3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.4
5 # Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
15 --enable-targets alternative target configurations"
17 # Initialize some variables set by options.
18 # The variables have the same names as the options, with
19 # dashes changed to underlines.
21 cache_file=./config.cache
30 program_transform_name=s,x,x,
39 # Initialize some other variables.
46 # If the previous option needs an argument, assign it.
47 if test -n "$ac_prev"; then
48 eval "$ac_prev=\$ac_option"
54 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
58 # Accept the important Cygnus configure options, so we can diagnose typos.
62 -build | --build | --buil | --bui | --bu | --b)
64 -build=* | --build=* | --buil=* | --bui=* | --bu=* | --b=*)
67 -cache-file | --cache-file | --cache-fil | --cache-fi \
68 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
70 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
71 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
72 cache_file="$ac_optarg" ;;
74 -disable-* | --disable-*)
75 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
76 # Reject names that are not valid shell variable names.
77 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
78 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
80 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
81 eval "enable_${ac_feature}=no" ;;
83 -enable-* | --enable-*)
84 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
85 # Reject names that are not valid shell variable names.
86 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
87 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
89 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
94 eval "enable_${ac_feature}='$ac_optarg'" ;;
96 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
97 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
98 | --exec | --exe | --ex)
99 ac_prev=exec_prefix ;;
100 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
101 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
102 | --exec=* | --exe=* | --ex=*)
103 exec_prefix="$ac_optarg" ;;
105 -gas | --gas | --ga | --g)
106 # Obsolete; use --with-gas.
109 -help | --help | --hel | --he)
110 # Omit some internal or obsolete options to make the list less imposing.
111 # This message is too long to be a string in the A/UX 3.1 sh.
113 Usage: configure [options] [host]
114 Options: [defaults in brackets after descriptions]
116 --cache-file=FILE cache test results in FILE
117 --help print this message
118 --no-create do not create output files
119 --quiet, --silent do not print \`checking...' messages
120 --version print the version of autoconf that created configure
121 Directory and file names:
122 --prefix=PREFIX install architecture-independent files in PREFIX
124 --exec-prefix=PREFIX install architecture-dependent files in PREFIX
126 --srcdir=DIR find the sources in DIR [configure dir or ..]
127 --program-prefix=PREFIX prepend PREFIX to installed program names
128 --program-suffix=SUFFIX append SUFFIX to installed program names
129 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
131 --build=BUILD configure for building on BUILD [BUILD=HOST]
132 --host=HOST configure for HOST [guessed]
133 --target=TARGET configure for TARGET [TARGET=HOST]
134 Features and packages:
135 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
136 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
137 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
138 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
139 --x-includes=DIR X include files are in DIR
140 --x-libraries=DIR X library files are in DIR
141 --enable and --with options recognized:$ac_help
145 -host | --host | --hos | --ho)
147 -host=* | --host=* | --hos=* | --ho=*)
151 # Obsolete; use --without-fp.
154 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
158 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
159 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
162 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
164 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
165 prefix="$ac_optarg" ;;
167 -program-prefix | --program-prefix | --program-prefi | --program-pref \
168 | --program-pre | --program-pr | --program-p)
169 ac_prev=program_prefix ;;
170 -program-prefix=* | --program-prefix=* | --program-prefi=* \
171 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
172 program_prefix="$ac_optarg" ;;
174 -program-suffix | --program-suffix | --program-suffi | --program-suff \
175 | --program-suf | --program-su | --program-s)
176 ac_prev=program_suffix ;;
177 -program-suffix=* | --program-suffix=* | --program-suffi=* \
178 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
179 program_suffix="$ac_optarg" ;;
181 -program-transform-name | --program-transform-name \
182 | --program-transform-nam | --program-transform-na \
183 | --program-transform-n | --program-transform- \
184 | --program-transform | --program-transfor \
185 | --program-transfo | --program-transf \
186 | --program-trans | --program-tran \
187 | --progr-tra | --program-tr | --program-t)
188 ac_prev=program_transform_name ;;
189 -program-transform-name=* | --program-transform-name=* \
190 | --program-transform-nam=* | --program-transform-na=* \
191 | --program-transform-n=* | --program-transform-=* \
192 | --program-transform=* | --program-transfor=* \
193 | --program-transfo=* | --program-transf=* \
194 | --program-trans=* | --program-tran=* \
195 | --progr-tra=* | --program-tr=* | --program-t=*)
196 program_transform_name="$ac_optarg" ;;
198 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
199 | -silent | --silent | --silen | --sile | --sil)
202 -site | --site | --sit)
204 -site=* | --site=* | --sit=*)
207 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
209 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
210 srcdir="$ac_optarg" ;;
212 -target | --target | --targe | --targ | --tar | --ta | --t)
214 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
215 target="$ac_optarg" ;;
217 -v | -verbose | --verbose | --verbos | --verbo | --verb)
220 -version | --version | --versio | --versi | --vers)
221 echo "configure generated by autoconf version 2.4"
225 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
226 # Reject names that are not valid shell variable names.
227 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
228 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
230 ac_package=`echo $ac_package| sed 's/-/_/g'`
235 eval "with_${ac_package}='$ac_optarg'" ;;
237 -without-* | --without-*)
238 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
239 # Reject names that are not valid shell variable names.
240 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
241 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
243 ac_package=`echo $ac_package| sed 's/-/_/g'`
244 eval "with_${ac_package}=no" ;;
247 # Obsolete; use --with-x.
250 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
251 | --x-incl | --x-inc | --x-in | --x-i)
252 ac_prev=x_includes ;;
253 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
254 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
255 x_includes="$ac_optarg" ;;
257 -x-libraries | --x-libraries | --x-librarie | --x-librari \
258 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
259 ac_prev=x_libraries ;;
260 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
261 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
262 x_libraries="$ac_optarg" ;;
264 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
268 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
269 echo "configure: warning: $ac_option: invalid host type" 1>&2
271 if test "x$nonopt" != xNONE; then
272 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
280 if test -n "$ac_prev"; then
281 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
284 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
286 # File descriptor usage:
289 # 2 errors and warnings
290 # 3 some systems may open it to /dev/tty
291 # 4 used on the Kubota Titan
292 # 6 checking for... messages and results
293 # 5 compiler messages saved in config.log
294 if test "$silent" = yes; then
302 This file contains any messages produced by compilers while
303 running configure, to aid debugging if configure makes a mistake.
306 # Strip out --no-create and --no-recursion so they do not pile up.
307 # Also quote any args containing shell metacharacters.
312 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
313 | --no-cr | --no-c) ;;
314 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
315 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
316 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
317 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
318 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
323 # Only set LANG and LC_ALL to C if already set.
324 # These must not be set unconditionally because not all systems understand
325 # e.g. LANG=C (notably SCO).
326 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
327 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
329 # confdefs.h avoids OS command line length limits that DEFS can exceed.
330 rm -rf conftest* confdefs.h
331 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
334 # A filename unique to this package, relative to the directory that
335 # configure is in, which we can look for to find out if srcdir is correct.
338 # Find the source files, if location was not specified.
339 if test -z "$srcdir"; then
340 ac_srcdir_defaulted=yes
341 # Try the directory containing this script, then its parent.
343 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
344 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
346 if test ! -r $srcdir/$ac_unique_file; then
350 ac_srcdir_defaulted=no
352 if test ! -r $srcdir/$ac_unique_file; then
353 if test "$ac_srcdir_defaulted" = yes; then
354 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
356 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
359 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
361 # Prefer explicitly selected file to automatically selected ones.
362 if test -z "$CONFIG_SITE"; then
363 if test "x$prefix" != xNONE; then
364 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
366 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
369 for ac_site_file in $CONFIG_SITE; do
370 if test -r "$ac_site_file"; then
371 echo "loading site script $ac_site_file"
376 if test -r "$cache_file"; then
377 echo "loading cache $cache_file"
380 echo "creating cache $cache_file"
385 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
386 ac_cpp='$CPP $CPPFLAGS'
387 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
388 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
390 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
392 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
399 ac_n= ac_c='\c' ac_t=
404 # Check whether --enable-targets or --disable-targets was given.
405 enableval="$enable_targets"
406 if test -n "$enableval"; then
407 case "${enableval}" in
408 yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
410 no) enable_targets= ;;
411 *) enable_targets=$enableval ;;
418 for ac_dir in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`; do
419 if test -f $ac_dir/install-sh; then
421 ac_install_sh="$ac_aux_dir/install-sh -c"
423 elif test -f $ac_dir/install.sh; then
425 ac_install_sh="$ac_aux_dir/install.sh -c"
429 if test -z "$ac_aux_dir"; then
430 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`" 1>&2; exit 1; }
432 ac_config_guess=$ac_aux_dir/config.guess
433 ac_config_sub=$ac_aux_dir/config.sub
434 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
437 # Do some error checking and defaulting for the host and target type.
439 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
442 # 1. You are not allowed to specify --host, --target, and nonopt at the
444 # 2. Host defaults to nonopt.
445 # 3. If nonopt is not specified, then host defaults to the current host,
446 # as determined by config.guess.
447 # 4. Target and build default to nonopt.
448 # 5. If nonopt is not specified, then target and build default to host.
450 # The aliases save the names the user supplied, while $host etc.
451 # will get canonicalized.
452 case $host---$target---$nonopt in
453 NONE---*---* | *---NONE---* | *---*---NONE) ;;
454 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
458 # Make sure we can run config.sub.
459 if $ac_config_sub sun4 >/dev/null 2>&1; then :
460 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
463 echo $ac_n "checking host system type""... $ac_c" 1>&6
466 case "$host_alias" in
470 if host_alias=`$ac_config_guess`; then :
471 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
473 *) host_alias=$nonopt ;;
477 host=`$ac_config_sub $host_alias`
478 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
479 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
480 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
481 echo "$ac_t""$host" 1>&6
483 echo $ac_n "checking target system type""... $ac_c" 1>&6
486 case "$target_alias" in
489 NONE) target_alias=$host_alias ;;
490 *) target_alias=$nonopt ;;
494 target=`$ac_config_sub $target_alias`
495 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
496 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
497 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
498 echo "$ac_t""$target" 1>&6
500 echo $ac_n "checking build system type""... $ac_c" 1>&6
503 case "$build_alias" in
506 NONE) build_alias=$host_alias ;;
507 *) build_alias=$nonopt ;;
511 build=`$ac_config_sub $build_alias`
512 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
513 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
514 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
515 echo "$ac_t""$build" 1>&6
517 test "$host_alias" != "$target_alias" &&
518 test "$program_prefix$program_suffix$program_transform_name" = \
520 program_prefix=${target_alias}-
522 if test -z "$target" ; then
523 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
525 if test -z "$host" ; then
526 { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
528 if test "$program_transform_name" = s,x,x,; then
529 program_transform_name=
532 echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
533 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
536 test "$program_prefix" != NONE &&
537 program_transform_name="s,^,${program_prefix},; $program_transform_name"
538 # Use a double $ so make ignores it.
539 test "$program_suffix" != NONE &&
540 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
542 # sed with no file args requires a program.
543 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
546 # host-specific stuff:
551 . ${srcdir}/../bfd/configure.host
553 echo $ac_n "checking for CC""... $ac_c" 1>&6
554 test -z "$CC" && test -r ../Makefile && CC=`egrep '^CC *=' ../Makefile | tail -1 | sed 's/^CC *= *//'`
555 test -z "$CC" && CC=cc
556 echo "$ac_t""setting CC to $CC" 1>&6
558 cat > conftest.c <<EOF
563 if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
565 if test "${CFLAGS+set}" != set; then
566 echo 'void f(){}' > conftest.c
567 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
575 test "${CFLAGS+set}" = set || CFLAGS="-g"
584 # Extract the first word of "ranlib", so it can be a program name with args.
585 set dummy ranlib; ac_word=$2
586 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
587 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
588 echo $ac_n "(cached) $ac_c" 1>&6
590 if test -n "$RANLIB"; then
591 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
593 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
594 for ac_dir in $PATH; do
595 test -z "$ac_dir" && ac_dir=.
596 if test -f $ac_dir/$ac_word; then
597 ac_cv_prog_RANLIB="ranlib"
602 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
605 RANLIB="$ac_cv_prog_RANLIB"
606 if test -n "$RANLIB"; then
607 echo "$ac_t""$RANLIB" 1>&6
609 echo "$ac_t""no" 1>&6
612 # Find a good install program. We prefer a C program (faster),
613 # so one script is as good as another. But avoid the broken or
614 # incompatible versions:
615 # SysV /etc/install, /usr/sbin/install
616 # SunOS /usr/etc/install
619 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
620 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
621 # ./install, which can be erroneously created by make from ./install.sh.
622 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
623 if test -z "$INSTALL"; then
624 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
625 echo $ac_n "(cached) $ac_c" 1>&6
627 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
628 for ac_dir in $PATH; do
629 # Account for people who put trailing slashes in PATH elements.
631 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
633 # OSF1 and SCO ODT 3.0 have their own names for install.
634 for ac_prog in ginstall installbsd scoinst install; do
635 if test -f $ac_dir/$ac_prog; then
636 if test $ac_prog = install &&
637 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
638 # AIX install. It has an incompatible calling convention.
639 # OSF/1 installbsd also uses dspmsg, but is usable.
642 ac_cv_path_install="$ac_dir/$ac_prog -c"
651 # As a last resort, use the slow shell script.
652 test -z "$ac_cv_path_install" && ac_cv_path_install="$ac_install_sh"
654 INSTALL="$ac_cv_path_install"
656 echo "$ac_t""$INSTALL" 1>&6
658 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
659 # It thinks the first close brace ends the variable substitution.
660 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
662 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
665 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
666 # On Suns, sometimes $CPP names a directory.
667 if test -n "$CPP" && test -d "$CPP"; then
670 if test -z "$CPP"; then
671 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
672 echo $ac_n "(cached) $ac_c" 1>&6
674 # This must be in double quotes, not single quotes, because CPP may get
675 # substituted into the Makefile and "${CC-cc}" will confuse make.
677 # On the NeXT, cc -E runs the code through the compiler's parser,
678 # not just through cpp.
679 cat > conftest.$ac_ext <<EOF
680 #line 681 "configure"
681 #include "confdefs.h"
685 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
686 ac_err=`grep -v '^ *+' conftest.out`
687 if test -z "$ac_err"; then
692 CPP="${CC-cc} -E -traditional-cpp"
693 cat > conftest.$ac_ext <<EOF
694 #line 695 "configure"
695 #include "confdefs.h"
699 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
700 ac_err=`grep -v '^ *+' conftest.out`
701 if test -z "$ac_err"; then
711 ac_cv_prog_CPP="$CPP"
713 CPP="$ac_cv_prog_CPP"
715 ac_cv_prog_CPP="$CPP"
717 echo "$ac_t""$CPP" 1>&6
719 for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h
721 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
722 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
723 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
724 echo $ac_n "(cached) $ac_c" 1>&6
726 cat > conftest.$ac_ext <<EOF
727 #line 728 "configure"
728 #include "confdefs.h"
731 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
732 ac_err=`grep -v '^ *+' conftest.out`
733 if test -z "$ac_err"; then
735 eval "ac_cv_header_$ac_safe=yes"
739 eval "ac_cv_header_$ac_safe=no"
743 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
744 echo "$ac_t""yes" 1>&6
745 ac_tr_hdr=HAVE_`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
746 cat >> confdefs.h <<EOF
751 echo "$ac_t""no" 1>&6
755 for ac_func in sbrk utimes
757 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
758 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
759 echo $ac_n "(cached) $ac_c" 1>&6
761 cat > conftest.$ac_ext <<EOF
762 #line 763 "configure"
763 #include "confdefs.h"
764 /* System header to define __stub macros and hopefully few prototypes,
765 which can conflict with char $ac_func(); below. */
767 /* Override any gcc2 internal prototype to avoid an error. */
770 int main() { return 0; }
773 /* The GNU C library defines this for functions which it implements
774 to always fail with ENOSYS. Some functions are actually named
775 something starting with __ and the normal name is an alias. */
776 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
784 if eval $ac_link; then
786 eval "ac_cv_func_$ac_func=yes"
789 eval "ac_cv_func_$ac_func=no"
794 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
795 echo "$ac_t""yes" 1>&6
796 ac_tr_func=HAVE_`echo $ac_func | tr '[a-z]' '[A-Z]'`
797 cat >> confdefs.h <<EOF
798 #define $ac_tr_func 1
802 echo "$ac_t""no" 1>&6
807 echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6
808 if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then
809 echo $ac_n "(cached) $ac_c" 1>&6
811 cat > conftest.$ac_ext <<EOF
812 #line 813 "configure"
813 #include "confdefs.h"
815 int main() { return 0; }
820 if eval $ac_compile; then
822 bu_cv_decl_time_t_time_h=yes
825 bu_cv_decl_time_t_time_h=no
831 echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6
832 if test $bu_cv_decl_time_t_time_h = yes; then
833 cat >> confdefs.h <<\EOF
834 #define HAVE_TIME_T_IN_TIME_H 1
839 echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6
840 if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then
841 echo $ac_n "(cached) $ac_c" 1>&6
843 cat > conftest.$ac_ext <<EOF
844 #line 845 "configure"
845 #include "confdefs.h"
846 #include <sys/types.h>
847 int main() { return 0; }
852 if eval $ac_compile; then
854 bu_cv_decl_time_t_types_h=yes
857 bu_cv_decl_time_t_types_h=no
863 echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6
864 if test $bu_cv_decl_time_t_types_h = yes; then
865 cat >> confdefs.h <<\EOF
866 #define HAVE_TIME_T_IN_TYPES_H 1
871 # Under Next 3.2 <utime.h> apparently does not define struct utimbuf
873 echo $ac_n "checking for utime.h""... $ac_c" 1>&6
874 if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then
875 echo $ac_n "(cached) $ac_c" 1>&6
877 cat > conftest.$ac_ext <<EOF
878 #line 879 "configure"
879 #include "confdefs.h"
880 #include <sys/types.h>
885 int main() { return 0; }
890 if eval $ac_compile; then
892 bu_cv_header_utime_h=yes
895 bu_cv_header_utime_h=no
901 echo "$ac_t""$bu_cv_header_utime_h" 1>&6
902 if test $bu_cv_header_utime_h = yes; then
903 cat >> confdefs.h <<\EOF
904 #define HAVE_GOOD_UTIME_H 1
909 echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6
910 if eval "test \"`echo '$''{'bu_cv_decl_needed_fprintf'+set}'`\" = set"; then
911 echo $ac_n "(cached) $ac_c" 1>&6
913 cat > conftest.$ac_ext <<EOF
914 #line 915 "configure"
915 #include "confdefs.h"
917 int main() { return 0; }
919 int (*pfn) = (int (*)) fprintf
922 if eval $ac_compile; then
924 bu_cv_decl_needed_fprintf=no
927 bu_cv_decl_needed_fprintf=yes
933 echo "$ac_t""$bu_cv_decl_needed_fprintf" 1>&6
934 if test $bu_cv_decl_needed_fprintf = yes; then
935 cat >> confdefs.h <<\EOF
936 #define NEED_DECLARATION_FPRINTF 1
942 i34586-*-msdos* | i34586-*-go32* | i34586-*-win32)
943 cat >> confdefs.h <<\EOF
944 #define USE_BINARY_FOPEN 1
949 # target-specific stuff:
951 # Canonicalize the secondary target names.
952 target_makefile_fragment=/dev/null
953 if test -n "$enable_targets"; then
954 for targ in `echo $enable_targets | sed 's/,/ /g'`
956 result=`$ac_config_sub $targ 2>/dev/null`
957 if test -n "$result"; then
958 canon_targets="$canon_targets $result"
960 # Allow targets that config.sub doesn't recognize, like "all".
961 canon_targets="$canon_targets $targ"
965 # If our target is rs6000 _and nothing else_ then we build only nm!
967 rs6000-*-lynx*) target_makefile_fragment=${srcdir}/config/rslynx ;;
979 for targ in $target $canon_targets
981 if test "x$targ" = "xall"; then
983 BUILD_NLMCONV='$(NLMCONV_PROG)'
984 BUILD_SRCONV='$(SRCONV_PROG)'
985 NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC"
988 i[345]86*-*-netware*)
989 BUILD_NLMCONV='$(NLMCONV_PROG)'
990 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386"
993 BUILD_NLMCONV='$(NLMCONV_PROG)'
994 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA"
997 BUILD_NLMCONV='$(NLMCONV_PROG)'
998 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC"
1001 BUILD_NLMCONV='$(NLMCONV_PROG)'
1002 NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC"
1006 *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;;
1010 BUILD_DLLTOOL='$(DLLTOOL_PROG)'
1011 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM"
1013 i[3-6]86-*pe* | i[3-6]86-*-win32)
1014 BUILD_DLLTOOL='$(DLLTOOL_PROG)'
1015 DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386"
1028 . $srcdir/../bfd/config.bfd
1029 if test "x$targ_underscore" = "xyes"; then
1037 cat > confcache <<\EOF
1038 # This file is a shell script that caches the results of configure
1039 # tests run on this system so they can be shared between configure
1040 # scripts and configure runs. It is not useful on other systems.
1041 # If it contains results you don't want to keep, you may remove or edit it.
1043 # By default, configure uses ./config.cache as the cache file,
1044 # creating it if it does not exist already. You can give configure
1045 # the --cache-file=FILE option to use a different cache file; that is
1046 # what configure does when it calls configure scripts in
1047 # subdirectories, so they share the cache.
1048 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1049 # config.status only pays attention to the cache file if you give it the
1050 # --recheck option to rerun configure.
1053 # Ultrix sh set writes to stderr and can't be redirected directly,
1054 # and sets the high bit in the cache file unless we assign to the vars.
1056 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1058 if cmp -s $cache_file confcache; then
1061 if test -w $cache_file; then
1062 echo "updating cache $cache_file"
1063 cat confcache > $cache_file
1065 echo "not updating unwritable cache $cache_file"
1070 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1072 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1073 # Let make expand exec_prefix.
1074 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1076 # Any assignment to VPATH causes Sun make to only execute
1077 # the first set of double-colon rules, so remove it if not needed.
1078 # If there is a colon in the path, we need to keep it.
1079 if test "x$srcdir" = x.; then
1080 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1083 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1085 DEFS=-DHAVE_CONFIG_H
1087 # Without the "./", some shells look in PATH for config.status.
1088 : ${CONFIG_STATUS=./config.status}
1090 echo creating $CONFIG_STATUS
1091 rm -f $CONFIG_STATUS
1092 cat > $CONFIG_STATUS <<EOF
1094 # Generated automatically by configure.
1095 # Run this file to recreate the current configuration.
1096 # This directory was configured as follows,
1097 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1099 # $0 $ac_configure_args
1101 # Compiler output produced by configure, useful for debugging
1102 # configure, is in ./config.log if it exists.
1104 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1107 case "\$ac_option" in
1108 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1109 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1110 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1111 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1112 echo "$CONFIG_STATUS generated by autoconf version 2.4"
1114 -help | --help | --hel | --he | --h)
1115 echo "\$ac_cs_usage"; exit 0 ;;
1116 *) echo "\$ac_cs_usage"; exit 1 ;;
1120 ac_given_srcdir=$srcdir
1121 ac_given_INSTALL="$INSTALL"
1123 trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1125 # Protect against being on the right side of a sed subst in config.status.
1126 sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
1127 s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
1130 s%@CFLAGS@%$CFLAGS%g
1131 s%@CPPFLAGS@%$CPPFLAGS%g
1132 s%@CXXFLAGS@%$CXXFLAGS%g
1134 s%@LDFLAGS@%$LDFLAGS%g
1136 s%@exec_prefix@%$exec_prefix%g
1137 s%@prefix@%$prefix%g
1138 s%@program_transform_name@%$program_transform_name%g
1140 s%@host_alias@%$host_alias%g
1141 s%@host_cpu@%$host_cpu%g
1142 s%@host_vendor@%$host_vendor%g
1143 s%@host_os@%$host_os%g
1144 s%@target@%$target%g
1145 s%@target_alias@%$target_alias%g
1146 s%@target_cpu@%$target_cpu%g
1147 s%@target_vendor@%$target_vendor%g
1148 s%@target_os@%$target_os%g
1150 s%@build_alias@%$build_alias%g
1151 s%@build_cpu@%$build_cpu%g
1152 s%@build_vendor@%$build_vendor%g
1153 s%@build_os@%$build_os%g
1155 s%@HDEFINES@%$HDEFINES%g
1157 s%@RANLIB@%$RANLIB%g
1158 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1159 s%@INSTALL_DATA@%$INSTALL_DATA%g
1161 /@target_makefile_fragment@/r $target_makefile_fragment
1162 s%@target_makefile_fragment@%%g
1163 s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g
1164 s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g
1165 s%@BUILD_SRCONV@%$BUILD_SRCONV%g
1166 s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g
1167 s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g
1168 s%@UNDERSCORE@%$UNDERSCORE%g
1172 cat >> $CONFIG_STATUS <<EOF
1174 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1176 cat >> $CONFIG_STATUS <<\EOF
1177 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1178 # Support "outfile[:infile]", defaulting infile="outfile.in".
1180 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1181 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1182 *) ac_file_in="${ac_file}.in" ;;
1185 # Adjust relative srcdir, etc. for subdirectories.
1187 # Remove last slash and all that follows it. Not all systems have dirname.
1188 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1189 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1190 # The file is in a subdirectory.
1191 test ! -d "$ac_dir" && mkdir "$ac_dir"
1192 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1193 # A "../" for each directory in $ac_dir_suffix.
1194 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1196 ac_dir_suffix= ac_dots=
1199 case "$ac_given_srcdir" in
1201 if test -z "$ac_dots"; then top_srcdir=.
1202 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1203 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1205 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1206 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1209 case "$ac_given_INSTALL" in
1210 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1211 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1213 echo creating "$ac_file"
1215 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1217 *Makefile*) ac_comsub="1i\\
1218 # $configure_input" ;;
1222 s%@configure_input@%$configure_input%g
1223 s%@srcdir@%$srcdir%g
1224 s%@top_srcdir@%$top_srcdir%g
1225 s%@INSTALL@%$INSTALL%g
1226 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1230 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1231 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1233 # ac_d sets the value in "#define NAME VALUE" lines.
1234 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1235 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1238 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1239 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1240 ac_uB='\([ ]\)%\1#\2define\3'
1243 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1244 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1245 ac_eB='$%\1#\2define\3'
1249 CONFIG_HEADERS=${CONFIG_HEADERS-"config.h"}
1250 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1251 # Support "outfile[:infile]", defaulting infile="outfile.in".
1253 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1254 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1255 *) ac_file_in="${ac_file}.in" ;;
1258 echo creating $ac_file
1260 rm -f conftest.frag conftest.in conftest.out
1261 cp $ac_given_srcdir/$ac_file_in conftest.in
1265 # Transform confdefs.h into a sed script conftest.vals that substitutes
1266 # the proper values into config.h.in to produce config.h. And first:
1267 # Protect against being on the right side of a sed subst in config.status.
1268 # Protect against being in an unquoted here document in config.status.
1270 cat > conftest.hdr <<\EOF
1273 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1277 sed -n -f conftest.hdr confdefs.h > conftest.vals
1280 # This sed command replaces #undef with comments. This is necessary, for
1281 # example, in the case of _POSIX_SOURCE, which is predefined and required
1282 # on some systems where configure will not decide to define it.
1283 cat >> conftest.vals <<\EOF
1284 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1287 # Break up conftest.vals because some shells have a limit on
1288 # the size of here documents, and old seds have small limits too.
1289 # Maximum number of lines to put in a single here document.
1290 ac_max_here_lines=12
1295 ac_lines=`grep -c . conftest.vals`
1296 # grep -c gives empty output for an empty file on some AIX systems.
1297 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1298 # Write a limited-size here document to conftest.frag.
1299 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1300 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1302 sed -f conftest.frag conftest.in > conftest.out
1304 mv conftest.out conftest.in
1306 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1308 mv conftest.tail conftest.vals
1312 cat >> $CONFIG_STATUS <<\EOF
1313 rm -f conftest.frag conftest.h
1314 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1315 cat conftest.in >> conftest.h
1317 if cmp -s $ac_file conftest.h 2>/dev/null; then
1318 echo "$ac_file is unchanged"
1322 mv conftest.h $ac_file
1327 case x$CONFIG_HEADERS in xconfig.h) echo > stamp-h ;; esac
1330 chmod +x $CONFIG_STATUS
1331 rm -fr confdefs* $ac_clean_files
1332 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1