2 # From configure.in Revision: 1.62 .
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by Autoconf 2.52.20150926.
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 : ${ac_max_here_lines=38}
108 ac_unique_file="gen/gen.c"
109 # Factoring default headers for most tests.
110 ac_includes_default="\
113 # include <sys/types.h>
116 # include <sys/stat.h>
127 # if !STDC_HEADERS && HAVE_MEMORY_H
133 # include <strings.h>
136 # include <inttypes.h>
146 # Initialize some variables set by options.
148 ac_init_version=false
149 # The variables have the same names as the options, with
150 # dashes changed to underlines.
158 program_transform_name=s,x,x,
166 # Installation directory options.
167 # These are left unexpanded so users can "make install exec_prefix=/foo"
168 # and all the variables that are supposed to be based on exec_prefix
169 # by default will actually change.
170 # Use braces instead of parens because sh, perl, etc. also accept them.
171 bindir='${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='${prefix}/var'
179 libdir='${exec_prefix}/lib'
180 includedir='${prefix}/include'
181 oldincludedir='/usr/include'
182 infodir='${datarootdir}/info'
183 mandir='${datarootdir}/man'
185 # Identity of this package.
195 # If the previous option needs an argument, assign it.
196 if test -n "$ac_prev"; then
197 eval "$ac_prev=\$ac_option"
202 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
204 # Accept the important Cygnus configure options, so we can diagnose typos.
208 -bindir | --bindir | --bindi | --bind | --bin | --bi)
210 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
213 -build | --build | --buil | --bui | --bu)
214 ac_prev=build_alias ;;
215 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
216 build_alias=$ac_optarg ;;
218 -cache-file | --cache-file | --cache-fil | --cache-fi \
219 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
220 ac_prev=cache_file ;;
221 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
222 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
223 cache_file=$ac_optarg ;;
226 cache_file=config.cache ;;
228 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
230 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
232 datadir=$ac_optarg ;;
234 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
235 | --dataroo | --dataro | --datar)
236 ac_prev=datarootdir ;;
237 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
238 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
239 datarootdir=$ac_optarg ;;
241 -disable-* | --disable-*)
242 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
243 # Reject names that are not valid shell variable names.
244 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
245 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
246 { (exit 1); exit 1; }; }
247 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
248 eval "enable_$ac_feature=no" ;;
250 -enable-* | --enable-*)
251 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
252 # Reject names that are not valid shell variable names.
253 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
254 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
255 { (exit 1); exit 1; }; }
256 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
258 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
261 eval "enable_$ac_feature='$ac_optarg'" ;;
263 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
264 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
265 | --exec | --exe | --ex)
266 ac_prev=exec_prefix ;;
267 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
268 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
269 | --exec=* | --exe=* | --ex=*)
270 exec_prefix=$ac_optarg ;;
272 -gas | --gas | --ga | --g)
273 # Obsolete; use --with-gas.
276 -help | --help | --hel | --he | -h)
278 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
279 ac_init_help=recursive ;;
280 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
281 ac_init_help=short ;;
283 -host | --host | --hos | --ho)
284 ac_prev=host_alias ;;
285 -host=* | --host=* | --hos=* | --ho=*)
286 host_alias=$ac_optarg ;;
288 -includedir | --includedir | --includedi | --included | --include \
289 | --includ | --inclu | --incl | --inc)
290 ac_prev=includedir ;;
291 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
292 | --includ=* | --inclu=* | --incl=* | --inc=*)
293 includedir=$ac_optarg ;;
295 -infodir | --infodir | --infodi | --infod | --info | --inf)
297 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
298 infodir=$ac_optarg ;;
300 -libdir | --libdir | --libdi | --libd)
302 -libdir=* | --libdir=* | --libdi=* | --libd=*)
305 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
306 | --libexe | --libex | --libe)
307 ac_prev=libexecdir ;;
308 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
309 | --libexe=* | --libex=* | --libe=*)
310 libexecdir=$ac_optarg ;;
312 -localstatedir | --localstatedir | --localstatedi | --localstated \
313 | --localstate | --localstat | --localsta | --localst \
314 | --locals | --local | --loca | --loc | --lo)
315 ac_prev=localstatedir ;;
316 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
317 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
318 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
319 localstatedir=$ac_optarg ;;
321 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
323 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
327 # Obsolete; use --without-fp.
330 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
334 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
335 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
338 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
339 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
340 | --oldin | --oldi | --old | --ol | --o)
341 ac_prev=oldincludedir ;;
342 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
343 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
344 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
345 oldincludedir=$ac_optarg ;;
347 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
349 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
352 -program-prefix | --program-prefix | --program-prefi | --program-pref \
353 | --program-pre | --program-pr | --program-p)
354 ac_prev=program_prefix ;;
355 -program-prefix=* | --program-prefix=* | --program-prefi=* \
356 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
357 program_prefix=$ac_optarg ;;
359 -program-suffix | --program-suffix | --program-suffi | --program-suff \
360 | --program-suf | --program-su | --program-s)
361 ac_prev=program_suffix ;;
362 -program-suffix=* | --program-suffix=* | --program-suffi=* \
363 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
364 program_suffix=$ac_optarg ;;
366 -program-transform-name | --program-transform-name \
367 | --program-transform-nam | --program-transform-na \
368 | --program-transform-n | --program-transform- \
369 | --program-transform | --program-transfor \
370 | --program-transfo | --program-transf \
371 | --program-trans | --program-tran \
372 | --progr-tra | --program-tr | --program-t)
373 ac_prev=program_transform_name ;;
374 -program-transform-name=* | --program-transform-name=* \
375 | --program-transform-nam=* | --program-transform-na=* \
376 | --program-transform-n=* | --program-transform-=* \
377 | --program-transform=* | --program-transfor=* \
378 | --program-transfo=* | --program-transf=* \
379 | --program-trans=* | --program-tran=* \
380 | --progr-tra=* | --program-tr=* | --program-t=*)
381 program_transform_name=$ac_optarg ;;
383 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
384 | -silent | --silent | --silen | --sile | --sil)
387 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
389 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
391 sbindir=$ac_optarg ;;
393 -sharedstatedir | --sharedstatedir | --sharedstatedi \
394 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
395 | --sharedst | --shareds | --shared | --share | --shar \
397 ac_prev=sharedstatedir ;;
398 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
399 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
400 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
402 sharedstatedir=$ac_optarg ;;
404 -site | --site | --sit)
406 -site=* | --site=* | --sit=*)
409 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
411 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
414 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
415 | --syscon | --sysco | --sysc | --sys | --sy)
416 ac_prev=sysconfdir ;;
417 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
418 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
419 sysconfdir=$ac_optarg ;;
421 -target | --target | --targe | --targ | --tar | --ta | --t)
422 ac_prev=target_alias ;;
423 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
424 target_alias=$ac_optarg ;;
426 -v | -verbose | --verbose | --verbos | --verbo | --verb)
429 -version | --version | --versio | --versi | --vers | -V)
433 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
434 # Reject names that are not valid shell variable names.
435 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
436 { echo "$as_me: error: invalid package name: $ac_package" >&2
437 { (exit 1); exit 1; }; }
438 ac_package=`echo $ac_package| sed 's/-/_/g'`
440 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
443 eval "with_$ac_package='$ac_optarg'" ;;
445 -without-* | --without-*)
446 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
447 # Reject names that are not valid shell variable names.
448 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
449 { echo "$as_me: error: invalid package name: $ac_package" >&2
450 { (exit 1); exit 1; }; }
451 ac_package=`echo $ac_package | sed 's/-/_/g'`
452 eval "with_$ac_package=no" ;;
455 # Obsolete; use --with-x.
458 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
459 | --x-incl | --x-inc | --x-in | --x-i)
460 ac_prev=x_includes ;;
461 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
462 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
463 x_includes=$ac_optarg ;;
465 -x-libraries | --x-libraries | --x-librarie | --x-librari \
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467 ac_prev=x_libraries ;;
468 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
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470 x_libraries=$ac_optarg ;;
472 -*) { echo "$as_me: error: unrecognized option: $ac_option
473 Try \`$0 --help' for more information." >&2
474 { (exit 1); exit 1; }; }
478 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
479 # Reject names that are not valid shell variable names.
480 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
481 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
482 { (exit 1); exit 1; }; }
483 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
484 eval "$ac_envvar='$ac_optarg'"
488 # FIXME: should be removed in autoconf 3.0.
489 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
490 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
491 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
492 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
498 if test -n "$ac_prev"; then
499 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
500 { echo "$as_me: error: missing argument to $ac_option" >&2
501 { (exit 1); exit 1; }; }
504 # Be sure to have absolute paths.
505 for ac_var in exec_prefix prefix
507 eval ac_val=$`echo $ac_var`
509 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
510 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
511 { (exit 1); exit 1; }; };;
515 # Be sure to have absolute paths.
516 for ac_var in bindir sbindir libexecdir datarootdir datadir sysconfdir sharedstatedir \
517 localstatedir libdir includedir oldincludedir infodir mandir
519 eval ac_val=$`echo $ac_var`
521 [\\/$]* | ?:[\\/]* ) ;;
522 *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
523 { (exit 1); exit 1; }; };;
527 # There might be people who depend on the old broken behavior: `$host'
528 # used to hold the argument of --host etc.
533 # FIXME: should be removed in autoconf 3.0.
534 if test "x$host_alias" != x; then
535 if test "x$build_alias" = x; then
536 cross_compiling=maybe
537 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
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539 elif test "x$build_alias" != "x$host_alias"; then
545 test -n "$host_alias" && ac_tool_prefix=$host_alias-
547 test "$silent" = yes && exec 6>/dev/null
549 # Find the source files, if location was not specified.
550 if test -z "$srcdir"; then
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554 ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'`
555 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
557 if test ! -r $srcdir/$ac_unique_file; then
561 ac_srcdir_defaulted=no
563 if test ! -r $srcdir/$ac_unique_file; then
564 if test "$ac_srcdir_defaulted" = yes; then
565 { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
566 { (exit 1); exit 1; }; }
568 { echo "$as_me: error: cannot find sources in $srcdir" >&2
569 { (exit 1); exit 1; }; }
572 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
573 ac_env_build_alias_set=${build_alias+set}
574 ac_env_build_alias_value=$build_alias
575 ac_cv_env_build_alias_set=${build_alias+set}
576 ac_cv_env_build_alias_value=$build_alias
577 ac_env_host_alias_set=${host_alias+set}
578 ac_env_host_alias_value=$host_alias
579 ac_cv_env_host_alias_set=${host_alias+set}
580 ac_cv_env_host_alias_value=$host_alias
581 ac_env_target_alias_set=${target_alias+set}
582 ac_env_target_alias_value=$target_alias
583 ac_cv_env_target_alias_set=${target_alias+set}
584 ac_cv_env_target_alias_value=$target_alias
585 ac_env_CC_set=${CC+set}
587 ac_cv_env_CC_set=${CC+set}
588 ac_cv_env_CC_value=$CC
589 ac_env_CFLAGS_set=${CFLAGS+set}
590 ac_env_CFLAGS_value=$CFLAGS
591 ac_cv_env_CFLAGS_set=${CFLAGS+set}
592 ac_cv_env_CFLAGS_value=$CFLAGS
593 ac_env_LDFLAGS_set=${LDFLAGS+set}
594 ac_env_LDFLAGS_value=$LDFLAGS
595 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
596 ac_cv_env_LDFLAGS_value=$LDFLAGS
597 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
598 ac_env_CPPFLAGS_value=$CPPFLAGS
599 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
600 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
601 ac_env_CPP_set=${CPP+set}
602 ac_env_CPP_value=$CPP
603 ac_cv_env_CPP_set=${CPP+set}
604 ac_cv_env_CPP_value=$CPP
607 # Report the --help message.
609 if test "$ac_init_help" = "long"; then
610 # Omit some internal or obsolete options to make the list less imposing.
611 # This message is too long to be a string in the A/UX 3.1 sh.
613 \`configure' configures this package to adapt to many kinds of systems.
615 Usage: $0 [OPTION]... [VAR=VALUE]...
617 To assign environment variables (e.g., CC, CFLAGS...), specify them as
618 VAR=VALUE. See below for descriptions of some of the useful variables.
620 Defaults for the options are specified in brackets.
623 -h, --help display this help and exit
624 --help=short display options specific to this package
625 --help=recursive display the short help of all the included packages
626 -V, --version display version information and exit
627 -q, --quiet, --silent do not print \`checking...' messages
628 --cache-file=FILE cache test results in FILE [disabled]
629 -C, --config-cache alias for \`--cache-file=config.cache'
630 -n, --no-create do not create output files
631 --srcdir=DIR find the sources in DIR [configure dir or \`..']
636 Installation directories:
637 --prefix=PREFIX install architecture-independent files in PREFIX
639 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
642 By default, \`make install' will install all the files in
643 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
644 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
645 for instance \`--prefix=\$HOME'.
647 For better control, use the options below.
649 Fine tuning of the installation directories:
650 --bindir=DIR user executables [EPREFIX/bin]
651 --sbindir=DIR system admin executables [EPREFIX/sbin]
652 --libexecdir=DIR program executables [EPREFIX/libexec]
653 --datarootdir=DIR read-only architecture-independent data [PREFIX/share]
654 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
655 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
656 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
657 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
658 --libdir=DIR object code libraries [EPREFIX/lib]
659 --includedir=DIR C header files [PREFIX/include]
660 --oldincludedir=DIR C header files for non-gcc [/usr/include]
661 --infodir=DIR info documentation [DATAROOTDIR/info]
662 --mandir=DIR man documentation [DATAROOTDIR/man]
668 --program-prefix=PREFIX prepend PREFIX to installed program names
669 --program-suffix=SUFFIX append SUFFIX to installed program names
670 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
673 --build=BUILD configure for building on BUILD [guessed]
674 --host=HOST build programs to run on HOST [BUILD]
675 --target=TARGET configure for building compilers for TARGET [HOST]
679 if test -n "$ac_init_help"; then
684 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
685 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
688 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
689 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
691 --with-system-type=XXX test: override derived host system-type
692 --with-pkg-config{=path} enable/disable use of pkg-config
693 --with-pkg-config-libdir=XXX use given directory for installing pc-files
694 --without-tests suppress build with test-programs
695 --enable-mixed-case tic should assume mixed-case filenames
696 --with-install-prefix prefixes actual install-location ($DESTDIR)
697 Build-Tools Needed to Compile Temporary Applications for Cross-compiling:
698 --with-build-cc=XXX the build C compiler ($BUILD_CC)
699 --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP)
700 --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS)
701 --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS)
702 --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS)
703 --with-build-libs=XXX the build libraries (${BUILD_LIBS})
704 Options to Specify the Libraries Built/Used:
705 --with-shared generate shared C-objects (needed for --with-ada-sharedlib)
706 --with-curses-dir=DIR directory in which (n)curses is installed
707 --enable-widec compile with wide-char/UTF-8 code
708 --with-lib-prefix override library-prefix
709 --with-shlib-version=X Specify rel or abi version for shared libs
710 --enable-rpath-link link sample programs with rpath option
711 Fine-Tuning Your Configuration:
712 --enable-broken_linker compile with broken-linker support code
713 --disable-largefile omit support for large files
714 --with-rcs-ids compile-in RCS identifiers
716 --disable-ext-funcs disable function-extensions
717 --enable-const compile with extra/non-standard const
719 --without-develop disable development options
721 --with-pthread use POSIX thread library
722 --enable-weak-symbols enable weak-symbols for pthreads
723 --enable-reentrant compile with experimental reentrant code
724 --with-wrap-prefix=XXX override prefix used for public variables
725 Testing/development Options:
726 --disable-echo do not display "compiling" commands
727 --enable-warnings build: turn on GCC compiler warnings
728 --enable-assertions test: turn on generation of assertion code
729 --enable-expanded test: generate functions for certain macros
730 --disable-macros test: use functions rather than macros
731 --with-trace test: add trace() function to all models of ncurses
732 --disable-gnat-projects test: disable GNAT projects even if usable
733 Ada95 Binding Options:
734 --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake)
735 --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude)
736 --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib)
737 --with-ada-sharedlib=soname build shared-library (requires GNAT projects)
739 Some influential environment variables:
740 CC C compiler command
741 CFLAGS C compiler flags
742 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
743 nonstandard directory <lib dir>
744 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
745 headers in a nonstandard directory <include dir>
748 Use these variables to override the choices made by `configure' or to help
749 it to find libraries and programs with nonstandard names/locations.
754 if test "$ac_init_help" = "recursive"; then
755 # If there are subdirs, report their specific --help.
757 for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue
759 # A "../" for each directory in /$ac_subdir.
760 ac_dots=`echo $ac_subdir |
761 sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'`
764 .) # No --srcdir option. We are building in place.
765 ac_sub_srcdir=$srcdir ;;
766 [\\/]* | ?:[\\/]* ) # Absolute path.
767 ac_sub_srcdir=$srcdir/$ac_subdir ;;
769 ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;;
772 # Check for guested configure; otherwise get Cygnus style configure.
773 if test -f $ac_sub_srcdir/configure.gnu; then
775 $SHELL $ac_sub_srcdir/configure.gnu --help=recursive
776 elif test -f $ac_sub_srcdir/configure; then
778 $SHELL $ac_sub_srcdir/configure --help=recursive
779 elif test -f $ac_sub_srcdir/configure.ac ||
780 test -f $ac_sub_srcdir/configure.in; then
784 echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
790 test -n "$ac_init_help" && exit 0
791 if $ac_init_version; then
794 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
795 Free Software Foundation, Inc.
796 This configure script is free software; the Free Software Foundation
797 gives unlimited permission to copy, distribute and modify it.
803 This file contains any messages produced by compilers while
804 running configure, to aid debugging if configure makes a mistake.
806 It was created by $as_me, which was
807 generated by GNU Autoconf 2.52.20150926. Invocation command line was
818 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
819 uname -m = `(uname -m) 2>/dev/null || echo unknown`
820 uname -r = `(uname -r) 2>/dev/null || echo unknown`
821 uname -s = `(uname -s) 2>/dev/null || echo unknown`
822 uname -v = `(uname -v) 2>/dev/null || echo unknown`
824 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
825 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
827 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
828 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
829 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
830 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
831 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
832 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
833 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
847 # Keep a trace of the command line.
848 # Strip out --no-create and --no-recursion so they do not pile up.
849 # Also quote any args containing shell meta-characters.
855 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
856 | --no-cr | --no-c) ;;
857 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
858 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
859 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
860 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
861 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
863 *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg"
866 # Get rid of the leading space.
869 # When interrupted or exit'd, cleanup temporary files, and complete
870 # config.log. We remove comments because anyway the quotes in there
871 # would cause problems or look ugly.
873 # Save into config.log some information that might help in debugging.
875 echo "## ----------------- ##" >&5
876 echo "## Cache variables. ##" >&5
877 echo "## ----------------- ##" >&5
879 # The following way of writing the cache mishandles newlines in values,
882 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
885 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
886 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
890 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
894 sed "/^$/d" confdefs.h >conftest.log
895 if test -s conftest.log; then
897 echo "## ------------ ##" >&5
898 echo "## confdefs.h. ##" >&5
899 echo "## ------------ ##" >&5
904 test "$ac_signal" != 0 &&
905 echo "$as_me: caught signal $ac_signal" >&5
906 echo "$as_me: exit $exit_status" >&5
907 rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files &&
910 for ac_signal in 1 2 13 15; do
911 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
915 # confdefs.h avoids OS command line length limits that DEFS can exceed.
916 rm -rf conftest* confdefs.h
917 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
920 # Let the site file select an alternate cache file if it wants to.
921 # Prefer explicitly selected file to automatically selected ones.
922 if test -z "$CONFIG_SITE"; then
923 if test "x$prefix" != xNONE; then
924 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
926 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
929 for ac_site_file in $CONFIG_SITE; do
930 if test -r "$ac_site_file"; then
931 { echo "$as_me:931: loading site script $ac_site_file" >&5
932 echo "$as_me: loading site script $ac_site_file" >&6;}
933 cat "$ac_site_file" >&5
938 if test -r "$cache_file"; then
939 # Some versions of bash will fail to source /dev/null (special
940 # files actually), so we avoid doing that.
941 if test -f "$cache_file"; then
942 { echo "$as_me:942: loading cache $cache_file" >&5
943 echo "$as_me: loading cache $cache_file" >&6;}
945 [\\/]* | ?:[\\/]* ) . $cache_file;;
950 { echo "$as_me:950: creating cache $cache_file" >&5
951 echo "$as_me: creating cache $cache_file" >&6;}
955 # Check that the precious variables saved in the cache have kept the same
957 ac_cache_corrupted=false
958 for ac_var in `(set) 2>&1 |
959 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
960 eval ac_old_set=\$ac_cv_env_${ac_var}_set
961 eval ac_new_set=\$ac_env_${ac_var}_set
962 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
963 eval ac_new_val="\$ac_env_${ac_var}_value"
964 case $ac_old_set,$ac_new_set in
966 { echo "$as_me:966: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
967 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
968 ac_cache_corrupted=: ;;
970 { echo "$as_me:970: error: \`$ac_var' was not set in the previous run" >&5
971 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
972 ac_cache_corrupted=: ;;
975 if test "x$ac_old_val" != "x$ac_new_val"; then
976 { echo "$as_me:976: error: \`$ac_var' has changed since the previous run:" >&5
977 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
978 { echo "$as_me:978: former value: $ac_old_val" >&5
979 echo "$as_me: former value: $ac_old_val" >&2;}
980 { echo "$as_me:980: current value: $ac_new_val" >&5
981 echo "$as_me: current value: $ac_new_val" >&2;}
985 # Pass precious variables to config.status. It doesn't matter if
986 # we pass some twice (in addition to the command line arguments).
987 if test "$ac_new_set" = set; then
989 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
990 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"`
991 ac_configure_args="$ac_configure_args '$ac_arg'"
993 *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val"
998 if $ac_cache_corrupted; then
999 { echo "$as_me:999: error: changes in the environment can compromise the build" >&5
1000 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1001 { { echo "$as_me:1001: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1002 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1003 { (exit 1); exit 1; }; }
1007 ac_cpp='$CPP $CPPFLAGS'
1008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1011 ac_main_return=return
1013 case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in
1014 *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway
1016 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
1017 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
1019 echo "#! $SHELL" >conftest.sh
1020 echo "exit 0" >>conftest.sh
1021 chmod +x conftest.sh
1022 if { (echo "$as_me:1022: PATH=\".;.\"; conftest.sh") >&5
1023 (PATH=".;."; conftest.sh) 2>&5
1025 echo "$as_me:1025: \$? = $ac_status" >&5
1026 (exit $ac_status); }; then
1027 ac_path_separator=';'
1031 PATH_SEPARATOR="$ac_path_separator"
1034 ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin"
1039 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1040 if test -f $ac_dir/install-sh; then
1042 ac_install_sh="$ac_aux_dir/install-sh -c"
1044 elif test -f $ac_dir/install.sh; then
1046 ac_install_sh="$ac_aux_dir/install.sh -c"
1048 elif test -f $ac_dir/shtool; then
1050 ac_install_sh="$ac_aux_dir/shtool install -c"
1054 if test -z "$ac_aux_dir"; then
1055 { { echo "$as_me:1055: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1056 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1057 { (exit 1); exit 1; }; }
1059 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1060 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1061 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1063 # Make sure we can run config.sub.
1064 $ac_config_sub sun4 >/dev/null 2>&1 ||
1065 { { echo "$as_me:1065: error: cannot run $ac_config_sub" >&5
1066 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1067 { (exit 1); exit 1; }; }
1069 echo "$as_me:1069: checking build system type" >&5
1070 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1071 if test "${ac_cv_build+set}" = set; then
1072 echo $ECHO_N "(cached) $ECHO_C" >&6
1074 ac_cv_build_alias=$build_alias
1075 test -z "$ac_cv_build_alias" &&
1076 ac_cv_build_alias=`$ac_config_guess`
1077 test -z "$ac_cv_build_alias" &&
1078 { { echo "$as_me:1078: error: cannot guess build type; you must specify one" >&5
1079 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1080 { (exit 1); exit 1; }; }
1081 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1082 { { echo "$as_me:1082: error: $ac_config_sub $ac_cv_build_alias failed." >&5
1083 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
1084 { (exit 1); exit 1; }; }
1087 echo "$as_me:1087: result: $ac_cv_build" >&5
1088 echo "${ECHO_T}$ac_cv_build" >&6
1090 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1091 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1092 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1094 echo "$as_me:1094: checking host system type" >&5
1095 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1096 if test "${ac_cv_host+set}" = set; then
1097 echo $ECHO_N "(cached) $ECHO_C" >&6
1099 ac_cv_host_alias=$host_alias
1100 test -z "$ac_cv_host_alias" &&
1101 ac_cv_host_alias=$ac_cv_build_alias
1102 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1103 { { echo "$as_me:1103: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1104 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1105 { (exit 1); exit 1; }; }
1108 echo "$as_me:1108: result: $ac_cv_host" >&5
1109 echo "${ECHO_T}$ac_cv_host" >&6
1111 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1112 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1113 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1115 if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then
1116 echo "$as_me:1116: checking target system type" >&5
1117 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1118 if test "${ac_cv_target+set}" = set; then
1119 echo $ECHO_N "(cached) $ECHO_C" >&6
1121 ac_cv_target_alias=$target_alias
1122 test "x$ac_cv_target_alias" = "x" &&
1123 ac_cv_target_alias=$ac_cv_host_alias
1124 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1125 { { echo "$as_me:1125: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1126 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1127 { (exit 1); exit 1; }; }
1130 echo "$as_me:1130: result: $ac_cv_target" >&5
1131 echo "${ECHO_T}$ac_cv_target" >&6
1132 target=$ac_cv_target
1133 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1134 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1135 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1137 # The aliases save the names the user supplied, while $host etc.
1138 # will get canonicalized.
1139 test -n "$target_alias" &&
1140 test "$program_prefix$program_suffix$program_transform_name" = \
1142 program_prefix=${target_alias}-
1143 system_name="$host_os"
1145 system_name="`(uname -s -r) 2>/dev/null`"
1146 if test -z "$system_name" ; then
1147 system_name="`(hostname) 2>/dev/null`"
1150 test -n "$system_name" &&
1151 cat >>confdefs.h <<EOF
1152 #define SYSTEM_NAME "$system_name"
1155 if test "${cf_cv_system_name+set}" = set; then
1156 echo $ECHO_N "(cached) $ECHO_C" >&6
1158 cf_cv_system_name="$system_name"
1161 test -z "$system_name" && system_name="$cf_cv_system_name"
1162 test -n "$cf_cv_system_name" && echo "$as_me:1162: result: Configuring for $cf_cv_system_name" >&5
1163 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6
1165 if test ".$system_name" != ".$cf_cv_system_name" ; then
1166 echo "$as_me:1166: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
1167 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6
1168 { { echo "$as_me:1168: error: \"Please remove config.cache and try again.\"" >&5
1169 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
1170 { (exit 1); exit 1; }; }
1173 # Check whether --with-system-type or --without-system-type was given.
1174 if test "${with_system_type+set}" = set; then
1175 withval="$with_system_type"
1176 { echo "$as_me:1176: WARNING: overriding system type to $withval" >&5
1177 echo "$as_me: WARNING: overriding system type to $withval" >&2;}
1178 cf_cv_system_name=$withval
1183 ### Save the given $CFLAGS to allow user-override.
1184 cf_user_CFLAGS="$CFLAGS"
1186 ### Default install-location
1188 echo "$as_me:1188: checking for prefix" >&5
1189 echo $ECHO_N "checking for prefix... $ECHO_C" >&6
1190 if test "x$prefix" = "xNONE" ; then
1191 case "$cf_cv_system_name" in
1192 # non-vendor systems don't have a conflict
1193 (openbsd*|freebsd*|mirbsd*|linux*|cygwin*|msys*|k*bsd*-gnu|mingw*)
1196 (*) prefix=$ac_default_prefix
1200 echo "$as_me:1200: result: $prefix" >&5
1201 echo "${ECHO_T}$prefix" >&6
1203 if test "x$prefix" = "xNONE" ; then
1204 echo "$as_me:1204: checking for default include-directory" >&5
1205 echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6
1206 test -n "$verbose" && echo 1>&6
1209 $includedir/ncurses \
1211 $prefix/include/ncurses \
1212 /usr/local/include \
1213 /usr/local/include/ncurses \
1215 /usr/include/ncurses
1217 cf_dir=`eval echo $cf_symbol`
1218 if test -f $cf_dir/curses.h ; then
1219 if ( fgrep NCURSES_VERSION $cf_dir/curses.h 2>&1 >/dev/null ) ; then
1220 includedir="$cf_symbol"
1221 test -n "$verbose" && echo $ac_n " found " 1>&6
1225 test -n "$verbose" && echo " tested $cf_dir" 1>&6
1227 echo "$as_me:1227: result: $includedir" >&5
1228 echo "${ECHO_T}$includedir" >&6
1231 ### Checks for programs.
1234 ac_cpp='$CPP $CPPFLAGS'
1235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1238 ac_main_return=return
1239 if test -n "$ac_tool_prefix"; then
1240 for ac_prog in gnatgcc gcc cc
1242 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1243 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1244 echo "$as_me:1244: checking for $ac_word" >&5
1245 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1246 if test "${ac_cv_prog_CC+set}" = set; then
1247 echo $ECHO_N "(cached) $ECHO_C" >&6
1249 if test -n "$CC"; then
1250 ac_cv_prog_CC="$CC" # Let the user override the test.
1252 ac_save_IFS=$IFS; IFS=$ac_path_separator
1254 for ac_dir in $ac_dummy; do
1256 test -z "$ac_dir" && ac_dir=.
1257 $as_executable_p "$ac_dir/$ac_word" || continue
1258 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1259 echo "$as_me:1259: found $ac_dir/$ac_word" >&5
1266 if test -n "$CC"; then
1267 echo "$as_me:1267: result: $CC" >&5
1268 echo "${ECHO_T}$CC" >&6
1270 echo "$as_me:1270: result: no" >&5
1271 echo "${ECHO_T}no" >&6
1274 test -n "$CC" && break
1277 if test -z "$CC"; then
1279 for ac_prog in gnatgcc gcc cc
1281 # Extract the first word of "$ac_prog", so it can be a program name with args.
1282 set dummy $ac_prog; ac_word=$2
1283 echo "$as_me:1283: checking for $ac_word" >&5
1284 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1285 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1286 echo $ECHO_N "(cached) $ECHO_C" >&6
1288 if test -n "$ac_ct_CC"; then
1289 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1291 ac_save_IFS=$IFS; IFS=$ac_path_separator
1293 for ac_dir in $ac_dummy; do
1295 test -z "$ac_dir" && ac_dir=.
1296 $as_executable_p "$ac_dir/$ac_word" || continue
1297 ac_cv_prog_ac_ct_CC="$ac_prog"
1298 echo "$as_me:1298: found $ac_dir/$ac_word" >&5
1304 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1305 if test -n "$ac_ct_CC"; then
1306 echo "$as_me:1306: result: $ac_ct_CC" >&5
1307 echo "${ECHO_T}$ac_ct_CC" >&6
1309 echo "$as_me:1309: result: no" >&5
1310 echo "${ECHO_T}no" >&6
1313 test -n "$ac_ct_CC" && break
1319 test -z "$CC" && { { echo "$as_me:1319: error: no acceptable cc found in \$PATH" >&5
1320 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
1321 { (exit 1); exit 1; }; }
1323 # Provide some information about the compiler.
1324 echo "$as_me:1324:" \
1325 "checking for C compiler version" >&5
1326 ac_compiler=`set X $ac_compile; echo $2`
1327 { (eval echo "$as_me:1327: \"$ac_compiler --version </dev/null >&5\"") >&5
1328 (eval $ac_compiler --version </dev/null >&5) 2>&5
1330 echo "$as_me:1330: \$? = $ac_status" >&5
1331 (exit $ac_status); }
1332 { (eval echo "$as_me:1332: \"$ac_compiler -v </dev/null >&5\"") >&5
1333 (eval $ac_compiler -v </dev/null >&5) 2>&5
1335 echo "$as_me:1335: \$? = $ac_status" >&5
1336 (exit $ac_status); }
1337 { (eval echo "$as_me:1337: \"$ac_compiler -V </dev/null >&5\"") >&5
1338 (eval $ac_compiler -V </dev/null >&5) 2>&5
1340 echo "$as_me:1340: \$? = $ac_status" >&5
1341 (exit $ac_status); }
1343 cat >conftest.$ac_ext <<_ACEOF
1344 #line 1344 "configure"
1345 #include "confdefs.h"
1355 ac_clean_files_save=$ac_clean_files
1356 ac_clean_files="$ac_clean_files a.out a.exe"
1357 # Try to create an executable without -o first, disregard a.out.
1358 # It will help us diagnose broken compilers, and finding out an intuition
1360 echo "$as_me:1360: checking for C compiler default output" >&5
1361 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1362 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1363 if { (eval echo "$as_me:1363: \"$ac_link_default\"") >&5
1364 (eval $ac_link_default) 2>&5
1366 echo "$as_me:1366: \$? = $ac_status" >&5
1367 (exit $ac_status); }; then
1368 # Find the output, starting from the most likely. This scheme is
1369 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1371 for ac_file in `ls a.exe conftest.exe 2>/dev/null;
1372 ls a.out conftest 2>/dev/null;
1373 ls a.* conftest.* 2>/dev/null`; do
1375 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1376 a.out ) # We found the default executable, but exeext='' is most
1379 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1380 # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1387 echo "$as_me: failed program was:" >&5
1388 cat conftest.$ac_ext >&5
1389 { { echo "$as_me:1389: error: C compiler cannot create executables" >&5
1390 echo "$as_me: error: C compiler cannot create executables" >&2;}
1391 { (exit 77); exit 77; }; }
1394 ac_exeext=$ac_cv_exeext
1395 echo "$as_me:1395: result: $ac_file" >&5
1396 echo "${ECHO_T}$ac_file" >&6
1398 # Check the compiler produces executables we can run. If not, either
1399 # the compiler is broken, or we cross compile.
1400 echo "$as_me:1400: checking whether the C compiler works" >&5
1401 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1402 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1403 # If not cross compiling, check that we can run a simple program.
1404 if test "$cross_compiling" != yes; then
1405 if { ac_try='./$ac_file'
1406 { (eval echo "$as_me:1406: \"$ac_try\"") >&5
1409 echo "$as_me:1409: \$? = $ac_status" >&5
1410 (exit $ac_status); }; }; then
1413 if test "$cross_compiling" = maybe; then
1416 { { echo "$as_me:1416: error: cannot run C compiled programs.
1417 If you meant to cross compile, use \`--host'." >&5
1418 echo "$as_me: error: cannot run C compiled programs.
1419 If you meant to cross compile, use \`--host'." >&2;}
1420 { (exit 1); exit 1; }; }
1424 echo "$as_me:1424: result: yes" >&5
1425 echo "${ECHO_T}yes" >&6
1427 rm -f a.out a.exe conftest$ac_cv_exeext
1428 ac_clean_files=$ac_clean_files_save
1429 # Check the compiler produces executables we can run. If not, either
1430 # the compiler is broken, or we cross compile.
1431 echo "$as_me:1431: checking whether we are cross compiling" >&5
1432 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1433 echo "$as_me:1433: result: $cross_compiling" >&5
1434 echo "${ECHO_T}$cross_compiling" >&6
1436 echo "$as_me:1436: checking for executable suffix" >&5
1437 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
1438 if { (eval echo "$as_me:1438: \"$ac_link\"") >&5
1439 (eval $ac_link) 2>&5
1441 echo "$as_me:1441: \$? = $ac_status" >&5
1442 (exit $ac_status); }; then
1443 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1444 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1445 # work properly (i.e., refer to `conftest.exe'), while it won't with
1447 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1449 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
1450 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1457 { { echo "$as_me:1457: error: cannot compute EXEEXT: cannot compile and link" >&5
1458 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
1459 { (exit 1); exit 1; }; }
1462 rm -f conftest$ac_cv_exeext
1463 echo "$as_me:1463: result: $ac_cv_exeext" >&5
1464 echo "${ECHO_T}$ac_cv_exeext" >&6
1466 rm -f conftest.$ac_ext
1467 EXEEXT=$ac_cv_exeext
1469 echo "$as_me:1469: checking for object suffix" >&5
1470 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
1471 if test "${ac_cv_objext+set}" = set; then
1472 echo $ECHO_N "(cached) $ECHO_C" >&6
1474 cat >conftest.$ac_ext <<_ACEOF
1475 #line 1475 "configure"
1476 #include "confdefs.h"
1486 rm -f conftest.o conftest.obj
1487 if { (eval echo "$as_me:1487: \"$ac_compile\"") >&5
1488 (eval $ac_compile) 2>&5
1490 echo "$as_me:1490: \$? = $ac_status" >&5
1491 (exit $ac_status); }; then
1492 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1494 *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;;
1495 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1500 echo "$as_me: failed program was:" >&5
1501 cat conftest.$ac_ext >&5
1502 { { echo "$as_me:1502: error: cannot compute OBJEXT: cannot compile" >&5
1503 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
1504 { (exit 1); exit 1; }; }
1507 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1509 echo "$as_me:1509: result: $ac_cv_objext" >&5
1510 echo "${ECHO_T}$ac_cv_objext" >&6
1511 OBJEXT=$ac_cv_objext
1513 echo "$as_me:1513: checking whether we are using the GNU C compiler" >&5
1514 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1515 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1516 echo $ECHO_N "(cached) $ECHO_C" >&6
1518 cat >conftest.$ac_ext <<_ACEOF
1519 #line 1519 "configure"
1520 #include "confdefs.h"
1533 rm -f conftest.$ac_objext
1534 if { (eval echo "$as_me:1534: \"$ac_compile\"") >&5
1535 (eval $ac_compile) 2>&5
1537 echo "$as_me:1537: \$? = $ac_status" >&5
1538 (exit $ac_status); } &&
1539 { ac_try='test -s conftest.$ac_objext'
1540 { (eval echo "$as_me:1540: \"$ac_try\"") >&5
1543 echo "$as_me:1543: \$? = $ac_status" >&5
1544 (exit $ac_status); }; }; then
1547 echo "$as_me: failed program was:" >&5
1548 cat conftest.$ac_ext >&5
1551 rm -f conftest.$ac_objext conftest.$ac_ext
1552 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1555 echo "$as_me:1555: result: $ac_cv_c_compiler_gnu" >&5
1556 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1557 GCC=`test $ac_compiler_gnu = yes && echo yes`
1558 ac_test_CFLAGS=${CFLAGS+set}
1559 ac_save_CFLAGS=$CFLAGS
1561 echo "$as_me:1561: checking whether $CC accepts -g" >&5
1562 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1563 if test "${ac_cv_prog_cc_g+set}" = set; then
1564 echo $ECHO_N "(cached) $ECHO_C" >&6
1566 cat >conftest.$ac_ext <<_ACEOF
1567 #line 1567 "configure"
1568 #include "confdefs.h"
1578 rm -f conftest.$ac_objext
1579 if { (eval echo "$as_me:1579: \"$ac_compile\"") >&5
1580 (eval $ac_compile) 2>&5
1582 echo "$as_me:1582: \$? = $ac_status" >&5
1583 (exit $ac_status); } &&
1584 { ac_try='test -s conftest.$ac_objext'
1585 { (eval echo "$as_me:1585: \"$ac_try\"") >&5
1588 echo "$as_me:1588: \$? = $ac_status" >&5
1589 (exit $ac_status); }; }; then
1592 echo "$as_me: failed program was:" >&5
1593 cat conftest.$ac_ext >&5
1596 rm -f conftest.$ac_objext conftest.$ac_ext
1598 echo "$as_me:1598: result: $ac_cv_prog_cc_g" >&5
1599 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
1600 if test "$ac_test_CFLAGS" = set; then
1601 CFLAGS=$ac_save_CFLAGS
1602 elif test $ac_cv_prog_cc_g = yes; then
1603 if test "$GCC" = yes; then
1609 if test "$GCC" = yes; then
1615 # Some people use a C++ compiler to compile C. Since we use `exit',
1616 # in C++ we need to declare it. In case someone uses the same compiler
1617 # for both compiling C and C++ we need to have the C++ compiler decide
1618 # the declaration of exit, since it's the most demanding environment.
1619 cat >conftest.$ac_ext <<_ACEOF
1624 rm -f conftest.$ac_objext
1625 if { (eval echo "$as_me:1625: \"$ac_compile\"") >&5
1626 (eval $ac_compile) 2>&5
1628 echo "$as_me:1628: \$? = $ac_status" >&5
1629 (exit $ac_status); } &&
1630 { ac_try='test -s conftest.$ac_objext'
1631 { (eval echo "$as_me:1631: \"$ac_try\"") >&5
1634 echo "$as_me:1634: \$? = $ac_status" >&5
1635 (exit $ac_status); }; }; then
1636 for ac_declaration in \
1638 '#include <stdlib.h>' \
1639 'extern "C" void std::exit (int) throw (); using std::exit;' \
1640 'extern "C" void std::exit (int); using std::exit;' \
1641 'extern "C" void exit (int) throw ();' \
1642 'extern "C" void exit (int);' \
1645 cat >conftest.$ac_ext <<_ACEOF
1646 #line 1646 "configure"
1647 #include "confdefs.h"
1658 rm -f conftest.$ac_objext
1659 if { (eval echo "$as_me:1659: \"$ac_compile\"") >&5
1660 (eval $ac_compile) 2>&5
1662 echo "$as_me:1662: \$? = $ac_status" >&5
1663 (exit $ac_status); } &&
1664 { ac_try='test -s conftest.$ac_objext'
1665 { (eval echo "$as_me:1665: \"$ac_try\"") >&5
1668 echo "$as_me:1668: \$? = $ac_status" >&5
1669 (exit $ac_status); }; }; then
1672 echo "$as_me: failed program was:" >&5
1673 cat conftest.$ac_ext >&5
1676 rm -f conftest.$ac_objext conftest.$ac_ext
1677 cat >conftest.$ac_ext <<_ACEOF
1678 #line 1678 "configure"
1679 #include "confdefs.h"
1689 rm -f conftest.$ac_objext
1690 if { (eval echo "$as_me:1690: \"$ac_compile\"") >&5
1691 (eval $ac_compile) 2>&5
1693 echo "$as_me:1693: \$? = $ac_status" >&5
1694 (exit $ac_status); } &&
1695 { ac_try='test -s conftest.$ac_objext'
1696 { (eval echo "$as_me:1696: \"$ac_try\"") >&5
1699 echo "$as_me:1699: \$? = $ac_status" >&5
1700 (exit $ac_status); }; }; then
1703 echo "$as_me: failed program was:" >&5
1704 cat conftest.$ac_ext >&5
1706 rm -f conftest.$ac_objext conftest.$ac_ext
1709 if test -n "$ac_declaration"; then
1710 echo '#ifdef __cplusplus' >>confdefs.h
1711 echo $ac_declaration >>confdefs.h
1712 echo '#endif' >>confdefs.h
1716 echo "$as_me: failed program was:" >&5
1717 cat conftest.$ac_ext >&5
1719 rm -f conftest.$ac_objext conftest.$ac_ext
1721 ac_cpp='$CPP $CPPFLAGS'
1722 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1723 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1724 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1725 ac_main_return=return
1728 if test "$GCC" = yes ; then
1729 echo "$as_me:1729: checking version of $CC" >&5
1730 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6
1731 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`"
1732 test -z "$GCC_VERSION" && GCC_VERSION=unknown
1733 echo "$as_me:1733: result: $GCC_VERSION" >&5
1734 echo "${ECHO_T}$GCC_VERSION" >&6
1737 echo "$as_me:1737: checking for $CC option to accept ANSI C" >&5
1738 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
1739 if test "${ac_cv_prog_cc_stdc+set}" = set; then
1740 echo $ECHO_N "(cached) $ECHO_C" >&6
1742 ac_cv_prog_cc_stdc=no
1744 cat >conftest.$ac_ext <<_ACEOF
1745 #line 1745 "configure"
1746 #include "confdefs.h"
1749 #include <sys/types.h>
1750 #include <sys/stat.h>
1751 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
1752 struct buf { int x; };
1753 FILE * (*rcsopen) (struct buf *, struct stat *, int);
1754 static char *e (p, i)
1760 static char *f (char * (*g) (char **, int), char **p, ...)
1765 s = g (p, va_arg (v,int));
1769 int test (int i, double x);
1770 struct s1 {int (*f) (int a);};
1771 struct s2 {int (*f) (double a);};
1772 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
1778 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
1783 # Don't try gcc -ansi; that turns off useful extensions and
1784 # breaks some systems' header files.
1785 # AIX -qlanglvl=ansi
1786 # Ultrix and OSF/1 -std1
1787 # HP-UX 10.20 and later -Ae
1788 # HP-UX older versions -Aa -D_HPUX_SOURCE
1789 # SVR4 -Xc -D__EXTENSIONS__
1790 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
1792 CC="$ac_save_CC $ac_arg"
1793 rm -f conftest.$ac_objext
1794 if { (eval echo "$as_me:1794: \"$ac_compile\"") >&5
1795 (eval $ac_compile) 2>&5
1797 echo "$as_me:1797: \$? = $ac_status" >&5
1798 (exit $ac_status); } &&
1799 { ac_try='test -s conftest.$ac_objext'
1800 { (eval echo "$as_me:1800: \"$ac_try\"") >&5
1803 echo "$as_me:1803: \$? = $ac_status" >&5
1804 (exit $ac_status); }; }; then
1805 ac_cv_prog_cc_stdc=$ac_arg
1808 echo "$as_me: failed program was:" >&5
1809 cat conftest.$ac_ext >&5
1811 rm -f conftest.$ac_objext
1813 rm -f conftest.$ac_ext conftest.$ac_objext
1818 case "x$ac_cv_prog_cc_stdc" in
1820 echo "$as_me:1820: result: none needed" >&5
1821 echo "${ECHO_T}none needed" >&6 ;;
1823 echo "$as_me:1823: result: $ac_cv_prog_cc_stdc" >&5
1824 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
1825 CC="$CC $ac_cv_prog_cc_stdc" ;;
1828 # This should have been defined by AC_PROG_CC
1831 echo "$as_me:1831: checking \$CC variable" >&5
1832 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
1835 echo "$as_me:1835: result: broken" >&5
1836 echo "${ECHO_T}broken" >&6
1837 { echo "$as_me:1837: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
1838 echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
1840 cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
1841 cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'`
1843 for cf_arg in $cf_flags
1851 cf_new_extra_cppflags=
1853 for cf_add_cflags in $cf_arg
1855 case $cf_fix_cppflags in
1857 case $cf_add_cflags in
1858 (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
1859 case $cf_add_cflags in
1861 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
1863 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
1864 && test -z "${cf_tst_cflags}" \
1865 && cf_fix_cppflags=yes
1867 if test $cf_fix_cppflags = yes ; then
1869 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
1870 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
1873 elif test "${cf_tst_cflags}" = "\"'" ; then
1875 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
1876 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
1886 case $cf_add_cflags in
1888 cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
1890 CPPFLAGS=`echo "$CPPFLAGS" | \
1891 sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
1892 -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
1897 test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
1898 cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
1905 test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
1906 cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
1913 test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
1914 cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
1916 cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
1918 test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
1919 && test -z "${cf_tst_cflags}" \
1920 && cf_fix_cppflags=no
1925 if test -n "$cf_new_cflags" ; then
1927 test -n "$CFLAGS" && CFLAGS="$CFLAGS "
1928 CFLAGS="${CFLAGS}$cf_new_cflags"
1932 if test -n "$cf_new_cppflags" ; then
1934 test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
1935 CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
1939 if test -n "$cf_new_extra_cppflags" ; then
1941 test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
1942 EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
1952 test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6
1954 echo "${as_me:-configure}:1954: testing resulting CC: '$CC' ..." 1>&5
1956 test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6
1958 echo "${as_me:-configure}:1958: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
1960 test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
1962 echo "${as_me:-configure}:1962: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
1966 echo "$as_me:1966: result: ok" >&5
1967 echo "${ECHO_T}ok" >&6
1972 ac_cpp='$CPP $CPPFLAGS'
1973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1976 ac_main_return=return
1977 echo "$as_me:1977: checking how to run the C preprocessor" >&5
1978 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
1979 # On Suns, sometimes $CPP names a directory.
1980 if test -n "$CPP" && test -d "$CPP"; then
1983 if test -z "$CPP"; then
1984 if test "${ac_cv_prog_CPP+set}" = set; then
1985 echo $ECHO_N "(cached) $ECHO_C" >&6
1987 # Double quotes because CPP needs to be expanded
1988 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
1991 for ac_c_preproc_warn_flag in '' yes
1993 # Use a header file that comes with gcc, so configuring glibc
1994 # with a fresh cross-compiler works.
1995 # On the NeXT, cc -E runs the code through the compiler's parser,
1996 # not just through cpp. "Syntax error" is here to catch this case.
1997 cat >conftest.$ac_ext <<_ACEOF
1998 #line 1998 "configure"
1999 #include "confdefs.h"
2003 if { (eval echo "$as_me:2003: \"$ac_cpp conftest.$ac_ext\"") >&5
2004 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2006 egrep -v '^ *\+' conftest.er1 >conftest.err
2008 cat conftest.err >&5
2009 echo "$as_me:2009: \$? = $ac_status" >&5
2010 (exit $ac_status); } >/dev/null; then
2011 if test -s conftest.err; then
2012 ac_cpp_err=$ac_c_preproc_warn_flag
2019 if test -z "$ac_cpp_err"; then
2022 echo "$as_me: failed program was:" >&5
2023 cat conftest.$ac_ext >&5
2024 # Broken: fails on valid input.
2027 rm -f conftest.err conftest.$ac_ext
2029 # OK, works on sane cases. Now check whether non-existent headers
2030 # can be detected and how.
2031 cat >conftest.$ac_ext <<_ACEOF
2032 #line 2032 "configure"
2033 #include "confdefs.h"
2034 #include <ac_nonexistent.h>
2036 if { (eval echo "$as_me:2036: \"$ac_cpp conftest.$ac_ext\"") >&5
2037 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2039 egrep -v '^ *\+' conftest.er1 >conftest.err
2041 cat conftest.err >&5
2042 echo "$as_me:2042: \$? = $ac_status" >&5
2043 (exit $ac_status); } >/dev/null; then
2044 if test -s conftest.err; then
2045 ac_cpp_err=$ac_c_preproc_warn_flag
2052 if test -z "$ac_cpp_err"; then
2053 # Broken: success on invalid input.
2056 echo "$as_me: failed program was:" >&5
2057 cat conftest.$ac_ext >&5
2058 # Passes both tests.
2062 rm -f conftest.err conftest.$ac_ext
2065 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2066 rm -f conftest.err conftest.$ac_ext
2067 if $ac_preproc_ok; then
2079 echo "$as_me:2079: result: $CPP" >&5
2080 echo "${ECHO_T}$CPP" >&6
2082 for ac_c_preproc_warn_flag in '' yes
2084 # Use a header file that comes with gcc, so configuring glibc
2085 # with a fresh cross-compiler works.
2086 # On the NeXT, cc -E runs the code through the compiler's parser,
2087 # not just through cpp. "Syntax error" is here to catch this case.
2088 cat >conftest.$ac_ext <<_ACEOF
2089 #line 2089 "configure"
2090 #include "confdefs.h"
2094 if { (eval echo "$as_me:2094: \"$ac_cpp conftest.$ac_ext\"") >&5
2095 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2097 egrep -v '^ *\+' conftest.er1 >conftest.err
2099 cat conftest.err >&5
2100 echo "$as_me:2100: \$? = $ac_status" >&5
2101 (exit $ac_status); } >/dev/null; then
2102 if test -s conftest.err; then
2103 ac_cpp_err=$ac_c_preproc_warn_flag
2110 if test -z "$ac_cpp_err"; then
2113 echo "$as_me: failed program was:" >&5
2114 cat conftest.$ac_ext >&5
2115 # Broken: fails on valid input.
2118 rm -f conftest.err conftest.$ac_ext
2120 # OK, works on sane cases. Now check whether non-existent headers
2121 # can be detected and how.
2122 cat >conftest.$ac_ext <<_ACEOF
2123 #line 2123 "configure"
2124 #include "confdefs.h"
2125 #include <ac_nonexistent.h>
2127 if { (eval echo "$as_me:2127: \"$ac_cpp conftest.$ac_ext\"") >&5
2128 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2130 egrep -v '^ *\+' conftest.er1 >conftest.err
2132 cat conftest.err >&5
2133 echo "$as_me:2133: \$? = $ac_status" >&5
2134 (exit $ac_status); } >/dev/null; then
2135 if test -s conftest.err; then
2136 ac_cpp_err=$ac_c_preproc_warn_flag
2143 if test -z "$ac_cpp_err"; then
2144 # Broken: success on invalid input.
2147 echo "$as_me: failed program was:" >&5
2148 cat conftest.$ac_ext >&5
2149 # Passes both tests.
2153 rm -f conftest.err conftest.$ac_ext
2156 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2157 rm -f conftest.err conftest.$ac_ext
2158 if $ac_preproc_ok; then
2161 { { echo "$as_me:2161: error: C preprocessor \"$CPP\" fails sanity check" >&5
2162 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2163 { (exit 1); exit 1; }; }
2167 ac_cpp='$CPP $CPPFLAGS'
2168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2171 ac_main_return=return
2173 if test $ac_cv_c_compiler_gnu = yes; then
2174 echo "$as_me:2174: checking whether $CC needs -traditional" >&5
2175 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
2176 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
2177 echo $ECHO_N "(cached) $ECHO_C" >&6
2179 ac_pattern="Autoconf.*'x'"
2180 cat >conftest.$ac_ext <<_ACEOF
2181 #line 2181 "configure"
2182 #include "confdefs.h"
2184 int Autoconf = TIOCGETP;
2186 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2187 egrep "$ac_pattern" >/dev/null 2>&1; then
2188 ac_cv_prog_gcc_traditional=yes
2190 ac_cv_prog_gcc_traditional=no
2194 if test $ac_cv_prog_gcc_traditional = no; then
2195 cat >conftest.$ac_ext <<_ACEOF
2196 #line 2196 "configure"
2197 #include "confdefs.h"
2199 int Autoconf = TCGETA;
2201 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2202 egrep "$ac_pattern" >/dev/null 2>&1; then
2203 ac_cv_prog_gcc_traditional=yes
2209 echo "$as_me:2209: result: $ac_cv_prog_gcc_traditional" >&5
2210 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
2211 if test $ac_cv_prog_gcc_traditional = yes; then
2212 CC="$CC -traditional"
2216 echo "$as_me:2216: checking whether $CC understands -c and -o together" >&5
2217 echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6
2218 if test "${cf_cv_prog_CC_c_o+set}" = set; then
2219 echo $ECHO_N "(cached) $ECHO_C" >&6
2222 cat > conftest.$ac_ext <<CF_EOF
2225 ${cf_cv_main_return:-return}(0);
2228 # We do the test twice because some compilers refuse to overwrite an
2229 # existing .o file with -o, though they will create one.
2230 ac_try='$CC $CFLAGS $CPPFLAGS -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
2231 if { (eval echo "$as_me:2231: \"$ac_try\"") >&5
2234 echo "$as_me:2234: \$? = $ac_status" >&5
2235 (exit $ac_status); } &&
2236 test -f conftest2.$ac_objext && { (eval echo "$as_me:2236: \"$ac_try\"") >&5
2239 echo "$as_me:2239: \$? = $ac_status" >&5
2240 (exit $ac_status); };
2242 eval cf_cv_prog_CC_c_o=yes
2244 eval cf_cv_prog_CC_c_o=no
2249 if test $cf_cv_prog_CC_c_o = yes; then
2250 echo "$as_me:2250: result: yes" >&5
2251 echo "${ECHO_T}yes" >&6
2253 echo "$as_me:2253: result: no" >&5
2254 echo "${ECHO_T}no" >&6
2257 test "$program_prefix" != NONE &&
2258 program_transform_name="s,^,$program_prefix,;$program_transform_name"
2259 # Use a double $ so make ignores it.
2260 test "$program_suffix" != NONE &&
2261 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2262 # Double any \ or $. echo might interpret backslashes.
2263 # By default was `s,x,x', remove it if useless.
2264 cat <<\_ACEOF >conftest.sed
2265 s/[\\$]/&&/g;s/;s,x,x,$//
2267 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2270 for ac_prog in mawk gawk nawk awk
2272 # Extract the first word of "$ac_prog", so it can be a program name with args.
2273 set dummy $ac_prog; ac_word=$2
2274 echo "$as_me:2274: checking for $ac_word" >&5
2275 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2276 if test "${ac_cv_prog_AWK+set}" = set; then
2277 echo $ECHO_N "(cached) $ECHO_C" >&6
2279 if test -n "$AWK"; then
2280 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2282 ac_save_IFS=$IFS; IFS=$ac_path_separator
2284 for ac_dir in $ac_dummy; do
2286 test -z "$ac_dir" && ac_dir=.
2287 $as_executable_p "$ac_dir/$ac_word" || continue
2288 ac_cv_prog_AWK="$ac_prog"
2289 echo "$as_me:2289: found $ac_dir/$ac_word" >&5
2296 if test -n "$AWK"; then
2297 echo "$as_me:2297: result: $AWK" >&5
2298 echo "${ECHO_T}$AWK" >&6
2300 echo "$as_me:2300: result: no" >&5
2301 echo "${ECHO_T}no" >&6
2304 test -n "$AWK" && break
2307 test -z "$AWK" && { { echo "$as_me:2307: error: No awk program found" >&5
2308 echo "$as_me: error: No awk program found" >&2;}
2309 { (exit 1); exit 1; }; }
2311 echo "$as_me:2311: checking for egrep" >&5
2312 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2313 if test "${ac_cv_prog_egrep+set}" = set; then
2314 echo $ECHO_N "(cached) $ECHO_C" >&6
2316 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2317 then ac_cv_prog_egrep='grep -E'
2318 else ac_cv_prog_egrep='egrep'
2321 echo "$as_me:2321: result: $ac_cv_prog_egrep" >&5
2322 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2323 EGREP=$ac_cv_prog_egrep
2325 test -z "$EGREP" && { { echo "$as_me:2325: error: No egrep program found" >&5
2326 echo "$as_me: error: No egrep program found" >&2;}
2327 { (exit 1); exit 1; }; }
2329 # Find a good install program. We prefer a C program (faster),
2330 # so one script is as good as another. But avoid the broken or
2331 # incompatible versions:
2332 # SysV /etc/install, /usr/sbin/install
2333 # SunOS /usr/etc/install
2334 # IRIX /sbin/install
2336 # AmigaOS /C/install, which installs bootblocks on floppy discs
2337 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2338 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2339 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2340 # ./install, which can be erroneously created by make from ./install.sh.
2341 echo "$as_me:2341: checking for a BSD compatible install" >&5
2342 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
2343 if test -z "$INSTALL"; then
2344 if test "${ac_cv_path_install+set}" = set; then
2345 echo $ECHO_N "(cached) $ECHO_C" >&6
2347 ac_save_IFS=$IFS; IFS=$ac_path_separator
2348 for ac_dir in $PATH; do
2350 # Account for people who put trailing slashes in PATH elements.
2352 / | ./ | .// | /cC/* \
2353 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \
2356 # OSF1 and SCO ODT 3.0 have their own names for install.
2357 # Don't use installbsd from OSF since it installs stuff as root
2359 for ac_prog in ginstall scoinst install; do
2360 if $as_executable_p "$ac_dir/$ac_prog"; then
2361 if test $ac_prog = install &&
2362 grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2363 # AIX install. It has an incompatible calling convention.
2365 elif test $ac_prog = install &&
2366 grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then
2367 # program-specific install script used by HP pwplus--don't use.
2370 ac_cv_path_install="$ac_dir/$ac_prog -c"
2380 if test "${ac_cv_path_install+set}" = set; then
2381 INSTALL=$ac_cv_path_install
2383 # As a last resort, use the slow shell script. We don't cache a
2384 # path for INSTALL within a source directory, because that will
2385 # break other packages using the cache if that directory is
2386 # removed, or if the path is relative.
2387 INSTALL=$ac_install_sh
2390 echo "$as_me:2390: result: $INSTALL" >&5
2391 echo "${ECHO_T}$INSTALL" >&6
2393 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2394 # It thinks the first close brace ends the variable substitution.
2395 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2397 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2399 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2401 echo "$as_me:2401: checking whether ln -s works" >&5
2402 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2404 if test "$LN_S" = "ln -s"; then
2405 echo "$as_me:2405: result: yes" >&5
2406 echo "${ECHO_T}yes" >&6
2408 echo "$as_me:2408: result: no, using $LN_S" >&5
2409 echo "${ECHO_T}no, using $LN_S" >&6
2412 echo "$as_me:2412: checking if $LN_S -f options work" >&5
2413 echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6
2415 rm -f conf$$.src conf$$dst
2417 echo first >conf$$.src
2418 if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then
2423 rm -f conf$$.dst conf$$src
2424 echo "$as_me:2424: result: $cf_prog_ln_sf" >&5
2425 echo "${ECHO_T}$cf_prog_ln_sf" >&6
2427 test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f"
2429 echo "$as_me:2429: checking for long file names" >&5
2430 echo $ECHO_N "checking for long file names... $ECHO_C" >&6
2431 if test "${ac_cv_sys_long_file_names+set}" = set; then
2432 echo $ECHO_N "(cached) $ECHO_C" >&6
2434 ac_cv_sys_long_file_names=yes
2435 # Test for long file names in all the places we know might matter:
2436 # . the current directory, where building will happen
2437 # $prefix/lib where we will be installing things
2438 # $exec_prefix/lib likewise
2439 # eval it to expand exec_prefix.
2440 # $TMPDIR if set, where it might want to write temporary files
2441 # if $TMPDIR is not set:
2442 # /tmp where it might want to write temporary files
2445 if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then
2448 ac_tmpdirs='/tmp /var/tmp /usr/tmp'
2450 for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do
2451 test -d $ac_dir || continue
2452 test -w $ac_dir || continue # It is less confusing to not echo anything here.
2453 ac_xdir=$ac_dir/cf$$
2454 (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue
2455 ac_tf1=$ac_xdir/conftest9012345
2456 ac_tf2=$ac_xdir/conftest9012346
2457 (echo 1 >$ac_tf1) 2>/dev/null
2458 (echo 2 >$ac_tf2) 2>/dev/null
2459 ac_val=`cat $ac_tf1 2>/dev/null`
2460 if test ! -f $ac_tf1 || test "$ac_val" != 1; then
2461 ac_cv_sys_long_file_names=no
2462 rm -rf $ac_xdir 2>/dev/null
2465 rm -rf $ac_xdir 2>/dev/null
2468 echo "$as_me:2468: result: $ac_cv_sys_long_file_names" >&5
2469 echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6
2470 if test $ac_cv_sys_long_file_names = yes; then
2472 cat >>confdefs.h <<\EOF
2473 #define HAVE_LONG_FILE_NAMES 1
2478 # if we find pkg-config, check if we should install the ".pc" files.
2480 echo "$as_me:2480: checking if you want to use pkg-config" >&5
2481 echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
2483 # Check whether --with-pkg-config or --without-pkg-config was given.
2484 if test "${with_pkg_config+set}" = set; then
2485 withval="$with_pkg_config"
2486 cf_pkg_config=$withval
2490 echo "$as_me:2490: result: $cf_pkg_config" >&5
2491 echo "${ECHO_T}$cf_pkg_config" >&6
2493 case $cf_pkg_config in
2499 if test -n "$ac_tool_prefix"; then
2500 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
2501 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
2502 echo "$as_me:2502: checking for $ac_word" >&5
2503 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2504 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
2505 echo $ECHO_N "(cached) $ECHO_C" >&6
2509 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
2512 ac_save_IFS=$IFS; IFS=$ac_path_separator
2514 for ac_dir in $ac_dummy; do
2516 test -z "$ac_dir" && ac_dir=.
2517 if $as_executable_p "$ac_dir/$ac_word"; then
2518 ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
2519 echo "$as_me:2519: found $ac_dir/$ac_word" >&5
2527 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
2529 if test -n "$PKG_CONFIG"; then
2530 echo "$as_me:2530: result: $PKG_CONFIG" >&5
2531 echo "${ECHO_T}$PKG_CONFIG" >&6
2533 echo "$as_me:2533: result: no" >&5
2534 echo "${ECHO_T}no" >&6
2538 if test -z "$ac_cv_path_PKG_CONFIG"; then
2539 ac_pt_PKG_CONFIG=$PKG_CONFIG
2540 # Extract the first word of "pkg-config", so it can be a program name with args.
2541 set dummy pkg-config; ac_word=$2
2542 echo "$as_me:2542: checking for $ac_word" >&5
2543 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2544 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
2545 echo $ECHO_N "(cached) $ECHO_C" >&6
2547 case $ac_pt_PKG_CONFIG in
2549 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
2552 ac_save_IFS=$IFS; IFS=$ac_path_separator
2554 for ac_dir in $ac_dummy; do
2556 test -z "$ac_dir" && ac_dir=.
2557 if $as_executable_p "$ac_dir/$ac_word"; then
2558 ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word"
2559 echo "$as_me:2559: found $ac_dir/$ac_word" >&5
2564 test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none"
2568 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
2570 if test -n "$ac_pt_PKG_CONFIG"; then
2571 echo "$as_me:2571: result: $ac_pt_PKG_CONFIG" >&5
2572 echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6
2574 echo "$as_me:2574: result: no" >&5
2575 echo "${ECHO_T}no" >&6
2578 PKG_CONFIG=$ac_pt_PKG_CONFIG
2580 PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
2589 test -z "$PKG_CONFIG" && PKG_CONFIG=none
2590 if test "$PKG_CONFIG" != none ; then
2592 if test "x$prefix" != xNONE; then
2593 cf_path_syntax="$prefix"
2595 cf_path_syntax="$ac_default_prefix"
2598 case ".$PKG_CONFIG" in
2603 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
2605 (.\${*prefix}*|.\${*dir}*)
2606 eval PKG_CONFIG="$PKG_CONFIG"
2607 case ".$PKG_CONFIG" in
2609 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
2614 PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
2617 { { echo "$as_me:2617: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
2618 echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
2619 { (exit 1); exit 1; }; }
2623 elif test "x$cf_pkg_config" != xno ; then
2624 { echo "$as_me:2624: WARNING: pkg-config is not installed" >&5
2625 echo "$as_me: WARNING: pkg-config is not installed" >&2;}
2630 echo "$as_me:2630: checking for pkg-config library directory" >&5
2631 echo $ECHO_N "checking for pkg-config library directory... $ECHO_C" >&6
2634 echo "$as_me:2634: checking for $PKG_CONFIG library directory" >&5
2635 echo $ECHO_N "checking for $PKG_CONFIG library directory... $ECHO_C" >&6
2639 PKG_CONFIG_LIBDIR=no
2641 # Check whether --with-pkg-config-libdir or --without-pkg-config-libdir was given.
2642 if test "${with_pkg_config_libdir+set}" = set; then
2643 withval="$with_pkg_config_libdir"
2644 PKG_CONFIG_LIBDIR=$withval
2646 test "x$PKG_CONFIG" != xnone && PKG_CONFIG_LIBDIR=yes
2649 case x$PKG_CONFIG_LIBDIR in
2653 # Look for the library directory using the same prefix as the executable
2654 if test "x$PKG_CONFIG" = xnone
2658 cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`
2661 # If you don't like using the default architecture, you have to specify the
2662 # intended library directory and corresponding compiler/linker options.
2664 # This case allows for Debian's 2014-flavor of multiarch, along with the
2665 # most common variations before that point. Some other variants spell the
2666 # directory differently, e.g., "pkg-config", and put it in unusual places.
2667 # pkg-config has always been poorly standardized, which is ironic...
2668 case x`(arch) 2>/dev/null` in
2671 $cf_path/lib/*64-linux-gnu \
2679 $cf_path/lib/*-linux-gnu \
2687 test -n "$verbose" && echo " list..." 1>&6
2689 echo "${as_me:-configure}:2689: testing list... ..." 1>&5
2691 for cf_config in $cf_search_path
2693 test -n "$verbose" && echo " checking $cf_config/pkgconfig" 1>&6
2695 echo "${as_me:-configure}:2695: testing checking $cf_config/pkgconfig ..." 1>&5
2697 if test -d $cf_config/pkgconfig
2699 PKG_CONFIG_LIBDIR=$cf_config/pkgconfig
2700 echo "$as_me:2700: checking done" >&5
2701 echo $ECHO_N "checking done... $ECHO_C" >&6
2710 if test "x$PKG_CONFIG_LIBDIR" != xno ; then
2711 echo "$as_me:2711: result: $PKG_CONFIG_LIBDIR" >&5
2712 echo "${ECHO_T}$PKG_CONFIG_LIBDIR" >&6
2715 echo "$as_me:2715: checking if you want to build test-programs" >&5
2716 echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6
2718 # Check whether --with-tests or --without-tests was given.
2719 if test "${with_tests+set}" = set; then
2720 withval="$with_tests"
2721 cf_with_tests=$withval
2725 echo "$as_me:2725: result: $cf_with_tests" >&5
2726 echo "${ECHO_T}$cf_with_tests" >&6
2728 echo "$as_me:2728: checking if we should assume mixed-case filenames" >&5
2729 echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6
2731 # Check whether --enable-mixed-case or --disable-mixed-case was given.
2732 if test "${enable_mixed_case+set}" = set; then
2733 enableval="$enable_mixed_case"
2734 enable_mixedcase=$enableval
2736 enable_mixedcase=auto
2738 echo "$as_me:2738: result: $enable_mixedcase" >&5
2739 echo "${ECHO_T}$enable_mixedcase" >&6
2740 if test "$enable_mixedcase" = "auto" ; then
2742 echo "$as_me:2742: checking if filesystem supports mixed-case filenames" >&5
2743 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6
2744 if test "${cf_cv_mixedcase+set}" = set; then
2745 echo $ECHO_N "(cached) $ECHO_C" >&6
2748 if test "$cross_compiling" = yes ; then
2749 case $target_alias in
2750 (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*)
2758 rm -f conftest CONFTEST
2760 if test -f CONFTEST ; then
2765 rm -f conftest CONFTEST
2769 echo "$as_me:2769: result: $cf_cv_mixedcase" >&5
2770 echo "${ECHO_T}$cf_cv_mixedcase" >&6
2771 test "$cf_cv_mixedcase" = yes &&
2772 cat >>confdefs.h <<\EOF
2773 #define MIXEDCASE_FILENAMES 1
2777 cf_cv_mixedcase=$enable_mixedcase
2778 if test "$enable_mixedcase" = "yes" ; then
2779 cat >>confdefs.h <<\EOF
2780 #define MIXEDCASE_FILENAMES 1
2786 # do this after mixed-case option (tags/TAGS is not as important as tic).
2787 echo "$as_me:2787: checking whether ${MAKE-make} sets \${MAKE}" >&5
2788 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
2789 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
2790 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2791 echo $ECHO_N "(cached) $ECHO_C" >&6
2793 cat >conftest.make <<\EOF
2795 @echo 'ac_maketemp="${MAKE}"'
2797 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2798 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2799 if test -n "$ac_maketemp"; then
2800 eval ac_cv_prog_make_${ac_make}_set=yes
2802 eval ac_cv_prog_make_${ac_make}_set=no
2806 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2807 echo "$as_me:2807: result: yes" >&5
2808 echo "${ECHO_T}yes" >&6
2811 echo "$as_me:2811: result: no" >&5
2812 echo "${ECHO_T}no" >&6
2813 SET_MAKE="MAKE=${MAKE-make}"
2816 for ac_prog in exctags ctags
2818 # Extract the first word of "$ac_prog", so it can be a program name with args.
2819 set dummy $ac_prog; ac_word=$2
2820 echo "$as_me:2820: checking for $ac_word" >&5
2821 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2822 if test "${ac_cv_prog_CTAGS+set}" = set; then
2823 echo $ECHO_N "(cached) $ECHO_C" >&6
2825 if test -n "$CTAGS"; then
2826 ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test.
2828 ac_save_IFS=$IFS; IFS=$ac_path_separator
2830 for ac_dir in $ac_dummy; do
2832 test -z "$ac_dir" && ac_dir=.
2833 $as_executable_p "$ac_dir/$ac_word" || continue
2834 ac_cv_prog_CTAGS="$ac_prog"
2835 echo "$as_me:2835: found $ac_dir/$ac_word" >&5
2841 CTAGS=$ac_cv_prog_CTAGS
2842 if test -n "$CTAGS"; then
2843 echo "$as_me:2843: result: $CTAGS" >&5
2844 echo "${ECHO_T}$CTAGS" >&6
2846 echo "$as_me:2846: result: no" >&5
2847 echo "${ECHO_T}no" >&6
2850 test -n "$CTAGS" && break
2853 for ac_prog in exetags etags
2855 # Extract the first word of "$ac_prog", so it can be a program name with args.
2856 set dummy $ac_prog; ac_word=$2
2857 echo "$as_me:2857: checking for $ac_word" >&5
2858 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2859 if test "${ac_cv_prog_ETAGS+set}" = set; then
2860 echo $ECHO_N "(cached) $ECHO_C" >&6
2862 if test -n "$ETAGS"; then
2863 ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test.
2865 ac_save_IFS=$IFS; IFS=$ac_path_separator
2867 for ac_dir in $ac_dummy; do
2869 test -z "$ac_dir" && ac_dir=.
2870 $as_executable_p "$ac_dir/$ac_word" || continue
2871 ac_cv_prog_ETAGS="$ac_prog"
2872 echo "$as_me:2872: found $ac_dir/$ac_word" >&5
2878 ETAGS=$ac_cv_prog_ETAGS
2879 if test -n "$ETAGS"; then
2880 echo "$as_me:2880: result: $ETAGS" >&5
2881 echo "${ECHO_T}$ETAGS" >&6
2883 echo "$as_me:2883: result: no" >&5
2884 echo "${ECHO_T}no" >&6
2887 test -n "$ETAGS" && break
2890 # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args.
2891 set dummy ${CTAGS:-ctags}; ac_word=$2
2892 echo "$as_me:2892: checking for $ac_word" >&5
2893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2894 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then
2895 echo $ECHO_N "(cached) $ECHO_C" >&6
2897 if test -n "$MAKE_LOWER_TAGS"; then
2898 ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test.
2900 ac_save_IFS=$IFS; IFS=$ac_path_separator
2902 for ac_dir in $ac_dummy; do
2904 test -z "$ac_dir" && ac_dir=.
2905 $as_executable_p "$ac_dir/$ac_word" || continue
2906 ac_cv_prog_MAKE_LOWER_TAGS="yes"
2907 echo "$as_me:2907: found $ac_dir/$ac_word" >&5
2911 test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no"
2914 MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
2915 if test -n "$MAKE_LOWER_TAGS"; then
2916 echo "$as_me:2916: result: $MAKE_LOWER_TAGS" >&5
2917 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
2919 echo "$as_me:2919: result: no" >&5
2920 echo "${ECHO_T}no" >&6
2923 if test "$cf_cv_mixedcase" = yes ; then
2924 # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args.
2925 set dummy ${ETAGS:-etags}; ac_word=$2
2926 echo "$as_me:2926: checking for $ac_word" >&5
2927 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2928 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then
2929 echo $ECHO_N "(cached) $ECHO_C" >&6
2931 if test -n "$MAKE_UPPER_TAGS"; then
2932 ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test.
2934 ac_save_IFS=$IFS; IFS=$ac_path_separator
2936 for ac_dir in $ac_dummy; do
2938 test -z "$ac_dir" && ac_dir=.
2939 $as_executable_p "$ac_dir/$ac_word" || continue
2940 ac_cv_prog_MAKE_UPPER_TAGS="yes"
2941 echo "$as_me:2941: found $ac_dir/$ac_word" >&5
2945 test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no"
2948 MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
2949 if test -n "$MAKE_UPPER_TAGS"; then
2950 echo "$as_me:2950: result: $MAKE_UPPER_TAGS" >&5
2951 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
2953 echo "$as_me:2953: result: no" >&5
2954 echo "${ECHO_T}no" >&6
2961 if test "$MAKE_UPPER_TAGS" = yes ; then
2967 if test "$MAKE_LOWER_TAGS" = yes ; then
2973 echo "$as_me:2973: checking for makeflags variable" >&5
2974 echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6
2975 if test "${cf_cv_makeflags+set}" = set; then
2976 echo $ECHO_N "(cached) $ECHO_C" >&6
2980 for cf_option in '-${MAKEFLAGS}' '${MFLAGS}'
2982 cat >cf_makeflags.tmp <<CF_EOF
2985 @ echo '.$cf_option'
2987 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp 2>/dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'`
2988 case "$cf_result" in
2990 cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null`
2991 case "$cf_result" in
2992 (.*CC=*) cf_cv_makeflags=
2994 (*) cf_cv_makeflags=$cf_option
3000 (*) echo "given option \"$cf_option\", no match \"$cf_result\""
3004 rm -f cf_makeflags.tmp
3007 echo "$as_me:3007: result: $cf_cv_makeflags" >&5
3008 echo "${ECHO_T}$cf_cv_makeflags" >&6
3010 if test -n "$ac_tool_prefix"; then
3011 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3012 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3013 echo "$as_me:3013: checking for $ac_word" >&5
3014 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3015 if test "${ac_cv_prog_RANLIB+set}" = set; then
3016 echo $ECHO_N "(cached) $ECHO_C" >&6
3018 if test -n "$RANLIB"; then
3019 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3021 ac_save_IFS=$IFS; IFS=$ac_path_separator
3023 for ac_dir in $ac_dummy; do
3025 test -z "$ac_dir" && ac_dir=.
3026 $as_executable_p "$ac_dir/$ac_word" || continue
3027 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3028 echo "$as_me:3028: found $ac_dir/$ac_word" >&5
3034 RANLIB=$ac_cv_prog_RANLIB
3035 if test -n "$RANLIB"; then
3036 echo "$as_me:3036: result: $RANLIB" >&5
3037 echo "${ECHO_T}$RANLIB" >&6
3039 echo "$as_me:3039: result: no" >&5
3040 echo "${ECHO_T}no" >&6
3044 if test -z "$ac_cv_prog_RANLIB"; then
3045 ac_ct_RANLIB=$RANLIB
3046 # Extract the first word of "ranlib", so it can be a program name with args.
3047 set dummy ranlib; ac_word=$2
3048 echo "$as_me:3048: checking for $ac_word" >&5
3049 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3050 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3051 echo $ECHO_N "(cached) $ECHO_C" >&6
3053 if test -n "$ac_ct_RANLIB"; then
3054 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3056 ac_save_IFS=$IFS; IFS=$ac_path_separator
3058 for ac_dir in $ac_dummy; do
3060 test -z "$ac_dir" && ac_dir=.
3061 $as_executable_p "$ac_dir/$ac_word" || continue
3062 ac_cv_prog_ac_ct_RANLIB="ranlib"
3063 echo "$as_me:3063: found $ac_dir/$ac_word" >&5
3067 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'"
3070 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3071 if test -n "$ac_ct_RANLIB"; then
3072 echo "$as_me:3072: result: $ac_ct_RANLIB" >&5
3073 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3075 echo "$as_me:3075: result: no" >&5
3076 echo "${ECHO_T}no" >&6
3079 RANLIB=$ac_ct_RANLIB
3081 RANLIB="$ac_cv_prog_RANLIB"
3084 if test -n "$ac_tool_prefix"; then
3085 # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
3086 set dummy ${ac_tool_prefix}ld; ac_word=$2
3087 echo "$as_me:3087: checking for $ac_word" >&5
3088 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3089 if test "${ac_cv_prog_LD+set}" = set; then
3090 echo $ECHO_N "(cached) $ECHO_C" >&6
3092 if test -n "$LD"; then
3093 ac_cv_prog_LD="$LD" # Let the user override the test.
3095 ac_save_IFS=$IFS; IFS=$ac_path_separator
3097 for ac_dir in $ac_dummy; do
3099 test -z "$ac_dir" && ac_dir=.
3100 $as_executable_p "$ac_dir/$ac_word" || continue
3101 ac_cv_prog_LD="${ac_tool_prefix}ld"
3102 echo "$as_me:3102: found $ac_dir/$ac_word" >&5
3109 if test -n "$LD"; then
3110 echo "$as_me:3110: result: $LD" >&5
3111 echo "${ECHO_T}$LD" >&6
3113 echo "$as_me:3113: result: no" >&5
3114 echo "${ECHO_T}no" >&6
3118 if test -z "$ac_cv_prog_LD"; then
3120 # Extract the first word of "ld", so it can be a program name with args.
3121 set dummy ld; ac_word=$2
3122 echo "$as_me:3122: checking for $ac_word" >&5
3123 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3124 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
3125 echo $ECHO_N "(cached) $ECHO_C" >&6
3127 if test -n "$ac_ct_LD"; then
3128 ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
3130 ac_save_IFS=$IFS; IFS=$ac_path_separator
3132 for ac_dir in $ac_dummy; do
3134 test -z "$ac_dir" && ac_dir=.
3135 $as_executable_p "$ac_dir/$ac_word" || continue
3136 ac_cv_prog_ac_ct_LD="ld"
3137 echo "$as_me:3137: found $ac_dir/$ac_word" >&5
3141 test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld"
3144 ac_ct_LD=$ac_cv_prog_ac_ct_LD
3145 if test -n "$ac_ct_LD"; then
3146 echo "$as_me:3146: result: $ac_ct_LD" >&5
3147 echo "${ECHO_T}$ac_ct_LD" >&6
3149 echo "$as_me:3149: result: no" >&5
3150 echo "${ECHO_T}no" >&6
3158 if test -n "$ac_tool_prefix"; then
3159 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3160 set dummy ${ac_tool_prefix}ar; ac_word=$2
3161 echo "$as_me:3161: checking for $ac_word" >&5
3162 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3163 if test "${ac_cv_prog_AR+set}" = set; then
3164 echo $ECHO_N "(cached) $ECHO_C" >&6
3166 if test -n "$AR"; then
3167 ac_cv_prog_AR="$AR" # Let the user override the test.
3169 ac_save_IFS=$IFS; IFS=$ac_path_separator
3171 for ac_dir in $ac_dummy; do
3173 test -z "$ac_dir" && ac_dir=.
3174 $as_executable_p "$ac_dir/$ac_word" || continue
3175 ac_cv_prog_AR="${ac_tool_prefix}ar"
3176 echo "$as_me:3176: found $ac_dir/$ac_word" >&5
3183 if test -n "$AR"; then
3184 echo "$as_me:3184: result: $AR" >&5
3185 echo "${ECHO_T}$AR" >&6
3187 echo "$as_me:3187: result: no" >&5
3188 echo "${ECHO_T}no" >&6
3192 if test -z "$ac_cv_prog_AR"; then
3194 # Extract the first word of "ar", so it can be a program name with args.
3195 set dummy ar; ac_word=$2
3196 echo "$as_me:3196: checking for $ac_word" >&5
3197 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3198 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3199 echo $ECHO_N "(cached) $ECHO_C" >&6
3201 if test -n "$ac_ct_AR"; then
3202 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3204 ac_save_IFS=$IFS; IFS=$ac_path_separator
3206 for ac_dir in $ac_dummy; do
3208 test -z "$ac_dir" && ac_dir=.
3209 $as_executable_p "$ac_dir/$ac_word" || continue
3210 ac_cv_prog_ac_ct_AR="ar"
3211 echo "$as_me:3211: found $ac_dir/$ac_word" >&5
3215 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
3218 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3219 if test -n "$ac_ct_AR"; then
3220 echo "$as_me:3220: result: $ac_ct_AR" >&5
3221 echo "${ECHO_T}$ac_ct_AR" >&6
3223 echo "$as_me:3223: result: no" >&5
3224 echo "${ECHO_T}no" >&6
3232 if test -n "$ac_tool_prefix"; then
3233 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3234 set dummy ${ac_tool_prefix}ar; ac_word=$2
3235 echo "$as_me:3235: checking for $ac_word" >&5
3236 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3237 if test "${ac_cv_prog_AR+set}" = set; then
3238 echo $ECHO_N "(cached) $ECHO_C" >&6
3240 if test -n "$AR"; then
3241 ac_cv_prog_AR="$AR" # Let the user override the test.
3243 ac_save_IFS=$IFS; IFS=$ac_path_separator
3245 for ac_dir in $ac_dummy; do
3247 test -z "$ac_dir" && ac_dir=.
3248 $as_executable_p "$ac_dir/$ac_word" || continue
3249 ac_cv_prog_AR="${ac_tool_prefix}ar"
3250 echo "$as_me:3250: found $ac_dir/$ac_word" >&5
3257 if test -n "$AR"; then
3258 echo "$as_me:3258: result: $AR" >&5
3259 echo "${ECHO_T}$AR" >&6
3261 echo "$as_me:3261: result: no" >&5
3262 echo "${ECHO_T}no" >&6
3266 if test -z "$ac_cv_prog_AR"; then
3268 # Extract the first word of "ar", so it can be a program name with args.
3269 set dummy ar; ac_word=$2
3270 echo "$as_me:3270: checking for $ac_word" >&5
3271 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3272 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
3273 echo $ECHO_N "(cached) $ECHO_C" >&6
3275 if test -n "$ac_ct_AR"; then
3276 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3278 ac_save_IFS=$IFS; IFS=$ac_path_separator
3280 for ac_dir in $ac_dummy; do
3282 test -z "$ac_dir" && ac_dir=.
3283 $as_executable_p "$ac_dir/$ac_word" || continue
3284 ac_cv_prog_ac_ct_AR="ar"
3285 echo "$as_me:3285: found $ac_dir/$ac_word" >&5
3289 test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar"
3292 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3293 if test -n "$ac_ct_AR"; then
3294 echo "$as_me:3294: result: $ac_ct_AR" >&5
3295 echo "${ECHO_T}$ac_ct_AR" >&6
3297 echo "$as_me:3297: result: no" >&5
3298 echo "${ECHO_T}no" >&6
3306 echo "$as_me:3306: checking for options to update archives" >&5
3307 echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6
3308 if test "${cf_cv_ar_flags+set}" = set; then
3309 echo $ECHO_N "(cached) $ECHO_C" >&6
3312 cf_cv_ar_flags=unknown
3313 for cf_ar_flags in -curvU -curv curv -crv crv -cqv cqv -rv rv
3316 # check if $ARFLAGS already contains this choice
3317 if test "x$ARFLAGS" != "x" ; then
3318 cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"`
3319 if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then
3325 rm -f conftest.$ac_cv_objext
3328 cat >conftest.$ac_ext <<EOF
3329 #line 3329 "configure"
3330 int testdata[3] = { 123, 456, 789 };
3332 if { (eval echo "$as_me:3332: \"$ac_compile\"") >&5
3333 (eval $ac_compile) 2>&5
3335 echo "$as_me:3335: \$? = $ac_status" >&5
3336 (exit $ac_status); } ; then
3337 echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5
3338 $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null
3339 if test -f conftest.a ; then
3340 cf_cv_ar_flags=$cf_ar_flags
3344 test -n "$verbose" && echo " cannot compile test-program" 1>&6
3346 echo "${as_me:-configure}:3346: testing cannot compile test-program ..." 1>&5
3351 rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext
3354 echo "$as_me:3354: result: $cf_cv_ar_flags" >&5
3355 echo "${ECHO_T}$cf_cv_ar_flags" >&6
3357 if test -n "$ARFLAGS" ; then
3358 if test -n "$cf_cv_ar_flags" ; then
3359 ARFLAGS="$ARFLAGS $cf_cv_ar_flags"
3362 ARFLAGS=$cf_cv_ar_flags
3365 echo "$as_me:3365: checking for PATH separator" >&5
3366 echo $ECHO_N "checking for PATH separator... $ECHO_C" >&6
3367 case $cf_cv_system_name in
3368 (os2*) PATH_SEPARATOR=';' ;;
3369 (*) ${PATH_SEPARATOR:=':'} ;;
3372 echo "$as_me:3372: result: $PATH_SEPARATOR" >&5
3373 echo "${ECHO_T}$PATH_SEPARATOR" >&6
3375 echo "$as_me:3375: checking if you have specified an install-prefix" >&5
3376 echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6
3378 # Check whether --with-install-prefix or --without-install-prefix was given.
3379 if test "${with_install_prefix+set}" = set; then
3380 withval="$with_install_prefix"
3384 (*) DESTDIR="$withval"
3388 echo "$as_me:3388: result: $DESTDIR" >&5
3389 echo "${ECHO_T}$DESTDIR" >&6
3391 ###############################################################################
3393 # If we're cross-compiling, allow the user to override the tools and their
3394 # options. The configure script is oriented toward identifying the host
3395 # compiler, etc., but we need a build compiler to generate parts of the source.
3397 if test "$cross_compiling" = yes ; then
3399 # defaults that we might want to override
3400 : ${BUILD_CFLAGS:=''}
3401 : ${BUILD_CPPFLAGS:=''}
3402 : ${BUILD_LDFLAGS:=''}
3404 : ${BUILD_EXEEXT:='$x'}
3405 : ${BUILD_OBJEXT:='o'}
3407 # Check whether --with-build-cc or --without-build-cc was given.
3408 if test "${with_build_cc+set}" = set; then
3409 withval="$with_build_cc"
3412 for ac_prog in gcc cc cl
3414 # Extract the first word of "$ac_prog", so it can be a program name with args.
3415 set dummy $ac_prog; ac_word=$2
3416 echo "$as_me:3416: checking for $ac_word" >&5
3417 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3418 if test "${ac_cv_prog_BUILD_CC+set}" = set; then
3419 echo $ECHO_N "(cached) $ECHO_C" >&6
3421 if test -n "$BUILD_CC"; then
3422 ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
3424 ac_save_IFS=$IFS; IFS=$ac_path_separator
3426 for ac_dir in $ac_dummy; do
3428 test -z "$ac_dir" && ac_dir=.
3429 $as_executable_p "$ac_dir/$ac_word" || continue
3430 ac_cv_prog_BUILD_CC="$ac_prog"
3431 echo "$as_me:3431: found $ac_dir/$ac_word" >&5
3437 BUILD_CC=$ac_cv_prog_BUILD_CC
3438 if test -n "$BUILD_CC"; then
3439 echo "$as_me:3439: result: $BUILD_CC" >&5
3440 echo "${ECHO_T}$BUILD_CC" >&6
3442 echo "$as_me:3442: result: no" >&5
3443 echo "${ECHO_T}no" >&6
3446 test -n "$BUILD_CC" && break
3450 echo "$as_me:3450: checking for native build C compiler" >&5
3451 echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6
3452 echo "$as_me:3452: result: $BUILD_CC" >&5
3453 echo "${ECHO_T}$BUILD_CC" >&6
3455 echo "$as_me:3455: checking for native build C preprocessor" >&5
3456 echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6
3458 # Check whether --with-build-cpp or --without-build-cpp was given.
3459 if test "${with_build_cpp+set}" = set; then
3460 withval="$with_build_cpp"
3461 BUILD_CPP="$withval"
3463 BUILD_CPP='${BUILD_CC} -E'
3465 echo "$as_me:3465: result: $BUILD_CPP" >&5
3466 echo "${ECHO_T}$BUILD_CPP" >&6
3468 echo "$as_me:3468: checking for native build C flags" >&5
3469 echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6
3471 # Check whether --with-build-cflags or --without-build-cflags was given.
3472 if test "${with_build_cflags+set}" = set; then
3473 withval="$with_build_cflags"
3474 BUILD_CFLAGS="$withval"
3476 echo "$as_me:3476: result: $BUILD_CFLAGS" >&5
3477 echo "${ECHO_T}$BUILD_CFLAGS" >&6
3479 echo "$as_me:3479: checking for native build C preprocessor-flags" >&5
3480 echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6
3482 # Check whether --with-build-cppflags or --without-build-cppflags was given.
3483 if test "${with_build_cppflags+set}" = set; then
3484 withval="$with_build_cppflags"
3485 BUILD_CPPFLAGS="$withval"
3487 echo "$as_me:3487: result: $BUILD_CPPFLAGS" >&5
3488 echo "${ECHO_T}$BUILD_CPPFLAGS" >&6
3490 echo "$as_me:3490: checking for native build linker-flags" >&5
3491 echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6
3493 # Check whether --with-build-ldflags or --without-build-ldflags was given.
3494 if test "${with_build_ldflags+set}" = set; then
3495 withval="$with_build_ldflags"
3496 BUILD_LDFLAGS="$withval"
3498 echo "$as_me:3498: result: $BUILD_LDFLAGS" >&5
3499 echo "${ECHO_T}$BUILD_LDFLAGS" >&6
3501 echo "$as_me:3501: checking for native build linker-libraries" >&5
3502 echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6
3504 # Check whether --with-build-libs or --without-build-libs was given.
3505 if test "${with_build_libs+set}" = set; then
3506 withval="$with_build_libs"
3507 BUILD_LIBS="$withval"
3509 echo "$as_me:3509: result: $BUILD_LIBS" >&5
3510 echo "${ECHO_T}$BUILD_LIBS" >&6
3512 # this assumes we're on Unix.
3516 : ${BUILD_CC:='${CC}'}
3518 if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then
3519 { { echo "$as_me:3519: error: Cross-build requires two compilers.
3520 Use --with-build-cc to specify the native compiler." >&5
3521 echo "$as_me: error: Cross-build requires two compilers.
3522 Use --with-build-cc to specify the native compiler." >&2;}
3523 { (exit 1); exit 1; }; }
3527 : ${BUILD_CC:='${CC}'}
3528 : ${BUILD_CPP:='${CPP}'}
3529 : ${BUILD_CFLAGS:='${CFLAGS}'}
3530 : ${BUILD_CPPFLAGS:='${CPPFLAGS}'}
3531 : ${BUILD_LDFLAGS:='${LDFLAGS}'}
3532 : ${BUILD_LIBS:='${LIBS}'}
3533 : ${BUILD_EXEEXT:='$x'}
3534 : ${BUILD_OBJEXT:='o'}
3537 ###############################################################################
3539 ### Options to allow the user to specify the set of libraries which are used.
3540 ### Use "--without-normal --with-shared" to allow the default model to be
3541 ### shared, for example.
3544 echo "$as_me:3544: checking if you want to build shared C-objects" >&5
3545 echo $ECHO_N "checking if you want to build shared C-objects... $ECHO_C" >&6
3547 # Check whether --with-shared or --without-shared was given.
3548 if test "${with_shared+set}" = set; then
3549 withval="$with_shared"
3550 with_shared=$withval
3554 echo "$as_me:3554: result: $with_shared" >&5
3555 echo "${ECHO_T}$with_shared" >&6
3556 test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
3558 echo "$as_me:3558: checking for specified models" >&5
3559 echo $ECHO_N "checking for specified models... $ECHO_C" >&6
3560 test -z "$cf_list_models" && cf_list_models=normal
3561 echo "$as_me:3561: result: $cf_list_models" >&5
3562 echo "${ECHO_T}$cf_list_models" >&6
3564 ### Use the first model as the default, and save its suffix for use in building
3565 ### up test-applications.
3566 echo "$as_me:3566: checking for default model" >&5
3567 echo $ECHO_N "checking for default model... $ECHO_C" >&6
3568 DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'`
3569 echo "$as_me:3569: result: $DFT_LWR_MODEL" >&5
3570 echo "${ECHO_T}$DFT_LWR_MODEL" >&6
3572 DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
3574 echo "$as_me:3574: checking for specific curses-directory" >&5
3575 echo $ECHO_N "checking for specific curses-directory... $ECHO_C" >&6
3577 # Check whether --with-curses-dir or --without-curses-dir was given.
3578 if test "${with_curses_dir+set}" = set; then
3579 withval="$with_curses_dir"
3580 cf_cv_curses_dir=$withval
3584 echo "$as_me:3584: result: $cf_cv_curses_dir" >&5
3585 echo "${ECHO_T}$cf_cv_curses_dir" >&6
3587 if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
3590 if test "x$prefix" != xNONE; then
3591 cf_path_syntax="$prefix"
3593 cf_path_syntax="$ac_default_prefix"
3601 (.[a-zA-Z]:[\\/]*) # OS/2 EMX
3603 (.\${*prefix}*|.\${*dir}*)
3604 eval withval="$withval"
3607 withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
3612 withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%`
3615 { { echo "$as_me:3615: error: expected a pathname, not \"$withval\"" >&5
3616 echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;}
3617 { (exit 1); exit 1; }; }
3621 if test -d "$cf_cv_curses_dir"
3624 if test -n "$cf_cv_curses_dir/include" ; then
3625 for cf_add_incdir in $cf_cv_curses_dir/include
3627 while test $cf_add_incdir != /usr/include
3629 if test -d $cf_add_incdir
3632 if test -n "$CFLAGS$CPPFLAGS" ; then
3633 # a loop is needed to ensure we can add subdirs of existing dirs
3634 for cf_test_incdir in $CFLAGS $CPPFLAGS ; do
3635 if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then
3636 cf_have_incdir=yes; break
3641 if test "$cf_have_incdir" = no ; then
3642 if test "$cf_add_incdir" = /usr/local/include ; then
3643 if test "$GCC" = yes
3645 cf_save_CPPFLAGS=$CPPFLAGS
3646 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
3647 cat >conftest.$ac_ext <<_ACEOF
3648 #line 3648 "configure"
3649 #include "confdefs.h"
3659 rm -f conftest.$ac_objext
3660 if { (eval echo "$as_me:3660: \"$ac_compile\"") >&5
3661 (eval $ac_compile) 2>&5
3663 echo "$as_me:3663: \$? = $ac_status" >&5
3664 (exit $ac_status); } &&
3665 { ac_try='test -s conftest.$ac_objext'
3666 { (eval echo "$as_me:3666: \"$ac_try\"") >&5
3669 echo "$as_me:3669: \$? = $ac_status" >&5
3670 (exit $ac_status); }; }; then
3673 echo "$as_me: failed program was:" >&5
3674 cat conftest.$ac_ext >&5
3677 rm -f conftest.$ac_objext conftest.$ac_ext
3678 CPPFLAGS=$cf_save_CPPFLAGS
3683 if test "$cf_have_incdir" = no ; then
3684 test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6
3686 echo "${as_me:-configure}:3686: testing adding $cf_add_incdir to include-path ..." 1>&5
3688 CPPFLAGS="$CPPFLAGS -I$cf_add_incdir"
3690 cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'`
3691 test "$cf_top_incdir" = "$cf_add_incdir" && break
3692 cf_add_incdir="$cf_top_incdir"
3703 if test -n "$cf_cv_curses_dir/lib" ; then
3704 for cf_add_libdir in $cf_cv_curses_dir/lib
3706 if test $cf_add_libdir = /usr/lib ; then
3708 elif test -d $cf_add_libdir
3711 if test -n "$LDFLAGS$LIBS" ; then
3712 # a loop is needed to ensure we can add subdirs of existing dirs
3713 for cf_test_libdir in $LDFLAGS $LIBS ; do
3714 if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
3715 cf_have_libdir=yes; break
3719 if test "$cf_have_libdir" = no ; then
3720 test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
3722 echo "${as_me:-configure}:3722: testing adding $cf_add_libdir to library-path ..." 1>&5
3724 LDFLAGS="-L$cf_add_libdir $LDFLAGS"
3733 cf_ncuconfig_root=ncurses
3734 cf_have_ncuconfig=no
3736 if test "x${PKG_CONFIG:=none}" != xnone; then
3737 echo "$as_me:3737: checking pkg-config for $cf_ncuconfig_root" >&5
3738 echo $ECHO_N "checking pkg-config for $cf_ncuconfig_root... $ECHO_C" >&6
3739 if "$PKG_CONFIG" --exists $cf_ncuconfig_root ; then
3740 echo "$as_me:3740: result: yes" >&5
3741 echo "${ECHO_T}yes" >&6
3743 echo "$as_me:3743: checking if the $cf_ncuconfig_root package files work" >&5
3744 echo $ECHO_N "checking if the $cf_ncuconfig_root package files work... $ECHO_C" >&6
3745 cf_have_ncuconfig=unknown
3747 cf_save_CPPFLAGS="$CPPFLAGS"
3748 cf_save_LIBS="$LIBS"
3750 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags $cf_ncuconfig_root`"
3752 cf_add_libs="`$PKG_CONFIG --libs $cf_ncuconfig_root`"
3753 # Filter out duplicates - this happens with badly-designed ".pc" files...
3754 for cf_add_1lib in $LIBS
3756 for cf_add_2lib in $cf_add_libs
3758 if test "x$cf_add_1lib" = "x$cf_add_2lib"
3764 test -n "$cf_add_1lib" && cf_add_libs="$cf_add_libs $cf_add_1lib"
3768 cat >conftest.$ac_ext <<_ACEOF
3769 #line 3769 "configure"
3770 #include "confdefs.h"
3771 #include <${cf_cv_ncurses_header:-curses.h}>
3775 initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
3780 rm -f conftest.$ac_objext conftest$ac_exeext
3781 if { (eval echo "$as_me:3781: \"$ac_link\"") >&5
3782 (eval $ac_link) 2>&5
3784 echo "$as_me:3784: \$? = $ac_status" >&5
3785 (exit $ac_status); } &&
3786 { ac_try='test -s conftest$ac_exeext'
3787 { (eval echo "$as_me:3787: \"$ac_try\"") >&5
3790 echo "$as_me:3790: \$? = $ac_status" >&5
3791 (exit $ac_status); }; }; then
3792 if test "$cross_compiling" = yes; then
3793 cf_have_ncuconfig=maybe
3795 cat >conftest.$ac_ext <<_ACEOF
3796 #line 3796 "configure"
3797 #include "confdefs.h"
3798 #include <${cf_cv_ncurses_header:-curses.h}>
3800 { char *xx = curses_version(); return (xx == 0); }
3802 rm -f conftest$ac_exeext
3803 if { (eval echo "$as_me:3803: \"$ac_link\"") >&5
3804 (eval $ac_link) 2>&5
3806 echo "$as_me:3806: \$? = $ac_status" >&5
3807 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3808 { (eval echo "$as_me:3808: \"$ac_try\"") >&5
3811 echo "$as_me:3811: \$? = $ac_status" >&5
3812 (exit $ac_status); }; }; then
3813 cf_have_ncuconfig=yes
3815 echo "$as_me: program exited with status $ac_status" >&5
3816 echo "$as_me: failed program was:" >&5
3817 cat conftest.$ac_ext >&5
3818 cf_have_ncuconfig=no
3820 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3823 echo "$as_me: failed program was:" >&5
3824 cat conftest.$ac_ext >&5
3825 cf_have_ncuconfig=no
3827 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3828 echo "$as_me:3828: result: $cf_have_ncuconfig" >&5
3829 echo "${ECHO_T}$cf_have_ncuconfig" >&6
3830 test "$cf_have_ncuconfig" = maybe && cf_have_ncuconfig=yes
3831 if test "$cf_have_ncuconfig" != "yes"
3833 CPPFLAGS="$cf_save_CPPFLAGS"
3834 LIBS="$cf_save_LIBS"
3835 NCURSES_CONFIG_PKG=none
3838 cat >>confdefs.h <<\EOF
3842 NCURSES_CONFIG_PKG=$cf_ncuconfig_root
3846 echo "$as_me:3846: result: no" >&5
3847 echo "${ECHO_T}no" >&6
3848 NCURSES_CONFIG_PKG=none
3851 NCURSES_CONFIG_PKG=none
3854 if test "x$cf_have_ncuconfig" = "xno"; then
3855 echo "Looking for ${cf_ncuconfig_root}-config"
3857 if test -n "$ac_tool_prefix"; then
3858 for ac_prog in ${cf_ncuconfig_root}-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
3860 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3861 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3862 echo "$as_me:3862: checking for $ac_word" >&5
3863 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3864 if test "${ac_cv_prog_NCURSES_CONFIG+set}" = set; then
3865 echo $ECHO_N "(cached) $ECHO_C" >&6
3867 if test -n "$NCURSES_CONFIG"; then
3868 ac_cv_prog_NCURSES_CONFIG="$NCURSES_CONFIG" # Let the user override the test.
3870 ac_save_IFS=$IFS; IFS=$ac_path_separator
3872 for ac_dir in $ac_dummy; do
3874 test -z "$ac_dir" && ac_dir=.
3875 $as_executable_p "$ac_dir/$ac_word" || continue
3876 ac_cv_prog_NCURSES_CONFIG="$ac_tool_prefix$ac_prog"
3877 echo "$as_me:3877: found $ac_dir/$ac_word" >&5
3883 NCURSES_CONFIG=$ac_cv_prog_NCURSES_CONFIG
3884 if test -n "$NCURSES_CONFIG"; then
3885 echo "$as_me:3885: result: $NCURSES_CONFIG" >&5
3886 echo "${ECHO_T}$NCURSES_CONFIG" >&6
3888 echo "$as_me:3888: result: no" >&5
3889 echo "${ECHO_T}no" >&6
3892 test -n "$NCURSES_CONFIG" && break
3895 if test -z "$NCURSES_CONFIG"; then
3896 ac_ct_NCURSES_CONFIG=$NCURSES_CONFIG
3897 for ac_prog in ${cf_ncuconfig_root}-config ${cf_ncuconfig_root}6-config ${cf_ncuconfig_root}5-config
3899 # Extract the first word of "$ac_prog", so it can be a program name with args.
3900 set dummy $ac_prog; ac_word=$2
3901 echo "$as_me:3901: checking for $ac_word" >&5
3902 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3903 if test "${ac_cv_prog_ac_ct_NCURSES_CONFIG+set}" = set; then
3904 echo $ECHO_N "(cached) $ECHO_C" >&6
3906 if test -n "$ac_ct_NCURSES_CONFIG"; then
3907 ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_ct_NCURSES_CONFIG" # Let the user override the test.
3909 ac_save_IFS=$IFS; IFS=$ac_path_separator
3911 for ac_dir in $ac_dummy; do
3913 test -z "$ac_dir" && ac_dir=.
3914 $as_executable_p "$ac_dir/$ac_word" || continue
3915 ac_cv_prog_ac_ct_NCURSES_CONFIG="$ac_prog"
3916 echo "$as_me:3916: found $ac_dir/$ac_word" >&5
3922 ac_ct_NCURSES_CONFIG=$ac_cv_prog_ac_ct_NCURSES_CONFIG
3923 if test -n "$ac_ct_NCURSES_CONFIG"; then
3924 echo "$as_me:3924: result: $ac_ct_NCURSES_CONFIG" >&5
3925 echo "${ECHO_T}$ac_ct_NCURSES_CONFIG" >&6
3927 echo "$as_me:3927: result: no" >&5
3928 echo "${ECHO_T}no" >&6
3931 test -n "$ac_ct_NCURSES_CONFIG" &&