2 # From configure.in Revision: 1.721 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by Autoconf 2.52.20200802.
6 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
7 # Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
11 # Avoid depending upon Character Ranges.
12 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15 as_cr_digits='0123456789'
16 as_cr_alnum=$as_cr_Letters$as_cr_digits
18 # Sed expression to map a string onto a valid variable name.
19 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
21 # Sed expression to map a string onto a valid CPP name.
22 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
24 # Be Bourne compatible
25 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
28 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
32 # Name of the executable.
33 as_me=`echo "$0" |sed 's,.*[\\/],,'`
35 if expr a : '\(a\)' >/dev/null 2>&1; then
41 rm -f conf$$ conf$$.exe conf$$.file
43 if ln -s conf$$.file conf$$ 2>/dev/null; then
44 # We could just check for DJGPP; but this test a) works b) is more generic
45 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
46 if test -f conf$$.exe; then
47 # Don't use ln at all; we don't have any links
52 elif ln conf$$.file conf$$ 2>/dev/null; then
57 rm -f conf$$ conf$$.exe conf$$.file
59 as_executable_p="test -f"
61 # Support unset when possible.
62 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
69 $as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; }
70 $as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; }
71 $as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; }
72 $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; }
73 $as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; }
74 $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; }
75 $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; }
76 $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; }
79 # We need space, tab and new line, in precisely that order.
85 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
88 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
89 # so uname gets run too.
90 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
97 ac_default_prefix=/usr/local
101 SHELL=${CONFIG_SHELL-/bin/sh}
103 # Maximum number of lines to put in a shell here document.
104 # This variable seems obsolete. It should probably be removed, and
105 # only ac_max_sed_lines should be used.
106 : ${ac_max_here_lines=38}
108 ac_unique_file="ncurses/base/lib_initscr.c"
109 # Factoring default headers for most tests.
110 ac_includes_default="\
113 # include <sys/types.h>
116 # include <sys/stat.h>
127 # if !STDC_HEADERS && HAVE_MEMORY_H
133 # include <strings.h>
136 # include <inttypes.h>
146 # Initialize some variables set by options.
148 ac_init_version=false
149 # The variables have the same names as the options, with
150 # dashes changed to underlines.
158 program_transform_name=s,x,x,
166 # Installation directory options.
167 # These are left unexpanded so users can "make install exec_prefix=/foo"
168 # and all the variables that are supposed to be based on exec_prefix
169 # by default will actually change.
170 # Use braces instead of parens because sh, perl, etc. also accept them.
171 bindir='${exec_prefix}/bin'
172 sbindir='${exec_prefix}/sbin'
173 libexecdir='${exec_prefix}/libexec'
174 datarootdir='${prefix}/share'
175 datadir='${datarootdir}'
176 sysconfdir='${prefix}/etc'
177 sharedstatedir='${prefix}/com'
178 localstatedir='${prefix}/var'
179 runstatedir='${localstatedir}/run'
180 libdir='${exec_prefix}/lib'
181 includedir='${prefix}/include'
182 oldincludedir='/usr/include'
183 infodir='${datarootdir}/info'
184 mandir='${datarootdir}/man'
186 # Identity of this package.
196 # If the previous option needs an argument, assign it.
197 if test -n "$ac_prev"; then
198 eval "$ac_prev=\$ac_option"
203 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
205 # Accept the important Cygnus configure options, so we can diagnose typos.
209 -bindir | --bindir | --bindi | --bind | --bin | --bi)
211 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
214 -build | --build | --buil | --bui | --bu)
215 ac_prev=build_alias ;;
216 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
217 build_alias=$ac_optarg ;;
219 -cache-file | --cache-file | --cache-fil | --cache-fi \
220 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
221 ac_prev=cache_file ;;
222 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
223 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
224 cache_file=$ac_optarg ;;
227 cache_file=config.cache ;;
229 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
231 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
233 datadir=$ac_optarg ;;
235 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
236 | --dataroo | --dataro | --datar)
237 ac_prev=datarootdir ;;
238 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
239 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
240 datarootdir=$ac_optarg ;;
242 -disable-* | --disable-*)
243 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
244 # Reject names that are not valid shell variable names.
245 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
246 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
247 { (exit 1); exit 1; }; }
248 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
249 eval "enable_$ac_feature=no" ;;
251 -enable-* | --enable-*)
252 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
253 # Reject names that are not valid shell variable names.
254 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
255 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
256 { (exit 1); exit 1; }; }
257 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
259 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
262 eval "enable_$ac_feature='$ac_optarg'" ;;
264 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
265 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
266 | --exec | --exe | --ex)
267 ac_prev=exec_prefix ;;
268 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
269 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
270 | --exec=* | --exe=* | --ex=*)
271 exec_prefix=$ac_optarg ;;
273 -gas | --gas | --ga | --g)
274 # Obsolete; use --with-gas.
277 -help | --help | --hel | --he | -h)
279 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
280 ac_init_help=recursive ;;
281 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
282 ac_init_help=short ;;
284 -host | --host | --hos | --ho)
285 ac_prev=host_alias ;;
286 -host=* | --host=* | --hos=* | --ho=*)
287 host_alias=$ac_optarg ;;
289 -includedir | --includedir | --includedi | --included | --include \
290 | --includ | --inclu | --incl | --inc)
291 ac_prev=includedir ;;
292 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
293 | --includ=* | --inclu=* | --incl=* | --inc=*)
294 includedir=$ac_optarg ;;
296 -infodir | --infodir | --infodi | --infod | --info | --inf)
298 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
299 infodir=$ac_optarg ;;
301 -libdir | --libdir | --libdi | --libd)
303 -libdir=* | --libdir=* | --libdi=* | --libd=*)
306 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
307 | --libexe | --libex | --libe)
308 ac_prev=libexecdir ;;
309 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
310 | --libexe=* | --libex=* | --libe=*)
311 libexecdir=$ac_optarg ;;
313 -localstatedir | --localstatedir | --localstatedi | --localstated \
314 | --localstate | --localstat | --localsta | --localst \
315 | --locals | --local | --loca | --loc | --lo)
316 ac_prev=localstatedir ;;
317 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
318 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
319 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
320 localstatedir=$ac_optarg ;;
322 -runstatedir | --runstatedir | --runstatedi | --runstated \
323 | --runstate | --runstat | --runsta | --runst \
324 | --runs | --run | --ru)
325 ac_prev=runstatedir ;;
326 -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
327 | --runstate=* | --runstat=* | --runsta=* | --runst=* \
328 | --runs=* | --run=* | --ru=*)
329 runstatedir=$ac_optarg ;;
331 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
333 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
337 # Obsolete; use --without-fp.
340 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
344 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
345 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
348 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
349 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
350 | --oldin | --oldi | --old | --ol | --o)
351 ac_prev=oldincludedir ;;
352 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
353 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
354 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
355 oldincludedir=$ac_optarg ;;
357 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
359 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
362 -program-prefix | --program-prefix | --program-prefi | --program-pref \
363 | --program-pre | --program-pr | --program-p)
364 ac_prev=program_prefix ;;
365 -program-prefix=* | --program-prefix=* | --program-prefi=* \
366 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
367 program_prefix=$ac_optarg ;;
369 -program-suffix | --program-suffix | --program-suffi | --program-suff \
370 | --program-suf | --program-su | --program-s)
371 ac_prev=program_suffix ;;
372 -program-suffix=* | --program-suffix=* | --program-suffi=* \
373 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
374 program_suffix=$ac_optarg ;;
376 -program-transform-name | --program-transform-name \
377 | --program-transform-nam | --program-transform-na \
378 | --program-transform-n | --program-transform- \
379 | --program-transform | --program-transfor \
380 | --program-transfo | --program-transf \
381 | --program-trans | --program-tran \
382 | --progr-tra | --program-tr | --program-t)
383 ac_prev=program_transform_name ;;
384 -program-transform-name=* | --program-transform-name=* \
385 | --program-transform-nam=* | --program-transform-na=* \
386 | --program-transform-n=* | --program-transform-=* \
387 | --program-transform=* | --program-transfor=* \
388 | --program-transfo=* | --program-transf=* \
389 | --program-trans=* | --program-tran=* \
390 | --progr-tra=* | --program-tr=* | --program-t=*)
391 program_transform_name=$ac_optarg ;;
393 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
394 | -silent | --silent | --silen | --sile | --sil)
397 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
399 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
401 sbindir=$ac_optarg ;;
403 -sharedstatedir | --sharedstatedir | --sharedstatedi \
404 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
405 | --sharedst | --shareds | --shared | --share | --shar \
407 ac_prev=sharedstatedir ;;
408 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
409 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
410 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
412 sharedstatedir=$ac_optarg ;;
414 -site | --site | --sit)
416 -site=* | --site=* | --sit=*)
419 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
421 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
424 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
425 | --syscon | --sysco | --sysc | --sys | --sy)
426 ac_prev=sysconfdir ;;
427 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
428 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
429 sysconfdir=$ac_optarg ;;
431 -target | --target | --targe | --targ | --tar | --ta | --t)
432 ac_prev=target_alias ;;
433 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
434 target_alias=$ac_optarg ;;
436 -v | -verbose | --verbose | --verbos | --verbo | --verb)
439 -version | --version | --versio | --versi | --vers | -V)
443 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
444 # Reject names that are not valid shell variable names.
445 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
446 { echo "$as_me: error: invalid package name: $ac_package" >&2
447 { (exit 1); exit 1; }; }
448 ac_package=`echo $ac_package| sed 's/-/_/g'`
450 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
453 eval "with_$ac_package='$ac_optarg'" ;;
455 -without-* | --without-*)
456 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
457 # Reject names that are not valid shell variable names.
458 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
459 { echo "$as_me: error: invalid package name: $ac_package" >&2
460 { (exit 1); exit 1; }; }
461 ac_package=`echo $ac_package | sed 's/-/_/g'`
462 eval "with_$ac_package=no" ;;
465 # Obsolete; use --with-x.
468 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
469 | --x-incl | --x-inc | --x-in | --x-i)
470 ac_prev=x_includes ;;
471 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
472 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
473 x_includes=$ac_optarg ;;
475 -x-libraries | --x-libraries | --x-librarie | --x-librari \
476 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
477 ac_prev=x_libraries ;;
478 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
479 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
480 x_libraries=$ac_optarg ;;
482 -*) { echo "$as_me: error: unrecognized option: $ac_option
483 Try \`$0 --help' for more information." >&2
484 { (exit 1); exit 1; }; }
488 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
489 # Reject names that are not valid shell variable names.
490 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
491 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
492 { (exit 1); exit 1; }; }
493 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
494 eval "$ac_envvar='$ac_optarg'"
498 # FIXME: should be removed in autoconf 3.0.
499 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
500 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
501 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
502 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
508 if test -n "$ac_prev"; then
509 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
510 { echo "$as_me: error: missing argument to $ac_option" >&2
511 { (exit 1); exit 1; }; }
514 # Be sure to have absolute paths.
515 for ac_var in exec_prefix prefix
517 eval ac_val=$`echo $ac_var`
519 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
520 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
521 { (exit 1); exit 1; }; };;
525 # Be sure to have absolute paths.
526 for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \
527 localstatedir libdir includedir oldincludedir infodir mandir
529 eval ac_val=$`echo $ac_var`
531 [\\/$]* | ?:[\\/]* ) ;;
532 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
533 { (exit 1); exit 1; }; };;
537 # There might be people who depend on the old broken behavior: `$host'
538 # used to hold the argument of --host etc.
543 # FIXME: should be removed in autoconf 3.0.
544 if test "x$host_alias" != x; then
545 if test "x$build_alias" = x; then
546 cross_compiling=maybe
547 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
548 If a cross compiler is detected then cross compile mode will be used." >&2
549 elif test "x$build_alias" != "x$host_alias"; then
555 test -n "$host_alias" && ac_tool_prefix=$host_alias-
557 test "$silent" = yes && exec 6>/dev/null
559 # Find the source files, if location was not specified.
560 if test -z "$srcdir"; then
561 ac_srcdir_defaulted=yes
562 # Try the directory containing this script, then its parent.
564 ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
565 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
567 if test ! -r $srcdir/$ac_unique_file; then
571 ac_srcdir_defaulted=no
573 if test ! -r $srcdir/$ac_unique_file; then
574 if test "$ac_srcdir_defaulted" = yes; then
575 { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
576 { (exit 1); exit 1; }; }
578 { echo "$as_me: error: cannot find sources in $srcdir" >&2
579 { (exit 1); exit 1; }; }
582 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
583 ac_env_build_alias_set=${build_alias+set}
584 ac_env_build_alias_value=$build_alias
585 ac_cv_env_build_alias_set=${build_alias+set}
586 ac_cv_env_build_alias_value=$build_alias
587 ac_env_host_alias_set=${host_alias+set}
588 ac_env_host_alias_value=$host_alias
589 ac_cv_env_host_alias_set=${host_alias+set}
590 ac_cv_env_host_alias_value=$host_alias
591 ac_env_target_alias_set=${target_alias+set}
592 ac_env_target_alias_value=$target_alias
593 ac_cv_env_target_alias_set=${target_alias+set}
594 ac_cv_env_target_alias_value=$target_alias
595 ac_env_CC_set=${CC+set}
597 ac_cv_env_CC_set=${CC+set}
598 ac_cv_env_CC_value=$CC
599 ac_env_CFLAGS_set=${CFLAGS+set}
600 ac_env_CFLAGS_value=$CFLAGS
601 ac_cv_env_CFLAGS_set=${CFLAGS+set}
602 ac_cv_env_CFLAGS_value=$CFLAGS
603 ac_env_LDFLAGS_set=${LDFLAGS+set}
604 ac_env_LDFLAGS_value=$LDFLAGS
605 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
606 ac_cv_env_LDFLAGS_value=$LDFLAGS
607 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
608 ac_env_CPPFLAGS_value=$CPPFLAGS
609 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
610 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
611 ac_env_CPP_set=${CPP+set}
612 ac_env_CPP_value=$CPP
613 ac_cv_env_CPP_set=${CPP+set}
614 ac_cv_env_CPP_value=$CPP
615 ac_env_CXX_set=${CXX+set}
616 ac_env_CXX_value=$CXX
617 ac_cv_env_CXX_set=${CXX+set}
618 ac_cv_env_CXX_value=$CXX
619 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
620 ac_env_CXXFLAGS_value=$CXXFLAGS
621 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
622 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
623 ac_env_CXXCPP_set=${CXXCPP+set}
624 ac_env_CXXCPP_value=$CXXCPP
625 ac_cv_env_CXXCPP_set=${CXXCPP+set}
626 ac_cv_env_CXXCPP_value=$CXXCPP
629 # Report the --help message.
631 if test "$ac_init_help" = "long"; then
632 # Omit some internal or obsolete options to make the list less imposing.
633 # This message is too long to be a string in the A/UX 3.1 sh.
635 \`configure' configures this package to adapt to many kinds of systems.
637 Usage: $0 [OPTION]... [VAR=VALUE]...
639 To assign environment variables (e.g., CC, CFLAGS...), specify them as
640 VAR=VALUE. See below for descriptions of some of the useful variables.
642 Defaults for the options are specified in brackets.
645 -h, --help display this help and exit
646 --help=short display options specific to this package
647 --help=recursive display the short help of all the included packages
648 -V, --version display version information and exit
649 -q, --quiet, --silent do not print \`checking...' messages
650 --cache-file=FILE cache test results in FILE [disabled]
651 -C, --config-cache alias for \`--cache-file=config.cache'
652 -n, --no-create do not create output files
653 --srcdir=DIR find the sources in DIR [configure dir or \`..']
658 Installation directories:
659 --prefix=PREFIX install architecture-independent files in PREFIX
661 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
664 By default, \`make install' will install all the files in
665 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
666 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
667 for instance \`--prefix=\$HOME'.
669 For better control, use the options below.
671 Fine tuning of the installation directories:
672 --bindir=DIR user executables [EPREFIX/bin]
673 --sbindir=DIR system admin executables [EPREFIX/sbin]
674 --libexecdir=DIR program executables [EPREFIX/libexec]
675 --datarootdir=DIR read-only architecture-independent data [PREFIX/share]
676 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
677 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
678 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
679 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
680 --runstatedir=DIR extra definition of runtime data [LOCALSTATEDIR/run]
681 --libdir=DIR object code libraries [EPREFIX/lib]
682 --includedir=DIR C header files [PREFIX/include]
683 --oldincludedir=DIR C header files for non-gcc [/usr/include]
684 --infodir=DIR info documentation [DATAROOTDIR/info]
685 --mandir=DIR man documentation [DATAROOTDIR/man]
691 --program-prefix=PREFIX prepend PREFIX to installed program names
692 --program-suffix=SUFFIX append SUFFIX to installed program names
693 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
696 --build=BUILD configure for building on BUILD [guessed]
697 --host=HOST build programs to run on HOST [BUILD]
698 --target=TARGET configure for building compilers for TARGET [HOST]
702 if test -n "$ac_init_help"; then
707 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
708 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
711 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
712 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
714 --with-rel-version=XXX override derived release version
715 --with-abi-version=XXX override derived ABI version
716 --with-system-type=XXX test: override derived host system-type
717 --without-ada suppress check for Ada compiler, don't build demo
718 --without-cxx do not adjust ncurses bool to match C++
719 --without-cxx-binding do not build C++ binding and demo
720 --disable-db-install suppress install of terminal database
721 --without-manpages suppress install of manpages
722 --without-progs suppress build/install with programs (e.g., tic)
723 --without-tack suppress build/install with tack program
724 --without-tests suppress build/install with test-programs
725 --without-curses-h install curses.h as ncurses.h only
726 --with-config-suffix=X suffixes ncursesXX-config file
727 --with-pkg-config{=path} enable/disable use of pkg-config
728 --with-pkg-config-libdir=XXX use given directory for installing pc-files
729 --enable-pc-files generate and install .pc files for pkg-config
730 --with-pc-suffix suffixes pc-files
731 --enable-mixed-case tic should assume mixed-case filenames
732 --with-install-prefix prefixes actual install-location ($DESTDIR)
733 Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
734 --with-build-cc=XXX the build C compiler ($BUILD_CC)
735 --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP)
736 --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
737 --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)
738 --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
739 --with-build-libs=XXX the build libraries (${BUILD_LIBS})
740 Options to Specify the Libraries Built/Used:
741 --disable-libtool-version enable to use libtool's incompatible naming scheme
742 --with-libtool generate libraries with libtool
743 --with-shared generate shared-libraries
744 --with-normal generate normal-libraries (default)
745 --with-debug generate debug-libraries (default)
746 --with-profile generate profile-libraries
747 --with-cxx-shared generate C++ shared-libraries
748 --with-lib-prefix override library-prefix
749 --with-termlib generate separate terminfo library
750 --with-ticlib generate separate tic library
751 --enable-rpath use rpath option when generating shared libraries
752 --disable-relink relink shared libraries during install
753 --with-shlib-version=X Specify rel or abi version for shared libs
754 --with-libtool-opts=XXX specify additional libtool options
755 --with-export-syms=XXX limit exported symbols using libtool
756 --with-versioned-syms=X markup versioned symbols using ld
757 --with-gpm use Alessandro Rubini's GPM library
758 --without-dlsym do not use dlsym() to load GPM dynamically
759 --with-pcre2 use PCRE2 for regular-expressions
760 --with-sysmouse use sysmouse (FreeBSD console)
761 --disable-lib-suffixes disable library suffixes
762 --disable-rpath-hack don't add rpath options for additional libraries
763 --disable-pkg-ldflags disable extra LDFLAGS for package-scripts
764 Fine-Tuning Your Configuration:
765 --with-extra-suffix=X append extra suffix to header/library paths
766 --disable-overwrite put headers in subdir, omit link to -lcurses
767 --disable-database do not use terminfo, only fallbacks/termcap
768 --with-database=XXX specify terminfo source to install
769 --with-hashed-db specify hashed-database library
770 --with-fallbacks=XXX specify list of fallback terminal descriptions
771 --with-tic-path=XXX specify path of tic for fallbacks
772 --with-infocmp-path=XXX specify path of infocmp for fallbacks
773 --without-xterm-new specify if xterm terminfo should be old version
774 --with-xterm-kbs=XXX specify if xterm backspace sends BS or DEL
775 --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo)
776 --with-default-terminfo-dir=DIR default terminfo directory (default: DATADIR/terminfo)
777 --disable-big-core assume machine has little memory
778 --disable-big-strings assume compiler has only standard-size strings
779 --enable-termcap compile in termcap fallback support
780 --with-termpath=XXX specify list of termcap files (default: /etc/termcap:/usr/share/misc/termcap)
781 --enable-getcap fast termcap load, no xrefs to terminfo
782 --enable-getcap-cache cache translated termcaps in ~/.terminfo
783 --disable-home-terminfo drop ~/.terminfo from terminfo search-path
784 --disable-root-environ restrict environment when running as root
785 --enable-symlinks make tic use symbolic links not hard links
786 --enable-broken_linker compile with broken-linker support code
787 --enable-bsdpad recognize BSD-style prefix padding
788 --enable-widec compile with wide-char/UTF-8 code
789 --disable-lp64 allow chtype to be long (ignore _LP64)
790 --disable-largefile omit support for large files
791 --disable-tparm-varargs compile tparm() without varargs interface
792 --disable-tic-depends link tic library without explicit dependency on ncurses library
793 --disable-wattr-macros suppress wattr* macros to help with ncurses5/ncurses6 transition
794 --with-x11-rgb=FILE file containing X11 rgb information (EPREFIX/lib/X11/rgb.txt)
795 --with-bool=TYPE override fallback type of bool variable
796 --with-caps=alt compile with alternate Caps file
797 --with-chtype=TYPE override type of chtype
798 --with-ospeed=TYPE override type of ospeed variable
799 --with-mmask-t=TYPE override type of mmask_t
800 --with-ccharw-max=XXX override size CCHARW_MAX
801 --enable-signed-char compile using signed Boolean's in term.h
802 --with-tparm-arg=TYPE override parameter type of tparm
803 --with-rcs-ids compile-in RCS identifiers
804 Options to Specify How Manpages are Installed:
805 --with-manpage-format specify manpage-format: gzip/compress/BSDI/normal and
806 optionally formatted/catonly, e.g., gzip,formatted
807 --with-manpage-renames specify manpage-renaming
808 --with-manpage-aliases specify manpage-aliases using .so
809 --with-manpage-symlinks specify manpage-aliases using symlinks
810 --with-manpage-tbl specify manpage processing with tbl
812 --disable-ext-funcs disable function-extensions
813 --enable-sp-funcs enable SCREEN-extensions
814 --enable-term-driver enable terminal-driver
815 --enable-const compile with extra/non-standard const
816 --enable-ext-colors compile for 256-color support
817 --enable-ext-mouse compile for extended mouse-encoding
818 --enable-ext-putwin compile with extended putwin/screendump
819 --enable-no-padding compile with $NCURSES_NO_PADDING code
820 --enable-sigwinch compile with SIGWINCH handler
821 --enable-tcap-names compile with user-definable terminal capabilities
823 --with-pthread use POSIX thread library
824 --enable-pthreads-eintr enable EINTR in wgetch with pthreads
825 --enable-weak-symbols enable weak-symbols for pthreads
826 --enable-reentrant compile with reentrant code
827 --enable-opaque-curses make curses WINDOW, etc., "opaque"
828 --enable-opaque-form make form-library structures "opaque"
829 --enable-opaque-menu make menu-library structures "opaque"
830 --enable-opaque-panel make panel-library structures "opaque"
831 --with-wrap-prefix=XXX override prefix used for public variables
833 --without-develop disable development options
834 --enable-hard-tabs compile with hard-tabs code
835 --enable-xmc-glitch compile with support for xmc (magic-cookie)
837 --disable-assumed-color do not assume anything about default-colors
838 --disable-hashmap compile without hashmap scrolling-optimization
839 --enable-colorfgbg compile-in experimental $COLORFGBG code
840 --enable-fvisibility compile with -fvisibility=hidden
841 --enable-interop compile-in interop bindings
842 --enable-safe-sprintf compile with experimental safe-sprintf code
843 --disable-scroll-hints compile without scroll-hints code
844 --enable-wgetch-events compile with wgetch-events code
845 --enable-exp-win32 compile with experimental-Windows
846 Testing/development Options:
847 --disable-echo do not display "compiling" commands
848 --disable-stripping do not strip (debug info) installed executables
849 --enable-warnings test: turn on gcc compiler warnings
850 --enable-string-hacks work around bogus compiler/loader warnings
851 --enable-assertions test: turn on generation of assertion code
852 --with-dmalloc test: use Gray Watson's dmalloc library
853 --with-dbmalloc test: use Conor Cahill's dbmalloc library
854 --with-valgrind test: use valgrind
855 --disable-leaks test: free permanent memory, analyze leaks
856 --enable-expanded test: generate functions for certain macros
857 --disable-macros test: use functions rather than macros
858 --with-trace test: add trace() function to all models of ncurses
859 --disable-gnat-projects test: disable GNAT projects even if usable
861 --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
862 --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
863 --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
864 --with-ada-sharedlib=soname build shared-library (requires GNAT projects)
865 --with-ada-libname=XXX override default Ada library-name
866 --with-form-libname=XXX override form basename of library
867 --with-menu-libname=XXX override menu basename of library
868 --with-panel-libname=XXX override panel basename of library
869 --with-cxx-libname=XXX override ncurses++ basename of library
871 Some influential environment variables:
872 CC C compiler command
873 CFLAGS C compiler flags
874 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
875 nonstandard directory <lib dir>
876 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
877 headers in a nonstandard directory <include dir>
879 CXX C++ compiler command
880 CXXFLAGS C++ compiler flags
881 CXXCPP C++ preprocessor
883 Use these variables to override the choices made by `configure' or to help
884 it to find libraries and programs with nonstandard names/locations.
889 if test "$ac_init_help" = "recursive"; then
890 # If there are subdirs, report their specific --help.
892 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
894 # A "../" for each directory in /$ac_subdir.
895 ac_dots=`echo $ac_subdir |
896 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
899 .) # No --srcdir option. We are building in place.
900 ac_sub_srcdir=$srcdir ;;
901 [\\/]* | ?:[\\/]* ) # Absolute path.
902 ac_sub_srcdir=$srcdir/$ac_subdir ;;
904 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
907 # Check for guested configure; otherwise get Cygnus style configure.
908 if test -f $ac_sub_srcdir/configure.gnu; then
910 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
911 elif test -f $ac_sub_srcdir/configure; then
913 $SHELL $ac_sub_srcdir/configure --help=recursive
914 elif test -f $ac_sub_srcdir/configure.ac ||
915 test -f $ac_sub_srcdir/configure.in; then
919 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
925 test -n "$ac_init_help" && exit 0
926 if $ac_init_version; then
929 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
930 Free Software Foundation, Inc.
931 This configure script is free software; the Free Software Foundation
932 gives unlimited permission to copy, distribute and modify it.
938 This file contains any messages produced by compilers while
939 running configure, to aid debugging if configure makes a mistake.
941 It was created by $as_me, which was
942 generated by GNU Autoconf 2.52.20200802. Invocation command line was
953 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
954 uname -m = `(uname -m) 2>/dev/null || echo unknown`
955 uname -r = `(uname -r) 2>/dev/null || echo unknown`
956 uname -s = `(uname -s) 2>/dev/null || echo unknown`
957 uname -v = `(uname -v) 2>/dev/null || echo unknown`
959 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
960 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
962 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
963 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
964 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
965 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
966 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
967 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
968 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
982 # Keep a trace of the command line.
983 # Strip out --no-create and --no-recursion so they do not pile up.
984 # Also quote any args containing shell meta-characters.
990 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
991 | --no-cr | --no-c) ;;
992 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
993 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
994 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
995 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
996 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
998 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
1001 # Get rid of the leading space.
1004 # When interrupted or exit'd, cleanup temporary files, and complete
1005 # config.log. We remove comments because anyway the quotes in there
1006 # would cause problems or look ugly.
1007 trap 'exit_status=$?
1008 # Save into config.log some information that might help in debugging.
1010 echo "## ----------------- ##" >&5
1011 echo "## Cache variables. ##" >&5
1012 echo "## ----------------- ##" >&5
1014 # The following way of writing the cache mishandles newlines in values,
1017 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1020 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1021 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1025 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1029 sed "/^$/d" confdefs.h >conftest.log
1030 if test -s conftest.log; then
1032 echo "## ------------ ##" >&5
1033 echo "## confdefs.h. ##" >&5
1034 echo "## ------------ ##" >&5
1036 cat conftest.log >&5
1039 test "$ac_signal" != 0 &&
1040 echo "$as_me: caught signal $ac_signal" >&5
1041 echo "$as_me: exit $exit_status" >&5
1042 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
1045 for ac_signal in 1 2 13 15; do
1046 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1050 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1051 rm -rf conftest* confdefs.h
1052 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1055 # Let the site file select an alternate cache file if it wants to.
1056 # Prefer explicitly selected file to automatically selected ones.
1057 if test -z "$CONFIG_SITE"; then
1058 if test "x$prefix" != xNONE; then
1059 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1061 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1064 for ac_site_file in $CONFIG_SITE; do
1065 if test -r "$ac_site_file"; then
1066 { echo "$as_me:1066: loading site script $ac_site_file" >&5
1067 echo "$as_me: loading site script $ac_site_file" >&6;}
1068 cat "$ac_site_file" >&5
1073 if test -r "$cache_file"; then
1074 # Some versions of bash will fail to source /dev/null (special
1075 # files actually), so we avoid doing that.
1076 if test -f "$cache_file"; then
1077 { echo "$as_me:1077: loading cache $cache_file" >&5
1078 echo "$as_me: loading cache $cache_file" >&6;}
1080 [\\/]* | ?:[\\/]* ) . $cache_file;;
1081 *) . ./$cache_file;;
1085 { echo "$as_me:1085: creating cache $cache_file" >&5
1086 echo "$as_me: creating cache $cache_file" >&6;}
1090 # Check that the precious variables saved in the cache have kept the same
1092 ac_cache_corrupted=false
1093 for ac_var in `(set) 2>&1 |
1094 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1095 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1096 eval ac_new_set=\$ac_env_${ac_var}_set
1097 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1098 eval ac_new_val="\$ac_env_${ac_var}_value"
1099 case $ac_old_set,$ac_new_set in
1101 { echo "$as_me:1101: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1102 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1103 ac_cache_corrupted=: ;;
1105 { echo "$as_me:1105: error: \`$ac_var' was not set in the previous run" >&5
1106 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1107 ac_cache_corrupted=: ;;
1110 if test "x$ac_old_val" != "x$ac_new_val"; then
1111 { echo "$as_me:1111: error: \`$ac_var' has changed since the previous run:" >&5
1112 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1113 { echo "$as_me:1113: former value: $ac_old_val" >&5
1114 echo "$as_me: former value: $ac_old_val" >&2;}
1115 { echo "$as_me:1115: current value: $ac_new_val" >&5
1116 echo "$as_me: current value: $ac_new_val" >&2;}
1117 ac_cache_corrupted=:
1120 # Pass precious variables to config.status. It doesn't matter if
1121 # we pass some twice (in addition to the command line arguments).
1122 if test "$ac_new_set" = set; then
1124 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1125 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
1126 ac_configure_args="$ac_configure_args '$ac_arg'"
1128 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
1133 if $ac_cache_corrupted; then
1134 { echo "$as_me:1134: error: changes in the environment can compromise the build" >&5
1135 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1136 { { echo "$as_me:1136: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1137 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1138 { (exit 1); exit 1; }; }
1142 ac_cpp='$CPP $CPPFLAGS'
1143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1146 ac_main_return=return
1148 case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
1149 *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway
1151 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1152 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
1154 echo "#! $SHELL" >conftest.sh
1155 echo "exit 0" >>conftest.sh
1156 chmod +x conftest.sh
1157 if { (echo "$as_me:1157: PATH=\".;.\"; conftest.sh") >&5
1158 (PATH=".;."; conftest.sh) 2>&5
1160 echo "$as_me:1160: \$? = $ac_status" >&5
1161 (exit $ac_status); }; then
1162 ac_path_separator=';'
1166 PATH_SEPARATOR="$ac_path_separator"
1169 ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
1173 echo "$as_me:1173: checking for egrep" >&5
1174 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
1175 if test "${ac_cv_prog_egrep+set}" = set; then
1176 echo $ECHO_N "(cached) $ECHO_C" >&6
1178 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
1179 then ac_cv_prog_egrep='grep -E'
1180 else ac_cv_prog_egrep='egrep'
1183 echo "$as_me:1183: result: $ac_cv_prog_egrep" >&5
1184 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
1185 EGREP=$ac_cv_prog_egrep
1187 test -z "$EGREP" && { { echo "$as_me:1187: error: No egrep program found" >&5
1188 echo "$as_me: error: No egrep program found" >&2;}
1189 { (exit 1); exit 1; }; }
1191 NCURSES_MAJOR="`$ac_cv_prog_egrep '^NCURSES_MAJOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1192 NCURSES_MINOR="`$ac_cv_prog_egrep '^NCURSES_MINOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1193 NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`"
1194 cf_cv_abi_version=${NCURSES_MAJOR}
1195 cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR}
1196 cf_cv_timestamp=`date`
1197 echo "$as_me:1197: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5
1198 echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6
1200 if test -f $srcdir/VERSION ; then
1201 echo "$as_me:1201: checking for package version" >&5
1202 echo $ECHO_N "checking for package version... $ECHO_C" >&6
1204 # if there are not enough fields, cut returns the last one...
1205 cf_field1=`sed -e '2,$d' $srcdir/VERSION|cut -f1`
1206 cf_field2=`sed -e '2,$d' $srcdir/VERSION|cut -f2`
1207 cf_field3=`sed -e '2,$d' $srcdir/VERSION|cut -f3`
1209 # this is how CF_BUNDLED_INTL uses $VERSION:
1210 VERSION="$cf_field1"
1212 VERSION_MAJOR=`echo "$cf_field2" | sed -e 's/\..*//'`
1213 test -z "$VERSION_MAJOR" && { { echo "$as_me:1213: error: missing major-version" >&5
1214 echo "$as_me: error: missing major-version" >&2;}
1215 { (exit 1); exit 1; }; }
1217 VERSION_MINOR=`echo "$cf_field2" | sed -e 's/^[^.]*\.//' -e 's/-.*//'`
1218 test -z "$VERSION_MINOR" && { { echo "$as_me:1218: error: missing minor-version" >&5
1219 echo "$as_me: error: missing minor-version" >&2;}
1220 { (exit 1); exit 1; }; }
1222 echo "$as_me:1222: result: ${VERSION_MAJOR}.${VERSION_MINOR}" >&5
1223 echo "${ECHO_T}${VERSION_MAJOR}.${VERSION_MINOR}" >&6
1225 echo "$as_me:1225: checking for package patch date" >&5
1226 echo $ECHO_N "checking for package patch date... $ECHO_C" >&6
1227 VERSION_PATCH=`echo "$cf_field3" | sed -e 's/^[^-]*-//'`
1228 case .$VERSION_PATCH in
1230 { { echo "$as_me:1230: error: missing patch-date $VERSION_PATCH" >&5
1231 echo "$as_me: error: missing patch-date $VERSION_PATCH" >&2;}
1232 { (exit 1); exit 1; }; }
1234 (.[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9])
1237 { { echo "$as_me:1237: error: illegal patch-date $VERSION_PATCH" >&5
1238 echo "$as_me: error: illegal patch-date $VERSION_PATCH" >&2;}
1239 { (exit 1); exit 1; }; }
1242 echo "$as_me:1242: result: $VERSION_PATCH" >&5
1243 echo "${ECHO_T}$VERSION_PATCH" >&6
1245 { { echo "$as_me:1245: error: did not find $srcdir/VERSION" >&5
1246 echo "$as_me: error: did not find $srcdir/VERSION" >&2;}
1247 { (exit 1); exit 1; }; }
1250 # show the actual data that we have for versions:
1251 test -n "$verbose" && echo " ABI VERSION $VERSION" 1>&6
1253 echo "${as_me:-configure}:1253: testing ABI VERSION $VERSION ..." 1>&5
1255 test -n "$verbose" && echo " VERSION_MAJOR $VERSION_MAJOR" 1>&6
1257 echo "${as_me:-configure}:1257: testing VERSION_MAJOR $VERSION_MAJOR ..." 1>&5
1259 test -n "$verbose" && echo " VERSION_MINOR $VERSION_MINOR" 1>&6
1261 echo "${as_me:-configure}:1261: testing VERSION_MINOR $VERSION_MINOR ..." 1>&5
1263 test -n "$verbose" && echo " VERSION_PATCH $VERSION_PATCH" 1>&6
1265 echo "${as_me:-configure}:1265: testing VERSION_PATCH $VERSION_PATCH ..." 1>&5
1270 cat >>confdefs.h <<EOF
1271 #define PACKAGE "$PACKAGE"
1274 cf_PACKAGE=`echo "$cf_PACKAGE" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
1276 cat >>confdefs.h <<EOF
1277 #define ${cf_PACKAGE}_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}"
1280 cat >>confdefs.h <<EOF
1281 #define ${cf_PACKAGE}_PATCHDATE ${VERSION_PATCH}
1284 test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0
1286 # Check whether --with-rel-version or --without-rel-version was given.
1287 if test "${with_rel_version+set}" = set; then
1288 withval="$with_rel_version"
1289 { echo "$as_me:1289: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5
1290 echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;}
1291 cf_cv_rel_version=$withval
1294 NCURSES_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'`
1295 NCURSES_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[^.]*//' -e 's/^\.//' -e 's/\..*//'`
1297 if test -n "$NCURSES_MAJOR" ; then
1298 case $NCURSES_MAJOR in
1302 { { echo "$as_me:1302: error: Release major-version is not a number: $NCURSES_MAJOR" >&5
1303 echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;}
1304 { (exit 1); exit 1; }; }
1308 { { echo "$as_me:1308: error: Release major-version value is empty" >&5
1309 echo "$as_me: error: Release major-version value is empty" >&2;}
1310 { (exit 1); exit 1; }; }
1313 if test -n "$NCURSES_MINOR" ; then
1314 case $NCURSES_MINOR in
1318 { { echo "$as_me:1318: error: Release minor-version is not a number: $NCURSES_MINOR" >&5
1319 echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;}
1320 { (exit 1); exit 1; }; }
1324 { { echo "$as_me:1324: error: Release minor-version value is empty" >&5
1325 echo "$as_me: error: Release minor-version value is empty" >&2;}
1326 { (exit 1); exit 1; }; }
1329 test -z "$cf_cv_abi_version" && cf_cv_abi_version=0
1331 # Check whether --with-abi-version or --without-abi-version was given.
1332 if test "${with_abi_version+set}" = set; then
1333 withval="$with_abi_version"
1335 if test "x$cf_cv_abi_version" != "x$withval"
1337 { echo "$as_me:1337: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5
1338 echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;}
1339 case $cf_cv_rel_version in
1341 cf_cv_rel_version=$withval.0
1344 cf_cv_rel_version=$withval.9 # FIXME: should be 10 as of 6.0 release
1348 cf_cv_abi_version=$withval
1351 if test -n "$cf_cv_abi_version" ; then
1352 case $cf_cv_abi_version in
1356 { { echo "$as_me:1356: error: ABI version is not a number: $cf_cv_abi_version" >&5
1357 echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;}
1358 { (exit 1); exit 1; }; }
1362 { { echo "$as_me:1362: error: ABI version value is empty" >&5
1363 echo "$as_me: error: ABI version value is empty" >&2;}
1364 { (exit 1); exit 1; }; }
1367 if test "x$cf_cv_abi_version" != "x$with_abi_version"
1369 case $cf_cv_rel_version in
1371 cf_cv_rel_version=$with_abi_version.0
1377 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1378 if test -f $ac_dir/install-sh; then
1380 ac_install_sh="$ac_aux_dir/install-sh -c"
1382 elif test -f $ac_dir/install.sh; then
1384 ac_install_sh="$ac_aux_dir/install.sh -c"
1386 elif test -f $ac_dir/shtool; then
1388 ac_install_sh="$ac_aux_dir/shtool install -c"
1392 if test -z "$ac_aux_dir"; then
1393 { { echo "$as_me:1393: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1394 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1395 { (exit 1); exit 1; }; }
1397 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1398 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1399 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1401 # Make sure we can run config.sub.
1402 $ac_config_sub sun4 >/dev/null 2>&1 ||
1403 { { echo "$as_me:1403: error: cannot run $ac_config_sub" >&5
1404 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1405 { (exit 1); exit 1; }; }
1407 echo "$as_me:1407: checking build system type" >&5
1408 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1409 if test "${ac_cv_build+set}" = set; then
1410 echo $ECHO_N "(cached) $ECHO_C" >&6
1412 ac_cv_build_alias=$build_alias
1413 test -z "$ac_cv_build_alias" &&
1414 ac_cv_build_alias=`$ac_config_guess`
1415 test -z "$ac_cv_build_alias" &&
1416 { { echo "$as_me:1416: error: cannot guess build type; you must specify one" >&5
1417 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1418 { (exit 1); exit 1; }; }
1419 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1420 { { echo "$as_me:1420: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1421 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1422 { (exit 1); exit 1; }; }
1425 echo "$as_me:1425: result: $ac_cv_build" >&5
1426 echo "${ECHO_T}$ac_cv_build" >&6
1428 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1429 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1430 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1432 echo "$as_me:1432: checking host system type" >&5
1433 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1434 if test "${ac_cv_host+set}" = set; then
1435 echo $ECHO_N "(cached) $ECHO_C" >&6
1437 ac_cv_host_alias=$host_alias
1438 test -z "$ac_cv_host_alias" &&
1439 ac_cv_host_alias=$ac_cv_build_alias
1440 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1441 { { echo "$as_me:1441: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1442 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1443 { (exit 1); exit 1; }; }
1446 echo "$as_me:1446: result: $ac_cv_host" >&5
1447 echo "${ECHO_T}$ac_cv_host" >&6
1449 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1450 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1451 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1453 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1454 echo "$as_me:1454: checking target system type" >&5
1455 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1456 if test "${ac_cv_target+set}" = set; then
1457 echo $ECHO_N "(cached) $ECHO_C" >&6
1459 ac_cv_target_alias=$target_alias
1460 test "x$ac_cv_target_alias" = "x" &&
1461 ac_cv_target_alias=$ac_cv_host_alias
1462 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1463 { { echo "$as_me:1463: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1464 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1465 { (exit 1); exit 1; }; }
1468 echo "$as_me:1468: result: $ac_cv_target" >&5
1469 echo "${ECHO_T}$ac_cv_target" >&6
1470 target=$ac_cv_target
1471 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1472 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1473 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1475 # The aliases save the names the user supplied, while $host etc.
1476 # will get canonicalized.
1477 test -n "$target_alias" &&
1478 test "$program_prefix$program_suffix$program_transform_name" = \
1480 program_prefix=${target_alias}-
1481 system_name="$host_os"
1483 system_name="`(uname -s -r) 2>/dev/null`"
1484 if test -z "$system_name" ; then
1485 system_name="`(hostname) 2>/dev/null`"
1488 test -n "$system_name" &&
1489 cat >>confdefs.h <<EOF
1490 #define SYSTEM_NAME "$system_name"
1493 if test "${cf_cv_system_name+set}" = set; then
1494 echo $ECHO_N "(cached) $ECHO_C" >&6
1496 cf_cv_system_name="$system_name"
1499 test -z "$system_name" && system_name="$cf_cv_system_name"
1500 test -n "$cf_cv_system_name" && echo "$as_me:1500: result: Configuring for $cf_cv_system_name" >&5
1501 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1503 if test ".$system_name" != ".$cf_cv_system_name" ; then
1504 echo "$as_me:1504: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1505 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1506 { { echo "$as_me:1506: error: \"Please remove config.cache and try again.\"" >&5
1507 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1508 { (exit 1); exit 1; }; }
1511 # Check whether --with-system-type or --without-system-type was given.
1512 if test "${with_system_type+set}" = set; then
1513 withval="$with_system_type"
1514 { echo "$as_me:1514: WARNING: overriding system type to $withval" >&5
1515 echo "$as_me: WARNING: overriding system type to $withval" >&2;}
1516 cf_cv_system_name=$withval
1521 ### Save the given $CFLAGS to allow user-override.
1522 cf_user_CFLAGS="$CFLAGS"
1524 ### Default install-location
1526 echo "$as_me:1526: checking for prefix" >&5
1527 echo $ECHO_N "checking for prefix... $ECHO_C" >&6
1528 if test "x$prefix" = "xNONE" ; then
1529 case "$cf_cv_system_name" in
1530 # non-vendor systems don't have a conflict
1531 (openbsd*|freebsd*|mirbsd*|linux*|cygwin*|msys*|k*bsd*-gnu|mingw*)
1534 (*) prefix=$ac_default_prefix
1538 echo "$as_me:1538: result: $prefix" >&5
1539 echo "${ECHO_T}$prefix" >&6
1541 if test "x$prefix" = "xNONE" ; then
1542 echo "$as_me:1542: checking for default include-directory" >&5
1543 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
1544 test -n "$verbose" && echo 1>&6
1547 $includedir/ncurses \
1549 $prefix/include/ncurses \
1550 /usr/local/include \
1551 /usr/local/include/ncurses \
1553 /usr/include/ncurses
1555 cf_dir=`eval echo $cf_symbol`
1556 if test -f $cf_dir/curses.h ; then
1557 if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1558 includedir="$cf_symbol"
1559 test -n "$verbose" && echo $ac_n " found " 1>&6
1563 test -n "$verbose" && echo " tested $cf_dir" 1>&6
1565 echo "$as_me:1565: result: $includedir" >&5
1566 echo "${ECHO_T}$includedir" >&6
1569 ### Defaults for ncurses ABI
1571 case x$cf_cv_abi_version in
1573 cf_dft_ext_colors=yes
1574 cf_dft_ext_const=yes
1575 cf_dft_ext_mouse=yes
1576 cf_dft_ext_putwin=yes
1577 cf_dft_ext_spfuncs=yes
1578 cf_dft_filter_syms=yes
1579 cf_dft_chtype=uint32_t
1580 cf_dft_mmask_t=uint32_t
1582 cf_dft_tparm_arg=intptr_t
1583 cf_dft_with_lp64=yes
1586 cf_dft_ext_colors=no
1589 cf_dft_ext_putwin=no
1590 cf_dft_ext_spfuncs=no
1591 cf_dft_filter_syms=no
1595 cf_dft_tparm_arg=long
1600 ### Checks for programs.
1602 # Check whether --with-ada or --without-ada was given.
1603 if test "${with_ada+set}" = set; then
1605 cf_with_ada=$withval
1610 if test "x$cf_with_ada" = xyes
1612 cf_prog_cc="gnatgcc gcc cc"
1618 ac_cpp='$CPP $CPPFLAGS'
1619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1622 ac_main_return=return
1623 if test -n "$ac_tool_prefix"; then
1624 for ac_prog in $cf_prog_cc
1626 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1627 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1628 echo "$as_me:1628: checking for $ac_word" >&5
1629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1630 if test "${ac_cv_prog_CC+set}" = set; then
1631 echo $ECHO_N "(cached) $ECHO_C" >&6
1633 if test -n "$CC"; then
1634 ac_cv_prog_CC="$CC" # Let the user override the test.
1636 ac_save_IFS=$IFS; IFS=$ac_path_separator
1638 for ac_dir in $ac_dummy; do
1640 test -z "$ac_dir" && ac_dir=.
1641 $as_executable_p "$ac_dir/$ac_word" || continue
1642 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1643 echo "$as_me:1643: found $ac_dir/$ac_word" >&5
1650 if test -n "$CC"; then
1651 echo "$as_me:1651: result: $CC" >&5
1652 echo "${ECHO_T}$CC" >&6
1654 echo "$as_me:1654: result: no" >&5
1655 echo "${ECHO_T}no" >&6
1658 test -n "$CC" && break
1661 if test -z "$CC"; then
1663 for ac_prog in $cf_prog_cc
1665 # Extract the first word of "$ac_prog", so it can be a program name with args.
1666 set dummy $ac_prog; ac_word=$2
1667 echo "$as_me:1667: checking for $ac_word" >&5
1668 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1669 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1670 echo $ECHO_N "(cached) $ECHO_C" >&6
1672 if test -n "$ac_ct_CC"; then
1673 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1675 ac_save_IFS=$IFS; IFS=$ac_path_separator
1677 for ac_dir in $ac_dummy; do
1679 test -z "$ac_dir" && ac_dir=.
1680 $as_executable_p "$ac_dir/$ac_word" || continue
1681 ac_cv_prog_ac_ct_CC="$ac_prog"
1682 echo "$as_me:1682: found $ac_dir/$ac_word" >&5
1688 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1689 if test -n "$ac_ct_CC"; then
1690 echo "$as_me:1690: result: $ac_ct_CC" >&5
1691 echo "${ECHO_T}$ac_ct_CC" >&6
1693 echo "$as_me:1693: result: no" >&5
1694 echo "${ECHO_T}no" >&6
1697 test -n "$ac_ct_CC" && break
1703 test -z "$CC" && { { echo "$as_me:1703: error: no acceptable cc found in \$PATH" >&5
1704 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1705 { (exit 1); exit 1; }; }
1707 # Provide some information about the compiler.
1708 echo "$as_me:1708:" \
1709 "checking for C compiler version" >&5
1710 ac_compiler=`set X $ac_compile; echo $2`
1711 { (eval echo "$as_me:1711: \"$ac_compiler --version </dev/null >&5\"") >&5
1712 (eval $ac_compiler --version </dev/null >&5) 2>&5
1714 echo "$as_me:1714: \$? = $ac_status" >&5
1715 (exit $ac_status); }
1716 { (eval echo "$as_me:1716: \"$ac_compiler -v </dev/null >&5\"") >&5
1717 (eval $ac_compiler -v </dev/null >&5) 2>&5
1719 echo "$as_me:1719: \$? = $ac_status" >&5
1720 (exit $ac_status); }
1721 { (eval echo "$as_me:1721: \"$ac_compiler -V </dev/null >&5\"") >&5
1722 (eval $ac_compiler -V </dev/null >&5) 2>&5
1724 echo "$as_me:1724: \$? = $ac_status" >&5
1725 (exit $ac_status); }
1727 cat >conftest.$ac_ext <<_ACEOF
1728 #line 1728 "configure"
1729 #include "confdefs.h"
1739 ac_clean_files_save=$ac_clean_files
1740 ac_clean_files="$ac_clean_files a.out a.exe"
1741 # Try to create an executable without -o first, disregard a.out.
1742 # It will help us diagnose broken compilers, and finding out an intuition
1744 echo "$as_me:1744: checking for C compiler default output" >&5
1745 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1746 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1747 if { (eval echo "$as_me:1747: \"$ac_link_default\"") >&5
1748 (eval $ac_link_default) 2>&5
1750 echo "$as_me:1750: \$? = $ac_status" >&5
1751 (exit $ac_status); }; then
1752 # Find the output, starting from the most likely. This scheme is
1753 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1755 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1756 ls a.out conftest 2>/dev/null;
1757 ls a.* conftest.* 2>/dev/null`; do
1759 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1760 a.out ) # We found the default executable, but exeext='' is most
1763 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1764 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1771 echo "$as_me: failed program was:" >&5
1772 cat conftest.$ac_ext >&5
1773 { { echo "$as_me:1773: error: C compiler cannot create executables" >&5
1774 echo "$as_me: error: C compiler cannot create executables" >&2;}
1775 { (exit 77); exit 77; }; }
1778 ac_exeext=$ac_cv_exeext
1779 echo "$as_me:1779: result: $ac_file" >&5
1780 echo "${ECHO_T}$ac_file" >&6
1782 # Check the compiler produces executables we can run. If not, either
1783 # the compiler is broken, or we cross compile.
1784 echo "$as_me:1784: checking whether the C compiler works" >&5
1785 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1786 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1787 # If not cross compiling, check that we can run a simple program.
1788 if test "$cross_compiling" != yes; then
1789 if { ac_try='./$ac_file'
1790 { (eval echo "$as_me:1790: \"$ac_try\"") >&5
1793 echo "$as_me:1793: \$? = $ac_status" >&5
1794 (exit $ac_status); }; }; then
1797 if test "$cross_compiling" = maybe; then
1800 { { echo "$as_me:1800: error: cannot run C compiled programs.
1801 If you meant to cross compile, use \`--host'." >&5
1802 echo "$as_me: error: cannot run C compiled programs.
1803 If you meant to cross compile, use \`--host'." >&2;}
1804 { (exit 1); exit 1; }; }
1808 echo "$as_me:1808: result: yes" >&5
1809 echo "${ECHO_T}yes" >&6
1811 rm -f a.out a.exe conftest$ac_cv_exeext
1812 ac_clean_files=$ac_clean_files_save
1813 # Check the compiler produces executables we can run. If not, either
1814 # the compiler is broken, or we cross compile.
1815 echo "$as_me:1815: checking whether we are cross compiling" >&5
1816 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1817 echo "$as_me:1817: result: $cross_compiling" >&5
1818 echo "${ECHO_T}$cross_compiling" >&6
1820 echo "$as_me:1820: checking for executable suffix" >&5
1821 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1822 if { (eval echo "$as_me:1822: \"$ac_link\"") >&5
1823 (eval $ac_link) 2>&5
1825 echo "$as_me:1825: \$? = $ac_status" >&5
1826 (exit $ac_status); }; then
1827 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1828 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1829 # work properly (i.e., refer to `conftest.exe'), while it won't with
1831 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1833 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1834 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1841 { { echo "$as_me:1841: error: cannot compute EXEEXT: cannot compile and link" >&5
1842 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1843 { (exit 1); exit 1; }; }
1846 rm -f conftest$ac_cv_exeext
1847 echo "$as_me:1847: result: $ac_cv_exeext" >&5
1848 echo "${ECHO_T}$ac_cv_exeext" >&6
1850 rm -f conftest.$ac_ext
1851 EXEEXT=$ac_cv_exeext
1853 echo "$as_me:1853: checking for object suffix" >&5
1854 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1855 if test "${ac_cv_objext+set}" = set; then
1856 echo $ECHO_N "(cached) $ECHO_C" >&6
1858 cat >conftest.$ac_ext <<_ACEOF
1859 #line 1859 "configure"
1860 #include "confdefs.h"
1870 rm -f conftest.o conftest.obj
1871 if { (eval echo "$as_me:1871: \"$ac_compile\"") >&5
1872 (eval $ac_compile) 2>&5
1874 echo "$as_me:1874: \$? = $ac_status" >&5
1875 (exit $ac_status); }; then
1876 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1878 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1879 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1884 echo "$as_me: failed program was:" >&5
1885 cat conftest.$ac_ext >&5
1886 { { echo "$as_me:1886: error: cannot compute OBJEXT: cannot compile" >&5
1887 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1888 { (exit 1); exit 1; }; }
1891 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1893 echo "$as_me:1893: result: $ac_cv_objext" >&5
1894 echo "${ECHO_T}$ac_cv_objext" >&6
1895 OBJEXT=$ac_cv_objext
1897 echo "$as_me:1897: checking whether we are using the GNU C compiler" >&5
1898 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1899 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1900 echo $ECHO_N "(cached) $ECHO_C" >&6
1902 cat >conftest.$ac_ext <<_ACEOF
1903 #line 1903 "configure"
1904 #include "confdefs.h"
1917 rm -f conftest.$ac_objext
1918 if { (eval echo "$as_me:1918: \"$ac_compile\"") >&5
1919 (eval $ac_compile) 2>&5
1921 echo "$as_me:1921: \$? = $ac_status" >&5
1922 (exit $ac_status); } &&
1923 { ac_try='test -s conftest.$ac_objext'
1924 { (eval echo "$as_me:1924: \"$ac_try\"") >&5
1927 echo "$as_me:1927: \$? = $ac_status" >&5
1928 (exit $ac_status); }; }; then
1931 echo "$as_me: failed program was:" >&5
1932 cat conftest.$ac_ext >&5
1935 rm -f conftest.$ac_objext conftest.$ac_ext
1936 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1939 echo "$as_me:1939: result: $ac_cv_c_compiler_gnu" >&5
1940 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1941 GCC=`test $ac_compiler_gnu = yes && echo yes`
1942 ac_test_CFLAGS=${CFLAGS+set}
1943 ac_save_CFLAGS=$CFLAGS
1945 echo "$as_me:1945: checking whether $CC accepts -g" >&5
1946 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1947 if test "${ac_cv_prog_cc_g+set}" = set; then
1948 echo $ECHO_N "(cached) $ECHO_C" >&6
1950 cat >conftest.$ac_ext <<_ACEOF
1951 #line 1951 "configure"
1952 #include "confdefs.h"
1962 rm -f conftest.$ac_objext
1963 if { (eval echo "$as_me:1963: \"$ac_compile\"") >&5
1964 (eval $ac_compile) 2>&5
1966 echo "$as_me:1966: \$? = $ac_status" >&5
1967 (exit $ac_status); } &&
1968 { ac_try='test -s conftest.$ac_objext'
1969 { (eval echo "$as_me:1969: \"$ac_try\"") >&5
1972 echo "$as_me:1972: \$? = $ac_status" >&5
1973 (exit $ac_status); }; }; then
1976 echo "$as_me: failed program was:" >&5
1977 cat conftest.$ac_ext >&5
1980 rm -f conftest.$ac_objext conftest.$ac_ext
1982 echo "$as_me:1982: result: $ac_cv_prog_cc_g" >&5
1983 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1984 if test "$ac_test_CFLAGS" = set; then
1985 CFLAGS=$ac_save_CFLAGS
1986 elif test $ac_cv_prog_cc_g = yes; then
1987 if test "$GCC" = yes; then
1993 if test "$GCC" = yes; then
1999 # Some people use a C++ compiler to compile C. Since we use `exit',
2000 # in C++ we need to declare it. In case someone uses the same compiler
2001 # for both compiling C and C++ we need to have the C++ compiler decide
2002 # the declaration of exit, since it's the most demanding environment.
2003 cat >conftest.$ac_ext <<_ACEOF
2008 rm -f conftest.$ac_objext
2009 if { (eval echo "$as_me:2009: \"$ac_compile\"") >&5
2010 (eval $ac_compile) 2>&5
2012 echo "$as_me:2012: \$? = $ac_status" >&5
2013 (exit $ac_status); } &&
2014 { ac_try='test -s conftest.$ac_objext'
2015 { (eval echo "$as_me:2015: \"$ac_try\"") >&5
2018 echo "$as_me:2018: \$? = $ac_status" >&5
2019 (exit $ac_status); }; }; then
2020 for ac_declaration in \
2022 '#include <stdlib.h>' \
2023 'extern "C" void std::exit (int) throw (); using std::exit;' \
2024 'extern "C" void std::exit (int); using std::exit;' \
2025 'extern "C" void exit (int) throw ();' \
2026 'extern "C" void exit (int);' \
2029 cat >conftest.$ac_ext <<_ACEOF
2030 #line 2030 "configure"
2031 #include "confdefs.h"
2042 rm -f conftest.$ac_objext
2043 if { (eval echo "$as_me:2043: \"$ac_compile\"") >&5
2044 (eval $ac_compile) 2>&5
2046 echo "$as_me:2046: \$? = $ac_status" >&5
2047 (exit $ac_status); } &&
2048 { ac_try='test -s conftest.$ac_objext'
2049 { (eval echo "$as_me:2049: \"$ac_try\"") >&5
2052 echo "$as_me:2052: \$? = $ac_status" >&5
2053 (exit $ac_status); }; }; then
2056 echo "$as_me: failed program was:" >&5
2057 cat conftest.$ac_ext >&5
2060 rm -f conftest.$ac_objext conftest.$ac_ext
2061 cat >conftest.$ac_ext <<_ACEOF
2062 #line 2062 "configure"
2063 #include "confdefs.h"
2073 rm -f conftest.$ac_objext
2074 if { (eval echo "$as_me:2074: \"$ac_compile\"") >&5
2075 (eval $ac_compile) 2>&5
2077 echo "$as_me:2077: \$? = $ac_status" >&5
2078 (exit $ac_status); } &&
2079 { ac_try='test -s conftest.$ac_objext'
2080 { (eval echo "$as_me:2080: \"$ac_try\"") >&5
2083 echo "$as_me:2083: \$? = $ac_status" >&5
2084 (exit $ac_status); }; }; then
2087 echo "$as_me: failed program was:" >&5
2088 cat conftest.$ac_ext >&5
2090 rm -f conftest.$ac_objext conftest.$ac_ext
2093 if test -n "$ac_declaration"; then
2094 echo '#ifdef __cplusplus' >>confdefs.h
2095 echo $ac_declaration >>confdefs.h
2096 echo '#endif' >>confdefs.h
2100 echo "$as_me: failed program was:" >&5
2101 cat conftest.$ac_ext >&5
2103 rm -f conftest.$ac_objext conftest.$ac_ext
2105 ac_cpp='$CPP $CPPFLAGS'
2106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2109 ac_main_return=return
2112 if test "$GCC" = yes ; then
2113 echo "$as_me:2113: checking version of $CC" >&5
2114 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
2115 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
2116 test -z "$GCC_VERSION" && GCC_VERSION=unknown
2117 echo "$as_me:2117: result: $GCC_VERSION" >&5
2118 echo "${ECHO_T}$GCC_VERSION" >&6
2123 if test "$GCC" = yes ; then
2126 echo "$as_me:2126: checking if this is really Intel C compiler" >&5
2127 echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6
2128 cf_save_CFLAGS="$CFLAGS"
2129 CFLAGS="$CFLAGS -no-gcc"
2130 cat >conftest.$ac_ext <<_ACEOF
2131 #line 2131 "configure"
2132 #include "confdefs.h"
2138 #ifdef __INTEL_COMPILER
2147 rm -f conftest.$ac_objext
2148 if { (eval echo "$as_me:2148: \"$ac_compile\"") >&5
2149 (eval $ac_compile) 2>&5
2151 echo "$as_me:2151: \$? = $ac_status" >&5
2152 (exit $ac_status); } &&
2153 { ac_try='test -s conftest.$ac_objext'
2154 { (eval echo "$as_me:2154: \"$ac_try\"") >&5
2157 echo "$as_me:2157: \$? = $ac_status" >&5
2158 (exit $ac_status); }; }; then
2160 cf_save_CFLAGS="$cf_save_CFLAGS -we147"
2163 echo "$as_me: failed program was:" >&5
2164 cat conftest.$ac_ext >&5
2166 rm -f conftest.$ac_objext conftest.$ac_ext
2167 CFLAGS="$cf_save_CFLAGS"
2168 echo "$as_me:2168: result: $INTEL_COMPILER" >&5
2169 echo "${ECHO_T}$INTEL_COMPILER" >&6
2176 if test "$GCC" = yes ; then
2177 echo "$as_me:2177: checking if this is really Clang C compiler" >&5
2178 echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6
2179 cf_save_CFLAGS="$CFLAGS"
2180 CFLAGS="$CFLAGS -Qunused-arguments"
2181 cat >conftest.$ac_ext <<_ACEOF
2182 #line 2182 "configure"
2183 #include "confdefs.h"
2198 rm -f conftest.$ac_objext
2199 if { (eval echo "$as_me:2199: \"$ac_compile\"") >&5
2200 (eval $ac_compile) 2>&5
2202 echo "$as_me:2202: \$? = $ac_status" >&5
2203 (exit $ac_status); } &&
2204 { ac_try='test -s conftest.$ac_objext'
2205 { (eval echo "$as_me:2205: \"$ac_try\"") >&5
2208 echo "$as_me:2208: \$? = $ac_status" >&5
2209 (exit $ac_status); }; }; then
2211 cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
2214 echo "$as_me: failed program was:" >&5
2215 cat conftest.$ac_ext >&5
2217 rm -f conftest.$ac_objext conftest.$ac_ext
2218 CFLAGS="$cf_save_CFLAGS"
2219 echo "$as_me:2219: result: $CLANG_COMPILER" >&5
2220 echo "${ECHO_T}$CLANG_COMPILER" >&6
2223 if test "x$CLANG_COMPILER" = "xyes" ; then
2225 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
2226 CFLAGS="${CFLAGS}-Wno-error=implicit-function-declaration"
2230 echo "$as_me:2230: checking for $CC option to accept ANSI C" >&5
2231 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2232 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2233 echo $ECHO_N "(cached) $ECHO_C" >&6
2235 ac_cv_prog_cc_stdc=no
2237 cat >conftest.$ac_ext <<_ACEOF
2238 #line 2238 "configure"
2239 #include "confdefs.h"
2242 #include <sys/types.h>
2243 #include <sys/stat.h>
2244 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2245 struct buf { int x; };
2246 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2247 static char *e (p, i)
2253 static char *f (char * (*g) (char **, int), char **p, ...)
2258 s = g (p, va_arg (v,int));
2262 int test (int i, double x);
2263 struct s1 {int (*f) (int a);};
2264 struct s2 {int (*f) (double a);};
2265 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2271 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2276 # Don't try gcc -ansi; that turns off useful extensions and
2277 # breaks some systems' header files.
2278 # AIX -qlanglvl=ansi
2279 # Ultrix and OSF/1 -std1
2280 # HP-UX 10.20 and later -Ae
2281 # HP-UX older versions -Aa -D_HPUX_SOURCE
2282 # SVR4 -Xc -D__EXTENSIONS__
2283 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2285 CC="$ac_save_CC $ac_arg"
2286 rm -f conftest.$ac_objext
2287 if { (eval echo "$as_me:2287: \"$ac_compile\"") >&5
2288 (eval $ac_compile) 2>&5
2290 echo "$as_me:2290: \$? = $ac_status" >&5
2291 (exit $ac_status); } &&
2292 { ac_try='test -s conftest.$ac_objext'
2293 { (eval echo "$as_me:2293: \"$ac_try\"") >&5
2296 echo "$as_me:2296: \$? = $ac_status" >&5
2297 (exit $ac_status); }; }; then
2298 ac_cv_prog_cc_stdc=$ac_arg
2301 echo "$as_me: failed program was:" >&5
2302 cat conftest.$ac_ext >&5
2304 rm -f conftest.$ac_objext
2306 rm -f conftest.$ac_ext conftest.$ac_objext
2311 case "x$ac_cv_prog_cc_stdc" in
2313 echo "$as_me:2313: result: none needed" >&5
2314 echo "${ECHO_T}none needed" >&6 ;;
2316 echo "$as_me:2316: result: $ac_cv_prog_cc_stdc" >&5
2317 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2318 CC="$CC $ac_cv_prog_cc_stdc" ;;
2321 # This should have been defined by AC_PROG_CC
2324 echo "$as_me:2324: checking \$CFLAGS variable" >&5
2325 echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6
2328 echo "$as_me:2328: result: broken" >&5
2329 echo "${ECHO_T}broken" >&6
2330 { echo "$as_me:2330: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5
2331 echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;}
2334 for cf_arg in $cf_flags
2340 cf_new_extra_cppflags=
2342 for cf_add_cflags in $cf_arg
2344 case $cf_fix_cppflags in
2346 case $cf_add_cflags in
2347 (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
2348 case $cf_add_cflags in
2350 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2352 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2353 && test -z "${cf_tst_cflags}" \
2354 && cf_fix_cppflags=yes
2356 if test $cf_fix_cppflags = yes ; then
2358 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2359 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2362 elif test "${cf_tst_cflags}" = "\"'" ; then
2364 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2365 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2375 case $cf_add_cflags in
2377 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2379 CPPFLAGS=`echo "$CPPFLAGS" | \
2380 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2381 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2386 test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
2387 cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
2394 test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
2395 cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
2402 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2403 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2405 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2407 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2408 && test -z "${cf_tst_cflags}" \
2409 && cf_fix_cppflags=no
2414 if test -n "$cf_new_cflags" ; then
2416 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
2417 CFLAGS="${CFLAGS}$cf_new_cflags"
2421 if test -n "$cf_new_cppflags" ; then
2423 test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
2424 CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
2428 if test -n "$cf_new_extra_cppflags" ; then
2430 test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
2431 EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
2438 echo "$as_me:2438: result: ok" >&5
2439 echo "${ECHO_T}ok" >&6
2443 echo "$as_me:2443: checking \$CC variable" >&5
2444 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
2447 echo "$as_me:2447: result: broken" >&5
2448 echo "${ECHO_T}broken" >&6
2449 { echo "$as_me:2449: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
2450 echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
2452 cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
2453 cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'`
2455 for cf_arg in $cf_flags
2463 cf_new_extra_cppflags=
2465 for cf_add_cflags in $cf_arg
2467 case $cf_fix_cppflags in
2469 case $cf_add_cflags in
2470 (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
2471 case $cf_add_cflags in
2473 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
2475 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2476 && test -z "${cf_tst_cflags}" \
2477 && cf_fix_cppflags=yes
2479 if test $cf_fix_cppflags = yes ; then
2481 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2482 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2485 elif test "${cf_tst_cflags}" = "\"'" ; then
2487 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2488 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2498 case $cf_add_cflags in
2500 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
2502 CPPFLAGS=`echo "$CPPFLAGS" | \
2503 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
2504 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
2509 test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
2510 cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
2517 test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
2518 cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
2525 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
2526 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
2528 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
2530 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
2531 && test -z "${cf_tst_cflags}" \
2532 && cf_fix_cppflags=no
2537 if test -n "$cf_new_cflags" ; then
2539 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
2540 CFLAGS="${CFLAGS}$cf_new_cflags"
2544 if test -n "$cf_new_cppflags" ; then
2546 test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
2547 CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
2551 if test -n "$cf_new_extra_cppflags" ; then
2553 test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
2554 EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
2564 test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6
2566 echo "${as_me:-configure}:2566: testing resulting CC: '$CC' ..." 1>&5
2568 test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6
2570 echo "${as_me:-configure}:2570: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
2572 test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
2574 echo "${as_me:-configure}:2574: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
2578 echo "$as_me:2578: result: ok" >&5
2579 echo "${ECHO_T}ok" >&6
2584 ac_cpp='$CPP $CPPFLAGS'
2585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2588 ac_main_return=return
2589 echo "$as_me:2589: checking how to run the C preprocessor" >&5
2590 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2591 # On Suns, sometimes $CPP names a directory.
2592 if test -n "$CPP" && test -d "$CPP"; then
2595 if test -z "$CPP"; then
2596 if test "${ac_cv_prog_CPP+set}" = set; then
2597 echo $ECHO_N "(cached) $ECHO_C" >&6
2599 # Double quotes because CPP needs to be expanded
2600 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2603 for ac_c_preproc_warn_flag in '' yes
2605 # Use a header file that comes with gcc, so configuring glibc
2606 # with a fresh cross-compiler works.
2607 # On the NeXT, cc -E runs the code through the compiler's parser,
2608 # not just through cpp. "Syntax error" is here to catch this case.
2609 cat >conftest.$ac_ext <<_ACEOF
2610 #line 2610 "configure"
2611 #include "confdefs.h"
2615 if { (eval echo "$as_me:2615: \"$ac_cpp conftest.$ac_ext\"") >&5
2616 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2618 egrep -v '^ *\+' conftest.er1 >conftest.err
2620 cat conftest.err >&5
2621 echo "$as_me:2621: \$? = $ac_status" >&5
2622 (exit $ac_status); } >/dev/null; then
2623 if test -s conftest.err; then
2624 ac_cpp_err=$ac_c_preproc_warn_flag
2631 if test -z "$ac_cpp_err"; then
2634 echo "$as_me: failed program was:" >&5
2635 cat conftest.$ac_ext >&5
2636 # Broken: fails on valid input.
2639 rm -f conftest.err conftest.$ac_ext
2641 # OK, works on sane cases. Now check whether non-existent headers
2642 # can be detected and how.
2643 cat >conftest.$ac_ext <<_ACEOF
2644 #line 2644 "configure"
2645 #include "confdefs.h"
2646 #include <ac_nonexistent.h>
2648 if { (eval echo "$as_me:2648: \"$ac_cpp conftest.$ac_ext\"") >&5
2649 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2651 egrep -v '^ *\+' conftest.er1 >conftest.err
2653 cat conftest.err >&5
2654 echo "$as_me:2654: \$? = $ac_status" >&5
2655 (exit $ac_status); } >/dev/null; then
2656 if test -s conftest.err; then
2657 ac_cpp_err=$ac_c_preproc_warn_flag
2664 if test -z "$ac_cpp_err"; then
2665 # Broken: success on invalid input.
2668 echo "$as_me: failed program was:" >&5
2669 cat conftest.$ac_ext >&5
2670 # Passes both tests.
2674 rm -f conftest.err conftest.$ac_ext
2677 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2678 rm -f conftest.err conftest.$ac_ext
2679 if $ac_preproc_ok; then
2691 echo "$as_me:2691: result: $CPP" >&5
2692 echo "${ECHO_T}$CPP" >&6
2694 for ac_c_preproc_warn_flag in '' yes
2696 # Use a header file that comes with gcc, so configuring glibc
2697 # with a fresh cross-compiler works.
2698 # On the NeXT, cc -E runs the code through the compiler's parser,
2699 # not just through cpp. "Syntax error" is here to catch this case.
2700 cat >conftest.$ac_ext <<_ACEOF
2701 #line 2701 "configure"
2702 #include "confdefs.h"
2706 if { (eval echo "$as_me:2706: \"$ac_cpp conftest.$ac_ext\"") >&5
2707 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2709 egrep -v '^ *\+' conftest.er1 >conftest.err
2711 cat conftest.err >&5
2712 echo "$as_me:2712: \$? = $ac_status" >&5
2713 (exit $ac_status); } >/dev/null; then
2714 if test -s conftest.err; then
2715 ac_cpp_err=$ac_c_preproc_warn_flag
2722 if test -z "$ac_cpp_err"; then
2725 echo "$as_me: failed program was:" >&5
2726 cat conftest.$ac_ext >&5
2727 # Broken: fails on valid input.
2730 rm -f conftest.err conftest.$ac_ext
2732 # OK, works on sane cases. Now check whether non-existent headers
2733 # can be detected and how.
2734 cat >conftest.$ac_ext <<_ACEOF
2735 #line 2735 "configure"
2736 #include "confdefs.h"
2737 #include <ac_nonexistent.h>
2739 if { (eval echo "$as_me:2739: \"$ac_cpp conftest.$ac_ext\"") >&5
2740 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2742 egrep -v '^ *\+' conftest.er1 >conftest.err
2744 cat conftest.err >&5
2745 echo "$as_me:2745: \$? = $ac_status" >&5
2746 (exit $ac_status); } >/dev/null; then
2747 if test -s conftest.err; then
2748 ac_cpp_err=$ac_c_preproc_warn_flag
2755 if test -z "$ac_cpp_err"; then
2756 # Broken: success on invalid input.
2759 echo "$as_me: failed program was:" >&5
2760 cat conftest.$ac_ext >&5
2761 # Passes both tests.
2765 rm -f conftest.err conftest.$ac_ext
2768 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2769 rm -f conftest.err conftest.$ac_ext
2770 if $ac_preproc_ok; then
2773 { { echo "$as_me:2773: error: C preprocessor \"$CPP\" fails sanity check" >&5
2774 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2775 { (exit 1); exit 1; }; }
2779 ac_cpp='$CPP $CPPFLAGS'
2780 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2781 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2782 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2783 ac_main_return=return
2785 if test $ac_cv_c_compiler_gnu = yes; then
2786 echo "$as_me:2786: checking whether $CC needs -traditional" >&5
2787 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
2788 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
2789 echo $ECHO_N "(cached) $ECHO_C" >&6
2791 ac_pattern="Autoconf.*'x'"
2792 cat >conftest.$ac_ext <<_ACEOF
2793 #line 2793 "configure"
2794 #include "confdefs.h"
2796 int Autoconf = TIOCGETP;
2798 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2799 egrep "$ac_pattern" >/dev/null 2>&1; then
2800 ac_cv_prog_gcc_traditional=yes
2802 ac_cv_prog_gcc_traditional=no
2806 if test $ac_cv_prog_gcc_traditional = no; then
2807 cat >conftest.$ac_ext <<_ACEOF
2808 #line 2808 "configure"
2809 #include "confdefs.h"
2811 int Autoconf = TCGETA;
2813 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2814 egrep "$ac_pattern" >/dev/null 2>&1; then
2815 ac_cv_prog_gcc_traditional=yes
2821 echo "$as_me:2821: result: $ac_cv_prog_gcc_traditional" >&5
2822 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
2823 if test $ac_cv_prog_gcc_traditional = yes; then
2824 CC="$CC -traditional"
2828 echo "$as_me:2828: checking whether $CC understands -c and -o together" >&5
2829 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
2830 if test "${cf_cv_prog_CC_c_o+set}" = set; then
2831 echo $ECHO_N "(cached) $ECHO_C" >&6
2834 cat > conftest.$ac_ext <<CF_EOF
2837 ${cf_cv_main_return:-return}(0);
2840 # We do the test twice because some compilers refuse to overwrite an
2841 # existing .o file with -o, though they will create one.
2842 ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
2843 if { (eval echo "$as_me:2843: \"$ac_try\"") >&5
2846 echo "$as_me:2846: \$? = $ac_status" >&5
2847 (exit $ac_status); } &&
2848 test -f conftest2.$ac_objext && { (eval echo "$as_me:2848: \"$ac_try\"") >&5
2851 echo "$as_me:2851: \$? = $ac_status" >&5
2852 (exit $ac_status); };
2854 eval cf_cv_prog_CC_c_o=yes
2856 eval cf_cv_prog_CC_c_o=no
2861 if test $cf_cv_prog_CC_c_o = yes; then
2862 echo "$as_me:2862: result: yes" >&5
2863 echo "${ECHO_T}yes" >&6
2865 echo "$as_me:2865: result: no" >&5
2866 echo "${ECHO_T}no" >&6
2869 if test "$cross_compiling" = yes ; then
2872 case "$cf_cv_system_name" in
2873 (dragonfly*|mirbsd*|freebsd*)
2874 test -z "$LDCONFIG" && LDCONFIG="/sbin/ldconfig -R"
2876 (*) LDPATH=$PATH:/sbin:/usr/sbin
2877 # Extract the first word of "ldconfig", so it can be a program name with args.
2878 set dummy ldconfig; ac_word=$2
2879 echo "$as_me:2879: checking for $ac_word" >&5
2880 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2881 if test "${ac_cv_path_LDCONFIG+set}" = set; then
2882 echo $ECHO_N "(cached) $ECHO_C" >&6
2886 ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
2889 ac_save_IFS=$IFS; IFS=$ac_path_separator
2891 for ac_dir in $ac_dummy; do
2893 test -z "$ac_dir" && ac_dir=.
2894 if $as_executable_p "$ac_dir/$ac_word"; then
2895 ac_cv_path_LDCONFIG="$ac_dir/$ac_word"
2896 echo "$as_me:2896: found $ac_dir/$ac_word" >&5
2904 LDCONFIG=$ac_cv_path_LDCONFIG
2906 if test -n "$LDCONFIG"; then
2907 echo "$as_me:2907: result: $LDCONFIG" >&5
2908 echo "${ECHO_T}$LDCONFIG" >&6
2910 echo "$as_me:2910: result: no" >&5
2911 echo "${ECHO_T}no" >&6
2918 echo "$as_me:2918: checking if you want to ensure bool is consistent with C++" >&5
2919 echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6
2921 # Check whether --with-cxx or --without-cxx was given.
2922 if test "${with_cxx+set}" = set; then
2924 cf_with_cxx=$withval
2928 echo "$as_me:2928: result: $cf_with_cxx" >&5
2929 echo "${ECHO_T}$cf_with_cxx" >&6
2930 if test "X$cf_with_cxx" = Xno ; then
2934 # with autoconf 2.13, we can change the error to a warning:
2936 ac_cpp='$CXXCPP $CPPFLAGS'
2937 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2938 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2939 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2940 ac_main_return=return
2941 if test -n "$ac_tool_prefix"; then
2942 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2944 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2945 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2946 echo "$as_me:2946: checking for $ac_word" >&5
2947 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2948 if test "${ac_cv_prog_CXX+set}" = set; then
2949 echo $ECHO_N "(cached) $ECHO_C" >&6
2951 if test -n "$CXX"; then
2952 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2954 ac_save_IFS=$IFS; IFS=$ac_path_separator
2956 for ac_dir in $ac_dummy; do
2958 test -z "$ac_dir" && ac_dir=.
2959 $as_executable_p "$ac_dir/$ac_word" || continue
2960 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2961 echo "$as_me:2961: found $ac_dir/$ac_word" >&5
2968 if test -n "$CXX"; then
2969 echo "$as_me:2969: result: $CXX" >&5
2970 echo "${ECHO_T}$CXX" >&6
2972 echo "$as_me:2972: result: no" >&5
2973 echo "${ECHO_T}no" >&6
2976 test -n "$CXX" && break
2979 if test -z "$CXX"; then
2981 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2983 # Extract the first word of "$ac_prog", so it can be a program name with args.
2984 set dummy $ac_prog; ac_word=$2
2985 echo "$as_me:2985: checking for $ac_word" >&5
2986 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2987 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2988 echo $ECHO_N "(cached) $ECHO_C" >&6
2990 if test -n "$ac_ct_CXX"; then
2991 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2993 ac_save_IFS=$IFS; IFS=$ac_path_separator
2995 for ac_dir in $ac_dummy; do
2997 test -z "$ac_dir" && ac_dir=.
2998 $as_executable_p "$ac_dir/$ac_word" || continue
2999 ac_cv_prog_ac_ct_CXX="$ac_prog"
3000 echo "$as_me:3000: found $ac_dir/$ac_word" >&5
3006 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3007 if test -n "$ac_ct_CXX"; then
3008 echo "$as_me:3008: result: $ac_ct_CXX" >&5
3009 echo "${ECHO_T}$ac_ct_CXX" >&6
3011 echo "$as_me:3011: result: no" >&5
3012 echo "${ECHO_T}no" >&6
3015 test -n "$ac_ct_CXX" && break
3017 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3022 # Provide some information about the compiler.
3023 echo "$as_me:3023:" \
3024 "checking for C++ compiler version" >&5
3025 ac_compiler=`set X $ac_compile; echo $2`
3026 { (eval echo "$as_me:3026: \"$ac_compiler --version </dev/null >&5\"") >&5
3027 (eval $ac_compiler --version </dev/null >&5) 2>&5
3029 echo "$as_me:3029: \$? = $ac_status" >&5
3030 (exit $ac_status); }
3031 { (eval echo "$as_me:3031: \"$ac_compiler -v </dev/null >&5\"") >&5
3032 (eval $ac_compiler -v </dev/null >&5) 2>&5
3034 echo "$as_me:3034: \$? = $ac_status" >&5
3035 (exit $ac_status); }
3036 { (eval echo "$as_me:3036: \"$ac_compiler -V </dev/null >&5\"") >&5
3037 (eval $ac_compiler -V </dev/null >&5) 2>&5
3039 echo "$as_me:3039: \$? = $ac_status" >&5
3040 (exit $ac_status); }
3042 echo "$as_me:3042: checking whether we are using the GNU C++ compiler" >&5
3043 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3044 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3045 echo $ECHO_N "(cached) $ECHO_C" >&6
3047 cat >conftest.$ac_ext <<_ACEOF
3048 #line 3048 "configure"
3049 #include "confdefs.h"
3062 rm -f conftest.$ac_objext
3063 if { (eval echo "$as_me:3063: \"$ac_compile\"") >&5
3064 (eval $ac_compile) 2>&5
3066 echo "$as_me:3066: \$? = $ac_status" >&5
3067 (exit $ac_status); } &&
3068 { ac_try='test -s conftest.$ac_objext'
3069 { (eval echo "$as_me:3069: \"$ac_try\"") >&5
3072 echo "$as_me:3072: \$? = $ac_status" >&5
3073 (exit $ac_status); }; }; then
3076 echo "$as_me: failed program was:" >&5
3077 cat conftest.$ac_ext >&5
3080 rm -f conftest.$ac_objext conftest.$ac_ext
3081 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3084 echo "$as_me:3084: result: $ac_cv_cxx_compiler_gnu" >&5
3085 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3086 GXX=`test $ac_compiler_gnu = yes && echo yes`
3087 ac_test_CXXFLAGS=${CXXFLAGS+set}
3088 ac_save_CXXFLAGS=$CXXFLAGS
3090 echo "$as_me:3090: checking whether $CXX accepts -g" >&5
3091 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3092 if test "${ac_cv_prog_cxx_g+set}" = set; then
3093 echo $ECHO_N "(cached) $ECHO_C" >&6
3095 cat >conftest.$ac_ext <<_ACEOF
3096 #line 3096 "configure"
3097 #include "confdefs.h"
3107 rm -f conftest.$ac_objext
3108 if { (eval echo "$as_me:3108: \"$ac_compile\"") >&5
3109 (eval $ac_compile) 2>&5
3111 echo "$as_me:3111: \$? = $ac_status" >&5
3112 (exit $ac_status); } &&
3113 { ac_try='test -s conftest.$ac_objext'
3114 { (eval echo "$as_me:3114: \"$ac_try\"") >&5
3117 echo "$as_me:3117: \$? = $ac_status" >&5
3118 (exit $ac_status); }; }; then
3119 ac_cv_prog_cxx_g=yes
3121 echo "$as_me: failed program was:" >&5
3122 cat conftest.$ac_ext >&5
3125 rm -f conftest.$ac_objext conftest.$ac_ext
3127 echo "$as_me:3127: result: $ac_cv_prog_cxx_g" >&5
3128 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3129 if test "$ac_test_CXXFLAGS" = set; then
3130 CXXFLAGS=$ac_save_CXXFLAGS
3131 elif test $ac_cv_prog_cxx_g = yes; then
3132 if test "$GXX" = yes; then
3138 if test "$GXX" = yes; then
3144 for ac_declaration in \
3146 '#include <stdlib.h>' \
3147 'extern "C" void std::exit (int) throw (); using std::exit;' \
3148 'extern "C" void std::exit (int); using std::exit;' \
3149 'extern "C" void exit (int) throw ();' \
3150 'extern "C" void exit (int);' \
3153 cat >conftest.$ac_ext <<_ACEOF
3154 #line 3154 "configure"
3155 #include "confdefs.h"
3166 rm -f conftest.$ac_objext
3167 if { (eval echo "$as_me:3167: \"$ac_compile\"") >&5
3168 (eval $ac_compile) 2>&5
3170 echo "$as_me:3170: \$? = $ac_status" >&5
3171 (exit $ac_status); } &&
3172 { ac_try='test -s conftest.$ac_objext'
3173 { (eval echo "$as_me:3173: \"$ac_try\"") >&5
3176 echo "$as_me:3176: \$? = $ac_status" >&5
3177 (exit $ac_status); }; }; then
3180 echo "$as_me: failed program was:" >&5
3181 cat conftest.$ac_ext >&5
3184 rm -f conftest.$ac_objext conftest.$ac_ext
3185 cat >conftest.$ac_ext <<_ACEOF
3186 #line 3186 "configure"
3187 #include "confdefs.h"
3197 rm -f conftest.$ac_objext
3198 if { (eval echo "$as_me:3198: \"$ac_compile\"") >&5
3199 (eval $ac_compile) 2>&5
3201 echo "$as_me:3201: \$? = $ac_status" >&5
3202 (exit $ac_status); } &&
3203 { ac_try='test -s conftest.$ac_objext'
3204 { (eval echo "$as_me:3204: \"$ac_try\"") >&5
3207 echo "$as_me:3207: \$? = $ac_status" >&5
3208 (exit $ac_status); }; }; then
3211 echo "$as_me: failed program was:" >&5
3212 cat conftest.$ac_ext >&5
3214 rm -f conftest.$ac_objext conftest.$ac_ext
3217 if test -n "$ac_declaration"; then
3218 echo '#ifdef __cplusplus' >>confdefs.h
3219 echo $ac_declaration >>confdefs.h
3220 echo '#endif' >>confdefs.h
3224 ac_cpp='$CPP $CPPFLAGS'
3225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3228 ac_main_return=return
3231 ac_cpp='$CXXCPP $CPPFLAGS'
3232 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3233 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3234 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3235 ac_main_return=return
3237 if test "x$cf_with_cxx" != xno
3239 # Several of the C++ configurations do not work, particularly when
3240 # cross-compiling (20140913 -TD)
3241 echo "$as_me:3241: checking if $CXX works" >&5
3242 echo $ECHO_N "checking if $CXX works... $ECHO_C" >&6
3244 save_CPPFLAGS="$CPPFLAGS"
3245 eval cf_includedir=${includedir}
3246 CPPFLAGS="$CPPFLAGS -I${cf_includedir}"
3248 cat >conftest.$ac_ext <<_ACEOF
3249 #line 3249 "configure"
3250 #include "confdefs.h"
3259 printf("Hello world!\n")
3265 rm -f conftest.$ac_objext
3266 if { (eval echo "$as_me:3266: \"$ac_compile\"") >&5
3267 (eval $ac_compile) 2>&5
3269 echo "$as_me:3269: \$? = $ac_status" >&5
3270 (exit $ac_status); } &&
3271 { ac_try='test -s conftest.$ac_objext'
3272 { (eval echo "$as_me:3272: \"$ac_try\"") >&5
3275 echo "$as_me:3275: \$? = $ac_status" >&5
3276 (exit $ac_status); }; }; then
3279 echo "$as_me: failed program was:" >&5
3280 cat conftest.$ac_ext >&5
3283 rm -f conftest.$ac_objext conftest.$ac_ext
3284 CPPFLAGS="$save_CPPFLAGS"
3286 echo "$as_me:3286: result: $cf_cxx_works" >&5
3287 echo "${ECHO_T}$cf_cxx_works" >&6
3288 if test "x$cf_cxx_works" = xno
3290 { echo "$as_me:3290: WARNING: Ignore $CXX, since it cannot compile hello-world." >&5
3291 echo "$as_me: WARNING: Ignore $CXX, since it cannot compile hello-world." >&2;}
3292 cf_with_cxx=no; CXX=""; GXX="";
3296 ac_cpp='$CPP $CPPFLAGS'
3297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3300 ac_main_return=return
3302 # autoconf 2.5x removed the error (hardcoding it to g++, or just blank)
3303 if test "$CXX" = "g++" ; then
3304 # Extract the first word of "g++", so it can be a program name with args.
3305 set dummy g++; ac_word=$2
3306 echo "$as_me:3306: checking for $ac_word" >&5
3307 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3308 if test "${ac_cv_path_CXX+set}" = set; then
3309 echo $ECHO_N "(cached) $ECHO_C" >&6
3313 ac_cv_path_CXX="$CXX" # Let the user override the test with a path.
3316 ac_save_IFS=$IFS; IFS=$ac_path_separator
3318 for ac_dir in $ac_dummy; do
3320 test -z "$ac_dir" && ac_dir=.
3321 if $as_executable_p "$ac_dir/$ac_word"; then
3322 ac_cv_path_CXX="$ac_dir/$ac_word"
3323 echo "$as_me:3323: found $ac_dir/$ac_word" >&5
3333 if test -n "$CXX"; then
3334 echo "$as_me:3334: result: $CXX" >&5
3335 echo "${ECHO_T}$CXX" >&6
3337 echo "$as_me:3337: result: no" >&5
3338 echo "${ECHO_T}no" >&6
3344 { echo "$as_me:3344: WARNING: You don't have any C++ compiler, too bad" >&5
3345 echo "$as_me: WARNING: You don't have any C++ compiler, too bad" >&2;}
3346 cf_with_cxx=no; CXX=""; GXX="";
3352 if test "$GXX" = yes; then
3353 echo "$as_me:3353: checking version of ${CXX:-g++}" >&5
3354 echo $ECHO_N "checking version of ${CXX:-g++}... $ECHO_C" >&6
3355 GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
3356 if test -z "$GXX_VERSION"
3361 echo "$as_me:3361: result: $GXX_VERSION" >&5
3362 echo "${ECHO_T}$GXX_VERSION" >&6
3365 case $GXX_VERSION in
3369 { echo "$as_me:3369: WARNING: templates do not work" >&5
3370 echo "$as_me: WARNING: templates do not work" >&2;}
3374 echo "$as_me:3374: checking if you want to build C++ binding and demo" >&5
3375 echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6
3377 # Check whether --with-cxx-binding or --without-cxx-binding was given.
3378 if test "${with_cxx_binding+set}" = set; then
3379 withval="$with_cxx_binding"
3380 cf_with_cxx_binding=$withval
3382 cf_with_cxx_binding=$cf_with_cxx
3384 echo "$as_me:3384: result: $cf_with_cxx_binding" >&5
3385 echo "${ECHO_T}$cf_with_cxx_binding" >&6
3387 echo "$as_me:3387: checking if you want to build with Ada" >&5
3388 echo $ECHO_N "checking if you want to build with Ada... $ECHO_C" >&6
3389 echo "$as_me:3389: result: $cf_with_ada" >&5
3390 echo "${ECHO_T}$cf_with_ada" >&6
3392 echo "$as_me:3392: checking if you want to install terminal database" >&5
3393 echo $ECHO_N "checking if you want to install terminal database... $ECHO_C" >&6
3395 # Check whether --enable-db-install or --disable-db-install was given.
3396 if test "${enable_db_install+set}" = set; then
3397 enableval="$enable_db_install"
3398 cf_with_db_install=$enableval
3400 cf_with_db_install=yes
3402 echo "$as_me:3402: result: $cf_with_db_install" >&5
3403 echo "${ECHO_T}$cf_with_db_install" >&6
3405 echo "$as_me:3405: checking if you want to install manpages" >&5
3406 echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6
3408 # Check whether --with-manpages or --without-manpages was given.
3409 if test "${with_manpages+set}" = set; then
3410 withval="$with_manpages"
3411 cf_with_manpages=$withval
3413 cf_with_manpages=yes
3415 echo "$as_me:3415: result: $cf_with_manpages" >&5
3416 echo "${ECHO_T}$cf_with_manpages" >&6
3418 echo "$as_me:3418: checking if you want to build programs such as tic" >&5
3419 echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6
3421 # Check whether --with-progs or --without-progs was given.
3422 if test "${with_progs+set}" = set; then
3423 withval="$with_progs"
3424 cf_with_progs=$withval
3428 echo "$as_me:3428: result: $cf_with_progs" >&5
3429 echo "${ECHO_T}$cf_with_progs" >&6
3431 if test -f $srcdir/tack/tack.h; then
3432 if test "x$cross_compiling" = xyes ; then
3433 test -n "$verbose" && echo " ignoring tack because we are cross-compiling" 1>&6
3435 echo "${as_me:-configure}:3435: testing ignoring tack because we are cross-compiling ..." 1>&5
3439 echo "$as_me:3439: checking if you want to build the tack program" >&5
3440 echo $ECHO_N "checking if you want to build the tack program... $ECHO_C" >&6
3442 # Check whether --with-tack or --without-tack was given.
3443 if test "${with_tack+set}" = set; then
3444 withval="$with_tack"
3445 cf_with_tack=$withval
3447 cf_with_tack=$cf_with_progs
3449 echo "$as_me:3449: result: $cf_with_tack" >&5
3450 echo "${ECHO_T}$cf_with_tack" >&6
3456 echo "$as_me:3456: checking if you want to build test-programs" >&5
3457 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
3459 # Check whether --with-tests or --without-tests was given.
3460 if test "${with_tests+set}" = set; then
3461 withval="$with_tests"
3462 cf_with_tests=$withval
3466 echo "$as_me:3466: result: $cf_with_tests" >&5
3467 echo "${ECHO_T}$cf_with_tests" >&6
3469 echo "$as_me:3469: checking if you wish to install curses.h" >&5
3470 echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6
3472 # Check whether --with-curses-h or --without-curses-h was given.
3473 if test "${with_curses_h+set}" = set; then
3474 withval="$with_curses_h"
3475 with_curses_h=$withval
3479 echo "$as_me:3479: result: $with_curses_h" >&5
3480 echo "${ECHO_T}$with_curses_h" >&6
3482 modules_to_build="ncurses"
3483 test "X$cf_with_progs" != Xno && modules_to_build="$modules_to_build progs"
3484 test "X$cf_with_tack" != Xno && modules_to_build="$modules_to_build tack"
3485 modules_to_build="$modules_to_build panel menu form"
3487 test "$program_prefix" != NONE &&
3488 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3489 # Use a double $ so make ignores it.
3490 test "$program_suffix" != NONE &&
3491 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3492 # Double any \ or $. echo might interpret backslashes.
3493 # By default was `s,x,x', remove it if useless.
3494 cat <<\_ACEOF >conftest.sed
3495 s/[\\$]/&&/g;s/;s,x,x,$//
3497 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3500 for ac_prog in mawk gawk nawk awk
3502 # Extract the first word of "$ac_prog", so it can be a program name with args.
3503 set dummy $ac_prog; ac_word=$2
3504 echo "$as_me:3504: checking for $ac_word" >&5
3505 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3506 if test "${ac_cv_prog_AWK+set}" = set; then
3507 echo $ECHO_N "(cached) $ECHO_C" >&6
3509 if test -n "$AWK"; then
3510 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3512 ac_save_IFS=$IFS; IFS=$ac_path_separator
3514 for ac_dir in $ac_dummy; do
3516 test -z "$ac_dir" && ac_dir=.
3517 $as_executable_p "$ac_dir/$ac_word" || continue
3518 ac_cv_prog_AWK="$ac_prog"
3519 echo "$as_me:3519: found $ac_dir/$ac_word" >&5
3526 if test -n "$AWK"; then
3527 echo "$as_me:3527: result: $AWK" >&5
3528 echo "${ECHO_T}$AWK" >&6
3530 echo "$as_me:3530: result: no" >&5
3531 echo "${ECHO_T}no" >&6
3534 test -n "$AWK" && break
3537 test -z "$AWK" && { { echo "$as_me:3537: error: No awk program found" >&5
3538 echo "$as_me: error: No awk program found" >&2;}
3539 { (exit 1); exit 1; }; }
3541 echo "$as_me:3541: checking for egrep" >&5
3542 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3543 if test "${ac_cv_prog_egrep+set}" = set; then
3544 echo $ECHO_N "(cached) $ECHO_C" >&6
3546 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3547 then ac_cv_prog_egrep='grep -E'
3548 else ac_cv_prog_egrep='egrep'
3551 echo "$as_me:3551: result: $ac_cv_prog_egrep" >&5
3552 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3553 EGREP=$ac_cv_prog_egrep
3555 test -z "$EGREP" && { { echo "$as_me:3555: error: No egrep program found" >&5
3556 echo "$as_me: error: No egrep program found" >&2;}
3557 { (exit 1); exit 1; }; }
3559 # Find a good install program. We prefer a C program (faster),
3560 # so one script is as good as another. But avoid the broken or
3561 # incompatible versions:
3562 # SysV /etc/install, /usr/sbin/install
3563 # SunOS /usr/etc/install
3564 # IRIX /sbin/install
3566 # AmigaOS /C/install, which installs bootblocks on floppy discs
3567 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3568 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3569 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3570 # ./install, which can be erroneously created by make from ./install.sh.
3571 echo "$as_me:3571: checking for a BSD compatible install" >&5
3572 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
3573 if test -z "$INSTALL"; then
3574 if test "${ac_cv_path_install+set}" = set; then
3575 echo $ECHO_N "(cached) $ECHO_C" >&6
3577 ac_save_IFS=$IFS; IFS=$ac_path_separator
3578 for ac_dir in $PATH; do
3580 # Account for people who put trailing slashes in PATH elements.
3582 / | ./ | .// | /cC/* \
3583 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
3586 # OSF1 and SCO ODT 3.0 have their own names for install.
3587 # Don't use installbsd from OSF since it installs stuff as root
3589 for ac_prog in ginstall scoinst install; do
3590 if $as_executable_p "$ac_dir/$ac_prog"; then
3591 if test $ac_prog = install &&
3592 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3593 # AIX install. It has an incompatible calling convention.
3595 elif test $ac_prog = install &&
3596 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
3597 # program-specific install script used by HP pwplus--don't use.
3600 ac_cv_path_install="$ac_dir/$ac_prog -c"
3610 if test "${ac_cv_path_install+set}" = set; then
3611 INSTALL=$ac_cv_path_install
3613 # As a last resort, use the slow shell script. We don't cache a
3614 # path for INSTALL within a source directory, because that will
3615 # break other packages using the cache if that directory is
3616 # removed, or if the path is relative.
3617 INSTALL=$ac_install_sh
3620 echo "$as_me:3620: result: $INSTALL" >&5
3621 echo "${ECHO_T}$INSTALL" >&6
3623 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3624 # It thinks the first close brace ends the variable substitution.
3625 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3627 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3629 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3635 cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'`
3636 test -z "$cf_dir" && cf_dir=.
3637 INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'`
3641 for ac_prog in lint cppcheck splint
3643 # Extract the first word of "$ac_prog", so it can be a program name with args.
3644 set dummy $ac_prog; ac_word=$2
3645 echo "$as_me:3645: checking for $ac_word" >&5
3646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3647 if test "${ac_cv_prog_LINT+set}" = set; then
3648 echo $ECHO_N "(cached) $ECHO_C" >&6
3650 if test -n "$LINT"; then
3651 ac_cv_prog_LINT="$LINT" # Let the user override the test.
3653 ac_save_IFS=$IFS; IFS=$ac_path_separator
3655 for ac_dir in $ac_dummy; do
3657 test -z "$ac_dir" && ac_dir=.
3658 $as_executable_p "$ac_dir/$ac_word" || continue
3659 ac_cv_prog_LINT="$ac_prog"
3660 echo "$as_me:3660: found $ac_dir/$ac_word" >&5
3666 LINT=$ac_cv_prog_LINT
3667 if test -n "$LINT"; then
3668 echo "$as_me:3668: result: $LINT" >&5
3669 echo "${ECHO_T}$LINT" >&6
3671 echo "$as_me:3671: result: no" >&5
3672 echo "${ECHO_T}no" >&6
3675 test -n "$LINT" && break
3679 (xcppcheck|x*/cppcheck)
3680 test -z "$LINT_OPTS" && LINT_OPTS="--enable=all"
3684 echo "$as_me:3684: checking whether ln -s works" >&5
3685 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3687 if test "$LN_S" = "ln -s"; then
3688 echo "$as_me:3688: result: yes" >&5
3689 echo "${ECHO_T}yes" >&6
3691 echo "$as_me:3691: result: no, using $LN_S" >&5
3692 echo "${ECHO_T}no, using $LN_S" >&6
3695 echo "$as_me:3695: checking if $LN_S -f options work" >&5
3696 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
3698 rm -f conf$$.src conf$$dst
3700 echo first >conf$$.src
3701 if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
3706 rm -f conf$$.dst conf$$src
3707 echo "$as_me:3707: result: $cf_prog_ln_sf" >&5
3708 echo "${ECHO_T}$cf_prog_ln_sf" >&6
3710 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
3712 echo "$as_me:3712: checking for long file names" >&5
3713 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
3714 if test "${ac_cv_sys_long_file_names+set}" = set; then
3715 echo $ECHO_N "(cached) $ECHO_C" >&6
3717 ac_cv_sys_long_file_names=yes
3718 # Test for long file names in all the places we know might matter:
3719 # . the current directory, where building will happen
3720 # $prefix/lib where we will be installing things
3721 # $exec_prefix/lib likewise
3722 # eval it to expand exec_prefix.
3723 # $TMPDIR if set, where it might want to write temporary files
3724 # if $TMPDIR is not set:
3725 # /tmp where it might want to write temporary files
3728 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
3731 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
3733 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
3734 test -d $ac_dir || continue
3735 test -w $ac_dir || continue # It is less confusing to not echo anything here.
3736 ac_xdir=$ac_dir/cf$$
3737 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
3738 ac_tf1=$ac_xdir/conftest9012345
3739 ac_tf2=$ac_xdir/conftest9012346
3740 (echo 1 >$ac_tf1) 2>/dev/null
3741 (echo 2 >$ac_tf2) 2>/dev/null
3742 ac_val=`cat $ac_tf1 2>/dev/null`
3743 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
3744 ac_cv_sys_long_file_names=no
3745 rm -rf $ac_xdir 2>/dev/null
3748 rm -rf $ac_xdir 2>/dev/null
3751 echo "$as_me:3751: result: $ac_cv_sys_long_file_names" >&5
3752 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
3753 if test $ac_cv_sys_long_file_names = yes; then
3755 cat >>confdefs.h <<\EOF
3756 #define HAVE_LONG_FILE_NAMES 1
3761 # Provide for renaming "ncurses5-config" to "ncurses5X-config", etc., in case
3762 # of package conflict.
3765 # Check whether --with-config-suffix or --without-config-suffix was given.
3766 if test "${with_config_suffix+set}" = set; then
3767 withval="$with_config_suffix"
3770 { echo "$as_me:3770: WARNING: expected a value for config-suffix option" >&5
3771 echo "$as_me: WARNING: expected a value for config-suffix option" >&2;}
3773 (*) cf_config_suffix="$withval"
3778 # If we find pkg-config, check if we should install the ".pc" files.
3780 echo "$as_me:3780: checking if you want to use pkg-config" >&5
3781 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
3783 # Check whether --with-pkg-config or --without-pkg-config was given.
3784 if test "${with_pkg_config+set}" = set; then
3785 withval="$with_pkg_config"
3786 cf_pkg_config=$withval
3790 echo "$as_me:3790: result: $cf_pkg_config" >&5
3791 echo "${ECHO_T}$cf_pkg_config" >&6
3793 case $cf_pkg_config in
3799 if test -n "$ac_tool_prefix"; then
3800 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
3801 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
3802 echo "$as_me:3802: checking for $ac_word" >&5
3803 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3804 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
3805 echo $ECHO_N "(cached) $ECHO_C" >&6
3809 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
3812 ac_save_IFS=$IFS; IFS=$ac_path_separator
3814 for ac_dir in $ac_dummy; do
3816 test -z "$ac_dir" && ac_dir=.
3817 if $as_executable_p "$ac_dir/$ac_word"; then
3818 ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
3819 echo "$as_me:3819: found $ac_dir/$ac_word" >&5
3827 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
3829 if test -n "$PKG_CONFIG"; then
3830 echo "$as_me:3830: result: $PKG_CONFIG" >&5
3831 echo "${ECHO_T}$PKG_CONFIG" >&6
3833 echo "$as_me:3833: result: no" >&5
3834 echo "${ECHO_T}no" >&6
3838 if test -z "$ac_cv_path_PKG_CONFIG"; then
3839 ac_pt_PKG_CONFIG=$PKG_CONFIG
3840 # Extract the first word of "pkg-config", so it can be a program name with args.
3841 set dummy pkg-config; ac_word=$2
3842 echo "$as_me:3842: checking for $ac_word" >&5
3843 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3844 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
3845 echo $ECHO_N "(cached) $ECHO_C" >&6
3847 case $ac_pt_PKG_CONFIG in
3849 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
3852 ac_save_IFS=$IFS; IFS=$ac_path_separator
3854 for ac_dir in $ac_dummy; do
3856 test -z "$ac_dir" && ac_dir=.
3857 if $as_executable_p "$ac_dir/$ac_word"; then
3858 ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
3859 echo "$as_me:3859: found $ac_dir/$ac_word" >&5
3864 test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
3868 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
3870 if test -n "$ac_pt_PKG_CONFIG"; then
3871 echo "$as_me:3871: result: $ac_pt_PKG_CONFIG" >&5
3872 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
3874 echo "$as_me:3874: result: no" >&5
3875 echo "${ECHO_T}no" >&6
3878 PKG_CONFIG=$ac_pt_PKG_CONFIG
3880 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
3889 test -z "$PKG_CONFIG" && PKG_CONFIG=none
3890 if test "$PKG_CONFIG" != none ; then
3892 if test "x$prefix" != xNONE; then
3893 cf_path_syntax="$prefix"
3895 cf_path_syntax="$ac_default_prefix"
3898 case ".$PKG_CONFIG" in
3903 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
3905 (.\${*prefix}*|.\${*dir}*)
3906 eval PKG_CONFIG="$PKG_CONFIG"
3907 case ".$PKG_CONFIG" in
3909 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3914 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
3917 { { echo "$as_me:3917: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
3918 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
3919 { (exit 1); exit 1; }; }
3923 elif test "x$cf_pkg_config" != xno ; then
3924 { echo "$as_me:3924: WARNING: pkg-config is not installed" >&5
3925 echo "$as_me: WARNING: pkg-config is not installed" >&2;}
3930 echo "$as_me:3930: checking for pkg-config library directory" >&5
3931 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
3934 echo "$as_me:3934: checking for $PKG_CONFIG library directory" >&5
3935 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
3939 PKG_CONFIG_LIBDIR=no
3941 # Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given.
3942 if test "${with_pkg_config_libdir+set}" = set; then
3943 withval="$with_pkg_config_libdir"
3944 PKG_CONFIG_LIBDIR=$withval
3946 test "x$PKG_CONFIG" != xnone && PKG_CONFIG_LIBDIR=yes
3949 case x$PKG_CONFIG_LIBDIR in
3953 # Look for the library directory using the same prefix as the executable
3954 if test "x$PKG_CONFIG" = xnone
3958 cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`
3961 # If you don't like using the default architecture, you have to specify the
3962 # intended library directory and corresponding compiler/linker options.
3964 # This case allows for Debian's 2014-flavor of multiarch, along with the
3965 # most common variations before that point. Some other variants spell the
3966 # directory differently, e.g., "pkg-config", and put it in unusual places.
3967 # pkg-config has always been poorly standardized, which is ironic...
3968 case x`(arch) 2>/dev/null` in
3971 $cf_path/lib/*64-linux-gnu \
3979 $cf_path/lib/*-linux-gnu \
3987 test -n "$verbose" && echo " list..." 1>&6
3989 echo "${as_me:-configure}:3989: testing list... ..." 1>&5
3991 for cf_config in $cf_search_path
3993 test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6
3995 echo "${as_me:-configure}:3995: testing checking $cf_config/pkgconfig ..." 1>&5
3997 if test -d $cf_config/pkgconfig
3999 PKG_CONFIG_LIBDIR=$cf_config/pkgconfig
4000 echo "$as_me:4000: checking done" >&5
4001 echo $ECHO_N "checking done... $ECHO_C" >&6
4010 if test "x$PKG_CONFIG_LIBDIR" != xno ; then
4011 echo "$as_me:4011: result: $PKG_CONFIG_LIBDIR" >&5
4012 echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
4015 if test "x$PKG_CONFIG" != xnone
4017 echo "$as_me:4017: checking if we should install .pc files for $PKG_CONFIG" >&5
4018 echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6
4020 echo "$as_me:4020: checking if we should install .pc files" >&5
4021 echo $ECHO_N "checking if we should install .pc files... $ECHO_C" >&6
4024 # Check whether --enable-pc-files or --disable-pc-files was given.
4025 if test "${enable_pc_files+set}" = set; then
4026 enableval="$enable_pc_files"
4027 enable_pc_files=$enableval
4031 echo "$as_me:4031: result: $enable_pc_files" >&5
4032 echo "${ECHO_T}$enable_pc_files" >&6
4034 if test "x$enable_pc_files" != xno
4037 case "x$PKG_CONFIG_LIBDIR" in
4039 { echo "$as_me:4039: WARNING: no PKG_CONFIG_LIBDIR was found" >&5
4040 echo "$as_me: WARNING: no PKG_CONFIG_LIBDIR was found" >&2;}
4044 if test "x$prefix" != xNONE; then
4045 cf_path_syntax="$prefix"
4047 cf_path_syntax="$ac_default_prefix"
4050 case ".$PKG_CONFIG_LIBDIR" in
4055 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
4057 (.\${*prefix}*|.\${*dir}*)
4058 eval PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
4059 case ".$PKG_CONFIG_LIBDIR" in
4061 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
4066 PKG_CONFIG_LIBDIR=`echo $PKG_CONFIG_LIBDIR | sed -e s%NONE%$cf_path_syntax%`
4069 { { echo "$as_me:4069: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&5
4070 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG_LIBDIR\"" >&2;}
4071 { (exit 1); exit 1; }; }
4081 if test -z "$MAKE_PC_FILES"
4083 echo "$as_me:4083: checking for suffix to add to pc-files" >&5
4084 echo $ECHO_N "checking for suffix to add to pc-files... $ECHO_C" >&6
4086 # Check whether --with-pc-suffix or --without-pc-suffix was given.
4087 if test "${with_pc_suffix+set}" = set; then
4088 withval="$with_pc_suffix"
4093 (*) PC_MODULE_SUFFIX="$withval"
4097 test -z "$PC_MODULE_SUFFIX" && PC_MODULE_SUFFIX=none
4098 echo "$as_me:4098: result: $PC_MODULE_SUFFIX" >&5
4099 echo "${ECHO_T}$PC_MODULE_SUFFIX" >&6
4100 test "$PC_MODULE_SUFFIX" = none && PC_MODULE_SUFFIX=
4104 echo "$as_me:4104: checking if we should assume mixed-case filenames" >&5
4105 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
4107 # Check whether --enable-mixed-case or --disable-mixed-case was given.
4108 if test "${enable_mixed_case+set}" = set; then
4109 enableval="$enable_mixed_case"
4110 enable_mixedcase=$enableval
4112 enable_mixedcase=auto
4114 echo "$as_me:4114: result: $enable_mixedcase" >&5
4115 echo "${ECHO_T}$enable_mixedcase" >&6
4116 if test "$enable_mixedcase" = "auto" ; then
4118 echo "$as_me:4118: checking if filesystem supports mixed-case filenames" >&5
4119 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
4120 if test "${cf_cv_mixedcase+set}" = set; then
4121 echo $ECHO_N "(cached) $ECHO_C" >&6
4124 if test "$cross_compiling" = yes ; then
4125 case $target_alias in
4126 (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
4134 rm -f conftest CONFTEST
4136 if test -f CONFTEST ; then
4141 rm -f conftest CONFTEST
4145 echo "$as_me:4145: result: $cf_cv_mixedcase" >&5
4146 echo "${ECHO_T}$cf_cv_mixedcase" >&6
4147 test "$cf_cv_mixedcase" = yes &&
4148 cat >>confdefs.h <<\EOF
4149 #define MIXEDCASE_FILENAMES 1
4153 cf_cv_mixedcase=$enable_mixedcase
4154 if test "x$enable_mixedcase" = "xyes" ; then
4156 cat >>confdefs.h <<\EOF
4157 #define MIXEDCASE_FILENAMES 1
4163 # do this after mixed-case option (tags/TAGS is not as important as tic).
4164 echo "$as_me:4164: checking whether ${MAKE-make} sets \${MAKE}" >&5
4165 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
4166 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
4167 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
4168 echo $ECHO_N "(cached) $ECHO_C" >&6
4170 cat >conftest.make <<\EOF
4172 @echo 'ac_maketemp="${MAKE}"'
4174 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4175 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
4176 if test -n "$ac_maketemp"; then
4177 eval ac_cv_prog_make_${ac_make}_set=yes
4179 eval ac_cv_prog_make_${ac_make}_set=no
4183 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
4184 echo "$as_me:4184: result: yes" >&5
4185 echo "${ECHO_T}yes" >&6
4188 echo "$as_me:4188: result: no" >&5
4189 echo "${ECHO_T}no" >&6
4190 SET_MAKE="MAKE=${MAKE-make}"
4193 for ac_prog in exctags ctags
4195 # Extract the first word of "$ac_prog", so it can be a program name with args.
4196 set dummy $ac_prog; ac_word=$2
4197 echo "$as_me:4197: checking for $ac_word" >&5
4198 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4199 if test "${ac_cv_prog_CTAGS+set}" = set; then
4200 echo $ECHO_N "(cached) $ECHO_C" >&6
4202 if test -n "$CTAGS"; then
4203 ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
4205 ac_save_IFS=$IFS; IFS=$ac_path_separator
4207 for ac_dir in $ac_dummy; do
4209 test -z "$ac_dir" && ac_dir=.
4210 $as_executable_p "$ac_dir/$ac_word" || continue
4211 ac_cv_prog_CTAGS="$ac_prog"
4212 echo "$as_me:4212: found $ac_dir/$ac_word" >&5
4218 CTAGS=$ac_cv_prog_CTAGS
4219 if test -n "$CTAGS"; then
4220 echo "$as_me:4220: result: $CTAGS" >&5
4221 echo "${ECHO_T}$CTAGS" >&6
4223 echo "$as_me:4223: result: no" >&5
4224 echo "${ECHO_T}no" >&6
4227 test -n "$CTAGS" && break
4230 for ac_prog in exetags etags
4232 # Extract the first word of "$ac_prog", so it can be a program name with args.
4233 set dummy $ac_prog; ac_word=$2
4234 echo "$as_me:4234: checking for $ac_word" >&5
4235 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4236 if test "${ac_cv_prog_ETAGS+set}" = set; then
4237 echo $ECHO_N "(cached) $ECHO_C" >&6
4239 if test -n "$ETAGS"; then
4240 ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
4242 ac_save_IFS=$IFS; IFS=$ac_path_separator
4244 for ac_dir in $ac_dummy; do
4246 test -z "$ac_dir" && ac_dir=.
4247 $as_executable_p "$ac_dir/$ac_word" || continue
4248 ac_cv_prog_ETAGS="$ac_prog"
4249 echo "$as_me:4249: found $ac_dir/$ac_word" >&5
4255 ETAGS=$ac_cv_prog_ETAGS
4256 if test -n "$ETAGS"; then
4257 echo "$as_me:4257: result: $ETAGS" >&5
4258 echo "${ECHO_T}$ETAGS" >&6
4260 echo "$as_me:4260: result: no" >&5
4261 echo "${ECHO_T}no" >&6
4264 test -n "$ETAGS" && break
4267 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
4268 set dummy ${CTAGS:-ctags}; ac_word=$2
4269 echo "$as_me:4269: checking for $ac_word" >&5
4270 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4271 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
4272 echo $ECHO_N "(cached) $ECHO_C" >&6
4274 if test -n "$MAKE_LOWER_TAGS"; then
4275 ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
4277 ac_save_IFS=$IFS; IFS=$ac_path_separator
4279 for ac_dir in $ac_dummy; do
4281 test -z "$ac_dir" && ac_dir=.
4282 $as_executable_p "$ac_dir/$ac_word" || continue
4283 ac_cv_prog_MAKE_LOWER_TAGS="yes"
4284 echo "$as_me:4284: found $ac_dir/$ac_word" >&5
4288 test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
4291 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
4292 if test -n "$MAKE_LOWER_TAGS"; then
4293 echo "$as_me:4293: result: $MAKE_LOWER_TAGS" >&5
4294 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
4296 echo "$as_me:4296: result: no" >&5
4297 echo "${ECHO_T}no" >&6
4300 if test "$cf_cv_mixedcase" = yes ; then
4301 # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
4302 set dummy ${ETAGS:-etags}; ac_word=$2
4303 echo "$as_me:4303: checking for $ac_word" >&5
4304 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4305 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
4306 echo $ECHO_N "(cached) $ECHO_C" >&6
4308 if test -n "$MAKE_UPPER_TAGS"; then
4309 ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
4311 ac_save_IFS=$IFS; IFS=$ac_path_separator
4313 for ac_dir in $ac_dummy; do
4315 test -z "$ac_dir" && ac_dir=.
4316 $as_executable_p "$ac_dir/$ac_word" || continue
4317 ac_cv_prog_MAKE_UPPER_TAGS="yes"
4318 echo "$as_me:4318: found $ac_dir/$ac_word" >&5
4322 test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
4325 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
4326 if test -n "$MAKE_UPPER_TAGS"; then
4327 echo "$as_me:4327: result: $MAKE_UPPER_TAGS" >&5
4328 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
4330 echo "$as_me:4330: result: no" >&5
4331 echo "${ECHO_T}no" >&6
4338 if test "$MAKE_UPPER_TAGS" = yes ; then
4344 if test "$MAKE_LOWER_TAGS" = yes ; then
4350 echo "$as_me:4350: checking for makeflags variable" >&5
4351 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
4352 if test "${cf_cv_makeflags+set}" = set; then
4353 echo $ECHO_N "(cached) $ECHO_C" >&6
4357 for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
4359 cat >cf_makeflags.tmp <<CF_EOF
4362 @ echo '.$cf_option'
4364 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'`
4365 case "$cf_result" in
4367 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
4368 case "$cf_result" in
4369 (.*CC=*) cf_cv_makeflags=
4371 (*) cf_cv_makeflags=$cf_option
4380 echo "${as_me:-configure}:4380: testing given option \"$cf_option\",no match \"$cf_result\" ..." 1>&5
4385 rm -f cf_makeflags.tmp
4388 echo "$as_me:4388: result: $cf_cv_makeflags" >&5
4389 echo "${ECHO_T}$cf_cv_makeflags" >&6
4391 if test -n "$ac_tool_prefix"; then
4392 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4393 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4394 echo "$as_me:4394: checking for $ac_word" >&5
4395 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4396 if test "${ac_cv_prog_RANLIB+set}" = set; then
4397 echo $ECHO_N "(cached) $ECHO_C" >&6
4399 if test -n "$RANLIB"; then
4400 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4402 ac_save_IFS=$IFS; IFS=$ac_path_separator
4404 for ac_dir in $ac_dummy; do
4406 test -z "$ac_dir" && ac_dir=.
4407 $as_executable_p "$ac_dir/$ac_word" || continue
4408 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4409 echo "$as_me:4409: found $ac_dir/$ac_word" >&5
4415 RANLIB=$ac_cv_prog_RANLIB
4416 if test -n "$RANLIB"; then
4417 echo "$as_me:4417: result: $RANLIB" >&5
4418 echo "${ECHO_T}$RANLIB" >&6
4420 echo "$as_me:4420: result: no" >&5
4421 echo "${ECHO_T}no" >&6
4425 if test -z "$ac_cv_prog_RANLIB"; then
4426 ac_ct_RANLIB=$RANLIB
4427 # Extract the first word of "ranlib", so it can be a program name with args.
4428 set dummy ranlib; ac_word=$2
4429 echo "$as_me:4429: checking for $ac_word" >&5
4430 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4431 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4432 echo $ECHO_N "(cached) $ECHO_C" >&6
4434 if test -n "$ac_ct_RANLIB"; then
4435 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4437 ac_save_IFS=$IFS; IFS=$ac_path_separator
4439 for ac_dir in $ac_dummy; do
4441 test -z "$ac_dir" && ac_dir=.
4442 $as_executable_p "$ac_dir/$ac_word" || continue
4443 ac_cv_prog_ac_ct_RANLIB="ranlib"
4444 echo "$as_me:4444: found $ac_dir/$ac_word" >&5
4448 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'"
4451 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4452 if test -n "$ac_ct_RANLIB"; then
4453 echo "$as_me:4453: result: $ac_ct_RANLIB" >&5
4454 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4456 echo "$as_me:4456: result: no" >&5
4457 echo "${ECHO_T}no" >&6
4460 RANLIB=$ac_ct_RANLIB
4462 RANLIB="$ac_cv_prog_RANLIB"
4465 if test -n "$ac_tool_prefix"; then
4466 # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
4467 set dummy ${ac_tool_prefix}ld; ac_word=$2
4468 echo "$as_me:4468: checking for $ac_word" >&5
4469 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4470 if test "${ac_cv_prog_LD+set}" = set; then
4471 echo $ECHO_N "(cached) $ECHO_C" >&6
4473 if test -n "$LD"; then
4474 ac_cv_prog_LD="$LD" # Let the user override the test.
4476 ac_save_IFS=$IFS; IFS=$ac_path_separator
4478 for ac_dir in $ac_dummy; do
4480 test -z "$ac_dir" && ac_dir=.
4481 $as_executable_p "$ac_dir/$ac_word" || continue
4482 ac_cv_prog_LD="${ac_tool_prefix}ld"
4483 echo "$as_me:4483: found $ac_dir/$ac_word" >&5
4490 if test -n "$LD"; then
4491 echo "$as_me:4491: result: $LD" >&5
4492 echo "${ECHO_T}$LD" >&6
4494 echo "$as_me:4494: result: no" >&5
4495 echo "${ECHO_T}no" >&6
4499 if test -z "$ac_cv_prog_LD"; then
4501 # Extract the first word of "ld", so it can be a program name with args.
4502 set dummy ld; ac_word=$2
4503 echo "$as_me:4503: checking for $ac_word" >&5
4504 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4505 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
4506 echo $ECHO_N "(cached) $ECHO_C" >&6
4508 if test -n "$ac_ct_LD"; then
4509 ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
4511 ac_save_IFS=$IFS; IFS=$ac_path_separator
4513 for ac_dir in $ac_dummy; do
4515 test -z "$ac_dir" && ac_dir=.
4516 $as_executable_p "$ac_dir/$ac_word" || continue
4517 ac_cv_prog_ac_ct_LD="ld"
4518 echo "$as_me:4518: found $ac_dir/$ac_word" >&5
4522 test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld"
4525 ac_ct_LD=$ac_cv_prog_ac_ct_LD
4526 if test -n "$ac_ct_LD"; then
4527 echo "$as_me:4527: result: $ac_ct_LD" >&5
4528 echo "${ECHO_T}$ac_ct_LD" >&6
4530 echo "$as_me:4530: result: no" >&5
4531 echo "${ECHO_T}no" >&6
4539 if test -n "$ac_tool_prefix"; then
4540 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4541 set dummy ${ac_tool_prefix}ar; ac_word=$2
4542 echo "$as_me:4542: checking for $ac_word" >&5
4543 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4544 if test "${ac_cv_prog_AR+set}" = set; then
4545 echo $ECHO_N "(cached) $ECHO_C" >&6
4547 if test -n "$AR"; then
4548 ac_cv_prog_AR="$AR" # Let the user override the test.
4550 ac_save_IFS=$IFS; IFS=$ac_path_separator
4552 for ac_dir in $ac_dummy; do
4554 test -z "$ac_dir" && ac_dir=.
4555 $as_executable_p "$ac_dir/$ac_word" || continue
4556 ac_cv_prog_AR="${ac_tool_prefix}ar"
4557 echo "$as_me:4557: found $ac_dir/$ac_word" >&5
4564 if test -n "$AR"; then
4565 echo "$as_me:4565: result: $AR" >&5
4566 echo "${ECHO_T}$AR" >&6
4568 echo "$as_me:4568: result: no" >&5
4569 echo "${ECHO_T}no" >&6
4573 if test -z "$ac_cv_prog_AR"; then
4575 # Extract the first word of "ar", so it can be a program name with args.
4576 set dummy ar; ac_word=$2
4577 echo "$as_me:4577: checking for $ac_word" >&5
4578 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4579 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4580 echo $ECHO_N "(cached) $ECHO_C" >&6
4582 if test -n "$ac_ct_AR"; then
4583 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4585 ac_save_IFS=$IFS; IFS=$ac_path_separator
4587 for ac_dir in $ac_dummy; do
4589 test -z "$ac_dir" && ac_dir=.
4590 $as_executable_p "$ac_dir/$ac_word" || continue
4591 ac_cv_prog_ac_ct_AR="ar"
4592 echo "$as_me:4592: found $ac_dir/$ac_word" >&5
4596 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
4599 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4600 if test -n "$ac_ct_AR"; then
4601 echo "$as_me:4601: result: $ac_ct_AR" >&5
4602 echo "${ECHO_T}$ac_ct_AR" >&6
4604 echo "$as_me:4604: result: no" >&5
4605 echo "${ECHO_T}no" >&6
4613 if test -n "$ac_tool_prefix"; then
4614 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
4615 set dummy ${ac_tool_prefix}nm; ac_word=$2
4616 echo "$as_me:4616: checking for $ac_word" >&5
4617 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4618 if test "${ac_cv_prog_NM+set}" = set; then
4619 echo $ECHO_N "(cached) $ECHO_C" >&6
4621 if test -n "$NM"; then
4622 ac_cv_prog_NM="$NM" # Let the user override the test.
4624 ac_save_IFS=$IFS; IFS=$ac_path_separator
4626 for ac_dir in $ac_dummy; do
4628 test -z "$ac_dir" && ac_dir=.
4629 $as_executable_p "$ac_dir/$ac_word" || continue
4630 ac_cv_prog_NM="${ac_tool_prefix}nm"
4631 echo "$as_me:4631: found $ac_dir/$ac_word" >&5
4638 if test -n "$NM"; then
4639 echo "$as_me:4639: result: $NM" >&5
4640 echo "${ECHO_T}$NM" >&6
4642 echo "$as_me:4642: result: no" >&5
4643 echo "${ECHO_T}no" >&6
4647 if test -z "$ac_cv_prog_NM"; then
4649 # Extract the first word of "nm", so it can be a program name with args.
4650 set dummy nm; ac_word=$2
4651 echo "$as_me:4651: checking for $ac_word" >&5
4652 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4653 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then
4654 echo $ECHO_N "(cached) $ECHO_C" >&6
4656 if test -n "$ac_ct_NM"; then
4657 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
4659 ac_save_IFS=$IFS; IFS=$ac_path_separator
4661 for ac_dir in $ac_dummy; do
4663 test -z "$ac_dir" && ac_dir=.
4664 $as_executable_p "$ac_dir/$ac_word" || continue
4665 ac_cv_prog_ac_ct_NM="nm"
4666 echo "$as_me:4666: found $ac_dir/$ac_word" >&5
4670 test -z "$ac_cv_prog_ac_ct_NM" && ac_cv_prog_ac_ct_NM="nm"
4673 ac_ct_NM=$ac_cv_prog_ac_ct_NM
4674 if test -n "$ac_ct_NM"; then
4675 echo "$as_me:4675: result: $ac_ct_NM" >&5
4676 echo "${ECHO_T}$ac_ct_NM" >&6
4678 echo "$as_me:4678: result: no" >&5
4679 echo "${ECHO_T}no" >&6
4687 if test -n "$ac_tool_prefix"; then
4688 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4689 set dummy ${ac_tool_prefix}ar; ac_word=$2
4690 echo "$as_me:4690: checking for $ac_word" >&5
4691 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4692 if test "${ac_cv_prog_AR+set}" = set; then
4693 echo $ECHO_N "(cached) $ECHO_C" >&6
4695 if test -n "$AR"; then
4696 ac_cv_prog_AR="$AR" # Let the user override the test.
4698 ac_save_IFS=$IFS; IFS=$ac_path_separator
4700 for ac_dir in $ac_dummy; do
4702 test -z "$ac_dir" && ac_dir=.
4703 $as_executable_p "$ac_dir/$ac_word" || continue
4704 ac_cv_prog_AR="${ac_tool_prefix}ar"
4705 echo "$as_me:4705: found $ac_dir/$ac_word" >&5
4712 if test -n "$AR"; then
4713 echo "$as_me:4713: result: $AR" >&5
4714 echo "${ECHO_T}$AR" >&6
4716 echo "$as_me:4716: result: no" >&5
4717 echo "${ECHO_T}no" >&6
4721 if test -z "$ac_cv_prog_AR"; then
4723 # Extract the first word of "ar", so it can be a program name with args.
4724 set dummy ar; ac_word=$2
4725 echo "$as_me:4725: checking for $ac_word" >&5
4726 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4727 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4728 echo $ECHO_N "(cached) $ECHO_C" >&6
4730 if test -n "$ac_ct_AR"; then
4731 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4733 ac_save_IFS=$IFS; IFS=$ac_path_separator
4735 for ac_dir in $ac_dummy; do
4737 test -z "$ac_dir" && ac_dir=.
4738 $as_executable_p "$ac_dir/$ac_word" || continue
4739 ac_cv_prog_ac_ct_AR="ar"
4740 echo "$as_me:4740: found $ac_dir/$ac_word" >&5
4744 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
4747 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4748 if test -n "$ac_ct_AR"; then
4749 echo "$as_me:4749: result: $ac_ct_AR" >&5
4750 echo "${ECHO_T}$ac_ct_AR" >&6
4752 echo "$as_me:4752: result: no" >&5
4753 echo "${ECHO_T}no" >&6
4761 echo "$as_me:4761: checking for options to update archives" >&5
4762 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
4763 if test "${cf_cv_ar_flags+set}" = set; then
4764 echo $ECHO_N "(cached) $ECHO_C" >&6
4767 case $cf_cv_system_name in
4770 cat >mk_static_lib.sh <<-EOF
4775 exec \$MSVC_BIN -out:"\$out" \$@
4777 chmod +x mk_static_lib.sh
4778 AR=`pwd`/mk_static_lib.sh
4781 cf_cv_ar_flags=unknown
4782 for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
4785 # check if $ARFLAGS already contains this choice
4786 if test "x$ARFLAGS" != "x" ; then
4787 cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"`
4788 if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then
4794 rm -f conftest.$ac_cv_objext
4797 cat >conftest.$ac_ext <<EOF
4798 #line 4798 "configure"
4799 int testdata[3] = { 123, 456, 789 };
4801 if { (eval echo "$as_me:4801: \"$ac_compile\"") >&5
4802 (eval $ac_compile) 2>&5
4804 echo "$as_me:4804: \$? = $ac_status" >&5
4805 (exit $ac_status); } ; then
4806 echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5
4807 $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null
4808 if test -f conftest.a ; then
4809 cf_cv_ar_flags=$cf_ar_flags
4813 test -n "$verbose" && echo " cannot compile test-program" 1>&6
4815 echo "${as_me:-configure}:4815: testing cannot compile test-program ..." 1>&5
4820 rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext