NAME is the cpp macro being defined and VALUE is the value it is being given.
2812#
2813# ac_d sets the value in "#define NAME VALUE" lines.
2814ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2815ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2816ac_dC='\3'
2817ac_dD='%g'
2818# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2819ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2820ac_uB='\([ ]\)%\1#\2define\3'
2821ac_uC=' '
2822ac_uD='\4%g'
2823# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2824ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2825ac_eB='$%\1#\2define\3'
2826ac_eC=' '
2827ac_eD='%g'
2828
ac388f2a
ILT		 2829if test "${CONFIG_HEADERS+set}" != set; then
2830EOF
2831cat >> $CONFIG_STATUS <<EOF
2832 CONFIG_HEADERS="config.h:config.in"
2833EOF
2834cat >> $CONFIG_STATUS <<\EOF
2835fi
b7577823 2836for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
ac388f2a 2837 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
b7577823 2838 case "$ac_file" in
ac388f2a 2839 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
b7577823
ILT		 2840 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2841 *) ac_file_in="${ac_file}.in" ;;
2842 esac
8c693660 2843
b7577823 2844 echo creating $ac_file
8c693660 2845
b7577823 2846 rm -f conftest.frag conftest.in conftest.out
ac388f2a
ILT		 2847 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2848 cat $ac_file_inputs > conftest.in
8c693660 2849
b7577823 2850EOF
8c693660 2851
b7577823
ILT		 2852# Transform confdefs.h into a sed script conftest.vals that substitutes
2853# the proper values into config.h.in to produce config.h. And first:
85e493f0 2854# Protect against being on the right side of a sed subst in config.status.
b7577823
ILT		 2855# Protect against being in an unquoted here document in config.status.
2856rm -f conftest.vals
2857cat > conftest.hdr <<\EOF
2858s/[\\&%]/\\&/g
2859s%[\\$`]%\\&%g
a4322a77 2860s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
b7577823
ILT		 2861s%ac_d%ac_u%gp
2862s%ac_u%ac_e%gp
2863EOF
2864sed -n -f conftest.hdr confdefs.h > conftest.vals
2865rm -f conftest.hdr
2866
2867# This sed command replaces #undef with comments. This is necessary, for
2868# example, in the case of _POSIX_SOURCE, which is predefined and required
2869# on some systems where configure will not decide to define it.
2870cat >> conftest.vals <<\EOF
2871s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2872EOF
8c693660 2873
b7577823
ILT		 2874# Break up conftest.vals because some shells have a limit on
2875# the size of here documents, and old seds have small limits too.
8c693660 2876
b7577823
ILT		 2877rm -f conftest.tail
2878while :
2879do
2880 ac_lines=`grep -c . conftest.vals`
2881 # grep -c gives empty output for an empty file on some AIX systems.
2882 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2883 # Write a limited-size here document to conftest.frag.
2884 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2885 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2886 echo 'CEOF
2887 sed -f conftest.frag conftest.in > conftest.out
2888 rm -f conftest.in
2889 mv conftest.out conftest.in
2890' >> $CONFIG_STATUS
2891 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2892 rm -f conftest.vals
2893 mv conftest.tail conftest.vals
2894done
2895rm -f conftest.vals
8c693660 2896
b7577823
ILT		 2897cat >> $CONFIG_STATUS <<\EOF
2898 rm -f conftest.frag conftest.h
2899 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2900 cat conftest.in >> conftest.h
2901 rm -f conftest.in
2902 if cmp -s $ac_file conftest.h 2>/dev/null; then
2903 echo "$ac_file is unchanged"
2904 rm -f conftest.h
8c693660 2905 else
a4322a77
ILT		 2906 # Remove last slash and all that follows it. Not all systems have dirname.
2907 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2908 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2909 # The file is in a subdirectory.
2910 test ! -d "$ac_dir" && mkdir "$ac_dir"
2911 fi
b7577823
ILT		 2912 rm -f $ac_file
2913 mv conftest.h $ac_file
8c693660 2914 fi
b7577823
ILT		 2915fi; done
2916
ac388f2a
ILT		 2917EOF
2918cat >> $CONFIG_STATUS <<EOF
8c693660 2919
ac388f2a
ILT		 2920EOF
2921cat >> $CONFIG_STATUS <<\EOF
a7873a6c 2922case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
8c693660
KR		 2923exit 0
2924EOF
2925chmod +x $CONFIG_STATUS
2926rm -fr confdefs* $ac_clean_files
2927test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
2928
GDB Binutils - Deliverables
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