3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 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 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
19 cache_file=./config.cache
28 program_transform_name=s,x,x,
36 bindir='${exec_prefix}/bin'
37 sbindir='${exec_prefix}/sbin'
38 libexecdir='${exec_prefix}/libexec'
39 datadir='${prefix}/share'
40 sysconfdir='${prefix}/etc'
41 sharedstatedir='${prefix}/com'
42 localstatedir='${prefix}/var'
43 libdir='${exec_prefix}/lib'
44 includedir='${prefix}/include'
45 oldincludedir='/usr/include'
46 infodir='${prefix}/info'
47 mandir='${prefix}/man'
49 # Initialize some other variables.
52 SHELL=${CONFIG_SHELL-/bin/sh}
53 # Maximum number of lines to put in a shell here document.
60 # If the previous option needs an argument, assign it.
61 if test -n "$ac_prev"; then
62 eval "$ac_prev=\$ac_option"
68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
72 # Accept the important Cygnus configure options, so we can diagnose typos.
76 -bindir | --bindir | --bindi | --bind | --bin | --bi)
78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79 bindir="$ac_optarg" ;;
81 -build | --build | --buil | --bui | --bu)
83 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
86 -cache-file | --cache-file | --cache-fil | --cache-fi \
87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91 cache_file="$ac_optarg" ;;
93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
97 datadir="$ac_optarg" ;;
99 -disable-* | --disable-*)
100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101 # Reject names that are not valid shell variable names.
102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
105 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106 eval "enable_${ac_feature}=no" ;;
108 -enable-* | --enable-*)
109 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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; }
114 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
119 eval "enable_${ac_feature}='$ac_optarg'" ;;
121 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
123 | --exec | --exe | --ex)
124 ac_prev=exec_prefix ;;
125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127 | --exec=* | --exe=* | --ex=*)
128 exec_prefix="$ac_optarg" ;;
130 -gas | --gas | --ga | --g)
131 # Obsolete; use --with-gas.
134 -help | --help | --hel | --he)
135 # Omit some internal or obsolete options to make the list less imposing.
136 # This message is too long to be a string in the A/UX 3.1 sh.
138 Usage: configure [options] [host]
139 Options: [defaults in brackets after descriptions]
141 --cache-file=FILE cache test results in FILE
142 --help print this message
143 --no-create do not create output files
144 --quiet, --silent do not print \`checking...' messages
145 --version print the version of autoconf that created configure
146 Directory and file names:
147 --prefix=PREFIX install architecture-independent files in PREFIX
149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
151 --bindir=DIR user executables in DIR [EPREFIX/bin]
152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154 --datadir=DIR read-only architecture-independent data in DIR
156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157 --sharedstatedir=DIR modifiable architecture-independent data in DIR
159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
161 --includedir=DIR C header files in DIR [PREFIX/include]
162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163 --infodir=DIR info documentation in DIR [PREFIX/info]
164 --mandir=DIR man documentation in DIR [PREFIX/man]
165 --srcdir=DIR find the sources in DIR [configure dir or ..]
166 --program-prefix=PREFIX prepend PREFIX to installed program names
167 --program-suffix=SUFFIX append SUFFIX to installed program names
168 --program-transform-name=PROGRAM
169 run sed PROGRAM on installed program names
173 --build=BUILD configure for building on BUILD [BUILD=HOST]
174 --host=HOST configure for HOST [guessed]
175 --target=TARGET configure for TARGET [TARGET=HOST]
176 Features and packages:
177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181 --x-includes=DIR X include files are in DIR
182 --x-libraries=DIR X library files are in DIR
184 if test -n "$ac_help"; then
185 echo "--enable and --with options recognized:$ac_help"
189 -host | --host | --hos | --ho)
191 -host=* | --host=* | --hos=* | --ho=*)
194 -includedir | --includedir | --includedi | --included | --include \
195 | --includ | --inclu | --incl | --inc)
196 ac_prev=includedir ;;
197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198 | --includ=* | --inclu=* | --incl=* | --inc=*)
199 includedir="$ac_optarg" ;;
201 -infodir | --infodir | --infodi | --infod | --info | --inf)
203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204 infodir="$ac_optarg" ;;
206 -libdir | --libdir | --libdi | --libd)
208 -libdir=* | --libdir=* | --libdi=* | --libd=*)
209 libdir="$ac_optarg" ;;
211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212 | --libexe | --libex | --libe)
213 ac_prev=libexecdir ;;
214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215 | --libexe=* | --libex=* | --libe=*)
216 libexecdir="$ac_optarg" ;;
218 -localstatedir | --localstatedir | --localstatedi | --localstated \
219 | --localstate | --localstat | --localsta | --localst \
220 | --locals | --local | --loca | --loc | --lo)
221 ac_prev=localstatedir ;;
222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225 localstatedir="$ac_optarg" ;;
227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230 mandir="$ac_optarg" ;;
233 # Obsolete; use --without-fp.
236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246 | --oldin | --oldi | --old | --ol | --o)
247 ac_prev=oldincludedir ;;
248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251 oldincludedir="$ac_optarg" ;;
253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256 prefix="$ac_optarg" ;;
258 -program-prefix | --program-prefix | --program-prefi | --program-pref \
259 | --program-pre | --program-pr | --program-p)
260 ac_prev=program_prefix ;;
261 -program-prefix=* | --program-prefix=* | --program-prefi=* \
262 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
263 program_prefix="$ac_optarg" ;;
265 -program-suffix | --program-suffix | --program-suffi | --program-suff \
266 | --program-suf | --program-su | --program-s)
267 ac_prev=program_suffix ;;
268 -program-suffix=* | --program-suffix=* | --program-suffi=* \
269 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
270 program_suffix="$ac_optarg" ;;
272 -program-transform-name | --program-transform-name \
273 | --program-transform-nam | --program-transform-na \
274 | --program-transform-n | --program-transform- \
275 | --program-transform | --program-transfor \
276 | --program-transfo | --program-transf \
277 | --program-trans | --program-tran \
278 | --progr-tra | --program-tr | --program-t)
279 ac_prev=program_transform_name ;;
280 -program-transform-name=* | --program-transform-name=* \
281 | --program-transform-nam=* | --program-transform-na=* \
282 | --program-transform-n=* | --program-transform-=* \
283 | --program-transform=* | --program-transfor=* \
284 | --program-transfo=* | --program-transf=* \
285 | --program-trans=* | --program-tran=* \
286 | --progr-tra=* | --program-tr=* | --program-t=*)
287 program_transform_name="$ac_optarg" ;;
289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290 | -silent | --silent | --silen | --sile | --sil)
293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
297 sbindir="$ac_optarg" ;;
299 -sharedstatedir | --sharedstatedir | --sharedstatedi \
300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301 | --sharedst | --shareds | --shared | --share | --shar \
303 ac_prev=sharedstatedir ;;
304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
308 sharedstatedir="$ac_optarg" ;;
310 -site | --site | --sit)
312 -site=* | --site=* | --sit=*)
315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318 srcdir="$ac_optarg" ;;
320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321 | --syscon | --sysco | --sysc | --sys | --sy)
322 ac_prev=sysconfdir ;;
323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325 sysconfdir="$ac_optarg" ;;
327 -target | --target | --targe | --targ | --tar | --ta | --t)
329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330 target="$ac_optarg" ;;
332 -v | -verbose | --verbose | --verbos | --verbo | --verb)
335 -version | --version | --versio | --versi | --vers)
336 echo "configure generated by autoconf version 2.13"
340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 # Reject names that are not valid shell variable names.
342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
345 ac_package=`echo $ac_package| sed 's/-/_/g'`
350 eval "with_${ac_package}='$ac_optarg'" ;;
352 -without-* | --without-*)
353 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
354 # Reject names that are not valid shell variable names.
355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
358 ac_package=`echo $ac_package| sed 's/-/_/g'`
359 eval "with_${ac_package}=no" ;;
362 # Obsolete; use --with-x.
365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
366 | --x-incl | --x-inc | --x-in | --x-i)
367 ac_prev=x_includes ;;
368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
370 x_includes="$ac_optarg" ;;
372 -x-libraries | --x-libraries | --x-librarie | --x-librari \
373 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
374 ac_prev=x_libraries ;;
375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377 x_libraries="$ac_optarg" ;;
379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 echo "configure: warning: $ac_option: invalid host type" 1>&2
386 if test "x$nonopt" != xNONE; then
387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
395 if test -n "$ac_prev"; then
396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
399 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
401 # File descriptor usage:
404 # 2 errors and warnings
405 # 3 some systems may open it to /dev/tty
406 # 4 used on the Kubota Titan
407 # 6 checking for... messages and results
408 # 5 compiler messages saved in config.log
409 if test "$silent" = yes; then
417 This file contains any messages produced by compilers while
418 running configure, to aid debugging if configure makes a mistake.
421 # Strip out --no-create and --no-recursion so they do not pile up.
422 # Also quote any args containing shell metacharacters.
427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
428 | --no-cr | --no-c) ;;
429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
438 # Only set these to C if already set. These must not be set unconditionally
439 # because not all systems understand e.g. LANG=C (notably SCO).
440 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441 # Non-C LC_CTYPE values break the ctype check.
442 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
454 ac_unique_file=access_.c
456 # Find the source files, if location was not specified.
457 if test -z "$srcdir"; then
458 ac_srcdir_defaulted=yes
459 # Try the directory containing this script, then its parent.
461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
464 if test ! -r $srcdir/$ac_unique_file; then
468 ac_srcdir_defaulted=no
470 if test ! -r $srcdir/$ac_unique_file; then
471 if test "$ac_srcdir_defaulted" = yes; then
472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
479 # Prefer explicitly selected file to automatically selected ones.
480 if test -z "$CONFIG_SITE"; then
481 if test "x$prefix" != xNONE; then
482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
487 for ac_site_file in $CONFIG_SITE; do
488 if test -r "$ac_site_file"; then
489 echo "loading site script $ac_site_file"
494 if test -r "$cache_file"; then
495 echo "loading cache $cache_file"
498 echo "creating cache $cache_file"
503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 ac_cpp='$CPP $CPPFLAGS'
505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507 cross_compiling=$ac_cv_prog_cc_cross
511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
520 ac_n= ac_c='\c' ac_t=
528 # For g77 we'll set CC to point at the built gcc, but this will get it into
530 # Extract the first word of "gcc", so it can be a program name with args.
531 set dummy gcc; ac_word=$2
532 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
533 echo "configure:534: checking for $ac_word" >&5
534 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
535 echo $ac_n "(cached) $ac_c" 1>&6
537 if test -n "$CC"; then
538 ac_cv_prog_CC="$CC" # Let the user override the test.
540 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
542 for ac_dir in $ac_dummy; do
543 test -z "$ac_dir" && ac_dir=.
544 if test -f $ac_dir/$ac_word; then
553 if test -n "$CC"; then
554 echo "$ac_t""$CC" 1>&6
556 echo "$ac_t""no" 1>&6
559 if test -z "$CC"; then
560 # Extract the first word of "cc", so it can be a program name with args.
561 set dummy cc; ac_word=$2
562 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
563 echo "configure:564: checking for $ac_word" >&5
564 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
565 echo $ac_n "(cached) $ac_c" 1>&6
567 if test -n "$CC"; then
568 ac_cv_prog_CC="$CC" # Let the user override the test.
570 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
573 for ac_dir in $ac_dummy; do
574 test -z "$ac_dir" && ac_dir=.
575 if test -f $ac_dir/$ac_word; then
576 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
585 if test $ac_prog_rejected = yes; then
586 # We found a bogon in the path, so make sure we never use it.
587 set dummy $ac_cv_prog_CC
589 if test $# -gt 0; then
590 # We chose a different compiler from the bogus one.
591 # However, it has the same basename, so the bogon will be chosen
592 # first if we set CC to just the basename; use the full file name.
594 set dummy "$ac_dir/$ac_word" "$@"
602 if test -n "$CC"; then
603 echo "$ac_t""$CC" 1>&6
605 echo "$ac_t""no" 1>&6
608 if test -z "$CC"; then
611 # Extract the first word of "cl", so it can be a program name with args.
612 set dummy cl; ac_word=$2
613 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
614 echo "configure:615: checking for $ac_word" >&5
615 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
616 echo $ac_n "(cached) $ac_c" 1>&6
618 if test -n "$CC"; then
619 ac_cv_prog_CC="$CC" # Let the user override the test.
621 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
623 for ac_dir in $ac_dummy; do
624 test -z "$ac_dir" && ac_dir=.
625 if test -f $ac_dir/$ac_word; then
634 if test -n "$CC"; then
635 echo "$ac_t""$CC" 1>&6
637 echo "$ac_t""no" 1>&6
642 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
646 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
647 echo "configure:648: checking whether we are using GNU C" >&5
648 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
649 echo $ac_n "(cached) $ac_c" 1>&6
651 cat > conftest.c <<EOF
656 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
663 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
665 if test $ac_cv_prog_gcc = yes; then
671 ac_test_CFLAGS="${CFLAGS+set}"
672 ac_save_CFLAGS="$CFLAGS"
674 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
675 echo "configure:676: checking whether ${CC-cc} accepts -g" >&5
676 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
677 echo $ac_n "(cached) $ac_c" 1>&6
679 echo 'void f(){}' > conftest.c
680 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
689 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
690 if test "$ac_test_CFLAGS" = set; then
691 CFLAGS="$ac_save_CFLAGS"
692 elif test $ac_cv_prog_cc_g = yes; then
693 if test "$GCC" = yes; then
699 if test "$GCC" = yes; then
707 # These defines are necessary to get 64-bit file size support.
708 # NetBSD 1.4 header files does not support XOPEN_SOURCE == 600, but it
709 # handles 64-bit file sizes without needing these defines.
710 echo $ac_n "checking whether _XOPEN_SOURCE may be defined""... $ac_c" 1>&6
711 echo "configure:712: checking whether _XOPEN_SOURCE may be defined" >&5
712 cat > conftest.$ac_ext <<EOF
713 #line 714 "configure"
714 #include "confdefs.h"
715 #define _XOPEN_SOURCE 600L
721 if { (eval echo configure:722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
723 may_use_xopen_source=yes
725 echo "configure: failed program was:" >&5
726 cat conftest.$ac_ext >&5
728 may_use_xopen_source=no
731 echo "$ac_t""$may_use_xopen_source" 1>&6
732 if test $may_use_xopen_source = yes; then
733 cat >> confdefs.h <<\EOF
734 #define _XOPEN_SOURCE 600L
737 # The following is needed by irix6.2 so that struct timeval is declared.
738 cat >> confdefs.h <<\EOF
739 #define _XOPEN_SOURCE_EXTENDED 1
742 # The following is needed by Solaris2.5.1 so that struct timeval is declared.
743 cat >> confdefs.h <<\EOF
744 #define __EXTENSIONS__ 1
747 cat >> confdefs.h <<\EOF
748 #define _FILE_OFFSET_BITS 64
751 # The following is needed by glibc2 so that gethostname is declared.
752 cat >> confdefs.h <<\EOF
753 #define _GNU_SOURCE 1
759 LIBTOOL='$(SHELL) ../libtool'
762 if test "$CROSS";then
770 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
771 echo "configure:772: checking whether ${MAKE-make} sets \${MAKE}" >&5
772 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
773 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
774 echo $ac_n "(cached) $ac_c" 1>&6
776 cat > conftestmake <<\EOF
778 @echo 'ac_maketemp="${MAKE}"'
780 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
781 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
782 if test -n "$ac_maketemp"; then
783 eval ac_cv_prog_make_${ac_make}_set=yes
785 eval ac_cv_prog_make_${ac_make}_set=no
789 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
790 echo "$ac_t""yes" 1>&6
793 echo "$ac_t""no" 1>&6
794 SET_MAKE="MAKE=${MAKE-make}"
798 # Extract the first word of "chmod", so it can be a program name with args.
799 set dummy chmod; ac_word=$2
800 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
801 echo "configure:802: checking for $ac_word" >&5
802 if eval "test \"`echo '$''{'ac_cv_path_ac_cv_prog_chmod'+set}'`\" = set"; then
803 echo $ac_n "(cached) $ac_c" 1>&6
805 case "$ac_cv_prog_chmod" in
807 ac_cv_path_ac_cv_prog_chmod="$ac_cv_prog_chmod" # Let the user override the test with a path.
810 ac_cv_path_ac_cv_prog_chmod="$ac_cv_prog_chmod" # Let the user override the test with a dos path.
813 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
815 for ac_dir in $ac_dummy; do
816 test -z "$ac_dir" && ac_dir=.
817 if test -f $ac_dir/$ac_word; then
818 ac_cv_path_ac_cv_prog_chmod="$ac_dir/$ac_word"
823 test -z "$ac_cv_path_ac_cv_prog_chmod" && ac_cv_path_ac_cv_prog_chmod="no"
827 ac_cv_prog_chmod="$ac_cv_path_ac_cv_prog_chmod"
828 if test -n "$ac_cv_prog_chmod"; then
829 echo "$ac_t""$ac_cv_prog_chmod" 1>&6
831 echo "$ac_t""no" 1>&6
834 if test "$ac_cv_prog_chmod" != no || test "$CROSS"; then
836 cat >> confdefs.h <<EOF
837 #define CHMOD_PATH "$ac_cv_prog_chmod"
844 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
845 echo "configure:846: checking how to run the C preprocessor" >&5
846 # On Suns, sometimes $CPP names a directory.
847 if test -n "$CPP" && test -d "$CPP"; then
850 if test -z "$CPP"; then
851 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
852 echo $ac_n "(cached) $ac_c" 1>&6
854 # This must be in double quotes, not single quotes, because CPP may get
855 # substituted into the Makefile and "${CC-cc}" will confuse make.
857 # On the NeXT, cc -E runs the code through the compiler's parser,
858 # not just through cpp.
859 cat > conftest.$ac_ext <<EOF
860 #line 861 "configure"
861 #include "confdefs.h"
865 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
866 { (eval echo configure:867: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
867 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
868 if test -z "$ac_err"; then
872 echo "configure: failed program was:" >&5
873 cat conftest.$ac_ext >&5
875 CPP="${CC-cc} -E -traditional-cpp"
876 cat > conftest.$ac_ext <<EOF
877 #line 878 "configure"
878 #include "confdefs.h"
882 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
883 { (eval echo configure:884: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
884 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
885 if test -z "$ac_err"; then
889 echo "configure: failed program was:" >&5
890 cat conftest.$ac_ext >&5
892 CPP="${CC-cc} -nologo -E"
893 cat > conftest.$ac_ext <<EOF
894 #line 895 "configure"
895 #include "confdefs.h"
899 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
900 { (eval echo configure:901: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
901 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
902 if test -z "$ac_err"; then
906 echo "configure: failed program was:" >&5
907 cat conftest.$ac_ext >&5
916 ac_cv_prog_CPP="$CPP"
918 CPP="$ac_cv_prog_CPP"
920 ac_cv_prog_CPP="$CPP"
922 echo "$ac_t""$CPP" 1>&6
924 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
925 echo "configure:926: checking for ANSI C header files" >&5
926 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
927 echo $ac_n "(cached) $ac_c" 1>&6
929 cat > conftest.$ac_ext <<EOF
930 #line 931 "configure"
931 #include "confdefs.h"
937 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
938 { (eval echo configure:939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
939 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
940 if test -z "$ac_err"; then
942 ac_cv_header_stdc=yes
945 echo "configure: failed program was:" >&5
946 cat conftest.$ac_ext >&5
952 if test $ac_cv_header_stdc = yes; then
953 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
954 cat > conftest.$ac_ext <<EOF
955 #line 956 "configure"
956 #include "confdefs.h"
959 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
960 egrep "memchr" >/dev/null 2>&1; then
970 if test $ac_cv_header_stdc = yes; then
971 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
972 cat > conftest.$ac_ext <<EOF
973 #line 974 "configure"
974 #include "confdefs.h"
977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
978 egrep "free" >/dev/null 2>&1; then
988 if test $ac_cv_header_stdc = yes; then
989 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
990 if test "$cross_compiling" = yes; then
993 cat > conftest.$ac_ext <<EOF
994 #line 995 "configure"
995 #include "confdefs.h"
997 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
998 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
999 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1000 int main () { int i; for (i = 0; i < 256; i++)
1001 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1005 if { (eval echo configure:1006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1009 echo "configure: failed program was:" >&5
1010 cat conftest.$ac_ext >&5
1012 ac_cv_header_stdc=no
1020 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1021 if test $ac_cv_header_stdc = yes; then
1022 cat >> confdefs.h <<\EOF
1023 #define STDC_HEADERS 1
1028 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
1029 echo "configure:1030: checking whether time.h and sys/time.h may both be included" >&5
1030 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
1031 echo $ac_n "(cached) $ac_c" 1>&6
1033 cat > conftest.$ac_ext <<EOF
1034 #line 1035 "configure"
1035 #include "confdefs.h"
1036 #include <sys/types.h>
1037 #include <sys/time.h>
1043 if { (eval echo configure:1044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1045 ac_cv_header_time=yes
1047 echo "configure: failed program was:" >&5
1048 cat conftest.$ac_ext >&5
1050 ac_cv_header_time=no
1055 echo "$ac_t""$ac_cv_header_time" 1>&6
1056 if test $ac_cv_header_time = yes; then
1057 cat >> confdefs.h <<\EOF
1058 #define TIME_WITH_SYS_TIME 1
1063 for ac_hdr in limits.h unistd.h sys/time.h string.h stdlib.h \
1064 sys/param.h sys/times.h
1066 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1067 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1068 echo "configure:1069: checking for $ac_hdr" >&5
1069 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1070 echo $ac_n "(cached) $ac_c" 1>&6
1072 cat > conftest.$ac_ext <<EOF
1073 #line 1074 "configure"
1074 #include "confdefs.h"
1077 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1078 { (eval echo configure:1079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1079 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1080 if test -z "$ac_err"; then
1082 eval "ac_cv_header_$ac_safe=yes"
1085 echo "configure: failed program was:" >&5
1086 cat conftest.$ac_ext >&5
1088 eval "ac_cv_header_$ac_safe=no"
1092 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1093 echo "$ac_t""yes" 1>&6
1094 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1095 cat >> confdefs.h <<EOF
1096 #define $ac_tr_hdr 1
1100 echo "$ac_t""no" 1>&6
1105 echo $ac_n "checking for working const""... $ac_c" 1>&6
1106 echo "configure:1107: checking for working const" >&5
1107 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1108 echo $ac_n "(cached) $ac_c" 1>&6
1110 cat > conftest.$ac_ext <<EOF
1111 #line 1112 "configure"
1112 #include "confdefs.h"
1116 /* Ultrix mips cc rejects this. */
1117 typedef int charset[2]; const charset x;
1118 /* SunOS 4.1.1 cc rejects this. */
1119 char const *const *ccp;
1121 /* NEC SVR4.0.2 mips cc rejects this. */
1122 struct point {int x, y;};
1123 static struct point const zero = {0,0};
1124 /* AIX XL C 1.02.0.0 rejects this.
1125 It does not let you subtract one const X* pointer from another in an arm
1126 of an if-expression whose if-part is not a constant expression */
1127 const char *g = "string";
1128 ccp = &g + (g ? g-g : 0);
1129 /* HPUX 7.0 cc rejects these. */
1132 ccp = (char const *const *) p;
1133 { /* SCO 3.2v4 cc rejects this. */
1135 char const *s = 0 ? (char *) 0 : (char const *) 0;
1139 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1141 const int *foo = &x[0];
1144 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1145 typedef const int *iptr;
1149 { /* AIX XL C 1.02.0.0 rejects this saying
1150 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1151 struct s { int j; const int *ap[3]; };
1152 struct s *b; b->j = 5;
1154 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1160 if { (eval echo configure:1161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1164 echo "configure: failed program was:" >&5
1165 cat conftest.$ac_ext >&5
1172 echo "$ac_t""$ac_cv_c_const" 1>&6
1173 if test $ac_cv_c_const = no; then
1174 cat >> confdefs.h <<\EOF
1180 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1181 echo "configure:1182: checking for size_t" >&5
1182 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1183 echo $ac_n "(cached) $ac_c" 1>&6
1185 cat > conftest.$ac_ext <<EOF
1186 #line 1187 "configure"
1187 #include "confdefs.h"
1188 #include <sys/types.h>
1194 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1195 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1197 ac_cv_type_size_t=yes
1200 ac_cv_type_size_t=no
1205 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1206 if test $ac_cv_type_size_t = no; then
1207 cat >> confdefs.h <<\EOF
1208 #define size_t unsigned
1213 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
1214 echo "configure:1215: checking for mode_t" >&5
1215 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
1216 echo $ac_n "(cached) $ac_c" 1>&6
1218 cat > conftest.$ac_ext <<EOF
1219 #line 1220 "configure"
1220 #include "confdefs.h"
1221 #include <sys/types.h>
1227 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1228 egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1230 ac_cv_type_mode_t=yes
1233 ac_cv_type_mode_t=no
1238 echo "$ac_t""$ac_cv_type_mode_t" 1>&6
1239 if test $ac_cv_type_mode_t = no; then
1240 cat >> confdefs.h <<\EOF
1247 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
1248 echo "configure:1249: checking for pid_t" >&5
1249 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
1250 echo $ac_n "(cached) $ac_c" 1>&6
1252 cat > conftest.$ac_ext <<EOF
1253 #line 1254 "configure"
1254 #include "confdefs.h"
1255 #include <sys/types.h>
1261 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1262 egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1264 ac_cv_type_pid_t=yes
1272 echo "$ac_t""$ac_cv_type_pid_t" 1>&6
1273 if test $ac_cv_type_pid_t = no; then
1274 cat >> confdefs.h <<\EOF
1280 echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
1281 echo "configure:1282: checking for st_blksize in struct stat" >&5
1282 if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
1283 echo $ac_n "(cached) $ac_c" 1>&6
1285 cat > conftest.$ac_ext <<EOF
1286 #line 1287 "configure"
1287 #include "confdefs.h"
1288 #include <sys/types.h>
1289 #include <sys/stat.h>
1291 struct stat s; s.st_blksize;
1294 if { (eval echo configure:1295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1296 ac_cv_struct_st_blksize=yes
1298 echo "configure: failed program was:" >&5
1299 cat conftest.$ac_ext >&5
1301 ac_cv_struct_st_blksize=no
1306 echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
1307 if test $ac_cv_struct_st_blksize = yes; then
1308 cat >> confdefs.h <<\EOF
1309 #define HAVE_ST_BLKSIZE 1
1314 echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6
1315 echo "configure:1316: checking for st_blocks in struct stat" >&5
1316 if eval "test \"`echo '$''{'ac_cv_struct_st_blocks'+set}'`\" = set"; then
1317 echo $ac_n "(cached) $ac_c" 1>&6
1319 cat > conftest.$ac_ext <<EOF
1320 #line 1321 "configure"
1321 #include "confdefs.h"
1322 #include <sys/types.h>
1323 #include <sys/stat.h>
1325 struct stat s; s.st_blocks;
1328 if { (eval echo configure:1329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1330 ac_cv_struct_st_blocks=yes
1332 echo "configure: failed program was:" >&5
1333 cat conftest.$ac_ext >&5
1335 ac_cv_struct_st_blocks=no
1340 echo "$ac_t""$ac_cv_struct_st_blocks" 1>&6
1341 if test $ac_cv_struct_st_blocks = yes; then
1342 cat >> confdefs.h <<\EOF
1343 #define HAVE_ST_BLOCKS 1
1347 LIBOBJS="$LIBOBJS fileblocks.${ac_objext}"
1350 echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
1351 echo "configure:1352: checking for st_rdev in struct stat" >&5
1352 if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then
1353 echo $ac_n "(cached) $ac_c" 1>&6
1355 cat > conftest.$ac_ext <<EOF
1356 #line 1357 "configure"
1357 #include "confdefs.h"
1358 #include <sys/types.h>
1359 #include <sys/stat.h>
1361 struct stat s; s.st_rdev;
1364 if { (eval echo configure:1365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1366 ac_cv_struct_st_rdev=yes
1368 echo "configure: failed program was:" >&5
1369 cat conftest.$ac_ext >&5
1371 ac_cv_struct_st_rdev=no
1376 echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6
1377 if test $ac_cv_struct_st_rdev = yes; then
1378 cat >> confdefs.h <<\EOF
1379 #define HAVE_ST_RDEV 1
1384 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
1385 echo "configure:1386: checking whether struct tm is in sys/time.h or time.h" >&5
1386 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
1387 echo $ac_n "(cached) $ac_c" 1>&6
1389 cat > conftest.$ac_ext <<EOF
1390 #line 1391 "configure"
1391 #include "confdefs.h"
1392 #include <sys/types.h>
1395 struct tm *tp; tp->tm_sec;
1398 if { (eval echo configure:1399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1400 ac_cv_struct_tm=time.h
1402 echo "configure: failed program was:" >&5
1403 cat conftest.$ac_ext >&5
1405 ac_cv_struct_tm=sys/time.h
1410 echo "$ac_t""$ac_cv_struct_tm" 1>&6
1411 if test $ac_cv_struct_tm = sys/time.h; then
1412 cat >> confdefs.h <<\EOF
1413 #define TM_IN_SYS_TIME 1
1419 echo $ac_n "checking for gethostname in -lsocket""... $ac_c" 1>&6
1420 echo "configure:1421: checking for gethostname in -lsocket" >&5
1421 ac_lib_var=`echo socket'_'gethostname | sed 'y%./+-%__p_%'`
1422 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1423 echo $ac_n "(cached) $ac_c" 1>&6
1425 ac_save_LIBS="$LIBS"
1426 LIBS="-lsocket $LIBS"
1427 cat > conftest.$ac_ext <<EOF
1428 #line 1429 "configure"
1429 #include "confdefs.h"
1430 /* Override any gcc2 internal prototype to avoid an error. */
1431 /* We use char because int might match the return type of a gcc2
1432 builtin and then its argument prototype would still apply. */
1439 if { (eval echo configure:1440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1441 eval "ac_cv_lib_$ac_lib_var=yes"
1443 echo "configure: failed program was:" >&5
1444 cat conftest.$ac_ext >&5
1446 eval "ac_cv_lib_$ac_lib_var=no"
1449 LIBS="$ac_save_LIBS"
1452 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1453 echo "$ac_t""yes" 1>&6
1454 LIBS="$LIBS -lsocket"
1456 echo "$ac_t""no" 1>&6
1461 for ac_func in symlink getcwd getwd lstat gethostname strerror clock \
1462 getrusage times alarm getlogin getgid getuid kill link ttyname
1464 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1465 echo "configure:1466: checking for $ac_func" >&5
1466 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1467 echo $ac_n "(cached) $ac_c" 1>&6
1469 cat > conftest.$ac_ext <<EOF
1470 #line 1471 "configure"
1471 #include "confdefs.h"
1472 /* System header to define __stub macros and hopefully few prototypes,
1473 which can conflict with char $ac_func(); below. */
1475 /* Override any gcc2 internal prototype to avoid an error. */
1476 /* We use char because int might match the return type of a gcc2
1477 builtin and then its argument prototype would still apply. */
1482 /* The GNU C library defines this for functions which it implements
1483 to always fail with ENOSYS. Some functions are actually named
1484 something starting with __ and the normal name is an alias. */
1485 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1493 if { (eval echo configure:1494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1495 eval "ac_cv_func_$ac_func=yes"
1497 echo "configure: failed program was:" >&5
1498 cat conftest.$ac_ext >&5
1500 eval "ac_cv_func_$ac_func=no"
1505 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1506 echo "$ac_t""yes" 1>&6
1507 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1508 cat >> confdefs.h <<EOF
1509 #define $ac_tr_func 1
1513 echo "$ac_t""no" 1>&6
1519 for ac_func in gettimeofday
1521 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1522 echo "configure:1523: checking for $ac_func" >&5
1523 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1524 echo $ac_n "(cached) $ac_c" 1>&6
1526 cat > conftest.$ac_ext <<EOF
1527 #line 1528 "configure"
1528 #include "confdefs.h"
1529 /* System header to define __stub macros and hopefully few prototypes,
1530 which can conflict with char $ac_func(); below. */
1532 /* Override any gcc2 internal prototype to avoid an error. */
1533 /* We use char because int might match the return type of a gcc2
1534 builtin and then its argument prototype would still apply. */
1539 /* The GNU C library defines this for functions which it implements
1540 to always fail with ENOSYS. Some functions are actually named
1541 something starting with __ and the normal name is an alias. */
1542 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1550 if { (eval echo configure:1551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1552 eval "ac_cv_func_$ac_func=yes"
1554 echo "configure: failed program was:" >&5
1555 cat conftest.$ac_ext >&5
1557 eval "ac_cv_func_$ac_func=no"
1562 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1563 echo "$ac_t""yes" 1>&6
1564 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1565 cat >> confdefs.h <<EOF
1566 #define $ac_tr_func 1
1570 echo "$ac_t""no" 1>&6
1574 if test "$ac_cv_func_gettimeofday" = yes; then
1575 echo $ac_n "checking for struct timezone""... $ac_c" 1>&6
1576 echo "configure:1577: checking for struct timezone" >&5
1577 if eval "test \"`echo '$''{'g77_cv_struct_timezone'+set}'`\" = set"; then
1578 echo $ac_n "(cached) $ac_c" 1>&6
1580 cat > conftest.$ac_ext <<EOF
1581 #line 1582 "configure"
1582 #include "confdefs.h"
1583 #include <sys/time.h>
1588 if { (eval echo configure:1589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1590 g77_cv_struct_timezone=yes
1592 echo "configure: failed program was:" >&5
1593 cat conftest.$ac_ext >&5
1595 g77_cv_struct_timezone=no
1600 echo "$ac_t""$g77_cv_struct_timezone" 1>&6
1601 if test $g77_cv_struct_timezone = yes; then
1602 if test "$cross_compiling" = yes; then
1603 cat >> confdefs.h <<\EOF
1604 #define HAVE_TIMEZONE 1
1608 cat > conftest.$ac_ext <<EOF
1609 #line 1610 "configure"
1610 #include "confdefs.h"
1612 #ifdef TIME_WITH_SYS_TIME
1613 #include <sys/time.h>
1616 #ifdef HAVE_SYS_TIME_H
1617 #include <sys/time.h>
1624 struct timeval time;
1625 struct timezone dummy;
1626 if (gettimeofday (&time, &dummy))
1632 if { (eval echo configure:1633: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1634 cat >> confdefs.h <<\EOF
1635 #define HAVE_TIMEZONE 1
1639 echo "configure: failed program was:" >&5
1640 cat conftest.$ac_ext >&5
1647 echo $ac_n "checking whether gettimeofday can accept two arguments""... $ac_c" 1>&6
1648 echo "configure:1649: checking whether gettimeofday can accept two arguments" >&5
1649 if eval "test \"`echo '$''{'emacs_cv_gettimeofday_two_arguments'+set}'`\" = set"; then
1650 echo $ac_n "(cached) $ac_c" 1>&6
1652 cat > conftest.$ac_ext <<EOF
1653 #line 1654 "configure"
1654 #include "confdefs.h"
1656 #ifdef TIME_WITH_SYS_TIME
1657 #include <sys/time.h>
1660 #ifdef HAVE_SYS_TIME_H
1661 #include <sys/time.h>
1669 struct timeval time;
1670 #ifdef HAVE_TIMEZONE
1671 struct timezone dummy;
1672 #define DUMMY &dummy
1676 gettimeofday (&time, DUMMY);
1679 if { (eval echo configure:1680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1681 emacs_cv_gettimeofday_two_arguments=yes
1683 echo "configure: failed program was:" >&5
1684 cat conftest.$ac_ext >&5
1686 emacs_cv_gettimeofday_two_arguments=no
1691 echo "$ac_t""$emacs_cv_gettimeofday_two_arguments" 1>&6
1692 if test $emacs_cv_gettimeofday_two_arguments = no; then
1693 cat >> confdefs.h <<\EOF
1694 #define GETTIMEOFDAY_ONE_ARGUMENT 1
1700 test $ac_cv_func_symlink = yes && MAYBES="$MAYBES symlnk_.o"
1701 test $ac_cv_func_lstat = yes && MAYBES="$MAYBES lstat_.o"
1702 test $ac_cv_func_gethostname = yes && MAYBES="$MAYBES hostnm_.o"
1703 test $ac_cv_func_clock = yes && MAYBES="$MAYBES mclock_.o"
1711 cat > confcache <<\EOF
1712 # This file is a shell script that caches the results of configure
1713 # tests run on this system so they can be shared between configure
1714 # scripts and configure runs. It is not useful on other systems.
1715 # If it contains results you don't want to keep, you may remove or edit it.
1717 # By default, configure uses ./config.cache as the cache file,
1718 # creating it if it does not exist already. You can give configure
1719 # the --cache-file=FILE option to use a different cache file; that is
1720 # what configure does when it calls configure scripts in
1721 # subdirectories, so they share the cache.
1722 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1723 # config.status only pays attention to the cache file if you give it the
1724 # --recheck option to rerun configure.
1727 # The following way of writing the cache mishandles newlines in values,
1728 # but we know of no workaround that is simple, portable, and efficient.
1729 # So, don't put newlines in cache variables' values.
1730 # Ultrix sh set writes to stderr and can't be redirected directly,
1731 # and sets the high bit in the cache file unless we assign to the vars.
1733 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1735 # `set' does not quote correctly, so add quotes (double-quote substitution
1736 # turns \\\\ into \\, and sed turns \\ into \).
1738 -e "s/'/'\\\\''/g" \
1739 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1742 # `set' quotes correctly as required by POSIX, so do not add quotes.
1743 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1746 if cmp -s $cache_file confcache; then
1749 if test -w $cache_file; then
1750 echo "updating cache $cache_file"
1751 cat confcache > $cache_file
1753 echo "not updating unwritable cache $cache_file"
1758 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1760 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1761 # Let make expand exec_prefix.
1762 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1764 # Any assignment to VPATH causes Sun make to only execute
1765 # the first set of double-colon rules, so remove it if not needed.
1766 # If there is a colon in the path, we need to keep it.
1767 if test "x$srcdir" = x.; then
1768 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1771 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1773 DEFS=-DHAVE_CONFIG_H
1775 # Without the "./", some shells look in PATH for config.status.
1776 : ${CONFIG_STATUS=./config.status}
1778 echo creating $CONFIG_STATUS
1779 rm -f $CONFIG_STATUS
1780 cat > $CONFIG_STATUS <<EOF
1782 # Generated automatically by configure.
1783 # Run this file to recreate the current configuration.
1784 # This directory was configured as follows,
1785 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1787 # $0 $ac_configure_args
1789 # Compiler output produced by configure, useful for debugging
1790 # configure, is in ./config.log if it exists.
1792 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1795 case "\$ac_option" in
1796 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1797 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1798 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1799 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1800 echo "$CONFIG_STATUS generated by autoconf version 2.13"
1802 -help | --help | --hel | --he | --h)
1803 echo "\$ac_cs_usage"; exit 0 ;;
1804 *) echo "\$ac_cs_usage"; exit 1 ;;
1808 ac_given_srcdir=$srcdir
1810 trap 'rm -fr `echo "Makefile config.h:config.hin" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1812 cat >> $CONFIG_STATUS <<EOF
1814 # Protect against being on the right side of a sed subst in config.status.
1815 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1816 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1820 s%@CFLAGS@%$CFLAGS%g
1821 s%@CPPFLAGS@%$CPPFLAGS%g
1822 s%@CXXFLAGS@%$CXXFLAGS%g
1823 s%@FFLAGS@%$FFLAGS%g
1825 s%@LDFLAGS@%$LDFLAGS%g
1827 s%@exec_prefix@%$exec_prefix%g
1828 s%@prefix@%$prefix%g
1829 s%@program_transform_name@%$program_transform_name%g
1830 s%@bindir@%$bindir%g
1831 s%@sbindir@%$sbindir%g
1832 s%@libexecdir@%$libexecdir%g
1833 s%@datadir@%$datadir%g
1834 s%@sysconfdir@%$sysconfdir%g
1835 s%@sharedstatedir@%$sharedstatedir%g
1836 s%@localstatedir@%$localstatedir%g
1837 s%@libdir@%$libdir%g
1838 s%@includedir@%$includedir%g
1839 s%@oldincludedir@%$oldincludedir%g
1840 s%@infodir@%$infodir%g
1841 s%@mandir@%$mandir%g
1843 s%@LIBTOOL@%$LIBTOOL%g
1845 s%@SET_MAKE@%$SET_MAKE%g
1846 s%@ac_cv_prog_chmod@%$ac_cv_prog_chmod%g
1848 s%@LIBOBJS@%$LIBOBJS%g
1849 s%@MAYBES@%$MAYBES%g
1851 s%@RANLIB@%$RANLIB%g
1852 s%@RANLIB_TEST@%$RANLIB_TEST%g
1857 cat >> $CONFIG_STATUS <<\EOF
1859 # Split the substitutions into bite-sized pieces for seds with
1860 # small command number limits, like on Digital OSF/1 and HP-UX.
1861 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1862 ac_file=1 # Number of current file.
1863 ac_beg=1 # First line for current file.
1864 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1867 while $ac_more_lines; do
1868 if test $ac_beg -gt 1; then
1869 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1871 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1873 if test ! -s conftest.s$ac_file; then
1875 rm -f conftest.s$ac_file
1877 if test -z "$ac_sed_cmds"; then
1878 ac_sed_cmds="sed -f conftest.s$ac_file"
1880 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1882 ac_file=`expr $ac_file + 1`
1884 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1887 if test -z "$ac_sed_cmds"; then
1892 cat >> $CONFIG_STATUS <<EOF
1894 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1896 cat >> $CONFIG_STATUS <<\EOF
1897 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1898 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1900 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1901 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1902 *) ac_file_in="${ac_file}.in" ;;
1905 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1907 # Remove last slash and all that follows it. Not all systems have dirname.
1908 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1909 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1910 # The file is in a subdirectory.
1911 test ! -d "$ac_dir" && mkdir "$ac_dir"
1912 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1913 # A "../" for each directory in $ac_dir_suffix.
1914 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1916 ac_dir_suffix= ac_dots=
1919 case "$ac_given_srcdir" in
1921 if test -z "$ac_dots"; then top_srcdir=.
1922 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1923 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1925 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1926 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1930 echo creating "$ac_file"
1932 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1934 *Makefile*) ac_comsub="1i\\
1935 # $configure_input" ;;
1939 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1941 s%@configure_input@%$configure_input%g
1942 s%@srcdir@%$srcdir%g
1943 s%@top_srcdir@%$top_srcdir%g
1944 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1948 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1949 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1951 # ac_d sets the value in "#define NAME VALUE" lines.
1952 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1953 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1956 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1957 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1958 ac_uB='\([ ]\)%\1#\2define\3'
1961 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1962 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1963 ac_eB='$%\1#\2define\3'
1967 if test "${CONFIG_HEADERS+set}" != set; then
1969 cat >> $CONFIG_STATUS <<EOF
1970 CONFIG_HEADERS="config.h:config.hin"
1972 cat >> $CONFIG_STATUS <<\EOF
1974 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1975 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1977 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1978 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1979 *) ac_file_in="${ac_file}.in" ;;
1982 echo creating $ac_file
1984 rm -f conftest.frag conftest.in conftest.out
1985 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1986 cat $ac_file_inputs > conftest.in
1990 # Transform confdefs.h into a sed script conftest.vals that substitutes
1991 # the proper values into config.h.in to produce config.h. And first:
1992 # Protect against being on the right side of a sed subst in config.status.
1993 # Protect against being in an unquoted here document in config.status.
1995 cat > conftest.hdr <<\EOF
1998 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2002 sed -n -f conftest.hdr confdefs.h > conftest.vals
2005 # This sed command replaces #undef with comments. This is necessary, for
2006 # example, in the case of _POSIX_SOURCE, which is predefined and required
2007 # on some systems where configure will not decide to define it.
2008 cat >> conftest.vals <<\EOF
2009 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2012 # Break up conftest.vals because some shells have a limit on
2013 # the size of here documents, and old seds have small limits too.
2018 ac_lines=`grep -c . conftest.vals`
2019 # grep -c gives empty output for an empty file on some AIX systems.
2020 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2021 # Write a limited-size here document to conftest.frag.
2022 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2023 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2025 sed -f conftest.frag conftest.in > conftest.out
2027 mv conftest.out conftest.in
2029 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2031 mv conftest.tail conftest.vals
2035 cat >> $CONFIG_STATUS <<\EOF
2036 rm -f conftest.frag conftest.h
2037 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2038 cat conftest.in >> conftest.h
2040 if cmp -s $ac_file conftest.h 2>/dev/null; then
2041 echo "$ac_file is unchanged"
2044 # Remove last slash and all that follows it. Not all systems have dirname.
2045 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2046 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2047 # The file is in a subdirectory.
2048 test ! -d "$ac_dir" && mkdir "$ac_dir"
2051 mv conftest.h $ac_file
2056 cat >> $CONFIG_STATUS <<EOF
2059 cat >> $CONFIG_STATUS <<\EOF
2063 chmod +x $CONFIG_STATUS
2064 rm -fr confdefs* $ac_clean_files
2065 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1