3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
15 --with-target-subdir=SUBDIR
16 configuring in a subdirectory"
18 --with-cross-host=HOST configuring with a cross compiler"
20 --enable-multilib build hella library versions (default)"
22 --enable-maintainer-mode enable make rules and dependencies not useful
23 (and sometimes confusing) to the casual installer"
25 --enable-shared[=PKGS] build shared libraries [default=yes]"
27 --enable-static[=PKGS] build static libraries [default=yes]"
29 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
31 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
33 --disable-libtool-lock avoid locking (might break parallel builds)"
35 --with-pic try to use only PIC/non-PIC objects [default=use both]"
37 --enable-debug extra debugging, turn off optimization [default=no]"
39 --enable-cstdio enable stdio for target io package. (default)
40 --enable-cstdio=LIB use LIB target-speific io package."
42 --enable-c-mbchar enable multibyte (wide) characters [default=yes]"
44 --enable-long-long turns on 'long long' [default=yes]"
46 --enable-cshadow-headers construct "shadowed" C header files for
49 --enable-threads enable thread usage for target GCC.
50 --enable-threads=LIB use LIB thread package for target GCC."
52 --enable-cxx-flags=FLAGS pass compiler FLAGS when building library;
55 --with-gxx-include-dir the installation directory for include files"
57 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory "
59 # Initialize some variables set by options.
60 # The variables have the same names as the options, with
61 # dashes changed to underlines.
63 cache_file=./config.cache
72 program_transform_name=s,x,x,
80 bindir='${exec_prefix}/bin'
81 sbindir='${exec_prefix}/sbin'
82 libexecdir='${exec_prefix}/libexec'
83 datadir='${prefix}/share'
84 sysconfdir='${prefix}/etc'
85 sharedstatedir='${prefix}/com'
86 localstatedir='${prefix}/var'
87 libdir='${exec_prefix}/lib'
88 includedir='${prefix}/include'
89 oldincludedir='/usr/include'
90 infodir='${prefix}/info'
91 mandir='${prefix}/man'
93 # Initialize some other variables.
96 SHELL=${CONFIG_SHELL-/bin/sh}
97 # Maximum number of lines to put in a shell here document.
104 # If the previous option needs an argument, assign it.
105 if test -n "$ac_prev"; then
106 eval "$ac_prev=\$ac_option"
112 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
116 # Accept the important Cygnus configure options, so we can diagnose typos.
120 -bindir | --bindir | --bindi | --bind | --bin | --bi)
122 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
123 bindir="$ac_optarg" ;;
125 -build | --build | --buil | --bui | --bu)
127 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
128 build="$ac_optarg" ;;
130 -cache-file | --cache-file | --cache-fil | --cache-fi \
131 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
132 ac_prev=cache_file ;;
133 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
134 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
135 cache_file="$ac_optarg" ;;
137 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
139 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
141 datadir="$ac_optarg" ;;
143 -disable-* | --disable-*)
144 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
145 # Reject names that are not valid shell variable names.
146 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
147 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
149 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
150 eval "enable_${ac_feature}=no" ;;
152 -enable-* | --enable-*)
153 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
154 # Reject names that are not valid shell variable names.
155 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
156 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
158 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
163 eval "enable_${ac_feature}='$ac_optarg'" ;;
165 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
166 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
167 | --exec | --exe | --ex)
168 ac_prev=exec_prefix ;;
169 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
170 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
171 | --exec=* | --exe=* | --ex=*)
172 exec_prefix="$ac_optarg" ;;
174 -gas | --gas | --ga | --g)
175 # Obsolete; use --with-gas.
178 -help | --help | --hel | --he)
179 # Omit some internal or obsolete options to make the list less imposing.
180 # This message is too long to be a string in the A/UX 3.1 sh.
182 Usage: configure [options] [host]
183 Options: [defaults in brackets after descriptions]
185 --cache-file=FILE cache test results in FILE
186 --help print this message
187 --no-create do not create output files
188 --quiet, --silent do not print \`checking...' messages
189 --version print the version of autoconf that created configure
190 Directory and file names:
191 --prefix=PREFIX install architecture-independent files in PREFIX
193 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
195 --bindir=DIR user executables in DIR [EPREFIX/bin]
196 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
197 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
198 --datadir=DIR read-only architecture-independent data in DIR
200 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
201 --sharedstatedir=DIR modifiable architecture-independent data in DIR
203 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
204 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
205 --includedir=DIR C header files in DIR [PREFIX/include]
206 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
207 --infodir=DIR info documentation in DIR [PREFIX/info]
208 --mandir=DIR man documentation in DIR [PREFIX/man]
209 --srcdir=DIR find the sources in DIR [configure dir or ..]
210 --program-prefix=PREFIX prepend PREFIX to installed program names
211 --program-suffix=SUFFIX append SUFFIX to installed program names
212 --program-transform-name=PROGRAM
213 run sed PROGRAM on installed program names
217 --build=BUILD configure for building on BUILD [BUILD=HOST]
218 --host=HOST configure for HOST [guessed]
219 --target=TARGET configure for TARGET [TARGET=HOST]
220 Features and packages:
221 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
222 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
223 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
224 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
225 --x-includes=DIR X include files are in DIR
226 --x-libraries=DIR X library files are in DIR
228 if test -n "$ac_help"; then
229 echo "--enable and --with options recognized:$ac_help"
233 -host | --host | --hos | --ho)
235 -host=* | --host=* | --hos=* | --ho=*)
238 -includedir | --includedir | --includedi | --included | --include \
239 | --includ | --inclu | --incl | --inc)
240 ac_prev=includedir ;;
241 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
242 | --includ=* | --inclu=* | --incl=* | --inc=*)
243 includedir="$ac_optarg" ;;
245 -infodir | --infodir | --infodi | --infod | --info | --inf)
247 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
248 infodir="$ac_optarg" ;;
250 -libdir | --libdir | --libdi | --libd)
252 -libdir=* | --libdir=* | --libdi=* | --libd=*)
253 libdir="$ac_optarg" ;;
255 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
256 | --libexe | --libex | --libe)
257 ac_prev=libexecdir ;;
258 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
259 | --libexe=* | --libex=* | --libe=*)
260 libexecdir="$ac_optarg" ;;
262 -localstatedir | --localstatedir | --localstatedi | --localstated \
263 | --localstate | --localstat | --localsta | --localst \
264 | --locals | --local | --loca | --loc | --lo)
265 ac_prev=localstatedir ;;
266 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
267 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
268 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
269 localstatedir="$ac_optarg" ;;
271 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
273 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
274 mandir="$ac_optarg" ;;
277 # Obsolete; use --without-fp.
280 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
284 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
285 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
288 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
289 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
290 | --oldin | --oldi | --old | --ol | --o)
291 ac_prev=oldincludedir ;;
292 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
293 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
294 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
295 oldincludedir="$ac_optarg" ;;
297 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
299 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
300 prefix="$ac_optarg" ;;
302 -program-prefix | --program-prefix | --program-prefi | --program-pref \
303 | --program-pre | --program-pr | --program-p)
304 ac_prev=program_prefix ;;
305 -program-prefix=* | --program-prefix=* | --program-prefi=* \
306 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
307 program_prefix="$ac_optarg" ;;
309 -program-suffix | --program-suffix | --program-suffi | --program-suff \
310 | --program-suf | --program-su | --program-s)
311 ac_prev=program_suffix ;;
312 -program-suffix=* | --program-suffix=* | --program-suffi=* \
313 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
314 program_suffix="$ac_optarg" ;;
316 -program-transform-name | --program-transform-name \
317 | --program-transform-nam | --program-transform-na \
318 | --program-transform-n | --program-transform- \
319 | --program-transform | --program-transfor \
320 | --program-transfo | --program-transf \
321 | --program-trans | --program-tran \
322 | --progr-tra | --program-tr | --program-t)
323 ac_prev=program_transform_name ;;
324 -program-transform-name=* | --program-transform-name=* \
325 | --program-transform-nam=* | --program-transform-na=* \
326 | --program-transform-n=* | --program-transform-=* \
327 | --program-transform=* | --program-transfor=* \
328 | --program-transfo=* | --program-transf=* \
329 | --program-trans=* | --program-tran=* \
330 | --progr-tra=* | --program-tr=* | --program-t=*)
331 program_transform_name="$ac_optarg" ;;
333 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
334 | -silent | --silent | --silen | --sile | --sil)
337 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
339 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
341 sbindir="$ac_optarg" ;;
343 -sharedstatedir | --sharedstatedir | --sharedstatedi \
344 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
345 | --sharedst | --shareds | --shared | --share | --shar \
347 ac_prev=sharedstatedir ;;
348 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
349 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
350 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
352 sharedstatedir="$ac_optarg" ;;
354 -site | --site | --sit)
356 -site=* | --site=* | --sit=*)
359 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
361 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
362 srcdir="$ac_optarg" ;;
364 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
365 | --syscon | --sysco | --sysc | --sys | --sy)
366 ac_prev=sysconfdir ;;
367 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
368 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
369 sysconfdir="$ac_optarg" ;;
371 -target | --target | --targe | --targ | --tar | --ta | --t)
373 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
374 target="$ac_optarg" ;;
376 -v | -verbose | --verbose | --verbos | --verbo | --verb)
379 -version | --version | --versio | --versi | --vers)
380 echo "configure generated by autoconf version 2.13"
384 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
385 # Reject names that are not valid shell variable names.
386 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
387 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
389 ac_package=`echo $ac_package| sed 's/-/_/g'`
394 eval "with_${ac_package}='$ac_optarg'" ;;
396 -without-* | --without-*)
397 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
398 # Reject names that are not valid shell variable names.
399 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
400 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
402 ac_package=`echo $ac_package| sed 's/-/_/g'`
403 eval "with_${ac_package}=no" ;;
406 # Obsolete; use --with-x.
409 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
410 | --x-incl | --x-inc | --x-in | --x-i)
411 ac_prev=x_includes ;;
412 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
413 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
414 x_includes="$ac_optarg" ;;
416 -x-libraries | --x-libraries | --x-librarie | --x-librari \
417 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
418 ac_prev=x_libraries ;;
419 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
420 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
421 x_libraries="$ac_optarg" ;;
423 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
427 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
428 echo "configure: warning: $ac_option: invalid host type" 1>&2
430 if test "x$nonopt" != xNONE; then
431 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
439 if test -n "$ac_prev"; then
440 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
443 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
445 # File descriptor usage:
448 # 2 errors and warnings
449 # 3 some systems may open it to /dev/tty
450 # 4 used on the Kubota Titan
451 # 6 checking for... messages and results
452 # 5 compiler messages saved in config.log
453 if test "$silent" = yes; then
461 This file contains any messages produced by compilers while
462 running configure, to aid debugging if configure makes a mistake.
465 # Strip out --no-create and --no-recursion so they do not pile up.
466 # Also quote any args containing shell metacharacters.
471 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
472 | --no-cr | --no-c) ;;
473 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
474 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
475 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
476 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
477 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
482 # Only set these to C if already set. These must not be set unconditionally
483 # because not all systems understand e.g. LANG=C (notably SCO).
484 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
485 # Non-C LC_CTYPE values break the ctype check.
486 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
487 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
488 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
489 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
491 # confdefs.h avoids OS command line length limits that DEFS can exceed.
492 rm -rf conftest* confdefs.h
493 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
496 # A filename unique to this package, relative to the directory that
497 # configure is in, which we can look for to find out if srcdir is correct.
498 ac_unique_file=src/complex.cc
500 # Find the source files, if location was not specified.
501 if test -z "$srcdir"; then
502 ac_srcdir_defaulted=yes
503 # Try the directory containing this script, then its parent.
505 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
506 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
508 if test ! -r $srcdir/$ac_unique_file; then
512 ac_srcdir_defaulted=no
514 if test ! -r $srcdir/$ac_unique_file; then
515 if test "$ac_srcdir_defaulted" = yes; then
516 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
518 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
521 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
523 # Prefer explicitly selected file to automatically selected ones.
524 if test -z "$CONFIG_SITE"; then
525 if test "x$prefix" != xNONE; then
526 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
528 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
531 for ac_site_file in $CONFIG_SITE; do
532 if test -r "$ac_site_file"; then
533 echo "loading site script $ac_site_file"
538 if test -r "$cache_file"; then
539 echo "loading cache $cache_file"
542 echo "creating cache $cache_file"
547 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
548 ac_cpp='$CPP $CPPFLAGS'
549 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
550 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
551 cross_compiling=$ac_cv_prog_cc_cross
555 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
556 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
557 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
564 ac_n= ac_c='\c' ac_t=
569 for ac_dir in .. $srcdir/..; do
570 if test -f $ac_dir/install-sh; then
572 ac_install_sh="$ac_aux_dir/install-sh -c"
574 elif test -f $ac_dir/install.sh; then
576 ac_install_sh="$ac_aux_dir/install.sh -c"
580 if test -z "$ac_aux_dir"; then
581 { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
583 ac_config_guess=$ac_aux_dir/config.guess
584 ac_config_sub=$ac_aux_dir/config.sub
585 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
588 # Gets and sets build, host, target, *_vendor, *_cpu, *_os, etc.
590 # Do some error checking and defaulting for the host and target type.
592 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
595 # 1. You are not allowed to specify --host, --target, and nonopt at the
597 # 2. Host defaults to nonopt.
598 # 3. If nonopt is not specified, then host defaults to the current host,
599 # as determined by config.guess.
600 # 4. Target and build default to nonopt.
601 # 5. If nonopt is not specified, then target and build default to host.
603 # The aliases save the names the user supplied, while $host etc.
604 # will get canonicalized.
605 case $host---$target---$nonopt in
606 NONE---*---* | *---NONE---* | *---*---NONE) ;;
607 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
611 # Make sure we can run config.sub.
612 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
613 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
616 echo $ac_n "checking host system type""... $ac_c" 1>&6
617 echo "configure:618: checking host system type" >&5
620 case "$host_alias" in
624 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
625 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
627 *) host_alias=$nonopt ;;
631 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
632 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
633 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
634 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
635 echo "$ac_t""$host" 1>&6
637 echo $ac_n "checking target system type""... $ac_c" 1>&6
638 echo "configure:639: checking target system type" >&5
641 case "$target_alias" in
644 NONE) target_alias=$host_alias ;;
645 *) target_alias=$nonopt ;;
649 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
650 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
651 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
652 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
653 echo "$ac_t""$target" 1>&6
655 echo $ac_n "checking build system type""... $ac_c" 1>&6
656 echo "configure:657: checking build system type" >&5
659 case "$build_alias" in
662 NONE) build_alias=$host_alias ;;
663 *) build_alias=$nonopt ;;
667 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
668 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
669 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
670 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
671 echo "$ac_t""$build" 1>&6
673 test "$host_alias" != "$target_alias" &&
674 test "$program_prefix$program_suffix$program_transform_name" = \
676 program_prefix=${target_alias}-
679 # We use these options to decide which functions to include.
680 # Check whether --with-target-subdir or --without-target-subdir was given.
681 if test "${with_target_subdir+set}" = set; then
682 withval="$with_target_subdir"
686 # Check whether --with-cross-host or --without-cross-host was given.
687 if test "${with_cross_host+set}" = set; then
688 withval="$with_cross_host"
693 # Runs configure.host and configure.target. Have to run this before
694 # the GLIBCPP_ENABLE_* macros below.
695 # Find a good install program. We prefer a C program (faster),
696 # so one script is as good as another. But avoid the broken or
697 # incompatible versions:
698 # SysV /etc/install, /usr/sbin/install
699 # SunOS /usr/etc/install
702 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
703 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
704 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
705 # ./install, which can be erroneously created by make from ./install.sh.
706 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
707 echo "configure:708: checking for a BSD compatible install" >&5
708 if test -z "$INSTALL"; then
709 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
710 echo $ac_n "(cached) $ac_c" 1>&6
712 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
713 for ac_dir in $PATH; do
714 # Account for people who put trailing slashes in PATH elements.
716 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
718 # OSF1 and SCO ODT 3.0 have their own names for install.
719 # Don't use installbsd from OSF since it installs stuff as root
721 for ac_prog in ginstall scoinst install; do
722 if test -f $ac_dir/$ac_prog; then
723 if test $ac_prog = install &&
724 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
725 # AIX install. It has an incompatible calling convention.
728 ac_cv_path_install="$ac_dir/$ac_prog -c"
739 if test "${ac_cv_path_install+set}" = set; then
740 INSTALL="$ac_cv_path_install"
742 # As a last resort, use the slow shell script. We don't cache a
743 # path for INSTALL within a source directory, because that will
744 # break other packages using the cache if that directory is
745 # removed, or if the path is relative.
746 INSTALL="$ac_install_sh"
749 echo "$ac_t""$INSTALL" 1>&6
751 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
752 # It thinks the first close brace ends the variable substitution.
753 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
755 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
757 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
759 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
760 echo "configure:761: checking whether build environment is sane" >&5
763 echo timestamp > conftestfile
764 # Do `set' in a subshell so we don't clobber the current shell's
765 # arguments. Must try -L first in case configure is actually a
766 # symlink; some systems play weird games with the mod time of symlinks
767 # (eg FreeBSD returns the mod time of the symlink's containing
770 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
771 if test "$*" = "X"; then
773 set X `ls -t $srcdir/configure conftestfile`
775 if test "$*" != "X $srcdir/configure conftestfile" \
776 && test "$*" != "X conftestfile $srcdir/configure"; then
778 # If neither matched, then we have a broken ls. This can happen
779 # if, for instance, CONFIG_SHELL is bash and it inherits a
780 # broken ls alias from the environment. This has actually
781 # happened. Such a system could not be considered "sane".
782 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
783 alias in your environment" 1>&2; exit 1; }
786 test "$2" = conftestfile
792 { echo "configure: error: newly created file is older than distributed files!
793 Check your system clock" 1>&2; exit 1; }
796 echo "$ac_t""yes" 1>&6
797 if test "$program_transform_name" = s,x,x,; then
798 program_transform_name=
800 # Double any \ or $. echo might interpret backslashes.
801 cat <<\EOF_SED > conftestsed
802 s,\\,\\\\,g; s,\$,$$,g
804 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
807 test "$program_prefix" != NONE &&
808 program_transform_name="s,^,${program_prefix},; $program_transform_name"
809 # Use a double $ so make ignores it.
810 test "$program_suffix" != NONE &&
811 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
813 # sed with no file args requires a program.
814 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
816 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
817 echo "configure:818: checking whether ${MAKE-make} sets \${MAKE}" >&5
818 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
819 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
820 echo $ac_n "(cached) $ac_c" 1>&6
822 cat > conftestmake <<\EOF
824 @echo 'ac_maketemp="${MAKE}"'
826 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
827 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
828 if test -n "$ac_maketemp"; then
829 eval ac_cv_prog_make_${ac_make}_set=yes
831 eval ac_cv_prog_make_${ac_make}_set=no
835 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
836 echo "$ac_t""yes" 1>&6
839 echo "$ac_t""no" 1>&6
840 SET_MAKE="MAKE=${MAKE-make}"
843 if test $host != $build; then
844 ac_tool_prefix=${host_alias}-
849 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
850 echo "configure:851: checking for Cygwin environment" >&5
851 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
852 echo $ac_n "(cached) $ac_c" 1>&6
854 cat > conftest.$ac_ext <<EOF
855 #line 856 "configure"
856 #include "confdefs.h"
861 #define __CYGWIN__ __CYGWIN32__
866 if { (eval echo configure:867: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
870 echo "configure: failed program was:" >&5
871 cat conftest.$ac_ext >&5
879 echo "$ac_t""$ac_cv_cygwin" 1>&6
881 test "$ac_cv_cygwin" = yes && CYGWIN=yes
882 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
883 echo "configure:884: checking for mingw32 environment" >&5
884 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
885 echo $ac_n "(cached) $ac_c" 1>&6
887 cat > conftest.$ac_ext <<EOF
888 #line 889 "configure"
889 #include "confdefs.h"
895 if { (eval echo configure:896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
899 echo "configure: failed program was:" >&5
900 cat conftest.$ac_ext >&5
908 echo "$ac_t""$ac_cv_mingw32" 1>&6
910 test "$ac_cv_mingw32" = yes && MINGW32=yes
912 # Check whether --enable-multilib or --disable-multilib was given.
913 if test "${enable_multilib+set}" = set; then
914 enableval="$enable_multilib"
915 case "${enableval}" in
918 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
924 if test "${srcdir}" = "."; then
925 if test "${with_target_subdir}" != "."; then
926 glibcpp_basedir="${srcdir}/${with_multisrctop}../."
928 glibcpp_basedir="${srcdir}/${with_multisrctop}."
931 glibcpp_basedir="${srcdir}/."
940 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
941 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
943 cat >> confdefs.h <<EOF
944 #define PACKAGE "$PACKAGE"
947 cat >> confdefs.h <<EOF
948 #define VERSION "$VERSION"
953 missing_dir=`cd $ac_aux_dir && pwd`
954 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
955 echo "configure:956: checking for working aclocal" >&5
956 # Run test in a subshell; some versions of sh will print an error if
957 # an executable is not found, even if stderr is redirected.
958 # Redirect stdin to placate older versions of autoconf. Sigh.
959 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
961 echo "$ac_t""found" 1>&6
963 ACLOCAL="$missing_dir/missing aclocal"
964 echo "$ac_t""missing" 1>&6
967 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
968 echo "configure:969: checking for working autoconf" >&5
969 # Run test in a subshell; some versions of sh will print an error if
970 # an executable is not found, even if stderr is redirected.
971 # Redirect stdin to placate older versions of autoconf. Sigh.
972 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
974 echo "$ac_t""found" 1>&6
976 AUTOCONF="$missing_dir/missing autoconf"
977 echo "$ac_t""missing" 1>&6
980 echo $ac_n "checking for working automake""... $ac_c" 1>&6
981 echo "configure:982: checking for working automake" >&5
982 # Run test in a subshell; some versions of sh will print an error if
983 # an executable is not found, even if stderr is redirected.
984 # Redirect stdin to placate older versions of autoconf. Sigh.
985 if (automake --version) < /dev/null > /dev/null 2>&1; then
987 echo "$ac_t""found" 1>&6
989 AUTOMAKE="$missing_dir/missing automake"
990 echo "$ac_t""missing" 1>&6
993 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
994 echo "configure:995: checking for working autoheader" >&5
995 # Run test in a subshell; some versions of sh will print an error if
996 # an executable is not found, even if stderr is redirected.
997 # Redirect stdin to placate older versions of autoconf. Sigh.
998 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
999 AUTOHEADER=autoheader
1000 echo "$ac_t""found" 1>&6
1002 AUTOHEADER="$missing_dir/missing autoheader"
1003 echo "$ac_t""missing" 1>&6
1006 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1007 echo "configure:1008: checking for working makeinfo" >&5
1008 # Run test in a subshell; some versions of sh will print an error if
1009 # an executable is not found, even if stderr is redirected.
1010 # Redirect stdin to placate older versions of autoconf. Sigh.
1011 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1013 echo "$ac_t""found" 1>&6
1015 MAKEINFO="$missing_dir/missing makeinfo"
1016 echo "$ac_t""missing" 1>&6
1021 # Never versions of autoconf add an underscore to these functions.
1022 # Prevent future problems ...
1030 # FIXME: We temporarily define our own version of AC_PROG_CC. This is
1031 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
1032 # are probably using a cross compiler, which will not be able to fully
1033 # link an executable. This should really be fixed in autoconf
1039 # Extract the first word of "gcc", so it can be a program name with args.
1040 set dummy gcc; ac_word=$2
1041 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1042 echo "configure:1043: checking for $ac_word" >&5
1043 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1044 echo $ac_n "(cached) $ac_c" 1>&6
1046 if test -n "$CC"; then
1047 ac_cv_prog_CC="$CC" # Let the user override the test.
1049 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1051 for ac_dir in $ac_dummy; do
1052 test -z "$ac_dir" && ac_dir=.
1053 if test -f $ac_dir/$ac_word; then
1062 if test -n "$CC"; then
1063 echo "$ac_t""$CC" 1>&6
1065 echo "$ac_t""no" 1>&6
1068 if test -z "$CC"; then
1069 # Extract the first word of "cc", so it can be a program name with args.
1070 set dummy cc; ac_word=$2
1071 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1072 echo "configure:1073: checking for $ac_word" >&5
1073 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1074 echo $ac_n "(cached) $ac_c" 1>&6
1076 if test -n "$CC"; then
1077 ac_cv_prog_CC="$CC" # Let the user override the test.
1079 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1082 for ac_dir in $ac_dummy; do
1083 test -z "$ac_dir" && ac_dir=.
1084 if test -f $ac_dir/$ac_word; then
1085 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1086 ac_prog_rejected=yes
1094 if test $ac_prog_rejected = yes; then
1095 # We found a bogon in the path, so make sure we never use it.
1096 set dummy $ac_cv_prog_CC
1098 if test $# -gt 0; then
1099 # We chose a different compiler from the bogus one.
1100 # However, it has the same basename, so the bogon will be chosen
1101 # first if we set CC to just the basename; use the full file name.
1103 set dummy "$ac_dir/$ac_word" "$@"
1111 if test -n "$CC"; then
1112 echo "$ac_t""$CC" 1>&6
1114 echo "$ac_t""no" 1>&6
1117 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1120 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1121 echo "configure:1122: checking whether we are using GNU C" >&5
1122 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1123 echo $ac_n "(cached) $ac_c" 1>&6
1125 cat > conftest.c <<EOF
1130 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1131: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1139 if test $ac_cv_prog_gcc = yes; then
1141 ac_test_CFLAGS="${CFLAGS+set}"
1142 ac_save_CFLAGS="$CFLAGS"
1144 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1145 echo "configure:1146: checking whether ${CC-cc} accepts -g" >&5
1146 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1147 echo $ac_n "(cached) $ac_c" 1>&6
1149 echo 'void f(){}' > conftest.c
1150 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1159 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1160 if test "$ac_test_CFLAGS" = set; then
1161 CFLAGS="$ac_save_CFLAGS"
1162 elif test $ac_cv_prog_cc_g = yes; then
1169 test "${CFLAGS+set}" = set || CFLAGS="-g"
1173 # Can't just call these here as g++ requires libstc++ to be built....
1176 # Likewise for AC_PROG_CXX.
1180 # Use CXX_libstdcxx so that we do not cause CXX to be cached with the
1181 # flags that come in CXX while configuring libstdc++. They're different
1182 # from those used for all other target libraries. If CXX is set in
1183 # the environment, respect that here.
1185 for ac_prog in $CCC c++ g++ gcc CC cxx cc++
1187 # Extract the first word of "$ac_prog", so it can be a program name with args.
1188 set dummy $ac_prog; ac_word=$2
1189 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1190 echo "configure:1191: checking for $ac_word" >&5
1191 if eval "test \"`echo '$''{'ac_cv_prog_CXX_libstdcxx'+set}'`\" = set"; then
1192 echo $ac_n "(cached) $ac_c" 1>&6
1194 if test -n "$CXX_libstdcxx"; then
1195 ac_cv_prog_CXX_libstdcxx="$CXX_libstdcxx" # Let the user override the test.
1197 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1199 for ac_dir in $ac_dummy; do
1200 test -z "$ac_dir" && ac_dir=.
1201 if test -f $ac_dir/$ac_word; then
1202 ac_cv_prog_CXX_libstdcxx="$ac_prog"
1209 CXX_libstdcxx="$ac_cv_prog_CXX_libstdcxx"
1210 if test -n "$CXX_libstdcxx"; then
1211 echo "$ac_t""$CXX_libstdcxx" 1>&6
1213 echo "$ac_t""no" 1>&6
1216 test -n "$CXX_libstdcxx" && break
1218 test -n "$CXX_libstdcxx" || CXX_libstdcxx="gcc"
1222 test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
1224 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1225 echo "configure:1226: checking whether we are using GNU C++" >&5
1226 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1227 echo $ac_n "(cached) $ac_c" 1>&6
1229 cat > conftest.C <<EOF
1234 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1241 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1243 if test $ac_cv_prog_gxx = yes; then
1245 ac_test_CXXFLAGS="${CXXFLAGS+set}"
1246 ac_save_CXXFLAGS="$CXXFLAGS"
1248 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1249 echo "configure:1250: checking whether ${CXX-g++} accepts -g" >&5
1250 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1251 echo $ac_n "(cached) $ac_c" 1>&6
1253 echo 'void f(){}' > conftest.cc
1254 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1255 ac_cv_prog_cxx_g=yes
1263 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1264 if test "$ac_test_CXXFLAGS" = set; then
1265 CXXFLAGS="$ac_save_CXXFLAGS"
1266 elif test $ac_cv_prog_cxx_g = yes; then
1273 test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
1277 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1278 set dummy ${ac_tool_prefix}as; ac_word=$2
1279 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1280 echo "configure:1281: checking for $ac_word" >&5
1281 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1282 echo $ac_n "(cached) $ac_c" 1>&6
1284 if test -n "$AS"; then
1285 ac_cv_prog_AS="$AS" # Let the user override the test.
1287 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1289 for ac_dir in $ac_dummy; do
1290 test -z "$ac_dir" && ac_dir=.
1291 if test -f $ac_dir/$ac_word; then
1292 ac_cv_prog_AS="${ac_tool_prefix}as"
1297 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1301 if test -n "$AS"; then
1302 echo "$ac_t""$AS" 1>&6
1304 echo "$ac_t""no" 1>&6
1309 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1310 set dummy ${ac_tool_prefix}ar; ac_word=$2
1311 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1312 echo "configure:1313: checking for $ac_word" >&5
1313 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1314 echo $ac_n "(cached) $ac_c" 1>&6
1316 if test -n "$AR"; then
1317 ac_cv_prog_AR="$AR" # Let the user override the test.
1319 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1321 for ac_dir in $ac_dummy; do
1322 test -z "$ac_dir" && ac_dir=.
1323 if test -f $ac_dir/$ac_word; then
1324 ac_cv_prog_AR="${ac_tool_prefix}ar"
1329 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1333 if test -n "$AR"; then
1334 echo "$ac_t""$AR" 1>&6
1336 echo "$ac_t""no" 1>&6
1341 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1342 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1343 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1344 echo "configure:1345: checking for $ac_word" >&5
1345 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1346 echo $ac_n "(cached) $ac_c" 1>&6
1348 if test -n "$RANLIB"; then
1349 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1351 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1353 for ac_dir in $ac_dummy; do
1354 test -z "$ac_dir" && ac_dir=.
1355 if test -f $ac_dir/$ac_word; then
1356 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1363 RANLIB="$ac_cv_prog_RANLIB"
1364 if test -n "$RANLIB"; then
1365 echo "$ac_t""$RANLIB" 1>&6
1367 echo "$ac_t""no" 1>&6
1371 if test -z "$ac_cv_prog_RANLIB"; then
1372 if test -n "$ac_tool_prefix"; then
1373 # Extract the first word of "ranlib", so it can be a program name with args.
1374 set dummy ranlib; ac_word=$2
1375 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1376 echo "configure:1377: checking for $ac_word" >&5
1377 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1378 echo $ac_n "(cached) $ac_c" 1>&6
1380 if test -n "$RANLIB"; then
1381 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1383 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1385 for ac_dir in $ac_dummy; do
1386 test -z "$ac_dir" && ac_dir=.
1387 if test -f $ac_dir/$ac_word; then
1388 ac_cv_prog_RANLIB="ranlib"
1393 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1396 RANLIB="$ac_cv_prog_RANLIB"
1397 if test -n "$RANLIB"; then
1398 echo "$ac_t""$RANLIB" 1>&6
1400 echo "$ac_t""no" 1>&6
1409 # Find a good install program. We prefer a C program (faster),
1410 # so one script is as good as another. But avoid the broken or
1411 # incompatible versions:
1412 # SysV /etc/install, /usr/sbin/install
1413 # SunOS /usr/etc/install
1414 # IRIX /sbin/install
1416 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1417 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1418 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1419 # ./install, which can be erroneously created by make from ./install.sh.
1420 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1421 echo "configure:1422: checking for a BSD compatible install" >&5
1422 if test -z "$INSTALL"; then
1423 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1424 echo $ac_n "(cached) $ac_c" 1>&6
1426 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1427 for ac_dir in $PATH; do
1428 # Account for people who put trailing slashes in PATH elements.
1430 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1432 # OSF1 and SCO ODT 3.0 have their own names for install.
1433 # Don't use installbsd from OSF since it installs stuff as root
1435 for ac_prog in ginstall scoinst install; do
1436 if test -f $ac_dir/$ac_prog; then
1437 if test $ac_prog = install &&
1438 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1439 # AIX install. It has an incompatible calling convention.
1442 ac_cv_path_install="$ac_dir/$ac_prog -c"
1453 if test "${ac_cv_path_install+set}" = set; then
1454 INSTALL="$ac_cv_path_install"
1456 # As a last resort, use the slow shell script. We don't cache a
1457 # path for INSTALL within a source directory, because that will
1458 # break other packages using the cache if that directory is
1459 # removed, or if the path is relative.
1460 INSTALL="$ac_install_sh"
1463 echo "$ac_t""$INSTALL" 1>&6
1465 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1466 # It thinks the first close brace ends the variable substitution.
1467 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1469 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1471 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1474 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1475 echo "configure:1476: checking whether to enable maintainer-specific portions of Makefiles" >&5
1476 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1477 if test "${enable_maintainer_mode+set}" = set; then
1478 enableval="$enable_maintainer_mode"
1479 USE_MAINTAINER_MODE=$enableval
1481 USE_MAINTAINER_MODE=no
1484 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1487 if test $USE_MAINTAINER_MODE = yes; then
1488 MAINTAINER_MODE_TRUE=
1489 MAINTAINER_MODE_FALSE='#'
1491 MAINTAINER_MODE_TRUE='#'
1492 MAINTAINER_MODE_FALSE=
1494 MAINT=$MAINTAINER_MODE_TRUE
1498 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1499 # at least currently, we never actually build a program, so we never
1500 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1501 # fails, because we are probably configuring with a cross compiler
1502 # which cant create executables. So we include AC_EXEEXT to keep
1503 # automake happy, but we dont execute it, since we dont care about
1508 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1509 echo "configure:1510: checking for executable suffix" >&5
1510 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1511 echo $ac_n "(cached) $ac_c" 1>&6
1513 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1517 echo 'int main () { return 0; }' > conftest.$ac_ext
1519 if { (eval echo configure:1520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1520 for file in conftest.*; do
1522 *.c | *.o | *.obj) ;;
1523 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1527 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1530 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1535 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1536 echo "$ac_t""${ac_cv_exeext}" 1>&6
1541 # configure.host sets the following important variables
1542 # glibcpp_cflags - host specific C compiler flags
1543 # glibcpp_cxxflags - host specific C++ compiler flags
1547 . ${glibcpp_basedir}/configure.host
1549 case ${glibcpp_basedir} in
1550 /* | A-Za-z:/\\*) libgcj_flagbasedir=${glibcpp_basedir} ;;
1551 *) glibcpp_flagbasedir='$(top_builddir)/'${glibcpp_basedir} ;;
1554 # This does for the target what configure.host does for the host. In
1555 # addition to modifying the same flags, it also sets up symlinks.
1557 . ${glibcpp_basedir}/configure.target
1558 echo "$ac_t""CPU config directory is $cpu_include_dir" 1>&6
1559 echo "$ac_t""OS config directory is $os_include_dir" 1>&6
1563 GLIBCPP_CFLAGS="${glibcpp_cflags}"
1564 GLIBCPP_CXXFLAGS="${glibcpp_cxxflags}"
1570 # Check whether --enable-shared or --disable-shared was given.
1571 if test "${enable_shared+set}" = set; then
1572 enableval="$enable_shared"
1573 p=${PACKAGE-default}
1574 case "$enableval" in
1575 yes) enable_shared=yes ;;
1576 no) enable_shared=no ;;
1579 # Look at the argument we got. We use all the common list separators.
1580 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1581 for pkg in $enableval; do
1582 if test "X$pkg" = "X$p"; then
1593 # Check whether --enable-static or --disable-static was given.
1594 if test "${enable_static+set}" = set; then
1595 enableval="$enable_static"
1596 p=${PACKAGE-default}
1597 case "$enableval" in
1598 yes) enable_static=yes ;;
1599 no) enable_static=no ;;
1602 # Look at the argument we got. We use all the common list separators.
1603 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1604 for pkg in $enableval; do
1605 if test "X$pkg" = "X$p"; then
1616 # Check whether --enable-fast-install or --disable-fast-install was given.
1617 if test "${enable_fast_install+set}" = set; then
1618 enableval="$enable_fast_install"
1619 p=${PACKAGE-default}
1620 case "$enableval" in
1621 yes) enable_fast_install=yes ;;
1622 no) enable_fast_install=no ;;
1624 enable_fast_install=no
1625 # Look at the argument we got. We use all the common list separators.
1626 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1627 for pkg in $enableval; do
1628 if test "X$pkg" = "X$p"; then
1629 enable_fast_install=yes
1636 enable_fast_install=yes
1639 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1640 if test "${with_gnu_ld+set}" = set; then
1641 withval="$with_gnu_ld"
1642 test "$withval" = no || with_gnu_ld=yes
1648 if test "$ac_cv_prog_gcc" = yes; then
1649 # Check if gcc -print-prog-name=ld gives a path.
1650 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1651 echo "configure:1652: checking for ld used by GCC" >&5
1654 # gcc leaves a trailing carriage return which upsets mingw
1655 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1657 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1660 # Accept absolute paths.
1661 [\\/]* | [A-Za-z]:[\\/]*)
1662 re_direlt='/[^/][^/]*/\.\./'
1663 # Canonicalize the path of ld
1664 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1665 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1666 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1668 test -z "$LD" && LD="$ac_prog"
1671 # If it fails, then pretend we aren't using GCC.
1675 # If it is relative, then search for the first ld in PATH.
1679 elif test "$with_gnu_ld" = yes; then
1680 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1681 echo "configure:1682: checking for GNU ld" >&5
1683 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1684 echo "configure:1685: checking for non-GNU ld" >&5
1686 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1687 echo $ac_n "(cached) $ac_c" 1>&6
1689 if test -z "$LD"; then
1690 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1691 for ac_dir in $PATH; do
1692 test -z "$ac_dir" && ac_dir=.
1693 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1694 ac_cv_path_LD="$ac_dir/$ac_prog"
1695 # Check to see if the program is GNU ld. I'd rather use --version,
1696 # but apparently some GNU ld's only accept -v.
1697 # Break only if it was the GNU/non-GNU ld that we prefer.
1698 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1699 test "$with_gnu_ld" != no && break
1701 test "$with_gnu_ld" != yes && break
1707 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1712 if test -n "$LD"; then
1713 echo "$ac_t""$LD" 1>&6
1715 echo "$ac_t""no" 1>&6
1717 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1718 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1719 echo "configure:1720: checking if the linker ($LD) is GNU ld" >&5
1720 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1721 echo $ac_n "(cached) $ac_c" 1>&6
1723 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1724 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1725 ac_cv_prog_gnu_ld=yes
1727 ac_cv_prog_gnu_ld=no
1731 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1732 with_gnu_ld=$ac_cv_prog_gnu_ld
1735 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1736 echo "configure:1737: checking for $LD option to reload object files" >&5
1737 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1738 echo $ac_n "(cached) $ac_c" 1>&6
1740 lt_cv_ld_reload_flag='-r'
1743 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1744 reload_flag=$lt_cv_ld_reload_flag
1745 test -n "$reload_flag" && reload_flag=" $reload_flag"
1747 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1748 echo "configure:1749: checking for BSD-compatible nm" >&5
1749 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1750 echo $ac_n "(cached) $ac_c" 1>&6
1752 if test -n "$NM"; then
1753 # Let the user override the test.
1756 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1757 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1758 test -z "$ac_dir" && ac_dir=.
1759 tmp_nm=$ac_dir/${ac_tool_prefix}nm
1760 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1761 # Check to see if the nm accepts a BSD-compat flag.
1762 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1763 # nm: unknown option "B" ignored
1764 # Tru64's nm complains that /dev/null is an invalid object file
1765 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1766 ac_cv_path_NM="$tmp_nm -B"
1768 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1769 ac_cv_path_NM="$tmp_nm -p"
1772 ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
1773 continue # so that we can try to find one that supports BSD flags
1778 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1783 echo "$ac_t""$NM" 1>&6
1785 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1786 echo "configure:1787: checking whether ln -s works" >&5
1787 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1788 echo $ac_n "(cached) $ac_c" 1>&6
1791 if ln -s X conftestdata 2>/dev/null
1794 ac_cv_prog_LN_S="ln -s"
1799 LN_S="$ac_cv_prog_LN_S"
1800 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1801 echo "$ac_t""yes" 1>&6
1803 echo "$ac_t""no" 1>&6
1806 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1807 echo "configure:1808: checking how to recognise dependant libraries" >&5
1808 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1809 echo $ac_n "(cached) $ac_c" 1>&6
1811 lt_cv_file_magic_cmd='$MAGIC_CMD'
1812 lt_cv_file_magic_test_file=
1813 lt_cv_deplibs_check_method='unknown'
1814 # Need to set the preceding variable on all platforms that support
1815 # interlibrary dependencies.
1816 # 'none' -- dependencies not supported.
1817 # `unknown' -- same as none, but documents that we really don't know.
1818 # 'pass_all' -- all dependencies passed with no checks.
1819 # 'test_compile' -- check by making test program.
1820 # 'file_magic [regex]' -- check by looking for files in library path
1821 # which responds to the $file_magic_cmd with a given egrep regex.
1822 # If you have `file' or equivalent on your system and you're not sure
1823 # whether `pass_all' will *always* work, you probably want this one.
1827 lt_cv_deplibs_check_method=pass_all
1831 lt_cv_deplibs_check_method=pass_all
1835 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1836 lt_cv_file_magic_cmd='/usr/bin/file -L'
1837 lt_cv_file_magic_test_file=/shlib/libc.so
1840 cygwin* | mingw* |pw32*)
1841 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1842 lt_cv_file_magic_cmd='$OBJDUMP -f'
1846 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1849 # Not sure whether the presence of OpenBSD here was a mistake.
1850 # Let's accept both of them until this is cleared up.
1851 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1852 lt_cv_file_magic_cmd=/usr/bin/file
1853 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1857 lt_cv_deplibs_check_method=pass_all
1862 lt_cv_deplibs_check_method=pass_all
1866 # TODO: Does this work for hpux-11 too?
1867 lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library'
1868 lt_cv_file_magic_cmd=/usr/bin/file
1869 lt_cv_file_magic_test_file=/usr/lib/libc.sl
1875 # this will be overridden with pass_all, but let us keep it just in case
1876 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1880 *-32|*"-32 ") libmagic=32-bit;;
1881 *-n32|*"-n32 ") libmagic=N32;;
1882 *-64|*"-64 ") libmagic=64-bit;;
1883 *) libmagic=never-match;;
1885 # this will be overridden with pass_all, but let us keep it just in case
1886 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1889 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1890 lt_cv_deplibs_check_method=pass_all
1893 # This must be Linux ELF.
1896 alpha* | i*86 | powerpc* | sparc* | ia64* )
1897 lt_cv_deplibs_check_method=pass_all ;;
1899 # glibc up to 2.1.1 does not perform some relocations on ARM
1900 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1902 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1906 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then :
1908 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1909 lt_cv_file_magic_cmd='/usr/bin/file -L'
1910 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1914 osf3* | osf4* | osf5*)
1915 # this will be overridden with pass_all, but let us keep it just in case
1916 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1917 lt_cv_file_magic_test_file=/shlib/libc.so
1918 lt_cv_deplibs_check_method=pass_all
1922 lt_cv_deplibs_check_method=pass_all
1926 lt_cv_deplibs_check_method=pass_all
1927 lt_cv_file_magic_test_file=/lib/libc.so
1930 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1931 case "$host_vendor" in
1933 lt_cv_deplibs_check_method=pass_all
1936 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1937 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1945 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1946 file_magic_cmd=$lt_cv_file_magic_cmd
1947 deplibs_check_method=$lt_cv_deplibs_check_method
1949 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1950 echo "configure:1951: checking for object suffix" >&5
1951 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1952 echo $ac_n "(cached) $ac_c" 1>&6
1955 echo 'int i = 1;' > conftest.$ac_ext
1956 if { (eval echo configure:1957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1957 for ac_file in conftest.*; do
1960 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1964 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1969 echo "$ac_t""$ac_cv_objext" 1>&6
1970 OBJEXT=$ac_cv_objext
1971 ac_objext=$ac_cv_objext
1973 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1975 # Only perform the check for file, if the check method requires it
1976 case "$deplibs_check_method" in
1978 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1979 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1980 echo "configure:1981: checking for ${ac_tool_prefix}file" >&5
1981 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1982 echo $ac_n "(cached) $ac_c" 1>&6
1984 case "$MAGIC_CMD" in
1986 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1989 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1992 ac_save_MAGIC_CMD="$MAGIC_CMD"
1993 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1994 ac_dummy="/usr/bin:$PATH"
1995 for ac_dir in $ac_dummy; do
1996 test -z "$ac_dir" && ac_dir=.
1997 if test -f $ac_dir/${ac_tool_prefix}file; then
1998 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1999 if test -n "$file_magic_test_file"; then
2000 case "$deplibs_check_method" in
2002 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2003 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2004 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2005 egrep "$file_magic_regex" > /dev/null; then
2010 *** Warning: the command libtool uses to detect shared libraries,
2011 *** $file_magic_cmd, produces output that libtool cannot recognize.
2012 *** The result is that libtool may fail to recognize shared libraries
2013 *** as such. This will affect the creation of libtool libraries that
2014 *** depend on shared libraries, but programs linked with such libtool
2015 *** libraries will work regardless of this problem. Nevertheless, you
2016 *** may want to report the problem to your system manager and/or to
2017 *** bug-libtool@gnu.org
2027 MAGIC_CMD="$ac_save_MAGIC_CMD"
2032 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2033 if test -n "$MAGIC_CMD"; then
2034 echo "$ac_t""$MAGIC_CMD" 1>&6
2036 echo "$ac_t""no" 1>&6
2039 if test -z "$lt_cv_path_MAGIC_CMD"; then
2040 if test -n "$ac_tool_prefix"; then
2041 echo $ac_n "checking for file""... $ac_c" 1>&6
2042 echo "configure:2043: checking for file" >&5
2043 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2044 echo $ac_n "(cached) $ac_c" 1>&6
2046 case "$MAGIC_CMD" in
2048 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2051 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2054 ac_save_MAGIC_CMD="$MAGIC_CMD"
2055 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2056 ac_dummy="/usr/bin:$PATH"
2057 for ac_dir in $ac_dummy; do
2058 test -z "$ac_dir" && ac_dir=.
2059 if test -f $ac_dir/file; then
2060 lt_cv_path_MAGIC_CMD="$ac_dir/file"
2061 if test -n "$file_magic_test_file"; then
2062 case "$deplibs_check_method" in
2064 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2065 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2066 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2067 egrep "$file_magic_regex" > /dev/null; then
2072 *** Warning: the command libtool uses to detect shared libraries,
2073 *** $file_magic_cmd, produces output that libtool cannot recognize.
2074 *** The result is that libtool may fail to recognize shared libraries
2075 *** as such. This will affect the creation of libtool libraries that
2076 *** depend on shared libraries, but programs linked with such libtool
2077 *** libraries will work regardless of this problem. Nevertheless, you
2078 *** may want to report the problem to your system manager and/or to
2079 *** bug-libtool@gnu.org
2089 MAGIC_CMD="$ac_save_MAGIC_CMD"
2094 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2095 if test -n "$MAGIC_CMD"; then
2096 echo "$ac_t""$MAGIC_CMD" 1>&6
2098 echo "$ac_t""no" 1>&6
2110 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2111 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2112 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2113 echo "configure:2114: checking for $ac_word" >&5
2114 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2115 echo $ac_n "(cached) $ac_c" 1>&6
2117 if test -n "$RANLIB"; then
2118 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2120 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2122 for ac_dir in $ac_dummy; do
2123 test -z "$ac_dir" && ac_dir=.
2124 if test -f $ac_dir/$ac_word; then
2125 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2132 RANLIB="$ac_cv_prog_RANLIB"
2133 if test -n "$RANLIB"; then
2134 echo "$ac_t""$RANLIB" 1>&6
2136 echo "$ac_t""no" 1>&6
2140 if test -z "$ac_cv_prog_RANLIB"; then
2141 if test -n "$ac_tool_prefix"; then
2142 # Extract the first word of "ranlib", so it can be a program name with args.
2143 set dummy ranlib; ac_word=$2
2144 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2145 echo "configure:2146: checking for $ac_word" >&5
2146 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2147 echo $ac_n "(cached) $ac_c" 1>&6
2149 if test -n "$RANLIB"; then
2150 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2152 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2154 for ac_dir in $ac_dummy; do
2155 test -z "$ac_dir" && ac_dir=.
2156 if test -f $ac_dir/$ac_word; then
2157 ac_cv_prog_RANLIB="ranlib"
2162 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2165 RANLIB="$ac_cv_prog_RANLIB"
2166 if test -n "$RANLIB"; then
2167 echo "$ac_t""$RANLIB" 1>&6
2169 echo "$ac_t""no" 1>&6
2177 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2178 set dummy ${ac_tool_prefix}strip; ac_word=$2
2179 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2180 echo "configure:2181: checking for $ac_word" >&5
2181 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2182 echo $ac_n "(cached) $ac_c" 1>&6
2184 if test -n "$STRIP"; then
2185 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2187 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2189 for ac_dir in $ac_dummy; do
2190 test -z "$ac_dir" && ac_dir=.
2191 if test -f $ac_dir/$ac_word; then
2192 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2199 STRIP="$ac_cv_prog_STRIP"
2200 if test -n "$STRIP"; then
2201 echo "$ac_t""$STRIP" 1>&6
2203 echo "$ac_t""no" 1>&6
2207 if test -z "$ac_cv_prog_STRIP"; then
2208 if test -n "$ac_tool_prefix"; then
2209 # Extract the first word of "strip", so it can be a program name with args.
2210 set dummy strip; ac_word=$2
2211 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2212 echo "configure:2213: checking for $ac_word" >&5
2213 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2214 echo $ac_n "(cached) $ac_c" 1>&6
2216 if test -n "$STRIP"; then
2217 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2219 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2221 for ac_dir in $ac_dummy; do
2222 test -z "$ac_dir" && ac_dir=.
2223 if test -f $ac_dir/$ac_word; then
2224 ac_cv_prog_STRIP="strip"
2229 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2232 STRIP="$ac_cv_prog_STRIP"
2233 if test -n "$STRIP"; then
2234 echo "$ac_t""$STRIP" 1>&6
2236 echo "$ac_t""no" 1>&6
2245 # Check for any special flags to pass to ltconfig.
2246 libtool_flags="--cache-file=$cache_file"
2247 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2248 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2249 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2250 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
2251 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2252 libtool_flags="$libtool_flags --enable-dlopen"
2254 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2255 if test "${enable_libtool_lock+set}" = set; then
2256 enableval="$enable_libtool_lock"
2260 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2261 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2263 # Check whether --with-pic or --without-pic was given.
2264 if test "${with_pic+set}" = set; then
2271 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2272 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2274 # Some flags need to be propagated to the compiler or linker for good
2278 # Find out which ABI we are using.
2279 echo '#line 2280 "configure"' > conftest.$ac_ext
2280 if { (eval echo configure:2281: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2281 case "`/usr/bin/file conftest.o`" in
2297 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2298 SAVE_CFLAGS="$CFLAGS"
2299 CFLAGS="$CFLAGS -belf"
2300 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2301 echo "configure:2302: checking whether the C compiler needs -belf" >&5
2302 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2303 echo $ac_n "(cached) $ac_c" 1>&6
2307 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2308 ac_cpp='$CPP $CPPFLAGS'
2309 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2310 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2311 cross_compiling=$ac_cv_prog_cc_cross
2313 cat > conftest.$ac_ext <<EOF
2314 #line 2315 "configure"
2315 #include "confdefs.h"
2321 if { (eval echo configure:2322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2323 lt_cv_cc_needs_belf=yes
2325 echo "configure: failed program was:" >&5
2326 cat conftest.$ac_ext >&5
2328 lt_cv_cc_needs_belf=no
2332 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2333 ac_cpp='$CPP $CPPFLAGS'
2334 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2335 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2336 cross_compiling=$ac_cv_prog_cc_cross
2340 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2341 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2342 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2343 CFLAGS="$SAVE_CFLAGS"
2350 echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
2351 echo "configure:2352: checking how to run the C++ preprocessor" >&5
2352 if test -z "$CXXCPP"; then
2353 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
2354 echo $ac_n "(cached) $ac_c" 1>&6
2357 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2358 ac_cpp='$CXXCPP $CPPFLAGS'
2359 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2360 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2361 cross_compiling=$ac_cv_prog_cxx_cross
2362 CXXCPP="${CXX-g++} -E"
2363 cat > conftest.$ac_ext <<EOF
2364 #line 2365 "configure"
2365 #include "confdefs.h"
2368 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2369 { (eval echo configure:2370: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2370 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2371 if test -z "$ac_err"; then
2375 echo "configure: failed program was:" >&5
2376 cat conftest.$ac_ext >&5
2381 ac_cv_prog_CXXCPP="$CXXCPP"
2383 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2384 ac_cpp='$CPP $CPPFLAGS'
2385 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2386 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2387 cross_compiling=$ac_cv_prog_cc_cross
2390 CXXCPP="$ac_cv_prog_CXXCPP"
2391 echo "$ac_t""$CXXCPP" 1>&6
2394 # Save cache, so that ltconfig can load it
2395 cat > confcache <<\EOF
2396 # This file is a shell script that caches the results of configure
2397 # tests run on this system so they can be shared between configure
2398 # scripts and configure runs. It is not useful on other systems.
2399 # If it contains results you don't want to keep, you may remove or edit it.
2401 # By default, configure uses ./config.cache as the cache file,
2402 # creating it if it does not exist already. You can give configure
2403 # the --cache-file=FILE option to use a different cache file; that is
2404 # what configure does when it calls configure scripts in
2405 # subdirectories, so they share the cache.
2406 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2407 # config.status only pays attention to the cache file if you give it the
2408 # --recheck option to rerun configure.
2411 # The following way of writing the cache mishandles newlines in values,
2412 # but we know of no workaround that is simple, portable, and efficient.
2413 # So, don't put newlines in cache variables' values.
2414 # Ultrix sh set writes to stderr and can't be redirected directly,
2415 # and sets the high bit in the cache file unless we assign to the vars.
2417 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2419 # `set' does not quote correctly, so add quotes (double-quote substitution
2420 # turns \\\\ into \\, and sed turns \\ into \).
2422 -e "s/'/'\\\\''/g" \
2423 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2426 # `set' quotes correctly as required by POSIX, so do not add quotes.
2427 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2430 if cmp -s $cache_file confcache; then
2433 if test -w $cache_file; then
2434 echo "updating cache $cache_file"
2435 cat confcache > $cache_file
2437 echo "not updating unwritable cache $cache_file"
2443 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2444 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2445 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2446 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2447 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2448 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2449 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2450 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2451 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2452 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2454 # Reload cache, that may have been modified by ltconfig
2455 if test -r "$cache_file"; then
2456 echo "loading cache $cache_file"
2459 echo "creating cache $cache_file"
2464 # This can be used to rebuild libtool when needed
2465 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2467 # Always use our own libtool.
2468 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2470 # Redirect the config.log output again, so that the ltconfig log is not
2471 # clobbered by the next message.
2472 exec 5>>./config.log
2477 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
2479 lt_save_CFLAGS="$CFLAGS"
2480 AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
2481 MAGIC_CMD="$MAGIC_CMD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2482 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2483 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2484 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2485 deplibs_check_method="$deplibs_check_method" \
2486 file_magic_cmd="$file_magic_cmd" \
2487 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
2488 --build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
2489 || { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
2491 CFLAGS="$lt_save_CFLAGS"
2493 # Redirect the config.log output again, so that the ltconfig log is not
2494 # clobbered by the next message.
2495 exec 5>>./config.log
2505 echo $ac_n "checking for GNU make""... $ac_c" 1>&6
2506 echo "configure:2507: checking for GNU make" >&5
2507 if eval "test \"`echo '$''{'_cv_gnu_make_command'+set}'`\" = set"; then
2508 echo $ac_n "(cached) $ac_c" 1>&6
2510 _cv_gnu_make_command='' ;
2511 for a in "${MAKE:-make}" make gmake gnumake ; do
2512 if ( $a --version 2> /dev/null | grep -c GNU > /dev/null )
2514 _cv_gnu_make_command=$a ;
2521 echo "$ac_t""$_cv_gnu_make_command" 1>&6 ;
2522 if test "x$_cv_gnu_make_command" != "x" ; then
2529 if test "x$_cv_gnu_make_command" = "x"; then
2530 { echo "configure: error: GNU make not found. Please install it or correct your path." 1>&2; exit 1; }
2536 # Check for c++ or library specific bits that don't require linking.
2538 if test ! -f stamp-sanity-compiler; then
2539 echo $ac_n "checking for g++ that will successfully compile libstdc++-v3""... $ac_c" 1>&6
2540 echo "configure:2541: checking for g++ that will successfully compile libstdc++-v3" >&5
2543 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2544 ac_cpp='$CXXCPP $CPPFLAGS'
2545 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2546 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2547 cross_compiling=$ac_cv_prog_cxx_cross
2549 cat > conftest.$ac_ext <<EOF
2550 #line 2551 "configure"
2551 #include "confdefs.h"
2553 #if (__GNUC__ > 2) || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
2558 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2559 egrep "ok" >/dev/null 2>&1; then
2561 gpp_satisfactory=yes
2564 { echo "configure: error: please upgrade to gcc-2.95 or above" 1>&2; exit 1; }
2569 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2570 ac_cpp='$CPP $CPPFLAGS'
2571 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2572 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2573 cross_compiling=$ac_cv_prog_cc_cross
2575 echo "$ac_t""$gpp_satisfactory" 1>&6
2576 touch stamp-sanity-compiler
2580 # Enable all the crazy c++ stuff. C_MBCHAR must come early.
2581 # Check whether --enable-debug or --disable-debug was given.
2582 if test "${enable_debug+set}" = set; then
2583 enableval="$enable_debug"
2584 case "${enableval}" in
2585 yes) enable_debug=yes ;;
2586 no) enable_debug=no ;;
2587 *) { echo "configure: error: Unknown argument to enable/disable extra debugging" 1>&2; exit 1; } ;;
2593 case "${enable_debug}" in
2595 DEBUG_FLAGS='-O0 -ggdb3'
2603 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2604 echo "configure:2605: checking how to run the C preprocessor" >&5
2605 # On Suns, sometimes $CPP names a directory.
2606 if test -n "$CPP" && test -d "$CPP"; then
2609 if test -z "$CPP"; then
2610 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2611 echo $ac_n "(cached) $ac_c" 1>&6
2613 # This must be in double quotes, not single quotes, because CPP may get
2614 # substituted into the Makefile and "${CC-cc}" will confuse make.
2616 # On the NeXT, cc -E runs the code through the compiler's parser,
2617 # not just through cpp.
2618 cat > conftest.$ac_ext <<EOF
2619 #line 2620 "configure"
2620 #include "confdefs.h"
2624 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2625 { (eval echo configure:2626: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2626 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2627 if test -z "$ac_err"; then
2631 echo "configure: failed program was:" >&5
2632 cat conftest.$ac_ext >&5
2634 CPP="${CC-cc} -E -traditional-cpp"
2635 cat > conftest.$ac_ext <<EOF
2636 #line 2637 "configure"
2637 #include "confdefs.h"
2641 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2642 { (eval echo configure:2643: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2643 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2644 if test -z "$ac_err"; then
2648 echo "configure: failed program was:" >&5
2649 cat conftest.$ac_ext >&5
2651 CPP="${CC-cc} -nologo -E"
2652 cat > conftest.$ac_ext <<EOF
2653 #line 2654 "configure"
2654 #include "confdefs.h"
2658 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2659 { (eval echo configure:2660: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2660 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2661 if test -z "$ac_err"; then
2665 echo "configure: failed program was:" >&5
2666 cat conftest.$ac_ext >&5
2675 ac_cv_prog_CPP="$CPP"
2677 CPP="$ac_cv_prog_CPP"
2679 ac_cv_prog_CPP="$CPP"
2681 echo "$ac_t""$CPP" 1>&6
2684 echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6
2685 echo "configure:2686: checking for cstdio to use" >&5
2686 # Check whether --enable-cstdio or --disable-cstdio was given.
2687 if test "${enable_cstdio+set}" = set; then
2688 enableval="$enable_cstdio"
2689 if test x$enable_cstdio = xno; then
2697 enable_cstdio_flag=$enable_cstdio
2699 case x${enable_cstdio_flag} in
2701 CSTDIO_H=config/c_io_libio.h
2702 CSTDIO_CC=config/c_io_libio.cc
2703 echo "$ac_t""libio" 1>&6
2705 # see if we are on a system with libio native (ie, linux)
2706 ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
2707 echo $ac_n "checking for libio.h""... $ac_c" 1>&6
2708 echo "configure:2709: checking for libio.h" >&5
2709 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2710 echo $ac_n "(cached) $ac_c" 1>&6
2712 cat > conftest.$ac_ext <<EOF
2713 #line 2714 "configure"
2714 #include "confdefs.h"
2717 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2718 { (eval echo configure:2719: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2719 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2720 if test -z "$ac_err"; then
2722 eval "ac_cv_header_$ac_safe=yes"
2725 echo "configure: failed program was:" >&5
2726 cat conftest.$ac_ext >&5
2728 eval "ac_cv_header_$ac_safe=no"
2732 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2733 echo "$ac_t""yes" 1>&6
2736 echo "$ac_t""no" 1>&6
2741 # Need to check and see what version of glibc is being used. If
2742 # it's not glibc-2.2 or higher, then we'll need to go ahead and
2743 # compile most of libio for linux systems.
2744 if test x$has_libio = x"yes"; then
2747 echo $ac_n "checking for glibc version >= 2.2""... $ac_c" 1>&6
2748 echo "configure:2749: checking for glibc version >= 2.2" >&5
2749 cat > conftest.$ac_ext <<EOF
2750 #line 2751 "configure"
2751 #include "confdefs.h"
2753 #include <features.h>
2754 #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
2759 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2760 egrep "ok" >/dev/null 2>&1; then
2762 glibc_satisfactory=yes
2765 glibc_satisfactory=no
2769 echo "$ac_t""$glibc_satisfactory" 1>&6
2773 # XXX at the moment, admit defeat and force the recompilation
2774 # XXX of glibc even on glibc-2.2 systems, because libio is not synched.
2775 glibc_satisfactory=no
2777 if test x$glibc_satisfactory = x"yes"; then
2782 # bkoz XXX need to add checks to enable this
2783 # pme XXX here's a first pass at such a check
2784 if test x$enable_c_mbchar != xno; then
2792 # Using libio, but <libio.h> doesn't exist on the target system. . .
2794 # bkoz XXX need to add checks to enable this
2795 # pme XXX here's a first pass at such a check
2796 if test x$enable_c_mbchar != xno; then
2803 xstdio | x | xno | xnone | xyes)
2805 CSTDIO_H=config/c_io_stdio.h
2806 CSTDIO_CC=config/c_io_stdio.cc
2807 echo "$ac_t""stdio" 1>&6
2809 # We're not using stdio.
2812 # Wide characters are not supported with this package.
2816 echo "$enable_cstdio is an unknown io package" 1>&2
2823 # 2000-08-04 bkoz hack
2824 CCODECVT_C=config/c_io_libio_codecvt.c
2826 # 2000-08-04 bkoz hack
2830 if test "$need_libio" = yes || test "$need_wlibio" = yes; then
2831 GLIBCPP_BUILD_LIBIO_TRUE=
2832 GLIBCPP_BUILD_LIBIO_FALSE='#'
2834 GLIBCPP_BUILD_LIBIO_TRUE='#'
2835 GLIBCPP_BUILD_LIBIO_FALSE=
2839 if test "$need_libio" = yes; then
2840 GLIBCPP_NEED_LIBIO_TRUE=
2841 GLIBCPP_NEED_LIBIO_FALSE='#'
2843 GLIBCPP_NEED_LIBIO_TRUE='#'
2844 GLIBCPP_NEED_LIBIO_FALSE=
2848 if test "$need_wlibio" = yes; then
2849 GLIBCPP_NEED_WLIBIO_TRUE=
2850 GLIBCPP_NEED_WLIBIO_FALSE='#'
2852 GLIBCPP_NEED_WLIBIO_TRUE='#'
2853 GLIBCPP_NEED_WLIBIO_FALSE=
2855 if test "$need_libio" = yes || test "$need_wlibio" = yes; then
2856 libio_la=../libio/libio.la
2862 # Check whether --enable-c-mbchar or --disable-c-mbchar was given.
2863 if test "${enable_c_mbchar+set}" = set; then
2864 enableval="$enable_c_mbchar"
2865 case "$enableval" in
2866 yes) enable_c_mbchar=yes ;;
2867 no) enable_c_mbchar=no ;;
2868 *) { echo "configure: error: Unknown argument to enable/disable c-mbchar" 1>&2; exit 1; } ;;
2875 # Check whether --enable-long-long or --disable-long-long was given.
2876 if test "${enable_long_long+set}" = set; then
2877 enableval="$enable_long_long"
2878 case "$enableval" in
2879 yes) enable_long_long=yes ;;
2880 no) enable_long_long=no ;;
2881 *) { echo "configure: error: Unknown argument to enable/disable long long" 1>&2; exit 1; } ;;
2884 enable_long_long=yes
2887 # Allow use of os-dependent settings, so that macros that turn on
2888 # C99 capabilities can be defined and used in a consistent way.
2889 OS_INC_PATH=${srcdir}/$os_include_dir
2890 ac_test_CFLAGS="${CFLAGS+set}"
2891 ac_save_CFLAGS="$CFLAGS"
2892 CFLAGS="-I$OS_INC_PATH"
2894 # Check for the existence of functions used if long long is enabled.
2895 echo $ac_n "checking for strtoll""... $ac_c" 1>&6
2896 echo "configure:2897: checking for strtoll" >&5
2897 if eval "test \"`echo '$''{'ac_cv_func_strtoll'+set}'`\" = set"; then
2898 echo $ac_n "(cached) $ac_c" 1>&6
2900 cat > conftest.$ac_ext <<EOF
2901 #line 2902 "configure"
2902 #include "confdefs.h"
2903 /* System header to define __stub macros and hopefully few prototypes,
2904 which can conflict with char strtoll(); below. */
2906 /* Override any gcc2 internal prototype to avoid an error. */
2907 /* We use char because int might match the return type of a gcc2
2908 builtin and then its argument prototype would still apply. */
2913 /* The GNU C library defines this for functions which it implements
2914 to always fail with ENOSYS. Some functions are actually named
2915 something starting with __ and the normal name is an alias. */
2916 #if defined (__stub_strtoll) || defined (__stub___strtoll)
2924 if { (eval echo configure:2925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2926 eval "ac_cv_func_strtoll=yes"
2928 echo "configure: failed program was:" >&5
2929 cat conftest.$ac_ext >&5
2931 eval "ac_cv_func_strtoll=no"
2936 if eval "test \"`echo '$ac_cv_func_'strtoll`\" = yes"; then
2937 echo "$ac_t""yes" 1>&6
2940 echo "$ac_t""no" 1>&6
2944 echo $ac_n "checking for strtoull""... $ac_c" 1>&6
2945 echo "configure:2946: checking for strtoull" >&5
2946 if eval "test \"`echo '$''{'ac_cv_func_strtoull'+set}'`\" = set"; then
2947 echo $ac_n "(cached) $ac_c" 1>&6
2949 cat > conftest.$ac_ext <<EOF
2950 #line 2951 "configure"
2951 #include "confdefs.h"
2952 /* System header to define __stub macros and hopefully few prototypes,
2953 which can conflict with char strtoull(); below. */
2955 /* Override any gcc2 internal prototype to avoid an error. */
2956 /* We use char because int might match the return type of a gcc2
2957 builtin and then its argument prototype would still apply. */
2962 /* The GNU C library defines this for functions which it implements
2963 to always fail with ENOSYS. Some functions are actually named
2964 something starting with __ and the normal name is an alias. */
2965 #if defined (__stub_strtoull) || defined (__stub___strtoull)
2973 if { (eval echo configure:2974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2975 eval "ac_cv_func_strtoull=yes"
2977 echo "configure: failed program was:" >&5
2978 cat conftest.$ac_ext >&5
2980 eval "ac_cv_func_strtoull=no"
2985 if eval "test \"`echo '$ac_cv_func_'strtoull`\" = yes"; then
2986 echo "$ac_t""yes" 1>&6
2989 echo "$ac_t""no" 1>&6
2994 # Check for lldiv_t, et. al.
2995 echo $ac_n "checking for lldiv_t declaration""... $ac_c" 1>&6
2996 echo "configure:2997: checking for lldiv_t declaration" >&5
2997 if eval "test \"`echo '$''{'glibcpp_lldiv_t_use'+set}'`\" = set"; then
2998 echo $ac_n "(cached) $ac_c" 1>&6
3001 cat > conftest.$ac_ext <<EOF
3002 #line 3003 "configure"
3003 #include "confdefs.h"
3004 #include <bits/os_defines.h>
3010 if { (eval echo configure:3011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3012 glibcpp_lldiv_t_use=yes
3014 echo "configure: failed program was:" >&5
3015 cat conftest.$ac_ext >&5
3017 glibcpp_lldiv_t_use=no
3023 echo "$ac_t""$glibcpp_lldiv_t_use" 1>&6
3024 if test x$glibcpp_lldiv_t_use = x"yes"; then
3025 cat >> confdefs.h <<\EOF
3026 #define HAVE_LLDIV_T 1
3031 echo $ac_n "checking for enabled long long""... $ac_c" 1>&6
3032 echo "configure:3033: checking for enabled long long" >&5
3033 if test x"$ac_strtoll" = xno || test x"$ac_strtoull" = xno; then
3034 enable_long_long=no;
3036 echo "$ac_t""$enable_long_long" 1>&6
3038 # Option parsed, now set things appropriately
3039 if test x"$enable_long_long" = xyes; then
3040 cat >> confdefs.h <<\EOF
3041 #define _GLIBCPP_USE_LONG_LONG 1
3047 CFLAGS="$ac_save_CFLAGS"
3049 echo $ac_n "checking for enabled cshadow headers""... $ac_c" 1>&6
3050 echo "configure:3051: checking for enabled cshadow headers" >&5
3051 # Check whether --enable-cshadow-headers or --disable-cshadow-headers was given.
3052 if test "${enable_cshadow_headers+set}" = set; then
3053 enableval="$enable_cshadow_headers"
3055 case "$enableval" in
3056 yes) enable_cshadow_headers=yes
3058 no) enable_cshadow_headers=no
3060 *) { echo "configure: error: Unknown argument to enable/disable shadowed C headers" 1>&2; exit 1; }
3064 enable_cshadow_headers=no
3067 echo "$ac_t""$enable_cshadow_headers" 1>&6
3069 case "$enable_cshadow_headers" in
3071 CSHADOW_FLAGS="-fno-builtin"
3072 C_INCLUDE_DIR='${top_srcdir}/include/c_std'
3073 cat >> confdefs.h <<\EOF
3074 #define _GLIBCPP_USE_SHADOW_HEADERS 1
3080 C_INCLUDE_DIR='${top_srcdir}/include/c'
3088 if test "$enable_cshadow_headers" = yes; then
3089 GLIBCPP_USE_CSHADOW_TRUE=
3090 GLIBCPP_USE_CSHADOW_FALSE='#'
3092 GLIBCPP_USE_CSHADOW_TRUE='#'
3093 GLIBCPP_USE_CSHADOW_FALSE=
3097 echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
3098 echo "configure:3099: checking for threads package to use" >&5
3099 # Check whether --enable-threads or --disable-threads was given.
3100 if test "${enable_threads+set}" = set; then
3101 enableval="$enable_threads"
3102 if test x$enable_threads = xno; then
3110 enable_threads_flag=$enable_threads
3112 case x${enable_threads_flag} in
3115 target_thread_file='single'
3119 target_thread_file='posix'
3121 xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
3122 xsolaris | xwin32 | xdce | xvxworks)
3123 target_thread_file=$enable_threads_flag
3126 echo "$enable_threads is an unknown thread package" 1>&2
3132 case "$target_thread_file" in
3134 THREADH=threads-no.h
3137 THREADH=threads-posix.h
3139 decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
3140 { echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
3143 { echo "configure: error: $THREADS is an unsupported/unknown thread package" 1>&2; exit 1; }
3146 echo "$ac_t""$THREADH" 1>&6
3149 if test $THREADH != threads-no.h; then
3150 cat >> confdefs.h <<\EOF
3151 #define _GLIBCPP_USE_THREADS 1
3157 echo $ac_n "checking for atomicity.h""... $ac_c" 1>&6
3158 echo "configure:3159: checking for atomicity.h" >&5
3159 # We have ATOMICITY already from GLIBCPP_CONFIGURE
3160 if test "$ATOMICITYH" = "config/cpu/generic"; then
3161 echo "configure: warning: No ATOMICITY settings found, using generic atomic ops." 1>&2
3163 echo "$ac_t""$ATOMICITYH/bits/atomicity.h" 1>&6
3166 # Check whether --enable-cxx-flags or --disable-cxx-flags was given.
3167 if test "${enable_cxx_flags+set}" = set; then
3168 enableval="$enable_cxx_flags"
3169 case "x$enableval" in
3171 { echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
3173 enable_cxx_flags='' ;;
3175 enable_cxx_flags="$enableval" ;;
3178 enable_cxx_flags='none'
3182 if test "$enable_cxx_flags" = "none"; then
3183 enable_cxx_flags='';
3186 if test -n "$enable_cxx_flags"; then
3187 for f in $enable_cxx_flags; do
3191 *) # and we're trying to pass /what/ exactly?
3192 { echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;;
3196 EXTRA_CXX_FLAGS="$enable_cxx_flags"
3200 if test -n "$with_cross_host"; then
3202 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
3203 # may not work correctly, because the compiler may not be able to
3208 # If Canadian cross, then don't pick up tools from the build
3210 if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
3218 case "$target_alias" in
3220 # Construct linux crosses by hand, eliminating bits that need ld...
3221 # Check for available headers.
3222 for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h \
3223 machine/endian.h machine/param.h sys/machine.h fp.h locale.h \
3226 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3227 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3228 echo "configure:3229: checking for $ac_hdr" >&5
3229 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3230 echo $ac_n "(cached) $ac_c" 1>&6
3232 cat > conftest.$ac_ext <<EOF
3233 #line 3234 "configure"
3234 #include "confdefs.h"
3237 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3238 { (eval echo configure:3239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3239 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3240 if test -z "$ac_err"; then
3242 eval "ac_cv_header_$ac_safe=yes"
3245 echo "configure: failed program was:" >&5
3246 cat conftest.$ac_ext >&5
3248 eval "ac_cv_header_$ac_safe=no"
3252 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3253 echo "$ac_t""yes" 1>&6
3254 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3255 cat >> confdefs.h <<EOF
3256 #define $ac_tr_hdr 1
3260 echo "$ac_t""no" 1>&6
3265 # GLIBCPP_CHECK_COMPILER_FEATURES
3266 WFMT_FLAGS='-fdiagnostics-show-location=once'
3267 SECTION_FLAGS='-ffunction-sections -fdata-sections'
3271 # If we're not using GNU ld, then there's no point in even trying these
3272 # tests. Check for that first. We should have already tested for gld
3273 # by now (in libtool), but require it now just to be safe...
3278 # Set --gc-sections.
3279 if test "$ac_cv_prog_gnu_ld" = "notbroken"; then
3280 # GNU ld it is! Joy and bunny rabbits!
3282 # All these tests are for C++; save the language and the compiler flags.
3283 # Need to do this so that g++ won't try to link in libstdc++
3284 ac_test_CFLAGS="${CFLAGS+set}"
3285 ac_save_CFLAGS="$CFLAGS"
3286 CFLAGS='-x c++ -Wl,--gc-sections'
3288 # Check for -Wl,--gc-sections
3289 # XXX This test is broken at the moment, as symbols required for
3290 # linking are now in libsupc++ (not built yet.....). In addition,
3291 # this test has cored on solaris in the past. In addition,
3292 # --gc-sections doesn't really work at the moment (keeps on discarding
3293 # used sections, first .eh_frame and now some of the glibc sections for
3294 # iconv). Bzzzzt. Thanks for playing, maybe next time.
3295 echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6
3296 echo "configure:3297: checking for ld that supports -Wl,--gc-sections" >&5
3297 if test "$cross_compiling" = yes; then
3298 ac_sectionLDflags=yes
3300 cat > conftest.$ac_ext <<EOF
3301 #line 3302 "configure"
3302 #include "confdefs.h"
3312 if { (eval echo configure:3313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3314 ac_sectionLDflags=yes
3316 echo "configure: failed program was:" >&5
3317 cat conftest.$ac_ext >&5
3319 ac_sectionLFflags=no
3324 if test "$ac_test_CFLAGS" = set; then
3325 CFLAGS="$ac_save_CFLAGS"
3327 # this is the suspicious part
3330 if test "$ac_sectionLDflags" = "yes"; then
3331 SECTION_LDFLAGS='-Wl,--gc-sections'
3333 echo "$ac_t""$ac_sectionLDflags" 1>&6
3336 # Set linker optimization flags.
3337 if test "$ac_cv_prog_gnu_ld" = "yes"; then
3338 OPT_LDFLAGS='-Wl,-O1'
3344 # GLIBCPP_CHECK_BUILTIN_MATH_SUPPORT
3345 # GLIBCPP_CHECK_MATH_SUPPORT
3346 cat >> confdefs.h <<\EOF
3347 #define HAVE_ACOSF 1
3350 cat >> confdefs.h <<\EOF
3351 #define HAVE_ASINF 1
3354 cat >> confdefs.h <<\EOF
3355 #define HAVE_ATAN2F 1
3358 cat >> confdefs.h <<\EOF
3359 #define HAVE_ATANF 1
3362 cat >> confdefs.h <<\EOF
3363 #define HAVE_CEILF 1
3366 cat >> confdefs.h <<\EOF
3367 #define HAVE_COPYSIGN 1
3370 cat >> confdefs.h <<\EOF
3371 #define HAVE_COPYSIGNF 1
3374 cat >> confdefs.h <<\EOF
3378 cat >> confdefs.h <<\EOF
3379 #define HAVE_COSHF 1
3382 cat >> confdefs.h <<\EOF
3386 cat >> confdefs.h <<\EOF
3387 #define HAVE_FABSF 1
3390 cat >> confdefs.h <<\EOF
3391 #define HAVE_FINITE 1
3394 cat >> confdefs.h <<\EOF
3395 #define HAVE_FINITEF 1
3398 cat >> confdefs.h <<\EOF
3399 #define HAVE_FLOORF 1
3402 cat >> confdefs.h <<\EOF
3403 #define HAVE_FMODF 1
3406 cat >> confdefs.h <<\EOF
3407 #define HAVE_FREXPF 1
3410 cat >> confdefs.h <<\EOF
3411 #define HAVE_ISINF 1
3414 cat >> confdefs.h <<\EOF
3415 #define HAVE_ISINFF 1
3418 cat >> confdefs.h <<\EOF
3419 #define HAVE_ISNAN 1
3422 cat >> confdefs.h <<\EOF
3423 #define HAVE_ISNANF 1
3426 cat >> confdefs.h <<\EOF
3427 #define HAVE_LDEXPF 1
3430 cat >> confdefs.h <<\EOF
3431 #define HAVE_LOG10F 1
3434 cat >> confdefs.h <<\EOF
3438 cat >> confdefs.h <<\EOF
3439 #define HAVE_MODFF 1
3442 cat >> confdefs.h <<\EOF
3446 cat >> confdefs.h <<\EOF
3447 #define HAVE_SINCOS 1
3450 cat >> confdefs.h <<\EOF
3451 #define HAVE_SINCOSF 1
3454 cat >> confdefs.h <<\EOF
3458 cat >> confdefs.h <<\EOF
3459 #define HAVE_SINHF 1
3462 cat >> confdefs.h <<\EOF
3463 #define HAVE_SQRTF 1
3466 cat >> confdefs.h <<\EOF
3470 cat >> confdefs.h <<\EOF
3471 #define HAVE_TANHF 1
3475 # At some point, we should differentiate between architectures
3476 # like x86, which have long double versions, and alpha/powerpc/etc.,
3477 # which don't. For the time being, punt.
3478 if test x"long_double_math_on_this_cpu" = x"yes"; then
3479 cat >> confdefs.h <<\EOF
3480 #define HAVE_ACOSL 1
3483 cat >> confdefs.h <<\EOF
3484 #define HAVE_ASINL 1
3487 cat >> confdefs.h <<\EOF
3488 #define HAVE_ATAN2L 1
3491 cat >> confdefs.h <<\EOF
3492 #define HAVE_ATANL 1
3495 cat >> confdefs.h <<\EOF
3496 #define HAVE_CEILL 1
3499 cat >> confdefs.h <<\EOF
3500 #define HAVE_COPYSIGNL 1
3503 cat >> confdefs.h <<\EOF
3507 cat >> confdefs.h <<\EOF
3508 #define HAVE_COSHL 1
3511 cat >> confdefs.h <<\EOF
3515 cat >> confdefs.h <<\EOF
3516 #define HAVE_FABSL 1
3519 cat >> confdefs.h <<\EOF
3520 #define HAVE_FINITEL 1
3523 cat >> confdefs.h <<\EOF
3524 #define HAVE_FLOORL 1
3527 cat >> confdefs.h <<\EOF
3528 #define HAVE_FMODL 1
3531 cat >> confdefs.h <<\EOF
3532 #define HAVE_FREXPL 1
3535 cat >> confdefs.h <<\EOF
3536 #define HAVE_ISINFL 1
3539 cat >> confdefs.h <<\EOF
3540 #define HAVE_ISNANL 1
3543 cat >> confdefs.h <<\EOF
3544 #define HAVE_LDEXPL 1
3547 cat >> confdefs.h <<\EOF
3548 #define HAVE_LOG10L 1
3551 cat >> confdefs.h <<\EOF
3555 cat >> confdefs.h <<\EOF
3556 #define HAVE_MODFL 1
3559 cat >> confdefs.h <<\EOF
3563 cat >> confdefs.h <<\EOF
3564 #define HAVE_SINCOSL 1
3567 cat >> confdefs.h <<\EOF
3571 cat >> confdefs.h <<\EOF
3572 #define HAVE_SINHL 1
3575 cat >> confdefs.h <<\EOF
3576 #define HAVE_SQRTL 1
3579 cat >> confdefs.h <<\EOF
3583 cat >> confdefs.h <<\EOF
3584 #define HAVE_TANHL 1
3589 for ac_hdr in complex.h
3591 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3592 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3593 echo "configure:3594: checking for $ac_hdr" >&5
3594 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3595 echo $ac_n "(cached) $ac_c" 1>&6
3597 cat > conftest.$ac_ext <<EOF
3598 #line 3599 "configure"
3599 #include "confdefs.h"
3602 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3603 { (eval echo configure:3604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3604 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3605 if test -z "$ac_err"; then
3607 eval "ac_cv_header_$ac_safe=yes"
3610 echo "configure: failed program was:" >&5
3611 cat conftest.$ac_ext >&5
3613 eval "ac_cv_header_$ac_safe=no"
3617 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3618 echo "$ac_t""yes" 1>&6
3619 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3620 cat >> confdefs.h <<EOF
3621 #define $ac_tr_hdr 1
3625 echo "$ac_t""no" 1>&6
3629 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
3630 echo "configure:3631: checking for main in -lm" >&5
3631 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
3632 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3633 echo $ac_n "(cached) $ac_c" 1>&6
3635 ac_save_LIBS="$LIBS"
3637 cat > conftest.$ac_ext <<EOF
3638 #line 3639 "configure"
3639 #include "confdefs.h"
3645 if { (eval echo configure:3646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3647 eval "ac_cv_lib_$ac_lib_var=yes"
3649 echo "configure: failed program was:" >&5
3650 cat conftest.$ac_ext >&5
3652 eval "ac_cv_lib_$ac_lib_var=no"
3655 LIBS="$ac_save_LIBS"
3658 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3659 echo "$ac_t""yes" 1>&6
3660 ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
3661 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
3662 cat >> confdefs.h <<EOF
3663 #define $ac_tr_lib 1
3669 echo "$ac_t""no" 1>&6
3672 for ac_func in csqrt csqrtf nan hypot hypotf
3674 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3675 echo "configure:3676: checking for $ac_func" >&5
3676 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3677 echo $ac_n "(cached) $ac_c" 1>&6
3679 cat > conftest.$ac_ext <<EOF
3680 #line 3681 "configure"
3681 #include "confdefs.h"
3682 /* System header to define __stub macros and hopefully few prototypes,
3683 which can conflict with char $ac_func(); below. */
3685 /* Override any gcc2 internal prototype to avoid an error. */
3686 /* We use char because int might match the return type of a gcc2
3687 builtin and then its argument prototype would still apply. */
3692 /* The GNU C library defines this for functions which it implements
3693 to always fail with ENOSYS. Some functions are actually named
3694 something starting with __ and the normal name is an alias. */
3695 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3703 if { (eval echo configure:3704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3705 eval "ac_cv_func_$ac_func=yes"
3707 echo "configure: failed program was:" >&5
3708 cat conftest.$ac_ext >&5
3710 eval "ac_cv_func_$ac_func=no"
3715 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3716 echo "$ac_t""yes" 1>&6
3717 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3718 cat >> confdefs.h <<EOF
3719 #define $ac_tr_func 1
3723 echo "$ac_t""no" 1>&6
3724 LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
3730 USE_COMPLEX_LONG_DOUBLE=no
3731 if test x$ac_cv_func_atan2l = x"yes" \
3732 && test x$ac_cv_func_copysignl = x"yes"; then
3733 USE_COMPLEX_LONG_DOUBLE=yes
3734 for ac_func in csqrtl hypotl signbitl
3736 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3737 echo "configure:3738: checking for $ac_func" >&5
3738 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3739 echo $ac_n "(cached) $ac_c" 1>&6
3741 cat > conftest.$ac_ext <<EOF
3742 #line 3743 "configure"
3743 #include "confdefs.h"
3744 /* System header to define __stub macros and hopefully few prototypes,
3745 which can conflict with char $ac_func(); below. */
3747 /* Override any gcc2 internal prototype to avoid an error. */
3748 /* We use char because int might match the return type of a gcc2
3749 builtin and then its argument prototype would still apply. */
3754 /* The GNU C library defines this for functions which it implements
3755 to always fail with ENOSYS. Some functions are actually named
3756 something starting with __ and the normal name is an alias. */
3757 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3765 if { (eval echo configure:3766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3767 eval "ac_cv_func_$ac_func=yes"
3769 echo "configure: failed program was:" >&5
3770 cat conftest.$ac_ext >&5
3772 eval "ac_cv_func_$ac_func=no"
3777 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3778 echo "$ac_t""yes" 1>&6
3779 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3780 cat >> confdefs.h <<EOF
3781 #define $ac_tr_func 1
3785 echo "$ac_t""no" 1>&6
3786 LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
3798 echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
3799 echo "configure:3800: checking for GNU C++ __complex__ support" >&5
3800 if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
3801 echo $ac_n "(cached) $ac_c" 1>&6
3806 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3807 ac_cpp='$CXXCPP $CPPFLAGS'
3808 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3809 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3810 cross_compiling=$ac_cv_prog_cxx_cross
3812 cat > conftest.$ac_ext <<EOF
3813 #line 3814 "configure"
3814 #include "confdefs.h"
3815 struct dcomplex { __complex__ double x; }; \
3816 dcomplex f(const dcomplex& x) { return dcomplex(x); }
3822 if { (eval echo configure:3823: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3824 glibcpp_cv_complex=ok
3826 echo "configure: failed program was:" >&5
3827 cat conftest.$ac_ext >&5
3829 glibcpp_cv_complex=buggy
3834 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3835 ac_cpp='$CPP $CPPFLAGS'
3836 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3837 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3838 cross_compiling=$ac_cv_prog_cc_cross
3843 echo "$ac_t""$glibcpp_cv_complex" 1>&6
3844 if test $glibcpp_cv_complex = buggy; then
3845 cat >> confdefs.h <<\EOF
3846 #define _GLIBCPP_BUGGY_COMPLEX 1
3851 echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
3852 echo "configure:3853: checking for GNU C++ __complex__ float support" >&5
3853 if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
3854 echo $ac_n "(cached) $ac_c" 1>&6
3859 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3860 ac_cpp='$CXXCPP $CPPFLAGS'
3861 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3862 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3863 cross_compiling=$ac_cv_prog_cxx_cross
3866 cat > conftest.h <<EOB
3868 // Check for buggy __complex__ that causes ICE in most versions of egcs
3869 // and gcc-2.95.x on certain platforms (eg., x86-win32).
3871 // See http://gcc.gnu.org/ml/gcc-bugs/1999-07n/msg00845.html for
3872 // more info on the bug itself.
3877 __complex__ float m_value;
3878 float_complex (float = 0.0f, float = 0.0f);
3879 float_complex (__complex__ float val) : m_value (val) {}
3880 float_complex foo (const float_complex &val)
3881 { return float_complex (~val.m_value); }
3884 cat > conftest.$ac_ext <<EOF
3885 #line 3886 "configure"
3886 #include "confdefs.h"
3887 #include "conftest.h"
3892 if { (eval echo configure:3893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3894 glibcpp_cv_float_complex=ok
3896 echo "configure: failed program was:" >&5
3897 cat conftest.$ac_ext >&5
3899 glibcpp_cv_float_complex=buggy
3904 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3905 ac_cpp='$CPP $CPPFLAGS'
3906 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3907 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3908 cross_compiling=$ac_cv_prog_cc_cross
3913 echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
3914 if test $glibcpp_cv_float_complex = buggy; then
3915 cat >> confdefs.h <<\EOF
3916 #define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
3922 if test x$enable_c_mbchar != xno; then
3924 ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
3925 echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
3926 echo "configure:3927: checking for wchar.h" >&5
3927 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3928 echo $ac_n "(cached) $ac_c" 1>&6
3930 cat > conftest.$ac_ext <<EOF
3931 #line 3932 "configure"
3932 #include "confdefs.h"
3935 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3936 { (eval echo configure:3937: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3937 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3938 if test -z "$ac_err"; then
3940 eval "ac_cv_header_$ac_safe=yes"
3943 echo "configure: failed program was:" >&5
3944 cat conftest.$ac_ext >&5
3946 eval "ac_cv_header_$ac_safe=no"
3950 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3951 echo "$ac_t""yes" 1>&6
3954 echo "$ac_t""no" 1>&6
3958 ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'`
3959 echo $ac_n "checking for wctype.h""... $ac_c" 1>&6
3960 echo "configure:3961: checking for wctype.h" >&5
3961 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3962 echo $ac_n "(cached) $ac_c" 1>&6
3964 cat > conftest.$ac_ext <<EOF
3965 #line 3966 "configure"
3966 #include "confdefs.h"
3969 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3970 { (eval echo configure:3971: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3971 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3972 if test -z "$ac_err"; then
3974 eval "ac_cv_header_$ac_safe=yes"
3977 echo "configure: failed program was:" >&5
3978 cat conftest.$ac_ext >&5
3980 eval "ac_cv_header_$ac_safe=no"
3984 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3985 echo "$ac_t""yes" 1>&6
3988 echo "$ac_t""no" 1>&6
3993 if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
3995 echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
3996 echo "configure:3997: checking for mbstate_t" >&5
3997 cat > conftest.$ac_ext <<EOF
3998 #line 3999 "configure"
3999 #include "confdefs.h"
4002 mbstate_t teststate;
4005 if { (eval echo configure:4006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4007 use_native_mbstatet=yes
4009 echo "configure: failed program was:" >&5
4010 cat conftest.$ac_ext >&5
4012 use_native_mbstatet=no
4015 echo "$ac_t""$use_native_mbstatet" 1>&6
4017 echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
4018 echo "configure:4019: checking for WCHAR_MIN and WCHAR_MAX" >&5
4019 cat > conftest.$ac_ext <<EOF
4020 #line 4021 "configure"
4021 #include "confdefs.h"
4024 int i = WCHAR_MIN; int j = WCHAR_MAX;
4027 if { (eval echo configure:4028: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4029 has_wchar_minmax=yes
4031 echo "configure: failed program was:" >&5
4032 cat conftest.$ac_ext >&5
4037 echo "$ac_t""$has_wchar_minmax" 1>&6
4039 echo $ac_n "checking for WEOF""... $ac_c" 1>&6
4040 echo "configure:4041: checking for WEOF" >&5
4041 cat > conftest.$ac_ext <<EOF
4042 #line 4043 "configure"
4043 #include "confdefs.h"
4051 if { (eval echo configure:4052: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4055 echo "configure: failed program was:" >&5
4056 cat conftest.$ac_ext >&5
4061 echo "$ac_t""$has_weof" 1>&6
4063 for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
4066 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4067 echo "configure:4068: checking for $ac_func" >&5
4068 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4069 echo $ac_n "(cached) $ac_c" 1>&6
4071 cat > conftest.$ac_ext <<EOF
4072 #line 4073 "configure"
4073 #include "confdefs.h"
4074 /* System header to define __stub macros and hopefully few prototypes,
4075 which can conflict with char $ac_func(); below. */
4077 /* Override any gcc2 internal prototype to avoid an error. */
4078 /* We use char because int might match the return type of a gcc2
4079 builtin and then its argument prototype would still apply. */
4084 /* The GNU C library defines this for functions which it implements
4085 to always fail with ENOSYS. Some functions are actually named
4086 something starting with __ and the normal name is an alias. */
4087 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4095 if { (eval echo configure:4096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4097 eval "ac_cv_func_$ac_func=yes"
4099 echo "configure: failed program was:" >&5
4100 cat conftest.$ac_ext >&5
4102 eval "ac_cv_func_$ac_func=no"
4107 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4108 echo "$ac_t""yes" 1>&6
4109 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4110 cat >> confdefs.h <<EOF
4111 #define $ac_tr_func 1
4115 echo "$ac_t""no" 1>&6
4121 echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6
4122 echo "configure:4123: checking for ISO C99 wchar_t support" >&5
4123 if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
4124 && test x"$ac_wfuncs" = xyes; then
4125 ac_isoC99_wchar_t=yes
4127 ac_isoC99_wchar_t=no
4129 echo "$ac_t""$ac_isoC99_wchar_t" 1>&6
4131 ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
4132 echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
4133 echo "configure:4134: checking for iconv.h" >&5
4134 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4135 echo $ac_n "(cached) $ac_c" 1>&6
4137 cat > conftest.$ac_ext <<EOF
4138 #line 4139 "configure"
4139 #include "confdefs.h"
4142 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4143 { (eval echo configure:4144: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4144 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4145 if test -z "$ac_err"; then
4147 eval "ac_cv_header_$ac_safe=yes"
4150 echo "configure: failed program was:" >&5
4151 cat conftest.$ac_ext >&5
4153 eval "ac_cv_header_$ac_safe=no"
4157 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4158 echo "$ac_t""yes" 1>&6
4161 echo "$ac_t""no" 1>&6
4165 ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
4166 echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
4167 echo "configure:4168: checking for langinfo.h" >&5
4168 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4169 echo $ac_n "(cached) $ac_c" 1>&6
4171 cat > conftest.$ac_ext <<EOF
4172 #line 4173 "configure"
4173 #include "confdefs.h"
4174 #include <langinfo.h>
4176 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4177 { (eval echo configure:4178: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4178 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4179 if test -z "$ac_err"; then
4181 eval "ac_cv_header_$ac_safe=yes"
4184 echo "configure: failed program was:" >&5
4185 cat conftest.$ac_ext >&5
4187 eval "ac_cv_header_$ac_safe=no"
4191 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4192 echo "$ac_t""yes" 1>&6
4193 ac_has_langinfo_h=yes
4195 echo "$ac_t""no" 1>&6
4196 ac_has_langinfo_h=no
4200 echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
4201 echo "configure:4202: checking for iconv in -liconv" >&5
4202 ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
4203 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4204 echo $ac_n "(cached) $ac_c" 1>&6
4206 ac_save_LIBS="$LIBS"
4207 LIBS="-liconv $LIBS"
4208 cat > conftest.$ac_ext <<EOF
4209 #line 4210 "configure"
4210 #include "confdefs.h"
4211 /* Override any gcc2 internal prototype to avoid an error. */
4212 /* We use char because int might match the return type of a gcc2
4213 builtin and then its argument prototype would still apply. */
4220 if { (eval echo configure:4221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4222 eval "ac_cv_lib_$ac_lib_var=yes"
4224 echo "configure: failed program was:" >&5
4225 cat conftest.$ac_ext >&5
4227 eval "ac_cv_lib_$ac_lib_var=no"
4230 LIBS="$ac_save_LIBS"
4233 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4234 echo "$ac_t""yes" 1>&6
4237 echo "$ac_t""no" 1>&6
4240 ac_save_LIBS="$LIBS"
4241 LIBS="$LIBS $libiconv"
4243 for ac_func in iconv_open iconv_close iconv nl_langinfo
4245 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4246 echo "configure:4247: checking for $ac_func" >&5
4247 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4248 echo $ac_n "(cached) $ac_c" 1>&6
4250 cat > conftest.$ac_ext <<EOF
4251 #line 4252 "configure"
4252 #include "confdefs.h"
4253 /* System header to define __stub macros and hopefully few prototypes,
4254 which can conflict with char $ac_func(); below. */
4256 /* Override any gcc2 internal prototype to avoid an error. */
4257 /* We use char because int might match the return type of a gcc2
4258 builtin and then its argument prototype would still apply. */
4263 /* The GNU C library defines this for functions which it implements
4264 to always fail with ENOSYS. Some functions are actually named
4265 something starting with __ and the normal name is an alias. */
4266 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4274 if { (eval echo configure:4275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4276 eval "ac_cv_func_$ac_func=yes"
4278 echo "configure: failed program was:" >&5
4279 cat conftest.$ac_ext >&5
4281 eval "ac_cv_func_$ac_func=no"
4286 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4287 echo "$ac_t""yes" 1>&6
4288 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4289 cat >> confdefs.h <<EOF
4290 #define $ac_tr_func 1
4295 echo "$ac_t""no" 1>&6
4301 LIBS="$ac_save_LIBS"
4303 echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6
4304 echo "configure:4305: checking for XPG2 wchar_t support" >&5
4305 if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
4306 && test x"$ac_XPG2funcs" = xyes; then
4311 echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
4313 echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
4314 echo "configure:4315: checking for enabled wchar_t specializations" >&5
4315 if test x"$ac_isoC99_wchar_t" = xyes \
4316 && test x"$ac_XPG2_wchar_t" = xyes; then
4317 libinst_wstring_la="libinst-wstring.la"
4318 cat >> confdefs.h <<\EOF
4319 #define _GLIBCPP_USE_WCHAR_T 1
4322 echo "$ac_t"""yes"" 1>&6
4324 libinst_wstring_la=""
4325 echo "$ac_t"""no"" 1>&6
4330 echo "configure: warning: <wchar.h> not found" 1>&2
4337 # GLIBCPP_CHECK_CTYPE_SUPPORT
4338 ctype_include_dir="config/os/gnu-linux"
4339 # GLIBCPP_CHECK_STDLIB_SUPPORT
4340 cat >> confdefs.h <<\EOF
4341 #define HAVE_STRTOF 1
4344 cat >> confdefs.h <<\EOF
4345 #define HAVE_STRTOLD 1
4349 cat >> confdefs.h <<\EOF
4355 # We assume newlib. This lets us hard-code the functions we know
4357 cat >> confdefs.h <<\EOF
4358 #define HAVE_FINITE 1
4361 cat >> confdefs.h <<\EOF
4362 #define HAVE_ISNAN 1
4365 cat >> confdefs.h <<\EOF
4366 #define HAVE_ISNANF 1
4369 cat >> confdefs.h <<\EOF
4370 #define HAVE_ISINF 1
4373 cat >> confdefs.h <<\EOF
4374 #define HAVE_ISINFF 1
4378 ctype_include_dir="config/os/newlib"
4380 cat >> confdefs.h <<\EOF
4381 #define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
4384 cat >> confdefs.h <<\EOF
4385 #define _GLIBCPP_BUGGY_COMPLEX 1
4388 # need to check for faster f versions of math functions, ie sinf?
4393 # We are being configured natively. We can do more elaborate tests
4394 # that include AC_TRY_COMPILE now, as the linker is assumed to be
4401 # Check for available headers.
4402 for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
4403 machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h
4405 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4406 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4407 echo "configure:4408: checking for $ac_hdr" >&5
4408 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4409 echo $ac_n "(cached) $ac_c" 1>&6
4411 cat > conftest.$ac_ext <<EOF
4412 #line 4413 "configure"
4413 #include "confdefs.h"
4416 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4417 { (eval echo configure:4418: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4418 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4419 if test -z "$ac_err"; then
4421 eval "ac_cv_header_$ac_safe=yes"
4424 echo "configure: failed program was:" >&5
4425 cat conftest.$ac_ext >&5
4427 eval "ac_cv_header_$ac_safe=no"
4431 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4432 echo "$ac_t""yes" 1>&6
4433 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4434 cat >> confdefs.h <<EOF
4435 #define $ac_tr_hdr 1
4439 echo "$ac_t""no" 1>&6
4445 # All these tests are for C++; save the language and the compiler flags.
4446 # The CXXFLAGS thing is suspicious, but based on similar bits
4447 # found in GLIBCPP_CONFIGURE.
4450 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4451 ac_cpp='$CXXCPP $CPPFLAGS'
4452 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4453 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4454 cross_compiling=$ac_cv_prog_cxx_cross
4456 ac_test_CXXFLAGS="${CXXFLAGS+set}"
4457 ac_save_CXXFLAGS="$CXXFLAGS"
4459 # Check for maintainer-mode bits.
4460 if test x"$USE_MAINTAINER_MODE" = xno; then
4466 # Check for more sophisticated diagnostic control.
4467 echo $ac_n "checking for g++ that supports -fdiagnostics-show-location=once""... $ac_c" 1>&6
4468 echo "configure:4469: checking for g++ that supports -fdiagnostics-show-location=once" >&5
4469 CXXFLAGS='-Werror -fdiagnostics-show-location=once'
4470 cat > conftest.$ac_ext <<EOF
4471 #line 4472 "configure"
4472 #include "confdefs.h"
4479 if { (eval echo configure:4480: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4483 echo "configure: failed program was:" >&5
4484 cat conftest.$ac_ext >&5
4489 if test "$ac_test_CXXFLAGS" = set; then
4490 CXXFLAGS="$ac_save_CXXFLAGS"
4492 # this is the suspicious part
4495 if test "$ac_gabydiags" = "yes"; then
4496 WFMT_FLAGS='-fdiagnostics-show-location=once'
4498 echo "$ac_t""$ac_gabydiags" 1>&6
4500 # Check for -ffunction-sections -fdata-sections
4501 echo $ac_n "checking for g++ that supports -ffunction-sections -fdata-sections""... $ac_c" 1>&6
4502 echo "configure:4503: checking for g++ that supports -ffunction-sections -fdata-sections" >&5
4503 CXXFLAGS='-Werror -ffunction-sections -fdata-sections'
4504 cat > conftest.$ac_ext <<EOF
4505 #line 4506 "configure"
4506 #include "confdefs.h"
4513 if { (eval echo configure:4514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4517 echo "configure: failed program was:" >&5
4518 cat conftest.$ac_ext >&5
4523 if test "$ac_test_CXXFLAGS" = set; then
4524 CXXFLAGS="$ac_save_CXXFLAGS"
4526 # this is the suspicious part
4529 if test "$ac_fdsections" = "yes"; then
4530 SECTION_FLAGS='-ffunction-sections -fdata-sections'
4532 echo "$ac_t""$ac_fdsections" 1>&6
4535 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4536 ac_cpp='$CPP $CPPFLAGS'
4537 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4538 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4539 cross_compiling=$ac_cv_prog_cc_cross
4546 # If we're not using GNU ld, then there's no point in even trying these
4547 # tests. Check for that first. We should have already tested for gld
4548 # by now (in libtool), but require it now just to be safe...
4553 # Set --gc-sections.
4554 if test "$ac_cv_prog_gnu_ld" = "notbroken"; then
4555 # GNU ld it is! Joy and bunny rabbits!
4557 # All these tests are for C++; save the language and the compiler flags.
4558 # Need to do this so that g++ won't try to link in libstdc++
4559 ac_test_CFLAGS="${CFLAGS+set}"
4560 ac_save_CFLAGS="$CFLAGS"
4561 CFLAGS='-x c++ -Wl,--gc-sections'
4563 # Check for -Wl,--gc-sections
4564 # XXX This test is broken at the moment, as symbols required for
4565 # linking are now in libsupc++ (not built yet.....). In addition,
4566 # this test has cored on solaris in the past. In addition,
4567 # --gc-sections doesn't really work at the moment (keeps on discarding
4568 # used sections, first .eh_frame and now some of the glibc sections for
4569 # iconv). Bzzzzt. Thanks for playing, maybe next time.
4570 echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6
4571 echo "configure:4572: checking for ld that supports -Wl,--gc-sections" >&5
4572 if test "$cross_compiling" = yes; then
4573 ac_sectionLDflags=yes
4575 cat > conftest.$ac_ext <<EOF
4576 #line 4577 "configure"
4577 #include "confdefs.h"
4587 if { (eval echo configure:4588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4589 ac_sectionLDflags=yes
4591 echo "configure: failed program was:" >&5
4592 cat conftest.$ac_ext >&5
4594 ac_sectionLFflags=no
4599 if test "$ac_test_CFLAGS" = set; then
4600 CFLAGS="$ac_save_CFLAGS"
4602 # this is the suspicious part
4605 if test "$ac_sectionLDflags" = "yes"; then
4606 SECTION_LDFLAGS='-Wl,--gc-sections'
4608 echo "$ac_t""$ac_sectionLDflags" 1>&6
4611 # Set linker optimization flags.
4612 if test "$ac_cv_prog_gnu_ld" = "yes"; then
4613 OPT_LDFLAGS='-Wl,-O1'
4621 echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6
4622 echo "configure:4623: checking for __builtin_abs declaration" >&5
4623 if test x${glibcpp_cv_func___builtin_abs_use+set} != xset; then
4624 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_use'+set}'`\" = set"; then
4625 echo $ac_n "(cached) $ac_c" 1>&6
4630 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4631 ac_cpp='$CXXCPP $CPPFLAGS'
4632 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4633 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4634 cross_compiling=$ac_cv_prog_cxx_cross
4636 cat > conftest.$ac_ext <<EOF
4637 #line 4638 "configure"
4638 #include "confdefs.h"
4644 if { (eval echo configure:4645: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4646 glibcpp_cv_func___builtin_abs_use=yes
4648 echo "configure: failed program was:" >&5
4649 cat conftest.$ac_ext >&5
4651 glibcpp_cv_func___builtin_abs_use=no
4655 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4656 ac_cpp='$CPP $CPPFLAGS'
4657 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4658 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4659 cross_compiling=$ac_cv_prog_cc_cross
4665 echo "$ac_t""$glibcpp_cv_func___builtin_abs_use" 1>&6
4666 if test x$glibcpp_cv_func___builtin_abs_use = x"yes"; then
4667 echo $ac_n "checking for __builtin_abs linkage""... $ac_c" 1>&6
4668 echo "configure:4669: checking for __builtin_abs linkage" >&5
4669 if test x${glibcpp_cv_func___builtin_abs_link+set} != xset; then
4670 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_link'+set}'`\" = set"; then
4671 echo $ac_n "(cached) $ac_c" 1>&6
4674 cat > conftest.$ac_ext <<EOF
4675 #line 4676 "configure"
4676 #include "confdefs.h"
4682 if { (eval echo configure:4683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4684 glibcpp_cv_func___builtin_abs_link=yes
4686 echo "configure: failed program was:" >&5
4687 cat conftest.$ac_ext >&5
4689 glibcpp_cv_func___builtin_abs_link=no
4696 echo "$ac_t""$glibcpp_cv_func___builtin_abs_link" 1>&6
4697 if test x$glibcpp_cv_func___builtin_abs_link = x"yes"; then
4698 ac_tr_func=HAVE_`echo __builtin_abs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4699 cat >> confdefs.h <<EOF
4700 #define ${ac_tr_func} 1
4707 echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6
4708 echo "configure:4709: checking for __builtin_fabsf declaration" >&5
4709 if test x${glibcpp_cv_func___builtin_fabsf_use+set} != xset; then
4710 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_use'+set}'`\" = set"; then
4711 echo $ac_n "(cached) $ac_c" 1>&6
4716 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4717 ac_cpp='$CXXCPP $CPPFLAGS'
4718 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4719 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4720 cross_compiling=$ac_cv_prog_cxx_cross
4722 cat > conftest.$ac_ext <<EOF
4723 #line 4724 "configure"
4724 #include "confdefs.h"
4730 if { (eval echo configure:4731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4732 glibcpp_cv_func___builtin_fabsf_use=yes
4734 echo "configure: failed program was:" >&5
4735 cat conftest.$ac_ext >&5
4737 glibcpp_cv_func___builtin_fabsf_use=no
4741 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4742 ac_cpp='$CPP $CPPFLAGS'
4743 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4744 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4745 cross_compiling=$ac_cv_prog_cc_cross
4751 echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_use" 1>&6
4752 if test x$glibcpp_cv_func___builtin_fabsf_use = x"yes"; then
4753 echo $ac_n "checking for __builtin_fabsf linkage""... $ac_c" 1>&6
4754 echo "configure:4755: checking for __builtin_fabsf linkage" >&5
4755 if test x${glibcpp_cv_func___builtin_fabsf_link+set} != xset; then
4756 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_link'+set}'`\" = set"; then
4757 echo $ac_n "(cached) $ac_c" 1>&6
4760 cat > conftest.$ac_ext <<EOF
4761 #line 4762 "configure"
4762 #include "confdefs.h"
4768 if { (eval echo configure:4769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4770 glibcpp_cv_func___builtin_fabsf_link=yes
4772 echo "configure: failed program was:" >&5
4773 cat conftest.$ac_ext >&5
4775 glibcpp_cv_func___builtin_fabsf_link=no
4782 echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_link" 1>&6
4783 if test x$glibcpp_cv_func___builtin_fabsf_link = x"yes"; then
4784 ac_tr_func=HAVE_`echo __builtin_fabsf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4785 cat >> confdefs.h <<EOF
4786 #define ${ac_tr_func} 1
4793 echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6
4794 echo "configure:4795: checking for __builtin_fabs declaration" >&5
4795 if test x${glibcpp_cv_func___builtin_fabs_use+set} != xset; then
4796 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_use'+set}'`\" = set"; then
4797 echo $ac_n "(cached) $ac_c" 1>&6
4802 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4803 ac_cpp='$CXXCPP $CPPFLAGS'
4804 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4805 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4806 cross_compiling=$ac_cv_prog_cxx_cross
4808 cat > conftest.$ac_ext <<EOF
4809 #line 4810 "configure"
4810 #include "confdefs.h"
4816 if { (eval echo configure:4817: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4818 glibcpp_cv_func___builtin_fabs_use=yes
4820 echo "configure: failed program was:" >&5
4821 cat conftest.$ac_ext >&5
4823 glibcpp_cv_func___builtin_fabs_use=no
4827 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4828 ac_cpp='$CPP $CPPFLAGS'
4829 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4830 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4831 cross_compiling=$ac_cv_prog_cc_cross
4837 echo "$ac_t""$glibcpp_cv_func___builtin_fabs_use" 1>&6
4838 if test x$glibcpp_cv_func___builtin_fabs_use = x"yes"; then
4839 echo $ac_n "checking for __builtin_fabs linkage""... $ac_c" 1>&6
4840 echo "configure:4841: checking for __builtin_fabs linkage" >&5
4841 if test x${glibcpp_cv_func___builtin_fabs_link+set} != xset; then
4842 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_link'+set}'`\" = set"; then
4843 echo $ac_n "(cached) $ac_c" 1>&6
4846 cat > conftest.$ac_ext <<EOF
4847 #line 4848 "configure"
4848 #include "confdefs.h"
4854 if { (eval echo configure:4855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4856 glibcpp_cv_func___builtin_fabs_link=yes
4858 echo "configure: failed program was:" >&5
4859 cat conftest.$ac_ext >&5
4861 glibcpp_cv_func___builtin_fabs_link=no
4868 echo "$ac_t""$glibcpp_cv_func___builtin_fabs_link" 1>&6
4869 if test x$glibcpp_cv_func___builtin_fabs_link = x"yes"; then
4870 ac_tr_func=HAVE_`echo __builtin_fabs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4871 cat >> confdefs.h <<EOF
4872 #define ${ac_tr_func} 1
4879 echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6
4880 echo "configure:4881: checking for __builtin_fabsl declaration" >&5
4881 if test x${glibcpp_cv_func___builtin_fabsl_use+set} != xset; then
4882 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_use'+set}'`\" = set"; then
4883 echo $ac_n "(cached) $ac_c" 1>&6
4888 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4889 ac_cpp='$CXXCPP $CPPFLAGS'
4890 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4891 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4892 cross_compiling=$ac_cv_prog_cxx_cross
4894 cat > conftest.$ac_ext <<EOF
4895 #line 4896 "configure"
4896 #include "confdefs.h"
4902 if { (eval echo configure:4903: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4904 glibcpp_cv_func___builtin_fabsl_use=yes
4906 echo "configure: failed program was:" >&5
4907 cat conftest.$ac_ext >&5
4909 glibcpp_cv_func___builtin_fabsl_use=no
4913 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4914 ac_cpp='$CPP $CPPFLAGS'
4915 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4916 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4917 cross_compiling=$ac_cv_prog_cc_cross
4923 echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_use" 1>&6
4924 if test x$glibcpp_cv_func___builtin_fabsl_use = x"yes"; then
4925 echo $ac_n "checking for __builtin_fabsl linkage""... $ac_c" 1>&6
4926 echo "configure:4927: checking for __builtin_fabsl linkage" >&5
4927 if test x${glibcpp_cv_func___builtin_fabsl_link+set} != xset; then
4928 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_link'+set}'`\" = set"; then
4929 echo $ac_n "(cached) $ac_c" 1>&6
4932 cat > conftest.$ac_ext <<EOF
4933 #line 4934 "configure"
4934 #include "confdefs.h"
4940 if { (eval echo configure:4941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4942 glibcpp_cv_func___builtin_fabsl_link=yes
4944 echo "configure: failed program was:" >&5
4945 cat conftest.$ac_ext >&5
4947 glibcpp_cv_func___builtin_fabsl_link=no
4954 echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_link" 1>&6
4955 if test x$glibcpp_cv_func___builtin_fabsl_link = x"yes"; then
4956 ac_tr_func=HAVE_`echo __builtin_fabsl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4957 cat >> confdefs.h <<EOF
4958 #define ${ac_tr_func} 1
4965 echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6
4966 echo "configure:4967: checking for __builtin_labs declaration" >&5
4967 if test x${glibcpp_cv_func___builtin_labs_use+set} != xset; then
4968 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_use'+set}'`\" = set"; then
4969 echo $ac_n "(cached) $ac_c" 1>&6
4974 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4975 ac_cpp='$CXXCPP $CPPFLAGS'
4976 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4977 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4978 cross_compiling=$ac_cv_prog_cxx_cross
4980 cat > conftest.$ac_ext <<EOF
4981 #line 4982 "configure"
4982 #include "confdefs.h"
4988 if { (eval echo configure:4989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4990 glibcpp_cv_func___builtin_labs_use=yes
4992 echo "configure: failed program was:" >&5
4993 cat conftest.$ac_ext >&5
4995 glibcpp_cv_func___builtin_labs_use=no
4999 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5000 ac_cpp='$CPP $CPPFLAGS'
5001 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5002 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5003 cross_compiling=$ac_cv_prog_cc_cross
5009 echo "$ac_t""$glibcpp_cv_func___builtin_labs_use" 1>&6
5010 if test x$glibcpp_cv_func___builtin_labs_use = x"yes"; then
5011 echo $ac_n "checking for __builtin_labs linkage""... $ac_c" 1>&6
5012 echo "configure:5013: checking for __builtin_labs linkage" >&5
5013 if test x${glibcpp_cv_func___builtin_labs_link+set} != xset; then
5014 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_link'+set}'`\" = set"; then
5015 echo $ac_n "(cached) $ac_c" 1>&6
5018 cat > conftest.$ac_ext <<EOF
5019 #line 5020 "configure"
5020 #include "confdefs.h"
5026 if { (eval echo configure:5027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5028 glibcpp_cv_func___builtin_labs_link=yes
5030 echo "configure: failed program was:" >&5
5031 cat conftest.$ac_ext >&5
5033 glibcpp_cv_func___builtin_labs_link=no
5040 echo "$ac_t""$glibcpp_cv_func___builtin_labs_link" 1>&6
5041 if test x$glibcpp_cv_func___builtin_labs_link = x"yes"; then
5042 ac_tr_func=HAVE_`echo __builtin_labs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5043 cat >> confdefs.h <<EOF
5044 #define ${ac_tr_func} 1
5052 echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6
5053 echo "configure:5054: checking for __builtin_sqrtf declaration" >&5
5054 if test x${glibcpp_cv_func___builtin_sqrtf_use+set} != xset; then
5055 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_use'+set}'`\" = set"; then
5056 echo $ac_n "(cached) $ac_c" 1>&6
5061 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5062 ac_cpp='$CXXCPP $CPPFLAGS'
5063 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5064 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5065 cross_compiling=$ac_cv_prog_cxx_cross
5067 cat > conftest.$ac_ext <<EOF
5068 #line 5069 "configure"
5069 #include "confdefs.h"
5075 if { (eval echo configure:5076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5077 glibcpp_cv_func___builtin_sqrtf_use=yes
5079 echo "configure: failed program was:" >&5
5080 cat conftest.$ac_ext >&5
5082 glibcpp_cv_func___builtin_sqrtf_use=no
5086 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5087 ac_cpp='$CPP $CPPFLAGS'
5088 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5089 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5090 cross_compiling=$ac_cv_prog_cc_cross
5096 echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_use" 1>&6
5097 if test x$glibcpp_cv_func___builtin_sqrtf_use = x"yes"; then
5098 echo $ac_n "checking for __builtin_sqrtf linkage""... $ac_c" 1>&6
5099 echo "configure:5100: checking for __builtin_sqrtf linkage" >&5
5100 if test x${glibcpp_cv_func___builtin_sqrtf_link+set} != xset; then
5101 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_link'+set}'`\" = set"; then
5102 echo $ac_n "(cached) $ac_c" 1>&6
5105 cat > conftest.$ac_ext <<EOF
5106 #line 5107 "configure"
5107 #include "confdefs.h"
5113 if { (eval echo configure:5114: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5115 glibcpp_cv_func___builtin_sqrtf_link=yes
5117 echo "configure: failed program was:" >&5
5118 cat conftest.$ac_ext >&5
5120 glibcpp_cv_func___builtin_sqrtf_link=no
5127 echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_link" 1>&6
5128 if test x$glibcpp_cv_func___builtin_sqrtf_link = x"yes"; then
5129 ac_tr_func=HAVE_`echo __builtin_sqrtf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5130 cat >> confdefs.h <<EOF
5131 #define ${ac_tr_func} 1
5138 echo $ac_n "checking for __builtin_fsqrt declaration""... $ac_c" 1>&6
5139 echo "configure:5140: checking for __builtin_fsqrt declaration" >&5
5140 if test x${glibcpp_cv_func___builtin_fsqrt_use+set} != xset; then
5141 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_use'+set}'`\" = set"; then
5142 echo $ac_n "(cached) $ac_c" 1>&6
5147 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5148 ac_cpp='$CXXCPP $CPPFLAGS'
5149 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5150 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5151 cross_compiling=$ac_cv_prog_cxx_cross
5153 cat > conftest.$ac_ext <<EOF
5154 #line 5155 "configure"
5155 #include "confdefs.h"
5161 if { (eval echo configure:5162: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5163 glibcpp_cv_func___builtin_fsqrt_use=yes
5165 echo "configure: failed program was:" >&5
5166 cat conftest.$ac_ext >&5
5168 glibcpp_cv_func___builtin_fsqrt_use=no
5172 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5173 ac_cpp='$CPP $CPPFLAGS'
5174 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5175 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5176 cross_compiling=$ac_cv_prog_cc_cross
5182 echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_use" 1>&6
5183 if test x$glibcpp_cv_func___builtin_fsqrt_use = x"yes"; then
5184 echo $ac_n "checking for __builtin_fsqrt linkage""... $ac_c" 1>&6
5185 echo "configure:5186: checking for __builtin_fsqrt linkage" >&5
5186 if test x${glibcpp_cv_func___builtin_fsqrt_link+set} != xset; then
5187 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_link'+set}'`\" = set"; then
5188 echo $ac_n "(cached) $ac_c" 1>&6
5191 cat > conftest.$ac_ext <<EOF
5192 #line 5193 "configure"
5193 #include "confdefs.h"
5199 if { (eval echo configure:5200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5201 glibcpp_cv_func___builtin_fsqrt_link=yes
5203 echo "configure: failed program was:" >&5
5204 cat conftest.$ac_ext >&5
5206 glibcpp_cv_func___builtin_fsqrt_link=no
5213 echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_link" 1>&6
5214 if test x$glibcpp_cv_func___builtin_fsqrt_link = x"yes"; then
5215 ac_tr_func=HAVE_`echo __builtin_fsqrt | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5216 cat >> confdefs.h <<EOF
5217 #define ${ac_tr_func} 1
5224 echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6
5225 echo "configure:5226: checking for __builtin_sqrtl declaration" >&5
5226 if test x${glibcpp_cv_func___builtin_sqrtl_use+set} != xset; then
5227 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_use'+set}'`\" = set"; then
5228 echo $ac_n "(cached) $ac_c" 1>&6
5233 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5234 ac_cpp='$CXXCPP $CPPFLAGS'
5235 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5236 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5237 cross_compiling=$ac_cv_prog_cxx_cross
5239 cat > conftest.$ac_ext <<EOF
5240 #line 5241 "configure"
5241 #include "confdefs.h"
5247 if { (eval echo configure:5248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5249 glibcpp_cv_func___builtin_sqrtl_use=yes
5251 echo "configure: failed program was:" >&5
5252 cat conftest.$ac_ext >&5
5254 glibcpp_cv_func___builtin_sqrtl_use=no
5258 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5259 ac_cpp='$CPP $CPPFLAGS'
5260 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5261 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5262 cross_compiling=$ac_cv_prog_cc_cross
5268 echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_use" 1>&6
5269 if test x$glibcpp_cv_func___builtin_sqrtl_use = x"yes"; then
5270 echo $ac_n "checking for __builtin_sqrtl linkage""... $ac_c" 1>&6
5271 echo "configure:5272: checking for __builtin_sqrtl linkage" >&5
5272 if test x${glibcpp_cv_func___builtin_sqrtl_link+set} != xset; then
5273 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_link'+set}'`\" = set"; then
5274 echo $ac_n "(cached) $ac_c" 1>&6
5277 cat > conftest.$ac_ext <<EOF
5278 #line 5279 "configure"
5279 #include "confdefs.h"
5285 if { (eval echo configure:5286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5287 glibcpp_cv_func___builtin_sqrtl_link=yes
5289 echo "configure: failed program was:" >&5
5290 cat conftest.$ac_ext >&5
5292 glibcpp_cv_func___builtin_sqrtl_link=no
5299 echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_link" 1>&6
5300 if test x$glibcpp_cv_func___builtin_sqrtl_link = x"yes"; then
5301 ac_tr_func=HAVE_`echo __builtin_sqrtl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5302 cat >> confdefs.h <<EOF
5303 #define ${ac_tr_func} 1
5311 echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6
5312 echo "configure:5313: checking for __builtin_sinf declaration" >&5
5313 if test x${glibcpp_cv_func___builtin_sinf_use+set} != xset; then
5314 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_use'+set}'`\" = set"; then
5315 echo $ac_n "(cached) $ac_c" 1>&6
5320 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5321 ac_cpp='$CXXCPP $CPPFLAGS'
5322 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5323 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5324 cross_compiling=$ac_cv_prog_cxx_cross
5326 cat > conftest.$ac_ext <<EOF
5327 #line 5328 "configure"
5328 #include "confdefs.h"
5334 if { (eval echo configure:5335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5336 glibcpp_cv_func___builtin_sinf_use=yes
5338 echo "configure: failed program was:" >&5
5339 cat conftest.$ac_ext >&5
5341 glibcpp_cv_func___builtin_sinf_use=no
5345 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5346 ac_cpp='$CPP $CPPFLAGS'
5347 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5348 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5349 cross_compiling=$ac_cv_prog_cc_cross
5355 echo "$ac_t""$glibcpp_cv_func___builtin_sinf_use" 1>&6
5356 if test x$glibcpp_cv_func___builtin_sinf_use = x"yes"; then
5357 echo $ac_n "checking for __builtin_sinf linkage""... $ac_c" 1>&6
5358 echo "configure:5359: checking for __builtin_sinf linkage" >&5
5359 if test x${glibcpp_cv_func___builtin_sinf_link+set} != xset; then
5360 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_link'+set}'`\" = set"; then
5361 echo $ac_n "(cached) $ac_c" 1>&6
5364 cat > conftest.$ac_ext <<EOF
5365 #line 5366 "configure"
5366 #include "confdefs.h"
5372 if { (eval echo configure:5373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5374 glibcpp_cv_func___builtin_sinf_link=yes
5376 echo "configure: failed program was:" >&5
5377 cat conftest.$ac_ext >&5
5379 glibcpp_cv_func___builtin_sinf_link=no
5386 echo "$ac_t""$glibcpp_cv_func___builtin_sinf_link" 1>&6
5387 if test x$glibcpp_cv_func___builtin_sinf_link = x"yes"; then
5388 ac_tr_func=HAVE_`echo __builtin_sinf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5389 cat >> confdefs.h <<EOF
5390 #define ${ac_tr_func} 1
5397 echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6
5398 echo "configure:5399: checking for __builtin_sin declaration" >&5
5399 if test x${glibcpp_cv_func___builtin_sin_use+set} != xset; then
5400 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_use'+set}'`\" = set"; then
5401 echo $ac_n "(cached) $ac_c" 1>&6
5406 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5407 ac_cpp='$CXXCPP $CPPFLAGS'
5408 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5409 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5410 cross_compiling=$ac_cv_prog_cxx_cross
5412 cat > conftest.$ac_ext <<EOF
5413 #line 5414 "configure"
5414 #include "confdefs.h"
5420 if { (eval echo configure:5421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5422 glibcpp_cv_func___builtin_sin_use=yes
5424 echo "configure: failed program was:" >&5
5425 cat conftest.$ac_ext >&5
5427 glibcpp_cv_func___builtin_sin_use=no
5431 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5432 ac_cpp='$CPP $CPPFLAGS'
5433 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5434 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5435 cross_compiling=$ac_cv_prog_cc_cross
5441 echo "$ac_t""$glibcpp_cv_func___builtin_sin_use" 1>&6
5442 if test x$glibcpp_cv_func___builtin_sin_use = x"yes"; then
5443 echo $ac_n "checking for __builtin_sin linkage""... $ac_c" 1>&6
5444 echo "configure:5445: checking for __builtin_sin linkage" >&5
5445 if test x${glibcpp_cv_func___builtin_sin_link+set} != xset; then
5446 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_link'+set}'`\" = set"; then
5447 echo $ac_n "(cached) $ac_c" 1>&6
5450 cat > conftest.$ac_ext <<EOF
5451 #line 5452 "configure"
5452 #include "confdefs.h"
5458 if { (eval echo configure:5459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5460 glibcpp_cv_func___builtin_sin_link=yes
5462 echo "configure: failed program was:" >&5
5463 cat conftest.$ac_ext >&5
5465 glibcpp_cv_func___builtin_sin_link=no
5472 echo "$ac_t""$glibcpp_cv_func___builtin_sin_link" 1>&6
5473 if test x$glibcpp_cv_func___builtin_sin_link = x"yes"; then
5474 ac_tr_func=HAVE_`echo __builtin_sin | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5475 cat >> confdefs.h <<EOF
5476 #define ${ac_tr_func} 1
5483 echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6
5484 echo "configure:5485: checking for __builtin_sinl declaration" >&5
5485 if test x${glibcpp_cv_func___builtin_sinl_use+set} != xset; then
5486 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_use'+set}'`\" = set"; then
5487 echo $ac_n "(cached) $ac_c" 1>&6
5492 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5493 ac_cpp='$CXXCPP $CPPFLAGS'
5494 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5495 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5496 cross_compiling=$ac_cv_prog_cxx_cross
5498 cat > conftest.$ac_ext <<EOF
5499 #line 5500 "configure"
5500 #include "confdefs.h"
5506 if { (eval echo configure:5507: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5508 glibcpp_cv_func___builtin_sinl_use=yes
5510 echo "configure: failed program was:" >&5
5511 cat conftest.$ac_ext >&5
5513 glibcpp_cv_func___builtin_sinl_use=no
5517 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5518 ac_cpp='$CPP $CPPFLAGS'
5519 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5520 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5521 cross_compiling=$ac_cv_prog_cc_cross
5527 echo "$ac_t""$glibcpp_cv_func___builtin_sinl_use" 1>&6
5528 if test x$glibcpp_cv_func___builtin_sinl_use = x"yes"; then
5529 echo $ac_n "checking for __builtin_sinl linkage""... $ac_c" 1>&6
5530 echo "configure:5531: checking for __builtin_sinl linkage" >&5
5531 if test x${glibcpp_cv_func___builtin_sinl_link+set} != xset; then
5532 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_link'+set}'`\" = set"; then
5533 echo $ac_n "(cached) $ac_c" 1>&6
5536 cat > conftest.$ac_ext <<EOF
5537 #line 5538 "configure"
5538 #include "confdefs.h"
5544 if { (eval echo configure:5545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5546 glibcpp_cv_func___builtin_sinl_link=yes
5548 echo "configure: failed program was:" >&5
5549 cat conftest.$ac_ext >&5
5551 glibcpp_cv_func___builtin_sinl_link=no
5558 echo "$ac_t""$glibcpp_cv_func___builtin_sinl_link" 1>&6
5559 if test x$glibcpp_cv_func___builtin_sinl_link = x"yes"; then
5560 ac_tr_func=HAVE_`echo __builtin_sinl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5561 cat >> confdefs.h <<EOF
5562 #define ${ac_tr_func} 1
5570 echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6
5571 echo "configure:5572: checking for __builtin_cosf declaration" >&5
5572 if test x${glibcpp_cv_func___builtin_cosf_use+set} != xset; then
5573 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_use'+set}'`\" = set"; then
5574 echo $ac_n "(cached) $ac_c" 1>&6
5579 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5580 ac_cpp='$CXXCPP $CPPFLAGS'
5581 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5582 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5583 cross_compiling=$ac_cv_prog_cxx_cross
5585 cat > conftest.$ac_ext <<EOF
5586 #line 5587 "configure"
5587 #include "confdefs.h"
5593 if { (eval echo configure:5594: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5595 glibcpp_cv_func___builtin_cosf_use=yes
5597 echo "configure: failed program was:" >&5
5598 cat conftest.$ac_ext >&5
5600 glibcpp_cv_func___builtin_cosf_use=no
5604 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5605 ac_cpp='$CPP $CPPFLAGS'
5606 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5607 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5608 cross_compiling=$ac_cv_prog_cc_cross
5614 echo "$ac_t""$glibcpp_cv_func___builtin_cosf_use" 1>&6
5615 if test x$glibcpp_cv_func___builtin_cosf_use = x"yes"; then
5616 echo $ac_n "checking for __builtin_cosf linkage""... $ac_c" 1>&6
5617 echo "configure:5618: checking for __builtin_cosf linkage" >&5
5618 if test x${glibcpp_cv_func___builtin_cosf_link+set} != xset; then
5619 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_link'+set}'`\" = set"; then
5620 echo $ac_n "(cached) $ac_c" 1>&6
5623 cat > conftest.$ac_ext <<EOF
5624 #line 5625 "configure"
5625 #include "confdefs.h"
5631 if { (eval echo configure:5632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5633 glibcpp_cv_func___builtin_cosf_link=yes
5635 echo "configure: failed program was:" >&5
5636 cat conftest.$ac_ext >&5
5638 glibcpp_cv_func___builtin_cosf_link=no
5645 echo "$ac_t""$glibcpp_cv_func___builtin_cosf_link" 1>&6
5646 if test x$glibcpp_cv_func___builtin_cosf_link = x"yes"; then
5647 ac_tr_func=HAVE_`echo __builtin_cosf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5648 cat >> confdefs.h <<EOF
5649 #define ${ac_tr_func} 1
5656 echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6
5657 echo "configure:5658: checking for __builtin_cos declaration" >&5
5658 if test x${glibcpp_cv_func___builtin_cos_use+set} != xset; then
5659 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_use'+set}'`\" = set"; then
5660 echo $ac_n "(cached) $ac_c" 1>&6
5665 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5666 ac_cpp='$CXXCPP $CPPFLAGS'
5667 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5668 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5669 cross_compiling=$ac_cv_prog_cxx_cross
5671 cat > conftest.$ac_ext <<EOF
5672 #line 5673 "configure"
5673 #include "confdefs.h"
5679 if { (eval echo configure:5680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5681 glibcpp_cv_func___builtin_cos_use=yes
5683 echo "configure: failed program was:" >&5
5684 cat conftest.$ac_ext >&5
5686 glibcpp_cv_func___builtin_cos_use=no
5690 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5691 ac_cpp='$CPP $CPPFLAGS'
5692 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5693 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5694 cross_compiling=$ac_cv_prog_cc_cross
5700 echo "$ac_t""$glibcpp_cv_func___builtin_cos_use" 1>&6
5701 if test x$glibcpp_cv_func___builtin_cos_use = x"yes"; then
5702 echo $ac_n "checking for __builtin_cos linkage""... $ac_c" 1>&6
5703 echo "configure:5704: checking for __builtin_cos linkage" >&5
5704 if test x${glibcpp_cv_func___builtin_cos_link+set} != xset; then
5705 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_link'+set}'`\" = set"; then
5706 echo $ac_n "(cached) $ac_c" 1>&6
5709 cat > conftest.$ac_ext <<EOF
5710 #line 5711 "configure"
5711 #include "confdefs.h"
5717 if { (eval echo configure:5718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5719 glibcpp_cv_func___builtin_cos_link=yes
5721 echo "configure: failed program was:" >&5
5722 cat conftest.$ac_ext >&5
5724 glibcpp_cv_func___builtin_cos_link=no
5731 echo "$ac_t""$glibcpp_cv_func___builtin_cos_link" 1>&6
5732 if test x$glibcpp_cv_func___builtin_cos_link = x"yes"; then
5733 ac_tr_func=HAVE_`echo __builtin_cos | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5734 cat >> confdefs.h <<EOF
5735 #define ${ac_tr_func} 1
5742 echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6
5743 echo "configure:5744: checking for __builtin_cosl declaration" >&5
5744 if test x${glibcpp_cv_func___builtin_cosl_use+set} != xset; then
5745 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_use'+set}'`\" = set"; then
5746 echo $ac_n "(cached) $ac_c" 1>&6
5751 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5752 ac_cpp='$CXXCPP $CPPFLAGS'
5753 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5754 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5755 cross_compiling=$ac_cv_prog_cxx_cross
5757 cat > conftest.$ac_ext <<EOF
5758 #line 5759 "configure"
5759 #include "confdefs.h"
5765 if { (eval echo configure:5766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5767 glibcpp_cv_func___builtin_cosl_use=yes
5769 echo "configure: failed program was:" >&5
5770 cat conftest.$ac_ext >&5
5772 glibcpp_cv_func___builtin_cosl_use=no
5776 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5777 ac_cpp='$CPP $CPPFLAGS'
5778 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5779 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5780 cross_compiling=$ac_cv_prog_cc_cross
5786 echo "$ac_t""$glibcpp_cv_func___builtin_cosl_use" 1>&6
5787 if test x$glibcpp_cv_func___builtin_cosl_use = x"yes"; then
5788 echo $ac_n "checking for __builtin_cosl linkage""... $ac_c" 1>&6
5789 echo "configure:5790: checking for __builtin_cosl linkage" >&5
5790 if test x${glibcpp_cv_func___builtin_cosl_link+set} != xset; then
5791 if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_link'+set}'`\" = set"; then
5792 echo $ac_n "(cached) $ac_c" 1>&6
5795 cat > conftest.$ac_ext <<EOF
5796 #line 5797 "configure"
5797 #include "confdefs.h"
5803 if { (eval echo configure:5804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5805 glibcpp_cv_func___builtin_cosl_link=yes
5807 echo "configure: failed program was:" >&5
5808 cat conftest.$ac_ext >&5
5810 glibcpp_cv_func___builtin_cosl_link=no
5817 echo "$ac_t""$glibcpp_cv_func___builtin_cosl_link" 1>&6
5818 if test x$glibcpp_cv_func___builtin_cosl_link = x"yes"; then
5819 ac_tr_func=HAVE_`echo __builtin_cosl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5820 cat >> confdefs.h <<EOF
5821 #define ${ac_tr_func} 1
5829 if test x$dummyvar = x"yes"; then
5830 cat >> confdefs.h <<\EOF
5831 #define HAVE___BUILTIN_ABS 1
5834 cat >> confdefs.h <<\EOF
5835 #define HAVE___BUILTIN_LABS 1
5838 cat >> confdefs.h <<\EOF
5839 #define HAVE___BUILTIN_COS 1
5842 cat >> confdefs.h <<\EOF
5843 #define HAVE___BUILTIN_COSF 1
5846 cat >> confdefs.h <<\EOF
5847 #define HAVE___BUILTIN_COSL 1
5850 cat >> confdefs.h <<\EOF
5851 #define HAVE___BUILTIN_FABS 1
5854 cat >> confdefs.h <<\EOF
5855 #define HAVE___BUILTIN_FABSF 1
5858 cat >> confdefs.h <<\EOF
5859 #define HAVE___BUILTIN_FABSL 1
5862 cat >> confdefs.h <<\EOF
5863 #define HAVE___BUILTIN_SIN 1
5866 cat >> confdefs.h <<\EOF
5867 #define HAVE___BUILTIN_SINF 1
5870 cat >> confdefs.h <<\EOF
5871 #define HAVE___BUILTIN_SINL 1
5874 cat >> confdefs.h <<\EOF
5875 #define HAVE___BUILTIN_FSQRT 1
5878 cat >> confdefs.h <<\EOF
5879 #define HAVE___BUILTIN_SQRTF 1
5882 cat >> confdefs.h <<\EOF
5883 #define HAVE___BUILTIN_SQRTL 1
5889 ac_test_CXXFLAGS="${CXXFLAGS+set}"
5890 ac_save_CXXFLAGS="$CXXFLAGS"
5891 CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
5893 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
5894 echo "configure:5895: checking for sin in -lm" >&5
5895 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
5896 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5897 echo $ac_n "(cached) $ac_c" 1>&6
5899 ac_save_LIBS="$LIBS"
5901 cat > conftest.$ac_ext <<EOF
5902 #line 5903 "configure"
5903 #include "confdefs.h"
5904 /* Override any gcc2 internal prototype to avoid an error. */
5905 /* We use char because int might match the return type of a gcc2
5906 builtin and then its argument prototype would still apply. */
5913 if { (eval echo configure:5914: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5915 eval "ac_cv_lib_$ac_lib_var=yes"
5917 echo "configure: failed program was:" >&5
5918 cat conftest.$ac_ext >&5
5920 eval "ac_cv_lib_$ac_lib_var=no"
5923 LIBS="$ac_save_LIBS"
5926 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5927 echo "$ac_t""yes" 1>&6
5930 echo "$ac_t""no" 1>&6
5933 ac_save_LIBS="$LIBS"
5937 echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6
5938 echo "configure:5939: checking for isinf declaration" >&5
5939 if test x${glibcpp_cv_func_isinf_use+set} != xset; then
5940 if eval "test \"`echo '$''{'glibcpp_cv_func_isinf_use'+set}'`\" = set"; then
5941 echo $ac_n "(cached) $ac_c" 1>&6
5946 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5947 ac_cpp='$CXXCPP $CPPFLAGS'
5948 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5949 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5950 cross_compiling=$ac_cv_prog_cxx_cross
5952 cat > conftest.$ac_ext <<EOF
5953 #line 5954 "configure"
5954 #include "confdefs.h"
5960 if { (eval echo configure:5961: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5962 glibcpp_cv_func_isinf_use=yes
5964 echo "configure: failed program was:" >&5
5965 cat conftest.$ac_ext >&5
5967 glibcpp_cv_func_isinf_use=no
5971 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5972 ac_cpp='$CPP $CPPFLAGS'
5973 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5974 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5975 cross_compiling=$ac_cv_prog_cc_cross
5981 echo "$ac_t""$glibcpp_cv_func_isinf_use" 1>&6
5982 if test x$glibcpp_cv_func_isinf_use = x"yes"; then
5983 for ac_func in isinf
5985 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5986 echo "configure:5987: checking for $ac_func" >&5
5987 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5988 echo $ac_n "(cached) $ac_c" 1>&6
5990 cat > conftest.$ac_ext <<EOF
5991 #line 5992 "configure"
5992 #include "confdefs.h"
5993 /* System header to define __stub macros and hopefully few prototypes,
5994 which can conflict with char $ac_func(); below. */
5996 /* Override any gcc2 internal prototype to avoid an error. */
5997 /* We use char because int might match the return type of a gcc2
5998 builtin and then its argument prototype would still apply. */
6003 /* The GNU C library defines this for functions which it implements
6004 to always fail with ENOSYS. Some functions are actually named
6005 something starting with __ and the normal name is an alias. */
6006 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6014 if { (eval echo configure:6015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6016 eval "ac_cv_func_$ac_func=yes"
6018 echo "configure: failed program was:" >&5
6019 cat conftest.$ac_ext >&5
6021 eval "ac_cv_func_$ac_func=no"
6026 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6027 echo "$ac_t""yes" 1>&6
6028 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6029 cat >> confdefs.h <<EOF
6030 #define $ac_tr_func 1
6034 echo "$ac_t""no" 1>&6
6041 echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6
6042 echo "configure:6043: checking for isnan declaration" >&5
6043 if test x${glibcpp_cv_func_isnan_use+set} != xset; then
6044 if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then
6045 echo $ac_n "(cached) $ac_c" 1>&6
6050 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6051 ac_cpp='$CXXCPP $CPPFLAGS'
6052 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6053 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6054 cross_compiling=$ac_cv_prog_cxx_cross
6056 cat > conftest.$ac_ext <<EOF
6057 #line 6058 "configure"
6058 #include "confdefs.h"
6064 if { (eval echo configure:6065: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6066 glibcpp_cv_func_isnan_use=yes
6068 echo "configure: failed program was:" >&5
6069 cat conftest.$ac_ext >&5
6071 glibcpp_cv_func_isnan_use=no
6075 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6076 ac_cpp='$CPP $CPPFLAGS'
6077 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6078 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6079 cross_compiling=$ac_cv_prog_cc_cross
6085 echo "$ac_t""$glibcpp_cv_func_isnan_use" 1>&6
6086 if test x$glibcpp_cv_func_isnan_use = x"yes"; then
6087 for ac_func in isnan
6089 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6090 echo "configure:6091: checking for $ac_func" >&5
6091 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6092 echo $ac_n "(cached) $ac_c" 1>&6
6094 cat > conftest.$ac_ext <<EOF
6095 #line 6096 "configure"
6096 #include "confdefs.h"
6097 /* System header to define __stub macros and hopefully few prototypes,
6098 which can conflict with char $ac_func(); below. */
6100 /* Override any gcc2 internal prototype to avoid an error. */
6101 /* We use char because int might match the return type of a gcc2
6102 builtin and then its argument prototype would still apply. */
6107 /* The GNU C library defines this for functions which it implements
6108 to always fail with ENOSYS. Some functions are actually named
6109 something starting with __ and the normal name is an alias. */
6110 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6118 if { (eval echo configure:6119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6120 eval "ac_cv_func_$ac_func=yes"
6122 echo "configure: failed program was:" >&5
6123 cat conftest.$ac_ext >&5
6125 eval "ac_cv_func_$ac_func=no"
6130 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6131 echo "$ac_t""yes" 1>&6
6132 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6133 cat >> confdefs.h <<EOF
6134 #define $ac_tr_func 1
6138 echo "$ac_t""no" 1>&6
6145 echo $ac_n "checking for finite declaration""... $ac_c" 1>&6
6146 echo "configure:6147: checking for finite declaration" >&5
6147 if test x${glibcpp_cv_func_finite_use+set} != xset; then
6148 if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then
6149 echo $ac_n "(cached) $ac_c" 1>&6
6154 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6155 ac_cpp='$CXXCPP $CPPFLAGS'
6156 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6157 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6158 cross_compiling=$ac_cv_prog_cxx_cross
6160 cat > conftest.$ac_ext <<EOF
6161 #line 6162 "configure"
6162 #include "confdefs.h"
6168 if { (eval echo configure:6169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6170 glibcpp_cv_func_finite_use=yes
6172 echo "configure: failed program was:" >&5
6173 cat conftest.$ac_ext >&5
6175 glibcpp_cv_func_finite_use=no
6179 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6180 ac_cpp='$CPP $CPPFLAGS'
6181 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6182 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6183 cross_compiling=$ac_cv_prog_cc_cross
6189 echo "$ac_t""$glibcpp_cv_func_finite_use" 1>&6
6190 if test x$glibcpp_cv_func_finite_use = x"yes"; then
6191 for ac_func in finite
6193 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6194 echo "configure:6195: checking for $ac_func" >&5
6195 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6196 echo $ac_n "(cached) $ac_c" 1>&6
6198 cat > conftest.$ac_ext <<EOF
6199 #line 6200 "configure"
6200 #include "confdefs.h"
6201 /* System header to define __stub macros and hopefully few prototypes,
6202 which can conflict with char $ac_func(); below. */
6204 /* Override any gcc2 internal prototype to avoid an error. */
6205 /* We use char because int might match the return type of a gcc2
6206 builtin and then its argument prototype would still apply. */
6211 /* The GNU C library defines this for functions which it implements
6212 to always fail with ENOSYS. Some functions are actually named
6213 something starting with __ and the normal name is an alias. */
6214 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6222 if { (eval echo configure:6223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6224 eval "ac_cv_func_$ac_func=yes"
6226 echo "configure: failed program was:" >&5
6227 cat conftest.$ac_ext >&5
6229 eval "ac_cv_func_$ac_func=no"
6234 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6235 echo "$ac_t""yes" 1>&6
6236 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6237 cat >> confdefs.h <<EOF
6238 #define $ac_tr_func 1
6242 echo "$ac_t""no" 1>&6
6249 echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6
6250 echo "configure:6251: checking for copysign declaration" >&5
6251 if test x${glibcpp_cv_func_copysign_use+set} != xset; then
6252 if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then
6253 echo $ac_n "(cached) $ac_c" 1>&6
6258 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6259 ac_cpp='$CXXCPP $CPPFLAGS'
6260 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6261 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6262 cross_compiling=$ac_cv_prog_cxx_cross
6264 cat > conftest.$ac_ext <<EOF
6265 #line 6266 "configure"
6266 #include "confdefs.h"
6272 if { (eval echo configure:6273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6274 glibcpp_cv_func_copysign_use=yes
6276 echo "configure: failed program was:" >&5
6277 cat conftest.$ac_ext >&5
6279 glibcpp_cv_func_copysign_use=no
6283 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6284 ac_cpp='$CPP $CPPFLAGS'
6285 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6286 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6287 cross_compiling=$ac_cv_prog_cc_cross
6293 echo "$ac_t""$glibcpp_cv_func_copysign_use" 1>&6
6294 if test x$glibcpp_cv_func_copysign_use = x"yes"; then
6295 for ac_func in copysign
6297 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6298 echo "configure:6299: checking for $ac_func" >&5
6299 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6300 echo $ac_n "(cached) $ac_c" 1>&6
6302 cat > conftest.$ac_ext <<EOF
6303 #line 6304 "configure"
6304 #include "confdefs.h"
6305 /* System header to define __stub macros and hopefully few prototypes,
6306 which can conflict with char $ac_func(); below. */
6308 /* Override any gcc2 internal prototype to avoid an error. */
6309 /* We use char because int might match the return type of a gcc2
6310 builtin and then its argument prototype would still apply. */
6315 /* The GNU C library defines this for functions which it implements
6316 to always fail with ENOSYS. Some functions are actually named
6317 something starting with __ and the normal name is an alias. */
6318 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6326 if { (eval echo configure:6327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6328 eval "ac_cv_func_$ac_func=yes"
6330 echo "configure: failed program was:" >&5
6331 cat conftest.$ac_ext >&5
6333 eval "ac_cv_func_$ac_func=no"
6338 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6339 echo "$ac_t""yes" 1>&6
6340 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6341 cat >> confdefs.h <<EOF
6342 #define $ac_tr_func 1
6346 echo "$ac_t""no" 1>&6
6353 echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6
6354 echo "configure:6355: checking for sincos declaration" >&5
6355 if test x${glibcpp_cv_func_sincos_use+set} != xset; then
6356 if eval "test \"`echo '$''{'glibcpp_cv_func_sincos_use'+set}'`\" = set"; then
6357 echo $ac_n "(cached) $ac_c" 1>&6
6362 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6363 ac_cpp='$CXXCPP $CPPFLAGS'
6364 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6365 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6366 cross_compiling=$ac_cv_prog_cxx_cross
6368 cat > conftest.$ac_ext <<EOF
6369 #line 6370 "configure"
6370 #include "confdefs.h"
6376 if { (eval echo configure:6377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6378 glibcpp_cv_func_sincos_use=yes
6380 echo "configure: failed program was:" >&5
6381 cat conftest.$ac_ext >&5
6383 glibcpp_cv_func_sincos_use=no
6387 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6388 ac_cpp='$CPP $CPPFLAGS'
6389 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6390 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6391 cross_compiling=$ac_cv_prog_cc_cross
6397 echo "$ac_t""$glibcpp_cv_func_sincos_use" 1>&6
6398 if test x$glibcpp_cv_func_sincos_use = x"yes"; then
6399 for ac_func in sincos
6401 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6402 echo "configure:6403: checking for $ac_func" >&5
6403 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6404 echo $ac_n "(cached) $ac_c" 1>&6
6406 cat > conftest.$ac_ext <<EOF
6407 #line 6408 "configure"
6408 #include "confdefs.h"
6409 /* System header to define __stub macros and hopefully few prototypes,
6410 which can conflict with char $ac_func(); below. */
6412 /* Override any gcc2 internal prototype to avoid an error. */
6413 /* We use char because int might match the return type of a gcc2
6414 builtin and then its argument prototype would still apply. */
6419 /* The GNU C library defines this for functions which it implements
6420 to always fail with ENOSYS. Some functions are actually named
6421 something starting with __ and the normal name is an alias. */
6422 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6430 if { (eval echo configure:6431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6432 eval "ac_cv_func_$ac_func=yes"
6434 echo "configure: failed program was:" >&5
6435 cat conftest.$ac_ext >&5
6437 eval "ac_cv_func_$ac_func=no"
6442 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6443 echo "$ac_t""yes" 1>&6
6444 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6445 cat >> confdefs.h <<EOF
6446 #define $ac_tr_func 1
6450 echo "$ac_t""no" 1>&6
6457 echo $ac_n "checking for fpclass declaration""... $ac_c" 1>&6
6458 echo "configure:6459: checking for fpclass declaration" >&5
6459 if test x${glibcpp_cv_func_fpclass_use+set} != xset; then
6460 if eval "test \"`echo '$''{'glibcpp_cv_func_fpclass_use'+set}'`\" = set"; then
6461 echo $ac_n "(cached) $ac_c" 1>&6
6466 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6467 ac_cpp='$CXXCPP $CPPFLAGS'
6468 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6469 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6470 cross_compiling=$ac_cv_prog_cxx_cross
6472 cat > conftest.$ac_ext <<EOF
6473 #line 6474 "configure"
6474 #include "confdefs.h"
6480 if { (eval echo configure:6481: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6482 glibcpp_cv_func_fpclass_use=yes
6484 echo "configure: failed program was:" >&5
6485 cat conftest.$ac_ext >&5
6487 glibcpp_cv_func_fpclass_use=no
6491 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6492 ac_cpp='$CPP $CPPFLAGS'
6493 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6494 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6495 cross_compiling=$ac_cv_prog_cc_cross
6501 echo "$ac_t""$glibcpp_cv_func_fpclass_use" 1>&6
6502 if test x$glibcpp_cv_func_fpclass_use = x"yes"; then
6503 for ac_func in fpclass
6505 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6506 echo "configure:6507: checking for $ac_func" >&5
6507 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6508 echo $ac_n "(cached) $ac_c" 1>&6
6510 cat > conftest.$ac_ext <<EOF
6511 #line 6512 "configure"
6512 #include "confdefs.h"
6513 /* System header to define __stub macros and hopefully few prototypes,
6514 which can conflict with char $ac_func(); below. */
6516 /* Override any gcc2 internal prototype to avoid an error. */
6517 /* We use char because int might match the return type of a gcc2
6518 builtin and then its argument prototype would still apply. */
6523 /* The GNU C library defines this for functions which it implements
6524 to always fail with ENOSYS. Some functions are actually named
6525 something starting with __ and the normal name is an alias. */
6526 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6534 if { (eval echo configure:6535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6536 eval "ac_cv_func_$ac_func=yes"
6538 echo "configure: failed program was:" >&5
6539 cat conftest.$ac_ext >&5
6541 eval "ac_cv_func_$ac_func=no"
6546 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6547 echo "$ac_t""yes" 1>&6
6548 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6549 cat >> confdefs.h <<EOF
6550 #define $ac_tr_func 1
6554 echo "$ac_t""no" 1>&6
6561 echo $ac_n "checking for qfpclass declaration""... $ac_c" 1>&6
6562 echo "configure:6563: checking for qfpclass declaration" >&5
6563 if test x${glibcpp_cv_func_qfpclass_use+set} != xset; then
6564 if eval "test \"`echo '$''{'glibcpp_cv_func_qfpclass_use'+set}'`\" = set"; then
6565 echo $ac_n "(cached) $ac_c" 1>&6
6570 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6571 ac_cpp='$CXXCPP $CPPFLAGS'
6572 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6573 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6574 cross_compiling=$ac_cv_prog_cxx_cross
6576 cat > conftest.$ac_ext <<EOF
6577 #line 6578 "configure"
6578 #include "confdefs.h"
6584 if { (eval echo configure:6585: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6586 glibcpp_cv_func_qfpclass_use=yes
6588 echo "configure: failed program was:" >&5
6589 cat conftest.$ac_ext >&5
6591 glibcpp_cv_func_qfpclass_use=no
6595 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6596 ac_cpp='$CPP $CPPFLAGS'
6597 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6598 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6599 cross_compiling=$ac_cv_prog_cc_cross
6605 echo "$ac_t""$glibcpp_cv_func_qfpclass_use" 1>&6
6606 if test x$glibcpp_cv_func_qfpclass_use = x"yes"; then
6607 for ac_func in qfpclass
6609 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6610 echo "configure:6611: checking for $ac_func" >&5
6611 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6612 echo $ac_n "(cached) $ac_c" 1>&6
6614 cat > conftest.$ac_ext <<EOF
6615 #line 6616 "configure"
6616 #include "confdefs.h"
6617 /* System header to define __stub macros and hopefully few prototypes,
6618 which can conflict with char $ac_func(); below. */
6620 /* Override any gcc2 internal prototype to avoid an error. */
6621 /* We use char because int might match the return type of a gcc2
6622 builtin and then its argument prototype would still apply. */
6627 /* The GNU C library defines this for functions which it implements
6628 to always fail with ENOSYS. Some functions are actually named
6629 something starting with __ and the normal name is an alias. */
6630 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6638 if { (eval echo configure:6639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6640 eval "ac_cv_func_$ac_func=yes"
6642 echo "configure: failed program was:" >&5
6643 cat conftest.$ac_ext >&5
6645 eval "ac_cv_func_$ac_func=no"
6650 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6651 echo "$ac_t""yes" 1>&6
6652 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6653 cat >> confdefs.h <<EOF
6654 #define $ac_tr_func 1
6658 echo "$ac_t""no" 1>&6
6666 echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6
6667 echo "configure:6668: checking for isnanf declaration" >&5
6668 if test x${glibcpp_cv_func_isnanf_use+set} != xset; then
6669 if eval "test \"`echo '$''{'glibcpp_cv_func_isnanf_use'+set}'`\" = set"; then
6670 echo $ac_n "(cached) $ac_c" 1>&6
6675 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6676 ac_cpp='$CXXCPP $CPPFLAGS'
6677 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6678 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6679 cross_compiling=$ac_cv_prog_cxx_cross
6681 cat > conftest.$ac_ext <<EOF
6682 #line 6683 "configure"
6683 #include "confdefs.h"
6689 if { (eval echo configure:6690: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6691 glibcpp_cv_func_isnanf_use=yes
6693 echo "configure: failed program was:" >&5
6694 cat conftest.$ac_ext >&5
6696 glibcpp_cv_func_isnanf_use=no
6700 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6701 ac_cpp='$CPP $CPPFLAGS'
6702 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6703 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6704 cross_compiling=$ac_cv_prog_cc_cross
6710 echo "$ac_t""$glibcpp_cv_func_isnanf_use" 1>&6
6711 if test x$glibcpp_cv_func_isnanf_use = x"yes"; then
6712 for ac_func in isnanf
6714 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6715 echo "configure:6716: checking for $ac_func" >&5
6716 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6717 echo $ac_n "(cached) $ac_c" 1>&6
6719 cat > conftest.$ac_ext <<EOF
6720 #line 6721 "configure"
6721 #include "confdefs.h"
6722 /* System header to define __stub macros and hopefully few prototypes,
6723 which can conflict with char $ac_func(); below. */
6725 /* Override any gcc2 internal prototype to avoid an error. */
6726 /* We use char because int might match the return type of a gcc2
6727 builtin and then its argument prototype would still apply. */
6732 /* The GNU C library defines this for functions which it implements
6733 to always fail with ENOSYS. Some functions are actually named
6734 something starting with __ and the normal name is an alias. */
6735 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6743 if { (eval echo configure:6744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6745 eval "ac_cv_func_$ac_func=yes"
6747 echo "configure: failed program was:" >&5
6748 cat conftest.$ac_ext >&5
6750 eval "ac_cv_func_$ac_func=no"
6755 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6756 echo "$ac_t""yes" 1>&6
6757 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6758 cat >> confdefs.h <<EOF
6759 #define $ac_tr_func 1
6763 echo "$ac_t""no" 1>&6
6770 echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6
6771 echo "configure:6772: checking for isinff declaration" >&5
6772 if test x${glibcpp_cv_func_isinff_use+set} != xset; then
6773 if eval "test \"`echo '$''{'glibcpp_cv_func_isinff_use'+set}'`\" = set"; then
6774 echo $ac_n "(cached) $ac_c" 1>&6
6779 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6780 ac_cpp='$CXXCPP $CPPFLAGS'
6781 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6782 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6783 cross_compiling=$ac_cv_prog_cxx_cross
6785 cat > conftest.$ac_ext <<EOF
6786 #line 6787 "configure"
6787 #include "confdefs.h"
6793 if { (eval echo configure:6794: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6795 glibcpp_cv_func_isinff_use=yes
6797 echo "configure: failed program was:" >&5
6798 cat conftest.$ac_ext >&5
6800 glibcpp_cv_func_isinff_use=no
6804 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6805 ac_cpp='$CPP $CPPFLAGS'
6806 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6807 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6808 cross_compiling=$ac_cv_prog_cc_cross
6814 echo "$ac_t""$glibcpp_cv_func_isinff_use" 1>&6
6815 if test x$glibcpp_cv_func_isinff_use = x"yes"; then
6816 for ac_func in isinff
6818 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6819 echo "configure:6820: checking for $ac_func" >&5
6820 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6821 echo $ac_n "(cached) $ac_c" 1>&6
6823 cat > conftest.$ac_ext <<EOF
6824 #line 6825 "configure"
6825 #include "confdefs.h"
6826 /* System header to define __stub macros and hopefully few prototypes,
6827 which can conflict with char $ac_func(); below. */
6829 /* Override any gcc2 internal prototype to avoid an error. */
6830 /* We use char because int might match the return type of a gcc2
6831 builtin and then its argument prototype would still apply. */
6836 /* The GNU C library defines this for functions which it implements
6837 to always fail with ENOSYS. Some functions are actually named
6838 something starting with __ and the normal name is an alias. */
6839 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6847 if { (eval echo configure:6848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6849 eval "ac_cv_func_$ac_func=yes"
6851 echo "configure: failed program was:" >&5
6852 cat conftest.$ac_ext >&5
6854 eval "ac_cv_func_$ac_func=no"
6859 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6860 echo "$ac_t""yes" 1>&6
6861 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6862 cat >> confdefs.h <<EOF
6863 #define $ac_tr_func 1
6867 echo "$ac_t""no" 1>&6
6874 echo $ac_n "checking for copysignf declaration""... $ac_c" 1>&6
6875 echo "configure:6876: checking for copysignf declaration" >&5
6876 if test x${glibcpp_cv_func_copysignf_use+set} != xset; then
6877 if eval "test \"`echo '$''{'glibcpp_cv_func_copysignf_use'+set}'`\" = set"; then
6878 echo $ac_n "(cached) $ac_c" 1>&6
6883 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6884 ac_cpp='$CXXCPP $CPPFLAGS'
6885 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6886 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6887 cross_compiling=$ac_cv_prog_cxx_cross
6889 cat > conftest.$ac_ext <<EOF
6890 #line 6891 "configure"
6891 #include "confdefs.h"
6897 if { (eval echo configure:6898: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6899 glibcpp_cv_func_copysignf_use=yes
6901 echo "configure: failed program was:" >&5
6902 cat conftest.$ac_ext >&5
6904 glibcpp_cv_func_copysignf_use=no
6908 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6909 ac_cpp='$CPP $CPPFLAGS'
6910 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6911 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6912 cross_compiling=$ac_cv_prog_cc_cross
6918 echo "$ac_t""$glibcpp_cv_func_copysignf_use" 1>&6
6919 if test x$glibcpp_cv_func_copysignf_use = x"yes"; then
6920 for ac_func in copysignf
6922 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6923 echo "configure:6924: checking for $ac_func" >&5
6924 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6925 echo $ac_n "(cached) $ac_c" 1>&6
6927 cat > conftest.$ac_ext <<EOF
6928 #line 6929 "configure"
6929 #include "confdefs.h"
6930 /* System header to define __stub macros and hopefully few prototypes,
6931 which can conflict with char $ac_func(); below. */
6933 /* Override any gcc2 internal prototype to avoid an error. */
6934 /* We use char because int might match the return type of a gcc2
6935 builtin and then its argument prototype would still apply. */
6940 /* The GNU C library defines this for functions which it implements
6941 to always fail with ENOSYS. Some functions are actually named
6942 something starting with __ and the normal name is an alias. */
6943 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6951 if { (eval echo configure:6952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6953 eval "ac_cv_func_$ac_func=yes"
6955 echo "configure: failed program was:" >&5
6956 cat conftest.$ac_ext >&5
6958 eval "ac_cv_func_$ac_func=no"
6963 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6964 echo "$ac_t""yes" 1>&6
6965 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6966 cat >> confdefs.h <<EOF
6967 #define $ac_tr_func 1
6971 echo "$ac_t""no" 1>&6
6978 echo $ac_n "checking for acosf declaration""... $ac_c" 1>&6
6979 echo "configure:6980: checking for acosf declaration" >&5
6980 if test x${glibcpp_cv_func_acosf_use+set} != xset; then
6981 if eval "test \"`echo '$''{'glibcpp_cv_func_acosf_use'+set}'`\" = set"; then
6982 echo $ac_n "(cached) $ac_c" 1>&6
6987 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6988 ac_cpp='$CXXCPP $CPPFLAGS'
6989 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6990 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6991 cross_compiling=$ac_cv_prog_cxx_cross
6993 cat > conftest.$ac_ext <<EOF
6994 #line 6995 "configure"
6995 #include "confdefs.h"
7001 if { (eval echo configure:7002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7003 glibcpp_cv_func_acosf_use=yes
7005 echo "configure: failed program was:" >&5
7006 cat conftest.$ac_ext >&5
7008 glibcpp_cv_func_acosf_use=no
7012 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7013 ac_cpp='$CPP $CPPFLAGS'
7014 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7015 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7016 cross_compiling=$ac_cv_prog_cc_cross
7022 echo "$ac_t""$glibcpp_cv_func_acosf_use" 1>&6
7023 if test x$glibcpp_cv_func_acosf_use = x"yes"; then
7024 for ac_func in acosf
7026 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7027 echo "configure:7028: checking for $ac_func" >&5
7028 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7029 echo $ac_n "(cached) $ac_c" 1>&6
7031 cat > conftest.$ac_ext <<EOF
7032 #line 7033 "configure"
7033 #include "confdefs.h"
7034 /* System header to define __stub macros and hopefully few prototypes,
7035 which can conflict with char $ac_func(); below. */
7037 /* Override any gcc2 internal prototype to avoid an error. */
7038 /* We use char because int might match the return type of a gcc2
7039 builtin and then its argument prototype would still apply. */
7044 /* The GNU C library defines this for functions which it implements
7045 to always fail with ENOSYS. Some functions are actually named
7046 something starting with __ and the normal name is an alias. */
7047 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7055 if { (eval echo configure:7056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7057 eval "ac_cv_func_$ac_func=yes"
7059 echo "configure: failed program was:" >&5
7060 cat conftest.$ac_ext >&5
7062 eval "ac_cv_func_$ac_func=no"
7067 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7068 echo "$ac_t""yes" 1>&6
7069 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7070 cat >> confdefs.h <<EOF
7071 #define $ac_tr_func 1
7075 echo "$ac_t""no" 1>&6
7082 echo $ac_n "checking for asinf declaration""... $ac_c" 1>&6
7083 echo "configure:7084: checking for asinf declaration" >&5
7084 if test x${glibcpp_cv_func_asinf_use+set} != xset; then
7085 if eval "test \"`echo '$''{'glibcpp_cv_func_asinf_use'+set}'`\" = set"; then
7086 echo $ac_n "(cached) $ac_c" 1>&6
7091 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7092 ac_cpp='$CXXCPP $CPPFLAGS'
7093 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7094 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7095 cross_compiling=$ac_cv_prog_cxx_cross
7097 cat > conftest.$ac_ext <<EOF
7098 #line 7099 "configure"
7099 #include "confdefs.h"
7105 if { (eval echo configure:7106: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7107 glibcpp_cv_func_asinf_use=yes
7109 echo "configure: failed program was:" >&5
7110 cat conftest.$ac_ext >&5
7112 glibcpp_cv_func_asinf_use=no
7116 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7117 ac_cpp='$CPP $CPPFLAGS'
7118 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7119 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7120 cross_compiling=$ac_cv_prog_cc_cross
7126 echo "$ac_t""$glibcpp_cv_func_asinf_use" 1>&6
7127 if test x$glibcpp_cv_func_asinf_use = x"yes"; then
7128 for ac_func in asinf
7130 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7131 echo "configure:7132: checking for $ac_func" >&5
7132 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7133 echo $ac_n "(cached) $ac_c" 1>&6
7135 cat > conftest.$ac_ext <<EOF
7136 #line 7137 "configure"
7137 #include "confdefs.h"
7138 /* System header to define __stub macros and hopefully few prototypes,
7139 which can conflict with char $ac_func(); below. */
7141 /* Override any gcc2 internal prototype to avoid an error. */
7142 /* We use char because int might match the return type of a gcc2
7143 builtin and then its argument prototype would still apply. */
7148 /* The GNU C library defines this for functions which it implements
7149 to always fail with ENOSYS. Some functions are actually named
7150 something starting with __ and the normal name is an alias. */
7151 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7159 if { (eval echo configure:7160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7161 eval "ac_cv_func_$ac_func=yes"
7163 echo "configure: failed program was:" >&5
7164 cat conftest.$ac_ext >&5
7166 eval "ac_cv_func_$ac_func=no"
7171 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7172 echo "$ac_t""yes" 1>&6
7173 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7174 cat >> confdefs.h <<EOF
7175 #define $ac_tr_func 1
7179 echo "$ac_t""no" 1>&6
7186 echo $ac_n "checking for atanf declaration""... $ac_c" 1>&6
7187 echo "configure:7188: checking for atanf declaration" >&5
7188 if test x${glibcpp_cv_func_atanf_use+set} != xset; then
7189 if eval "test \"`echo '$''{'glibcpp_cv_func_atanf_use'+set}'`\" = set"; then
7190 echo $ac_n "(cached) $ac_c" 1>&6
7195 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7196 ac_cpp='$CXXCPP $CPPFLAGS'
7197 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7198 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7199 cross_compiling=$ac_cv_prog_cxx_cross
7201 cat > conftest.$ac_ext <<EOF
7202 #line 7203 "configure"
7203 #include "confdefs.h"
7209 if { (eval echo configure:7210: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7211 glibcpp_cv_func_atanf_use=yes
7213 echo "configure: failed program was:" >&5
7214 cat conftest.$ac_ext >&5
7216 glibcpp_cv_func_atanf_use=no
7220 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7221 ac_cpp='$CPP $CPPFLAGS'
7222 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7223 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7224 cross_compiling=$ac_cv_prog_cc_cross
7230 echo "$ac_t""$glibcpp_cv_func_atanf_use" 1>&6
7231 if test x$glibcpp_cv_func_atanf_use = x"yes"; then
7232 for ac_func in atanf
7234 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7235 echo "configure:7236: checking for $ac_func" >&5
7236 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7237 echo $ac_n "(cached) $ac_c" 1>&6
7239 cat > conftest.$ac_ext <<EOF
7240 #line 7241 "configure"
7241 #include "confdefs.h"
7242 /* System header to define __stub macros and hopefully few prototypes,
7243 which can conflict with char $ac_func(); below. */
7245 /* Override any gcc2 internal prototype to avoid an error. */
7246 /* We use char because int might match the return type of a gcc2
7247 builtin and then its argument prototype would still apply. */
7252 /* The GNU C library defines this for functions which it implements
7253 to always fail with ENOSYS. Some functions are actually named
7254 something starting with __ and the normal name is an alias. */
7255 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7263 if { (eval echo configure:7264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7265 eval "ac_cv_func_$ac_func=yes"
7267 echo "configure: failed program was:" >&5
7268 cat conftest.$ac_ext >&5
7270 eval "ac_cv_func_$ac_func=no"
7275 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7276 echo "$ac_t""yes" 1>&6
7277 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7278 cat >> confdefs.h <<EOF
7279 #define $ac_tr_func 1
7283 echo "$ac_t""no" 1>&6
7290 echo $ac_n "checking for atan2f declaration""... $ac_c" 1>&6
7291 echo "configure:7292: checking for atan2f declaration" >&5
7292 if test x${glibcpp_cv_func_atan2f_use+set} != xset; then
7293 if eval "test \"`echo '$''{'glibcpp_cv_func_atan2f_use'+set}'`\" = set"; then
7294 echo $ac_n "(cached) $ac_c" 1>&6
7299 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7300 ac_cpp='$CXXCPP $CPPFLAGS'
7301 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7302 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7303 cross_compiling=$ac_cv_prog_cxx_cross
7305 cat > conftest.$ac_ext <<EOF
7306 #line 7307 "configure"
7307 #include "confdefs.h"
7313 if { (eval echo configure:7314: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7315 glibcpp_cv_func_atan2f_use=yes
7317 echo "configure: failed program was:" >&5
7318 cat conftest.$ac_ext >&5
7320 glibcpp_cv_func_atan2f_use=no
7324 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7325 ac_cpp='$CPP $CPPFLAGS'
7326 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7327 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7328 cross_compiling=$ac_cv_prog_cc_cross
7334 echo "$ac_t""$glibcpp_cv_func_atan2f_use" 1>&6
7335 if test x$glibcpp_cv_func_atan2f_use = x"yes"; then
7336 for ac_func in atan2f
7338 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7339 echo "configure:7340: checking for $ac_func" >&5
7340 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7341 echo $ac_n "(cached) $ac_c" 1>&6
7343 cat > conftest.$ac_ext <<EOF
7344 #line 7345 "configure"
7345 #include "confdefs.h"
7346 /* System header to define __stub macros and hopefully few prototypes,
7347 which can conflict with char $ac_func(); below. */
7349 /* Override any gcc2 internal prototype to avoid an error. */
7350 /* We use char because int might match the return type of a gcc2
7351 builtin and then its argument prototype would still apply. */
7356 /* The GNU C library defines this for functions which it implements
7357 to always fail with ENOSYS. Some functions are actually named
7358 something starting with __ and the normal name is an alias. */
7359 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7367 if { (eval echo configure:7368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7369 eval "ac_cv_func_$ac_func=yes"
7371 echo "configure: failed program was:" >&5
7372 cat conftest.$ac_ext >&5
7374 eval "ac_cv_func_$ac_func=no"
7379 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7380 echo "$ac_t""yes" 1>&6
7381 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7382 cat >> confdefs.h <<EOF
7383 #define $ac_tr_func 1
7387 echo "$ac_t""no" 1>&6
7394 echo $ac_n "checking for ceilf declaration""... $ac_c" 1>&6
7395 echo "configure:7396: checking for ceilf declaration" >&5
7396 if test x${glibcpp_cv_func_ceilf_use+set} != xset; then
7397 if eval "test \"`echo '$''{'glibcpp_cv_func_ceilf_use'+set}'`\" = set"; then
7398 echo $ac_n "(cached) $ac_c" 1>&6
7403 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7404 ac_cpp='$CXXCPP $CPPFLAGS'
7405 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7406 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7407 cross_compiling=$ac_cv_prog_cxx_cross
7409 cat > conftest.$ac_ext <<EOF
7410 #line 7411 "configure"
7411 #include "confdefs.h"
7417 if { (eval echo configure:7418: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7419 glibcpp_cv_func_ceilf_use=yes
7421 echo "configure: failed program was:" >&5
7422 cat conftest.$ac_ext >&5
7424 glibcpp_cv_func_ceilf_use=no
7428 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7429 ac_cpp='$CPP $CPPFLAGS'
7430 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7431 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7432 cross_compiling=$ac_cv_prog_cc_cross
7438 echo "$ac_t""$glibcpp_cv_func_ceilf_use" 1>&6
7439 if test x$glibcpp_cv_func_ceilf_use = x"yes"; then
7440 for ac_func in ceilf
7442 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7443 echo "configure:7444: checking for $ac_func" >&5
7444 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7445 echo $ac_n "(cached) $ac_c" 1>&6
7447 cat > conftest.$ac_ext <<EOF
7448 #line 7449 "configure"
7449 #include "confdefs.h"
7450 /* System header to define __stub macros and hopefully few prototypes,
7451 which can conflict with char $ac_func(); below. */
7453 /* Override any gcc2 internal prototype to avoid an error. */
7454 /* We use char because int might match the return type of a gcc2
7455 builtin and then its argument prototype would still apply. */
7460 /* The GNU C library defines this for functions which it implements
7461 to always fail with ENOSYS. Some functions are actually named
7462 something starting with __ and the normal name is an alias. */
7463 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7471 if { (eval echo configure:7472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7473 eval "ac_cv_func_$ac_func=yes"
7475 echo "configure: failed program was:" >&5
7476 cat conftest.$ac_ext >&5
7478 eval "ac_cv_func_$ac_func=no"
7483 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7484 echo "$ac_t""yes" 1>&6
7485 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7486 cat >> confdefs.h <<EOF
7487 #define $ac_tr_func 1
7491 echo "$ac_t""no" 1>&6
7498 echo $ac_n "checking for cosf declaration""... $ac_c" 1>&6
7499 echo "configure:7500: checking for cosf declaration" >&5
7500 if test x${glibcpp_cv_func_cosf_use+set} != xset; then
7501 if eval "test \"`echo '$''{'glibcpp_cv_func_cosf_use'+set}'`\" = set"; then
7502 echo $ac_n "(cached) $ac_c" 1>&6
7507 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7508 ac_cpp='$CXXCPP $CPPFLAGS'
7509 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7510 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7511 cross_compiling=$ac_cv_prog_cxx_cross
7513 cat > conftest.$ac_ext <<EOF
7514 #line 7515 "configure"
7515 #include "confdefs.h"
7521 if { (eval echo configure:7522: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7523 glibcpp_cv_func_cosf_use=yes
7525 echo "configure: failed program was:" >&5
7526 cat conftest.$ac_ext >&5
7528 glibcpp_cv_func_cosf_use=no
7532 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7533 ac_cpp='$CPP $CPPFLAGS'
7534 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7535 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7536 cross_compiling=$ac_cv_prog_cc_cross
7542 echo "$ac_t""$glibcpp_cv_func_cosf_use" 1>&6
7543 if test x$glibcpp_cv_func_cosf_use = x"yes"; then
7546 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7547 echo "configure:7548: checking for $ac_func" >&5
7548 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7549 echo $ac_n "(cached) $ac_c" 1>&6
7551 cat > conftest.$ac_ext <<EOF
7552 #line 7553 "configure"
7553 #include "confdefs.h"
7554 /* System header to define __stub macros and hopefully few prototypes,
7555 which can conflict with char $ac_func(); below. */
7557 /* Override any gcc2 internal prototype to avoid an error. */
7558 /* We use char because int might match the return type of a gcc2
7559 builtin and then its argument prototype would still apply. */
7564 /* The GNU C library defines this for functions which it implements
7565 to always fail with ENOSYS. Some functions are actually named
7566 something starting with __ and the normal name is an alias. */
7567 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7575 if { (eval echo configure:7576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7577 eval "ac_cv_func_$ac_func=yes"
7579 echo "configure: failed program was:" >&5
7580 cat conftest.$ac_ext >&5
7582 eval "ac_cv_func_$ac_func=no"
7587 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7588 echo "$ac_t""yes" 1>&6
7589 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7590 cat >> confdefs.h <<EOF
7591 #define $ac_tr_func 1
7595 echo "$ac_t""no" 1>&6
7602 echo $ac_n "checking for coshf declaration""... $ac_c" 1>&6
7603 echo "configure:7604: checking for coshf declaration" >&5
7604 if test x${glibcpp_cv_func_coshf_use+set} != xset; then
7605 if eval "test \"`echo '$''{'glibcpp_cv_func_coshf_use'+set}'`\" = set"; then
7606 echo $ac_n "(cached) $ac_c" 1>&6
7611 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7612 ac_cpp='$CXXCPP $CPPFLAGS'
7613 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7614 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7615 cross_compiling=$ac_cv_prog_cxx_cross
7617 cat > conftest.$ac_ext <<EOF
7618 #line 7619 "configure"
7619 #include "confdefs.h"
7625 if { (eval echo configure:7626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7627 glibcpp_cv_func_coshf_use=yes
7629 echo "configure: failed program was:" >&5
7630 cat conftest.$ac_ext >&5
7632 glibcpp_cv_func_coshf_use=no
7636 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7637 ac_cpp='$CPP $CPPFLAGS'
7638 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7639 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7640 cross_compiling=$ac_cv_prog_cc_cross
7646 echo "$ac_t""$glibcpp_cv_func_coshf_use" 1>&6
7647 if test x$glibcpp_cv_func_coshf_use = x"yes"; then
7648 for ac_func in coshf
7650 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7651 echo "configure:7652: checking for $ac_func" >&5
7652 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7653 echo $ac_n "(cached) $ac_c" 1>&6
7655 cat > conftest.$ac_ext <<EOF
7656 #line 7657 "configure"
7657 #include "confdefs.h"
7658 /* System header to define __stub macros and hopefully few prototypes,
7659 which can conflict with char $ac_func(); below. */
7661 /* Override any gcc2 internal prototype to avoid an error. */
7662 /* We use char because int might match the return type of a gcc2
7663 builtin and then its argument prototype would still apply. */
7668 /* The GNU C library defines this for functions which it implements
7669 to always fail with ENOSYS. Some functions are actually named
7670 something starting with __ and the normal name is an alias. */
7671 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7679 if { (eval echo configure:7680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7681 eval "ac_cv_func_$ac_func=yes"
7683 echo "configure: failed program was:" >&5
7684 cat conftest.$ac_ext >&5
7686 eval "ac_cv_func_$ac_func=no"
7691 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7692 echo "$ac_t""yes" 1>&6
7693 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7694 cat >> confdefs.h <<EOF
7695 #define $ac_tr_func 1
7699 echo "$ac_t""no" 1>&6
7706 echo $ac_n "checking for expf declaration""... $ac_c" 1>&6
7707 echo "configure:7708: checking for expf declaration" >&5
7708 if test x${glibcpp_cv_func_expf_use+set} != xset; then
7709 if eval "test \"`echo '$''{'glibcpp_cv_func_expf_use'+set}'`\" = set"; then
7710 echo $ac_n "(cached) $ac_c" 1>&6
7715 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7716 ac_cpp='$CXXCPP $CPPFLAGS'
7717 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7718 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7719 cross_compiling=$ac_cv_prog_cxx_cross
7721 cat > conftest.$ac_ext <<EOF
7722 #line 7723 "configure"
7723 #include "confdefs.h"
7729 if { (eval echo configure:7730: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7731 glibcpp_cv_func_expf_use=yes
7733 echo "configure: failed program was:" >&5
7734 cat conftest.$ac_ext >&5
7736 glibcpp_cv_func_expf_use=no
7740 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7741 ac_cpp='$CPP $CPPFLAGS'
7742 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7743 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7744 cross_compiling=$ac_cv_prog_cc_cross
7750 echo "$ac_t""$glibcpp_cv_func_expf_use" 1>&6
7751 if test x$glibcpp_cv_func_expf_use = x"yes"; then
7754 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7755 echo "configure:7756: checking for $ac_func" >&5
7756 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7757 echo $ac_n "(cached) $ac_c" 1>&6
7759 cat > conftest.$ac_ext <<EOF
7760 #line 7761 "configure"
7761 #include "confdefs.h"
7762 /* System header to define __stub macros and hopefully few prototypes,
7763 which can conflict with char $ac_func(); below. */
7765 /* Override any gcc2 internal prototype to avoid an error. */
7766 /* We use char because int might match the return type of a gcc2
7767 builtin and then its argument prototype would still apply. */
7772 /* The GNU C library defines this for functions which it implements
7773 to always fail with ENOSYS. Some functions are actually named
7774 something starting with __ and the normal name is an alias. */
7775 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7783 if { (eval echo configure:7784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7785 eval "ac_cv_func_$ac_func=yes"
7787 echo "configure: failed program was:" >&5
7788 cat conftest.$ac_ext >&5
7790 eval "ac_cv_func_$ac_func=no"
7795 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7796 echo "$ac_t""yes" 1>&6
7797 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7798 cat >> confdefs.h <<EOF
7799 #define $ac_tr_func 1
7803 echo "$ac_t""no" 1>&6
7810 echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6
7811 echo "configure:7812: checking for fabsf declaration" >&5
7812 if test x${glibcpp_cv_func_fabsf_use+set} != xset; then
7813 if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then
7814 echo $ac_n "(cached) $ac_c" 1>&6
7819 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7820 ac_cpp='$CXXCPP $CPPFLAGS'
7821 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7822 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7823 cross_compiling=$ac_cv_prog_cxx_cross
7825 cat > conftest.$ac_ext <<EOF
7826 #line 7827 "configure"
7827 #include "confdefs.h"
7833 if { (eval echo configure:7834: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7835 glibcpp_cv_func_fabsf_use=yes
7837 echo "configure: failed program was:" >&5
7838 cat conftest.$ac_ext >&5
7840 glibcpp_cv_func_fabsf_use=no
7844 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7845 ac_cpp='$CPP $CPPFLAGS'
7846 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7847 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7848 cross_compiling=$ac_cv_prog_cc_cross
7854 echo "$ac_t""$glibcpp_cv_func_fabsf_use" 1>&6
7855 if test x$glibcpp_cv_func_fabsf_use = x"yes"; then
7856 for ac_func in fabsf
7858 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7859 echo "configure:7860: checking for $ac_func" >&5
7860 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7861 echo $ac_n "(cached) $ac_c" 1>&6
7863 cat > conftest.$ac_ext <<EOF
7864 #line 7865 "configure"
7865 #include "confdefs.h"
7866 /* System header to define __stub macros and hopefully few prototypes,
7867 which can conflict with char $ac_func(); below. */
7869 /* Override any gcc2 internal prototype to avoid an error. */
7870 /* We use char because int might match the return type of a gcc2
7871 builtin and then its argument prototype would still apply. */
7876 /* The GNU C library defines this for functions which it implements
7877 to always fail with ENOSYS. Some functions are actually named
7878 something starting with __ and the normal name is an alias. */
7879 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7887 if { (eval echo configure:7888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7889 eval "ac_cv_func_$ac_func=yes"
7891 echo "configure: failed program was:" >&5
7892 cat conftest.$ac_ext >&5
7894 eval "ac_cv_func_$ac_func=no"
7899 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7900 echo "$ac_t""yes" 1>&6
7901 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7902 cat >> confdefs.h <<EOF
7903 #define $ac_tr_func 1
7907 echo "$ac_t""no" 1>&6
7914 echo $ac_n "checking for floorf declaration""... $ac_c" 1>&6
7915 echo "configure:7916: checking for floorf declaration" >&5
7916 if test x${glibcpp_cv_func_floorf_use+set} != xset; then
7917 if eval "test \"`echo '$''{'glibcpp_cv_func_floorf_use'+set}'`\" = set"; then
7918 echo $ac_n "(cached) $ac_c" 1>&6
7923 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7924 ac_cpp='$CXXCPP $CPPFLAGS'
7925 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7926 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7927 cross_compiling=$ac_cv_prog_cxx_cross
7929 cat > conftest.$ac_ext <<EOF
7930 #line 7931 "configure"
7931 #include "confdefs.h"
7937 if { (eval echo configure:7938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7939 glibcpp_cv_func_floorf_use=yes
7941 echo "configure: failed program was:" >&5
7942 cat conftest.$ac_ext >&5
7944 glibcpp_cv_func_floorf_use=no
7948 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7949 ac_cpp='$CPP $CPPFLAGS'
7950 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7951 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7952 cross_compiling=$ac_cv_prog_cc_cross
7958 echo "$ac_t""$glibcpp_cv_func_floorf_use" 1>&6
7959 if test x$glibcpp_cv_func_floorf_use = x"yes"; then
7960 for ac_func in floorf
7962 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7963 echo "configure:7964: checking for $ac_func" >&5
7964 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7965 echo $ac_n "(cached) $ac_c" 1>&6
7967 cat > conftest.$ac_ext <<EOF
7968 #line 7969 "configure"
7969 #include "confdefs.h"
7970 /* System header to define __stub macros and hopefully few prototypes,
7971 which can conflict with char $ac_func(); below. */
7973 /* Override any gcc2 internal prototype to avoid an error. */
7974 /* We use char because int might match the return type of a gcc2
7975 builtin and then its argument prototype would still apply. */
7980 /* The GNU C library defines this for functions which it implements
7981 to always fail with ENOSYS. Some functions are actually named
7982 something starting with __ and the normal name is an alias. */
7983 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7991 if { (eval echo configure:7992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7993 eval "ac_cv_func_$ac_func=yes"
7995 echo "configure: failed program was:" >&5
7996 cat conftest.$ac_ext >&5
7998 eval "ac_cv_func_$ac_func=no"
8003 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8004 echo "$ac_t""yes" 1>&6
8005 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8006 cat >> confdefs.h <<EOF
8007 #define $ac_tr_func 1
8011 echo "$ac_t""no" 1>&6
8018 echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6
8019 echo "configure:8020: checking for fmodf declaration" >&5
8020 if test x${glibcpp_cv_func_fmodf_use+set} != xset; then
8021 if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then
8022 echo $ac_n "(cached) $ac_c" 1>&6
8027 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8028 ac_cpp='$CXXCPP $CPPFLAGS'
8029 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8030 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8031 cross_compiling=$ac_cv_prog_cxx_cross
8033 cat > conftest.$ac_ext <<EOF
8034 #line 8035 "configure"
8035 #include "confdefs.h"
8041 if { (eval echo configure:8042: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8043 glibcpp_cv_func_fmodf_use=yes
8045 echo "configure: failed program was:" >&5
8046 cat conftest.$ac_ext >&5
8048 glibcpp_cv_func_fmodf_use=no
8052 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8053 ac_cpp='$CPP $CPPFLAGS'
8054 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8055 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8056 cross_compiling=$ac_cv_prog_cc_cross
8062 echo "$ac_t""$glibcpp_cv_func_fmodf_use" 1>&6
8063 if test x$glibcpp_cv_func_fmodf_use = x"yes"; then
8064 for ac_func in fmodf
8066 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8067 echo "configure:8068: checking for $ac_func" >&5
8068 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8069 echo $ac_n "(cached) $ac_c" 1>&6
8071 cat > conftest.$ac_ext <<EOF
8072 #line 8073 "configure"
8073 #include "confdefs.h"
8074 /* System header to define __stub macros and hopefully few prototypes,
8075 which can conflict with char $ac_func(); below. */
8077 /* Override any gcc2 internal prototype to avoid an error. */
8078 /* We use char because int might match the return type of a gcc2
8079 builtin and then its argument prototype would still apply. */
8084 /* The GNU C library defines this for functions which it implements
8085 to always fail with ENOSYS. Some functions are actually named
8086 something starting with __ and the normal name is an alias. */
8087 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8095 if { (eval echo configure:8096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8097 eval "ac_cv_func_$ac_func=yes"
8099 echo "configure: failed program was:" >&5
8100 cat conftest.$ac_ext >&5
8102 eval "ac_cv_func_$ac_func=no"
8107 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8108 echo "$ac_t""yes" 1>&6
8109 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8110 cat >> confdefs.h <<EOF
8111 #define $ac_tr_func 1
8115 echo "$ac_t""no" 1>&6
8122 echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6
8123 echo "configure:8124: checking for frexpf declaration" >&5
8124 if test x${glibcpp_cv_func_frexpf_use+set} != xset; then
8125 if eval "test \"`echo '$''{'glibcpp_cv_func_frexpf_use'+set}'`\" = set"; then
8126 echo $ac_n "(cached) $ac_c" 1>&6
8131 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8132 ac_cpp='$CXXCPP $CPPFLAGS'
8133 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8134 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8135 cross_compiling=$ac_cv_prog_cxx_cross
8137 cat > conftest.$ac_ext <<EOF
8138 #line 8139 "configure"
8139 #include "confdefs.h"
8145 if { (eval echo configure:8146: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8147 glibcpp_cv_func_frexpf_use=yes
8149 echo "configure: failed program was:" >&5
8150 cat conftest.$ac_ext >&5
8152 glibcpp_cv_func_frexpf_use=no
8156 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8157 ac_cpp='$CPP $CPPFLAGS'
8158 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8159 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8160 cross_compiling=$ac_cv_prog_cc_cross
8166 echo "$ac_t""$glibcpp_cv_func_frexpf_use" 1>&6
8167 if test x$glibcpp_cv_func_frexpf_use = x"yes"; then
8168 for ac_func in frexpf
8170 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8171 echo "configure:8172: checking for $ac_func" >&5
8172 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8173 echo $ac_n "(cached) $ac_c" 1>&6
8175 cat > conftest.$ac_ext <<EOF
8176 #line 8177 "configure"
8177 #include "confdefs.h"
8178 /* System header to define __stub macros and hopefully few prototypes,
8179 which can conflict with char $ac_func(); below. */
8181 /* Override any gcc2 internal prototype to avoid an error. */
8182 /* We use char because int might match the return type of a gcc2
8183 builtin and then its argument prototype would still apply. */
8188 /* The GNU C library defines this for functions which it implements
8189 to always fail with ENOSYS. Some functions are actually named
8190 something starting with __ and the normal name is an alias. */
8191 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8199 if { (eval echo configure:8200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8201 eval "ac_cv_func_$ac_func=yes"
8203 echo "configure: failed program was:" >&5
8204 cat conftest.$ac_ext >&5
8206 eval "ac_cv_func_$ac_func=no"
8211 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8212 echo "$ac_t""yes" 1>&6
8213 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8214 cat >> confdefs.h <<EOF
8215 #define $ac_tr_func 1
8219 echo "$ac_t""no" 1>&6
8226 echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6
8227 echo "configure:8228: checking for ldexpf declaration" >&5
8228 if test x${glibcpp_cv_func_ldexpf_use+set} != xset; then
8229 if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then
8230 echo $ac_n "(cached) $ac_c" 1>&6
8235 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8236 ac_cpp='$CXXCPP $CPPFLAGS'
8237 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8238 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8239 cross_compiling=$ac_cv_prog_cxx_cross
8241 cat > conftest.$ac_ext <<EOF
8242 #line 8243 "configure"
8243 #include "confdefs.h"
8249 if { (eval echo configure:8250: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8251 glibcpp_cv_func_ldexpf_use=yes
8253 echo "configure: failed program was:" >&5
8254 cat conftest.$ac_ext >&5
8256 glibcpp_cv_func_ldexpf_use=no
8260 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8261 ac_cpp='$CPP $CPPFLAGS'
8262 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8263 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8264 cross_compiling=$ac_cv_prog_cc_cross
8270 echo "$ac_t""$glibcpp_cv_func_ldexpf_use" 1>&6
8271 if test x$glibcpp_cv_func_ldexpf_use = x"yes"; then
8272 for ac_func in ldexpf
8274 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8275 echo "configure:8276: checking for $ac_func" >&5
8276 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8277 echo $ac_n "(cached) $ac_c" 1>&6
8279 cat > conftest.$ac_ext <<EOF
8280 #line 8281 "configure"
8281 #include "confdefs.h"
8282 /* System header to define __stub macros and hopefully few prototypes,
8283 which can conflict with char $ac_func(); below. */
8285 /* Override any gcc2 internal prototype to avoid an error. */
8286 /* We use char because int might match the return type of a gcc2
8287 builtin and then its argument prototype would still apply. */
8292 /* The GNU C library defines this for functions which it implements
8293 to always fail with ENOSYS. Some functions are actually named
8294 something starting with __ and the normal name is an alias. */
8295 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8303 if { (eval echo configure:8304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8305 eval "ac_cv_func_$ac_func=yes"
8307 echo "configure: failed program was:" >&5
8308 cat conftest.$ac_ext >&5
8310 eval "ac_cv_func_$ac_func=no"
8315 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8316 echo "$ac_t""yes" 1>&6
8317 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8318 cat >> confdefs.h <<EOF
8319 #define $ac_tr_func 1
8323 echo "$ac_t""no" 1>&6
8330 echo $ac_n "checking for logf declaration""... $ac_c" 1>&6
8331 echo "configure:8332: checking for logf declaration" >&5
8332 if test x${glibcpp_cv_func_logf_use+set} != xset; then
8333 if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then
8334 echo $ac_n "(cached) $ac_c" 1>&6
8339 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8340 ac_cpp='$CXXCPP $CPPFLAGS'
8341 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8342 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8343 cross_compiling=$ac_cv_prog_cxx_cross
8345 cat > conftest.$ac_ext <<EOF
8346 #line 8347 "configure"
8347 #include "confdefs.h"
8353 if { (eval echo configure:8354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8355 glibcpp_cv_func_logf_use=yes
8357 echo "configure: failed program was:" >&5
8358 cat conftest.$ac_ext >&5
8360 glibcpp_cv_func_logf_use=no
8364 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8365 ac_cpp='$CPP $CPPFLAGS'
8366 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8367 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8368 cross_compiling=$ac_cv_prog_cc_cross
8374 echo "$ac_t""$glibcpp_cv_func_logf_use" 1>&6
8375 if test x$glibcpp_cv_func_logf_use = x"yes"; then
8378 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8379 echo "configure:8380: checking for $ac_func" >&5
8380 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8381 echo $ac_n "(cached) $ac_c" 1>&6
8383 cat > conftest.$ac_ext <<EOF
8384 #line 8385 "configure"
8385 #include "confdefs.h"
8386 /* System header to define __stub macros and hopefully few prototypes,
8387 which can conflict with char $ac_func(); below. */
8389 /* Override any gcc2 internal prototype to avoid an error. */
8390 /* We use char because int might match the return type of a gcc2
8391 builtin and then its argument prototype would still apply. */
8396 /* The GNU C library defines this for functions which it implements
8397 to always fail with ENOSYS. Some functions are actually named
8398 something starting with __ and the normal name is an alias. */
8399 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8407 if { (eval echo configure:8408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8409 eval "ac_cv_func_$ac_func=yes"
8411 echo "configure: failed program was:" >&5
8412 cat conftest.$ac_ext >&5
8414 eval "ac_cv_func_$ac_func=no"
8419 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8420 echo "$ac_t""yes" 1>&6
8421 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8422 cat >> confdefs.h <<EOF
8423 #define $ac_tr_func 1
8427 echo "$ac_t""no" 1>&6
8434 echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6
8435 echo "configure:8436: checking for log10f declaration" >&5
8436 if test x${glibcpp_cv_func_log10f_use+set} != xset; then
8437 if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then
8438 echo $ac_n "(cached) $ac_c" 1>&6
8443 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8444 ac_cpp='$CXXCPP $CPPFLAGS'
8445 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8446 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8447 cross_compiling=$ac_cv_prog_cxx_cross
8449 cat > conftest.$ac_ext <<EOF
8450 #line 8451 "configure"
8451 #include "confdefs.h"
8457 if { (eval echo configure:8458: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8459 glibcpp_cv_func_log10f_use=yes
8461 echo "configure: failed program was:" >&5
8462 cat conftest.$ac_ext >&5
8464 glibcpp_cv_func_log10f_use=no
8468 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8469 ac_cpp='$CPP $CPPFLAGS'
8470 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8471 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8472 cross_compiling=$ac_cv_prog_cc_cross
8478 echo "$ac_t""$glibcpp_cv_func_log10f_use" 1>&6
8479 if test x$glibcpp_cv_func_log10f_use = x"yes"; then
8480 for ac_func in log10f
8482 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8483 echo "configure:8484: checking for $ac_func" >&5
8484 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8485 echo $ac_n "(cached) $ac_c" 1>&6
8487 cat > conftest.$ac_ext <<EOF
8488 #line 8489 "configure"
8489 #include "confdefs.h"
8490 /* System header to define __stub macros and hopefully few prototypes,
8491 which can conflict with char $ac_func(); below. */
8493 /* Override any gcc2 internal prototype to avoid an error. */
8494 /* We use char because int might match the return type of a gcc2
8495 builtin and then its argument prototype would still apply. */
8500 /* The GNU C library defines this for functions which it implements
8501 to always fail with ENOSYS. Some functions are actually named
8502 something starting with __ and the normal name is an alias. */
8503 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8511 if { (eval echo configure:8512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8513 eval "ac_cv_func_$ac_func=yes"
8515 echo "configure: failed program was:" >&5
8516 cat conftest.$ac_ext >&5
8518 eval "ac_cv_func_$ac_func=no"
8523 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8524 echo "$ac_t""yes" 1>&6
8525 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8526 cat >> confdefs.h <<EOF
8527 #define $ac_tr_func 1
8531 echo "$ac_t""no" 1>&6
8538 echo $ac_n "checking for modff declaration""... $ac_c" 1>&6
8539 echo "configure:8540: checking for modff declaration" >&5
8540 if test x${glibcpp_cv_func_modff_use+set} != xset; then
8541 if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then
8542 echo $ac_n "(cached) $ac_c" 1>&6
8547 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8548 ac_cpp='$CXXCPP $CPPFLAGS'
8549 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8550 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8551 cross_compiling=$ac_cv_prog_cxx_cross
8553 cat > conftest.$ac_ext <<EOF
8554 #line 8555 "configure"
8555 #include "confdefs.h"
8561 if { (eval echo configure:8562: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8563 glibcpp_cv_func_modff_use=yes
8565 echo "configure: failed program was:" >&5
8566 cat conftest.$ac_ext >&5
8568 glibcpp_cv_func_modff_use=no
8572 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8573 ac_cpp='$CPP $CPPFLAGS'
8574 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8575 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8576 cross_compiling=$ac_cv_prog_cc_cross
8582 echo "$ac_t""$glibcpp_cv_func_modff_use" 1>&6
8583 if test x$glibcpp_cv_func_modff_use = x"yes"; then
8584 for ac_func in modff
8586 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8587 echo "configure:8588: checking for $ac_func" >&5
8588 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8589 echo $ac_n "(cached) $ac_c" 1>&6
8591 cat > conftest.$ac_ext <<EOF
8592 #line 8593 "configure"
8593 #include "confdefs.h"
8594 /* System header to define __stub macros and hopefully few prototypes,
8595 which can conflict with char $ac_func(); below. */
8597 /* Override any gcc2 internal prototype to avoid an error. */
8598 /* We use char because int might match the return type of a gcc2
8599 builtin and then its argument prototype would still apply. */
8604 /* The GNU C library defines this for functions which it implements
8605 to always fail with ENOSYS. Some functions are actually named
8606 something starting with __ and the normal name is an alias. */
8607 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8615 if { (eval echo configure:8616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8617 eval "ac_cv_func_$ac_func=yes"
8619 echo "configure: failed program was:" >&5
8620 cat conftest.$ac_ext >&5
8622 eval "ac_cv_func_$ac_func=no"
8627 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8628 echo "$ac_t""yes" 1>&6
8629 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8630 cat >> confdefs.h <<EOF
8631 #define $ac_tr_func 1
8635 echo "$ac_t""no" 1>&6
8642 echo $ac_n "checking for powf declaration""... $ac_c" 1>&6
8643 echo "configure:8644: checking for powf declaration" >&5
8644 if test x${glibcpp_cv_func_powf_use+set} != xset; then
8645 if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then
8646 echo $ac_n "(cached) $ac_c" 1>&6
8651 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8652 ac_cpp='$CXXCPP $CPPFLAGS'
8653 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8654 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8655 cross_compiling=$ac_cv_prog_cxx_cross
8657 cat > conftest.$ac_ext <<EOF
8658 #line 8659 "configure"
8659 #include "confdefs.h"
8665 if { (eval echo configure:8666: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8667 glibcpp_cv_func_powf_use=yes
8669 echo "configure: failed program was:" >&5
8670 cat conftest.$ac_ext >&5
8672 glibcpp_cv_func_powf_use=no
8676 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8677 ac_cpp='$CPP $CPPFLAGS'
8678 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8679 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8680 cross_compiling=$ac_cv_prog_cc_cross
8686 echo "$ac_t""$glibcpp_cv_func_powf_use" 1>&6
8687 if test x$glibcpp_cv_func_powf_use = x"yes"; then
8690 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8691 echo "configure:8692: checking for $ac_func" >&5
8692 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8693 echo $ac_n "(cached) $ac_c" 1>&6
8695 cat > conftest.$ac_ext <<EOF
8696 #line 8697 "configure"
8697 #include "confdefs.h"
8698 /* System header to define __stub macros and hopefully few prototypes,
8699 which can conflict with char $ac_func(); below. */
8701 /* Override any gcc2 internal prototype to avoid an error. */
8702 /* We use char because int might match the return type of a gcc2
8703 builtin and then its argument prototype would still apply. */
8708 /* The GNU C library defines this for functions which it implements
8709 to always fail with ENOSYS. Some functions are actually named
8710 something starting with __ and the normal name is an alias. */
8711 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8719 if { (eval echo configure:8720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8721 eval "ac_cv_func_$ac_func=yes"
8723 echo "configure: failed program was:" >&5
8724 cat conftest.$ac_ext >&5
8726 eval "ac_cv_func_$ac_func=no"
8731 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8732 echo "$ac_t""yes" 1>&6
8733 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8734 cat >> confdefs.h <<EOF
8735 #define $ac_tr_func 1
8739 echo "$ac_t""no" 1>&6
8746 echo $ac_n "checking for sinf declaration""... $ac_c" 1>&6
8747 echo "configure:8748: checking for sinf declaration" >&5
8748 if test x${glibcpp_cv_func_sinf_use+set} != xset; then
8749 if eval "test \"`echo '$''{'glibcpp_cv_func_sinf_use'+set}'`\" = set"; then
8750 echo $ac_n "(cached) $ac_c" 1>&6
8755 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8756 ac_cpp='$CXXCPP $CPPFLAGS'
8757 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8758 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8759 cross_compiling=$ac_cv_prog_cxx_cross
8761 cat > conftest.$ac_ext <<EOF
8762 #line 8763 "configure"
8763 #include "confdefs.h"
8769 if { (eval echo configure:8770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8771 glibcpp_cv_func_sinf_use=yes
8773 echo "configure: failed program was:" >&5
8774 cat conftest.$ac_ext >&5
8776 glibcpp_cv_func_sinf_use=no
8780 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8781 ac_cpp='$CPP $CPPFLAGS'
8782 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8783 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8784 cross_compiling=$ac_cv_prog_cc_cross
8790 echo "$ac_t""$glibcpp_cv_func_sinf_use" 1>&6
8791 if test x$glibcpp_cv_func_sinf_use = x"yes"; then
8794 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8795 echo "configure:8796: checking for $ac_func" >&5
8796 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8797 echo $ac_n "(cached) $ac_c" 1>&6
8799 cat > conftest.$ac_ext <<EOF
8800 #line 8801 "configure"
8801 #include "confdefs.h"
8802 /* System header to define __stub macros and hopefully few prototypes,
8803 which can conflict with char $ac_func(); below. */
8805 /* Override any gcc2 internal prototype to avoid an error. */
8806 /* We use char because int might match the return type of a gcc2
8807 builtin and then its argument prototype would still apply. */
8812 /* The GNU C library defines this for functions which it implements
8813 to always fail with ENOSYS. Some functions are actually named
8814 something starting with __ and the normal name is an alias. */
8815 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8823 if { (eval echo configure:8824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8825 eval "ac_cv_func_$ac_func=yes"
8827 echo "configure: failed program was:" >&5
8828 cat conftest.$ac_ext >&5
8830 eval "ac_cv_func_$ac_func=no"
8835 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8836 echo "$ac_t""yes" 1>&6
8837 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8838 cat >> confdefs.h <<EOF
8839 #define $ac_tr_func 1
8843 echo "$ac_t""no" 1>&6
8850 echo $ac_n "checking for sinhf declaration""... $ac_c" 1>&6
8851 echo "configure:8852: checking for sinhf declaration" >&5
8852 if test x${glibcpp_cv_func_sinhf_use+set} != xset; then
8853 if eval "test \"`echo '$''{'glibcpp_cv_func_sinhf_use'+set}'`\" = set"; then
8854 echo $ac_n "(cached) $ac_c" 1>&6
8859 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8860 ac_cpp='$CXXCPP $CPPFLAGS'
8861 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8862 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8863 cross_compiling=$ac_cv_prog_cxx_cross
8865 cat > conftest.$ac_ext <<EOF
8866 #line 8867 "configure"
8867 #include "confdefs.h"
8873 if { (eval echo configure:8874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8875 glibcpp_cv_func_sinhf_use=yes
8877 echo "configure: failed program was:" >&5
8878 cat conftest.$ac_ext >&5
8880 glibcpp_cv_func_sinhf_use=no
8884 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8885 ac_cpp='$CPP $CPPFLAGS'
8886 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8887 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8888 cross_compiling=$ac_cv_prog_cc_cross
8894 echo "$ac_t""$glibcpp_cv_func_sinhf_use" 1>&6
8895 if test x$glibcpp_cv_func_sinhf_use = x"yes"; then
8896 for ac_func in sinhf
8898 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8899 echo "configure:8900: checking for $ac_func" >&5
8900 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8901 echo $ac_n "(cached) $ac_c" 1>&6
8903 cat > conftest.$ac_ext <<EOF
8904 #line 8905 "configure"
8905 #include "confdefs.h"
8906 /* System header to define __stub macros and hopefully few prototypes,
8907 which can conflict with char $ac_func(); below. */
8909 /* Override any gcc2 internal prototype to avoid an error. */
8910 /* We use char because int might match the return type of a gcc2
8911 builtin and then its argument prototype would still apply. */
8916 /* The GNU C library defines this for functions which it implements
8917 to always fail with ENOSYS. Some functions are actually named
8918 something starting with __ and the normal name is an alias. */
8919 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8927 if { (eval echo configure:8928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8929 eval "ac_cv_func_$ac_func=yes"
8931 echo "configure: failed program was:" >&5
8932 cat conftest.$ac_ext >&5
8934 eval "ac_cv_func_$ac_func=no"
8939 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8940 echo "$ac_t""yes" 1>&6
8941 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8942 cat >> confdefs.h <<EOF
8943 #define $ac_tr_func 1
8947 echo "$ac_t""no" 1>&6
8954 echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6
8955 echo "configure:8956: checking for sqrtf declaration" >&5
8956 if test x${glibcpp_cv_func_sqrtf_use+set} != xset; then
8957 if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then
8958 echo $ac_n "(cached) $ac_c" 1>&6
8963 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8964 ac_cpp='$CXXCPP $CPPFLAGS'
8965 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8966 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8967 cross_compiling=$ac_cv_prog_cxx_cross
8969 cat > conftest.$ac_ext <<EOF
8970 #line 8971 "configure"
8971 #include "confdefs.h"
8977 if { (eval echo configure:8978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8979 glibcpp_cv_func_sqrtf_use=yes
8981 echo "configure: failed program was:" >&5
8982 cat conftest.$ac_ext >&5
8984 glibcpp_cv_func_sqrtf_use=no
8988 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8989 ac_cpp='$CPP $CPPFLAGS'
8990 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8991 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8992 cross_compiling=$ac_cv_prog_cc_cross
8998 echo "$ac_t""$glibcpp_cv_func_sqrtf_use" 1>&6
8999 if test x$glibcpp_cv_func_sqrtf_use = x"yes"; then
9000 for ac_func in sqrtf
9002 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9003 echo "configure:9004: checking for $ac_func" >&5
9004 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9005 echo $ac_n "(cached) $ac_c" 1>&6
9007 cat > conftest.$ac_ext <<EOF
9008 #line 9009 "configure"
9009 #include "confdefs.h"
9010 /* System header to define __stub macros and hopefully few prototypes,
9011 which can conflict with char $ac_func(); below. */
9013 /* Override any gcc2 internal prototype to avoid an error. */
9014 /* We use char because int might match the return type of a gcc2
9015 builtin and then its argument prototype would still apply. */
9020 /* The GNU C library defines this for functions which it implements
9021 to always fail with ENOSYS. Some functions are actually named
9022 something starting with __ and the normal name is an alias. */
9023 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9031 if { (eval echo configure:9032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9033 eval "ac_cv_func_$ac_func=yes"
9035 echo "configure: failed program was:" >&5
9036 cat conftest.$ac_ext >&5
9038 eval "ac_cv_func_$ac_func=no"
9043 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9044 echo "$ac_t""yes" 1>&6
9045 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9046 cat >> confdefs.h <<EOF
9047 #define $ac_tr_func 1
9051 echo "$ac_t""no" 1>&6
9058 echo $ac_n "checking for tanf declaration""... $ac_c" 1>&6
9059 echo "configure:9060: checking for tanf declaration" >&5
9060 if test x${glibcpp_cv_func_tanf_use+set} != xset; then
9061 if eval "test \"`echo '$''{'glibcpp_cv_func_tanf_use'+set}'`\" = set"; then
9062 echo $ac_n "(cached) $ac_c" 1>&6
9067 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9068 ac_cpp='$CXXCPP $CPPFLAGS'
9069 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9070 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9071 cross_compiling=$ac_cv_prog_cxx_cross
9073 cat > conftest.$ac_ext <<EOF
9074 #line 9075 "configure"
9075 #include "confdefs.h"
9081 if { (eval echo configure:9082: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9083 glibcpp_cv_func_tanf_use=yes
9085 echo "configure: failed program was:" >&5
9086 cat conftest.$ac_ext >&5
9088 glibcpp_cv_func_tanf_use=no
9092 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9093 ac_cpp='$CPP $CPPFLAGS'
9094 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9095 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9096 cross_compiling=$ac_cv_prog_cc_cross
9102 echo "$ac_t""$glibcpp_cv_func_tanf_use" 1>&6
9103 if test x$glibcpp_cv_func_tanf_use = x"yes"; then
9106 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9107 echo "configure:9108: checking for $ac_func" >&5
9108 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9109 echo $ac_n "(cached) $ac_c" 1>&6
9111 cat > conftest.$ac_ext <<EOF
9112 #line 9113 "configure"
9113 #include "confdefs.h"
9114 /* System header to define __stub macros and hopefully few prototypes,
9115 which can conflict with char $ac_func(); below. */
9117 /* Override any gcc2 internal prototype to avoid an error. */
9118 /* We use char because int might match the return type of a gcc2
9119 builtin and then its argument prototype would still apply. */
9124 /* The GNU C library defines this for functions which it implements
9125 to always fail with ENOSYS. Some functions are actually named
9126 something starting with __ and the normal name is an alias. */
9127 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9135 if { (eval echo configure:9136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9137 eval "ac_cv_func_$ac_func=yes"
9139 echo "configure: failed program was:" >&5
9140 cat conftest.$ac_ext >&5
9142 eval "ac_cv_func_$ac_func=no"
9147 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9148 echo "$ac_t""yes" 1>&6
9149 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9150 cat >> confdefs.h <<EOF
9151 #define $ac_tr_func 1
9155 echo "$ac_t""no" 1>&6
9162 echo $ac_n "checking for tanhf declaration""... $ac_c" 1>&6
9163 echo "configure:9164: checking for tanhf declaration" >&5
9164 if test x${glibcpp_cv_func_tanhf_use+set} != xset; then
9165 if eval "test \"`echo '$''{'glibcpp_cv_func_tanhf_use'+set}'`\" = set"; then
9166 echo $ac_n "(cached) $ac_c" 1>&6
9171 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9172 ac_cpp='$CXXCPP $CPPFLAGS'
9173 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9174 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9175 cross_compiling=$ac_cv_prog_cxx_cross
9177 cat > conftest.$ac_ext <<EOF
9178 #line 9179 "configure"
9179 #include "confdefs.h"
9185 if { (eval echo configure:9186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9187 glibcpp_cv_func_tanhf_use=yes
9189 echo "configure: failed program was:" >&5
9190 cat conftest.$ac_ext >&5
9192 glibcpp_cv_func_tanhf_use=no
9196 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9197 ac_cpp='$CPP $CPPFLAGS'
9198 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9199 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9200 cross_compiling=$ac_cv_prog_cc_cross
9206 echo "$ac_t""$glibcpp_cv_func_tanhf_use" 1>&6
9207 if test x$glibcpp_cv_func_tanhf_use = x"yes"; then
9208 for ac_func in tanhf
9210 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9211 echo "configure:9212: checking for $ac_func" >&5
9212 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9213 echo $ac_n "(cached) $ac_c" 1>&6
9215 cat > conftest.$ac_ext <<EOF
9216 #line 9217 "configure"
9217 #include "confdefs.h"
9218 /* System header to define __stub macros and hopefully few prototypes,
9219 which can conflict with char $ac_func(); below. */
9221 /* Override any gcc2 internal prototype to avoid an error. */
9222 /* We use char because int might match the return type of a gcc2
9223 builtin and then its argument prototype would still apply. */
9228 /* The GNU C library defines this for functions which it implements
9229 to always fail with ENOSYS. Some functions are actually named
9230 something starting with __ and the normal name is an alias. */
9231 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9239 if { (eval echo configure:9240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9241 eval "ac_cv_func_$ac_func=yes"
9243 echo "configure: failed program was:" >&5
9244 cat conftest.$ac_ext >&5
9246 eval "ac_cv_func_$ac_func=no"
9251 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9252 echo "$ac_t""yes" 1>&6
9253 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9254 cat >> confdefs.h <<EOF
9255 #define $ac_tr_func 1
9259 echo "$ac_t""no" 1>&6
9266 echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6
9267 echo "configure:9268: checking for sincosf declaration" >&5
9268 if test x${glibcpp_cv_func_sincosf_use+set} != xset; then
9269 if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then
9270 echo $ac_n "(cached) $ac_c" 1>&6
9275 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9276 ac_cpp='$CXXCPP $CPPFLAGS'
9277 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9278 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9279 cross_compiling=$ac_cv_prog_cxx_cross
9281 cat > conftest.$ac_ext <<EOF
9282 #line 9283 "configure"
9283 #include "confdefs.h"
9289 if { (eval echo configure:9290: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9291 glibcpp_cv_func_sincosf_use=yes
9293 echo "configure: failed program was:" >&5
9294 cat conftest.$ac_ext >&5
9296 glibcpp_cv_func_sincosf_use=no
9300 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9301 ac_cpp='$CPP $CPPFLAGS'
9302 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9303 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9304 cross_compiling=$ac_cv_prog_cc_cross
9310 echo "$ac_t""$glibcpp_cv_func_sincosf_use" 1>&6
9311 if test x$glibcpp_cv_func_sincosf_use = x"yes"; then
9312 for ac_func in sincosf
9314 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9315 echo "configure:9316: checking for $ac_func" >&5
9316 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9317 echo $ac_n "(cached) $ac_c" 1>&6
9319 cat > conftest.$ac_ext <<EOF
9320 #line 9321 "configure"
9321 #include "confdefs.h"
9322 /* System header to define __stub macros and hopefully few prototypes,
9323 which can conflict with char $ac_func(); below. */
9325 /* Override any gcc2 internal prototype to avoid an error. */
9326 /* We use char because int might match the return type of a gcc2
9327 builtin and then its argument prototype would still apply. */
9332 /* The GNU C library defines this for functions which it implements
9333 to always fail with ENOSYS. Some functions are actually named
9334 something starting with __ and the normal name is an alias. */
9335 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9343 if { (eval echo configure:9344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9345 eval "ac_cv_func_$ac_func=yes"
9347 echo "configure: failed program was:" >&5
9348 cat conftest.$ac_ext >&5
9350 eval "ac_cv_func_$ac_func=no"
9355 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9356 echo "$ac_t""yes" 1>&6
9357 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9358 cat >> confdefs.h <<EOF
9359 #define $ac_tr_func 1
9363 echo "$ac_t""no" 1>&6
9370 echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6
9371 echo "configure:9372: checking for finitef declaration" >&5
9372 if test x${glibcpp_cv_func_finitef_use+set} != xset; then
9373 if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then
9374 echo $ac_n "(cached) $ac_c" 1>&6
9379 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9380 ac_cpp='$CXXCPP $CPPFLAGS'
9381 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9382 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9383 cross_compiling=$ac_cv_prog_cxx_cross
9385 cat > conftest.$ac_ext <<EOF
9386 #line 9387 "configure"
9387 #include "confdefs.h"
9393 if { (eval echo configure:9394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9395 glibcpp_cv_func_finitef_use=yes
9397 echo "configure: failed program was:" >&5
9398 cat conftest.$ac_ext >&5
9400 glibcpp_cv_func_finitef_use=no
9404 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9405 ac_cpp='$CPP $CPPFLAGS'
9406 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9407 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9408 cross_compiling=$ac_cv_prog_cc_cross
9414 echo "$ac_t""$glibcpp_cv_func_finitef_use" 1>&6
9415 if test x$glibcpp_cv_func_finitef_use = x"yes"; then
9416 for ac_func in finitef
9418 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9419 echo "configure:9420: checking for $ac_func" >&5
9420 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9421 echo $ac_n "(cached) $ac_c" 1>&6
9423 cat > conftest.$ac_ext <<EOF
9424 #line 9425 "configure"
9425 #include "confdefs.h"
9426 /* System header to define __stub macros and hopefully few prototypes,
9427 which can conflict with char $ac_func(); below. */
9429 /* Override any gcc2 internal prototype to avoid an error. */
9430 /* We use char because int might match the return type of a gcc2
9431 builtin and then its argument prototype would still apply. */
9436 /* The GNU C library defines this for functions which it implements
9437 to always fail with ENOSYS. Some functions are actually named
9438 something starting with __ and the normal name is an alias. */
9439 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9447 if { (eval echo configure:9448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9449 eval "ac_cv_func_$ac_func=yes"
9451 echo "configure: failed program was:" >&5
9452 cat conftest.$ac_ext >&5
9454 eval "ac_cv_func_$ac_func=no"
9459 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9460 echo "$ac_t""yes" 1>&6
9461 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9462 cat >> confdefs.h <<EOF
9463 #define $ac_tr_func 1
9467 echo "$ac_t""no" 1>&6
9475 echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6
9476 echo "configure:9477: checking for isnanl declaration" >&5
9477 if test x${glibcpp_cv_func_isnanl_use+set} != xset; then
9478 if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then
9479 echo $ac_n "(cached) $ac_c" 1>&6
9484 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9485 ac_cpp='$CXXCPP $CPPFLAGS'
9486 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9487 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9488 cross_compiling=$ac_cv_prog_cxx_cross
9490 cat > conftest.$ac_ext <<EOF
9491 #line 9492 "configure"
9492 #include "confdefs.h"
9498 if { (eval echo configure:9499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9500 glibcpp_cv_func_isnanl_use=yes
9502 echo "configure: failed program was:" >&5
9503 cat conftest.$ac_ext >&5
9505 glibcpp_cv_func_isnanl_use=no
9509 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9510 ac_cpp='$CPP $CPPFLAGS'
9511 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9512 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9513 cross_compiling=$ac_cv_prog_cc_cross
9519 echo "$ac_t""$glibcpp_cv_func_isnanl_use" 1>&6
9520 if test x$glibcpp_cv_func_isnanl_use = x"yes"; then
9521 for ac_func in isnanl
9523 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9524 echo "configure:9525: checking for $ac_func" >&5
9525 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9526 echo $ac_n "(cached) $ac_c" 1>&6
9528 cat > conftest.$ac_ext <<EOF
9529 #line 9530 "configure"
9530 #include "confdefs.h"
9531 /* System header to define __stub macros and hopefully few prototypes,
9532 which can conflict with char $ac_func(); below. */
9534 /* Override any gcc2 internal prototype to avoid an error. */
9535 /* We use char because int might match the return type of a gcc2
9536 builtin and then its argument prototype would still apply. */
9541 /* The GNU C library defines this for functions which it implements
9542 to always fail with ENOSYS. Some functions are actually named
9543 something starting with __ and the normal name is an alias. */
9544 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9552 if { (eval echo configure:9553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9554 eval "ac_cv_func_$ac_func=yes"
9556 echo "configure: failed program was:" >&5
9557 cat conftest.$ac_ext >&5
9559 eval "ac_cv_func_$ac_func=no"
9564 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9565 echo "$ac_t""yes" 1>&6
9566 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9567 cat >> confdefs.h <<EOF
9568 #define $ac_tr_func 1
9572 echo "$ac_t""no" 1>&6
9579 echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
9580 echo "configure:9581: checking for isinfl declaration" >&5
9581 if test x${glibcpp_cv_func_isinfl_use+set} != xset; then
9582 if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then
9583 echo $ac_n "(cached) $ac_c" 1>&6
9588 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9589 ac_cpp='$CXXCPP $CPPFLAGS'
9590 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9591 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9592 cross_compiling=$ac_cv_prog_cxx_cross
9594 cat > conftest.$ac_ext <<EOF
9595 #line 9596 "configure"
9596 #include "confdefs.h"
9602 if { (eval echo configure:9603: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9604 glibcpp_cv_func_isinfl_use=yes
9606 echo "configure: failed program was:" >&5
9607 cat conftest.$ac_ext >&5
9609 glibcpp_cv_func_isinfl_use=no
9613 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9614 ac_cpp='$CPP $CPPFLAGS'
9615 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9616 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9617 cross_compiling=$ac_cv_prog_cc_cross
9623 echo "$ac_t""$glibcpp_cv_func_isinfl_use" 1>&6
9624 if test x$glibcpp_cv_func_isinfl_use = x"yes"; then
9625 for ac_func in isinfl
9627 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9628 echo "configure:9629: checking for $ac_func" >&5
9629 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9630 echo $ac_n "(cached) $ac_c" 1>&6
9632 cat > conftest.$ac_ext <<EOF
9633 #line 9634 "configure"
9634 #include "confdefs.h"
9635 /* System header to define __stub macros and hopefully few prototypes,
9636 which can conflict with char $ac_func(); below. */
9638 /* Override any gcc2 internal prototype to avoid an error. */
9639 /* We use char because int might match the return type of a gcc2
9640 builtin and then its argument prototype would still apply. */
9645 /* The GNU C library defines this for functions which it implements
9646 to always fail with ENOSYS. Some functions are actually named
9647 something starting with __ and the normal name is an alias. */
9648 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9656 if { (eval echo configure:9657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9658 eval "ac_cv_func_$ac_func=yes"
9660 echo "configure: failed program was:" >&5
9661 cat conftest.$ac_ext >&5
9663 eval "ac_cv_func_$ac_func=no"
9668 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9669 echo "$ac_t""yes" 1>&6
9670 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9671 cat >> confdefs.h <<EOF
9672 #define $ac_tr_func 1
9676 echo "$ac_t""no" 1>&6
9683 echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
9684 echo "configure:9685: checking for copysignl declaration" >&5
9685 if test x${glibcpp_cv_func_copysignl_use+set} != xset; then
9686 if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then
9687 echo $ac_n "(cached) $ac_c" 1>&6
9692 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9693 ac_cpp='$CXXCPP $CPPFLAGS'
9694 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9695 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9696 cross_compiling=$ac_cv_prog_cxx_cross
9698 cat > conftest.$ac_ext <<EOF
9699 #line 9700 "configure"
9700 #include "confdefs.h"
9706 if { (eval echo configure:9707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9708 glibcpp_cv_func_copysignl_use=yes
9710 echo "configure: failed program was:" >&5
9711 cat conftest.$ac_ext >&5
9713 glibcpp_cv_func_copysignl_use=no
9717 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9718 ac_cpp='$CPP $CPPFLAGS'
9719 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9720 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9721 cross_compiling=$ac_cv_prog_cc_cross
9727 echo "$ac_t""$glibcpp_cv_func_copysignl_use" 1>&6
9728 if test x$glibcpp_cv_func_copysignl_use = x"yes"; then
9729 for ac_func in copysignl
9731 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9732 echo "configure:9733: checking for $ac_func" >&5
9733 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9734 echo $ac_n "(cached) $ac_c" 1>&6
9736 cat > conftest.$ac_ext <<EOF
9737 #line 9738 "configure"
9738 #include "confdefs.h"
9739 /* System header to define __stub macros and hopefully few prototypes,
9740 which can conflict with char $ac_func(); below. */
9742 /* Override any gcc2 internal prototype to avoid an error. */
9743 /* We use char because int might match the return type of a gcc2
9744 builtin and then its argument prototype would still apply. */
9749 /* The GNU C library defines this for functions which it implements
9750 to always fail with ENOSYS. Some functions are actually named
9751 something starting with __ and the normal name is an alias. */
9752 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9760 if { (eval echo configure:9761: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9762 eval "ac_cv_func_$ac_func=yes"
9764 echo "configure: failed program was:" >&5
9765 cat conftest.$ac_ext >&5
9767 eval "ac_cv_func_$ac_func=no"
9772 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9773 echo "$ac_t""yes" 1>&6
9774 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9775 cat >> confdefs.h <<EOF
9776 #define $ac_tr_func 1
9780 echo "$ac_t""no" 1>&6
9787 echo $ac_n "checking for acosl declaration""... $ac_c" 1>&6
9788 echo "configure:9789: checking for acosl declaration" >&5
9789 if test x${glibcpp_cv_func_acosl_use+set} != xset; then
9790 if eval "test \"`echo '$''{'glibcpp_cv_func_acosl_use'+set}'`\" = set"; then
9791 echo $ac_n "(cached) $ac_c" 1>&6
9796 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9797 ac_cpp='$CXXCPP $CPPFLAGS'
9798 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9799 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9800 cross_compiling=$ac_cv_prog_cxx_cross
9802 cat > conftest.$ac_ext <<EOF
9803 #line 9804 "configure"
9804 #include "confdefs.h"
9810 if { (eval echo configure:9811: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9812 glibcpp_cv_func_acosl_use=yes
9814 echo "configure: failed program was:" >&5
9815 cat conftest.$ac_ext >&5
9817 glibcpp_cv_func_acosl_use=no
9821 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9822 ac_cpp='$CPP $CPPFLAGS'
9823 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9824 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9825 cross_compiling=$ac_cv_prog_cc_cross
9831 echo "$ac_t""$glibcpp_cv_func_acosl_use" 1>&6
9832 if test x$glibcpp_cv_func_acosl_use = x"yes"; then
9833 for ac_func in acosl
9835 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9836 echo "configure:9837: checking for $ac_func" >&5
9837 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9838 echo $ac_n "(cached) $ac_c" 1>&6
9840 cat > conftest.$ac_ext <<EOF
9841 #line 9842 "configure"
9842 #include "confdefs.h"
9843 /* System header to define __stub macros and hopefully few prototypes,
9844 which can conflict with char $ac_func(); below. */
9846 /* Override any gcc2 internal prototype to avoid an error. */
9847 /* We use char because int might match the return type of a gcc2
9848 builtin and then its argument prototype would still apply. */
9853 /* The GNU C library defines this for functions which it implements
9854 to always fail with ENOSYS. Some functions are actually named
9855 something starting with __ and the normal name is an alias. */
9856 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9864 if { (eval echo configure:9865: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9866 eval "ac_cv_func_$ac_func=yes"
9868 echo "configure: failed program was:" >&5
9869 cat conftest.$ac_ext >&5
9871 eval "ac_cv_func_$ac_func=no"
9876 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9877 echo "$ac_t""yes" 1>&6
9878 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9879 cat >> confdefs.h <<EOF
9880 #define $ac_tr_func 1
9884 echo "$ac_t""no" 1>&6
9891 echo $ac_n "checking for asinl declaration""... $ac_c" 1>&6
9892 echo "configure:9893: checking for asinl declaration" >&5
9893 if test x${glibcpp_cv_func_asinl_use+set} != xset; then
9894 if eval "test \"`echo '$''{'glibcpp_cv_func_asinl_use'+set}'`\" = set"; then
9895 echo $ac_n "(cached) $ac_c" 1>&6
9900 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9901 ac_cpp='$CXXCPP $CPPFLAGS'
9902 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9903 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9904 cross_compiling=$ac_cv_prog_cxx_cross
9906 cat > conftest.$ac_ext <<EOF
9907 #line 9908 "configure"
9908 #include "confdefs.h"
9914 if { (eval echo configure:9915: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9916 glibcpp_cv_func_asinl_use=yes
9918 echo "configure: failed program was:" >&5
9919 cat conftest.$ac_ext >&5
9921 glibcpp_cv_func_asinl_use=no
9925 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9926 ac_cpp='$CPP $CPPFLAGS'
9927 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9928 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9929 cross_compiling=$ac_cv_prog_cc_cross
9935 echo "$ac_t""$glibcpp_cv_func_asinl_use" 1>&6
9936 if test x$glibcpp_cv_func_asinl_use = x"yes"; then
9937 for ac_func in asinl
9939 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9940 echo "configure:9941: checking for $ac_func" >&5
9941 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9942 echo $ac_n "(cached) $ac_c" 1>&6
9944 cat > conftest.$ac_ext <<EOF
9945 #line 9946 "configure"
9946 #include "confdefs.h"
9947 /* System header to define __stub macros and hopefully few prototypes,
9948 which can conflict with char $ac_func(); below. */
9950 /* Override any gcc2 internal prototype to avoid an error. */
9951 /* We use char because int might match the return type of a gcc2
9952 builtin and then its argument prototype would still apply. */
9957 /* The GNU C library defines this for functions which it implements
9958 to always fail with ENOSYS. Some functions are actually named
9959 something starting with __ and the normal name is an alias. */
9960 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9968 if { (eval echo configure:9969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9970 eval "ac_cv_func_$ac_func=yes"
9972 echo "configure: failed program was:" >&5
9973 cat conftest.$ac_ext >&5
9975 eval "ac_cv_func_$ac_func=no"
9980 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9981 echo "$ac_t""yes" 1>&6
9982 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9983 cat >> confdefs.h <<EOF
9984 #define $ac_tr_func 1
9988 echo "$ac_t""no" 1>&6
9995 echo $ac_n "checking for atanl declaration""... $ac_c" 1>&6
9996 echo "configure:9997: checking for atanl declaration" >&5
9997 if test x${glibcpp_cv_func_atanl_use+set} != xset; then
9998 if eval "test \"`echo '$''{'glibcpp_cv_func_atanl_use'+set}'`\" = set"; then
9999 echo $ac_n "(cached) $ac_c" 1>&6
10004 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10005 ac_cpp='$CXXCPP $CPPFLAGS'
10006 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10007 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10008 cross_compiling=$ac_cv_prog_cxx_cross
10010 cat > conftest.$ac_ext <<EOF
10011 #line 10012 "configure"
10012 #include "confdefs.h"
10018 if { (eval echo configure:10019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10020 glibcpp_cv_func_atanl_use=yes
10022 echo "configure: failed program was:" >&5
10023 cat conftest.$ac_ext >&5
10025 glibcpp_cv_func_atanl_use=no
10029 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10030 ac_cpp='$CPP $CPPFLAGS'
10031 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10032 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10033 cross_compiling=$ac_cv_prog_cc_cross
10039 echo "$ac_t""$glibcpp_cv_func_atanl_use" 1>&6
10040 if test x$glibcpp_cv_func_atanl_use = x"yes"; then
10041 for ac_func in atanl
10043 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10044 echo "configure:10045: checking for $ac_func" >&5
10045 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10046 echo $ac_n "(cached) $ac_c" 1>&6
10048 cat > conftest.$ac_ext <<EOF
10049 #line 10050 "configure"
10050 #include "confdefs.h"
10051 /* System header to define __stub macros and hopefully few prototypes,
10052 which can conflict with char $ac_func(); below. */
10053 #include <assert.h>
10054 /* Override any gcc2 internal prototype to avoid an error. */
10055 /* We use char because int might match the return type of a gcc2
10056 builtin and then its argument prototype would still apply. */
10061 /* The GNU C library defines this for functions which it implements
10062 to always fail with ENOSYS. Some functions are actually named
10063 something starting with __ and the normal name is an alias. */
10064 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10072 if { (eval echo configure:10073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10074 eval "ac_cv_func_$ac_func=yes"
10076 echo "configure: failed program was:" >&5
10077 cat conftest.$ac_ext >&5
10079 eval "ac_cv_func_$ac_func=no"
10084 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10085 echo "$ac_t""yes" 1>&6
10086 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10087 cat >> confdefs.h <<EOF
10088 #define $ac_tr_func 1
10092 echo "$ac_t""no" 1>&6
10099 echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
10100 echo "configure:10101: checking for atan2l declaration" >&5
10101 if test x${glibcpp_cv_func_atan2l_use+set} != xset; then
10102 if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then
10103 echo $ac_n "(cached) $ac_c" 1>&6
10108 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10109 ac_cpp='$CXXCPP $CPPFLAGS'
10110 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10111 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10112 cross_compiling=$ac_cv_prog_cxx_cross
10114 cat > conftest.$ac_ext <<EOF
10115 #line 10116 "configure"
10116 #include "confdefs.h"
10122 if { (eval echo configure:10123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10124 glibcpp_cv_func_atan2l_use=yes
10126 echo "configure: failed program was:" >&5
10127 cat conftest.$ac_ext >&5
10129 glibcpp_cv_func_atan2l_use=no
10133 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10134 ac_cpp='$CPP $CPPFLAGS'
10135 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10136 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10137 cross_compiling=$ac_cv_prog_cc_cross
10143 echo "$ac_t""$glibcpp_cv_func_atan2l_use" 1>&6
10144 if test x$glibcpp_cv_func_atan2l_use = x"yes"; then
10145 for ac_func in atan2l
10147 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10148 echo "configure:10149: checking for $ac_func" >&5
10149 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10150 echo $ac_n "(cached) $ac_c" 1>&6
10152 cat > conftest.$ac_ext <<EOF
10153 #line 10154 "configure"
10154 #include "confdefs.h"
10155 /* System header to define __stub macros and hopefully few prototypes,
10156 which can conflict with char $ac_func(); below. */
10157 #include <assert.h>
10158 /* Override any gcc2 internal prototype to avoid an error. */
10159 /* We use char because int might match the return type of a gcc2
10160 builtin and then its argument prototype would still apply. */
10165 /* The GNU C library defines this for functions which it implements
10166 to always fail with ENOSYS. Some functions are actually named
10167 something starting with __ and the normal name is an alias. */
10168 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10176 if { (eval echo configure:10177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10178 eval "ac_cv_func_$ac_func=yes"
10180 echo "configure: failed program was:" >&5
10181 cat conftest.$ac_ext >&5
10183 eval "ac_cv_func_$ac_func=no"
10188 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10189 echo "$ac_t""yes" 1>&6
10190 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10191 cat >> confdefs.h <<EOF
10192 #define $ac_tr_func 1
10196 echo "$ac_t""no" 1>&6
10203 echo $ac_n "checking for ceill declaration""... $ac_c" 1>&6
10204 echo "configure:10205: checking for ceill declaration" >&5
10205 if test x${glibcpp_cv_func_ceill_use+set} != xset; then
10206 if eval "test \"`echo '$''{'glibcpp_cv_func_ceill_use'+set}'`\" = set"; then
10207 echo $ac_n "(cached) $ac_c" 1>&6
10212 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10213 ac_cpp='$CXXCPP $CPPFLAGS'
10214 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10215 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10216 cross_compiling=$ac_cv_prog_cxx_cross
10218 cat > conftest.$ac_ext <<EOF
10219 #line 10220 "configure"
10220 #include "confdefs.h"
10226 if { (eval echo configure:10227: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10228 glibcpp_cv_func_ceill_use=yes
10230 echo "configure: failed program was:" >&5
10231 cat conftest.$ac_ext >&5
10233 glibcpp_cv_func_ceill_use=no
10237 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10238 ac_cpp='$CPP $CPPFLAGS'
10239 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10240 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10241 cross_compiling=$ac_cv_prog_cc_cross
10247 echo "$ac_t""$glibcpp_cv_func_ceill_use" 1>&6
10248 if test x$glibcpp_cv_func_ceill_use = x"yes"; then
10249 for ac_func in ceill
10251 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10252 echo "configure:10253: checking for $ac_func" >&5
10253 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10254 echo $ac_n "(cached) $ac_c" 1>&6
10256 cat > conftest.$ac_ext <<EOF
10257 #line 10258 "configure"
10258 #include "confdefs.h"
10259 /* System header to define __stub macros and hopefully few prototypes,
10260 which can conflict with char $ac_func(); below. */
10261 #include <assert.h>
10262 /* Override any gcc2 internal prototype to avoid an error. */
10263 /* We use char because int might match the return type of a gcc2
10264 builtin and then its argument prototype would still apply. */
10269 /* The GNU C library defines this for functions which it implements
10270 to always fail with ENOSYS. Some functions are actually named
10271 something starting with __ and the normal name is an alias. */
10272 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10280 if { (eval echo configure:10281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10282 eval "ac_cv_func_$ac_func=yes"
10284 echo "configure: failed program was:" >&5
10285 cat conftest.$ac_ext >&5
10287 eval "ac_cv_func_$ac_func=no"
10292 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10293 echo "$ac_t""yes" 1>&6
10294 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10295 cat >> confdefs.h <<EOF
10296 #define $ac_tr_func 1
10300 echo "$ac_t""no" 1>&6
10307 echo $ac_n "checking for cosl declaration""... $ac_c" 1>&6
10308 echo "configure:10309: checking for cosl declaration" >&5
10309 if test x${glibcpp_cv_func_cosl_use+set} != xset; then
10310 if eval "test \"`echo '$''{'glibcpp_cv_func_cosl_use'+set}'`\" = set"; then
10311 echo $ac_n "(cached) $ac_c" 1>&6
10316 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10317 ac_cpp='$CXXCPP $CPPFLAGS'
10318 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10319 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10320 cross_compiling=$ac_cv_prog_cxx_cross
10322 cat > conftest.$ac_ext <<EOF
10323 #line 10324 "configure"
10324 #include "confdefs.h"
10330 if { (eval echo configure:10331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10332 glibcpp_cv_func_cosl_use=yes
10334 echo "configure: failed program was:" >&5
10335 cat conftest.$ac_ext >&5
10337 glibcpp_cv_func_cosl_use=no
10341 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10342 ac_cpp='$CPP $CPPFLAGS'
10343 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10344 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10345 cross_compiling=$ac_cv_prog_cc_cross
10351 echo "$ac_t""$glibcpp_cv_func_cosl_use" 1>&6
10352 if test x$glibcpp_cv_func_cosl_use = x"yes"; then
10353 for ac_func in cosl
10355 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10356 echo "configure:10357: checking for $ac_func" >&5
10357 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10358 echo $ac_n "(cached) $ac_c" 1>&6
10360 cat > conftest.$ac_ext <<EOF
10361 #line 10362 "configure"
10362 #include "confdefs.h"
10363 /* System header to define __stub macros and hopefully few prototypes,
10364 which can conflict with char $ac_func(); below. */
10365 #include <assert.h>
10366 /* Override any gcc2 internal prototype to avoid an error. */
10367 /* We use char because int might match the return type of a gcc2
10368 builtin and then its argument prototype would still apply. */
10373 /* The GNU C library defines this for functions which it implements
10374 to always fail with ENOSYS. Some functions are actually named
10375 something starting with __ and the normal name is an alias. */
10376 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10384 if { (eval echo configure:10385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10386 eval "ac_cv_func_$ac_func=yes"
10388 echo "configure: failed program was:" >&5
10389 cat conftest.$ac_ext >&5
10391 eval "ac_cv_func_$ac_func=no"
10396 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10397 echo "$ac_t""yes" 1>&6
10398 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10399 cat >> confdefs.h <<EOF
10400 #define $ac_tr_func 1
10404 echo "$ac_t""no" 1>&6
10411 echo $ac_n "checking for coshl declaration""... $ac_c" 1>&6
10412 echo "configure:10413: checking for coshl declaration" >&5
10413 if test x${glibcpp_cv_func_coshl_use+set} != xset; then
10414 if eval "test \"`echo '$''{'glibcpp_cv_func_coshl_use'+set}'`\" = set"; then
10415 echo $ac_n "(cached) $ac_c" 1>&6
10420 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10421 ac_cpp='$CXXCPP $CPPFLAGS'
10422 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10423 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10424 cross_compiling=$ac_cv_prog_cxx_cross
10426 cat > conftest.$ac_ext <<EOF
10427 #line 10428 "configure"
10428 #include "confdefs.h"
10434 if { (eval echo configure:10435: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10436 glibcpp_cv_func_coshl_use=yes
10438 echo "configure: failed program was:" >&5
10439 cat conftest.$ac_ext >&5
10441 glibcpp_cv_func_coshl_use=no
10445 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10446 ac_cpp='$CPP $CPPFLAGS'
10447 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10448 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10449 cross_compiling=$ac_cv_prog_cc_cross
10455 echo "$ac_t""$glibcpp_cv_func_coshl_use" 1>&6
10456 if test x$glibcpp_cv_func_coshl_use = x"yes"; then
10457 for ac_func in coshl
10459 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10460 echo "configure:10461: checking for $ac_func" >&5
10461 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10462 echo $ac_n "(cached) $ac_c" 1>&6
10464 cat > conftest.$ac_ext <<EOF
10465 #line 10466 "configure"
10466 #include "confdefs.h"
10467 /* System header to define __stub macros and hopefully few prototypes,
10468 which can conflict with char $ac_func(); below. */
10469 #include <assert.h>
10470 /* Override any gcc2 internal prototype to avoid an error. */
10471 /* We use char because int might match the return type of a gcc2
10472 builtin and then its argument prototype would still apply. */
10477 /* The GNU C library defines this for functions which it implements
10478 to always fail with ENOSYS. Some functions are actually named
10479 something starting with __ and the normal name is an alias. */
10480 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10488 if { (eval echo configure:10489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10490 eval "ac_cv_func_$ac_func=yes"
10492 echo "configure: failed program was:" >&5
10493 cat conftest.$ac_ext >&5
10495 eval "ac_cv_func_$ac_func=no"
10500 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10501 echo "$ac_t""yes" 1>&6
10502 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10503 cat >> confdefs.h <<EOF
10504 #define $ac_tr_func 1
10508 echo "$ac_t""no" 1>&6
10515 echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
10516 echo "configure:10517: checking for expl declaration" >&5
10517 if test x${glibcpp_cv_func_expl_use+set} != xset; then
10518 if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then
10519 echo $ac_n "(cached) $ac_c" 1>&6
10524 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10525 ac_cpp='$CXXCPP $CPPFLAGS'
10526 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10527 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10528 cross_compiling=$ac_cv_prog_cxx_cross
10530 cat > conftest.$ac_ext <<EOF
10531 #line 10532 "configure"
10532 #include "confdefs.h"
10538 if { (eval echo configure:10539: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10540 glibcpp_cv_func_expl_use=yes
10542 echo "configure: failed program was:" >&5
10543 cat conftest.$ac_ext >&5
10545 glibcpp_cv_func_expl_use=no
10549 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10550 ac_cpp='$CPP $CPPFLAGS'
10551 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10552 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10553 cross_compiling=$ac_cv_prog_cc_cross
10559 echo "$ac_t""$glibcpp_cv_func_expl_use" 1>&6
10560 if test x$glibcpp_cv_func_expl_use = x"yes"; then
10561 for ac_func in expl
10563 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10564 echo "configure:10565: checking for $ac_func" >&5
10565 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10566 echo $ac_n "(cached) $ac_c" 1>&6
10568 cat > conftest.$ac_ext <<EOF
10569 #line 10570 "configure"
10570 #include "confdefs.h"
10571 /* System header to define __stub macros and hopefully few prototypes,
10572 which can conflict with char $ac_func(); below. */
10573 #include <assert.h>
10574 /* Override any gcc2 internal prototype to avoid an error. */
10575 /* We use char because int might match the return type of a gcc2
10576 builtin and then its argument prototype would still apply. */
10581 /* The GNU C library defines this for functions which it implements
10582 to always fail with ENOSYS. Some functions are actually named
10583 something starting with __ and the normal name is an alias. */
10584 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10592 if { (eval echo configure:10593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10594 eval "ac_cv_func_$ac_func=yes"
10596 echo "configure: failed program was:" >&5
10597 cat conftest.$ac_ext >&5
10599 eval "ac_cv_func_$ac_func=no"
10604 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10605 echo "$ac_t""yes" 1>&6
10606 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10607 cat >> confdefs.h <<EOF
10608 #define $ac_tr_func 1
10612 echo "$ac_t""no" 1>&6
10619 echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
10620 echo "configure:10621: checking for fabsl declaration" >&5
10621 if test x${glibcpp_cv_func_fabsl_use+set} != xset; then
10622 if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then
10623 echo $ac_n "(cached) $ac_c" 1>&6
10628 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10629 ac_cpp='$CXXCPP $CPPFLAGS'
10630 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10631 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10632 cross_compiling=$ac_cv_prog_cxx_cross
10634 cat > conftest.$ac_ext <<EOF
10635 #line 10636 "configure"
10636 #include "confdefs.h"
10642 if { (eval echo configure:10643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10644 glibcpp_cv_func_fabsl_use=yes
10646 echo "configure: failed program was:" >&5
10647 cat conftest.$ac_ext >&5
10649 glibcpp_cv_func_fabsl_use=no
10653 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10654 ac_cpp='$CPP $CPPFLAGS'
10655 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10656 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10657 cross_compiling=$ac_cv_prog_cc_cross
10663 echo "$ac_t""$glibcpp_cv_func_fabsl_use" 1>&6
10664 if test x$glibcpp_cv_func_fabsl_use = x"yes"; then
10665 for ac_func in fabsl
10667 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10668 echo "configure:10669: checking for $ac_func" >&5
10669 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10670 echo $ac_n "(cached) $ac_c" 1>&6
10672 cat > conftest.$ac_ext <<EOF
10673 #line 10674 "configure"
10674 #include "confdefs.h"
10675 /* System header to define __stub macros and hopefully few prototypes,
10676 which can conflict with char $ac_func(); below. */
10677 #include <assert.h>
10678 /* Override any gcc2 internal prototype to avoid an error. */
10679 /* We use char because int might match the return type of a gcc2
10680 builtin and then its argument prototype would still apply. */
10685 /* The GNU C library defines this for functions which it implements
10686 to always fail with ENOSYS. Some functions are actually named
10687 something starting with __ and the normal name is an alias. */
10688 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10696 if { (eval echo configure:10697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10698 eval "ac_cv_func_$ac_func=yes"
10700 echo "configure: failed program was:" >&5
10701 cat conftest.$ac_ext >&5
10703 eval "ac_cv_func_$ac_func=no"
10708 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10709 echo "$ac_t""yes" 1>&6
10710 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10711 cat >> confdefs.h <<EOF
10712 #define $ac_tr_func 1
10716 echo "$ac_t""no" 1>&6
10723 echo $ac_n "checking for floorl declaration""... $ac_c" 1>&6
10724 echo "configure:10725: checking for floorl declaration" >&5
10725 if test x${glibcpp_cv_func_floorl_use+set} != xset; then
10726 if eval "test \"`echo '$''{'glibcpp_cv_func_floorl_use'+set}'`\" = set"; then
10727 echo $ac_n "(cached) $ac_c" 1>&6
10732 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10733 ac_cpp='$CXXCPP $CPPFLAGS'
10734 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10735 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10736 cross_compiling=$ac_cv_prog_cxx_cross
10738 cat > conftest.$ac_ext <<EOF
10739 #line 10740 "configure"
10740 #include "confdefs.h"
10746 if { (eval echo configure:10747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10748 glibcpp_cv_func_floorl_use=yes
10750 echo "configure: failed program was:" >&5
10751 cat conftest.$ac_ext >&5
10753 glibcpp_cv_func_floorl_use=no
10757 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10758 ac_cpp='$CPP $CPPFLAGS'
10759 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10760 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10761 cross_compiling=$ac_cv_prog_cc_cross
10767 echo "$ac_t""$glibcpp_cv_func_floorl_use" 1>&6
10768 if test x$glibcpp_cv_func_floorl_use = x"yes"; then
10769 for ac_func in floorl
10771 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10772 echo "configure:10773: checking for $ac_func" >&5
10773 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10774 echo $ac_n "(cached) $ac_c" 1>&6
10776 cat > conftest.$ac_ext <<EOF
10777 #line 10778 "configure"
10778 #include "confdefs.h"
10779 /* System header to define __stub macros and hopefully few prototypes,
10780 which can conflict with char $ac_func(); below. */
10781 #include <assert.h>
10782 /* Override any gcc2 internal prototype to avoid an error. */
10783 /* We use char because int might match the return type of a gcc2
10784 builtin and then its argument prototype would still apply. */
10789 /* The GNU C library defines this for functions which it implements
10790 to always fail with ENOSYS. Some functions are actually named
10791 something starting with __ and the normal name is an alias. */
10792 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10800 if { (eval echo configure:10801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10802 eval "ac_cv_func_$ac_func=yes"
10804 echo "configure: failed program was:" >&5
10805 cat conftest.$ac_ext >&5
10807 eval "ac_cv_func_$ac_func=no"
10812 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10813 echo "$ac_t""yes" 1>&6
10814 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10815 cat >> confdefs.h <<EOF
10816 #define $ac_tr_func 1
10820 echo "$ac_t""no" 1>&6
10827 echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
10828 echo "configure:10829: checking for fmodl declaration" >&5
10829 if test x${glibcpp_cv_func_fmodl_use+set} != xset; then
10830 if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then
10831 echo $ac_n "(cached) $ac_c" 1>&6
10836 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10837 ac_cpp='$CXXCPP $CPPFLAGS'
10838 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10839 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10840 cross_compiling=$ac_cv_prog_cxx_cross
10842 cat > conftest.$ac_ext <<EOF
10843 #line 10844 "configure"
10844 #include "confdefs.h"
10850 if { (eval echo configure:10851: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10852 glibcpp_cv_func_fmodl_use=yes
10854 echo "configure: failed program was:" >&5
10855 cat conftest.$ac_ext >&5
10857 glibcpp_cv_func_fmodl_use=no
10861 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10862 ac_cpp='$CPP $CPPFLAGS'
10863 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10864 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10865 cross_compiling=$ac_cv_prog_cc_cross
10871 echo "$ac_t""$glibcpp_cv_func_fmodl_use" 1>&6
10872 if test x$glibcpp_cv_func_fmodl_use = x"yes"; then
10873 for ac_func in fmodl
10875 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10876 echo "configure:10877: checking for $ac_func" >&5
10877 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10878 echo $ac_n "(cached) $ac_c" 1>&6
10880 cat > conftest.$ac_ext <<EOF
10881 #line 10882 "configure"
10882 #include "confdefs.h"
10883 /* System header to define __stub macros and hopefully few prototypes,
10884 which can conflict with char $ac_func(); below. */
10885 #include <assert.h>
10886 /* Override any gcc2 internal prototype to avoid an error. */
10887 /* We use char because int might match the return type of a gcc2
10888 builtin and then its argument prototype would still apply. */
10893 /* The GNU C library defines this for functions which it implements
10894 to always fail with ENOSYS. Some functions are actually named
10895 something starting with __ and the normal name is an alias. */
10896 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10904 if { (eval echo configure:10905: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10906 eval "ac_cv_func_$ac_func=yes"
10908 echo "configure: failed program was:" >&5
10909 cat conftest.$ac_ext >&5
10911 eval "ac_cv_func_$ac_func=no"
10916 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10917 echo "$ac_t""yes" 1>&6
10918 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10919 cat >> confdefs.h <<EOF
10920 #define $ac_tr_func 1
10924 echo "$ac_t""no" 1>&6
10931 echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
10932 echo "configure:10933: checking for frexpl declaration" >&5
10933 if test x${glibcpp_cv_func_frexpl_use+set} != xset; then
10934 if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then
10935 echo $ac_n "(cached) $ac_c" 1>&6
10940 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10941 ac_cpp='$CXXCPP $CPPFLAGS'
10942 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10943 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10944 cross_compiling=$ac_cv_prog_cxx_cross
10946 cat > conftest.$ac_ext <<EOF
10947 #line 10948 "configure"
10948 #include "confdefs.h"
10954 if { (eval echo configure:10955: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10956 glibcpp_cv_func_frexpl_use=yes
10958 echo "configure: failed program was:" >&5
10959 cat conftest.$ac_ext >&5
10961 glibcpp_cv_func_frexpl_use=no
10965 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10966 ac_cpp='$CPP $CPPFLAGS'
10967 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10968 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10969 cross_compiling=$ac_cv_prog_cc_cross
10975 echo "$ac_t""$glibcpp_cv_func_frexpl_use" 1>&6
10976 if test x$glibcpp_cv_func_frexpl_use = x"yes"; then
10977 for ac_func in frexpl
10979 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10980 echo "configure:10981: checking for $ac_func" >&5
10981 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10982 echo $ac_n "(cached) $ac_c" 1>&6
10984 cat > conftest.$ac_ext <<EOF
10985 #line 10986 "configure"
10986 #include "confdefs.h"
10987 /* System header to define __stub macros and hopefully few prototypes,
10988 which can conflict with char $ac_func(); below. */
10989 #include <assert.h>
10990 /* Override any gcc2 internal prototype to avoid an error. */
10991 /* We use char because int might match the return type of a gcc2
10992 builtin and then its argument prototype would still apply. */
10997 /* The GNU C library defines this for functions which it implements
10998 to always fail with ENOSYS. Some functions are actually named
10999 something starting with __ and the normal name is an alias. */
11000 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11008 if { (eval echo configure:11009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11010 eval "ac_cv_func_$ac_func=yes"
11012 echo "configure: failed program was:" >&5
11013 cat conftest.$ac_ext >&5
11015 eval "ac_cv_func_$ac_func=no"
11020 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11021 echo "$ac_t""yes" 1>&6
11022 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11023 cat >> confdefs.h <<EOF
11024 #define $ac_tr_func 1
11028 echo "$ac_t""no" 1>&6
11035 echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
11036 echo "configure:11037: checking for ldexpl declaration" >&5
11037 if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then
11038 if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then
11039 echo $ac_n "(cached) $ac_c" 1>&6
11044 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11045 ac_cpp='$CXXCPP $CPPFLAGS'
11046 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11047 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11048 cross_compiling=$ac_cv_prog_cxx_cross
11050 cat > conftest.$ac_ext <<EOF
11051 #line 11052 "configure"
11052 #include "confdefs.h"
11058 if { (eval echo configure:11059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11060 glibcpp_cv_func_ldexpl_use=yes
11062 echo "configure: failed program was:" >&5
11063 cat conftest.$ac_ext >&5
11065 glibcpp_cv_func_ldexpl_use=no
11069 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11070 ac_cpp='$CPP $CPPFLAGS'
11071 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11072 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11073 cross_compiling=$ac_cv_prog_cc_cross
11079 echo "$ac_t""$glibcpp_cv_func_ldexpl_use" 1>&6
11080 if test x$glibcpp_cv_func_ldexpl_use = x"yes"; then
11081 for ac_func in ldexpl
11083 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11084 echo "configure:11085: checking for $ac_func" >&5
11085 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11086 echo $ac_n "(cached) $ac_c" 1>&6
11088 cat > conftest.$ac_ext <<EOF
11089 #line 11090 "configure"
11090 #include "confdefs.h"
11091 /* System header to define __stub macros and hopefully few prototypes,
11092 which can conflict with char $ac_func(); below. */
11093 #include <assert.h>
11094 /* Override any gcc2 internal prototype to avoid an error. */
11095 /* We use char because int might match the return type of a gcc2
11096 builtin and then its argument prototype would still apply. */
11101 /* The GNU C library defines this for functions which it implements
11102 to always fail with ENOSYS. Some functions are actually named
11103 something starting with __ and the normal name is an alias. */
11104 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11112 if { (eval echo configure:11113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11114 eval "ac_cv_func_$ac_func=yes"
11116 echo "configure: failed program was:" >&5
11117 cat conftest.$ac_ext >&5
11119 eval "ac_cv_func_$ac_func=no"
11124 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11125 echo "$ac_t""yes" 1>&6
11126 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11127 cat >> confdefs.h <<EOF
11128 #define $ac_tr_func 1
11132 echo "$ac_t""no" 1>&6
11139 echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
11140 echo "configure:11141: checking for logl declaration" >&5
11141 if test x${glibcpp_cv_func_logl_use+set} != xset; then
11142 if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then
11143 echo $ac_n "(cached) $ac_c" 1>&6
11148 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11149 ac_cpp='$CXXCPP $CPPFLAGS'
11150 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11151 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11152 cross_compiling=$ac_cv_prog_cxx_cross
11154 cat > conftest.$ac_ext <<EOF
11155 #line 11156 "configure"
11156 #include "confdefs.h"
11162 if { (eval echo configure:11163: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11164 glibcpp_cv_func_logl_use=yes
11166 echo "configure: failed program was:" >&5
11167 cat conftest.$ac_ext >&5
11169 glibcpp_cv_func_logl_use=no
11173 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11174 ac_cpp='$CPP $CPPFLAGS'
11175 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11176 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11177 cross_compiling=$ac_cv_prog_cc_cross
11183 echo "$ac_t""$glibcpp_cv_func_logl_use" 1>&6
11184 if test x$glibcpp_cv_func_logl_use = x"yes"; then
11185 for ac_func in logl
11187 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11188 echo "configure:11189: checking for $ac_func" >&5
11189 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11190 echo $ac_n "(cached) $ac_c" 1>&6
11192 cat > conftest.$ac_ext <<EOF
11193 #line 11194 "configure"
11194 #include "confdefs.h"
11195 /* System header to define __stub macros and hopefully few prototypes,
11196 which can conflict with char $ac_func(); below. */
11197 #include <assert.h>
11198 /* Override any gcc2 internal prototype to avoid an error. */
11199 /* We use char because int might match the return type of a gcc2
11200 builtin and then its argument prototype would still apply. */
11205 /* The GNU C library defines this for functions which it implements
11206 to always fail with ENOSYS. Some functions are actually named
11207 something starting with __ and the normal name is an alias. */
11208 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11216 if { (eval echo configure:11217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11218 eval "ac_cv_func_$ac_func=yes"
11220 echo "configure: failed program was:" >&5
11221 cat conftest.$ac_ext >&5
11223 eval "ac_cv_func_$ac_func=no"
11228 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11229 echo "$ac_t""yes" 1>&6
11230 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11231 cat >> confdefs.h <<EOF
11232 #define $ac_tr_func 1
11236 echo "$ac_t""no" 1>&6
11243 echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
11244 echo "configure:11245: checking for log10l declaration" >&5
11245 if test x${glibcpp_cv_func_log10l_use+set} != xset; then
11246 if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then
11247 echo $ac_n "(cached) $ac_c" 1>&6
11252 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11253 ac_cpp='$CXXCPP $CPPFLAGS'
11254 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11255 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11256 cross_compiling=$ac_cv_prog_cxx_cross
11258 cat > conftest.$ac_ext <<EOF
11259 #line 11260 "configure"
11260 #include "confdefs.h"
11266 if { (eval echo configure:11267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11268 glibcpp_cv_func_log10l_use=yes
11270 echo "configure: failed program was:" >&5
11271 cat conftest.$ac_ext >&5
11273 glibcpp_cv_func_log10l_use=no
11277 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11278 ac_cpp='$CPP $CPPFLAGS'
11279 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11280 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11281 cross_compiling=$ac_cv_prog_cc_cross
11287 echo "$ac_t""$glibcpp_cv_func_log10l_use" 1>&6
11288 if test x$glibcpp_cv_func_log10l_use = x"yes"; then
11289 for ac_func in log10l
11291 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11292 echo "configure:11293: checking for $ac_func" >&5
11293 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11294 echo $ac_n "(cached) $ac_c" 1>&6
11296 cat > conftest.$ac_ext <<EOF
11297 #line 11298 "configure"
11298 #include "confdefs.h"
11299 /* System header to define __stub macros and hopefully few prototypes,
11300 which can conflict with char $ac_func(); below. */
11301 #include <assert.h>
11302 /* Override any gcc2 internal prototype to avoid an error. */
11303 /* We use char because int might match the return type of a gcc2
11304 builtin and then its argument prototype would still apply. */
11309 /* The GNU C library defines this for functions which it implements
11310 to always fail with ENOSYS. Some functions are actually named
11311 something starting with __ and the normal name is an alias. */
11312 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11320 if { (eval echo configure:11321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11322 eval "ac_cv_func_$ac_func=yes"
11324 echo "configure: failed program was:" >&5
11325 cat conftest.$ac_ext >&5
11327 eval "ac_cv_func_$ac_func=no"
11332 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11333 echo "$ac_t""yes" 1>&6
11334 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11335 cat >> confdefs.h <<EOF
11336 #define $ac_tr_func 1
11340 echo "$ac_t""no" 1>&6
11347 echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
11348 echo "configure:11349: checking for modfl declaration" >&5
11349 if test x${glibcpp_cv_func_modfl_use+set} != xset; then
11350 if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then
11351 echo $ac_n "(cached) $ac_c" 1>&6
11356 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11357 ac_cpp='$CXXCPP $CPPFLAGS'
11358 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11359 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11360 cross_compiling=$ac_cv_prog_cxx_cross
11362 cat > conftest.$ac_ext <<EOF
11363 #line 11364 "configure"
11364 #include "confdefs.h"
11370 if { (eval echo configure:11371: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11372 glibcpp_cv_func_modfl_use=yes
11374 echo "configure: failed program was:" >&5
11375 cat conftest.$ac_ext >&5
11377 glibcpp_cv_func_modfl_use=no
11381 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11382 ac_cpp='$CPP $CPPFLAGS'
11383 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11384 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11385 cross_compiling=$ac_cv_prog_cc_cross
11391 echo "$ac_t""$glibcpp_cv_func_modfl_use" 1>&6
11392 if test x$glibcpp_cv_func_modfl_use = x"yes"; then
11393 for ac_func in modfl
11395 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11396 echo "configure:11397: checking for $ac_func" >&5
11397 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11398 echo $ac_n "(cached) $ac_c" 1>&6
11400 cat > conftest.$ac_ext <<EOF
11401 #line 11402 "configure"
11402 #include "confdefs.h"
11403 /* System header to define __stub macros and hopefully few prototypes,
11404 which can conflict with char $ac_func(); below. */
11405 #include <assert.h>
11406 /* Override any gcc2 internal prototype to avoid an error. */
11407 /* We use char because int might match the return type of a gcc2
11408 builtin and then its argument prototype would still apply. */
11413 /* The GNU C library defines this for functions which it implements
11414 to always fail with ENOSYS. Some functions are actually named
11415 something starting with __ and the normal name is an alias. */
11416 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11424 if { (eval echo configure:11425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11426 eval "ac_cv_func_$ac_func=yes"
11428 echo "configure: failed program was:" >&5
11429 cat conftest.$ac_ext >&5
11431 eval "ac_cv_func_$ac_func=no"
11436 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11437 echo "$ac_t""yes" 1>&6
11438 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11439 cat >> confdefs.h <<EOF
11440 #define $ac_tr_func 1
11444 echo "$ac_t""no" 1>&6
11451 echo $ac_n "checking for powl declaration""... $ac_c" 1>&6
11452 echo "configure:11453: checking for powl declaration" >&5
11453 if test x${glibcpp_cv_func_powl_use+set} != xset; then
11454 if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then
11455 echo $ac_n "(cached) $ac_c" 1>&6
11460 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11461 ac_cpp='$CXXCPP $CPPFLAGS'
11462 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11463 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11464 cross_compiling=$ac_cv_prog_cxx_cross
11466 cat > conftest.$ac_ext <<EOF
11467 #line 11468 "configure"
11468 #include "confdefs.h"
11474 if { (eval echo configure:11475: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11476 glibcpp_cv_func_powl_use=yes
11478 echo "configure: failed program was:" >&5
11479 cat conftest.$ac_ext >&5
11481 glibcpp_cv_func_powl_use=no
11485 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11486 ac_cpp='$CPP $CPPFLAGS'
11487 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11488 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11489 cross_compiling=$ac_cv_prog_cc_cross
11495 echo "$ac_t""$glibcpp_cv_func_powl_use" 1>&6
11496 if test x$glibcpp_cv_func_powl_use = x"yes"; then
11497 for ac_func in powl
11499 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11500 echo "configure:11501: checking for $ac_func" >&5
11501 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11502 echo $ac_n "(cached) $ac_c" 1>&6
11504 cat > conftest.$ac_ext <<EOF
11505 #line 11506 "configure"
11506 #include "confdefs.h"
11507 /* System header to define __stub macros and hopefully few prototypes,
11508 which can conflict with char $ac_func(); below. */
11509 #include <assert.h>
11510 /* Override any gcc2 internal prototype to avoid an error. */
11511 /* We use char because int might match the return type of a gcc2
11512 builtin and then its argument prototype would still apply. */
11517 /* The GNU C library defines this for functions which it implements
11518 to always fail with ENOSYS. Some functions are actually named
11519 something starting with __ and the normal name is an alias. */
11520 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11528 if { (eval echo configure:11529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11530 eval "ac_cv_func_$ac_func=yes"
11532 echo "configure: failed program was:" >&5
11533 cat conftest.$ac_ext >&5
11535 eval "ac_cv_func_$ac_func=no"
11540 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11541 echo "$ac_t""yes" 1>&6
11542 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11543 cat >> confdefs.h <<EOF
11544 #define $ac_tr_func 1
11548 echo "$ac_t""no" 1>&6
11555 echo $ac_n "checking for sinl declaration""... $ac_c" 1>&6
11556 echo "configure:11557: checking for sinl declaration" >&5
11557 if test x${glibcpp_cv_func_sinl_use+set} != xset; then
11558 if eval "test \"`echo '$''{'glibcpp_cv_func_sinl_use'+set}'`\" = set"; then
11559 echo $ac_n "(cached) $ac_c" 1>&6
11564 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11565 ac_cpp='$CXXCPP $CPPFLAGS'
11566 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11567 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11568 cross_compiling=$ac_cv_prog_cxx_cross
11570 cat > conftest.$ac_ext <<EOF
11571 #line 11572 "configure"
11572 #include "confdefs.h"
11578 if { (eval echo configure:11579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11580 glibcpp_cv_func_sinl_use=yes
11582 echo "configure: failed program was:" >&5
11583 cat conftest.$ac_ext >&5
11585 glibcpp_cv_func_sinl_use=no
11589 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11590 ac_cpp='$CPP $CPPFLAGS'
11591 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11592 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11593 cross_compiling=$ac_cv_prog_cc_cross
11599 echo "$ac_t""$glibcpp_cv_func_sinl_use" 1>&6
11600 if test x$glibcpp_cv_func_sinl_use = x"yes"; then
11601 for ac_func in sinl
11603 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11604 echo "configure:11605: checking for $ac_func" >&5
11605 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11606 echo $ac_n "(cached) $ac_c" 1>&6
11608 cat > conftest.$ac_ext <<EOF
11609 #line 11610 "configure"
11610 #include "confdefs.h"
11611 /* System header to define __stub macros and hopefully few prototypes,
11612 which can conflict with char $ac_func(); below. */
11613 #include <assert.h>
11614 /* Override any gcc2 internal prototype to avoid an error. */
11615 /* We use char because int might match the return type of a gcc2
11616 builtin and then its argument prototype would still apply. */
11621 /* The GNU C library defines this for functions which it implements
11622 to always fail with ENOSYS. Some functions are actually named
11623 something starting with __ and the normal name is an alias. */
11624 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11632 if { (eval echo configure:11633: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11634 eval "ac_cv_func_$ac_func=yes"
11636 echo "configure: failed program was:" >&5
11637 cat conftest.$ac_ext >&5
11639 eval "ac_cv_func_$ac_func=no"
11644 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11645 echo "$ac_t""yes" 1>&6
11646 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11647 cat >> confdefs.h <<EOF
11648 #define $ac_tr_func 1
11652 echo "$ac_t""no" 1>&6
11659 echo $ac_n "checking for sinhl declaration""... $ac_c" 1>&6
11660 echo "configure:11661: checking for sinhl declaration" >&5
11661 if test x${glibcpp_cv_func_sinhl_use+set} != xset; then
11662 if eval "test \"`echo '$''{'glibcpp_cv_func_sinhl_use'+set}'`\" = set"; then
11663 echo $ac_n "(cached) $ac_c" 1>&6
11668 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11669 ac_cpp='$CXXCPP $CPPFLAGS'
11670 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11671 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11672 cross_compiling=$ac_cv_prog_cxx_cross
11674 cat > conftest.$ac_ext <<EOF
11675 #line 11676 "configure"
11676 #include "confdefs.h"
11682 if { (eval echo configure:11683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11684 glibcpp_cv_func_sinhl_use=yes
11686 echo "configure: failed program was:" >&5
11687 cat conftest.$ac_ext >&5
11689 glibcpp_cv_func_sinhl_use=no
11693 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11694 ac_cpp='$CPP $CPPFLAGS'
11695 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11696 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11697 cross_compiling=$ac_cv_prog_cc_cross
11703 echo "$ac_t""$glibcpp_cv_func_sinhl_use" 1>&6
11704 if test x$glibcpp_cv_func_sinhl_use = x"yes"; then
11705 for ac_func in sinhl
11707 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11708 echo "configure:11709: checking for $ac_func" >&5
11709 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11710 echo $ac_n "(cached) $ac_c" 1>&6
11712 cat > conftest.$ac_ext <<EOF
11713 #line 11714 "configure"
11714 #include "confdefs.h"
11715 /* System header to define __stub macros and hopefully few prototypes,
11716 which can conflict with char $ac_func(); below. */
11717 #include <assert.h>
11718 /* Override any gcc2 internal prototype to avoid an error. */
11719 /* We use char because int might match the return type of a gcc2
11720 builtin and then its argument prototype would still apply. */
11725 /* The GNU C library defines this for functions which it implements
11726 to always fail with ENOSYS. Some functions are actually named
11727 something starting with __ and the normal name is an alias. */
11728 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11736 if { (eval echo configure:11737: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11738 eval "ac_cv_func_$ac_func=yes"
11740 echo "configure: failed program was:" >&5
11741 cat conftest.$ac_ext >&5
11743 eval "ac_cv_func_$ac_func=no"
11748 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11749 echo "$ac_t""yes" 1>&6
11750 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11751 cat >> confdefs.h <<EOF
11752 #define $ac_tr_func 1
11756 echo "$ac_t""no" 1>&6
11763 echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6
11764 echo "configure:11765: checking for sqrtl declaration" >&5
11765 if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then
11766 if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then
11767 echo $ac_n "(cached) $ac_c" 1>&6
11772 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11773 ac_cpp='$CXXCPP $CPPFLAGS'
11774 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11775 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11776 cross_compiling=$ac_cv_prog_cxx_cross
11778 cat > conftest.$ac_ext <<EOF
11779 #line 11780 "configure"
11780 #include "confdefs.h"
11786 if { (eval echo configure:11787: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11788 glibcpp_cv_func_sqrtl_use=yes
11790 echo "configure: failed program was:" >&5
11791 cat conftest.$ac_ext >&5
11793 glibcpp_cv_func_sqrtl_use=no
11797 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11798 ac_cpp='$CPP $CPPFLAGS'
11799 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11800 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11801 cross_compiling=$ac_cv_prog_cc_cross
11807 echo "$ac_t""$glibcpp_cv_func_sqrtl_use" 1>&6
11808 if test x$glibcpp_cv_func_sqrtl_use = x"yes"; then
11809 for ac_func in sqrtl
11811 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11812 echo "configure:11813: checking for $ac_func" >&5
11813 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11814 echo $ac_n "(cached) $ac_c" 1>&6
11816 cat > conftest.$ac_ext <<EOF
11817 #line 11818 "configure"
11818 #include "confdefs.h"
11819 /* System header to define __stub macros and hopefully few prototypes,
11820 which can conflict with char $ac_func(); below. */
11821 #include <assert.h>
11822 /* Override any gcc2 internal prototype to avoid an error. */
11823 /* We use char because int might match the return type of a gcc2
11824 builtin and then its argument prototype would still apply. */
11829 /* The GNU C library defines this for functions which it implements
11830 to always fail with ENOSYS. Some functions are actually named
11831 something starting with __ and the normal name is an alias. */
11832 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11840 if { (eval echo configure:11841: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11842 eval "ac_cv_func_$ac_func=yes"
11844 echo "configure: failed program was:" >&5
11845 cat conftest.$ac_ext >&5
11847 eval "ac_cv_func_$ac_func=no"
11852 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11853 echo "$ac_t""yes" 1>&6
11854 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11855 cat >> confdefs.h <<EOF
11856 #define $ac_tr_func 1
11860 echo "$ac_t""no" 1>&6
11867 echo $ac_n "checking for tanl declaration""... $ac_c" 1>&6
11868 echo "configure:11869: checking for tanl declaration" >&5
11869 if test x${glibcpp_cv_func_tanl_use+set} != xset; then
11870 if eval "test \"`echo '$''{'glibcpp_cv_func_tanl_use'+set}'`\" = set"; then
11871 echo $ac_n "(cached) $ac_c" 1>&6
11876 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11877 ac_cpp='$CXXCPP $CPPFLAGS'
11878 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11879 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11880 cross_compiling=$ac_cv_prog_cxx_cross
11882 cat > conftest.$ac_ext <<EOF
11883 #line 11884 "configure"
11884 #include "confdefs.h"
11890 if { (eval echo configure:11891: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11892 glibcpp_cv_func_tanl_use=yes
11894 echo "configure: failed program was:" >&5
11895 cat conftest.$ac_ext >&5
11897 glibcpp_cv_func_tanl_use=no
11901 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11902 ac_cpp='$CPP $CPPFLAGS'
11903 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11904 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11905 cross_compiling=$ac_cv_prog_cc_cross
11911 echo "$ac_t""$glibcpp_cv_func_tanl_use" 1>&6
11912 if test x$glibcpp_cv_func_tanl_use = x"yes"; then
11913 for ac_func in tanl
11915 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11916 echo "configure:11917: checking for $ac_func" >&5
11917 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11918 echo $ac_n "(cached) $ac_c" 1>&6
11920 cat > conftest.$ac_ext <<EOF
11921 #line 11922 "configure"
11922 #include "confdefs.h"
11923 /* System header to define __stub macros and hopefully few prototypes,
11924 which can conflict with char $ac_func(); below. */
11925 #include <assert.h>
11926 /* Override any gcc2 internal prototype to avoid an error. */
11927 /* We use char because int might match the return type of a gcc2
11928 builtin and then its argument prototype would still apply. */
11933 /* The GNU C library defines this for functions which it implements
11934 to always fail with ENOSYS. Some functions are actually named
11935 something starting with __ and the normal name is an alias. */
11936 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11944 if { (eval echo configure:11945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11946 eval "ac_cv_func_$ac_func=yes"
11948 echo "configure: failed program was:" >&5
11949 cat conftest.$ac_ext >&5
11951 eval "ac_cv_func_$ac_func=no"
11956 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11957 echo "$ac_t""yes" 1>&6
11958 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11959 cat >> confdefs.h <<EOF
11960 #define $ac_tr_func 1
11964 echo "$ac_t""no" 1>&6
11971 echo $ac_n "checking for tanhl declaration""... $ac_c" 1>&6
11972 echo "configure:11973: checking for tanhl declaration" >&5
11973 if test x${glibcpp_cv_func_tanhl_use+set} != xset; then
11974 if eval "test \"`echo '$''{'glibcpp_cv_func_tanhl_use'+set}'`\" = set"; then
11975 echo $ac_n "(cached) $ac_c" 1>&6
11980 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11981 ac_cpp='$CXXCPP $CPPFLAGS'
11982 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11983 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11984 cross_compiling=$ac_cv_prog_cxx_cross
11986 cat > conftest.$ac_ext <<EOF
11987 #line 11988 "configure"
11988 #include "confdefs.h"
11994 if { (eval echo configure:11995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11996 glibcpp_cv_func_tanhl_use=yes
11998 echo "configure: failed program was:" >&5
11999 cat conftest.$ac_ext >&5
12001 glibcpp_cv_func_tanhl_use=no
12005 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12006 ac_cpp='$CPP $CPPFLAGS'
12007 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12008 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12009 cross_compiling=$ac_cv_prog_cc_cross
12015 echo "$ac_t""$glibcpp_cv_func_tanhl_use" 1>&6
12016 if test x$glibcpp_cv_func_tanhl_use = x"yes"; then
12017 for ac_func in tanhl
12019 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12020 echo "configure:12021: checking for $ac_func" >&5
12021 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12022 echo $ac_n "(cached) $ac_c" 1>&6
12024 cat > conftest.$ac_ext <<EOF
12025 #line 12026 "configure"
12026 #include "confdefs.h"
12027 /* System header to define __stub macros and hopefully few prototypes,
12028 which can conflict with char $ac_func(); below. */
12029 #include <assert.h>
12030 /* Override any gcc2 internal prototype to avoid an error. */
12031 /* We use char because int might match the return type of a gcc2
12032 builtin and then its argument prototype would still apply. */
12037 /* The GNU C library defines this for functions which it implements
12038 to always fail with ENOSYS. Some functions are actually named
12039 something starting with __ and the normal name is an alias. */
12040 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12048 if { (eval echo configure:12049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12050 eval "ac_cv_func_$ac_func=yes"
12052 echo "configure: failed program was:" >&5
12053 cat conftest.$ac_ext >&5
12055 eval "ac_cv_func_$ac_func=no"
12060 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12061 echo "$ac_t""yes" 1>&6
12062 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12063 cat >> confdefs.h <<EOF
12064 #define $ac_tr_func 1
12068 echo "$ac_t""no" 1>&6
12075 echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6
12076 echo "configure:12077: checking for sincosl declaration" >&5
12077 if test x${glibcpp_cv_func_sincosl_use+set} != xset; then
12078 if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then
12079 echo $ac_n "(cached) $ac_c" 1>&6
12084 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12085 ac_cpp='$CXXCPP $CPPFLAGS'
12086 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12087 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12088 cross_compiling=$ac_cv_prog_cxx_cross
12090 cat > conftest.$ac_ext <<EOF
12091 #line 12092 "configure"
12092 #include "confdefs.h"
12098 if { (eval echo configure:12099: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12100 glibcpp_cv_func_sincosl_use=yes
12102 echo "configure: failed program was:" >&5
12103 cat conftest.$ac_ext >&5
12105 glibcpp_cv_func_sincosl_use=no
12109 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12110 ac_cpp='$CPP $CPPFLAGS'
12111 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12112 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12113 cross_compiling=$ac_cv_prog_cc_cross
12119 echo "$ac_t""$glibcpp_cv_func_sincosl_use" 1>&6
12120 if test x$glibcpp_cv_func_sincosl_use = x"yes"; then
12121 for ac_func in sincosl
12123 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12124 echo "configure:12125: checking for $ac_func" >&5
12125 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12126 echo $ac_n "(cached) $ac_c" 1>&6
12128 cat > conftest.$ac_ext <<EOF
12129 #line 12130 "configure"
12130 #include "confdefs.h"
12131 /* System header to define __stub macros and hopefully few prototypes,
12132 which can conflict with char $ac_func(); below. */
12133 #include <assert.h>
12134 /* Override any gcc2 internal prototype to avoid an error. */
12135 /* We use char because int might match the return type of a gcc2
12136 builtin and then its argument prototype would still apply. */
12141 /* The GNU C library defines this for functions which it implements
12142 to always fail with ENOSYS. Some functions are actually named
12143 something starting with __ and the normal name is an alias. */
12144 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12152 if { (eval echo configure:12153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12154 eval "ac_cv_func_$ac_func=yes"
12156 echo "configure: failed program was:" >&5
12157 cat conftest.$ac_ext >&5
12159 eval "ac_cv_func_$ac_func=no"
12164 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12165 echo "$ac_t""yes" 1>&6
12166 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12167 cat >> confdefs.h <<EOF
12168 #define $ac_tr_func 1
12172 echo "$ac_t""no" 1>&6
12179 echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6
12180 echo "configure:12181: checking for finitel declaration" >&5
12181 if test x${glibcpp_cv_func_finitel_use+set} != xset; then
12182 if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then
12183 echo $ac_n "(cached) $ac_c" 1>&6
12188 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12189 ac_cpp='$CXXCPP $CPPFLAGS'
12190 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12191 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12192 cross_compiling=$ac_cv_prog_cxx_cross
12194 cat > conftest.$ac_ext <<EOF
12195 #line 12196 "configure"
12196 #include "confdefs.h"
12202 if { (eval echo configure:12203: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12204 glibcpp_cv_func_finitel_use=yes
12206 echo "configure: failed program was:" >&5
12207 cat conftest.$ac_ext >&5
12209 glibcpp_cv_func_finitel_use=no
12213 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12214 ac_cpp='$CPP $CPPFLAGS'
12215 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12216 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12217 cross_compiling=$ac_cv_prog_cc_cross
12223 echo "$ac_t""$glibcpp_cv_func_finitel_use" 1>&6
12224 if test x$glibcpp_cv_func_finitel_use = x"yes"; then
12225 for ac_func in finitel
12227 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12228 echo "configure:12229: checking for $ac_func" >&5
12229 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12230 echo $ac_n "(cached) $ac_c" 1>&6
12232 cat > conftest.$ac_ext <<EOF
12233 #line 12234 "configure"
12234 #include "confdefs.h"
12235 /* System header to define __stub macros and hopefully few prototypes,
12236 which can conflict with char $ac_func(); below. */
12237 #include <assert.h>
12238 /* Override any gcc2 internal prototype to avoid an error. */
12239 /* We use char because int might match the return type of a gcc2
12240 builtin and then its argument prototype would still apply. */
12245 /* The GNU C library defines this for functions which it implements
12246 to always fail with ENOSYS. Some functions are actually named
12247 something starting with __ and the normal name is an alias. */
12248 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12256 if { (eval echo configure:12257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12258 eval "ac_cv_func_$ac_func=yes"
12260 echo "configure: failed program was:" >&5
12261 cat conftest.$ac_ext >&5
12263 eval "ac_cv_func_$ac_func=no"
12268 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12269 echo "$ac_t""yes" 1>&6
12270 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12271 cat >> confdefs.h <<EOF
12272 #define $ac_tr_func 1
12276 echo "$ac_t""no" 1>&6
12284 echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6
12285 echo "configure:12286: checking for _isinf declaration" >&5
12286 if test x${glibcpp_cv_func__isinf_use+set} != xset; then
12287 if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then
12288 echo $ac_n "(cached) $ac_c" 1>&6
12293 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12294 ac_cpp='$CXXCPP $CPPFLAGS'
12295 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12296 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12297 cross_compiling=$ac_cv_prog_cxx_cross
12299 cat > conftest.$ac_ext <<EOF
12300 #line 12301 "configure"
12301 #include "confdefs.h"
12307 if { (eval echo configure:12308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12309 glibcpp_cv_func__isinf_use=yes
12311 echo "configure: failed program was:" >&5
12312 cat conftest.$ac_ext >&5
12314 glibcpp_cv_func__isinf_use=no
12318 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12319 ac_cpp='$CPP $CPPFLAGS'
12320 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12321 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12322 cross_compiling=$ac_cv_prog_cc_cross
12328 echo "$ac_t""$glibcpp_cv_func__isinf_use" 1>&6
12329 if test x$glibcpp_cv_func__isinf_use = x"yes"; then
12330 for ac_func in _isinf
12332 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12333 echo "configure:12334: checking for $ac_func" >&5
12334 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12335 echo $ac_n "(cached) $ac_c" 1>&6
12337 cat > conftest.$ac_ext <<EOF
12338 #line 12339 "configure"
12339 #include "confdefs.h"
12340 /* System header to define __stub macros and hopefully few prototypes,
12341 which can conflict with char $ac_func(); below. */
12342 #include <assert.h>
12343 /* Override any gcc2 internal prototype to avoid an error. */
12344 /* We use char because int might match the return type of a gcc2
12345 builtin and then its argument prototype would still apply. */
12350 /* The GNU C library defines this for functions which it implements
12351 to always fail with ENOSYS. Some functions are actually named
12352 something starting with __ and the normal name is an alias. */
12353 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12361 if { (eval echo configure:12362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12363 eval "ac_cv_func_$ac_func=yes"
12365 echo "configure: failed program was:" >&5
12366 cat conftest.$ac_ext >&5
12368 eval "ac_cv_func_$ac_func=no"
12373 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12374 echo "$ac_t""yes" 1>&6
12375 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12376 cat >> confdefs.h <<EOF
12377 #define $ac_tr_func 1
12381 echo "$ac_t""no" 1>&6
12388 echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6
12389 echo "configure:12390: checking for _isnan declaration" >&5
12390 if test x${glibcpp_cv_func__isnan_use+set} != xset; then
12391 if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then
12392 echo $ac_n "(cached) $ac_c" 1>&6
12397 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12398 ac_cpp='$CXXCPP $CPPFLAGS'
12399 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12400 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12401 cross_compiling=$ac_cv_prog_cxx_cross
12403 cat > conftest.$ac_ext <<EOF
12404 #line 12405 "configure"
12405 #include "confdefs.h"
12411 if { (eval echo configure:12412: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12413 glibcpp_cv_func__isnan_use=yes
12415 echo "configure: failed program was:" >&5
12416 cat conftest.$ac_ext >&5
12418 glibcpp_cv_func__isnan_use=no
12422 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12423 ac_cpp='$CPP $CPPFLAGS'
12424 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12425 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12426 cross_compiling=$ac_cv_prog_cc_cross
12432 echo "$ac_t""$glibcpp_cv_func__isnan_use" 1>&6
12433 if test x$glibcpp_cv_func__isnan_use = x"yes"; then
12434 for ac_func in _isnan
12436 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12437 echo "configure:12438: checking for $ac_func" >&5
12438 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12439 echo $ac_n "(cached) $ac_c" 1>&6
12441 cat > conftest.$ac_ext <<EOF
12442 #line 12443 "configure"
12443 #include "confdefs.h"
12444 /* System header to define __stub macros and hopefully few prototypes,
12445 which can conflict with char $ac_func(); below. */
12446 #include <assert.h>
12447 /* Override any gcc2 internal prototype to avoid an error. */
12448 /* We use char because int might match the return type of a gcc2
12449 builtin and then its argument prototype would still apply. */
12454 /* The GNU C library defines this for functions which it implements
12455 to always fail with ENOSYS. Some functions are actually named
12456 something starting with __ and the normal name is an alias. */
12457 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12465 if { (eval echo configure:12466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12467 eval "ac_cv_func_$ac_func=yes"
12469 echo "configure: failed program was:" >&5
12470 cat conftest.$ac_ext >&5
12472 eval "ac_cv_func_$ac_func=no"
12477 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12478 echo "$ac_t""yes" 1>&6
12479 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12480 cat >> confdefs.h <<EOF
12481 #define $ac_tr_func 1
12485 echo "$ac_t""no" 1>&6
12492 echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6
12493 echo "configure:12494: checking for _finite declaration" >&5
12494 if test x${glibcpp_cv_func__finite_use+set} != xset; then
12495 if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then
12496 echo $ac_n "(cached) $ac_c" 1>&6
12501 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12502 ac_cpp='$CXXCPP $CPPFLAGS'
12503 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12504 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12505 cross_compiling=$ac_cv_prog_cxx_cross
12507 cat > conftest.$ac_ext <<EOF
12508 #line 12509 "configure"
12509 #include "confdefs.h"
12515 if { (eval echo configure:12516: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12517 glibcpp_cv_func__finite_use=yes
12519 echo "configure: failed program was:" >&5
12520 cat conftest.$ac_ext >&5
12522 glibcpp_cv_func__finite_use=no
12526 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12527 ac_cpp='$CPP $CPPFLAGS'
12528 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12529 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12530 cross_compiling=$ac_cv_prog_cc_cross
12536 echo "$ac_t""$glibcpp_cv_func__finite_use" 1>&6
12537 if test x$glibcpp_cv_func__finite_use = x"yes"; then
12538 for ac_func in _finite
12540 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12541 echo "configure:12542: checking for $ac_func" >&5
12542 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12543 echo $ac_n "(cached) $ac_c" 1>&6
12545 cat > conftest.$ac_ext <<EOF
12546 #line 12547 "configure"
12547 #include "confdefs.h"
12548 /* System header to define __stub macros and hopefully few prototypes,
12549 which can conflict with char $ac_func(); below. */
12550 #include <assert.h>
12551 /* Override any gcc2 internal prototype to avoid an error. */
12552 /* We use char because int might match the return type of a gcc2
12553 builtin and then its argument prototype would still apply. */
12558 /* The GNU C library defines this for functions which it implements
12559 to always fail with ENOSYS. Some functions are actually named
12560 something starting with __ and the normal name is an alias. */
12561 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12569 if { (eval echo configure:12570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12571 eval "ac_cv_func_$ac_func=yes"
12573 echo "configure: failed program was:" >&5
12574 cat conftest.$ac_ext >&5
12576 eval "ac_cv_func_$ac_func=no"
12581 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12582 echo "$ac_t""yes" 1>&6
12583 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12584 cat >> confdefs.h <<EOF
12585 #define $ac_tr_func 1
12589 echo "$ac_t""no" 1>&6
12596 echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6
12597 echo "configure:12598: checking for _copysign declaration" >&5
12598 if test x${glibcpp_cv_func__copysign_use+set} != xset; then
12599 if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then
12600 echo $ac_n "(cached) $ac_c" 1>&6
12605 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12606 ac_cpp='$CXXCPP $CPPFLAGS'
12607 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12608 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12609 cross_compiling=$ac_cv_prog_cxx_cross
12611 cat > conftest.$ac_ext <<EOF
12612 #line 12613 "configure"
12613 #include "confdefs.h"
12619 if { (eval echo configure:12620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12621 glibcpp_cv_func__copysign_use=yes
12623 echo "configure: failed program was:" >&5
12624 cat conftest.$ac_ext >&5
12626 glibcpp_cv_func__copysign_use=no
12630 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12631 ac_cpp='$CPP $CPPFLAGS'
12632 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12633 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12634 cross_compiling=$ac_cv_prog_cc_cross
12640 echo "$ac_t""$glibcpp_cv_func__copysign_use" 1>&6
12641 if test x$glibcpp_cv_func__copysign_use = x"yes"; then
12642 for ac_func in _copysign
12644 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12645 echo "configure:12646: checking for $ac_func" >&5
12646 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12647 echo $ac_n "(cached) $ac_c" 1>&6
12649 cat > conftest.$ac_ext <<EOF
12650 #line 12651 "configure"
12651 #include "confdefs.h"
12652 /* System header to define __stub macros and hopefully few prototypes,
12653 which can conflict with char $ac_func(); below. */
12654 #include <assert.h>
12655 /* Override any gcc2 internal prototype to avoid an error. */
12656 /* We use char because int might match the return type of a gcc2
12657 builtin and then its argument prototype would still apply. */
12662 /* The GNU C library defines this for functions which it implements
12663 to always fail with ENOSYS. Some functions are actually named
12664 something starting with __ and the normal name is an alias. */
12665 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12673 if { (eval echo configure:12674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12675 eval "ac_cv_func_$ac_func=yes"
12677 echo "configure: failed program was:" >&5
12678 cat conftest.$ac_ext >&5
12680 eval "ac_cv_func_$ac_func=no"
12685 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12686 echo "$ac_t""yes" 1>&6
12687 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12688 cat >> confdefs.h <<EOF
12689 #define $ac_tr_func 1
12693 echo "$ac_t""no" 1>&6
12700 echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6
12701 echo "configure:12702: checking for _sincos declaration" >&5
12702 if test x${glibcpp_cv_func__sincos_use+set} != xset; then
12703 if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then
12704 echo $ac_n "(cached) $ac_c" 1>&6
12709 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12710 ac_cpp='$CXXCPP $CPPFLAGS'
12711 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12712 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12713 cross_compiling=$ac_cv_prog_cxx_cross
12715 cat > conftest.$ac_ext <<EOF
12716 #line 12717 "configure"
12717 #include "confdefs.h"
12723 if { (eval echo configure:12724: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12725 glibcpp_cv_func__sincos_use=yes
12727 echo "configure: failed program was:" >&5
12728 cat conftest.$ac_ext >&5
12730 glibcpp_cv_func__sincos_use=no
12734 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12735 ac_cpp='$CPP $CPPFLAGS'
12736 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12737 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12738 cross_compiling=$ac_cv_prog_cc_cross
12744 echo "$ac_t""$glibcpp_cv_func__sincos_use" 1>&6
12745 if test x$glibcpp_cv_func__sincos_use = x"yes"; then
12746 for ac_func in _sincos
12748 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12749 echo "configure:12750: checking for $ac_func" >&5
12750 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12751 echo $ac_n "(cached) $ac_c" 1>&6
12753 cat > conftest.$ac_ext <<EOF
12754 #line 12755 "configure"
12755 #include "confdefs.h"
12756 /* System header to define __stub macros and hopefully few prototypes,
12757 which can conflict with char $ac_func(); below. */
12758 #include <assert.h>
12759 /* Override any gcc2 internal prototype to avoid an error. */
12760 /* We use char because int might match the return type of a gcc2
12761 builtin and then its argument prototype would still apply. */
12766 /* The GNU C library defines this for functions which it implements
12767 to always fail with ENOSYS. Some functions are actually named
12768 something starting with __ and the normal name is an alias. */
12769 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12777 if { (eval echo configure:12778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12779 eval "ac_cv_func_$ac_func=yes"
12781 echo "configure: failed program was:" >&5
12782 cat conftest.$ac_ext >&5
12784 eval "ac_cv_func_$ac_func=no"
12789 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12790 echo "$ac_t""yes" 1>&6
12791 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12792 cat >> confdefs.h <<EOF
12793 #define $ac_tr_func 1
12797 echo "$ac_t""no" 1>&6
12804 echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6
12805 echo "configure:12806: checking for _fpclass declaration" >&5
12806 if test x${glibcpp_cv_func__fpclass_use+set} != xset; then
12807 if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then
12808 echo $ac_n "(cached) $ac_c" 1>&6
12813 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12814 ac_cpp='$CXXCPP $CPPFLAGS'
12815 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12816 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12817 cross_compiling=$ac_cv_prog_cxx_cross
12819 cat > conftest.$ac_ext <<EOF
12820 #line 12821 "configure"
12821 #include "confdefs.h"
12827 if { (eval echo configure:12828: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12829 glibcpp_cv_func__fpclass_use=yes
12831 echo "configure: failed program was:" >&5
12832 cat conftest.$ac_ext >&5
12834 glibcpp_cv_func__fpclass_use=no
12838 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12839 ac_cpp='$CPP $CPPFLAGS'
12840 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12841 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12842 cross_compiling=$ac_cv_prog_cc_cross
12848 echo "$ac_t""$glibcpp_cv_func__fpclass_use" 1>&6
12849 if test x$glibcpp_cv_func__fpclass_use = x"yes"; then
12850 for ac_func in _fpclass
12852 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12853 echo "configure:12854: checking for $ac_func" >&5
12854 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12855 echo $ac_n "(cached) $ac_c" 1>&6
12857 cat > conftest.$ac_ext <<EOF
12858 #line 12859 "configure"
12859 #include "confdefs.h"
12860 /* System header to define __stub macros and hopefully few prototypes,
12861 which can conflict with char $ac_func(); below. */
12862 #include <assert.h>
12863 /* Override any gcc2 internal prototype to avoid an error. */
12864 /* We use char because int might match the return type of a gcc2
12865 builtin and then its argument prototype would still apply. */
12870 /* The GNU C library defines this for functions which it implements
12871 to always fail with ENOSYS. Some functions are actually named
12872 something starting with __ and the normal name is an alias. */
12873 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12881 if { (eval echo configure:12882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12883 eval "ac_cv_func_$ac_func=yes"
12885 echo "configure: failed program was:" >&5
12886 cat conftest.$ac_ext >&5
12888 eval "ac_cv_func_$ac_func=no"
12893 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12894 echo "$ac_t""yes" 1>&6
12895 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12896 cat >> confdefs.h <<EOF
12897 #define $ac_tr_func 1
12901 echo "$ac_t""no" 1>&6
12908 echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6
12909 echo "configure:12910: checking for _qfpclass declaration" >&5
12910 if test x${glibcpp_cv_func__qfpclass_use+set} != xset; then
12911 if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then
12912 echo $ac_n "(cached) $ac_c" 1>&6
12917 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12918 ac_cpp='$CXXCPP $CPPFLAGS'
12919 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12920 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12921 cross_compiling=$ac_cv_prog_cxx_cross
12923 cat > conftest.$ac_ext <<EOF
12924 #line 12925 "configure"
12925 #include "confdefs.h"
12931 if { (eval echo configure:12932: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12933 glibcpp_cv_func__qfpclass_use=yes
12935 echo "configure: failed program was:" >&5
12936 cat conftest.$ac_ext >&5
12938 glibcpp_cv_func__qfpclass_use=no
12942 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12943 ac_cpp='$CPP $CPPFLAGS'
12944 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12945 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12946 cross_compiling=$ac_cv_prog_cc_cross
12952 echo "$ac_t""$glibcpp_cv_func__qfpclass_use" 1>&6
12953 if test x$glibcpp_cv_func__qfpclass_use = x"yes"; then
12954 for ac_func in _qfpclass
12956 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12957 echo "configure:12958: checking for $ac_func" >&5
12958 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12959 echo $ac_n "(cached) $ac_c" 1>&6
12961 cat > conftest.$ac_ext <<EOF
12962 #line 12963 "configure"
12963 #include "confdefs.h"
12964 /* System header to define __stub macros and hopefully few prototypes,
12965 which can conflict with char $ac_func(); below. */
12966 #include <assert.h>
12967 /* Override any gcc2 internal prototype to avoid an error. */
12968 /* We use char because int might match the return type of a gcc2
12969 builtin and then its argument prototype would still apply. */
12974 /* The GNU C library defines this for functions which it implements
12975 to always fail with ENOSYS. Some functions are actually named
12976 something starting with __ and the normal name is an alias. */
12977 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12985 if { (eval echo configure:12986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12987 eval "ac_cv_func_$ac_func=yes"
12989 echo "configure: failed program was:" >&5
12990 cat conftest.$ac_ext >&5
12992 eval "ac_cv_func_$ac_func=no"
12997 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12998 echo "$ac_t""yes" 1>&6
12999 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13000 cat >> confdefs.h <<EOF
13001 #define $ac_tr_func 1
13005 echo "$ac_t""no" 1>&6
13013 echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6
13014 echo "configure:13015: checking for _isnanf declaration" >&5
13015 if test x${glibcpp_cv_func__isnanf_use+set} != xset; then
13016 if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then
13017 echo $ac_n "(cached) $ac_c" 1>&6
13022 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13023 ac_cpp='$CXXCPP $CPPFLAGS'
13024 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13025 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13026 cross_compiling=$ac_cv_prog_cxx_cross
13028 cat > conftest.$ac_ext <<EOF
13029 #line 13030 "configure"
13030 #include "confdefs.h"
13036 if { (eval echo configure:13037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13038 glibcpp_cv_func__isnanf_use=yes
13040 echo "configure: failed program was:" >&5
13041 cat conftest.$ac_ext >&5
13043 glibcpp_cv_func__isnanf_use=no
13047 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13048 ac_cpp='$CPP $CPPFLAGS'
13049 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13050 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13051 cross_compiling=$ac_cv_prog_cc_cross
13057 echo "$ac_t""$glibcpp_cv_func__isnanf_use" 1>&6
13058 if test x$glibcpp_cv_func__isnanf_use = x"yes"; then
13059 for ac_func in _isnanf
13061 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13062 echo "configure:13063: checking for $ac_func" >&5
13063 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13064 echo $ac_n "(cached) $ac_c" 1>&6
13066 cat > conftest.$ac_ext <<EOF
13067 #line 13068 "configure"
13068 #include "confdefs.h"
13069 /* System header to define __stub macros and hopefully few prototypes,
13070 which can conflict with char $ac_func(); below. */
13071 #include <assert.h>
13072 /* Override any gcc2 internal prototype to avoid an error. */
13073 /* We use char because int might match the return type of a gcc2
13074 builtin and then its argument prototype would still apply. */
13079 /* The GNU C library defines this for functions which it implements
13080 to always fail with ENOSYS. Some functions are actually named
13081 something starting with __ and the normal name is an alias. */
13082 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13090 if { (eval echo configure:13091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13092 eval "ac_cv_func_$ac_func=yes"
13094 echo "configure: failed program was:" >&5
13095 cat conftest.$ac_ext >&5
13097 eval "ac_cv_func_$ac_func=no"
13102 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13103 echo "$ac_t""yes" 1>&6
13104 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13105 cat >> confdefs.h <<EOF
13106 #define $ac_tr_func 1
13110 echo "$ac_t""no" 1>&6
13117 echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6
13118 echo "configure:13119: checking for _isinff declaration" >&5
13119 if test x${glibcpp_cv_func__isinff_use+set} != xset; then
13120 if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then
13121 echo $ac_n "(cached) $ac_c" 1>&6
13126 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13127 ac_cpp='$CXXCPP $CPPFLAGS'
13128 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13129 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13130 cross_compiling=$ac_cv_prog_cxx_cross
13132 cat > conftest.$ac_ext <<EOF
13133 #line 13134 "configure"
13134 #include "confdefs.h"
13140 if { (eval echo configure:13141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13142 glibcpp_cv_func__isinff_use=yes
13144 echo "configure: failed program was:" >&5
13145 cat conftest.$ac_ext >&5
13147 glibcpp_cv_func__isinff_use=no
13151 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13152 ac_cpp='$CPP $CPPFLAGS'
13153 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13154 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13155 cross_compiling=$ac_cv_prog_cc_cross
13161 echo "$ac_t""$glibcpp_cv_func__isinff_use" 1>&6
13162 if test x$glibcpp_cv_func__isinff_use = x"yes"; then
13163 for ac_func in _isinff
13165 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13166 echo "configure:13167: checking for $ac_func" >&5
13167 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13168 echo $ac_n "(cached) $ac_c" 1>&6
13170 cat > conftest.$ac_ext <<EOF
13171 #line 13172 "configure"
13172 #include "confdefs.h"
13173 /* System header to define __stub macros and hopefully few prototypes,
13174 which can conflict with char $ac_func(); below. */
13175 #include <assert.h>
13176 /* Override any gcc2 internal prototype to avoid an error. */
13177 /* We use char because int might match the return type of a gcc2
13178 builtin and then its argument prototype would still apply. */
13183 /* The GNU C library defines this for functions which it implements
13184 to always fail with ENOSYS. Some functions are actually named
13185 something starting with __ and the normal name is an alias. */
13186 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13194 if { (eval echo configure:13195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13196 eval "ac_cv_func_$ac_func=yes"
13198 echo "configure: failed program was:" >&5
13199 cat conftest.$ac_ext >&5
13201 eval "ac_cv_func_$ac_func=no"
13206 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13207 echo "$ac_t""yes" 1>&6
13208 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13209 cat >> confdefs.h <<EOF
13210 #define $ac_tr_func 1
13214 echo "$ac_t""no" 1>&6
13221 echo $ac_n "checking for _copysignf declaration""... $ac_c" 1>&6
13222 echo "configure:13223: checking for _copysignf declaration" >&5
13223 if test x${glibcpp_cv_func__copysignf_use+set} != xset; then
13224 if eval "test \"`echo '$''{'glibcpp_cv_func__copysignf_use'+set}'`\" = set"; then
13225 echo $ac_n "(cached) $ac_c" 1>&6
13230 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13231 ac_cpp='$CXXCPP $CPPFLAGS'
13232 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13233 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13234 cross_compiling=$ac_cv_prog_cxx_cross
13236 cat > conftest.$ac_ext <<EOF
13237 #line 13238 "configure"
13238 #include "confdefs.h"
13244 if { (eval echo configure:13245: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13246 glibcpp_cv_func__copysignf_use=yes
13248 echo "configure: failed program was:" >&5
13249 cat conftest.$ac_ext >&5
13251 glibcpp_cv_func__copysignf_use=no
13255 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13256 ac_cpp='$CPP $CPPFLAGS'
13257 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13258 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13259 cross_compiling=$ac_cv_prog_cc_cross
13265 echo "$ac_t""$glibcpp_cv_func__copysignf_use" 1>&6
13266 if test x$glibcpp_cv_func__copysignf_use = x"yes"; then
13267 for ac_func in _copysignf
13269 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13270 echo "configure:13271: checking for $ac_func" >&5
13271 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13272 echo $ac_n "(cached) $ac_c" 1>&6
13274 cat > conftest.$ac_ext <<EOF
13275 #line 13276 "configure"
13276 #include "confdefs.h"
13277 /* System header to define __stub macros and hopefully few prototypes,
13278 which can conflict with char $ac_func(); below. */
13279 #include <assert.h>
13280 /* Override any gcc2 internal prototype to avoid an error. */
13281 /* We use char because int might match the return type of a gcc2
13282 builtin and then its argument prototype would still apply. */
13287 /* The GNU C library defines this for functions which it implements
13288 to always fail with ENOSYS. Some functions are actually named
13289 something starting with __ and the normal name is an alias. */
13290 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13298 if { (eval echo configure:13299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13300 eval "ac_cv_func_$ac_func=yes"
13302 echo "configure: failed program was:" >&5
13303 cat conftest.$ac_ext >&5
13305 eval "ac_cv_func_$ac_func=no"
13310 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13311 echo "$ac_t""yes" 1>&6
13312 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13313 cat >> confdefs.h <<EOF
13314 #define $ac_tr_func 1
13318 echo "$ac_t""no" 1>&6
13325 echo $ac_n "checking for _acosf declaration""... $ac_c" 1>&6
13326 echo "configure:13327: checking for _acosf declaration" >&5
13327 if test x${glibcpp_cv_func__acosf_use+set} != xset; then
13328 if eval "test \"`echo '$''{'glibcpp_cv_func__acosf_use'+set}'`\" = set"; then
13329 echo $ac_n "(cached) $ac_c" 1>&6
13334 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13335 ac_cpp='$CXXCPP $CPPFLAGS'
13336 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13337 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13338 cross_compiling=$ac_cv_prog_cxx_cross
13340 cat > conftest.$ac_ext <<EOF
13341 #line 13342 "configure"
13342 #include "confdefs.h"
13348 if { (eval echo configure:13349: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13350 glibcpp_cv_func__acosf_use=yes
13352 echo "configure: failed program was:" >&5
13353 cat conftest.$ac_ext >&5
13355 glibcpp_cv_func__acosf_use=no
13359 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13360 ac_cpp='$CPP $CPPFLAGS'
13361 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13362 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13363 cross_compiling=$ac_cv_prog_cc_cross
13369 echo "$ac_t""$glibcpp_cv_func__acosf_use" 1>&6
13370 if test x$glibcpp_cv_func__acosf_use = x"yes"; then
13371 for ac_func in _acosf
13373 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13374 echo "configure:13375: checking for $ac_func" >&5
13375 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13376 echo $ac_n "(cached) $ac_c" 1>&6
13378 cat > conftest.$ac_ext <<EOF
13379 #line 13380 "configure"
13380 #include "confdefs.h"
13381 /* System header to define __stub macros and hopefully few prototypes,
13382 which can conflict with char $ac_func(); below. */
13383 #include <assert.h>
13384 /* Override any gcc2 internal prototype to avoid an error. */
13385 /* We use char because int might match the return type of a gcc2
13386 builtin and then its argument prototype would still apply. */
13391 /* The GNU C library defines this for functions which it implements
13392 to always fail with ENOSYS. Some functions are actually named
13393 something starting with __ and the normal name is an alias. */
13394 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13402 if { (eval echo configure:13403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13404 eval "ac_cv_func_$ac_func=yes"
13406 echo "configure: failed program was:" >&5
13407 cat conftest.$ac_ext >&5
13409 eval "ac_cv_func_$ac_func=no"
13414 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13415 echo "$ac_t""yes" 1>&6
13416 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13417 cat >> confdefs.h <<EOF
13418 #define $ac_tr_func 1
13422 echo "$ac_t""no" 1>&6
13429 echo $ac_n "checking for _asinf declaration""... $ac_c" 1>&6
13430 echo "configure:13431: checking for _asinf declaration" >&5
13431 if test x${glibcpp_cv_func__asinf_use+set} != xset; then
13432 if eval "test \"`echo '$''{'glibcpp_cv_func__asinf_use'+set}'`\" = set"; then
13433 echo $ac_n "(cached) $ac_c" 1>&6
13438 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13439 ac_cpp='$CXXCPP $CPPFLAGS'
13440 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13441 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13442 cross_compiling=$ac_cv_prog_cxx_cross
13444 cat > conftest.$ac_ext <<EOF
13445 #line 13446 "configure"
13446 #include "confdefs.h"
13452 if { (eval echo configure:13453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13454 glibcpp_cv_func__asinf_use=yes
13456 echo "configure: failed program was:" >&5
13457 cat conftest.$ac_ext >&5
13459 glibcpp_cv_func__asinf_use=no
13463 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13464 ac_cpp='$CPP $CPPFLAGS'
13465 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13466 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13467 cross_compiling=$ac_cv_prog_cc_cross
13473 echo "$ac_t""$glibcpp_cv_func__asinf_use" 1>&6
13474 if test x$glibcpp_cv_func__asinf_use = x"yes"; then
13475 for ac_func in _asinf
13477 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13478 echo "configure:13479: checking for $ac_func" >&5
13479 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13480 echo $ac_n "(cached) $ac_c" 1>&6
13482 cat > conftest.$ac_ext <<EOF
13483 #line 13484 "configure"
13484 #include "confdefs.h"
13485 /* System header to define __stub macros and hopefully few prototypes,
13486 which can conflict with char $ac_func(); below. */
13487 #include <assert.h>
13488 /* Override any gcc2 internal prototype to avoid an error. */
13489 /* We use char because int might match the return type of a gcc2
13490 builtin and then its argument prototype would still apply. */
13495 /* The GNU C library defines this for functions which it implements
13496 to always fail with ENOSYS. Some functions are actually named
13497 something starting with __ and the normal name is an alias. */
13498 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13506 if { (eval echo configure:13507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13508 eval "ac_cv_func_$ac_func=yes"
13510 echo "configure: failed program was:" >&5
13511 cat conftest.$ac_ext >&5
13513 eval "ac_cv_func_$ac_func=no"
13518 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13519 echo "$ac_t""yes" 1>&6
13520 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13521 cat >> confdefs.h <<EOF
13522 #define $ac_tr_func 1
13526 echo "$ac_t""no" 1>&6
13533 echo $ac_n "checking for _atanf declaration""... $ac_c" 1>&6
13534 echo "configure:13535: checking for _atanf declaration" >&5
13535 if test x${glibcpp_cv_func__atanf_use+set} != xset; then
13536 if eval "test \"`echo '$''{'glibcpp_cv_func__atanf_use'+set}'`\" = set"; then
13537 echo $ac_n "(cached) $ac_c" 1>&6
13542 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13543 ac_cpp='$CXXCPP $CPPFLAGS'
13544 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13545 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13546 cross_compiling=$ac_cv_prog_cxx_cross
13548 cat > conftest.$ac_ext <<EOF
13549 #line 13550 "configure"
13550 #include "confdefs.h"
13556 if { (eval echo configure:13557: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13558 glibcpp_cv_func__atanf_use=yes
13560 echo "configure: failed program was:" >&5
13561 cat conftest.$ac_ext >&5
13563 glibcpp_cv_func__atanf_use=no
13567 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13568 ac_cpp='$CPP $CPPFLAGS'
13569 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13570 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13571 cross_compiling=$ac_cv_prog_cc_cross
13577 echo "$ac_t""$glibcpp_cv_func__atanf_use" 1>&6
13578 if test x$glibcpp_cv_func__atanf_use = x"yes"; then
13579 for ac_func in _atanf
13581 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13582 echo "configure:13583: checking for $ac_func" >&5
13583 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13584 echo $ac_n "(cached) $ac_c" 1>&6
13586 cat > conftest.$ac_ext <<EOF
13587 #line 13588 "configure"
13588 #include "confdefs.h"
13589 /* System header to define __stub macros and hopefully few prototypes,
13590 which can conflict with char $ac_func(); below. */
13591 #include <assert.h>
13592 /* Override any gcc2 internal prototype to avoid an error. */
13593 /* We use char because int might match the return type of a gcc2
13594 builtin and then its argument prototype would still apply. */
13599 /* The GNU C library defines this for functions which it implements
13600 to always fail with ENOSYS. Some functions are actually named
13601 something starting with __ and the normal name is an alias. */
13602 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13610 if { (eval echo configure:13611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13612 eval "ac_cv_func_$ac_func=yes"
13614 echo "configure: failed program was:" >&5
13615 cat conftest.$ac_ext >&5
13617 eval "ac_cv_func_$ac_func=no"
13622 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13623 echo "$ac_t""yes" 1>&6
13624 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13625 cat >> confdefs.h <<EOF
13626 #define $ac_tr_func 1
13630 echo "$ac_t""no" 1>&6
13637 echo $ac_n "checking for _atan2f declaration""... $ac_c" 1>&6
13638 echo "configure:13639: checking for _atan2f declaration" >&5
13639 if test x${glibcpp_cv_func__atan2f_use+set} != xset; then
13640 if eval "test \"`echo '$''{'glibcpp_cv_func__atan2f_use'+set}'`\" = set"; then
13641 echo $ac_n "(cached) $ac_c" 1>&6
13646 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13647 ac_cpp='$CXXCPP $CPPFLAGS'
13648 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13649 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13650 cross_compiling=$ac_cv_prog_cxx_cross
13652 cat > conftest.$ac_ext <<EOF
13653 #line 13654 "configure"
13654 #include "confdefs.h"
13660 if { (eval echo configure:13661: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13662 glibcpp_cv_func__atan2f_use=yes
13664 echo "configure: failed program was:" >&5
13665 cat conftest.$ac_ext >&5
13667 glibcpp_cv_func__atan2f_use=no
13671 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13672 ac_cpp='$CPP $CPPFLAGS'
13673 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13674 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13675 cross_compiling=$ac_cv_prog_cc_cross
13681 echo "$ac_t""$glibcpp_cv_func__atan2f_use" 1>&6
13682 if test x$glibcpp_cv_func__atan2f_use = x"yes"; then
13683 for ac_func in _atan2f
13685 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13686 echo "configure:13687: checking for $ac_func" >&5
13687 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13688 echo $ac_n "(cached) $ac_c" 1>&6
13690 cat > conftest.$ac_ext <<EOF
13691 #line 13692 "configure"
13692 #include "confdefs.h"
13693 /* System header to define __stub macros and hopefully few prototypes,
13694 which can conflict with char $ac_func(); below. */
13695 #include <assert.h>
13696 /* Override any gcc2 internal prototype to avoid an error. */
13697 /* We use char because int might match the return type of a gcc2
13698 builtin and then its argument prototype would still apply. */
13703 /* The GNU C library defines this for functions which it implements
13704 to always fail with ENOSYS. Some functions are actually named
13705 something starting with __ and the normal name is an alias. */
13706 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13714 if { (eval echo configure:13715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13716 eval "ac_cv_func_$ac_func=yes"
13718 echo "configure: failed program was:" >&5
13719 cat conftest.$ac_ext >&5
13721 eval "ac_cv_func_$ac_func=no"
13726 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13727 echo "$ac_t""yes" 1>&6
13728 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13729 cat >> confdefs.h <<EOF
13730 #define $ac_tr_func 1
13734 echo "$ac_t""no" 1>&6
13741 echo $ac_n "checking for _ceilf declaration""... $ac_c" 1>&6
13742 echo "configure:13743: checking for _ceilf declaration" >&5
13743 if test x${glibcpp_cv_func__ceilf_use+set} != xset; then
13744 if eval "test \"`echo '$''{'glibcpp_cv_func__ceilf_use'+set}'`\" = set"; then
13745 echo $ac_n "(cached) $ac_c" 1>&6
13750 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13751 ac_cpp='$CXXCPP $CPPFLAGS'
13752 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13753 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13754 cross_compiling=$ac_cv_prog_cxx_cross
13756 cat > conftest.$ac_ext <<EOF
13757 #line 13758 "configure"
13758 #include "confdefs.h"
13764 if { (eval echo configure:13765: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13766 glibcpp_cv_func__ceilf_use=yes
13768 echo "configure: failed program was:" >&5
13769 cat conftest.$ac_ext >&5
13771 glibcpp_cv_func__ceilf_use=no
13775 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13776 ac_cpp='$CPP $CPPFLAGS'
13777 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13778 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13779 cross_compiling=$ac_cv_prog_cc_cross
13785 echo "$ac_t""$glibcpp_cv_func__ceilf_use" 1>&6
13786 if test x$glibcpp_cv_func__ceilf_use = x"yes"; then
13787 for ac_func in _ceilf
13789 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13790 echo "configure:13791: checking for $ac_func" >&5
13791 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13792 echo $ac_n "(cached) $ac_c" 1>&6
13794 cat > conftest.$ac_ext <<EOF
13795 #line 13796 "configure"
13796 #include "confdefs.h"
13797 /* System header to define __stub macros and hopefully few prototypes,
13798 which can conflict with char $ac_func(); below. */
13799 #include <assert.h>
13800 /* Override any gcc2 internal prototype to avoid an error. */
13801 /* We use char because int might match the return type of a gcc2
13802 builtin and then its argument prototype would still apply. */
13807 /* The GNU C library defines this for functions which it implements
13808 to always fail with ENOSYS. Some functions are actually named
13809 something starting with __ and the normal name is an alias. */
13810 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13818 if { (eval echo configure:13819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13820 eval "ac_cv_func_$ac_func=yes"
13822 echo "configure: failed program was:" >&5
13823 cat conftest.$ac_ext >&5
13825 eval "ac_cv_func_$ac_func=no"
13830 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13831 echo "$ac_t""yes" 1>&6
13832 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13833 cat >> confdefs.h <<EOF
13834 #define $ac_tr_func 1
13838 echo "$ac_t""no" 1>&6
13845 echo $ac_n "checking for _cosf declaration""... $ac_c" 1>&6
13846 echo "configure:13847: checking for _cosf declaration" >&5
13847 if test x${glibcpp_cv_func__cosf_use+set} != xset; then
13848 if eval "test \"`echo '$''{'glibcpp_cv_func__cosf_use'+set}'`\" = set"; then
13849 echo $ac_n "(cached) $ac_c" 1>&6
13854 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13855 ac_cpp='$CXXCPP $CPPFLAGS'
13856 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13857 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13858 cross_compiling=$ac_cv_prog_cxx_cross
13860 cat > conftest.$ac_ext <<EOF
13861 #line 13862 "configure"
13862 #include "confdefs.h"
13868 if { (eval echo configure:13869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13870 glibcpp_cv_func__cosf_use=yes
13872 echo "configure: failed program was:" >&5
13873 cat conftest.$ac_ext >&5
13875 glibcpp_cv_func__cosf_use=no
13879 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13880 ac_cpp='$CPP $CPPFLAGS'
13881 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13882 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13883 cross_compiling=$ac_cv_prog_cc_cross
13889 echo "$ac_t""$glibcpp_cv_func__cosf_use" 1>&6
13890 if test x$glibcpp_cv_func__cosf_use = x"yes"; then
13891 for ac_func in _cosf
13893 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13894 echo "configure:13895: checking for $ac_func" >&5
13895 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13896 echo $ac_n "(cached) $ac_c" 1>&6
13898 cat > conftest.$ac_ext <<EOF
13899 #line 13900 "configure"
13900 #include "confdefs.h"
13901 /* System header to define __stub macros and hopefully few prototypes,
13902 which can conflict with char $ac_func(); below. */
13903 #include <assert.h>
13904 /* Override any gcc2 internal prototype to avoid an error. */
13905 /* We use char because int might match the return type of a gcc2
13906 builtin and then its argument prototype would still apply. */
13911 /* The GNU C library defines this for functions which it implements
13912 to always fail with ENOSYS. Some functions are actually named
13913 something starting with __ and the normal name is an alias. */
13914 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13922 if { (eval echo configure:13923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13924 eval "ac_cv_func_$ac_func=yes"
13926 echo "configure: failed program was:" >&5
13927 cat conftest.$ac_ext >&5
13929 eval "ac_cv_func_$ac_func=no"
13934 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13935 echo "$ac_t""yes" 1>&6
13936 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13937 cat >> confdefs.h <<EOF
13938 #define $ac_tr_func 1
13942 echo "$ac_t""no" 1>&6
13949 echo $ac_n "checking for _coshf declaration""... $ac_c" 1>&6
13950 echo "configure:13951: checking for _coshf declaration" >&5
13951 if test x${glibcpp_cv_func__coshf_use+set} != xset; then
13952 if eval "test \"`echo '$''{'glibcpp_cv_func__coshf_use'+set}'`\" = set"; then
13953 echo $ac_n "(cached) $ac_c" 1>&6
13958 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13959 ac_cpp='$CXXCPP $CPPFLAGS'
13960 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13961 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13962 cross_compiling=$ac_cv_prog_cxx_cross
13964 cat > conftest.$ac_ext <<EOF
13965 #line 13966 "configure"
13966 #include "confdefs.h"
13972 if { (eval echo configure:13973: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13974 glibcpp_cv_func__coshf_use=yes
13976 echo "configure: failed program was:" >&5
13977 cat conftest.$ac_ext >&5
13979 glibcpp_cv_func__coshf_use=no
13983 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13984 ac_cpp='$CPP $CPPFLAGS'
13985 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13986 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13987 cross_compiling=$ac_cv_prog_cc_cross
13993 echo "$ac_t""$glibcpp_cv_func__coshf_use" 1>&6
13994 if test x$glibcpp_cv_func__coshf_use = x"yes"; then
13995 for ac_func in _coshf
13997 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13998 echo "configure:13999: checking for $ac_func" >&5
13999 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14000 echo $ac_n "(cached) $ac_c" 1>&6
14002 cat > conftest.$ac_ext <<EOF
14003 #line 14004 "configure"
14004 #include "confdefs.h"
14005 /* System header to define __stub macros and hopefully few prototypes,
14006 which can conflict with char $ac_func(); below. */
14007 #include <assert.h>
14008 /* Override any gcc2 internal prototype to avoid an error. */
14009 /* We use char because int might match the return type of a gcc2
14010 builtin and then its argument prototype would still apply. */
14015 /* The GNU C library defines this for functions which it implements
14016 to always fail with ENOSYS. Some functions are actually named
14017 something starting with __ and the normal name is an alias. */
14018 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14026 if { (eval echo configure:14027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14028 eval "ac_cv_func_$ac_func=yes"
14030 echo "configure: failed program was:" >&5
14031 cat conftest.$ac_ext >&5
14033 eval "ac_cv_func_$ac_func=no"
14038 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14039 echo "$ac_t""yes" 1>&6
14040 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14041 cat >> confdefs.h <<EOF
14042 #define $ac_tr_func 1
14046 echo "$ac_t""no" 1>&6
14053 echo $ac_n "checking for _expf declaration""... $ac_c" 1>&6
14054 echo "configure:14055: checking for _expf declaration" >&5
14055 if test x${glibcpp_cv_func__expf_use+set} != xset; then
14056 if eval "test \"`echo '$''{'glibcpp_cv_func__expf_use'+set}'`\" = set"; then
14057 echo $ac_n "(cached) $ac_c" 1>&6
14062 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14063 ac_cpp='$CXXCPP $CPPFLAGS'
14064 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14065 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14066 cross_compiling=$ac_cv_prog_cxx_cross
14068 cat > conftest.$ac_ext <<EOF
14069 #line 14070 "configure"
14070 #include "confdefs.h"
14076 if { (eval echo configure:14077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14078 glibcpp_cv_func__expf_use=yes
14080 echo "configure: failed program was:" >&5
14081 cat conftest.$ac_ext >&5
14083 glibcpp_cv_func__expf_use=no
14087 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14088 ac_cpp='$CPP $CPPFLAGS'
14089 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14090 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14091 cross_compiling=$ac_cv_prog_cc_cross
14097 echo "$ac_t""$glibcpp_cv_func__expf_use" 1>&6
14098 if test x$glibcpp_cv_func__expf_use = x"yes"; then
14099 for ac_func in _expf
14101 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14102 echo "configure:14103: checking for $ac_func" >&5
14103 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14104 echo $ac_n "(cached) $ac_c" 1>&6
14106 cat > conftest.$ac_ext <<EOF
14107 #line 14108 "configure"
14108 #include "confdefs.h"
14109 /* System header to define __stub macros and hopefully few prototypes,
14110 which can conflict with char $ac_func(); below. */
14111 #include <assert.h>
14112 /* Override any gcc2 internal prototype to avoid an error. */
14113 /* We use char because int might match the return type of a gcc2
14114 builtin and then its argument prototype would still apply. */
14119 /* The GNU C library defines this for functions which it implements
14120 to always fail with ENOSYS. Some functions are actually named
14121 something starting with __ and the normal name is an alias. */
14122 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14130 if { (eval echo configure:14131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14132 eval "ac_cv_func_$ac_func=yes"
14134 echo "configure: failed program was:" >&5
14135 cat conftest.$ac_ext >&5
14137 eval "ac_cv_func_$ac_func=no"
14142 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14143 echo "$ac_t""yes" 1>&6
14144 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14145 cat >> confdefs.h <<EOF
14146 #define $ac_tr_func 1
14150 echo "$ac_t""no" 1>&6
14157 echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6
14158 echo "configure:14159: checking for _fabsf declaration" >&5
14159 if test x${glibcpp_cv_func__fabsf_use+set} != xset; then
14160 if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then
14161 echo $ac_n "(cached) $ac_c" 1>&6
14166 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14167 ac_cpp='$CXXCPP $CPPFLAGS'
14168 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14169 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14170 cross_compiling=$ac_cv_prog_cxx_cross
14172 cat > conftest.$ac_ext <<EOF
14173 #line 14174 "configure"
14174 #include "confdefs.h"
14180 if { (eval echo configure:14181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14182 glibcpp_cv_func__fabsf_use=yes
14184 echo "configure: failed program was:" >&5
14185 cat conftest.$ac_ext >&5
14187 glibcpp_cv_func__fabsf_use=no
14191 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14192 ac_cpp='$CPP $CPPFLAGS'
14193 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14194 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14195 cross_compiling=$ac_cv_prog_cc_cross
14201 echo "$ac_t""$glibcpp_cv_func__fabsf_use" 1>&6
14202 if test x$glibcpp_cv_func__fabsf_use = x"yes"; then
14203 for ac_func in _fabsf
14205 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14206 echo "configure:14207: checking for $ac_func" >&5
14207 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14208 echo $ac_n "(cached) $ac_c" 1>&6
14210 cat > conftest.$ac_ext <<EOF
14211 #line 14212 "configure"
14212 #include "confdefs.h"
14213 /* System header to define __stub macros and hopefully few prototypes,
14214 which can conflict with char $ac_func(); below. */
14215 #include <assert.h>
14216 /* Override any gcc2 internal prototype to avoid an error. */
14217 /* We use char because int might match the return type of a gcc2
14218 builtin and then its argument prototype would still apply. */
14223 /* The GNU C library defines this for functions which it implements
14224 to always fail with ENOSYS. Some functions are actually named
14225 something starting with __ and the normal name is an alias. */
14226 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14234 if { (eval echo configure:14235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14236 eval "ac_cv_func_$ac_func=yes"
14238 echo "configure: failed program was:" >&5
14239 cat conftest.$ac_ext >&5
14241 eval "ac_cv_func_$ac_func=no"
14246 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14247 echo "$ac_t""yes" 1>&6
14248 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14249 cat >> confdefs.h <<EOF
14250 #define $ac_tr_func 1
14254 echo "$ac_t""no" 1>&6
14261 echo $ac_n "checking for _floorf declaration""... $ac_c" 1>&6
14262 echo "configure:14263: checking for _floorf declaration" >&5
14263 if test x${glibcpp_cv_func__floorf_use+set} != xset; then
14264 if eval "test \"`echo '$''{'glibcpp_cv_func__floorf_use'+set}'`\" = set"; then
14265 echo $ac_n "(cached) $ac_c" 1>&6
14270 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14271 ac_cpp='$CXXCPP $CPPFLAGS'
14272 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14273 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14274 cross_compiling=$ac_cv_prog_cxx_cross
14276 cat > conftest.$ac_ext <<EOF
14277 #line 14278 "configure"
14278 #include "confdefs.h"
14284 if { (eval echo configure:14285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14286 glibcpp_cv_func__floorf_use=yes
14288 echo "configure: failed program was:" >&5
14289 cat conftest.$ac_ext >&5
14291 glibcpp_cv_func__floorf_use=no
14295 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14296 ac_cpp='$CPP $CPPFLAGS'
14297 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14298 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14299 cross_compiling=$ac_cv_prog_cc_cross
14305 echo "$ac_t""$glibcpp_cv_func__floorf_use" 1>&6
14306 if test x$glibcpp_cv_func__floorf_use = x"yes"; then
14307 for ac_func in _floorf
14309 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14310 echo "configure:14311: checking for $ac_func" >&5
14311 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14312 echo $ac_n "(cached) $ac_c" 1>&6
14314 cat > conftest.$ac_ext <<EOF
14315 #line 14316 "configure"
14316 #include "confdefs.h"
14317 /* System header to define __stub macros and hopefully few prototypes,
14318 which can conflict with char $ac_func(); below. */
14319 #include <assert.h>
14320 /* Override any gcc2 internal prototype to avoid an error. */
14321 /* We use char because int might match the return type of a gcc2
14322 builtin and then its argument prototype would still apply. */
14327 /* The GNU C library defines this for functions which it implements
14328 to always fail with ENOSYS. Some functions are actually named
14329 something starting with __ and the normal name is an alias. */
14330 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14338 if { (eval echo configure:14339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14340 eval "ac_cv_func_$ac_func=yes"
14342 echo "configure: failed program was:" >&5
14343 cat conftest.$ac_ext >&5
14345 eval "ac_cv_func_$ac_func=no"
14350 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14351 echo "$ac_t""yes" 1>&6
14352 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14353 cat >> confdefs.h <<EOF
14354 #define $ac_tr_func 1
14358 echo "$ac_t""no" 1>&6
14365 echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6
14366 echo "configure:14367: checking for _fmodf declaration" >&5
14367 if test x${glibcpp_cv_func__fmodf_use+set} != xset; then
14368 if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then
14369 echo $ac_n "(cached) $ac_c" 1>&6
14374 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14375 ac_cpp='$CXXCPP $CPPFLAGS'
14376 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14377 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14378 cross_compiling=$ac_cv_prog_cxx_cross
14380 cat > conftest.$ac_ext <<EOF
14381 #line 14382 "configure"
14382 #include "confdefs.h"
14388 if { (eval echo configure:14389: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14390 glibcpp_cv_func__fmodf_use=yes
14392 echo "configure: failed program was:" >&5
14393 cat conftest.$ac_ext >&5
14395 glibcpp_cv_func__fmodf_use=no
14399 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14400 ac_cpp='$CPP $CPPFLAGS'
14401 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14402 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14403 cross_compiling=$ac_cv_prog_cc_cross
14409 echo "$ac_t""$glibcpp_cv_func__fmodf_use" 1>&6
14410 if test x$glibcpp_cv_func__fmodf_use = x"yes"; then
14411 for ac_func in _fmodf
14413 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14414 echo "configure:14415: checking for $ac_func" >&5
14415 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14416 echo $ac_n "(cached) $ac_c" 1>&6
14418 cat > conftest.$ac_ext <<EOF
14419 #line 14420 "configure"
14420 #include "confdefs.h"
14421 /* System header to define __stub macros and hopefully few prototypes,
14422 which can conflict with char $ac_func(); below. */
14423 #include <assert.h>
14424 /* Override any gcc2 internal prototype to avoid an error. */
14425 /* We use char because int might match the return type of a gcc2
14426 builtin and then its argument prototype would still apply. */
14431 /* The GNU C library defines this for functions which it implements
14432 to always fail with ENOSYS. Some functions are actually named
14433 something starting with __ and the normal name is an alias. */
14434 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14442 if { (eval echo configure:14443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14444 eval "ac_cv_func_$ac_func=yes"
14446 echo "configure: failed program was:" >&5
14447 cat conftest.$ac_ext >&5
14449 eval "ac_cv_func_$ac_func=no"
14454 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14455 echo "$ac_t""yes" 1>&6
14456 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14457 cat >> confdefs.h <<EOF
14458 #define $ac_tr_func 1
14462 echo "$ac_t""no" 1>&6
14469 echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6
14470 echo "configure:14471: checking for _frexpf declaration" >&5
14471 if test x${glibcpp_cv_func__frexpf_use+set} != xset; then
14472 if eval "test \"`echo '$''{'glibcpp_cv_func__frexpf_use'+set}'`\" = set"; then
14473 echo $ac_n "(cached) $ac_c" 1>&6
14478 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14479 ac_cpp='$CXXCPP $CPPFLAGS'
14480 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14481 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14482 cross_compiling=$ac_cv_prog_cxx_cross
14484 cat > conftest.$ac_ext <<EOF
14485 #line 14486 "configure"
14486 #include "confdefs.h"
14492 if { (eval echo configure:14493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14494 glibcpp_cv_func__frexpf_use=yes
14496 echo "configure: failed program was:" >&5
14497 cat conftest.$ac_ext >&5
14499 glibcpp_cv_func__frexpf_use=no
14503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14504 ac_cpp='$CPP $CPPFLAGS'
14505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14506 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14507 cross_compiling=$ac_cv_prog_cc_cross
14513 echo "$ac_t""$glibcpp_cv_func__frexpf_use" 1>&6
14514 if test x$glibcpp_cv_func__frexpf_use = x"yes"; then
14515 for ac_func in _frexpf
14517 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14518 echo "configure:14519: checking for $ac_func" >&5
14519 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14520 echo $ac_n "(cached) $ac_c" 1>&6
14522 cat > conftest.$ac_ext <<EOF
14523 #line 14524 "configure"
14524 #include "confdefs.h"
14525 /* System header to define __stub macros and hopefully few prototypes,
14526 which can conflict with char $ac_func(); below. */
14527 #include <assert.h>
14528 /* Override any gcc2 internal prototype to avoid an error. */
14529 /* We use char because int might match the return type of a gcc2
14530 builtin and then its argument prototype would still apply. */
14535 /* The GNU C library defines this for functions which it implements
14536 to always fail with ENOSYS. Some functions are actually named
14537 something starting with __ and the normal name is an alias. */
14538 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14546 if { (eval echo configure:14547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14548 eval "ac_cv_func_$ac_func=yes"
14550 echo "configure: failed program was:" >&5
14551 cat conftest.$ac_ext >&5
14553 eval "ac_cv_func_$ac_func=no"
14558 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14559 echo "$ac_t""yes" 1>&6
14560 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14561 cat >> confdefs.h <<EOF
14562 #define $ac_tr_func 1
14566 echo "$ac_t""no" 1>&6
14573 echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6
14574 echo "configure:14575: checking for _ldexpf declaration" >&5
14575 if test x${glibcpp_cv_func__ldexpf_use+set} != xset; then
14576 if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then
14577 echo $ac_n "(cached) $ac_c" 1>&6
14582 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14583 ac_cpp='$CXXCPP $CPPFLAGS'
14584 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14585 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14586 cross_compiling=$ac_cv_prog_cxx_cross
14588 cat > conftest.$ac_ext <<EOF
14589 #line 14590 "configure"
14590 #include "confdefs.h"
14596 if { (eval echo configure:14597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14598 glibcpp_cv_func__ldexpf_use=yes
14600 echo "configure: failed program was:" >&5
14601 cat conftest.$ac_ext >&5
14603 glibcpp_cv_func__ldexpf_use=no
14607 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14608 ac_cpp='$CPP $CPPFLAGS'
14609 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14610 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14611 cross_compiling=$ac_cv_prog_cc_cross
14617 echo "$ac_t""$glibcpp_cv_func__ldexpf_use" 1>&6
14618 if test x$glibcpp_cv_func__ldexpf_use = x"yes"; then
14619 for ac_func in _ldexpf
14621 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14622 echo "configure:14623: checking for $ac_func" >&5
14623 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14624 echo $ac_n "(cached) $ac_c" 1>&6
14626 cat > conftest.$ac_ext <<EOF
14627 #line 14628 "configure"
14628 #include "confdefs.h"
14629 /* System header to define __stub macros and hopefully few prototypes,
14630 which can conflict with char $ac_func(); below. */
14631 #include <assert.h>
14632 /* Override any gcc2 internal prototype to avoid an error. */
14633 /* We use char because int might match the return type of a gcc2
14634 builtin and then its argument prototype would still apply. */
14639 /* The GNU C library defines this for functions which it implements
14640 to always fail with ENOSYS. Some functions are actually named
14641 something starting with __ and the normal name is an alias. */
14642 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14650 if { (eval echo configure:14651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14652 eval "ac_cv_func_$ac_func=yes"
14654 echo "configure: failed program was:" >&5
14655 cat conftest.$ac_ext >&5
14657 eval "ac_cv_func_$ac_func=no"
14662 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14663 echo "$ac_t""yes" 1>&6
14664 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14665 cat >> confdefs.h <<EOF
14666 #define $ac_tr_func 1
14670 echo "$ac_t""no" 1>&6
14677 echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6
14678 echo "configure:14679: checking for _logf declaration" >&5
14679 if test x${glibcpp_cv_func__logf_use+set} != xset; then
14680 if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then
14681 echo $ac_n "(cached) $ac_c" 1>&6
14686 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14687 ac_cpp='$CXXCPP $CPPFLAGS'
14688 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14689 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14690 cross_compiling=$ac_cv_prog_cxx_cross
14692 cat > conftest.$ac_ext <<EOF
14693 #line 14694 "configure"
14694 #include "confdefs.h"
14700 if { (eval echo configure:14701: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14702 glibcpp_cv_func__logf_use=yes
14704 echo "configure: failed program was:" >&5
14705 cat conftest.$ac_ext >&5
14707 glibcpp_cv_func__logf_use=no
14711 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14712 ac_cpp='$CPP $CPPFLAGS'
14713 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14714 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14715 cross_compiling=$ac_cv_prog_cc_cross
14721 echo "$ac_t""$glibcpp_cv_func__logf_use" 1>&6
14722 if test x$glibcpp_cv_func__logf_use = x"yes"; then
14723 for ac_func in _logf
14725 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14726 echo "configure:14727: checking for $ac_func" >&5
14727 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14728 echo $ac_n "(cached) $ac_c" 1>&6
14730 cat > conftest.$ac_ext <<EOF
14731 #line 14732 "configure"
14732 #include "confdefs.h"
14733 /* System header to define __stub macros and hopefully few prototypes,
14734 which can conflict with char $ac_func(); below. */
14735 #include <assert.h>
14736 /* Override any gcc2 internal prototype to avoid an error. */
14737 /* We use char because int might match the return type of a gcc2
14738 builtin and then its argument prototype would still apply. */
14743 /* The GNU C library defines this for functions which it implements
14744 to always fail with ENOSYS. Some functions are actually named
14745 something starting with __ and the normal name is an alias. */
14746 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14754 if { (eval echo configure:14755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14756 eval "ac_cv_func_$ac_func=yes"
14758 echo "configure: failed program was:" >&5
14759 cat conftest.$ac_ext >&5
14761 eval "ac_cv_func_$ac_func=no"
14766 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14767 echo "$ac_t""yes" 1>&6
14768 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14769 cat >> confdefs.h <<EOF
14770 #define $ac_tr_func 1
14774 echo "$ac_t""no" 1>&6
14781 echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6
14782 echo "configure:14783: checking for _log10f declaration" >&5
14783 if test x${glibcpp_cv_func__log10f_use+set} != xset; then
14784 if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then
14785 echo $ac_n "(cached) $ac_c" 1>&6
14790 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14791 ac_cpp='$CXXCPP $CPPFLAGS'
14792 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14793 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14794 cross_compiling=$ac_cv_prog_cxx_cross
14796 cat > conftest.$ac_ext <<EOF
14797 #line 14798 "configure"
14798 #include "confdefs.h"
14804 if { (eval echo configure:14805: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14806 glibcpp_cv_func__log10f_use=yes
14808 echo "configure: failed program was:" >&5
14809 cat conftest.$ac_ext >&5
14811 glibcpp_cv_func__log10f_use=no
14815 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14816 ac_cpp='$CPP $CPPFLAGS'
14817 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14818 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14819 cross_compiling=$ac_cv_prog_cc_cross
14825 echo "$ac_t""$glibcpp_cv_func__log10f_use" 1>&6
14826 if test x$glibcpp_cv_func__log10f_use = x"yes"; then
14827 for ac_func in _log10f
14829 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14830 echo "configure:14831: checking for $ac_func" >&5
14831 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14832 echo $ac_n "(cached) $ac_c" 1>&6
14834 cat > conftest.$ac_ext <<EOF
14835 #line 14836 "configure"
14836 #include "confdefs.h"
14837 /* System header to define __stub macros and hopefully few prototypes,
14838 which can conflict with char $ac_func(); below. */
14839 #include <assert.h>
14840 /* Override any gcc2 internal prototype to avoid an error. */
14841 /* We use char because int might match the return type of a gcc2
14842 builtin and then its argument prototype would still apply. */
14847 /* The GNU C library defines this for functions which it implements
14848 to always fail with ENOSYS. Some functions are actually named
14849 something starting with __ and the normal name is an alias. */
14850 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14858 if { (eval echo configure:14859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14860 eval "ac_cv_func_$ac_func=yes"
14862 echo "configure: failed program was:" >&5
14863 cat conftest.$ac_ext >&5
14865 eval "ac_cv_func_$ac_func=no"
14870 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14871 echo "$ac_t""yes" 1>&6
14872 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14873 cat >> confdefs.h <<EOF
14874 #define $ac_tr_func 1
14878 echo "$ac_t""no" 1>&6
14885 echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6
14886 echo "configure:14887: checking for _modff declaration" >&5
14887 if test x${glibcpp_cv_func__modff_use+set} != xset; then
14888 if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then
14889 echo $ac_n "(cached) $ac_c" 1>&6
14894 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14895 ac_cpp='$CXXCPP $CPPFLAGS'
14896 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14897 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14898 cross_compiling=$ac_cv_prog_cxx_cross
14900 cat > conftest.$ac_ext <<EOF
14901 #line 14902 "configure"
14902 #include "confdefs.h"
14908 if { (eval echo configure:14909: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14910 glibcpp_cv_func__modff_use=yes
14912 echo "configure: failed program was:" >&5
14913 cat conftest.$ac_ext >&5
14915 glibcpp_cv_func__modff_use=no
14919 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14920 ac_cpp='$CPP $CPPFLAGS'
14921 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14922 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14923 cross_compiling=$ac_cv_prog_cc_cross
14929 echo "$ac_t""$glibcpp_cv_func__modff_use" 1>&6
14930 if test x$glibcpp_cv_func__modff_use = x"yes"; then
14931 for ac_func in _modff
14933 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14934 echo "configure:14935: checking for $ac_func" >&5
14935 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14936 echo $ac_n "(cached) $ac_c" 1>&6
14938 cat > conftest.$ac_ext <<EOF
14939 #line 14940 "configure"
14940 #include "confdefs.h"
14941 /* System header to define __stub macros and hopefully few prototypes,
14942 which can conflict with char $ac_func(); below. */
14943 #include <assert.h>
14944 /* Override any gcc2 internal prototype to avoid an error. */
14945 /* We use char because int might match the return type of a gcc2
14946 builtin and then its argument prototype would still apply. */
14951 /* The GNU C library defines this for functions which it implements
14952 to always fail with ENOSYS. Some functions are actually named
14953 something starting with __ and the normal name is an alias. */
14954 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14962 if { (eval echo configure:14963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14964 eval "ac_cv_func_$ac_func=yes"
14966 echo "configure: failed program was:" >&5
14967 cat conftest.$ac_ext >&5
14969 eval "ac_cv_func_$ac_func=no"
14974 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14975 echo "$ac_t""yes" 1>&6
14976 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14977 cat >> confdefs.h <<EOF
14978 #define $ac_tr_func 1
14982 echo "$ac_t""no" 1>&6
14989 echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6
14990 echo "configure:14991: checking for _powf declaration" >&5
14991 if test x${glibcpp_cv_func__powf_use+set} != xset; then
14992 if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then
14993 echo $ac_n "(cached) $ac_c" 1>&6
14998 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14999 ac_cpp='$CXXCPP $CPPFLAGS'
15000 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15001 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15002 cross_compiling=$ac_cv_prog_cxx_cross
15004 cat > conftest.$ac_ext <<EOF
15005 #line 15006 "configure"
15006 #include "confdefs.h"
15012 if { (eval echo configure:15013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15014 glibcpp_cv_func__powf_use=yes
15016 echo "configure: failed program was:" >&5
15017 cat conftest.$ac_ext >&5
15019 glibcpp_cv_func__powf_use=no
15023 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15024 ac_cpp='$CPP $CPPFLAGS'
15025 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15026 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15027 cross_compiling=$ac_cv_prog_cc_cross
15033 echo "$ac_t""$glibcpp_cv_func__powf_use" 1>&6
15034 if test x$glibcpp_cv_func__powf_use = x"yes"; then
15035 for ac_func in _powf
15037 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15038 echo "configure:15039: checking for $ac_func" >&5
15039 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15040 echo $ac_n "(cached) $ac_c" 1>&6
15042 cat > conftest.$ac_ext <<EOF
15043 #line 15044 "configure"
15044 #include "confdefs.h"
15045 /* System header to define __stub macros and hopefully few prototypes,
15046 which can conflict with char $ac_func(); below. */
15047 #include <assert.h>
15048 /* Override any gcc2 internal prototype to avoid an error. */
15049 /* We use char because int might match the return type of a gcc2
15050 builtin and then its argument prototype would still apply. */
15055 /* The GNU C library defines this for functions which it implements
15056 to always fail with ENOSYS. Some functions are actually named
15057 something starting with __ and the normal name is an alias. */
15058 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15066 if { (eval echo configure:15067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15068 eval "ac_cv_func_$ac_func=yes"
15070 echo "configure: failed program was:" >&5
15071 cat conftest.$ac_ext >&5
15073 eval "ac_cv_func_$ac_func=no"
15078 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15079 echo "$ac_t""yes" 1>&6
15080 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15081 cat >> confdefs.h <<EOF
15082 #define $ac_tr_func 1
15086 echo "$ac_t""no" 1>&6
15093 echo $ac_n "checking for _sinf declaration""... $ac_c" 1>&6
15094 echo "configure:15095: checking for _sinf declaration" >&5
15095 if test x${glibcpp_cv_func__sinf_use+set} != xset; then
15096 if eval "test \"`echo '$''{'glibcpp_cv_func__sinf_use'+set}'`\" = set"; then
15097 echo $ac_n "(cached) $ac_c" 1>&6
15102 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15103 ac_cpp='$CXXCPP $CPPFLAGS'
15104 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15105 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15106 cross_compiling=$ac_cv_prog_cxx_cross
15108 cat > conftest.$ac_ext <<EOF
15109 #line 15110 "configure"
15110 #include "confdefs.h"
15116 if { (eval echo configure:15117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15118 glibcpp_cv_func__sinf_use=yes
15120 echo "configure: failed program was:" >&5
15121 cat conftest.$ac_ext >&5
15123 glibcpp_cv_func__sinf_use=no
15127 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15128 ac_cpp='$CPP $CPPFLAGS'
15129 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15130 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15131 cross_compiling=$ac_cv_prog_cc_cross
15137 echo "$ac_t""$glibcpp_cv_func__sinf_use" 1>&6
15138 if test x$glibcpp_cv_func__sinf_use = x"yes"; then
15139 for ac_func in _sinf
15141 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15142 echo "configure:15143: checking for $ac_func" >&5
15143 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15144 echo $ac_n "(cached) $ac_c" 1>&6
15146 cat > conftest.$ac_ext <<EOF
15147 #line 15148 "configure"
15148 #include "confdefs.h"
15149 /* System header to define __stub macros and hopefully few prototypes,
15150 which can conflict with char $ac_func(); below. */
15151 #include <assert.h>
15152 /* Override any gcc2 internal prototype to avoid an error. */
15153 /* We use char because int might match the return type of a gcc2
15154 builtin and then its argument prototype would still apply. */
15159 /* The GNU C library defines this for functions which it implements
15160 to always fail with ENOSYS. Some functions are actually named
15161 something starting with __ and the normal name is an alias. */
15162 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15170 if { (eval echo configure:15171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15172 eval "ac_cv_func_$ac_func=yes"
15174 echo "configure: failed program was:" >&5
15175 cat conftest.$ac_ext >&5
15177 eval "ac_cv_func_$ac_func=no"
15182 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15183 echo "$ac_t""yes" 1>&6
15184 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15185 cat >> confdefs.h <<EOF
15186 #define $ac_tr_func 1
15190 echo "$ac_t""no" 1>&6
15197 echo $ac_n "checking for _sinhf declaration""... $ac_c" 1>&6
15198 echo "configure:15199: checking for _sinhf declaration" >&5
15199 if test x${glibcpp_cv_func__sinhf_use+set} != xset; then
15200 if eval "test \"`echo '$''{'glibcpp_cv_func__sinhf_use'+set}'`\" = set"; then
15201 echo $ac_n "(cached) $ac_c" 1>&6
15206 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15207 ac_cpp='$CXXCPP $CPPFLAGS'
15208 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15209 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15210 cross_compiling=$ac_cv_prog_cxx_cross
15212 cat > conftest.$ac_ext <<EOF
15213 #line 15214 "configure"
15214 #include "confdefs.h"
15220 if { (eval echo configure:15221: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15222 glibcpp_cv_func__sinhf_use=yes
15224 echo "configure: failed program was:" >&5
15225 cat conftest.$ac_ext >&5
15227 glibcpp_cv_func__sinhf_use=no
15231 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15232 ac_cpp='$CPP $CPPFLAGS'
15233 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15234 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15235 cross_compiling=$ac_cv_prog_cc_cross
15241 echo "$ac_t""$glibcpp_cv_func__sinhf_use" 1>&6
15242 if test x$glibcpp_cv_func__sinhf_use = x"yes"; then
15243 for ac_func in _sinhf
15245 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15246 echo "configure:15247: checking for $ac_func" >&5
15247 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15248 echo $ac_n "(cached) $ac_c" 1>&6
15250 cat > conftest.$ac_ext <<EOF
15251 #line 15252 "configure"
15252 #include "confdefs.h"
15253 /* System header to define __stub macros and hopefully few prototypes,
15254 which can conflict with char $ac_func(); below. */
15255 #include <assert.h>
15256 /* Override any gcc2 internal prototype to avoid an error. */
15257 /* We use char because int might match the return type of a gcc2
15258 builtin and then its argument prototype would still apply. */
15263 /* The GNU C library defines this for functions which it implements
15264 to always fail with ENOSYS. Some functions are actually named
15265 something starting with __ and the normal name is an alias. */
15266 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15274 if { (eval echo configure:15275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15276 eval "ac_cv_func_$ac_func=yes"
15278 echo "configure: failed program was:" >&5
15279 cat conftest.$ac_ext >&5
15281 eval "ac_cv_func_$ac_func=no"
15286 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15287 echo "$ac_t""yes" 1>&6
15288 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15289 cat >> confdefs.h <<EOF
15290 #define $ac_tr_func 1
15294 echo "$ac_t""no" 1>&6
15301 echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6
15302 echo "configure:15303: checking for _sqrtf declaration" >&5
15303 if test x${glibcpp_cv_func__sqrtf_use+set} != xset; then
15304 if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then
15305 echo $ac_n "(cached) $ac_c" 1>&6
15310 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15311 ac_cpp='$CXXCPP $CPPFLAGS'
15312 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15313 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15314 cross_compiling=$ac_cv_prog_cxx_cross
15316 cat > conftest.$ac_ext <<EOF
15317 #line 15318 "configure"
15318 #include "confdefs.h"
15324 if { (eval echo configure:15325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15326 glibcpp_cv_func__sqrtf_use=yes
15328 echo "configure: failed program was:" >&5
15329 cat conftest.$ac_ext >&5
15331 glibcpp_cv_func__sqrtf_use=no
15335 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15336 ac_cpp='$CPP $CPPFLAGS'
15337 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15338 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15339 cross_compiling=$ac_cv_prog_cc_cross
15345 echo "$ac_t""$glibcpp_cv_func__sqrtf_use" 1>&6
15346 if test x$glibcpp_cv_func__sqrtf_use = x"yes"; then
15347 for ac_func in _sqrtf
15349 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15350 echo "configure:15351: checking for $ac_func" >&5
15351 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15352 echo $ac_n "(cached) $ac_c" 1>&6
15354 cat > conftest.$ac_ext <<EOF
15355 #line 15356 "configure"
15356 #include "confdefs.h"
15357 /* System header to define __stub macros and hopefully few prototypes,
15358 which can conflict with char $ac_func(); below. */
15359 #include <assert.h>
15360 /* Override any gcc2 internal prototype to avoid an error. */
15361 /* We use char because int might match the return type of a gcc2
15362 builtin and then its argument prototype would still apply. */
15367 /* The GNU C library defines this for functions which it implements
15368 to always fail with ENOSYS. Some functions are actually named
15369 something starting with __ and the normal name is an alias. */
15370 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15378 if { (eval echo configure:15379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15380 eval "ac_cv_func_$ac_func=yes"
15382 echo "configure: failed program was:" >&5
15383 cat conftest.$ac_ext >&5
15385 eval "ac_cv_func_$ac_func=no"
15390 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15391 echo "$ac_t""yes" 1>&6
15392 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15393 cat >> confdefs.h <<EOF
15394 #define $ac_tr_func 1
15398 echo "$ac_t""no" 1>&6
15405 echo $ac_n "checking for _tanf declaration""... $ac_c" 1>&6
15406 echo "configure:15407: checking for _tanf declaration" >&5
15407 if test x${glibcpp_cv_func__tanf_use+set} != xset; then
15408 if eval "test \"`echo '$''{'glibcpp_cv_func__tanf_use'+set}'`\" = set"; then
15409 echo $ac_n "(cached) $ac_c" 1>&6
15414 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15415 ac_cpp='$CXXCPP $CPPFLAGS'
15416 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15417 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15418 cross_compiling=$ac_cv_prog_cxx_cross
15420 cat > conftest.$ac_ext <<EOF
15421 #line 15422 "configure"
15422 #include "confdefs.h"
15428 if { (eval echo configure:15429: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15430 glibcpp_cv_func__tanf_use=yes
15432 echo "configure: failed program was:" >&5
15433 cat conftest.$ac_ext >&5
15435 glibcpp_cv_func__tanf_use=no
15439 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15440 ac_cpp='$CPP $CPPFLAGS'
15441 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15442 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15443 cross_compiling=$ac_cv_prog_cc_cross
15449 echo "$ac_t""$glibcpp_cv_func__tanf_use" 1>&6
15450 if test x$glibcpp_cv_func__tanf_use = x"yes"; then
15451 for ac_func in _tanf
15453 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15454 echo "configure:15455: checking for $ac_func" >&5
15455 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15456 echo $ac_n "(cached) $ac_c" 1>&6
15458 cat > conftest.$ac_ext <<EOF
15459 #line 15460 "configure"
15460 #include "confdefs.h"
15461 /* System header to define __stub macros and hopefully few prototypes,
15462 which can conflict with char $ac_func(); below. */
15463 #include <assert.h>
15464 /* Override any gcc2 internal prototype to avoid an error. */
15465 /* We use char because int might match the return type of a gcc2
15466 builtin and then its argument prototype would still apply. */
15471 /* The GNU C library defines this for functions which it implements
15472 to always fail with ENOSYS. Some functions are actually named
15473 something starting with __ and the normal name is an alias. */
15474 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15482 if { (eval echo configure:15483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15484 eval "ac_cv_func_$ac_func=yes"
15486 echo "configure: failed program was:" >&5
15487 cat conftest.$ac_ext >&5
15489 eval "ac_cv_func_$ac_func=no"
15494 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15495 echo "$ac_t""yes" 1>&6
15496 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15497 cat >> confdefs.h <<EOF
15498 #define $ac_tr_func 1
15502 echo "$ac_t""no" 1>&6
15509 echo $ac_n "checking for _tanhf declaration""... $ac_c" 1>&6
15510 echo "configure:15511: checking for _tanhf declaration" >&5
15511 if test x${glibcpp_cv_func__tanhf_use+set} != xset; then
15512 if eval "test \"`echo '$''{'glibcpp_cv_func__tanhf_use'+set}'`\" = set"; then
15513 echo $ac_n "(cached) $ac_c" 1>&6
15518 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15519 ac_cpp='$CXXCPP $CPPFLAGS'
15520 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15521 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15522 cross_compiling=$ac_cv_prog_cxx_cross
15524 cat > conftest.$ac_ext <<EOF
15525 #line 15526 "configure"
15526 #include "confdefs.h"
15532 if { (eval echo configure:15533: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15534 glibcpp_cv_func__tanhf_use=yes
15536 echo "configure: failed program was:" >&5
15537 cat conftest.$ac_ext >&5
15539 glibcpp_cv_func__tanhf_use=no
15543 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15544 ac_cpp='$CPP $CPPFLAGS'
15545 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15546 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15547 cross_compiling=$ac_cv_prog_cc_cross
15553 echo "$ac_t""$glibcpp_cv_func__tanhf_use" 1>&6
15554 if test x$glibcpp_cv_func__tanhf_use = x"yes"; then
15555 for ac_func in _tanhf
15557 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15558 echo "configure:15559: checking for $ac_func" >&5
15559 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15560 echo $ac_n "(cached) $ac_c" 1>&6
15562 cat > conftest.$ac_ext <<EOF
15563 #line 15564 "configure"
15564 #include "confdefs.h"
15565 /* System header to define __stub macros and hopefully few prototypes,
15566 which can conflict with char $ac_func(); below. */
15567 #include <assert.h>
15568 /* Override any gcc2 internal prototype to avoid an error. */
15569 /* We use char because int might match the return type of a gcc2
15570 builtin and then its argument prototype would still apply. */
15575 /* The GNU C library defines this for functions which it implements
15576 to always fail with ENOSYS. Some functions are actually named
15577 something starting with __ and the normal name is an alias. */
15578 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15586 if { (eval echo configure:15587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15588 eval "ac_cv_func_$ac_func=yes"
15590 echo "configure: failed program was:" >&5
15591 cat conftest.$ac_ext >&5
15593 eval "ac_cv_func_$ac_func=no"
15598 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15599 echo "$ac_t""yes" 1>&6
15600 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15601 cat >> confdefs.h <<EOF
15602 #define $ac_tr_func 1
15606 echo "$ac_t""no" 1>&6
15613 echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6
15614 echo "configure:15615: checking for _sincosf declaration" >&5
15615 if test x${glibcpp_cv_func__sincosf_use+set} != xset; then
15616 if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then
15617 echo $ac_n "(cached) $ac_c" 1>&6
15622 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15623 ac_cpp='$CXXCPP $CPPFLAGS'
15624 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15625 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15626 cross_compiling=$ac_cv_prog_cxx_cross
15628 cat > conftest.$ac_ext <<EOF
15629 #line 15630 "configure"
15630 #include "confdefs.h"
15636 if { (eval echo configure:15637: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15638 glibcpp_cv_func__sincosf_use=yes
15640 echo "configure: failed program was:" >&5
15641 cat conftest.$ac_ext >&5
15643 glibcpp_cv_func__sincosf_use=no
15647 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15648 ac_cpp='$CPP $CPPFLAGS'
15649 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15650 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15651 cross_compiling=$ac_cv_prog_cc_cross
15657 echo "$ac_t""$glibcpp_cv_func__sincosf_use" 1>&6
15658 if test x$glibcpp_cv_func__sincosf_use = x"yes"; then
15659 for ac_func in _sincosf
15661 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15662 echo "configure:15663: checking for $ac_func" >&5
15663 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15664 echo $ac_n "(cached) $ac_c" 1>&6
15666 cat > conftest.$ac_ext <<EOF
15667 #line 15668 "configure"
15668 #include "confdefs.h"
15669 /* System header to define __stub macros and hopefully few prototypes,
15670 which can conflict with char $ac_func(); below. */
15671 #include <assert.h>
15672 /* Override any gcc2 internal prototype to avoid an error. */
15673 /* We use char because int might match the return type of a gcc2
15674 builtin and then its argument prototype would still apply. */
15679 /* The GNU C library defines this for functions which it implements
15680 to always fail with ENOSYS. Some functions are actually named
15681 something starting with __ and the normal name is an alias. */
15682 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15690 if { (eval echo configure:15691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15692 eval "ac_cv_func_$ac_func=yes"
15694 echo "configure: failed program was:" >&5
15695 cat conftest.$ac_ext >&5
15697 eval "ac_cv_func_$ac_func=no"
15702 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15703 echo "$ac_t""yes" 1>&6
15704 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15705 cat >> confdefs.h <<EOF
15706 #define $ac_tr_func 1
15710 echo "$ac_t""no" 1>&6
15717 echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6
15718 echo "configure:15719: checking for _finitef declaration" >&5
15719 if test x${glibcpp_cv_func__finitef_use+set} != xset; then
15720 if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then
15721 echo $ac_n "(cached) $ac_c" 1>&6
15726 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15727 ac_cpp='$CXXCPP $CPPFLAGS'
15728 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15729 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15730 cross_compiling=$ac_cv_prog_cxx_cross
15732 cat > conftest.$ac_ext <<EOF
15733 #line 15734 "configure"
15734 #include "confdefs.h"
15740 if { (eval echo configure:15741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15742 glibcpp_cv_func__finitef_use=yes
15744 echo "configure: failed program was:" >&5
15745 cat conftest.$ac_ext >&5
15747 glibcpp_cv_func__finitef_use=no
15751 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15752 ac_cpp='$CPP $CPPFLAGS'
15753 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15754 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15755 cross_compiling=$ac_cv_prog_cc_cross
15761 echo "$ac_t""$glibcpp_cv_func__finitef_use" 1>&6
15762 if test x$glibcpp_cv_func__finitef_use = x"yes"; then
15763 for ac_func in _finitef
15765 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15766 echo "configure:15767: checking for $ac_func" >&5
15767 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15768 echo $ac_n "(cached) $ac_c" 1>&6
15770 cat > conftest.$ac_ext <<EOF
15771 #line 15772 "configure"
15772 #include "confdefs.h"
15773 /* System header to define __stub macros and hopefully few prototypes,
15774 which can conflict with char $ac_func(); below. */
15775 #include <assert.h>
15776 /* Override any gcc2 internal prototype to avoid an error. */
15777 /* We use char because int might match the return type of a gcc2
15778 builtin and then its argument prototype would still apply. */
15783 /* The GNU C library defines this for functions which it implements
15784 to always fail with ENOSYS. Some functions are actually named
15785 something starting with __ and the normal name is an alias. */
15786 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15794 if { (eval echo configure:15795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15796 eval "ac_cv_func_$ac_func=yes"
15798 echo "configure: failed program was:" >&5
15799 cat conftest.$ac_ext >&5
15801 eval "ac_cv_func_$ac_func=no"
15806 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15807 echo "$ac_t""yes" 1>&6
15808 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15809 cat >> confdefs.h <<EOF
15810 #define $ac_tr_func 1
15814 echo "$ac_t""no" 1>&6
15822 echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
15823 echo "configure:15824: checking for _isnanl declaration" >&5
15824 if test x${glibcpp_cv_func__isnanl_use+set} != xset; then
15825 if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then
15826 echo $ac_n "(cached) $ac_c" 1>&6
15831 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15832 ac_cpp='$CXXCPP $CPPFLAGS'
15833 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15834 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15835 cross_compiling=$ac_cv_prog_cxx_cross
15837 cat > conftest.$ac_ext <<EOF
15838 #line 15839 "configure"
15839 #include "confdefs.h"
15845 if { (eval echo configure:15846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15847 glibcpp_cv_func__isnanl_use=yes
15849 echo "configure: failed program was:" >&5
15850 cat conftest.$ac_ext >&5
15852 glibcpp_cv_func__isnanl_use=no
15856 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15857 ac_cpp='$CPP $CPPFLAGS'
15858 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15859 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15860 cross_compiling=$ac_cv_prog_cc_cross
15866 echo "$ac_t""$glibcpp_cv_func__isnanl_use" 1>&6
15867 if test x$glibcpp_cv_func__isnanl_use = x"yes"; then
15868 for ac_func in _isnanl
15870 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15871 echo "configure:15872: checking for $ac_func" >&5
15872 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15873 echo $ac_n "(cached) $ac_c" 1>&6
15875 cat > conftest.$ac_ext <<EOF
15876 #line 15877 "configure"
15877 #include "confdefs.h"
15878 /* System header to define __stub macros and hopefully few prototypes,
15879 which can conflict with char $ac_func(); below. */
15880 #include <assert.h>
15881 /* Override any gcc2 internal prototype to avoid an error. */
15882 /* We use char because int might match the return type of a gcc2
15883 builtin and then its argument prototype would still apply. */
15888 /* The GNU C library defines this for functions which it implements
15889 to always fail with ENOSYS. Some functions are actually named
15890 something starting with __ and the normal name is an alias. */
15891 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15899 if { (eval echo configure:15900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15901 eval "ac_cv_func_$ac_func=yes"
15903 echo "configure: failed program was:" >&5
15904 cat conftest.$ac_ext >&5
15906 eval "ac_cv_func_$ac_func=no"
15911 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15912 echo "$ac_t""yes" 1>&6
15913 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15914 cat >> confdefs.h <<EOF
15915 #define $ac_tr_func 1
15919 echo "$ac_t""no" 1>&6
15926 echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
15927 echo "configure:15928: checking for _isinfl declaration" >&5
15928 if test x${glibcpp_cv_func__isinfl_use+set} != xset; then
15929 if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then
15930 echo $ac_n "(cached) $ac_c" 1>&6
15935 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15936 ac_cpp='$CXXCPP $CPPFLAGS'
15937 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15938 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15939 cross_compiling=$ac_cv_prog_cxx_cross
15941 cat > conftest.$ac_ext <<EOF
15942 #line 15943 "configure"
15943 #include "confdefs.h"
15949 if { (eval echo configure:15950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15951 glibcpp_cv_func__isinfl_use=yes
15953 echo "configure: failed program was:" >&5
15954 cat conftest.$ac_ext >&5
15956 glibcpp_cv_func__isinfl_use=no
15960 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15961 ac_cpp='$CPP $CPPFLAGS'
15962 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15963 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15964 cross_compiling=$ac_cv_prog_cc_cross
15970 echo "$ac_t""$glibcpp_cv_func__isinfl_use" 1>&6
15971 if test x$glibcpp_cv_func__isinfl_use = x"yes"; then
15972 for ac_func in _isinfl
15974 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15975 echo "configure:15976: checking for $ac_func" >&5
15976 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15977 echo $ac_n "(cached) $ac_c" 1>&6
15979 cat > conftest.$ac_ext <<EOF
15980 #line 15981 "configure"
15981 #include "confdefs.h"
15982 /* System header to define __stub macros and hopefully few prototypes,
15983 which can conflict with char $ac_func(); below. */
15984 #include <assert.h>
15985 /* Override any gcc2 internal prototype to avoid an error. */
15986 /* We use char because int might match the return type of a gcc2
15987 builtin and then its argument prototype would still apply. */
15992 /* The GNU C library defines this for functions which it implements
15993 to always fail with ENOSYS. Some functions are actually named
15994 something starting with __ and the normal name is an alias. */
15995 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16003 if { (eval echo configure:16004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16005 eval "ac_cv_func_$ac_func=yes"
16007 echo "configure: failed program was:" >&5
16008 cat conftest.$ac_ext >&5
16010 eval "ac_cv_func_$ac_func=no"
16015 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16016 echo "$ac_t""yes" 1>&6
16017 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16018 cat >> confdefs.h <<EOF
16019 #define $ac_tr_func 1
16023 echo "$ac_t""no" 1>&6
16030 echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
16031 echo "configure:16032: checking for _copysignl declaration" >&5
16032 if test x${glibcpp_cv_func__copysignl_use+set} != xset; then
16033 if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then
16034 echo $ac_n "(cached) $ac_c" 1>&6
16039 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16040 ac_cpp='$CXXCPP $CPPFLAGS'
16041 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16042 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16043 cross_compiling=$ac_cv_prog_cxx_cross
16045 cat > conftest.$ac_ext <<EOF
16046 #line 16047 "configure"
16047 #include "confdefs.h"
16053 if { (eval echo configure:16054: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16055 glibcpp_cv_func__copysignl_use=yes
16057 echo "configure: failed program was:" >&5
16058 cat conftest.$ac_ext >&5
16060 glibcpp_cv_func__copysignl_use=no
16064 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16065 ac_cpp='$CPP $CPPFLAGS'
16066 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16067 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16068 cross_compiling=$ac_cv_prog_cc_cross
16074 echo "$ac_t""$glibcpp_cv_func__copysignl_use" 1>&6
16075 if test x$glibcpp_cv_func__copysignl_use = x"yes"; then
16076 for ac_func in _copysignl
16078 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16079 echo "configure:16080: checking for $ac_func" >&5
16080 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16081 echo $ac_n "(cached) $ac_c" 1>&6
16083 cat > conftest.$ac_ext <<EOF
16084 #line 16085 "configure"
16085 #include "confdefs.h"
16086 /* System header to define __stub macros and hopefully few prototypes,
16087 which can conflict with char $ac_func(); below. */
16088 #include <assert.h>
16089 /* Override any gcc2 internal prototype to avoid an error. */
16090 /* We use char because int might match the return type of a gcc2
16091 builtin and then its argument prototype would still apply. */
16096 /* The GNU C library defines this for functions which it implements
16097 to always fail with ENOSYS. Some functions are actually named
16098 something starting with __ and the normal name is an alias. */
16099 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16107 if { (eval echo configure:16108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16109 eval "ac_cv_func_$ac_func=yes"
16111 echo "configure: failed program was:" >&5
16112 cat conftest.$ac_ext >&5
16114 eval "ac_cv_func_$ac_func=no"
16119 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16120 echo "$ac_t""yes" 1>&6
16121 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16122 cat >> confdefs.h <<EOF
16123 #define $ac_tr_func 1
16127 echo "$ac_t""no" 1>&6
16134 echo $ac_n "checking for _acosl declaration""... $ac_c" 1>&6
16135 echo "configure:16136: checking for _acosl declaration" >&5
16136 if test x${glibcpp_cv_func__acosl_use+set} != xset; then
16137 if eval "test \"`echo '$''{'glibcpp_cv_func__acosl_use'+set}'`\" = set"; then
16138 echo $ac_n "(cached) $ac_c" 1>&6
16143 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16144 ac_cpp='$CXXCPP $CPPFLAGS'
16145 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16146 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16147 cross_compiling=$ac_cv_prog_cxx_cross
16149 cat > conftest.$ac_ext <<EOF
16150 #line 16151 "configure"
16151 #include "confdefs.h"
16157 if { (eval echo configure:16158: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16159 glibcpp_cv_func__acosl_use=yes
16161 echo "configure: failed program was:" >&5
16162 cat conftest.$ac_ext >&5
16164 glibcpp_cv_func__acosl_use=no
16168 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16169 ac_cpp='$CPP $CPPFLAGS'
16170 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16171 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16172 cross_compiling=$ac_cv_prog_cc_cross
16178 echo "$ac_t""$glibcpp_cv_func__acosl_use" 1>&6
16179 if test x$glibcpp_cv_func__acosl_use = x"yes"; then
16180 for ac_func in _acosl
16182 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16183 echo "configure:16184: checking for $ac_func" >&5
16184 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16185 echo $ac_n "(cached) $ac_c" 1>&6
16187 cat > conftest.$ac_ext <<EOF
16188 #line 16189 "configure"
16189 #include "confdefs.h"
16190 /* System header to define __stub macros and hopefully few prototypes,
16191 which can conflict with char $ac_func(); below. */
16192 #include <assert.h>
16193 /* Override any gcc2 internal prototype to avoid an error. */
16194 /* We use char because int might match the return type of a gcc2
16195 builtin and then its argument prototype would still apply. */
16200 /* The GNU C library defines this for functions which it implements
16201 to always fail with ENOSYS. Some functions are actually named
16202 something starting with __ and the normal name is an alias. */
16203 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16211 if { (eval echo configure:16212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16213 eval "ac_cv_func_$ac_func=yes"
16215 echo "configure: failed program was:" >&5
16216 cat conftest.$ac_ext >&5
16218 eval "ac_cv_func_$ac_func=no"
16223 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16224 echo "$ac_t""yes" 1>&6
16225 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16226 cat >> confdefs.h <<EOF
16227 #define $ac_tr_func 1
16231 echo "$ac_t""no" 1>&6
16238 echo $ac_n "checking for _asinl declaration""... $ac_c" 1>&6
16239 echo "configure:16240: checking for _asinl declaration" >&5
16240 if test x${glibcpp_cv_func__asinl_use+set} != xset; then
16241 if eval "test \"`echo '$''{'glibcpp_cv_func__asinl_use'+set}'`\" = set"; then
16242 echo $ac_n "(cached) $ac_c" 1>&6
16247 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16248 ac_cpp='$CXXCPP $CPPFLAGS'
16249 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16250 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16251 cross_compiling=$ac_cv_prog_cxx_cross
16253 cat > conftest.$ac_ext <<EOF
16254 #line 16255 "configure"
16255 #include "confdefs.h"
16261 if { (eval echo configure:16262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16263 glibcpp_cv_func__asinl_use=yes
16265 echo "configure: failed program was:" >&5
16266 cat conftest.$ac_ext >&5
16268 glibcpp_cv_func__asinl_use=no
16272 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16273 ac_cpp='$CPP $CPPFLAGS'
16274 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16275 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16276 cross_compiling=$ac_cv_prog_cc_cross
16282 echo "$ac_t""$glibcpp_cv_func__asinl_use" 1>&6
16283 if test x$glibcpp_cv_func__asinl_use = x"yes"; then
16284 for ac_func in _asinl
16286 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16287 echo "configure:16288: checking for $ac_func" >&5
16288 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16289 echo $ac_n "(cached) $ac_c" 1>&6
16291 cat > conftest.$ac_ext <<EOF
16292 #line 16293 "configure"
16293 #include "confdefs.h"
16294 /* System header to define __stub macros and hopefully few prototypes,
16295 which can conflict with char $ac_func(); below. */
16296 #include <assert.h>
16297 /* Override any gcc2 internal prototype to avoid an error. */
16298 /* We use char because int might match the return type of a gcc2
16299 builtin and then its argument prototype would still apply. */
16304 /* The GNU C library defines this for functions which it implements
16305 to always fail with ENOSYS. Some functions are actually named
16306 something starting with __ and the normal name is an alias. */
16307 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16315 if { (eval echo configure:16316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16317 eval "ac_cv_func_$ac_func=yes"
16319 echo "configure: failed program was:" >&5
16320 cat conftest.$ac_ext >&5
16322 eval "ac_cv_func_$ac_func=no"
16327 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16328 echo "$ac_t""yes" 1>&6
16329 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16330 cat >> confdefs.h <<EOF
16331 #define $ac_tr_func 1
16335 echo "$ac_t""no" 1>&6
16342 echo $ac_n "checking for _atanl declaration""... $ac_c" 1>&6
16343 echo "configure:16344: checking for _atanl declaration" >&5
16344 if test x${glibcpp_cv_func__atanl_use+set} != xset; then
16345 if eval "test \"`echo '$''{'glibcpp_cv_func__atanl_use'+set}'`\" = set"; then
16346 echo $ac_n "(cached) $ac_c" 1>&6
16351 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16352 ac_cpp='$CXXCPP $CPPFLAGS'
16353 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16354 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16355 cross_compiling=$ac_cv_prog_cxx_cross
16357 cat > conftest.$ac_ext <<EOF
16358 #line 16359 "configure"
16359 #include "confdefs.h"
16365 if { (eval echo configure:16366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16367 glibcpp_cv_func__atanl_use=yes
16369 echo "configure: failed program was:" >&5
16370 cat conftest.$ac_ext >&5
16372 glibcpp_cv_func__atanl_use=no
16376 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16377 ac_cpp='$CPP $CPPFLAGS'
16378 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16379 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16380 cross_compiling=$ac_cv_prog_cc_cross
16386 echo "$ac_t""$glibcpp_cv_func__atanl_use" 1>&6
16387 if test x$glibcpp_cv_func__atanl_use = x"yes"; then
16388 for ac_func in _atanl
16390 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16391 echo "configure:16392: checking for $ac_func" >&5
16392 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16393 echo $ac_n "(cached) $ac_c" 1>&6
16395 cat > conftest.$ac_ext <<EOF
16396 #line 16397 "configure"
16397 #include "confdefs.h"
16398 /* System header to define __stub macros and hopefully few prototypes,
16399 which can conflict with char $ac_func(); below. */
16400 #include <assert.h>
16401 /* Override any gcc2 internal prototype to avoid an error. */
16402 /* We use char because int might match the return type of a gcc2
16403 builtin and then its argument prototype would still apply. */
16408 /* The GNU C library defines this for functions which it implements
16409 to always fail with ENOSYS. Some functions are actually named
16410 something starting with __ and the normal name is an alias. */
16411 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16419 if { (eval echo configure:16420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16421 eval "ac_cv_func_$ac_func=yes"
16423 echo "configure: failed program was:" >&5
16424 cat conftest.$ac_ext >&5
16426 eval "ac_cv_func_$ac_func=no"
16431 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16432 echo "$ac_t""yes" 1>&6
16433 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16434 cat >> confdefs.h <<EOF
16435 #define $ac_tr_func 1
16439 echo "$ac_t""no" 1>&6
16446 echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
16447 echo "configure:16448: checking for _atan2l declaration" >&5
16448 if test x${glibcpp_cv_func__atan2l_use+set} != xset; then
16449 if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then
16450 echo $ac_n "(cached) $ac_c" 1>&6
16455 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16456 ac_cpp='$CXXCPP $CPPFLAGS'
16457 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16458 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16459 cross_compiling=$ac_cv_prog_cxx_cross
16461 cat > conftest.$ac_ext <<EOF
16462 #line 16463 "configure"
16463 #include "confdefs.h"
16469 if { (eval echo configure:16470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16471 glibcpp_cv_func__atan2l_use=yes
16473 echo "configure: failed program was:" >&5
16474 cat conftest.$ac_ext >&5
16476 glibcpp_cv_func__atan2l_use=no
16480 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16481 ac_cpp='$CPP $CPPFLAGS'
16482 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16483 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16484 cross_compiling=$ac_cv_prog_cc_cross
16490 echo "$ac_t""$glibcpp_cv_func__atan2l_use" 1>&6
16491 if test x$glibcpp_cv_func__atan2l_use = x"yes"; then
16492 for ac_func in _atan2l
16494 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16495 echo "configure:16496: checking for $ac_func" >&5
16496 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16497 echo $ac_n "(cached) $ac_c" 1>&6
16499 cat > conftest.$ac_ext <<EOF
16500 #line 16501 "configure"
16501 #include "confdefs.h"
16502 /* System header to define __stub macros and hopefully few prototypes,
16503 which can conflict with char $ac_func(); below. */
16504 #include <assert.h>
16505 /* Override any gcc2 internal prototype to avoid an error. */
16506 /* We use char because int might match the return type of a gcc2
16507 builtin and then its argument prototype would still apply. */
16512 /* The GNU C library defines this for functions which it implements
16513 to always fail with ENOSYS. Some functions are actually named
16514 something starting with __ and the normal name is an alias. */
16515 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16523 if { (eval echo configure:16524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16525 eval "ac_cv_func_$ac_func=yes"
16527 echo "configure: failed program was:" >&5
16528 cat conftest.$ac_ext >&5
16530 eval "ac_cv_func_$ac_func=no"
16535 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16536 echo "$ac_t""yes" 1>&6
16537 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16538 cat >> confdefs.h <<EOF
16539 #define $ac_tr_func 1
16543 echo "$ac_t""no" 1>&6
16550 echo $ac_n "checking for _ceill declaration""... $ac_c" 1>&6
16551 echo "configure:16552: checking for _ceill declaration" >&5
16552 if test x${glibcpp_cv_func__ceill_use+set} != xset; then
16553 if eval "test \"`echo '$''{'glibcpp_cv_func__ceill_use'+set}'`\" = set"; then
16554 echo $ac_n "(cached) $ac_c" 1>&6
16559 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16560 ac_cpp='$CXXCPP $CPPFLAGS'
16561 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16562 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16563 cross_compiling=$ac_cv_prog_cxx_cross
16565 cat > conftest.$ac_ext <<EOF
16566 #line 16567 "configure"
16567 #include "confdefs.h"
16573 if { (eval echo configure:16574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16575 glibcpp_cv_func__ceill_use=yes
16577 echo "configure: failed program was:" >&5
16578 cat conftest.$ac_ext >&5
16580 glibcpp_cv_func__ceill_use=no
16584 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16585 ac_cpp='$CPP $CPPFLAGS'
16586 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16587 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16588 cross_compiling=$ac_cv_prog_cc_cross
16594 echo "$ac_t""$glibcpp_cv_func__ceill_use" 1>&6
16595 if test x$glibcpp_cv_func__ceill_use = x"yes"; then
16596 for ac_func in _ceill
16598 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16599 echo "configure:16600: checking for $ac_func" >&5
16600 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16601 echo $ac_n "(cached) $ac_c" 1>&6
16603 cat > conftest.$ac_ext <<EOF
16604 #line 16605 "configure"
16605 #include "confdefs.h"
16606 /* System header to define __stub macros and hopefully few prototypes,
16607 which can conflict with char $ac_func(); below. */
16608 #include <assert.h>
16609 /* Override any gcc2 internal prototype to avoid an error. */
16610 /* We use char because int might match the return type of a gcc2
16611 builtin and then its argument prototype would still apply. */
16616 /* The GNU C library defines this for functions which it implements
16617 to always fail with ENOSYS. Some functions are actually named
16618 something starting with __ and the normal name is an alias. */
16619 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16627 if { (eval echo configure:16628: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16629 eval "ac_cv_func_$ac_func=yes"
16631 echo "configure: failed program was:" >&5
16632 cat conftest.$ac_ext >&5
16634 eval "ac_cv_func_$ac_func=no"
16639 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16640 echo "$ac_t""yes" 1>&6
16641 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16642 cat >> confdefs.h <<EOF
16643 #define $ac_tr_func 1
16647 echo "$ac_t""no" 1>&6
16654 echo $ac_n "checking for _cosl declaration""... $ac_c" 1>&6
16655 echo "configure:16656: checking for _cosl declaration" >&5
16656 if test x${glibcpp_cv_func__cosl_use+set} != xset; then
16657 if eval "test \"`echo '$''{'glibcpp_cv_func__cosl_use'+set}'`\" = set"; then
16658 echo $ac_n "(cached) $ac_c" 1>&6
16663 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16664 ac_cpp='$CXXCPP $CPPFLAGS'
16665 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16666 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16667 cross_compiling=$ac_cv_prog_cxx_cross
16669 cat > conftest.$ac_ext <<EOF
16670 #line 16671 "configure"
16671 #include "confdefs.h"
16677 if { (eval echo configure:16678: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16679 glibcpp_cv_func__cosl_use=yes
16681 echo "configure: failed program was:" >&5
16682 cat conftest.$ac_ext >&5
16684 glibcpp_cv_func__cosl_use=no
16688 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16689 ac_cpp='$CPP $CPPFLAGS'
16690 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16691 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16692 cross_compiling=$ac_cv_prog_cc_cross
16698 echo "$ac_t""$glibcpp_cv_func__cosl_use" 1>&6
16699 if test x$glibcpp_cv_func__cosl_use = x"yes"; then
16700 for ac_func in _cosl
16702 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16703 echo "configure:16704: checking for $ac_func" >&5
16704 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16705 echo $ac_n "(cached) $ac_c" 1>&6
16707 cat > conftest.$ac_ext <<EOF
16708 #line 16709 "configure"
16709 #include "confdefs.h"
16710 /* System header to define __stub macros and hopefully few prototypes,
16711 which can conflict with char $ac_func(); below. */
16712 #include <assert.h>
16713 /* Override any gcc2 internal prototype to avoid an error. */
16714 /* We use char because int might match the return type of a gcc2
16715 builtin and then its argument prototype would still apply. */
16720 /* The GNU C library defines this for functions which it implements
16721 to always fail with ENOSYS. Some functions are actually named
16722 something starting with __ and the normal name is an alias. */
16723 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16731 if { (eval echo configure:16732: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16733 eval "ac_cv_func_$ac_func=yes"
16735 echo "configure: failed program was:" >&5
16736 cat conftest.$ac_ext >&5
16738 eval "ac_cv_func_$ac_func=no"
16743 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16744 echo "$ac_t""yes" 1>&6
16745 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16746 cat >> confdefs.h <<EOF
16747 #define $ac_tr_func 1
16751 echo "$ac_t""no" 1>&6
16758 echo $ac_n "checking for _coshl declaration""... $ac_c" 1>&6
16759 echo "configure:16760: checking for _coshl declaration" >&5
16760 if test x${glibcpp_cv_func__coshl_use+set} != xset; then
16761 if eval "test \"`echo '$''{'glibcpp_cv_func__coshl_use'+set}'`\" = set"; then
16762 echo $ac_n "(cached) $ac_c" 1>&6
16767 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16768 ac_cpp='$CXXCPP $CPPFLAGS'
16769 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16770 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16771 cross_compiling=$ac_cv_prog_cxx_cross
16773 cat > conftest.$ac_ext <<EOF
16774 #line 16775 "configure"
16775 #include "confdefs.h"
16781 if { (eval echo configure:16782: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16783 glibcpp_cv_func__coshl_use=yes
16785 echo "configure: failed program was:" >&5
16786 cat conftest.$ac_ext >&5
16788 glibcpp_cv_func__coshl_use=no
16792 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16793 ac_cpp='$CPP $CPPFLAGS'
16794 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16795 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16796 cross_compiling=$ac_cv_prog_cc_cross
16802 echo "$ac_t""$glibcpp_cv_func__coshl_use" 1>&6
16803 if test x$glibcpp_cv_func__coshl_use = x"yes"; then
16804 for ac_func in _coshl
16806 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16807 echo "configure:16808: checking for $ac_func" >&5
16808 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16809 echo $ac_n "(cached) $ac_c" 1>&6
16811 cat > conftest.$ac_ext <<EOF
16812 #line 16813 "configure"
16813 #include "confdefs.h"
16814 /* System header to define __stub macros and hopefully few prototypes,
16815 which can conflict with char $ac_func(); below. */
16816 #include <assert.h>
16817 /* Override any gcc2 internal prototype to avoid an error. */
16818 /* We use char because int might match the return type of a gcc2
16819 builtin and then its argument prototype would still apply. */
16824 /* The GNU C library defines this for functions which it implements
16825 to always fail with ENOSYS. Some functions are actually named
16826 something starting with __ and the normal name is an alias. */
16827 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16835 if { (eval echo configure:16836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16837 eval "ac_cv_func_$ac_func=yes"
16839 echo "configure: failed program was:" >&5
16840 cat conftest.$ac_ext >&5
16842 eval "ac_cv_func_$ac_func=no"
16847 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16848 echo "$ac_t""yes" 1>&6
16849 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16850 cat >> confdefs.h <<EOF
16851 #define $ac_tr_func 1
16855 echo "$ac_t""no" 1>&6
16862 echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
16863 echo "configure:16864: checking for _expl declaration" >&5
16864 if test x${glibcpp_cv_func__expl_use+set} != xset; then
16865 if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then
16866 echo $ac_n "(cached) $ac_c" 1>&6
16871 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16872 ac_cpp='$CXXCPP $CPPFLAGS'
16873 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16874 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16875 cross_compiling=$ac_cv_prog_cxx_cross
16877 cat > conftest.$ac_ext <<EOF
16878 #line 16879 "configure"
16879 #include "confdefs.h"
16885 if { (eval echo configure:16886: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16887 glibcpp_cv_func__expl_use=yes
16889 echo "configure: failed program was:" >&5
16890 cat conftest.$ac_ext >&5
16892 glibcpp_cv_func__expl_use=no
16896 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16897 ac_cpp='$CPP $CPPFLAGS'
16898 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16899 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16900 cross_compiling=$ac_cv_prog_cc_cross
16906 echo "$ac_t""$glibcpp_cv_func__expl_use" 1>&6
16907 if test x$glibcpp_cv_func__expl_use = x"yes"; then
16908 for ac_func in _expl
16910 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16911 echo "configure:16912: checking for $ac_func" >&5
16912 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16913 echo $ac_n "(cached) $ac_c" 1>&6
16915 cat > conftest.$ac_ext <<EOF
16916 #line 16917 "configure"
16917 #include "confdefs.h"
16918 /* System header to define __stub macros and hopefully few prototypes,
16919 which can conflict with char $ac_func(); below. */
16920 #include <assert.h>
16921 /* Override any gcc2 internal prototype to avoid an error. */
16922 /* We use char because int might match the return type of a gcc2
16923 builtin and then its argument prototype would still apply. */
16928 /* The GNU C library defines this for functions which it implements
16929 to always fail with ENOSYS. Some functions are actually named
16930 something starting with __ and the normal name is an alias. */
16931 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16939 if { (eval echo configure:16940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16941 eval "ac_cv_func_$ac_func=yes"
16943 echo "configure: failed program was:" >&5
16944 cat conftest.$ac_ext >&5
16946 eval "ac_cv_func_$ac_func=no"
16951 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16952 echo "$ac_t""yes" 1>&6
16953 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16954 cat >> confdefs.h <<EOF
16955 #define $ac_tr_func 1
16959 echo "$ac_t""no" 1>&6
16966 echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
16967 echo "configure:16968: checking for _fabsl declaration" >&5
16968 if test x${glibcpp_cv_func__fabsl_use+set} != xset; then
16969 if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then
16970 echo $ac_n "(cached) $ac_c" 1>&6
16975 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16976 ac_cpp='$CXXCPP $CPPFLAGS'
16977 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16978 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16979 cross_compiling=$ac_cv_prog_cxx_cross
16981 cat > conftest.$ac_ext <<EOF
16982 #line 16983 "configure"
16983 #include "confdefs.h"
16989 if { (eval echo configure:16990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16991 glibcpp_cv_func__fabsl_use=yes
16993 echo "configure: failed program was:" >&5
16994 cat conftest.$ac_ext >&5
16996 glibcpp_cv_func__fabsl_use=no
17000 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17001 ac_cpp='$CPP $CPPFLAGS'
17002 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17003 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17004 cross_compiling=$ac_cv_prog_cc_cross
17010 echo "$ac_t""$glibcpp_cv_func__fabsl_use" 1>&6
17011 if test x$glibcpp_cv_func__fabsl_use = x"yes"; then
17012 for ac_func in _fabsl
17014 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17015 echo "configure:17016: checking for $ac_func" >&5
17016 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17017 echo $ac_n "(cached) $ac_c" 1>&6
17019 cat > conftest.$ac_ext <<EOF
17020 #line 17021 "configure"
17021 #include "confdefs.h"
17022 /* System header to define __stub macros and hopefully few prototypes,
17023 which can conflict with char $ac_func(); below. */
17024 #include <assert.h>
17025 /* Override any gcc2 internal prototype to avoid an error. */
17026 /* We use char because int might match the return type of a gcc2
17027 builtin and then its argument prototype would still apply. */
17032 /* The GNU C library defines this for functions which it implements
17033 to always fail with ENOSYS. Some functions are actually named
17034 something starting with __ and the normal name is an alias. */
17035 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17043 if { (eval echo configure:17044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17045 eval "ac_cv_func_$ac_func=yes"
17047 echo "configure: failed program was:" >&5
17048 cat conftest.$ac_ext >&5
17050 eval "ac_cv_func_$ac_func=no"
17055 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17056 echo "$ac_t""yes" 1>&6
17057 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17058 cat >> confdefs.h <<EOF
17059 #define $ac_tr_func 1
17063 echo "$ac_t""no" 1>&6
17070 echo $ac_n "checking for _floorl declaration""... $ac_c" 1>&6
17071 echo "configure:17072: checking for _floorl declaration" >&5
17072 if test x${glibcpp_cv_func__floorl_use+set} != xset; then
17073 if eval "test \"`echo '$''{'glibcpp_cv_func__floorl_use'+set}'`\" = set"; then
17074 echo $ac_n "(cached) $ac_c" 1>&6
17079 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17080 ac_cpp='$CXXCPP $CPPFLAGS'
17081 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17082 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17083 cross_compiling=$ac_cv_prog_cxx_cross
17085 cat > conftest.$ac_ext <<EOF
17086 #line 17087 "configure"
17087 #include "confdefs.h"
17093 if { (eval echo configure:17094: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17095 glibcpp_cv_func__floorl_use=yes
17097 echo "configure: failed program was:" >&5
17098 cat conftest.$ac_ext >&5
17100 glibcpp_cv_func__floorl_use=no
17104 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17105 ac_cpp='$CPP $CPPFLAGS'
17106 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17107 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17108 cross_compiling=$ac_cv_prog_cc_cross
17114 echo "$ac_t""$glibcpp_cv_func__floorl_use" 1>&6
17115 if test x$glibcpp_cv_func__floorl_use = x"yes"; then
17116 for ac_func in _floorl
17118 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17119 echo "configure:17120: checking for $ac_func" >&5
17120 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17121 echo $ac_n "(cached) $ac_c" 1>&6
17123 cat > conftest.$ac_ext <<EOF
17124 #line 17125 "configure"
17125 #include "confdefs.h"
17126 /* System header to define __stub macros and hopefully few prototypes,
17127 which can conflict with char $ac_func(); below. */
17128 #include <assert.h>
17129 /* Override any gcc2 internal prototype to avoid an error. */
17130 /* We use char because int might match the return type of a gcc2
17131 builtin and then its argument prototype would still apply. */
17136 /* The GNU C library defines this for functions which it implements
17137 to always fail with ENOSYS. Some functions are actually named
17138 something starting with __ and the normal name is an alias. */
17139 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17147 if { (eval echo configure:17148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17149 eval "ac_cv_func_$ac_func=yes"
17151 echo "configure: failed program was:" >&5
17152 cat conftest.$ac_ext >&5
17154 eval "ac_cv_func_$ac_func=no"
17159 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17160 echo "$ac_t""yes" 1>&6
17161 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17162 cat >> confdefs.h <<EOF
17163 #define $ac_tr_func 1
17167 echo "$ac_t""no" 1>&6
17174 echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
17175 echo "configure:17176: checking for _fmodl declaration" >&5
17176 if test x${glibcpp_cv_func__fmodl_use+set} != xset; then
17177 if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then
17178 echo $ac_n "(cached) $ac_c" 1>&6
17183 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17184 ac_cpp='$CXXCPP $CPPFLAGS'
17185 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17186 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17187 cross_compiling=$ac_cv_prog_cxx_cross
17189 cat > conftest.$ac_ext <<EOF
17190 #line 17191 "configure"
17191 #include "confdefs.h"
17197 if { (eval echo configure:17198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17199 glibcpp_cv_func__fmodl_use=yes
17201 echo "configure: failed program was:" >&5
17202 cat conftest.$ac_ext >&5
17204 glibcpp_cv_func__fmodl_use=no
17208 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17209 ac_cpp='$CPP $CPPFLAGS'
17210 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17211 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17212 cross_compiling=$ac_cv_prog_cc_cross
17218 echo "$ac_t""$glibcpp_cv_func__fmodl_use" 1>&6
17219 if test x$glibcpp_cv_func__fmodl_use = x"yes"; then
17220 for ac_func in _fmodl
17222 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17223 echo "configure:17224: checking for $ac_func" >&5
17224 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17225 echo $ac_n "(cached) $ac_c" 1>&6
17227 cat > conftest.$ac_ext <<EOF
17228 #line 17229 "configure"
17229 #include "confdefs.h"
17230 /* System header to define __stub macros and hopefully few prototypes,
17231 which can conflict with char $ac_func(); below. */
17232 #include <assert.h>
17233 /* Override any gcc2 internal prototype to avoid an error. */
17234 /* We use char because int might match the return type of a gcc2
17235 builtin and then its argument prototype would still apply. */
17240 /* The GNU C library defines this for functions which it implements
17241 to always fail with ENOSYS. Some functions are actually named
17242 something starting with __ and the normal name is an alias. */
17243 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17251 if { (eval echo configure:17252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17253 eval "ac_cv_func_$ac_func=yes"
17255 echo "configure: failed program was:" >&5
17256 cat conftest.$ac_ext >&5
17258 eval "ac_cv_func_$ac_func=no"
17263 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17264 echo "$ac_t""yes" 1>&6
17265 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17266 cat >> confdefs.h <<EOF
17267 #define $ac_tr_func 1
17271 echo "$ac_t""no" 1>&6
17278 echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
17279 echo "configure:17280: checking for _frexpl declaration" >&5
17280 if test x${glibcpp_cv_func__frexpl_use+set} != xset; then
17281 if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then
17282 echo $ac_n "(cached) $ac_c" 1>&6
17287 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17288 ac_cpp='$CXXCPP $CPPFLAGS'
17289 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17290 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17291 cross_compiling=$ac_cv_prog_cxx_cross
17293 cat > conftest.$ac_ext <<EOF
17294 #line 17295 "configure"
17295 #include "confdefs.h"
17301 if { (eval echo configure:17302: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17303 glibcpp_cv_func__frexpl_use=yes
17305 echo "configure: failed program was:" >&5
17306 cat conftest.$ac_ext >&5
17308 glibcpp_cv_func__frexpl_use=no
17312 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17313 ac_cpp='$CPP $CPPFLAGS'
17314 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17315 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17316 cross_compiling=$ac_cv_prog_cc_cross
17322 echo "$ac_t""$glibcpp_cv_func__frexpl_use" 1>&6
17323 if test x$glibcpp_cv_func__frexpl_use = x"yes"; then
17324 for ac_func in _frexpl
17326 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17327 echo "configure:17328: checking for $ac_func" >&5
17328 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17329 echo $ac_n "(cached) $ac_c" 1>&6
17331 cat > conftest.$ac_ext <<EOF
17332 #line 17333 "configure"
17333 #include "confdefs.h"
17334 /* System header to define __stub macros and hopefully few prototypes,
17335 which can conflict with char $ac_func(); below. */
17336 #include <assert.h>
17337 /* Override any gcc2 internal prototype to avoid an error. */
17338 /* We use char because int might match the return type of a gcc2
17339 builtin and then its argument prototype would still apply. */
17344 /* The GNU C library defines this for functions which it implements
17345 to always fail with ENOSYS. Some functions are actually named
17346 something starting with __ and the normal name is an alias. */
17347 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17355 if { (eval echo configure:17356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17357 eval "ac_cv_func_$ac_func=yes"
17359 echo "configure: failed program was:" >&5
17360 cat conftest.$ac_ext >&5
17362 eval "ac_cv_func_$ac_func=no"
17367 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17368 echo "$ac_t""yes" 1>&6
17369 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17370 cat >> confdefs.h <<EOF
17371 #define $ac_tr_func 1
17375 echo "$ac_t""no" 1>&6
17382 echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
17383 echo "configure:17384: checking for _ldexpl declaration" >&5
17384 if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then
17385 if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then
17386 echo $ac_n "(cached) $ac_c" 1>&6
17391 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17392 ac_cpp='$CXXCPP $CPPFLAGS'
17393 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17394 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17395 cross_compiling=$ac_cv_prog_cxx_cross
17397 cat > conftest.$ac_ext <<EOF
17398 #line 17399 "configure"
17399 #include "confdefs.h"
17405 if { (eval echo configure:17406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17407 glibcpp_cv_func__ldexpl_use=yes
17409 echo "configure: failed program was:" >&5
17410 cat conftest.$ac_ext >&5
17412 glibcpp_cv_func__ldexpl_use=no
17416 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17417 ac_cpp='$CPP $CPPFLAGS'
17418 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17419 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17420 cross_compiling=$ac_cv_prog_cc_cross
17426 echo "$ac_t""$glibcpp_cv_func__ldexpl_use" 1>&6
17427 if test x$glibcpp_cv_func__ldexpl_use = x"yes"; then
17428 for ac_func in _ldexpl
17430 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17431 echo "configure:17432: checking for $ac_func" >&5
17432 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17433 echo $ac_n "(cached) $ac_c" 1>&6
17435 cat > conftest.$ac_ext <<EOF
17436 #line 17437 "configure"
17437 #include "confdefs.h"
17438 /* System header to define __stub macros and hopefully few prototypes,
17439 which can conflict with char $ac_func(); below. */
17440 #include <assert.h>
17441 /* Override any gcc2 internal prototype to avoid an error. */
17442 /* We use char because int might match the return type of a gcc2
17443 builtin and then its argument prototype would still apply. */
17448 /* The GNU C library defines this for functions which it implements
17449 to always fail with ENOSYS. Some functions are actually named
17450 something starting with __ and the normal name is an alias. */
17451 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17459 if { (eval echo configure:17460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17461 eval "ac_cv_func_$ac_func=yes"
17463 echo "configure: failed program was:" >&5
17464 cat conftest.$ac_ext >&5
17466 eval "ac_cv_func_$ac_func=no"
17471 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17472 echo "$ac_t""yes" 1>&6
17473 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17474 cat >> confdefs.h <<EOF
17475 #define $ac_tr_func 1
17479 echo "$ac_t""no" 1>&6
17486 echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
17487 echo "configure:17488: checking for _logl declaration" >&5
17488 if test x${glibcpp_cv_func__logl_use+set} != xset; then
17489 if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then
17490 echo $ac_n "(cached) $ac_c" 1>&6
17495 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17496 ac_cpp='$CXXCPP $CPPFLAGS'
17497 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17498 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17499 cross_compiling=$ac_cv_prog_cxx_cross
17501 cat > conftest.$ac_ext <<EOF
17502 #line 17503 "configure"
17503 #include "confdefs.h"
17509 if { (eval echo configure:17510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17511 glibcpp_cv_func__logl_use=yes
17513 echo "configure: failed program was:" >&5
17514 cat conftest.$ac_ext >&5
17516 glibcpp_cv_func__logl_use=no
17520 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17521 ac_cpp='$CPP $CPPFLAGS'
17522 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17523 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17524 cross_compiling=$ac_cv_prog_cc_cross
17530 echo "$ac_t""$glibcpp_cv_func__logl_use" 1>&6
17531 if test x$glibcpp_cv_func__logl_use = x"yes"; then
17532 for ac_func in _logl
17534 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17535 echo "configure:17536: checking for $ac_func" >&5
17536 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17537 echo $ac_n "(cached) $ac_c" 1>&6
17539 cat > conftest.$ac_ext <<EOF
17540 #line 17541 "configure"
17541 #include "confdefs.h"
17542 /* System header to define __stub macros and hopefully few prototypes,
17543 which can conflict with char $ac_func(); below. */
17544 #include <assert.h>
17545 /* Override any gcc2 internal prototype to avoid an error. */
17546 /* We use char because int might match the return type of a gcc2
17547 builtin and then its argument prototype would still apply. */
17552 /* The GNU C library defines this for functions which it implements
17553 to always fail with ENOSYS. Some functions are actually named
17554 something starting with __ and the normal name is an alias. */
17555 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17563 if { (eval echo configure:17564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17565 eval "ac_cv_func_$ac_func=yes"
17567 echo "configure: failed program was:" >&5
17568 cat conftest.$ac_ext >&5
17570 eval "ac_cv_func_$ac_func=no"
17575 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17576 echo "$ac_t""yes" 1>&6
17577 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17578 cat >> confdefs.h <<EOF
17579 #define $ac_tr_func 1
17583 echo "$ac_t""no" 1>&6
17590 echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
17591 echo "configure:17592: checking for _log10l declaration" >&5
17592 if test x${glibcpp_cv_func__log10l_use+set} != xset; then
17593 if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then
17594 echo $ac_n "(cached) $ac_c" 1>&6
17599 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17600 ac_cpp='$CXXCPP $CPPFLAGS'
17601 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17602 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17603 cross_compiling=$ac_cv_prog_cxx_cross
17605 cat > conftest.$ac_ext <<EOF
17606 #line 17607 "configure"
17607 #include "confdefs.h"
17613 if { (eval echo configure:17614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17615 glibcpp_cv_func__log10l_use=yes
17617 echo "configure: failed program was:" >&5
17618 cat conftest.$ac_ext >&5
17620 glibcpp_cv_func__log10l_use=no
17624 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17625 ac_cpp='$CPP $CPPFLAGS'
17626 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17627 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17628 cross_compiling=$ac_cv_prog_cc_cross
17634 echo "$ac_t""$glibcpp_cv_func__log10l_use" 1>&6
17635 if test x$glibcpp_cv_func__log10l_use = x"yes"; then
17636 for ac_func in _log10l
17638 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17639 echo "configure:17640: checking for $ac_func" >&5
17640 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17641 echo $ac_n "(cached) $ac_c" 1>&6
17643 cat > conftest.$ac_ext <<EOF
17644 #line 17645 "configure"
17645 #include "confdefs.h"
17646 /* System header to define __stub macros and hopefully few prototypes,
17647 which can conflict with char $ac_func(); below. */
17648 #include <assert.h>
17649 /* Override any gcc2 internal prototype to avoid an error. */
17650 /* We use char because int might match the return type of a gcc2
17651 builtin and then its argument prototype would still apply. */
17656 /* The GNU C library defines this for functions which it implements
17657 to always fail with ENOSYS. Some functions are actually named
17658 something starting with __ and the normal name is an alias. */
17659 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17667 if { (eval echo configure:17668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17669 eval "ac_cv_func_$ac_func=yes"
17671 echo "configure: failed program was:" >&5
17672 cat conftest.$ac_ext >&5
17674 eval "ac_cv_func_$ac_func=no"
17679 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17680 echo "$ac_t""yes" 1>&6
17681 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17682 cat >> confdefs.h <<EOF
17683 #define $ac_tr_func 1
17687 echo "$ac_t""no" 1>&6
17694 echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
17695 echo "configure:17696: checking for _modfl declaration" >&5
17696 if test x${glibcpp_cv_func__modfl_use+set} != xset; then
17697 if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then
17698 echo $ac_n "(cached) $ac_c" 1>&6
17703 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17704 ac_cpp='$CXXCPP $CPPFLAGS'
17705 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17706 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17707 cross_compiling=$ac_cv_prog_cxx_cross
17709 cat > conftest.$ac_ext <<EOF
17710 #line 17711 "configure"
17711 #include "confdefs.h"
17717 if { (eval echo configure:17718: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17719 glibcpp_cv_func__modfl_use=yes
17721 echo "configure: failed program was:" >&5
17722 cat conftest.$ac_ext >&5
17724 glibcpp_cv_func__modfl_use=no
17728 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17729 ac_cpp='$CPP $CPPFLAGS'
17730 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17731 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17732 cross_compiling=$ac_cv_prog_cc_cross
17738 echo "$ac_t""$glibcpp_cv_func__modfl_use" 1>&6
17739 if test x$glibcpp_cv_func__modfl_use = x"yes"; then
17740 for ac_func in _modfl
17742 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17743 echo "configure:17744: checking for $ac_func" >&5
17744 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17745 echo $ac_n "(cached) $ac_c" 1>&6
17747 cat > conftest.$ac_ext <<EOF
17748 #line 17749 "configure"
17749 #include "confdefs.h"
17750 /* System header to define __stub macros and hopefully few prototypes,
17751 which can conflict with char $ac_func(); below. */
17752 #include <assert.h>
17753 /* Override any gcc2 internal prototype to avoid an error. */
17754 /* We use char because int might match the return type of a gcc2
17755 builtin and then its argument prototype would still apply. */
17760 /* The GNU C library defines this for functions which it implements
17761 to always fail with ENOSYS. Some functions are actually named
17762 something starting with __ and the normal name is an alias. */
17763 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17771 if { (eval echo configure:17772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17773 eval "ac_cv_func_$ac_func=yes"
17775 echo "configure: failed program was:" >&5
17776 cat conftest.$ac_ext >&5
17778 eval "ac_cv_func_$ac_func=no"
17783 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17784 echo "$ac_t""yes" 1>&6
17785 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17786 cat >> confdefs.h <<EOF
17787 #define $ac_tr_func 1
17791 echo "$ac_t""no" 1>&6
17798 echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
17799 echo "configure:17800: checking for _powl declaration" >&5
17800 if test x${glibcpp_cv_func__powl_use+set} != xset; then
17801 if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then
17802 echo $ac_n "(cached) $ac_c" 1>&6
17807 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17808 ac_cpp='$CXXCPP $CPPFLAGS'
17809 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17810 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17811 cross_compiling=$ac_cv_prog_cxx_cross
17813 cat > conftest.$ac_ext <<EOF
17814 #line 17815 "configure"
17815 #include "confdefs.h"
17821 if { (eval echo configure:17822: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17823 glibcpp_cv_func__powl_use=yes
17825 echo "configure: failed program was:" >&5
17826 cat conftest.$ac_ext >&5
17828 glibcpp_cv_func__powl_use=no
17832 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17833 ac_cpp='$CPP $CPPFLAGS'
17834 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17835 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17836 cross_compiling=$ac_cv_prog_cc_cross
17842 echo "$ac_t""$glibcpp_cv_func__powl_use" 1>&6
17843 if test x$glibcpp_cv_func__powl_use = x"yes"; then
17844 for ac_func in _powl
17846 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17847 echo "configure:17848: checking for $ac_func" >&5
17848 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17849 echo $ac_n "(cached) $ac_c" 1>&6
17851 cat > conftest.$ac_ext <<EOF
17852 #line 17853 "configure"
17853 #include "confdefs.h"
17854 /* System header to define __stub macros and hopefully few prototypes,
17855 which can conflict with char $ac_func(); below. */
17856 #include <assert.h>
17857 /* Override any gcc2 internal prototype to avoid an error. */
17858 /* We use char because int might match the return type of a gcc2
17859 builtin and then its argument prototype would still apply. */
17864 /* The GNU C library defines this for functions which it implements
17865 to always fail with ENOSYS. Some functions are actually named
17866 something starting with __ and the normal name is an alias. */
17867 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17875 if { (eval echo configure:17876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17877 eval "ac_cv_func_$ac_func=yes"
17879 echo "configure: failed program was:" >&5
17880 cat conftest.$ac_ext >&5
17882 eval "ac_cv_func_$ac_func=no"
17887 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17888 echo "$ac_t""yes" 1>&6
17889 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17890 cat >> confdefs.h <<EOF
17891 #define $ac_tr_func 1
17895 echo "$ac_t""no" 1>&6
17902 echo $ac_n "checking for _sinl declaration""... $ac_c" 1>&6
17903 echo "configure:17904: checking for _sinl declaration" >&5
17904 if test x${glibcpp_cv_func__sinl_use+set} != xset; then
17905 if eval "test \"`echo '$''{'glibcpp_cv_func__sinl_use'+set}'`\" = set"; then
17906 echo $ac_n "(cached) $ac_c" 1>&6
17911 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17912 ac_cpp='$CXXCPP $CPPFLAGS'
17913 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17914 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17915 cross_compiling=$ac_cv_prog_cxx_cross
17917 cat > conftest.$ac_ext <<EOF
17918 #line 17919 "configure"
17919 #include "confdefs.h"
17925 if { (eval echo configure:17926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
17927 glibcpp_cv_func__sinl_use=yes
17929 echo "configure: failed program was:" >&5
17930 cat conftest.$ac_ext >&5
17932 glibcpp_cv_func__sinl_use=no
17936 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
17937 ac_cpp='$CPP $CPPFLAGS'
17938 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
17939 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
17940 cross_compiling=$ac_cv_prog_cc_cross
17946 echo "$ac_t""$glibcpp_cv_func__sinl_use" 1>&6
17947 if test x$glibcpp_cv_func__sinl_use = x"yes"; then
17948 for ac_func in _sinl
17950 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
17951 echo "configure:17952: checking for $ac_func" >&5
17952 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
17953 echo $ac_n "(cached) $ac_c" 1>&6
17955 cat > conftest.$ac_ext <<EOF
17956 #line 17957 "configure"
17957 #include "confdefs.h"
17958 /* System header to define __stub macros and hopefully few prototypes,
17959 which can conflict with char $ac_func(); below. */
17960 #include <assert.h>
17961 /* Override any gcc2 internal prototype to avoid an error. */
17962 /* We use char because int might match the return type of a gcc2
17963 builtin and then its argument prototype would still apply. */
17968 /* The GNU C library defines this for functions which it implements
17969 to always fail with ENOSYS. Some functions are actually named
17970 something starting with __ and the normal name is an alias. */
17971 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17979 if { (eval echo configure:17980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
17981 eval "ac_cv_func_$ac_func=yes"
17983 echo "configure: failed program was:" >&5
17984 cat conftest.$ac_ext >&5
17986 eval "ac_cv_func_$ac_func=no"
17991 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
17992 echo "$ac_t""yes" 1>&6
17993 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
17994 cat >> confdefs.h <<EOF
17995 #define $ac_tr_func 1
17999 echo "$ac_t""no" 1>&6
18006 echo $ac_n "checking for _sinhl declaration""... $ac_c" 1>&6
18007 echo "configure:18008: checking for _sinhl declaration" >&5
18008 if test x${glibcpp_cv_func__sinhl_use+set} != xset; then
18009 if eval "test \"`echo '$''{'glibcpp_cv_func__sinhl_use'+set}'`\" = set"; then
18010 echo $ac_n "(cached) $ac_c" 1>&6
18015 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18016 ac_cpp='$CXXCPP $CPPFLAGS'
18017 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18018 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18019 cross_compiling=$ac_cv_prog_cxx_cross
18021 cat > conftest.$ac_ext <<EOF
18022 #line 18023 "configure"
18023 #include "confdefs.h"
18029 if { (eval echo configure:18030: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18031 glibcpp_cv_func__sinhl_use=yes
18033 echo "configure: failed program was:" >&5
18034 cat conftest.$ac_ext >&5
18036 glibcpp_cv_func__sinhl_use=no
18040 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18041 ac_cpp='$CPP $CPPFLAGS'
18042 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18043 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18044 cross_compiling=$ac_cv_prog_cc_cross
18050 echo "$ac_t""$glibcpp_cv_func__sinhl_use" 1>&6
18051 if test x$glibcpp_cv_func__sinhl_use = x"yes"; then
18052 for ac_func in _sinhl
18054 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18055 echo "configure:18056: checking for $ac_func" >&5
18056 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18057 echo $ac_n "(cached) $ac_c" 1>&6
18059 cat > conftest.$ac_ext <<EOF
18060 #line 18061 "configure"
18061 #include "confdefs.h"
18062 /* System header to define __stub macros and hopefully few prototypes,
18063 which can conflict with char $ac_func(); below. */
18064 #include <assert.h>
18065 /* Override any gcc2 internal prototype to avoid an error. */
18066 /* We use char because int might match the return type of a gcc2
18067 builtin and then its argument prototype would still apply. */
18072 /* The GNU C library defines this for functions which it implements
18073 to always fail with ENOSYS. Some functions are actually named
18074 something starting with __ and the normal name is an alias. */
18075 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18083 if { (eval echo configure:18084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18085 eval "ac_cv_func_$ac_func=yes"
18087 echo "configure: failed program was:" >&5
18088 cat conftest.$ac_ext >&5
18090 eval "ac_cv_func_$ac_func=no"
18095 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18096 echo "$ac_t""yes" 1>&6
18097 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18098 cat >> confdefs.h <<EOF
18099 #define $ac_tr_func 1
18103 echo "$ac_t""no" 1>&6
18110 echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
18111 echo "configure:18112: checking for _sqrtl declaration" >&5
18112 if test x${glibcpp_cv_func__sqrtl_use+set} != xset; then
18113 if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then
18114 echo $ac_n "(cached) $ac_c" 1>&6
18119 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18120 ac_cpp='$CXXCPP $CPPFLAGS'
18121 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18122 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18123 cross_compiling=$ac_cv_prog_cxx_cross
18125 cat > conftest.$ac_ext <<EOF
18126 #line 18127 "configure"
18127 #include "confdefs.h"
18133 if { (eval echo configure:18134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18135 glibcpp_cv_func__sqrtl_use=yes
18137 echo "configure: failed program was:" >&5
18138 cat conftest.$ac_ext >&5
18140 glibcpp_cv_func__sqrtl_use=no
18144 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18145 ac_cpp='$CPP $CPPFLAGS'
18146 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18147 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18148 cross_compiling=$ac_cv_prog_cc_cross
18154 echo "$ac_t""$glibcpp_cv_func__sqrtl_use" 1>&6
18155 if test x$glibcpp_cv_func__sqrtl_use = x"yes"; then
18156 for ac_func in _sqrtl
18158 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18159 echo "configure:18160: checking for $ac_func" >&5
18160 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18161 echo $ac_n "(cached) $ac_c" 1>&6
18163 cat > conftest.$ac_ext <<EOF
18164 #line 18165 "configure"
18165 #include "confdefs.h"
18166 /* System header to define __stub macros and hopefully few prototypes,
18167 which can conflict with char $ac_func(); below. */
18168 #include <assert.h>
18169 /* Override any gcc2 internal prototype to avoid an error. */
18170 /* We use char because int might match the return type of a gcc2
18171 builtin and then its argument prototype would still apply. */
18176 /* The GNU C library defines this for functions which it implements
18177 to always fail with ENOSYS. Some functions are actually named
18178 something starting with __ and the normal name is an alias. */
18179 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18187 if { (eval echo configure:18188: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18189 eval "ac_cv_func_$ac_func=yes"
18191 echo "configure: failed program was:" >&5
18192 cat conftest.$ac_ext >&5
18194 eval "ac_cv_func_$ac_func=no"
18199 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18200 echo "$ac_t""yes" 1>&6
18201 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18202 cat >> confdefs.h <<EOF
18203 #define $ac_tr_func 1
18207 echo "$ac_t""no" 1>&6
18214 echo $ac_n "checking for _tanl declaration""... $ac_c" 1>&6
18215 echo "configure:18216: checking for _tanl declaration" >&5
18216 if test x${glibcpp_cv_func__tanl_use+set} != xset; then
18217 if eval "test \"`echo '$''{'glibcpp_cv_func__tanl_use'+set}'`\" = set"; then
18218 echo $ac_n "(cached) $ac_c" 1>&6
18223 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18224 ac_cpp='$CXXCPP $CPPFLAGS'
18225 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18226 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18227 cross_compiling=$ac_cv_prog_cxx_cross
18229 cat > conftest.$ac_ext <<EOF
18230 #line 18231 "configure"
18231 #include "confdefs.h"
18237 if { (eval echo configure:18238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18239 glibcpp_cv_func__tanl_use=yes
18241 echo "configure: failed program was:" >&5
18242 cat conftest.$ac_ext >&5
18244 glibcpp_cv_func__tanl_use=no
18248 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18249 ac_cpp='$CPP $CPPFLAGS'
18250 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18251 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18252 cross_compiling=$ac_cv_prog_cc_cross
18258 echo "$ac_t""$glibcpp_cv_func__tanl_use" 1>&6
18259 if test x$glibcpp_cv_func__tanl_use = x"yes"; then
18260 for ac_func in _tanl
18262 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18263 echo "configure:18264: checking for $ac_func" >&5
18264 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18265 echo $ac_n "(cached) $ac_c" 1>&6
18267 cat > conftest.$ac_ext <<EOF
18268 #line 18269 "configure"
18269 #include "confdefs.h"
18270 /* System header to define __stub macros and hopefully few prototypes,
18271 which can conflict with char $ac_func(); below. */
18272 #include <assert.h>
18273 /* Override any gcc2 internal prototype to avoid an error. */
18274 /* We use char because int might match the return type of a gcc2
18275 builtin and then its argument prototype would still apply. */
18280 /* The GNU C library defines this for functions which it implements
18281 to always fail with ENOSYS. Some functions are actually named
18282 something starting with __ and the normal name is an alias. */
18283 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18291 if { (eval echo configure:18292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18293 eval "ac_cv_func_$ac_func=yes"
18295 echo "configure: failed program was:" >&5
18296 cat conftest.$ac_ext >&5
18298 eval "ac_cv_func_$ac_func=no"
18303 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18304 echo "$ac_t""yes" 1>&6
18305 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18306 cat >> confdefs.h <<EOF
18307 #define $ac_tr_func 1
18311 echo "$ac_t""no" 1>&6
18318 echo $ac_n "checking for _tanhl declaration""... $ac_c" 1>&6
18319 echo "configure:18320: checking for _tanhl declaration" >&5
18320 if test x${glibcpp_cv_func__tanhl_use+set} != xset; then
18321 if eval "test \"`echo '$''{'glibcpp_cv_func__tanhl_use'+set}'`\" = set"; then
18322 echo $ac_n "(cached) $ac_c" 1>&6
18327 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18328 ac_cpp='$CXXCPP $CPPFLAGS'
18329 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18330 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18331 cross_compiling=$ac_cv_prog_cxx_cross
18333 cat > conftest.$ac_ext <<EOF
18334 #line 18335 "configure"
18335 #include "confdefs.h"
18341 if { (eval echo configure:18342: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18343 glibcpp_cv_func__tanhl_use=yes
18345 echo "configure: failed program was:" >&5
18346 cat conftest.$ac_ext >&5
18348 glibcpp_cv_func__tanhl_use=no
18352 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18353 ac_cpp='$CPP $CPPFLAGS'
18354 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18355 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18356 cross_compiling=$ac_cv_prog_cc_cross
18362 echo "$ac_t""$glibcpp_cv_func__tanhl_use" 1>&6
18363 if test x$glibcpp_cv_func__tanhl_use = x"yes"; then
18364 for ac_func in _tanhl
18366 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18367 echo "configure:18368: checking for $ac_func" >&5
18368 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18369 echo $ac_n "(cached) $ac_c" 1>&6
18371 cat > conftest.$ac_ext <<EOF
18372 #line 18373 "configure"
18373 #include "confdefs.h"
18374 /* System header to define __stub macros and hopefully few prototypes,
18375 which can conflict with char $ac_func(); below. */
18376 #include <assert.h>
18377 /* Override any gcc2 internal prototype to avoid an error. */
18378 /* We use char because int might match the return type of a gcc2
18379 builtin and then its argument prototype would still apply. */
18384 /* The GNU C library defines this for functions which it implements
18385 to always fail with ENOSYS. Some functions are actually named
18386 something starting with __ and the normal name is an alias. */
18387 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18395 if { (eval echo configure:18396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18397 eval "ac_cv_func_$ac_func=yes"
18399 echo "configure: failed program was:" >&5
18400 cat conftest.$ac_ext >&5
18402 eval "ac_cv_func_$ac_func=no"
18407 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18408 echo "$ac_t""yes" 1>&6
18409 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18410 cat >> confdefs.h <<EOF
18411 #define $ac_tr_func 1
18415 echo "$ac_t""no" 1>&6
18422 echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6
18423 echo "configure:18424: checking for _sincosl declaration" >&5
18424 if test x${glibcpp_cv_func__sincosl_use+set} != xset; then
18425 if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then
18426 echo $ac_n "(cached) $ac_c" 1>&6
18431 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18432 ac_cpp='$CXXCPP $CPPFLAGS'
18433 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18434 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18435 cross_compiling=$ac_cv_prog_cxx_cross
18437 cat > conftest.$ac_ext <<EOF
18438 #line 18439 "configure"
18439 #include "confdefs.h"
18445 if { (eval echo configure:18446: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18447 glibcpp_cv_func__sincosl_use=yes
18449 echo "configure: failed program was:" >&5
18450 cat conftest.$ac_ext >&5
18452 glibcpp_cv_func__sincosl_use=no
18456 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18457 ac_cpp='$CPP $CPPFLAGS'
18458 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18459 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18460 cross_compiling=$ac_cv_prog_cc_cross
18466 echo "$ac_t""$glibcpp_cv_func__sincosl_use" 1>&6
18467 if test x$glibcpp_cv_func__sincosl_use = x"yes"; then
18468 for ac_func in _sincosl
18470 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18471 echo "configure:18472: checking for $ac_func" >&5
18472 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18473 echo $ac_n "(cached) $ac_c" 1>&6
18475 cat > conftest.$ac_ext <<EOF
18476 #line 18477 "configure"
18477 #include "confdefs.h"
18478 /* System header to define __stub macros and hopefully few prototypes,
18479 which can conflict with char $ac_func(); below. */
18480 #include <assert.h>
18481 /* Override any gcc2 internal prototype to avoid an error. */
18482 /* We use char because int might match the return type of a gcc2
18483 builtin and then its argument prototype would still apply. */
18488 /* The GNU C library defines this for functions which it implements
18489 to always fail with ENOSYS. Some functions are actually named
18490 something starting with __ and the normal name is an alias. */
18491 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18499 if { (eval echo configure:18500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18501 eval "ac_cv_func_$ac_func=yes"
18503 echo "configure: failed program was:" >&5
18504 cat conftest.$ac_ext >&5
18506 eval "ac_cv_func_$ac_func=no"
18511 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18512 echo "$ac_t""yes" 1>&6
18513 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18514 cat >> confdefs.h <<EOF
18515 #define $ac_tr_func 1
18519 echo "$ac_t""no" 1>&6
18526 echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6
18527 echo "configure:18528: checking for _finitel declaration" >&5
18528 if test x${glibcpp_cv_func__finitel_use+set} != xset; then
18529 if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then
18530 echo $ac_n "(cached) $ac_c" 1>&6
18535 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18536 ac_cpp='$CXXCPP $CPPFLAGS'
18537 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18538 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18539 cross_compiling=$ac_cv_prog_cxx_cross
18541 cat > conftest.$ac_ext <<EOF
18542 #line 18543 "configure"
18543 #include "confdefs.h"
18549 if { (eval echo configure:18550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18551 glibcpp_cv_func__finitel_use=yes
18553 echo "configure: failed program was:" >&5
18554 cat conftest.$ac_ext >&5
18556 glibcpp_cv_func__finitel_use=no
18560 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18561 ac_cpp='$CPP $CPPFLAGS'
18562 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18563 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18564 cross_compiling=$ac_cv_prog_cc_cross
18570 echo "$ac_t""$glibcpp_cv_func__finitel_use" 1>&6
18571 if test x$glibcpp_cv_func__finitel_use = x"yes"; then
18572 for ac_func in _finitel
18574 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18575 echo "configure:18576: checking for $ac_func" >&5
18576 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18577 echo $ac_n "(cached) $ac_c" 1>&6
18579 cat > conftest.$ac_ext <<EOF
18580 #line 18581 "configure"
18581 #include "confdefs.h"
18582 /* System header to define __stub macros and hopefully few prototypes,
18583 which can conflict with char $ac_func(); below. */
18584 #include <assert.h>
18585 /* Override any gcc2 internal prototype to avoid an error. */
18586 /* We use char because int might match the return type of a gcc2
18587 builtin and then its argument prototype would still apply. */
18592 /* The GNU C library defines this for functions which it implements
18593 to always fail with ENOSYS. Some functions are actually named
18594 something starting with __ and the normal name is an alias. */
18595 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18603 if { (eval echo configure:18604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18605 eval "ac_cv_func_$ac_func=yes"
18607 echo "configure: failed program was:" >&5
18608 cat conftest.$ac_ext >&5
18610 eval "ac_cv_func_$ac_func=no"
18615 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18616 echo "$ac_t""yes" 1>&6
18617 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18618 cat >> confdefs.h <<EOF
18619 #define $ac_tr_func 1
18623 echo "$ac_t""no" 1>&6
18630 LIBS="$ac_save_LIBS"
18631 CXXFLAGS="$ac_save_CXXFLAGS"
18634 for ac_hdr in complex.h
18636 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
18637 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
18638 echo "configure:18639: checking for $ac_hdr" >&5
18639 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
18640 echo $ac_n "(cached) $ac_c" 1>&6
18642 cat > conftest.$ac_ext <<EOF
18643 #line 18644 "configure"
18644 #include "confdefs.h"
18647 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
18648 { (eval echo configure:18649: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
18649 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
18650 if test -z "$ac_err"; then
18652 eval "ac_cv_header_$ac_safe=yes"
18655 echo "configure: failed program was:" >&5
18656 cat conftest.$ac_ext >&5
18658 eval "ac_cv_header_$ac_safe=no"
18662 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
18663 echo "$ac_t""yes" 1>&6
18664 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
18665 cat >> confdefs.h <<EOF
18666 #define $ac_tr_hdr 1
18670 echo "$ac_t""no" 1>&6
18674 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
18675 echo "configure:18676: checking for main in -lm" >&5
18676 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
18677 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
18678 echo $ac_n "(cached) $ac_c" 1>&6
18680 ac_save_LIBS="$LIBS"
18682 cat > conftest.$ac_ext <<EOF
18683 #line 18684 "configure"
18684 #include "confdefs.h"
18690 if { (eval echo configure:18691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18692 eval "ac_cv_lib_$ac_lib_var=yes"
18694 echo "configure: failed program was:" >&5
18695 cat conftest.$ac_ext >&5
18697 eval "ac_cv_lib_$ac_lib_var=no"
18700 LIBS="$ac_save_LIBS"
18703 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
18704 echo "$ac_t""yes" 1>&6
18705 ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
18706 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
18707 cat >> confdefs.h <<EOF
18708 #define $ac_tr_lib 1
18714 echo "$ac_t""no" 1>&6
18717 for ac_func in csqrt csqrtf nan hypot hypotf
18719 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18720 echo "configure:18721: checking for $ac_func" >&5
18721 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18722 echo $ac_n "(cached) $ac_c" 1>&6
18724 cat > conftest.$ac_ext <<EOF
18725 #line 18726 "configure"
18726 #include "confdefs.h"
18727 /* System header to define __stub macros and hopefully few prototypes,
18728 which can conflict with char $ac_func(); below. */
18729 #include <assert.h>
18730 /* Override any gcc2 internal prototype to avoid an error. */
18731 /* We use char because int might match the return type of a gcc2
18732 builtin and then its argument prototype would still apply. */
18737 /* The GNU C library defines this for functions which it implements
18738 to always fail with ENOSYS. Some functions are actually named
18739 something starting with __ and the normal name is an alias. */
18740 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18748 if { (eval echo configure:18749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18750 eval "ac_cv_func_$ac_func=yes"
18752 echo "configure: failed program was:" >&5
18753 cat conftest.$ac_ext >&5
18755 eval "ac_cv_func_$ac_func=no"
18760 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18761 echo "$ac_t""yes" 1>&6
18762 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18763 cat >> confdefs.h <<EOF
18764 #define $ac_tr_func 1
18768 echo "$ac_t""no" 1>&6
18769 LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
18775 USE_COMPLEX_LONG_DOUBLE=no
18776 if test x$ac_cv_func_atan2l = x"yes" \
18777 && test x$ac_cv_func_copysignl = x"yes"; then
18778 USE_COMPLEX_LONG_DOUBLE=yes
18779 for ac_func in csqrtl hypotl signbitl
18781 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
18782 echo "configure:18783: checking for $ac_func" >&5
18783 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
18784 echo $ac_n "(cached) $ac_c" 1>&6
18786 cat > conftest.$ac_ext <<EOF
18787 #line 18788 "configure"
18788 #include "confdefs.h"
18789 /* System header to define __stub macros and hopefully few prototypes,
18790 which can conflict with char $ac_func(); below. */
18791 #include <assert.h>
18792 /* Override any gcc2 internal prototype to avoid an error. */
18793 /* We use char because int might match the return type of a gcc2
18794 builtin and then its argument prototype would still apply. */
18799 /* The GNU C library defines this for functions which it implements
18800 to always fail with ENOSYS. Some functions are actually named
18801 something starting with __ and the normal name is an alias. */
18802 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18810 if { (eval echo configure:18811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
18812 eval "ac_cv_func_$ac_func=yes"
18814 echo "configure: failed program was:" >&5
18815 cat conftest.$ac_ext >&5
18817 eval "ac_cv_func_$ac_func=no"
18822 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
18823 echo "$ac_t""yes" 1>&6
18824 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
18825 cat >> confdefs.h <<EOF
18826 #define $ac_tr_func 1
18830 echo "$ac_t""no" 1>&6
18831 LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
18843 echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
18844 echo "configure:18845: checking for GNU C++ __complex__ support" >&5
18845 if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
18846 echo $ac_n "(cached) $ac_c" 1>&6
18851 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18852 ac_cpp='$CXXCPP $CPPFLAGS'
18853 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18854 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18855 cross_compiling=$ac_cv_prog_cxx_cross
18857 cat > conftest.$ac_ext <<EOF
18858 #line 18859 "configure"
18859 #include "confdefs.h"
18860 struct dcomplex { __complex__ double x; }; \
18861 dcomplex f(const dcomplex& x) { return dcomplex(x); }
18867 if { (eval echo configure:18868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18869 glibcpp_cv_complex=ok
18871 echo "configure: failed program was:" >&5
18872 cat conftest.$ac_ext >&5
18874 glibcpp_cv_complex=buggy
18879 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18880 ac_cpp='$CPP $CPPFLAGS'
18881 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18882 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18883 cross_compiling=$ac_cv_prog_cc_cross
18888 echo "$ac_t""$glibcpp_cv_complex" 1>&6
18889 if test $glibcpp_cv_complex = buggy; then
18890 cat >> confdefs.h <<\EOF
18891 #define _GLIBCPP_BUGGY_COMPLEX 1
18896 echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
18897 echo "configure:18898: checking for GNU C++ __complex__ float support" >&5
18898 if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
18899 echo $ac_n "(cached) $ac_c" 1>&6
18904 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18905 ac_cpp='$CXXCPP $CPPFLAGS'
18906 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18907 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18908 cross_compiling=$ac_cv_prog_cxx_cross
18911 cat > conftest.h <<EOB
18913 // Check for buggy __complex__ that causes ICE in most versions of egcs
18914 // and gcc-2.95.x on certain platforms (eg., x86-win32).
18916 // See http://gcc.gnu.org/ml/gcc-bugs/1999-07n/msg00845.html for
18917 // more info on the bug itself.
18922 __complex__ float m_value;
18923 float_complex (float = 0.0f, float = 0.0f);
18924 float_complex (__complex__ float val) : m_value (val) {}
18925 float_complex foo (const float_complex &val)
18926 { return float_complex (~val.m_value); }
18929 cat > conftest.$ac_ext <<EOF
18930 #line 18931 "configure"
18931 #include "confdefs.h"
18932 #include "conftest.h"
18937 if { (eval echo configure:18938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
18939 glibcpp_cv_float_complex=ok
18941 echo "configure: failed program was:" >&5
18942 cat conftest.$ac_ext >&5
18944 glibcpp_cv_float_complex=buggy
18949 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
18950 ac_cpp='$CPP $CPPFLAGS'
18951 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
18952 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
18953 cross_compiling=$ac_cv_prog_cc_cross
18958 echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
18959 if test $glibcpp_cv_float_complex = buggy; then
18960 cat >> confdefs.h <<\EOF
18961 #define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
18967 if test x$enable_c_mbchar != xno; then
18969 ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
18970 echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
18971 echo "configure:18972: checking for wchar.h" >&5
18972 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
18973 echo $ac_n "(cached) $ac_c" 1>&6
18975 cat > conftest.$ac_ext <<EOF
18976 #line 18977 "configure"
18977 #include "confdefs.h"
18980 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
18981 { (eval echo configure:18982: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
18982 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
18983 if test -z "$ac_err"; then
18985 eval "ac_cv_header_$ac_safe=yes"
18988 echo "configure: failed program was:" >&5
18989 cat conftest.$ac_ext >&5
18991 eval "ac_cv_header_$ac_safe=no"
18995 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
18996 echo "$ac_t""yes" 1>&6
18999 echo "$ac_t""no" 1>&6
19003 ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'`
19004 echo $ac_n "checking for wctype.h""... $ac_c" 1>&6
19005 echo "configure:19006: checking for wctype.h" >&5
19006 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
19007 echo $ac_n "(cached) $ac_c" 1>&6
19009 cat > conftest.$ac_ext <<EOF
19010 #line 19011 "configure"
19011 #include "confdefs.h"
19012 #include <wctype.h>
19014 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
19015 { (eval echo configure:19016: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
19016 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
19017 if test -z "$ac_err"; then
19019 eval "ac_cv_header_$ac_safe=yes"
19022 echo "configure: failed program was:" >&5
19023 cat conftest.$ac_ext >&5
19025 eval "ac_cv_header_$ac_safe=no"
19029 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
19030 echo "$ac_t""yes" 1>&6
19031 ac_has_wctype_h=yes
19033 echo "$ac_t""no" 1>&6
19038 if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
19040 echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
19041 echo "configure:19042: checking for mbstate_t" >&5
19042 cat > conftest.$ac_ext <<EOF
19043 #line 19044 "configure"
19044 #include "confdefs.h"
19047 mbstate_t teststate;
19050 if { (eval echo configure:19051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19052 use_native_mbstatet=yes
19054 echo "configure: failed program was:" >&5
19055 cat conftest.$ac_ext >&5
19057 use_native_mbstatet=no
19060 echo "$ac_t""$use_native_mbstatet" 1>&6
19062 echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
19063 echo "configure:19064: checking for WCHAR_MIN and WCHAR_MAX" >&5
19064 cat > conftest.$ac_ext <<EOF
19065 #line 19066 "configure"
19066 #include "confdefs.h"
19069 int i = WCHAR_MIN; int j = WCHAR_MAX;
19072 if { (eval echo configure:19073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19074 has_wchar_minmax=yes
19076 echo "configure: failed program was:" >&5
19077 cat conftest.$ac_ext >&5
19079 has_wchar_minmax=no
19082 echo "$ac_t""$has_wchar_minmax" 1>&6
19084 echo $ac_n "checking for WEOF""... $ac_c" 1>&6
19085 echo "configure:19086: checking for WEOF" >&5
19086 cat > conftest.$ac_ext <<EOF
19087 #line 19088 "configure"
19088 #include "confdefs.h"
19091 #include <stddef.h>
19096 if { (eval echo configure:19097: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19100 echo "configure: failed program was:" >&5
19101 cat conftest.$ac_ext >&5
19106 echo "$ac_t""$has_weof" 1>&6
19108 for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
19109 wcsrtombs mbsrtowcs
19111 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
19112 echo "configure:19113: checking for $ac_func" >&5
19113 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
19114 echo $ac_n "(cached) $ac_c" 1>&6
19116 cat > conftest.$ac_ext <<EOF
19117 #line 19118 "configure"
19118 #include "confdefs.h"
19119 /* System header to define __stub macros and hopefully few prototypes,
19120 which can conflict with char $ac_func(); below. */
19121 #include <assert.h>
19122 /* Override any gcc2 internal prototype to avoid an error. */
19123 /* We use char because int might match the return type of a gcc2
19124 builtin and then its argument prototype would still apply. */
19129 /* The GNU C library defines this for functions which it implements
19130 to always fail with ENOSYS. Some functions are actually named
19131 something starting with __ and the normal name is an alias. */
19132 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19140 if { (eval echo configure:19141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
19142 eval "ac_cv_func_$ac_func=yes"
19144 echo "configure: failed program was:" >&5
19145 cat conftest.$ac_ext >&5
19147 eval "ac_cv_func_$ac_func=no"
19152 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
19153 echo "$ac_t""yes" 1>&6
19154 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
19155 cat >> confdefs.h <<EOF
19156 #define $ac_tr_func 1
19160 echo "$ac_t""no" 1>&6
19166 echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6
19167 echo "configure:19168: checking for ISO C99 wchar_t support" >&5
19168 if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
19169 && test x"$ac_wfuncs" = xyes; then
19170 ac_isoC99_wchar_t=yes
19172 ac_isoC99_wchar_t=no
19174 echo "$ac_t""$ac_isoC99_wchar_t" 1>&6
19176 ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
19177 echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
19178 echo "configure:19179: checking for iconv.h" >&5
19179 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
19180 echo $ac_n "(cached) $ac_c" 1>&6
19182 cat > conftest.$ac_ext <<EOF
19183 #line 19184 "configure"
19184 #include "confdefs.h"
19187 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
19188 { (eval echo configure:19189: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
19189 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
19190 if test -z "$ac_err"; then
19192 eval "ac_cv_header_$ac_safe=yes"
19195 echo "configure: failed program was:" >&5
19196 cat conftest.$ac_ext >&5
19198 eval "ac_cv_header_$ac_safe=no"
19202 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
19203 echo "$ac_t""yes" 1>&6
19206 echo "$ac_t""no" 1>&6
19210 ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
19211 echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
19212 echo "configure:19213: checking for langinfo.h" >&5
19213 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
19214 echo $ac_n "(cached) $ac_c" 1>&6
19216 cat > conftest.$ac_ext <<EOF
19217 #line 19218 "configure"
19218 #include "confdefs.h"
19219 #include <langinfo.h>
19221 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
19222 { (eval echo configure:19223: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
19223 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
19224 if test -z "$ac_err"; then
19226 eval "ac_cv_header_$ac_safe=yes"
19229 echo "configure: failed program was:" >&5
19230 cat conftest.$ac_ext >&5
19232 eval "ac_cv_header_$ac_safe=no"
19236 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
19237 echo "$ac_t""yes" 1>&6
19238 ac_has_langinfo_h=yes
19240 echo "$ac_t""no" 1>&6
19241 ac_has_langinfo_h=no
19245 echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
19246 echo "configure:19247: checking for iconv in -liconv" >&5
19247 ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
19248 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
19249 echo $ac_n "(cached) $ac_c" 1>&6
19251 ac_save_LIBS="$LIBS"
19252 LIBS="-liconv $LIBS"
19253 cat > conftest.$ac_ext <<EOF
19254 #line 19255 "configure"
19255 #include "confdefs.h"
19256 /* Override any gcc2 internal prototype to avoid an error. */
19257 /* We use char because int might match the return type of a gcc2
19258 builtin and then its argument prototype would still apply. */
19265 if { (eval echo configure:19266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
19267 eval "ac_cv_lib_$ac_lib_var=yes"
19269 echo "configure: failed program was:" >&5
19270 cat conftest.$ac_ext >&5
19272 eval "ac_cv_lib_$ac_lib_var=no"
19275 LIBS="$ac_save_LIBS"
19278 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
19279 echo "$ac_t""yes" 1>&6
19282 echo "$ac_t""no" 1>&6
19285 ac_save_LIBS="$LIBS"
19286 LIBS="$LIBS $libiconv"
19288 for ac_func in iconv_open iconv_close iconv nl_langinfo
19290 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
19291 echo "configure:19292: checking for $ac_func" >&5
19292 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
19293 echo $ac_n "(cached) $ac_c" 1>&6
19295 cat > conftest.$ac_ext <<EOF
19296 #line 19297 "configure"
19297 #include "confdefs.h"
19298 /* System header to define __stub macros and hopefully few prototypes,
19299 which can conflict with char $ac_func(); below. */
19300 #include <assert.h>
19301 /* Override any gcc2 internal prototype to avoid an error. */
19302 /* We use char because int might match the return type of a gcc2
19303 builtin and then its argument prototype would still apply. */
19308 /* The GNU C library defines this for functions which it implements
19309 to always fail with ENOSYS. Some functions are actually named
19310 something starting with __ and the normal name is an alias. */
19311 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19319 if { (eval echo configure:19320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
19321 eval "ac_cv_func_$ac_func=yes"
19323 echo "configure: failed program was:" >&5
19324 cat conftest.$ac_ext >&5
19326 eval "ac_cv_func_$ac_func=no"
19331 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
19332 echo "$ac_t""yes" 1>&6
19333 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
19334 cat >> confdefs.h <<EOF
19335 #define $ac_tr_func 1
19340 echo "$ac_t""no" 1>&6
19346 LIBS="$ac_save_LIBS"
19348 echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6
19349 echo "configure:19350: checking for XPG2 wchar_t support" >&5
19350 if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
19351 && test x"$ac_XPG2funcs" = xyes; then
19352 ac_XPG2_wchar_t=yes
19356 echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
19358 echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
19359 echo "configure:19360: checking for enabled wchar_t specializations" >&5
19360 if test x"$ac_isoC99_wchar_t" = xyes \
19361 && test x"$ac_XPG2_wchar_t" = xyes; then
19362 libinst_wstring_la="libinst-wstring.la"
19363 cat >> confdefs.h <<\EOF
19364 #define _GLIBCPP_USE_WCHAR_T 1
19367 echo "$ac_t"""yes"" 1>&6
19369 libinst_wstring_la=""
19370 echo "$ac_t"""no"" 1>&6
19375 echo "configure: warning: <wchar.h> not found" 1>&2
19383 ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
19384 echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
19385 echo "configure:19386: checking for ctype.h" >&5
19386 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
19387 echo $ac_n "(cached) $ac_c" 1>&6
19389 cat > conftest.$ac_ext <<EOF
19390 #line 19391 "configure"
19391 #include "confdefs.h"
19394 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
19395 { (eval echo configure:19396: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
19396 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
19397 if test -z "$ac_err"; then
19399 eval "ac_cv_header_$ac_safe=yes"
19402 echo "configure: failed program was:" >&5
19403 cat conftest.$ac_ext >&5
19405 eval "ac_cv_header_$ac_safe=no"
19409 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
19410 echo "$ac_t""yes" 1>&6
19415 echo $ac_n "checking <ctype> for GNU/Linux""... $ac_c" 1>&6
19416 echo "configure:19417: checking <ctype> for GNU/Linux" >&5
19417 cat > conftest.$ac_ext <<EOF
19418 #line 19419 "configure"
19419 #include "confdefs.h"
19424 { return _ISspace + _ISprint + _IScntrl + _ISupper + _ISlower + _ISalpha \
19425 + _ISdigit + _ISpunct + _ISxdigit + _ISalnum + _ISgraph \
19426 + __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
19429 if { (eval echo configure:19430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19434 echo "configure: failed program was:" >&5
19435 cat conftest.$ac_ext >&5
19440 echo "$ac_t""$ctype_linux" 1>&6
19441 if test $ctype_linux = "yes"; then
19442 ctype_include_dir="config/os/gnu-linux"
19446 if test $ctype_default = "yes"; then
19447 echo $ac_n "checking <ctype> for FreeBSD 4.0""... $ac_c" 1>&6
19448 echo "configure:19449: checking <ctype> for FreeBSD 4.0" >&5
19449 cat > conftest.$ac_ext <<EOF
19450 #line 19451 "configure"
19451 #include "confdefs.h"
19456 { return _CTYPE_S + _CTYPE_R + _CTYPE_C + _CTYPE_U + _CTYPE_L + _CTYPE_A \
19457 + _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;}
19460 if { (eval echo configure:19461: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19465 echo "configure: failed program was:" >&5
19466 cat conftest.$ac_ext >&5
19471 echo "$ac_t""$ctype_bsd" 1>&6
19472 if test $ctype_bsd = "yes"; then
19473 ctype_include_dir="config/os/bsd/freebsd"
19478 if test $ctype_default = "yes"; then
19479 echo $ac_n "checking <ctype> for FreeBSD 3.4""... $ac_c" 1>&6
19480 echo "configure:19481: checking <ctype> for FreeBSD 3.4" >&5
19481 cat > conftest.$ac_ext <<EOF
19482 #line 19483 "configure"
19483 #include "confdefs.h"
19488 { return _S + _R + _C + _U + _L + _A \
19489 + _D + _P + _X + _G + __istype (a, 0);}
19492 if { (eval echo configure:19493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19495 ctype_freebsd34=yes
19497 echo "configure: failed program was:" >&5
19498 cat conftest.$ac_ext >&5
19503 echo "$ac_t""$ctype_freebsd34" 1>&6
19504 if test $ctype_freebsd34 = "yes"; then
19505 ctype_include_dir="config/os/bsd/freebsd"
19510 if test $ctype_default = "yes"; then
19511 echo $ac_n "checking <ctype> for NetBSD""... $ac_c" 1>&6
19512 echo "configure:19513: checking <ctype> for NetBSD" >&5
19513 cat > conftest.$ac_ext <<EOF
19514 #line 19515 "configure"
19515 #include "confdefs.h"
19520 { return _S + _C + _U + _L \
19521 + _N + _P + _X + _tolower_tab_[a] + _toupper_tab_[a];}
19524 if { (eval echo configure:19525: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19529 echo "configure: failed program was:" >&5
19530 cat conftest.$ac_ext >&5
19535 echo "$ac_t""$ctype_netbsd" 1>&6
19536 if test $ctype_netbsd = "yes"; then
19537 ctype_include_dir="config/os/bsd/netbsd"
19542 if test $ctype_default = "yes"; then
19543 echo $ac_n "checking <ctype> for Solaris 2.6,7,8""... $ac_c" 1>&6
19544 echo "configure:19545: checking <ctype> for Solaris 2.6,7,8" >&5
19545 cat > conftest.$ac_ext <<EOF
19546 #line 19547 "configure"
19547 #include "confdefs.h"
19552 { return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
19553 + _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
19554 + __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
19557 if { (eval echo configure:19558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19562 echo "configure: failed program was:" >&5
19563 cat conftest.$ac_ext >&5
19568 echo "$ac_t""$ctype_solaris" 1>&6
19570 if test $ctype_solaris = "yes"; then
19571 echo $ac_n "checking for version""... $ac_c" 1>&6
19572 echo "configure:19573: checking for version" >&5
19574 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
19575 ac_cpp='$CXXCPP $CPPFLAGS'
19576 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
19577 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
19578 cross_compiling=$ac_cv_prog_cxx_cross
19580 cat > conftest.$ac_ext <<EOF
19581 #line 19582 "configure"
19582 #include "confdefs.h"
19585 typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
19588 if { (eval echo configure:19589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19591 ctype_solaris26=yes
19593 echo "configure: failed program was:" >&5
19594 cat conftest.$ac_ext >&5
19600 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
19601 ac_cpp='$CPP $CPPFLAGS'
19602 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
19603 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
19604 cross_compiling=$ac_cv_prog_cc_cross
19606 if test $ctype_solaris26 = "yes"; then
19607 ctype_include_dir="config/os/solaris/solaris2.6"
19608 echo "$ac_t""Solaris 2.6" 1>&6
19611 ctype_include_dir="config/os/solaris/solaris2.7"
19612 echo "$ac_t""Solaris 7,8" 1>&6
19618 if test $ctype_default = "yes"; then
19619 echo $ac_n "checking <ctype> for Solaris 2.5.1""... $ac_c" 1>&6
19620 echo "configure:19621: checking <ctype> for Solaris 2.5.1" >&5
19621 cat > conftest.$ac_ext <<EOF
19622 #line 19623 "configure"
19623 #include "confdefs.h"
19628 { return _U + _L + _N + _S + _P + _C + _X + _B \
19632 if { (eval echo configure:19633: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19635 ctype_solaris25=yes
19637 echo "configure: failed program was:" >&5
19638 cat conftest.$ac_ext >&5
19643 echo "$ac_t""$ctype_solaris25" 1>&6
19644 if test $ctype_solaris25 = "yes"; then
19645 ctype_include_dir="config/os/solaris/solaris2.5"
19650 if test $ctype_default = "yes"; then
19651 echo $ac_n "checking <ctype> for AIX""... $ac_c" 1>&6
19652 echo "configure:19653: checking <ctype> for AIX" >&5
19653 cat > conftest.$ac_ext <<EOF
19654 #line 19655 "configure"
19655 #include "confdefs.h"
19660 { return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
19661 + _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
19662 + _VALC('a') + _IS('c', 0);}
19665 if { (eval echo configure:19666: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19670 echo "configure: failed program was:" >&5
19671 cat conftest.$ac_ext >&5
19676 echo "$ac_t""$ctype_aix" 1>&6
19677 if test $ctype_aix = "yes"; then
19678 ctype_include_dir="config/os/aix"
19683 if test $ctype_default = "yes"; then
19684 echo $ac_n "checking <ctype> for IRIX""... $ac_c" 1>&6
19685 echo "configure:19686: checking <ctype> for IRIX" >&5
19686 cat > conftest.$ac_ext <<EOF
19687 #line 19688 "configure"
19688 #include "confdefs.h"
19693 { return _U + _L + _N + _S + _P + _C + _B + _X + \
19694 _A + _PR + _G + _BL;}
19697 if { (eval echo configure:19698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19702 echo "configure: failed program was:" >&5
19703 cat conftest.$ac_ext >&5
19708 echo "$ac_t""$ctype_irix" 1>&6
19709 if test $ctype_irix = "yes"; then
19710 ctype_include_dir="config/os/irix"
19715 if test $ctype_default = "yes"; then
19716 echo $ac_n "checking <ctype> for newlib""... $ac_c" 1>&6
19717 echo "configure:19718: checking <ctype> for newlib" >&5
19718 cat > conftest.$ac_ext <<EOF
19719 #line 19720 "configure"
19720 #include "confdefs.h"
19725 { return _U + _L + _N + _S + _P + _C + _X + _B \
19729 if { (eval echo configure:19730: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19734 echo "configure: failed program was:" >&5
19735 cat conftest.$ac_ext >&5
19740 echo "$ac_t""$ctype_newlib" 1>&6
19741 if test $ctype_newlib = "yes"; then
19742 ctype_include_dir="config/os/newlib"
19747 if test $ctype_default = "yes"; then
19748 ctype_include_dir="config/os/generic"
19749 echo "configure: warning: "Using default ctype headers."" 1>&2
19753 echo "$ac_t""no" 1>&6
19758 ac_test_CXXFLAGS="${CXXFLAGS+set}"
19759 ac_save_CXXFLAGS="$CXXFLAGS"
19760 CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
19762 for ac_func in strtof
19764 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
19765 echo "configure:19766: checking for $ac_func" >&5
19766 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
19767 echo $ac_n "(cached) $ac_c" 1>&6
19769 cat > conftest.$ac_ext <<EOF
19770 #line 19771 "configure"
19771 #include "confdefs.h"
19772 /* System header to define __stub macros and hopefully few prototypes,
19773 which can conflict with char $ac_func(); below. */
19774 #include <assert.h>
19775 /* Override any gcc2 internal prototype to avoid an error. */
19776 /* We use char because int might match the return type of a gcc2
19777 builtin and then its argument prototype would still apply. */
19782 /* The GNU C library defines this for functions which it implements
19783 to always fail with ENOSYS. Some functions are actually named
19784 something starting with __ and the normal name is an alias. */
19785 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19793 if { (eval echo configure:19794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
19795 eval "ac_cv_func_$ac_func=yes"
19797 echo "configure: failed program was:" >&5
19798 cat conftest.$ac_ext >&5
19800 eval "ac_cv_func_$ac_func=no"
19805 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
19806 echo "$ac_t""yes" 1>&6
19807 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
19808 cat >> confdefs.h <<EOF
19809 #define $ac_tr_func 1
19813 echo "$ac_t""no" 1>&6
19818 echo $ac_n "checking for strtold declaration""... $ac_c" 1>&6
19819 echo "configure:19820: checking for strtold declaration" >&5
19820 if test x${glibcpp_cv_func_strtold_use+set} != xset; then
19821 if eval "test \"`echo '$''{'glibcpp_cv_func_strtold_use'+set}'`\" = set"; then
19822 echo $ac_n "(cached) $ac_c" 1>&6
19827 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
19828 ac_cpp='$CXXCPP $CPPFLAGS'
19829 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
19830 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
19831 cross_compiling=$ac_cv_prog_cxx_cross
19833 cat > conftest.$ac_ext <<EOF
19834 #line 19835 "configure"
19835 #include "confdefs.h"
19836 #include <stdlib.h>
19841 if { (eval echo configure:19842: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
19843 glibcpp_cv_func_strtold_use=yes
19845 echo "configure: failed program was:" >&5
19846 cat conftest.$ac_ext >&5
19848 glibcpp_cv_func_strtold_use=no
19852 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
19853 ac_cpp='$CPP $CPPFLAGS'
19854 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
19855 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
19856 cross_compiling=$ac_cv_prog_cc_cross
19862 echo "$ac_t""$glibcpp_cv_func_strtold_use" 1>&6
19863 if test x$glibcpp_cv_func_strtold_use = x"yes"; then
19864 for ac_func in strtold
19866 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
19867 echo "configure:19868: checking for $ac_func" >&5
19868 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
19869 echo $ac_n "(cached) $ac_c" 1>&6
19871 cat > conftest.$ac_ext <<EOF
19872 #line 19873 "configure"
19873 #include "confdefs.h"
19874 /* System header to define __stub macros and hopefully few prototypes,
19875 which can conflict with char $ac_func(); below. */
19876 #include <assert.h>
19877 /* Override any gcc2 internal prototype to avoid an error. */
19878 /* We use char because int might match the return type of a gcc2
19879 builtin and then its argument prototype would still apply. */
19884 /* The GNU C library defines this for functions which it implements
19885 to always fail with ENOSYS. Some functions are actually named
19886 something starting with __ and the normal name is an alias. */
19887 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19895 if { (eval echo configure:19896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
19897 eval "ac_cv_func_$ac_func=yes"
19899 echo "configure: failed program was:" >&5
19900 cat conftest.$ac_ext >&5
19902 eval "ac_cv_func_$ac_func=no"
19907 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
19908 echo "$ac_t""yes" 1>&6
19909 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
19910 cat >> confdefs.h <<EOF
19911 #define $ac_tr_func 1
19915 echo "$ac_t""no" 1>&6
19922 CXXFLAGS="$ac_save_CXXFLAGS"
19925 for ac_hdr in unistd.h
19927 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
19928 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
19929 echo "configure:19930: checking for $ac_hdr" >&5
19930 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
19931 echo $ac_n "(cached) $ac_c" 1>&6
19933 cat > conftest.$ac_ext <<EOF
19934 #line 19935 "configure"
19935 #include "confdefs.h"
19938 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
19939 { (eval echo configure:19940: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
19940 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
19941 if test -z "$ac_err"; then
19943 eval "ac_cv_header_$ac_safe=yes"
19946 echo "configure: failed program was:" >&5
19947 cat conftest.$ac_ext >&5
19949 eval "ac_cv_header_$ac_safe=no"
19953 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
19954 echo "$ac_t""yes" 1>&6
19955 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
19956 cat >> confdefs.h <<EOF
19957 #define $ac_tr_hdr 1
19961 echo "$ac_t""no" 1>&6
19965 for ac_func in getpagesize
19967 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
19968 echo "configure:19969: checking for $ac_func" >&5
19969 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
19970 echo $ac_n "(cached) $ac_c" 1>&6
19972 cat > conftest.$ac_ext <<EOF
19973 #line 19974 "configure"
19974 #include "confdefs.h"
19975 /* System header to define __stub macros and hopefully few prototypes,
19976 which can conflict with char $ac_func(); below. */
19977 #include <assert.h>
19978 /* Override any gcc2 internal prototype to avoid an error. */
19979 /* We use char because int might match the return type of a gcc2
19980 builtin and then its argument prototype would still apply. */
19985 /* The GNU C library defines this for functions which it implements
19986 to always fail with ENOSYS. Some functions are actually named
19987 something starting with __ and the normal name is an alias. */
19988 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19996 if { (eval echo configure:19997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
19998 eval "ac_cv_func_$ac_func=yes"
20000 echo "configure: failed program was:" >&5
20001 cat conftest.$ac_ext >&5
20003 eval "ac_cv_func_$ac_func=no"
20008 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
20009 echo "$ac_t""yes" 1>&6
20010 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
20011 cat >> confdefs.h <<EOF
20012 #define $ac_tr_func 1
20016 echo "$ac_t""no" 1>&6
20020 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
20021 echo "configure:20022: checking for working mmap" >&5
20022 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
20023 echo $ac_n "(cached) $ac_c" 1>&6
20025 if test "$cross_compiling" = yes; then
20026 ac_cv_func_mmap_fixed_mapped=no
20028 cat > conftest.$ac_ext <<EOF
20029 #line 20030 "configure"
20030 #include "confdefs.h"
20032 /* Thanks to Mike Haertel and Jim Avera for this test.
20033 Here is a matrix of mmap possibilities:
20034 mmap private not fixed
20035 mmap private fixed at somewhere currently unmapped
20036 mmap private fixed at somewhere already mapped
20037 mmap shared not fixed
20038 mmap shared fixed at somewhere currently unmapped
20039 mmap shared fixed at somewhere already mapped
20040 For private mappings, we should verify that changes cannot be read()
20041 back from the file, nor mmap's back from the file at a different
20042 address. (There have been systems where private was not correctly
20043 implemented like the infamous i386 svr4.0, and systems where the
20044 VM page cache was not coherent with the filesystem buffer cache
20045 like early versions of FreeBSD and possibly contemporary NetBSD.)
20046 For shared mappings, we should conversely verify that changes get
20047 propogated back to all the places they're supposed to be.
20049 Grep wants private fixed already mapped.
20050 The main things grep needs to know about mmap are:
20051 * does it exist and is it safe to write into the mmap'd area
20052 * how to use it (BSD variants) */
20053 #include <sys/types.h>
20055 #include <sys/mman.h>
20057 /* This mess was copied from the GNU getpagesize.h. */
20058 #ifndef HAVE_GETPAGESIZE
20059 # ifdef HAVE_UNISTD_H
20060 # include <unistd.h>
20063 /* Assume that all systems that can run configure have sys/param.h. */
20064 # ifndef HAVE_SYS_PARAM_H
20065 # define HAVE_SYS_PARAM_H 1
20068 # ifdef _SC_PAGESIZE
20069 # define getpagesize() sysconf(_SC_PAGESIZE)
20070 # else /* no _SC_PAGESIZE */
20071 # ifdef HAVE_SYS_PARAM_H
20072 # include <sys/param.h>
20073 # ifdef EXEC_PAGESIZE
20074 # define getpagesize() EXEC_PAGESIZE
20075 # else /* no EXEC_PAGESIZE */
20077 # define getpagesize() NBPG * CLSIZE
20080 # endif /* no CLSIZE */
20081 # else /* no NBPG */
20083 # define getpagesize() NBPC
20084 # else /* no NBPC */
20086 # define getpagesize() PAGESIZE
20087 # endif /* PAGESIZE */
20088 # endif /* no NBPC */
20089 # endif /* no NBPG */
20090 # endif /* no EXEC_PAGESIZE */
20091 # else /* no HAVE_SYS_PARAM_H */
20092 # define getpagesize() 8192 /* punt totally */
20093 # endif /* no HAVE_SYS_PARAM_H */
20094 # endif /* no _SC_PAGESIZE */
20096 #endif /* no HAVE_GETPAGESIZE */
20099 extern "C" { void *malloc(unsigned); }
20107 char *data, *data2, *data3;
20111 pagesize = getpagesize();
20114 * First, make a file with some known garbage in it.
20116 data = malloc(pagesize);
20119 for (i = 0; i < pagesize; ++i)
20120 *(data + i) = rand();
20122 fd = creat("conftestmmap", 0600);
20125 if (write(fd, data, pagesize) != pagesize)
20130 * Next, try to mmap the file at a fixed address which
20131 * already has something else allocated at it. If we can,
20132 * also make sure that we see the same garbage.
20134 fd = open("conftestmmap", O_RDWR);
20137 data2 = malloc(2 * pagesize);
20140 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
20141 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
20142 MAP_PRIVATE | MAP_FIXED, fd, 0L))
20144 for (i = 0; i < pagesize; ++i)
20145 if (*(data + i) != *(data2 + i))
20149 * Finally, make sure that changes to the mapped area
20150 * do not percolate back to the file as seen by read().
20151 * (This is a bug on some variants of i386 svr4.0.)
20153 for (i = 0; i < pagesize; ++i)
20154 *(data2 + i) = *(data2 + i) + 1;
20155 data3 = malloc(pagesize);
20158 if (read(fd, data3, pagesize) != pagesize)
20160 for (i = 0; i < pagesize; ++i)
20161 if (*(data + i) != *(data3 + i))
20164 unlink("conftestmmap");
20169 if { (eval echo configure:20170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
20171 ac_cv_func_mmap_fixed_mapped=yes
20173 echo "configure: failed program was:" >&5
20174 cat conftest.$ac_ext >&5
20176 ac_cv_func_mmap_fixed_mapped=no
20183 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
20184 if test $ac_cv_func_mmap_fixed_mapped = yes; then
20185 cat >> confdefs.h <<\EOF
20186 #define HAVE_MMAP 1
20193 # Now that ctype is determined for all possible targets, we can do this...
20200 if test "$CANADIAN" = yes; then
20209 if test "$NULL_TARGET" = yes; then
20211 NULL_TARGET_FALSE='#'
20213 NULL_TARGET_TRUE='#'
20218 if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
20227 if test -z "$with_cross_host"; then
20229 USE_LIBDIR_FALSE='#'
20231 USE_LIBDIR_TRUE='#'
20235 cat > confcache <<\EOF
20236 # This file is a shell script that caches the results of configure
20237 # tests run on this system so they can be shared between configure
20238 # scripts and configure runs. It is not useful on other systems.
20239 # If it contains results you don't want to keep, you may remove or edit it.
20241 # By default, configure uses ./config.cache as the cache file,
20242 # creating it if it does not exist already. You can give configure
20243 # the --cache-file=FILE option to use a different cache file; that is
20244 # what configure does when it calls configure scripts in
20245 # subdirectories, so they share the cache.
20246 # Giving --cache-file=/dev/null disables caching, for debugging configure.
20247 # config.status only pays attention to the cache file if you give it the
20248 # --recheck option to rerun configure.
20251 # The following way of writing the cache mishandles newlines in values,
20252 # but we know of no workaround that is simple, portable, and efficient.
20253 # So, don't put newlines in cache variables' values.
20254 # Ultrix sh set writes to stderr and can't be redirected directly,
20255 # and sets the high bit in the cache file unless we assign to the vars.
20257 case `(ac_space=' '; set | grep ac_space) 2>&1` in
20259 # `set' does not quote correctly, so add quotes (double-quote substitution
20260 # turns \\\\ into \\, and sed turns \\ into \).
20262 -e "s/'/'\\\\''/g" \
20263 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
20266 # `set' quotes correctly as required by POSIX, so do not add quotes.
20267 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
20270 if cmp -s $cache_file confcache; then
20273 if test -w $cache_file; then
20274 echo "updating cache $cache_file"
20275 cat confcache > $cache_file
20277 echo "not updating unwritable cache $cache_file"
20283 ac_safe=`echo "locale.h" | sed 'y%./+-%__p_%'`
20284 echo $ac_n "checking for locale.h""... $ac_c" 1>&6
20285 echo "configure:20286: checking for locale.h" >&5
20286 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
20287 echo $ac_n "(cached) $ac_c" 1>&6
20289 cat > conftest.$ac_ext <<EOF
20290 #line 20291 "configure"
20291 #include "confdefs.h"
20292 #include <locale.h>
20294 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
20295 { (eval echo configure:20296: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
20296 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
20297 if test -z "$ac_err"; then
20299 eval "ac_cv_header_$ac_safe=yes"
20302 echo "configure: failed program was:" >&5
20303 cat conftest.$ac_ext >&5
20305 eval "ac_cv_header_$ac_safe=no"
20309 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
20310 echo "$ac_t""yes" 1>&6
20312 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
20313 echo "configure:20314: checking for LC_MESSAGES" >&5
20314 if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
20315 echo $ac_n "(cached) $ac_c" 1>&6
20317 cat > conftest.$ac_ext <<EOF
20318 #line 20319 "configure"
20319 #include "confdefs.h"
20320 #include <locale.h>
20325 if { (eval echo configure:20326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
20327 ac_cv_val_LC_MESSAGES=yes
20329 echo "configure: failed program was:" >&5
20330 cat conftest.$ac_ext >&5
20332 ac_cv_val_LC_MESSAGES=no
20337 echo "$ac_t""$ac_cv_val_LC_MESSAGES" 1>&6
20338 if test $ac_cv_val_LC_MESSAGES = yes; then
20339 cat >> confdefs.h <<\EOF
20340 #define HAVE_LC_MESSAGES 1
20346 echo "$ac_t""no" 1>&6
20351 if test "${multilib}" = "yes"; then
20352 multilib_arg="--enable-multilib"
20358 # Generate the various Makefiles, include files, and scripts.
20360 # This helps subvert libstdcxx_interface, as calculated by devo/config.if
20361 # Needed so that g++ can find the correct include subdir automatically.
20364 # Check for the interface version number for specifying where header
20365 # files are installed, if a version number is provided.
20366 echo $ac_n "checking for interface version number""... $ac_c" 1>&6
20367 echo "configure:20368: checking for interface version number" >&5
20368 libstdcxx_interface=$INTERFACE
20369 echo "$ac_t""$libstdcxx_interface" 1>&6
20372 # Process the option --with-gxx-include-dir=<path to include-files directory>
20373 echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6
20374 echo "configure:20375: checking for --with-gxx-include-dir" >&5
20375 # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
20376 if test "${with_gxx_include_dir+set}" = set; then
20377 withval="$with_gxx_include_dir"
20378 case "${withval}" in
20380 { echo "configure: error: Missing directory for --with-gxx-include-dir" 1>&2; exit 1; }
20387 gxx_include_dir=${withval}
20394 echo "$ac_t""$gxx_include_dir" 1>&6
20398 if test x${gxx_include_dir} != xno; then
20399 GXX_INCLUDE_DIR_TRUE=
20400 GXX_INCLUDE_DIR_FALSE='#'
20402 GXX_INCLUDE_DIR_TRUE='#'
20403 GXX_INCLUDE_DIR_FALSE=
20406 # Process the option "--enable-version-specific-runtime-libs"
20407 echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
20408 echo "configure:20409: checking for --enable-version-specific-runtime-libs" >&5
20409 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
20410 if test "${enable_version_specific_runtime_libs+set}" = set; then
20411 enableval="$enable_version_specific_runtime_libs"
20412 version_specific_libs=yes
20413 # Need the gcc compiler version to know where to install libraries
20414 # and header files if --enable-version-specific-runtime-libs option
20416 gcc_tmp=`grep version_string ${srcdir}/../gcc/version.c | awk '{print $6}'`
20417 gcc_num=`echo ${gcc_tmp} | sed 's/\"//g'`
20418 #gcc_date=`grep version_string ${srcdir}/../gcc/version.c | awk '{print $7}'`
20419 #gcc_version=$gcc_num-$gcc_date
20420 gcc_version=$gcc_num
20424 version_specific_libs=no
20427 echo "$ac_t""$version_specific_libs" 1>&6
20428 if test x${version_specific_libs} = xyes; then
20431 if test x${version_specific_libs} = xyes; then
20432 VERSION_SPECIFIC_LIBS_TRUE=
20433 VERSION_SPECIFIC_LIBS_FALSE='#'
20435 VERSION_SPECIFIC_LIBS_TRUE='#'
20436 VERSION_SPECIFIC_LIBS_FALSE=
20438 echo "configure: warning: version specific directory is: $gcc_version" 1>&2
20443 # Export all the include and flag information to makefiles.
20445 # Root level of the include sources.
20446 GLIBCPP_INCLUDE_DIR='$(top_srcdir)/include'
20448 # Can either use include/c or include/c_std to grab "C" headers. This
20449 # variable is set to the include directory currently in use.
20450 # set with C_INCLUDE_DIR in GLIBCPP_ENABLE_SHADOW
20452 # Passed down for canadian crosses.
20453 if test x"$CANADIAN" = xyes; then
20454 TOPLEVEL_INCLUDES='-I$(includedir)'
20457 LIBMATH_INCLUDES='-I$(top_srcdir)/libmath'
20459 LIBSUPCXX_INCLUDES='-I$(top_srcdir)/libsupc++'
20461 #if GLIBCPP_NEED_LIBIO
20462 LIBIO_INCLUDES='-I$(top_builddir)/libio -I$(top_srcdir)/libio'
20464 #LIBIO_INCLUDES='-I$(top_srcdir)/libio'
20467 #if GLIBCPP_USE_CSHADOW
20468 # CSHADOW_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR) \
20469 # -I$(top_blddir)/cshadow'
20471 CSHADOW_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR)'
20474 # Now, export this to all the little Makefiles....
20483 # Optimization flags that are probably a good idea for thrill-seekers. Just
20484 # uncomment the lines below and make, everything else is ready to go...
20485 # OPTIMIZE_CXXFLAGS = -O3 -fstrict-aliasing -fvtable-gc
20489 WARN_FLAGS='-Wall -Wno-format -W -Wwrite-strings -Winline'
20493 # This should be done by mkincludedir, but hack around it now.
20495 echo "checking for $blddir/include"
20497 if test ! -d "$blddir/include"; then
20498 mkdir "$blddir/include"
20501 # NB: Multilibs need MULTISUBDIR defined correctly in src/Makefile.am
20502 # so that multilib installs will end up installed in the correct
20503 # place. To work around this not being passed down from config-ml.in
20504 # -> top_srcdir/Makefile.am -> top_srcdir/src/Makefile.am, manually
20507 cat > confcache <<\EOF
20508 # This file is a shell script that caches the results of configure
20509 # tests run on this system so they can be shared between configure
20510 # scripts and configure runs. It is not useful on other systems.
20511 # If it contains results you don't want to keep, you may remove or edit it.
20513 # By default, configure uses ./config.cache as the cache file,
20514 # creating it if it does not exist already. You can give configure
20515 # the --cache-file=FILE option to use a different cache file; that is
20516 # what configure does when it calls configure scripts in
20517 # subdirectories, so they share the cache.
20518 # Giving --cache-file=/dev/null disables caching, for debugging configure.
20519 # config.status only pays attention to the cache file if you give it the
20520 # --recheck option to rerun configure.
20523 # The following way of writing the cache mishandles newlines in values,
20524 # but we know of no workaround that is simple, portable, and efficient.
20525 # So, don't put newlines in cache variables' values.
20526 # Ultrix sh set writes to stderr and can't be redirected directly,
20527 # and sets the high bit in the cache file unless we assign to the vars.
20529 case `(ac_space=' '; set | grep ac_space) 2>&1` in
20531 # `set' does not quote correctly, so add quotes (double-quote substitution
20532 # turns \\\\ into \\, and sed turns \\ into \).
20534 -e "s/'/'\\\\''/g" \
20535 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
20538 # `set' quotes correctly as required by POSIX, so do not add quotes.
20539 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
20542 if cmp -s $cache_file confcache; then
20545 if test -w $cache_file; then
20546 echo "updating cache $cache_file"
20547 cat confcache > $cache_file
20549 echo "not updating unwritable cache $cache_file"
20554 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
20556 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20557 # Let make expand exec_prefix.
20558 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20560 # Any assignment to VPATH causes Sun make to only execute
20561 # the first set of double-colon rules, so remove it if not needed.
20562 # If there is a colon in the path, we need to keep it.
20563 if test "x$srcdir" = x.; then
20564 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
20567 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
20569 DEFS=-DHAVE_CONFIG_H
20571 # Without the "./", some shells look in PATH for config.status.
20572 : ${CONFIG_STATUS=./config.status}
20574 echo creating $CONFIG_STATUS
20575 rm -f $CONFIG_STATUS
20576 cat > $CONFIG_STATUS <<EOF
20578 # Generated automatically by configure.
20579 # Run this file to recreate the current configuration.
20580 # This directory was configured as follows,
20581 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
20583 # $0 $ac_configure_args
20585 # Compiler output produced by configure, useful for debugging
20586 # configure, is in ./config.log if it exists.
20588 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
20591 case "\$ac_option" in
20592 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20593 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
20594 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
20595 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
20596 echo "$CONFIG_STATUS generated by autoconf version 2.13"
20598 -help | --help | --hel | --he | --h)
20599 echo "\$ac_cs_usage"; exit 0 ;;
20600 *) echo "\$ac_cs_usage"; exit 1 ;;
20604 ac_given_srcdir=$srcdir
20605 ac_given_INSTALL="$INSTALL"
20607 trap 'rm -fr `echo "tests_flags mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
20609 cat >> $CONFIG_STATUS <<EOF
20611 # Protect against being on the right side of a sed subst in config.status.
20612 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
20613 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
20617 s%@CFLAGS@%$CFLAGS%g
20618 s%@CPPFLAGS@%$CPPFLAGS%g
20619 s%@CXXFLAGS@%$CXXFLAGS%g
20620 s%@FFLAGS@%$FFLAGS%g
20622 s%@LDFLAGS@%$LDFLAGS%g
20624 s%@exec_prefix@%$exec_prefix%g
20625 s%@prefix@%$prefix%g
20626 s%@program_transform_name@%$program_transform_name%g
20627 s%@bindir@%$bindir%g
20628 s%@sbindir@%$sbindir%g
20629 s%@libexecdir@%$libexecdir%g
20630 s%@datadir@%$datadir%g
20631 s%@sysconfdir@%$sysconfdir%g
20632 s%@sharedstatedir@%$sharedstatedir%g
20633 s%@localstatedir@%$localstatedir%g
20634 s%@libdir@%$libdir%g
20635 s%@includedir@%$includedir%g
20636 s%@oldincludedir@%$oldincludedir%g
20637 s%@infodir@%$infodir%g
20638 s%@mandir@%$mandir%g
20640 s%@host_alias@%$host_alias%g
20641 s%@host_cpu@%$host_cpu%g
20642 s%@host_vendor@%$host_vendor%g
20643 s%@host_os@%$host_os%g
20644 s%@target@%$target%g
20645 s%@target_alias@%$target_alias%g
20646 s%@target_cpu@%$target_cpu%g
20647 s%@target_vendor@%$target_vendor%g
20648 s%@target_os@%$target_os%g
20650 s%@build_alias@%$build_alias%g
20651 s%@build_cpu@%$build_cpu%g
20652 s%@build_vendor@%$build_vendor%g
20653 s%@build_os@%$build_os%g
20654 s%@glibcpp_basedir@%$glibcpp_basedir%g
20655 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
20656 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
20657 s%@INSTALL_DATA@%$INSTALL_DATA%g
20658 s%@PACKAGE@%$PACKAGE%g
20659 s%@VERSION@%$VERSION%g
20660 s%@ACLOCAL@%$ACLOCAL%g
20661 s%@AUTOCONF@%$AUTOCONF%g
20662 s%@AUTOMAKE@%$AUTOMAKE%g
20663 s%@AUTOHEADER@%$AUTOHEADER%g
20664 s%@MAKEINFO@%$MAKEINFO%g
20665 s%@SET_MAKE@%$SET_MAKE%g
20667 s%@CXX_libstdcxx@%$CXX_libstdcxx%g
20671 s%@RANLIB@%$RANLIB%g
20672 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
20673 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
20675 s%@EXEEXT@%$EXEEXT%g
20676 s%@GLIBCPP_CFLAGS@%$GLIBCPP_CFLAGS%g
20677 s%@GLIBCPP_CXXFLAGS@%$GLIBCPP_CXXFLAGS%g
20679 s%@OBJEXT@%$OBJEXT%g
20681 s%@LIBTOOL@%$LIBTOOL%g
20682 s%@CXXCPP@%$CXXCPP%g
20683 s%@enable_shared@%$enable_shared%g
20684 s%@enable_static@%$enable_static%g
20685 s%@ifGNUmake@%$ifGNUmake%g
20686 s%@DEBUG_FLAGS@%$DEBUG_FLAGS%g
20688 s%@GLIBCPP_BUILD_LIBIO_TRUE@%$GLIBCPP_BUILD_LIBIO_TRUE%g
20689 s%@GLIBCPP_BUILD_LIBIO_FALSE@%$GLIBCPP_BUILD_LIBIO_FALSE%g
20690 s%@GLIBCPP_NEED_LIBIO_TRUE@%$GLIBCPP_NEED_LIBIO_TRUE%g
20691 s%@GLIBCPP_NEED_LIBIO_FALSE@%$GLIBCPP_NEED_LIBIO_FALSE%g
20692 s%@GLIBCPP_NEED_WLIBIO_TRUE@%$GLIBCPP_NEED_WLIBIO_TRUE%g
20693 s%@GLIBCPP_NEED_WLIBIO_FALSE@%$GLIBCPP_NEED_WLIBIO_FALSE%g
20694 s%@libio_la@%$libio_la%g
20695 s%@CSHADOW_FLAGS@%$CSHADOW_FLAGS%g
20696 s%@C_INCLUDE_DIR@%$C_INCLUDE_DIR%g
20697 s%@GLIBCPP_USE_CSHADOW_TRUE@%$GLIBCPP_USE_CSHADOW_TRUE%g
20698 s%@GLIBCPP_USE_CSHADOW_FALSE@%$GLIBCPP_USE_CSHADOW_FALSE%g
20699 s%@EXTRA_CXX_FLAGS@%$EXTRA_CXX_FLAGS%g
20700 s%@WFMT_FLAGS@%$WFMT_FLAGS%g
20701 s%@SECTION_FLAGS@%$SECTION_FLAGS%g
20702 s%@SECTION_LDFLAGS@%$SECTION_LDFLAGS%g
20703 s%@OPT_LDFLAGS@%$OPT_LDFLAGS%g
20704 s%@LIBMATHOBJS@%$LIBMATHOBJS%g
20705 s%@USE_COMPLEX_LONG_DOUBLE@%$USE_COMPLEX_LONG_DOUBLE%g
20706 s%@libinst_wstring_la@%$libinst_wstring_la%g
20707 s%@WERROR@%$WERROR%g
20708 s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
20709 s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
20710 s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
20711 s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
20712 s%@NATIVE_TRUE@%$NATIVE_TRUE%g
20713 s%@NATIVE_FALSE@%$NATIVE_FALSE%g
20714 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
20715 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
20716 s%@libstdcxx_interface@%$libstdcxx_interface%g
20717 s%@gxx_include_dir@%$gxx_include_dir%g
20718 s%@GXX_INCLUDE_DIR_TRUE@%$GXX_INCLUDE_DIR_TRUE%g
20719 s%@GXX_INCLUDE_DIR_FALSE@%$GXX_INCLUDE_DIR_FALSE%g
20720 s%@gcc_version@%$gcc_version%g
20721 s%@VERSION_SPECIFIC_LIBS_TRUE@%$VERSION_SPECIFIC_LIBS_TRUE%g
20722 s%@VERSION_SPECIFIC_LIBS_FALSE@%$VERSION_SPECIFIC_LIBS_FALSE%g
20723 s%@GLIBCPP_INCLUDE_DIR@%$GLIBCPP_INCLUDE_DIR%g
20724 s%@TOPLEVEL_INCLUDES@%$TOPLEVEL_INCLUDES%g
20725 s%@LIBMATH_INCLUDES@%$LIBMATH_INCLUDES%g
20726 s%@LIBSUPCXX_INCLUDES@%$LIBSUPCXX_INCLUDES%g
20727 s%@LIBIO_INCLUDES@%$LIBIO_INCLUDES%g
20728 s%@CSHADOW_INCLUDES@%$CSHADOW_INCLUDES%g
20729 s%@OPTIMIZE_CXXFLAGS@%$OPTIMIZE_CXXFLAGS%g
20730 s%@WARN_FLAGS@%$WARN_FLAGS%g
20735 cat >> $CONFIG_STATUS <<\EOF
20737 # Split the substitutions into bite-sized pieces for seds with
20738 # small command number limits, like on Digital OSF/1 and HP-UX.
20739 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
20740 ac_file=1 # Number of current file.
20741 ac_beg=1 # First line for current file.
20742 ac_end=$ac_max_sed_cmds # Line after last line for current file.
20745 while $ac_more_lines; do
20746 if test $ac_beg -gt 1; then
20747 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
20749 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
20751 if test ! -s conftest.s$ac_file; then
20752 ac_more_lines=false
20753 rm -f conftest.s$ac_file
20755 if test -z "$ac_sed_cmds"; then
20756 ac_sed_cmds="sed -f conftest.s$ac_file"
20758 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
20760 ac_file=`expr $ac_file + 1`
20762 ac_end=`expr $ac_end + $ac_max_sed_cmds`
20765 if test -z "$ac_sed_cmds"; then
20770 cat >> $CONFIG_STATUS <<EOF
20772 CONFIG_FILES=\${CONFIG_FILES-"tests_flags mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile"}
20774 cat >> $CONFIG_STATUS <<\EOF
20775 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
20776 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
20778 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
20779 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
20780 *) ac_file_in="${ac_file}.in" ;;
20783 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
20785 # Remove last slash and all that follows it. Not all systems have dirname.
20786 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
20787 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
20788 # The file is in a subdirectory.
20789 test ! -d "$ac_dir" && mkdir "$ac_dir"
20790 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
20791 # A "../" for each directory in $ac_dir_suffix.
20792 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
20794 ac_dir_suffix= ac_dots=
20797 case "$ac_given_srcdir" in
20799 if test -z "$ac_dots"; then top_srcdir=.
20800 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
20801 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
20802 *) # Relative path.
20803 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
20804 top_srcdir="$ac_dots$ac_given_srcdir" ;;
20807 case "$ac_given_INSTALL" in
20808 [/$]*) INSTALL="$ac_given_INSTALL" ;;
20809 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
20812 echo creating "$ac_file"
20814 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
20816 *Makefile*) ac_comsub="1i\\
20817 # $configure_input" ;;
20821 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
20823 s%@configure_input@%$configure_input%g
20824 s%@srcdir@%$srcdir%g
20825 s%@top_srcdir@%$top_srcdir%g
20826 s%@INSTALL@%$INSTALL%g
20827 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
20831 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
20832 # NAME is the cpp macro being defined and VALUE is the value it is being given.
20834 # ac_d sets the value in "#define NAME VALUE" lines.
20835 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
20836 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
20839 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
20840 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
20841 ac_uB='\([ ]\)%\1#\2define\3'
20844 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
20845 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
20846 ac_eB='$%\1#\2define\3'
20850 if test "${CONFIG_HEADERS+set}" != set; then
20852 cat >> $CONFIG_STATUS <<EOF
20853 CONFIG_HEADERS="config.h"
20855 cat >> $CONFIG_STATUS <<\EOF
20857 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
20858 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
20860 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
20861 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
20862 *) ac_file_in="${ac_file}.in" ;;
20865 echo creating $ac_file
20867 rm -f conftest.frag conftest.in conftest.out
20868 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
20869 cat $ac_file_inputs > conftest.in
20873 # Transform confdefs.h into a sed script conftest.vals that substitutes
20874 # the proper values into config.h.in to produce config.h. And first:
20875 # Protect against being on the right side of a sed subst in config.status.
20876 # Protect against being in an unquoted here document in config.status.
20877 rm -f conftest.vals
20878 cat > conftest.hdr <<\EOF
20881 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
20885 sed -n -f conftest.hdr confdefs.h > conftest.vals
20888 # This sed command replaces #undef with comments. This is necessary, for
20889 # example, in the case of _POSIX_SOURCE, which is predefined and required
20890 # on some systems where configure will not decide to define it.
20891 cat >> conftest.vals <<\EOF
20892 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
20895 # Break up conftest.vals because some shells have a limit on
20896 # the size of here documents, and old seds have small limits too.
20898 rm -f conftest.tail
20901 ac_lines=`grep -c . conftest.vals`
20902 # grep -c gives empty output for an empty file on some AIX systems.
20903 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
20904 # Write a limited-size here document to conftest.frag.
20905 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
20906 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
20908 sed -f conftest.frag conftest.in > conftest.out
20910 mv conftest.out conftest.in
20911 ' >> $CONFIG_STATUS
20912 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
20913 rm -f conftest.vals
20914 mv conftest.tail conftest.vals
20916 rm -f conftest.vals
20918 cat >> $CONFIG_STATUS <<\EOF
20919 rm -f conftest.frag conftest.h
20920 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
20921 cat conftest.in >> conftest.h
20923 if cmp -s $ac_file conftest.h 2>/dev/null; then
20924 echo "$ac_file is unchanged"
20927 # Remove last slash and all that follows it. Not all systems have dirname.
20928 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
20929 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
20930 # The file is in a subdirectory.
20931 test ! -d "$ac_dir" && mkdir "$ac_dir"
20934 mv conftest.h $ac_file
20940 cat >> $CONFIG_STATUS <<EOF
20941 ac_sources="$os_include_dir/bits/os_defines.h $CSTDIO_H $CSTDIO_CC $CCODECVT_C config/$THREADH $ATOMICITYH/bits/atomicity.h $ctype_include_dir/bits/ctype_base.h $ctype_include_dir/bits/ctype_inline.h $ctype_include_dir/bits/ctype_noninline.h"
20942 ac_dests="include/bits/os_defines.h include/bits/c++io.h src/c++io.cc libio/c_codecvt.c include/bits/c++threads.h include/bits/atomicity.h \
20943 include/bits/ctype_base.h \
20944 include/bits/ctype_inline.h \
20945 include/bits/ctype_noninline.h"
20948 cat >> $CONFIG_STATUS <<\EOF
20949 srcdir=$ac_given_srcdir
20950 while test -n "$ac_sources"; do
20951 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
20952 set $ac_sources; ac_source=$1; shift; ac_sources=$*
20954 echo "linking $srcdir/$ac_source to $ac_dest"
20956 if test ! -r $srcdir/$ac_source; then
20957 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
20961 # Make relative symlinks.
20962 # Remove last slash and all that follows it. Not all systems have dirname.
20963 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
20964 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
20965 # The dest file is in a subdirectory.
20966 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
20967 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
20968 # A "../" for each directory in $ac_dest_dir_suffix.
20969 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
20971 ac_dest_dir_suffix= ac_dots=
20975 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
20976 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
20979 # Make a symlink if possible; otherwise try a hard link.
20980 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
20981 ln $srcdir/$ac_source $ac_dest; then :
20983 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
20987 cat >> $CONFIG_STATUS <<EOF
20992 with_multisubdir=${with_multisubdir}
20993 ac_configure_args="${multilib_arg} ${ac_configure_args}"
20994 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
20995 glibcpp_basedir=${glibcpp_basedir}
21000 cat >> $CONFIG_STATUS <<\EOF
21001 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
21002 if test -n "$CONFIG_FILES"; then
21003 ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
21004 grep '^MULTISUBDIR =' Makefile >> src/Makefile
21006 chmod +x tests_flags
21011 chmod +x $CONFIG_STATUS
21012 rm -fr confdefs* $ac_clean_files
21013 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
21017 # Generate bits/c++config.h
21018 # NB: This must be the first generated file as others include it. . .
21019 $srcdir/mkc++config $blddir $srcdir
21021 # Generate bits/std_limits.h and src/limitsMEMBERS.cc
21022 if test ! -f stamp-limits; then
21023 $srcdir/mknumeric_limits $blddir $srcdir $xcompiling
21028 # Sanity checking & User-visible messages.
21029 # Checks down here, otherwise they get scrolled off before
21030 # the user will notice.
21032 # Trying to get more people to read documentation. Possibly remove
21033 # check and warn all the time. There is no "informational" AC_MSG_
21034 # macro, so these are going to be printed even when --quiet/--silent
21036 if test ! -f stamp-sanity-warned; then
21037 touch stamp-sanity-warned
21039 echo "Please make certain that you read the installation information here:"
21040 echo " faster => ${srcdir}/docs/install.html"
21041 echo " slower => <URL:http://sources.redhat.com/libstdc++/install.html>"
21043 echo "and the configuration information here:"
21044 echo " faster => ${srcdir}/docs/configopts.html"
21045 echo " slower => <URL:http://sources.redhat.com/libstdc++/configopts.html>"
21047 echo "before proceeding with ${_cv_gnu_make_command}."