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 --enable-debug extra debugging, turn off optimization [default=no]"
37 --enable-cstdio enable GNU libio for target io package. (default)
38 --enable-cstdio=LIB use LIB target-speific io package."
40 --enable-long-long turns on 'long long' [default=yes]"
42 --enable-cshadow-headers construct "shadowed" C header files for
45 --enable-threads enable thread usage for target GCC.
46 --enable-threads=LIB use LIB thread package for target GCC."
48 --enable-cxx-flags=FLAGS pass compiler FLAGS when building library;
51 # Initialize some variables set by options.
52 # The variables have the same names as the options, with
53 # dashes changed to underlines.
55 cache_file=./config.cache
64 program_transform_name=s,x,x,
73 bindir='${exec_prefix}/bin'
74 sbindir='${exec_prefix}/sbin'
75 libexecdir='${exec_prefix}/libexec'
76 datadir='${prefix}/share'
77 sysconfdir='${prefix}/etc'
78 sharedstatedir='${prefix}/com'
79 localstatedir='${prefix}/var'
80 libdir='${exec_prefix}/lib'
81 includedir='${prefix}/include'
82 oldincludedir='/usr/include'
83 infodir='${prefix}/info'
84 mandir='${prefix}/man'
86 # Initialize some other variables.
89 SHELL=${CONFIG_SHELL-/bin/sh}
90 # Maximum number of lines to put in a shell here document.
97 # If the previous option needs an argument, assign it.
98 if test -n "$ac_prev"; then
99 eval "$ac_prev=\$ac_option"
105 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
109 # Accept the important Cygnus configure options, so we can diagnose typos.
113 -bindir | --bindir | --bindi | --bind | --bin | --bi)
115 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
116 bindir="$ac_optarg" ;;
118 -build | --build | --buil | --bui | --bu)
120 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
121 build="$ac_optarg" ;;
123 -cache-file | --cache-file | --cache-fil | --cache-fi \
124 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
125 ac_prev=cache_file ;;
126 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
127 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
128 cache_file="$ac_optarg" ;;
130 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
132 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
134 datadir="$ac_optarg" ;;
136 -disable-* | --disable-*)
137 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
138 # Reject names that are not valid shell variable names.
139 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
140 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
142 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
143 eval "enable_${ac_feature}=no" ;;
145 -enable-* | --enable-*)
146 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
147 # Reject names that are not valid shell variable names.
148 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
149 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
151 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
156 eval "enable_${ac_feature}='$ac_optarg'" ;;
158 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
159 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
160 | --exec | --exe | --ex)
161 ac_prev=exec_prefix ;;
162 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
163 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
164 | --exec=* | --exe=* | --ex=*)
165 exec_prefix="$ac_optarg" ;;
167 -gas | --gas | --ga | --g)
168 # Obsolete; use --with-gas.
171 -help | --help | --hel | --he)
172 # Omit some internal or obsolete options to make the list less imposing.
173 # This message is too long to be a string in the A/UX 3.1 sh.
175 Usage: configure [options] [host]
176 Options: [defaults in brackets after descriptions]
178 --cache-file=FILE cache test results in FILE
179 --help print this message
180 --no-create do not create output files
181 --quiet, --silent do not print \`checking...' messages
182 --site-file=FILE use FILE as the site file
183 --version print the version of autoconf that created configure
184 Directory and file names:
185 --prefix=PREFIX install architecture-independent files in PREFIX
187 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
189 --bindir=DIR user executables in DIR [EPREFIX/bin]
190 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
191 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
192 --datadir=DIR read-only architecture-independent data in DIR
194 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
195 --sharedstatedir=DIR modifiable architecture-independent data in DIR
197 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
198 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
199 --includedir=DIR C header files in DIR [PREFIX/include]
200 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
201 --infodir=DIR info documentation in DIR [PREFIX/info]
202 --mandir=DIR man documentation in DIR [PREFIX/man]
203 --srcdir=DIR find the sources in DIR [configure dir or ..]
204 --program-prefix=PREFIX prepend PREFIX to installed program names
205 --program-suffix=SUFFIX append SUFFIX to installed program names
206 --program-transform-name=PROGRAM
207 run sed PROGRAM on installed program names
211 --build=BUILD configure for building on BUILD [BUILD=HOST]
212 --host=HOST configure for HOST [guessed]
213 --target=TARGET configure for TARGET [TARGET=HOST]
214 Features and packages:
215 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
216 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
217 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
218 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
219 --x-includes=DIR X include files are in DIR
220 --x-libraries=DIR X library files are in DIR
222 if test -n "$ac_help"; then
223 echo "--enable and --with options recognized:$ac_help"
227 -host | --host | --hos | --ho)
229 -host=* | --host=* | --hos=* | --ho=*)
232 -includedir | --includedir | --includedi | --included | --include \
233 | --includ | --inclu | --incl | --inc)
234 ac_prev=includedir ;;
235 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
236 | --includ=* | --inclu=* | --incl=* | --inc=*)
237 includedir="$ac_optarg" ;;
239 -infodir | --infodir | --infodi | --infod | --info | --inf)
241 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
242 infodir="$ac_optarg" ;;
244 -libdir | --libdir | --libdi | --libd)
246 -libdir=* | --libdir=* | --libdi=* | --libd=*)
247 libdir="$ac_optarg" ;;
249 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
250 | --libexe | --libex | --libe)
251 ac_prev=libexecdir ;;
252 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
253 | --libexe=* | --libex=* | --libe=*)
254 libexecdir="$ac_optarg" ;;
256 -localstatedir | --localstatedir | --localstatedi | --localstated \
257 | --localstate | --localstat | --localsta | --localst \
258 | --locals | --local | --loca | --loc | --lo)
259 ac_prev=localstatedir ;;
260 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
261 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
262 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
263 localstatedir="$ac_optarg" ;;
265 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
267 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
268 mandir="$ac_optarg" ;;
271 # Obsolete; use --without-fp.
274 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
278 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
279 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
282 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
283 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
284 | --oldin | --oldi | --old | --ol | --o)
285 ac_prev=oldincludedir ;;
286 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
287 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
288 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
289 oldincludedir="$ac_optarg" ;;
291 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
293 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
294 prefix="$ac_optarg" ;;
296 -program-prefix | --program-prefix | --program-prefi | --program-pref \
297 | --program-pre | --program-pr | --program-p)
298 ac_prev=program_prefix ;;
299 -program-prefix=* | --program-prefix=* | --program-prefi=* \
300 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
301 program_prefix="$ac_optarg" ;;
303 -program-suffix | --program-suffix | --program-suffi | --program-suff \
304 | --program-suf | --program-su | --program-s)
305 ac_prev=program_suffix ;;
306 -program-suffix=* | --program-suffix=* | --program-suffi=* \
307 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
308 program_suffix="$ac_optarg" ;;
310 -program-transform-name | --program-transform-name \
311 | --program-transform-nam | --program-transform-na \
312 | --program-transform-n | --program-transform- \
313 | --program-transform | --program-transfor \
314 | --program-transfo | --program-transf \
315 | --program-trans | --program-tran \
316 | --progr-tra | --program-tr | --program-t)
317 ac_prev=program_transform_name ;;
318 -program-transform-name=* | --program-transform-name=* \
319 | --program-transform-nam=* | --program-transform-na=* \
320 | --program-transform-n=* | --program-transform-=* \
321 | --program-transform=* | --program-transfor=* \
322 | --program-transfo=* | --program-transf=* \
323 | --program-trans=* | --program-tran=* \
324 | --progr-tra=* | --program-tr=* | --program-t=*)
325 program_transform_name="$ac_optarg" ;;
327 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
328 | -silent | --silent | --silen | --sile | --sil)
331 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
333 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
335 sbindir="$ac_optarg" ;;
337 -sharedstatedir | --sharedstatedir | --sharedstatedi \
338 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
339 | --sharedst | --shareds | --shared | --share | --shar \
341 ac_prev=sharedstatedir ;;
342 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
343 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
344 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
346 sharedstatedir="$ac_optarg" ;;
348 -site | --site | --sit)
350 -site=* | --site=* | --sit=*)
353 -site-file | --site-file | --site-fil | --site-fi | --site-f)
355 -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
356 sitefile="$ac_optarg" ;;
358 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
360 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
361 srcdir="$ac_optarg" ;;
363 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
364 | --syscon | --sysco | --sysc | --sys | --sy)
365 ac_prev=sysconfdir ;;
366 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
367 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
368 sysconfdir="$ac_optarg" ;;
370 -target | --target | --targe | --targ | --tar | --ta | --t)
372 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
373 target="$ac_optarg" ;;
375 -v | -verbose | --verbose | --verbos | --verbo | --verb)
378 -version | --version | --versio | --versi | --vers)
379 echo "configure generated by autoconf version 2.13"
383 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
384 # Reject names that are not valid shell variable names.
385 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
386 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
388 ac_package=`echo $ac_package| sed 's/-/_/g'`
393 eval "with_${ac_package}='$ac_optarg'" ;;
395 -without-* | --without-*)
396 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
397 # Reject names that are not valid shell variable names.
398 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
399 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
401 ac_package=`echo $ac_package| sed 's/-/_/g'`
402 eval "with_${ac_package}=no" ;;
405 # Obsolete; use --with-x.
408 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
409 | --x-incl | --x-inc | --x-in | --x-i)
410 ac_prev=x_includes ;;
411 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
412 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
413 x_includes="$ac_optarg" ;;
415 -x-libraries | --x-libraries | --x-librarie | --x-librari \
416 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
417 ac_prev=x_libraries ;;
418 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
419 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
420 x_libraries="$ac_optarg" ;;
422 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
426 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
427 echo "configure: warning: $ac_option: invalid host type" 1>&2
429 if test "x$nonopt" != xNONE; then
430 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
438 if test -n "$ac_prev"; then
439 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
442 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
444 # File descriptor usage:
447 # 2 errors and warnings
448 # 3 some systems may open it to /dev/tty
449 # 4 used on the Kubota Titan
450 # 6 checking for... messages and results
451 # 5 compiler messages saved in config.log
452 if test "$silent" = yes; then
460 This file contains any messages produced by compilers while
461 running configure, to aid debugging if configure makes a mistake.
464 # Strip out --no-create and --no-recursion so they do not pile up.
465 # Also quote any args containing shell metacharacters.
470 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
471 | --no-cr | --no-c) ;;
472 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
473 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
474 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
475 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
476 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
481 # Only set these to C if already set. These must not be set unconditionally
482 # because not all systems understand e.g. LANG=C (notably SCO).
483 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
484 # Non-C LC_CTYPE values break the ctype check.
485 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
486 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
487 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
488 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
490 # confdefs.h avoids OS command line length limits that DEFS can exceed.
491 rm -rf conftest* confdefs.h
492 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
495 # A filename unique to this package, relative to the directory that
496 # configure is in, which we can look for to find out if srcdir is correct.
497 ac_unique_file=src/complex.cc
499 # Find the source files, if location was not specified.
500 if test -z "$srcdir"; then
501 ac_srcdir_defaulted=yes
502 # Try the directory containing this script, then its parent.
504 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
505 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
507 if test ! -r $srcdir/$ac_unique_file; then
511 ac_srcdir_defaulted=no
513 if test ! -r $srcdir/$ac_unique_file; then
514 if test "$ac_srcdir_defaulted" = yes; then
515 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
517 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
520 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
522 # Prefer explicitly selected file to automatically selected ones.
523 if test -z "$sitefile"; then
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 $ac_default_prefix/etc/config.site"
532 CONFIG_SITE="$sitefile"
534 for ac_site_file in $CONFIG_SITE; do
535 if test -r "$ac_site_file"; then
536 echo "loading site script $ac_site_file"
541 if test -r "$cache_file"; then
542 echo "loading cache $cache_file"
545 echo "creating cache $cache_file"
550 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
551 ac_cpp='$CPP $CPPFLAGS'
552 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
553 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
554 cross_compiling=$ac_cv_prog_cc_cross
558 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
559 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
560 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
567 ac_n= ac_c='\c' ac_t=
572 for ac_dir in .. $srcdir/..; do
573 if test -f $ac_dir/install-sh; then
575 ac_install_sh="$ac_aux_dir/install-sh -c"
577 elif test -f $ac_dir/install.sh; then
579 ac_install_sh="$ac_aux_dir/install.sh -c"
583 if test -z "$ac_aux_dir"; then
584 { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
586 ac_config_guess=$ac_aux_dir/config.guess
587 ac_config_sub=$ac_aux_dir/config.sub
588 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
591 # Gets and sets build, host, target, *_vendor, *_cpu, *_os, etc.
593 # Do some error checking and defaulting for the host and target type.
595 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
598 # 1. You are not allowed to specify --host, --target, and nonopt at the
600 # 2. Host defaults to nonopt.
601 # 3. If nonopt is not specified, then host defaults to the current host,
602 # as determined by config.guess.
603 # 4. Target and build default to nonopt.
604 # 5. If nonopt is not specified, then target and build default to host.
606 # The aliases save the names the user supplied, while $host etc.
607 # will get canonicalized.
608 case $host---$target---$nonopt in
609 NONE---*---* | *---NONE---* | *---*---NONE) ;;
610 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
614 # Make sure we can run config.sub.
615 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
616 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
619 echo $ac_n "checking host system type""... $ac_c" 1>&6
620 echo "configure:621: checking host system type" >&5
623 case "$host_alias" in
627 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
628 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
630 *) host_alias=$nonopt ;;
634 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
635 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
636 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
637 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
638 echo "$ac_t""$host" 1>&6
640 echo $ac_n "checking target system type""... $ac_c" 1>&6
641 echo "configure:642: checking target system type" >&5
644 case "$target_alias" in
647 NONE) target_alias=$host_alias ;;
648 *) target_alias=$nonopt ;;
652 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
653 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
654 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
655 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
656 echo "$ac_t""$target" 1>&6
658 echo $ac_n "checking build system type""... $ac_c" 1>&6
659 echo "configure:660: checking build system type" >&5
662 case "$build_alias" in
665 NONE) build_alias=$host_alias ;;
666 *) build_alias=$nonopt ;;
670 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
671 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
672 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
673 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
674 echo "$ac_t""$build" 1>&6
676 test "$host_alias" != "$target_alias" &&
677 test "$program_prefix$program_suffix$program_transform_name" = \
679 program_prefix=${target_alias}-
682 # We use these options to decide which functions to include.
683 # Check whether --with-target-subdir or --without-target-subdir was given.
684 if test "${with_target_subdir+set}" = set; then
685 withval="$with_target_subdir"
689 # Check whether --with-cross-host or --without-cross-host was given.
690 if test "${with_cross_host+set}" = set; then
691 withval="$with_cross_host"
696 # Find a good install program. We prefer a C program (faster),
697 # so one script is as good as another. But avoid the broken or
698 # incompatible versions:
699 # SysV /etc/install, /usr/sbin/install
700 # SunOS /usr/etc/install
703 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
704 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
705 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
706 # ./install, which can be erroneously created by make from ./install.sh.
707 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
708 echo "configure:709: checking for a BSD compatible install" >&5
709 if test -z "$INSTALL"; then
710 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
711 echo $ac_n "(cached) $ac_c" 1>&6
713 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
714 for ac_dir in $PATH; do
715 # Account for people who put trailing slashes in PATH elements.
717 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
719 # OSF1 and SCO ODT 3.0 have their own names for install.
720 # Don't use installbsd from OSF since it installs stuff as root
722 for ac_prog in ginstall scoinst install; do
723 if test -f $ac_dir/$ac_prog; then
724 if test $ac_prog = install &&
725 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
726 # AIX install. It has an incompatible calling convention.
729 ac_cv_path_install="$ac_dir/$ac_prog -c"
740 if test "${ac_cv_path_install+set}" = set; then
741 INSTALL="$ac_cv_path_install"
743 # As a last resort, use the slow shell script. We don't cache a
744 # path for INSTALL within a source directory, because that will
745 # break other packages using the cache if that directory is
746 # removed, or if the path is relative.
747 INSTALL="$ac_install_sh"
750 echo "$ac_t""$INSTALL" 1>&6
752 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
753 # It thinks the first close brace ends the variable substitution.
754 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
756 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
758 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
760 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
761 echo "configure:762: checking whether build environment is sane" >&5
764 echo timestamp > conftestfile
765 # Do `set' in a subshell so we don't clobber the current shell's
766 # arguments. Must try -L first in case configure is actually a
767 # symlink; some systems play weird games with the mod time of symlinks
768 # (eg FreeBSD returns the mod time of the symlink's containing
771 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
772 if test "$*" = "X"; then
774 set X `ls -t $srcdir/configure conftestfile`
776 if test "$*" != "X $srcdir/configure conftestfile" \
777 && test "$*" != "X conftestfile $srcdir/configure"; then
779 # If neither matched, then we have a broken ls. This can happen
780 # if, for instance, CONFIG_SHELL is bash and it inherits a
781 # broken ls alias from the environment. This has actually
782 # happened. Such a system could not be considered "sane".
783 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
784 alias in your environment" 1>&2; exit 1; }
787 test "$2" = conftestfile
793 { echo "configure: error: newly created file is older than distributed files!
794 Check your system clock" 1>&2; exit 1; }
797 echo "$ac_t""yes" 1>&6
798 if test "$program_transform_name" = s,x,x,; then
799 program_transform_name=
801 # Double any \ or $. echo might interpret backslashes.
802 cat <<\EOF_SED > conftestsed
803 s,\\,\\\\,g; s,\$,$$,g
805 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
808 test "$program_prefix" != NONE &&
809 program_transform_name="s,^,${program_prefix},; $program_transform_name"
810 # Use a double $ so make ignores it.
811 test "$program_suffix" != NONE &&
812 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
814 # sed with no file args requires a program.
815 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
817 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
818 echo "configure:819: checking whether ${MAKE-make} sets \${MAKE}" >&5
819 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
820 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
821 echo $ac_n "(cached) $ac_c" 1>&6
823 cat > conftestmake <<\EOF
825 @echo 'ac_maketemp="${MAKE}"'
827 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
828 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
829 if test -n "$ac_maketemp"; then
830 eval ac_cv_prog_make_${ac_make}_set=yes
832 eval ac_cv_prog_make_${ac_make}_set=no
836 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
837 echo "$ac_t""yes" 1>&6
840 echo "$ac_t""no" 1>&6
841 SET_MAKE="MAKE=${MAKE-make}"
844 if test $host != $build; then
845 ac_tool_prefix=${host_alias}-
850 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
851 echo "configure:852: checking for Cygwin environment" >&5
852 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
853 echo $ac_n "(cached) $ac_c" 1>&6
855 cat > conftest.$ac_ext <<EOF
856 #line 857 "configure"
857 #include "confdefs.h"
862 #define __CYGWIN__ __CYGWIN32__
867 if { (eval echo configure:868: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
871 echo "configure: failed program was:" >&5
872 cat conftest.$ac_ext >&5
880 echo "$ac_t""$ac_cv_cygwin" 1>&6
882 test "$ac_cv_cygwin" = yes && CYGWIN=yes
883 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
884 echo "configure:885: checking for mingw32 environment" >&5
885 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
886 echo $ac_n "(cached) $ac_c" 1>&6
888 cat > conftest.$ac_ext <<EOF
889 #line 890 "configure"
890 #include "confdefs.h"
896 if { (eval echo configure:897: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
900 echo "configure: failed program was:" >&5
901 cat conftest.$ac_ext >&5
909 echo "$ac_t""$ac_cv_mingw32" 1>&6
911 test "$ac_cv_mingw32" = yes && MINGW32=yes
913 # Check whether --enable-multilib or --disable-multilib was given.
914 if test "${enable_multilib+set}" = set; then
915 enableval="$enable_multilib"
916 case "${enableval}" in
919 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
925 if test "${srcdir}" = "."; then
926 if test "${with_target_subdir}" != "."; then
927 glibcpp_basedir="${srcdir}/${with_multisrctop}../."
929 glibcpp_basedir="${srcdir}/${with_multisrctop}."
932 glibcpp_basedir="${srcdir}/."
937 # Make sure we can run config.sub.
938 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
939 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
942 echo $ac_n "checking host system type""... $ac_c" 1>&6
943 echo "configure:944: checking host system type" >&5
946 case "$host_alias" in
950 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
951 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
953 *) host_alias=$nonopt ;;
957 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
958 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
959 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
960 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
961 echo "$ac_t""$host" 1>&6
969 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
970 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
972 cat >> confdefs.h <<EOF
973 #define PACKAGE "$PACKAGE"
976 cat >> confdefs.h <<EOF
977 #define VERSION "$VERSION"
982 missing_dir=`cd $ac_aux_dir && pwd`
983 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
984 echo "configure:985: checking for working aclocal" >&5
985 # Run test in a subshell; some versions of sh will print an error if
986 # an executable is not found, even if stderr is redirected.
987 # Redirect stdin to placate older versions of autoconf. Sigh.
988 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
990 echo "$ac_t""found" 1>&6
992 ACLOCAL="$missing_dir/missing aclocal"
993 echo "$ac_t""missing" 1>&6
996 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
997 echo "configure:998: checking for working autoconf" >&5
998 # Run test in a subshell; some versions of sh will print an error if
999 # an executable is not found, even if stderr is redirected.
1000 # Redirect stdin to placate older versions of autoconf. Sigh.
1001 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1003 echo "$ac_t""found" 1>&6
1005 AUTOCONF="$missing_dir/missing autoconf"
1006 echo "$ac_t""missing" 1>&6
1009 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1010 echo "configure:1011: checking for working automake" >&5
1011 # Run test in a subshell; some versions of sh will print an error if
1012 # an executable is not found, even if stderr is redirected.
1013 # Redirect stdin to placate older versions of autoconf. Sigh.
1014 if (automake --version) < /dev/null > /dev/null 2>&1; then
1016 echo "$ac_t""found" 1>&6
1018 AUTOMAKE="$missing_dir/missing automake"
1019 echo "$ac_t""missing" 1>&6
1022 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1023 echo "configure:1024: checking for working autoheader" >&5
1024 # Run test in a subshell; some versions of sh will print an error if
1025 # an executable is not found, even if stderr is redirected.
1026 # Redirect stdin to placate older versions of autoconf. Sigh.
1027 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1028 AUTOHEADER=autoheader
1029 echo "$ac_t""found" 1>&6
1031 AUTOHEADER="$missing_dir/missing autoheader"
1032 echo "$ac_t""missing" 1>&6
1035 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1036 echo "configure:1037: checking for working makeinfo" >&5
1037 # Run test in a subshell; some versions of sh will print an error if
1038 # an executable is not found, even if stderr is redirected.
1039 # Redirect stdin to placate older versions of autoconf. Sigh.
1040 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1042 echo "$ac_t""found" 1>&6
1044 MAKEINFO="$missing_dir/missing makeinfo"
1045 echo "$ac_t""missing" 1>&6
1050 # FIXME: We temporarily define our own version of AC_PROG_CC. This is
1051 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
1052 # are probably using a cross compiler, which will not be able to fully
1053 # link an executable. This should really be fixed in autoconf
1059 # Extract the first word of "gcc", so it can be a program name with args.
1060 set dummy gcc; ac_word=$2
1061 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1062 echo "configure:1063: checking for $ac_word" >&5
1063 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1064 echo $ac_n "(cached) $ac_c" 1>&6
1066 if test -n "$CC"; then
1067 ac_cv_prog_CC="$CC" # Let the user override the test.
1069 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1071 for ac_dir in $ac_dummy; do
1072 test -z "$ac_dir" && ac_dir=.
1073 if test -f $ac_dir/$ac_word; then
1082 if test -n "$CC"; then
1083 echo "$ac_t""$CC" 1>&6
1085 echo "$ac_t""no" 1>&6
1088 if test -z "$CC"; then
1089 # Extract the first word of "cc", so it can be a program name with args.
1090 set dummy cc; ac_word=$2
1091 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1092 echo "configure:1093: checking for $ac_word" >&5
1093 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1094 echo $ac_n "(cached) $ac_c" 1>&6
1096 if test -n "$CC"; then
1097 ac_cv_prog_CC="$CC" # Let the user override the test.
1099 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1102 for ac_dir in $ac_dummy; do
1103 test -z "$ac_dir" && ac_dir=.
1104 if test -f $ac_dir/$ac_word; then
1105 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1106 ac_prog_rejected=yes
1114 if test $ac_prog_rejected = yes; then
1115 # We found a bogon in the path, so make sure we never use it.
1116 set dummy $ac_cv_prog_CC
1118 if test $# -gt 0; then
1119 # We chose a different compiler from the bogus one.
1120 # However, it has the same basename, so the bogon will be chosen
1121 # first if we set CC to just the basename; use the full file name.
1123 set dummy "$ac_dir/$ac_word" "$@"
1131 if test -n "$CC"; then
1132 echo "$ac_t""$CC" 1>&6
1134 echo "$ac_t""no" 1>&6
1137 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1140 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1141 echo "configure:1142: checking whether we are using GNU C" >&5
1142 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1143 echo $ac_n "(cached) $ac_c" 1>&6
1145 cat > conftest.c <<EOF
1150 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1151: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1157 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1159 if test $ac_cv_prog_gcc = yes; then
1161 ac_test_CFLAGS="${CFLAGS+set}"
1162 ac_save_CFLAGS="$CFLAGS"
1164 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1165 echo "configure:1166: checking whether ${CC-cc} accepts -g" >&5
1166 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1167 echo $ac_n "(cached) $ac_c" 1>&6
1169 echo 'void f(){}' > conftest.c
1170 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1179 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1180 if test "$ac_test_CFLAGS" = set; then
1181 CFLAGS="$ac_save_CFLAGS"
1182 elif test $ac_cv_prog_cc_g = yes; then
1189 test "${CFLAGS+set}" = set || CFLAGS="-g"
1193 # Likewise for AC_PROG_CXX.
1197 for ac_prog in $CCC c++ g++ gcc CC cxx cc++
1199 # Extract the first word of "$ac_prog", so it can be a program name with args.
1200 set dummy $ac_prog; ac_word=$2
1201 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1202 echo "configure:1203: checking for $ac_word" >&5
1203 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1204 echo $ac_n "(cached) $ac_c" 1>&6
1206 if test -n "$CXX"; then
1207 ac_cv_prog_CXX="$CXX" # Let the user override the test.
1209 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1211 for ac_dir in $ac_dummy; do
1212 test -z "$ac_dir" && ac_dir=.
1213 if test -f $ac_dir/$ac_word; then
1214 ac_cv_prog_CXX="$ac_prog"
1221 CXX="$ac_cv_prog_CXX"
1222 if test -n "$CXX"; then
1223 echo "$ac_t""$CXX" 1>&6
1225 echo "$ac_t""no" 1>&6
1228 test -n "$CXX" && break
1230 test -n "$CXX" || CXX="gcc"
1232 test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
1234 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1235 echo "configure:1236: checking whether we are using GNU C++" >&5
1236 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1237 echo $ac_n "(cached) $ac_c" 1>&6
1239 cat > conftest.C <<EOF
1244 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1245: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1251 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1253 if test $ac_cv_prog_gxx = yes; then
1255 ac_test_CXXFLAGS="${CXXFLAGS+set}"
1256 ac_save_CXXFLAGS="$CXXFLAGS"
1258 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1259 echo "configure:1260: checking whether ${CXX-g++} accepts -g" >&5
1260 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1261 echo $ac_n "(cached) $ac_c" 1>&6
1263 echo 'void f(){}' > conftest.cc
1264 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1265 ac_cv_prog_cxx_g=yes
1273 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1274 if test "$ac_test_CXXFLAGS" = set; then
1275 CXXFLAGS="$ac_save_CXXFLAGS"
1276 elif test $ac_cv_prog_cxx_g = yes; then
1283 test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
1287 # AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we dont
1288 # run it explicitly here, it will be run implicitly before
1289 # LIBGCJ_CONFIGURE, which doesn't work because that means that it will
1290 # be run before AC_CANONICAL_HOST.
1291 echo $ac_n "checking build system type""... $ac_c" 1>&6
1292 echo "configure:1293: checking build system type" >&5
1295 case "$build_alias" in
1298 NONE) build_alias=$host_alias ;;
1299 *) build_alias=$nonopt ;;
1303 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1304 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1305 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1306 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1307 echo "$ac_t""$build" 1>&6
1310 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1311 set dummy ${ac_tool_prefix}as; ac_word=$2
1312 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1313 echo "configure:1314: checking for $ac_word" >&5
1314 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1315 echo $ac_n "(cached) $ac_c" 1>&6
1317 if test -n "$AS"; then
1318 ac_cv_prog_AS="$AS" # Let the user override the test.
1320 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1322 for ac_dir in $ac_dummy; do
1323 test -z "$ac_dir" && ac_dir=.
1324 if test -f $ac_dir/$ac_word; then
1325 ac_cv_prog_AS="${ac_tool_prefix}as"
1330 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1334 if test -n "$AS"; then
1335 echo "$ac_t""$AS" 1>&6
1337 echo "$ac_t""no" 1>&6
1342 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1343 set dummy ${ac_tool_prefix}ar; ac_word=$2
1344 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1345 echo "configure:1346: checking for $ac_word" >&5
1346 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1347 echo $ac_n "(cached) $ac_c" 1>&6
1349 if test -n "$AR"; then
1350 ac_cv_prog_AR="$AR" # Let the user override the test.
1352 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1354 for ac_dir in $ac_dummy; do
1355 test -z "$ac_dir" && ac_dir=.
1356 if test -f $ac_dir/$ac_word; then
1357 ac_cv_prog_AR="${ac_tool_prefix}ar"
1362 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1366 if test -n "$AR"; then
1367 echo "$ac_t""$AR" 1>&6
1369 echo "$ac_t""no" 1>&6
1374 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1375 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1376 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1377 echo "configure:1378: checking for $ac_word" >&5
1378 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1379 echo $ac_n "(cached) $ac_c" 1>&6
1381 if test -n "$RANLIB"; then
1382 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1384 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1386 for ac_dir in $ac_dummy; do
1387 test -z "$ac_dir" && ac_dir=.
1388 if test -f $ac_dir/$ac_word; then
1389 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1396 RANLIB="$ac_cv_prog_RANLIB"
1397 if test -n "$RANLIB"; then
1398 echo "$ac_t""$RANLIB" 1>&6
1400 echo "$ac_t""no" 1>&6
1404 if test -z "$ac_cv_prog_RANLIB"; then
1405 if test -n "$ac_tool_prefix"; then
1406 # Extract the first word of "ranlib", so it can be a program name with args.
1407 set dummy ranlib; ac_word=$2
1408 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1409 echo "configure:1410: checking for $ac_word" >&5
1410 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1411 echo $ac_n "(cached) $ac_c" 1>&6
1413 if test -n "$RANLIB"; then
1414 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1416 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1418 for ac_dir in $ac_dummy; do
1419 test -z "$ac_dir" && ac_dir=.
1420 if test -f $ac_dir/$ac_word; then
1421 ac_cv_prog_RANLIB="ranlib"
1426 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1429 RANLIB="$ac_cv_prog_RANLIB"
1430 if test -n "$RANLIB"; then
1431 echo "$ac_t""$RANLIB" 1>&6
1433 echo "$ac_t""no" 1>&6
1442 # Find a good install program. We prefer a C program (faster),
1443 # so one script is as good as another. But avoid the broken or
1444 # incompatible versions:
1445 # SysV /etc/install, /usr/sbin/install
1446 # SunOS /usr/etc/install
1447 # IRIX /sbin/install
1449 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1450 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1451 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1452 # ./install, which can be erroneously created by make from ./install.sh.
1453 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1454 echo "configure:1455: checking for a BSD compatible install" >&5
1455 if test -z "$INSTALL"; then
1456 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1457 echo $ac_n "(cached) $ac_c" 1>&6
1459 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1460 for ac_dir in $PATH; do
1461 # Account for people who put trailing slashes in PATH elements.
1463 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1465 # OSF1 and SCO ODT 3.0 have their own names for install.
1466 # Don't use installbsd from OSF since it installs stuff as root
1468 for ac_prog in ginstall scoinst install; do
1469 if test -f $ac_dir/$ac_prog; then
1470 if test $ac_prog = install &&
1471 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1472 # AIX install. It has an incompatible calling convention.
1475 ac_cv_path_install="$ac_dir/$ac_prog -c"
1486 if test "${ac_cv_path_install+set}" = set; then
1487 INSTALL="$ac_cv_path_install"
1489 # As a last resort, use the slow shell script. We don't cache a
1490 # path for INSTALL within a source directory, because that will
1491 # break other packages using the cache if that directory is
1492 # removed, or if the path is relative.
1493 INSTALL="$ac_install_sh"
1496 echo "$ac_t""$INSTALL" 1>&6
1498 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1499 # It thinks the first close brace ends the variable substitution.
1500 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1502 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1504 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1507 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1508 echo "configure:1509: checking whether to enable maintainer-specific portions of Makefiles" >&5
1509 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1510 if test "${enable_maintainer_mode+set}" = set; then
1511 enableval="$enable_maintainer_mode"
1512 USE_MAINTAINER_MODE=$enableval
1514 USE_MAINTAINER_MODE=no
1517 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1520 if test $USE_MAINTAINER_MODE = yes; then
1521 MAINTAINER_MODE_TRUE=
1522 MAINTAINER_MODE_FALSE='#'
1524 MAINTAINER_MODE_TRUE='#'
1525 MAINTAINER_MODE_FALSE=
1527 MAINT=$MAINTAINER_MODE_TRUE
1531 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1532 # at least currently, we never actually build a program, so we never
1533 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1534 # fails, because we are probably configuring with a cross compiler
1535 # which cant create executables. So we include AC_EXEEXT to keep
1536 # automake happy, but we dont execute it, since we dont care about
1541 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1542 echo "configure:1543: checking for executable suffix" >&5
1543 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1544 echo $ac_n "(cached) $ac_c" 1>&6
1546 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1550 echo 'int main () { return 0; }' > conftest.$ac_ext
1552 if { (eval echo configure:1553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1553 for file in conftest.*; do
1555 *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1556 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1560 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1563 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1568 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1569 echo "$ac_t""${ac_cv_exeext}" 1>&6
1574 # configure.host sets the following important variables
1575 # glibcpp_cflags - host specific C compiler flags
1576 # glibcpp_cxxflags - host specific C++ compiler flags
1581 . ${glibcpp_basedir}/configure.host
1583 case ${glibcpp_basedir} in
1584 /* | A-Za-z:/\\*) libgcj_flagbasedir=${glibcpp_basedir} ;;
1585 *) glibcpp_flagbasedir='$(top_builddir)/'${glibcpp_basedir} ;;
1588 GLIBCPP_CFLAGS="${glibcpp_cflags}"
1589 GLIBCPP_CXXFLAGS="${glibcpp_cxxflags}"
1594 echo $ac_n "checking for GNU make""... $ac_c" 1>&6
1595 echo "configure:1596: checking for GNU make" >&5
1596 if eval "test \"`echo '$''{'_cv_gnu_make_command'+set}'`\" = set"; then
1597 echo $ac_n "(cached) $ac_c" 1>&6
1599 _cv_gnu_make_command='' ;
1600 for a in "${MAKE:-make}" make gmake gnumake ; do
1601 if ( $a --version 2> /dev/null | grep -q GNU ) ; then
1602 _cv_gnu_make_command=$a ;
1609 echo "$ac_t""$_cv_gnu_make_command" 1>&6 ;
1610 if test "x$_cv_gnu_make_command" != "x" ; then
1617 if test "x$_cv_gnu_make_command" = "x"; then
1618 { echo "configure: error: GNU Make not found. Please install it or correct your path." 1>&2; exit 1; }
1620 # Check whether --enable-shared or --disable-shared was given.
1621 if test "${enable_shared+set}" = set; then
1622 enableval="$enable_shared"
1623 p=${PACKAGE-default}
1624 case "$enableval" in
1625 yes) enable_shared=yes ;;
1626 no) enable_shared=no ;;
1629 # Look at the argument we got. We use all the common list separators.
1630 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1631 for pkg in $enableval; do
1632 if test "X$pkg" = "X$p"; then
1643 # Check whether --enable-static or --disable-static was given.
1644 if test "${enable_static+set}" = set; then
1645 enableval="$enable_static"
1646 p=${PACKAGE-default}
1647 case "$enableval" in
1648 yes) enable_static=yes ;;
1649 no) enable_static=no ;;
1652 # Look at the argument we got. We use all the common list separators.
1653 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1654 for pkg in $enableval; do
1655 if test "X$pkg" = "X$p"; then
1666 # Check whether --enable-fast-install or --disable-fast-install was given.
1667 if test "${enable_fast_install+set}" = set; then
1668 enableval="$enable_fast_install"
1669 p=${PACKAGE-default}
1670 case "$enableval" in
1671 yes) enable_fast_install=yes ;;
1672 no) enable_fast_install=no ;;
1674 enable_fast_install=no
1675 # Look at the argument we got. We use all the common list separators.
1676 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1677 for pkg in $enableval; do
1678 if test "X$pkg" = "X$p"; then
1679 enable_fast_install=yes
1686 enable_fast_install=yes
1689 # Extract the first word of "ranlib", so it can be a program name with args.
1690 set dummy ranlib; ac_word=$2
1691 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1692 echo "configure:1693: checking for $ac_word" >&5
1693 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1694 echo $ac_n "(cached) $ac_c" 1>&6
1696 if test -n "$RANLIB"; then
1697 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1699 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1701 for ac_dir in $ac_dummy; do
1702 test -z "$ac_dir" && ac_dir=.
1703 if test -f $ac_dir/$ac_word; then
1704 ac_cv_prog_RANLIB="ranlib"
1709 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1712 RANLIB="$ac_cv_prog_RANLIB"
1713 if test -n "$RANLIB"; then
1714 echo "$ac_t""$RANLIB" 1>&6
1716 echo "$ac_t""no" 1>&6
1719 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1720 if test "${with_gnu_ld+set}" = set; then
1721 withval="$with_gnu_ld"
1722 test "$withval" = no || with_gnu_ld=yes
1728 if test "$ac_cv_prog_gcc" = yes; then
1729 # Check if gcc -print-prog-name=ld gives a path.
1730 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1731 echo "configure:1732: checking for ld used by GCC" >&5
1732 ac_prog=`($CC -print-prog-name=ld) 2>&5`
1734 # Accept absolute paths.
1735 [\\/]* | [A-Za-z]:[\\/]*)
1736 re_direlt='/[^/][^/]*/\.\./'
1737 # Canonicalize the path of ld
1738 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1739 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1740 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1742 test -z "$LD" && LD="$ac_prog"
1745 # If it fails, then pretend we aren't using GCC.
1749 # If it is relative, then search for the first ld in PATH.
1753 elif test "$with_gnu_ld" = yes; then
1754 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1755 echo "configure:1756: checking for GNU ld" >&5
1757 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1758 echo "configure:1759: checking for non-GNU ld" >&5
1760 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1761 echo $ac_n "(cached) $ac_c" 1>&6
1763 if test -z "$LD"; then
1764 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1765 for ac_dir in $PATH; do
1766 test -z "$ac_dir" && ac_dir=.
1767 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1768 ac_cv_path_LD="$ac_dir/$ac_prog"
1769 # Check to see if the program is GNU ld. I'd rather use --version,
1770 # but apparently some GNU ld's only accept -v.
1771 # Break only if it was the GNU/non-GNU ld that we prefer.
1772 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1773 test "$with_gnu_ld" != no && break
1775 test "$with_gnu_ld" != yes && break
1781 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1786 if test -n "$LD"; then
1787 echo "$ac_t""$LD" 1>&6
1789 echo "$ac_t""no" 1>&6
1791 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1792 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1793 echo "configure:1794: checking if the linker ($LD) is GNU ld" >&5
1794 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1795 echo $ac_n "(cached) $ac_c" 1>&6
1797 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1798 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1799 ac_cv_prog_gnu_ld=yes
1801 ac_cv_prog_gnu_ld=no
1805 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1808 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1809 echo "configure:1810: checking for BSD-compatible nm" >&5
1810 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1811 echo $ac_n "(cached) $ac_c" 1>&6
1813 if test -n "$NM"; then
1814 # Let the user override the test.
1817 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1818 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1819 test -z "$ac_dir" && ac_dir=.
1820 if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
1821 # Check to see if the nm accepts a BSD-compat flag.
1822 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1823 # nm: unknown option "B" ignored
1824 if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1825 ac_cv_path_NM="$ac_dir/nm -B"
1827 elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1828 ac_cv_path_NM="$ac_dir/nm -p"
1831 ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1832 continue # so that we can try to find one that supports BSD flags
1837 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1842 echo "$ac_t""$NM" 1>&6
1844 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1845 echo "configure:1846: checking whether ln -s works" >&5
1846 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1847 echo $ac_n "(cached) $ac_c" 1>&6
1850 if ln -s X conftestdata 2>/dev/null
1853 ac_cv_prog_LN_S="ln -s"
1858 LN_S="$ac_cv_prog_LN_S"
1859 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1860 echo "$ac_t""yes" 1>&6
1862 echo "$ac_t""no" 1>&6
1866 # Check for any special flags to pass to ltconfig.
1867 libtool_flags="--cache-file=$cache_file"
1868 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1869 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1870 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1871 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1872 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1873 libtool_flags="$libtool_flags --enable-dlopen"
1875 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1876 if test "${enable_libtool_lock+set}" = set; then
1877 enableval="$enable_libtool_lock"
1881 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1882 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1884 # Some flags need to be propagated to the compiler or linker for good
1888 # Find out which ABI we are using.
1889 echo '#line 1890 "configure"' > conftest.$ac_ext
1890 if { (eval echo configure:1891: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1891 case "`/usr/bin/file conftest.o`" in
1907 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1908 SAVE_CFLAGS="$CFLAGS"
1909 CFLAGS="$CFLAGS -belf"
1910 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1911 echo "configure:1912: checking whether the C compiler needs -belf" >&5
1912 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1913 echo $ac_n "(cached) $ac_c" 1>&6
1915 cat > conftest.$ac_ext <<EOF
1916 #line 1917 "configure"
1917 #include "confdefs.h"
1923 if { (eval echo configure:1924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1925 lt_cv_cc_needs_belf=yes
1927 echo "configure: failed program was:" >&5
1928 cat conftest.$ac_ext >&5
1930 lt_cv_cc_needs_belf=no
1935 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
1936 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1937 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1938 CFLAGS="$SAVE_CFLAGS"
1946 # Save cache, so that ltconfig can load it
1947 cat > confcache <<\EOF
1948 # This file is a shell script that caches the results of configure
1949 # tests run on this system so they can be shared between configure
1950 # scripts and configure runs. It is not useful on other systems.
1951 # If it contains results you don't want to keep, you may remove or edit it.
1953 # By default, configure uses ./config.cache as the cache file,
1954 # creating it if it does not exist already. You can give configure
1955 # the --cache-file=FILE option to use a different cache file; that is
1956 # what configure does when it calls configure scripts in
1957 # subdirectories, so they share the cache.
1958 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1959 # config.status only pays attention to the cache file if you give it the
1960 # --recheck option to rerun configure.
1963 # The following way of writing the cache mishandles newlines in values,
1964 # but we know of no workaround that is simple, portable, and efficient.
1965 # So, don't put newlines in cache variables' values.
1966 # Ultrix sh set writes to stderr and can't be redirected directly,
1967 # and sets the high bit in the cache file unless we assign to the vars.
1969 case `(ac_space=' '; set | grep ac_space) 2>&1` in
1971 # `set' does not quote correctly, so add quotes (double-quote substitution
1972 # turns \\\\ into \\, and sed turns \\ into \).
1974 -e "s/'/'\\\\''/g" \
1975 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1978 # `set' quotes correctly as required by POSIX, so do not add quotes.
1979 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1982 if cmp -s $cache_file confcache; then
1985 if test -w $cache_file; then
1986 echo "updating cache $cache_file"
1987 cat confcache > $cache_file
1989 echo "not updating unwritable cache $cache_file"
1995 # Actually configure libtool. ac_aux_dir is where install-sh is found.
1996 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1997 LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
1998 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
1999 DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
2000 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2001 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
2002 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2004 # Reload cache, that may have been modified by ltconfig
2005 if test -r "$cache_file"; then
2006 echo "loading cache $cache_file"
2009 echo "creating cache $cache_file"
2014 # This can be used to rebuild libtool when needed
2015 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
2017 # Always use our own libtool.
2018 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2020 # Redirect the config.log output again, so that the ltconfig log is not
2021 # clobbered by the next message.
2022 exec 5>>./config.log
2028 # Check for c++ or library specific bits that don't require linking.
2029 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2030 echo "configure:2031: checking how to run the C preprocessor" >&5
2031 # On Suns, sometimes $CPP names a directory.
2032 if test -n "$CPP" && test -d "$CPP"; then
2035 if test -z "$CPP"; then
2036 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2037 echo $ac_n "(cached) $ac_c" 1>&6
2039 # This must be in double quotes, not single quotes, because CPP may get
2040 # substituted into the Makefile and "${CC-cc}" will confuse make.
2042 # On the NeXT, cc -E runs the code through the compiler's parser,
2043 # not just through cpp.
2044 cat > conftest.$ac_ext <<EOF
2045 #line 2046 "configure"
2046 #include "confdefs.h"
2050 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2051 { (eval echo configure:2052: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2052 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2053 if test -z "$ac_err"; then
2057 echo "configure: failed program was:" >&5
2058 cat conftest.$ac_ext >&5
2060 CPP="${CC-cc} -E -traditional-cpp"
2061 cat > conftest.$ac_ext <<EOF
2062 #line 2063 "configure"
2063 #include "confdefs.h"
2067 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2068 { (eval echo configure:2069: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2069 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2070 if test -z "$ac_err"; then
2074 echo "configure: failed program was:" >&5
2075 cat conftest.$ac_ext >&5
2077 CPP="${CC-cc} -nologo -E"
2078 cat > conftest.$ac_ext <<EOF
2079 #line 2080 "configure"
2080 #include "confdefs.h"
2084 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2085 { (eval echo configure:2086: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2086 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2087 if test -z "$ac_err"; then
2091 echo "configure: failed program was:" >&5
2092 cat conftest.$ac_ext >&5
2101 ac_cv_prog_CPP="$CPP"
2103 CPP="$ac_cv_prog_CPP"
2105 ac_cv_prog_CPP="$CPP"
2107 echo "$ac_t""$CPP" 1>&6
2110 # Sanity check that g++ is capable of dealing with v-3.
2111 echo $ac_n "checking for g++ that will successfully compile this code""... $ac_c" 1>&6
2112 echo "configure:2113: checking for g++ that will successfully compile this code" >&5
2113 cat > conftest.$ac_ext <<EOF
2114 #line 2115 "configure"
2115 #include "confdefs.h"
2117 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
2122 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2123 egrep "ok" >/dev/null 2>&1; then
2125 gpp_satisfactory=yes
2128 { echo "configure: error: "please upgrade to gcc-2.95 or above"" 1>&2; exit 1; }
2132 echo "$ac_t""$gpp_satisfactory" 1>&6
2135 echo $ac_n "checking for cpu primitives directory""... $ac_c" 1>&6
2136 echo "configure:2137: checking for cpu primitives directory" >&5
2138 case "$target_cpu" in
2140 cpu_include_dir="config/cpu/alpha"
2143 cpu_include_dir="config/cpu/arm"
2146 cpu_include_dir="config/cpu/i386"
2148 i486 | i586 | i686 | i786)
2149 cpu_include_dir="config/cpu/i486"
2152 cpu_include_dir="config/cpu/powerpc"
2153 CPU_FLAGS='-mcpu=powerpc'
2155 sparc64 | ultrasparc)
2156 cpu_include_dir="config/cpu/sparc/sparc64"
2159 cpu_include_dir="config/cpu/sparc/sparc32"
2162 cpu_include_dir="config/cpu/generic"
2165 echo "$ac_t""$cpu_include_dir" 1>&6
2170 # Enable all the crazy c++ stuff.
2171 # Check whether --enable-debug or --disable-debug was given.
2172 if test "${enable_debug+set}" = set; then
2173 enableval="$enable_debug"
2174 case "$enableval" in
2175 yes) enable_debug=yes ;;
2176 no) enable_debug=no ;;
2177 *) { echo "configure: error: Unknown argument to enable/disable extra debugging" 1>&2; exit 1; } ;;
2182 case "$enable_debug" in
2184 DEBUG_FLAGS='-O0 -ggdb'
2193 echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6
2194 echo "configure:2195: checking for cstdio to use" >&5
2195 # Check whether --enable-cstdio or --disable-cstdio was given.
2196 if test "${enable_cstdio+set}" = set; then
2197 enableval="$enable_cstdio"
2198 if test x$enable_cstdio = xno; then
2206 enable_cstdio_flag=$enable_cstdio
2208 case x${enable_cstdio_flag} in
2209 xlibio | x | xno | xnone | xyes)
2211 CSTDIO_H=config/c_io_libio.h
2212 CSTDIO_CC=config/c_io_libio.cc
2213 echo "$ac_t""libio" 1>&6
2215 # see if we are on a system with libio native (ie, linux)
2216 ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
2217 echo $ac_n "checking for libio.h""... $ac_c" 1>&6
2218 echo "configure:2219: checking for libio.h" >&5
2219 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2220 echo $ac_n "(cached) $ac_c" 1>&6
2222 cat > conftest.$ac_ext <<EOF
2223 #line 2224 "configure"
2224 #include "confdefs.h"
2227 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2228 { (eval echo configure:2229: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2229 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2230 if test -z "$ac_err"; then
2232 eval "ac_cv_header_$ac_safe=yes"
2235 echo "configure: failed program was:" >&5
2236 cat conftest.$ac_ext >&5
2238 eval "ac_cv_header_$ac_safe=no"
2242 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2243 echo "$ac_t""yes" 1>&6
2246 echo "$ac_t""no" 1>&6
2251 # bkoz XXX hack hack need version checks, this is temporary
2254 if test $has_libio = "yes"; then
2255 BUILD_LIBIO_INCLUDE=
2258 BUILD_LIBIO_INCLUDE='-I../libio'
2263 # see if the _G_config.h header needs to be built.
2264 # NB: This replaces the _G_CONFIG_H machinery in libio-v2
2265 ac_safe=`echo "_G_config.h" | sed 'y%./+-%__p_%'`
2266 echo $ac_n "checking for _G_config.h""... $ac_c" 1>&6
2267 echo "configure:2268: checking for _G_config.h" >&5
2268 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2269 echo $ac_n "(cached) $ac_c" 1>&6
2271 cat > conftest.$ac_ext <<EOF
2272 #line 2273 "configure"
2273 #include "confdefs.h"
2274 #include <_G_config.h>
2276 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2277 { (eval echo configure:2278: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2278 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2279 if test -z "$ac_err"; then
2281 eval "ac_cv_header_$ac_safe=yes"
2284 echo "configure: failed program was:" >&5
2285 cat conftest.$ac_ext >&5
2287 eval "ac_cv_header_$ac_safe=no"
2291 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2292 echo "$ac_t""yes" 1>&6
2295 echo "$ac_t""no" 1>&6
2301 if test "$has_gconf_h" = no; then
2302 GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE=
2303 GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE='#'
2305 GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE='#'
2306 GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE=
2308 # bkoz XXX hack need to add support for non-glibc systems here
2311 # bkoz XXX need to add checks for this
2315 CSTDIO_H=config/c_io_wince.h
2316 CSTDIO_CC=config/c_io_wince.cc
2317 echo "$ac_t""wince" 1>&6
2320 BUILD_LIBIO_INCLUDE=
2324 echo "$enable_cstdio is an unknown io package" 1>&2
2332 if test "$need_libio" = yes; then
2333 GLIBCPP_NEED_LIBIO_TRUE=
2334 GLIBCPP_NEED_LIBIO_FALSE='#'
2336 GLIBCPP_NEED_LIBIO_TRUE='#'
2337 GLIBCPP_NEED_LIBIO_FALSE=
2341 if test "$need_wlibio" = yes; then
2342 GLIBCPP_NEED_WLIBIO_TRUE=
2343 GLIBCPP_NEED_WLIBIO_FALSE='#'
2345 GLIBCPP_NEED_WLIBIO_TRUE='#'
2346 GLIBCPP_NEED_WLIBIO_FALSE=
2350 # Check whether --enable-long-long or --disable-long-long was given.
2351 if test "${enable_long_long+set}" = set; then
2352 enableval="$enable_long_long"
2353 case "$enableval" in
2354 yes) enable_long_long=yes ;;
2355 no) enable_long_long=no ;;
2356 *) { echo "configure: error: Unknown argument to enable/disable long long" 1>&2; exit 1; } ;;
2359 enable_long_long=yes
2362 # Check for the existance of functions used if long long is enabled.
2363 echo $ac_n "checking for strtoll""... $ac_c" 1>&6
2364 echo "configure:2365: checking for strtoll" >&5
2365 if eval "test \"`echo '$''{'ac_cv_func_strtoll'+set}'`\" = set"; then
2366 echo $ac_n "(cached) $ac_c" 1>&6
2368 cat > conftest.$ac_ext <<EOF
2369 #line 2370 "configure"
2370 #include "confdefs.h"
2371 /* System header to define __stub macros and hopefully few prototypes,
2372 which can conflict with char strtoll(); below. */
2374 /* Override any gcc2 internal prototype to avoid an error. */
2375 /* We use char because int might match the return type of a gcc2
2376 builtin and then its argument prototype would still apply. */
2381 /* The GNU C library defines this for functions which it implements
2382 to always fail with ENOSYS. Some functions are actually named
2383 something starting with __ and the normal name is an alias. */
2384 #if defined (__stub_strtoll) || defined (__stub___strtoll)
2392 if { (eval echo configure:2393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2394 eval "ac_cv_func_strtoll=yes"
2396 echo "configure: failed program was:" >&5
2397 cat conftest.$ac_ext >&5
2399 eval "ac_cv_func_strtoll=no"
2404 if eval "test \"`echo '$ac_cv_func_'strtoll`\" = yes"; then
2405 echo "$ac_t""yes" 1>&6
2408 echo "$ac_t""no" 1>&6
2412 echo $ac_n "checking for strtoull""... $ac_c" 1>&6
2413 echo "configure:2414: checking for strtoull" >&5
2414 if eval "test \"`echo '$''{'ac_cv_func_strtoull'+set}'`\" = set"; then
2415 echo $ac_n "(cached) $ac_c" 1>&6
2417 cat > conftest.$ac_ext <<EOF
2418 #line 2419 "configure"
2419 #include "confdefs.h"
2420 /* System header to define __stub macros and hopefully few prototypes,
2421 which can conflict with char strtoull(); below. */
2423 /* Override any gcc2 internal prototype to avoid an error. */
2424 /* We use char because int might match the return type of a gcc2
2425 builtin and then its argument prototype would still apply. */
2430 /* The GNU C library defines this for functions which it implements
2431 to always fail with ENOSYS. Some functions are actually named
2432 something starting with __ and the normal name is an alias. */
2433 #if defined (__stub_strtoull) || defined (__stub___strtoull)
2441 if { (eval echo configure:2442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2443 eval "ac_cv_func_strtoull=yes"
2445 echo "configure: failed program was:" >&5
2446 cat conftest.$ac_ext >&5
2448 eval "ac_cv_func_strtoull=no"
2453 if eval "test \"`echo '$ac_cv_func_'strtoull`\" = yes"; then
2454 echo "$ac_t""yes" 1>&6
2457 echo "$ac_t""no" 1>&6
2462 echo $ac_n "checking for enabled long long""... $ac_c" 1>&6
2463 echo "configure:2464: checking for enabled long long" >&5
2464 if test x"$ac_strtoll" = xno || test x"$ac_strtoull" = xno; then
2465 enable_long_long=no;
2467 echo "$ac_t""$enable_long_long" 1>&6
2469 case "$enable_long_long" in
2470 yes) cat >> confdefs.h <<\EOF
2471 #define _GLIBCPP_USE_LONG_LONG 1
2477 echo $ac_n "checking for enabled cshadow headers""... $ac_c" 1>&6
2478 echo "configure:2479: checking for enabled cshadow headers" >&5
2479 # Check whether --enable-cshadow-headers or --disable-cshadow-headers was given.
2480 if test "${enable_cshadow_headers+set}" = set; then
2481 enableval="$enable_cshadow_headers"
2482 case "$enableval" in
2483 yes) enable_cshadow_headers=yes
2485 no) enable_cshadow_headers=no
2487 *) { echo "configure: error: Unknown argument to enable/disable shadowed C headers" 1>&2; exit 1; }
2491 enable_cshadow_headers=no
2493 echo "$ac_t""$enable_cshadow_headers" 1>&6
2494 case "$enable_cshadow_headers" in
2496 CSHADOWFLAGS="-D_GNU_SOURCE"
2497 CSHADOW_INCLUDES=" -I$srcdir/shadow -I$blddir/cshadow"
2509 if test "$enable_cshadow_headers" = yes; then
2510 GLIBCPP_USE_CSHADOW_TRUE=
2511 GLIBCPP_USE_CSHADOW_FALSE='#'
2513 GLIBCPP_USE_CSHADOW_TRUE='#'
2514 GLIBCPP_USE_CSHADOW_FALSE=
2518 echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
2519 echo "configure:2520: checking for threads package to use" >&5
2520 # Check whether --enable-threads or --disable-threads was given.
2521 if test "${enable_threads+set}" = set; then
2522 enableval="$enable_threads"
2523 if test x$enable_threads = xno; then
2531 enable_threads_flag=$enable_threads
2533 case x${enable_threads_flag} in
2536 target_thread_file='single'
2540 target_thread_file=''
2542 xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
2543 xsolaris | xwin32 | xdce | xvxworks)
2544 target_thread_file=$enable_threads_flag
2547 echo "$enable_threads is an unknown thread package" 1>&2
2552 case "$target_thread_file" in
2563 decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
2564 { echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
2567 { echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
2570 echo "$ac_t""$THREADS" 1>&6
2580 ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
2581 echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
2582 echo "configure:2583: checking for pthread.h" >&5
2583 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2584 echo $ac_n "(cached) $ac_c" 1>&6
2586 cat > conftest.$ac_ext <<EOF
2587 #line 2588 "configure"
2588 #include "confdefs.h"
2589 #include <pthread.h>
2591 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2592 { (eval echo configure:2593: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2593 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2594 if test -z "$ac_err"; then
2596 eval "ac_cv_header_$ac_safe=yes"
2599 echo "configure: failed program was:" >&5
2600 cat conftest.$ac_ext >&5
2602 eval "ac_cv_header_$ac_safe=no"
2606 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2607 echo "$ac_t""yes" 1>&6
2610 echo "$ac_t""no" 1>&6
2614 THREADLIBS=-lpthread
2615 THREADSPEC=-lpthread
2616 THREADH=threads-posix.h
2619 THREADH=threads-no.h
2629 #GLIBCPP_ENABLE_RELIBGCC([../..])
2630 # Check whether --enable-cxx-flags or --disable-cxx-flags was given.
2631 if test "${enable_cxx_flags+set}" = set; then
2632 enableval="$enable_cxx_flags"
2633 case "x$enableval" in
2634 xyes) { echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
2635 xno|x) enable_cxx_flags='' ;;
2636 *) enable_cxx_flags="$enableval" ;;
2639 enable_cxx_flags='none'
2641 if test "$enable_cxx_flags" = "none"; then enable_cxx_flags=''; fi
2642 if test -n "$enable_cxx_flags"; then
2643 for f in $enable_cxx_flags; do
2647 *) # and we're trying to pass /what/ exactly?
2648 { echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;;
2652 EXTRA_CXX_FLAGS="$enable_cxx_flags"
2657 if test -n "$with_cross_host"; then
2659 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
2660 # may not work correctly, because the compiler may not be able to
2665 # If Canadian cross, then don't pick up tools from the build
2667 if test "$build" != "$with_cross_host"; then
2675 case "$target_alias" in
2677 # Configure for Microsoft Windows CE, or whatever they are
2678 # currently calling it.
2679 cat >> confdefs.h <<\EOF
2680 #define HAVE_FLOAT_H 1
2684 cat >> confdefs.h <<\EOF
2685 #define HAVE__FINITE 1
2688 cat >> confdefs.h <<\EOF
2689 #define HAVE__ISNAN 1
2692 cat >> confdefs.h <<\EOF
2693 #define HAVE__COPYSIGN 1
2696 cat >> confdefs.h <<\EOF
2697 #define HAVE__FPCLASS 1
2700 cat >> confdefs.h <<\EOF
2705 ctype_include_dir="config/wince"
2708 cat >> confdefs.h <<\EOF
2709 #define _GLIBCPP_NEED_MBSTATE_T 1
2713 cat >> confdefs.h <<\EOF
2714 #define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
2717 cat >> confdefs.h <<\EOF
2718 #define _GLIBCPP_BUGGY_COMPLEX 1
2723 # We assume newlib. This lets us hard-code the functions we know
2725 cat >> confdefs.h <<\EOF
2726 #define HAVE_FINITE 1
2729 cat >> confdefs.h <<\EOF
2730 #define HAVE_ISNAN 1
2733 cat >> confdefs.h <<\EOF
2734 #define HAVE_ISNANF 1
2737 cat >> confdefs.h <<\EOF
2738 #define HAVE_ISINF 1
2741 cat >> confdefs.h <<\EOF
2742 #define HAVE_ISINFF 1
2746 ctype_include_dir="config/newlib"
2749 cat >> confdefs.h <<\EOF
2750 #define _GLIBCPP_NEED_MBSTATE_T 1
2754 cat >> confdefs.h <<\EOF
2755 #define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
2758 cat >> confdefs.h <<\EOF
2759 #define _GLIBCPP_BUGGY_COMPLEX 1
2762 # need to ceck for faster f versions of math functions, ie sinf?
2767 # We are being configured natively. We can do more elaborate tests
2768 # that include AC_TRY_COMPILE now, as the linker is assumed to be
2776 # Check for available headers.
2777 for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
2778 machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h
2780 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2781 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2782 echo "configure:2783: checking for $ac_hdr" >&5
2783 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2784 echo $ac_n "(cached) $ac_c" 1>&6
2786 cat > conftest.$ac_ext <<EOF
2787 #line 2788 "configure"
2788 #include "confdefs.h"
2791 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2792 { (eval echo configure:2793: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2793 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2794 if test -z "$ac_err"; then
2796 eval "ac_cv_header_$ac_safe=yes"
2799 echo "configure: failed program was:" >&5
2800 cat conftest.$ac_ext >&5
2802 eval "ac_cv_header_$ac_safe=no"
2806 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2807 echo "$ac_t""yes" 1>&6
2808 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2809 cat >> confdefs.h <<EOF
2810 #define $ac_tr_hdr 1
2814 echo "$ac_t""no" 1>&6
2820 # All these tests are for C++; save the language and the compiler flags.
2821 # The CXXFLAGS thing is suspicious, but based on similar bits
2822 # found in GLIBCPP_CONFIGURE.
2825 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2826 ac_cpp='$CXXCPP $CPPFLAGS'
2827 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2828 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2829 cross_compiling=$ac_cv_prog_cxx_cross
2831 ac_test_CXXFLAGS="${CXXFLAGS+set}"
2832 ac_save_CXXFLAGS="$CXXFLAGS"
2835 # Check for pragma system_header.
2836 echo $ac_n "checking for g++ that supports pragma system_header""... $ac_c" 1>&6
2837 echo "configure:2838: checking for g++ that supports pragma system_header" >&5
2838 CXXFLAGS='-Wunknown-pragmas -Werror'
2839 cat > conftest.$ac_ext <<EOF
2840 #line 2841 "configure"
2841 #include "confdefs.h"
2842 #pragma system_header
2848 if { (eval echo configure:2849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2852 echo "configure: failed program was:" >&5
2853 cat conftest.$ac_ext >&5
2858 if test "$ac_test_CXXFLAGS" = set; then
2859 CXXFLAGS="$ac_save_CXXFLAGS"
2861 # this is the suspicious part
2864 if test "$ac_newpragma" = "no"; then
2865 WERROR="$WERROR -Wno-unknown-pragmas"
2867 echo "$ac_t""$ac_newpragma" 1>&6
2869 # Check for more sophisticated diagnostic control.
2870 echo $ac_n "checking for g++ that supports -fdiagnostics-show-location=once""... $ac_c" 1>&6
2871 echo "configure:2872: checking for g++ that supports -fdiagnostics-show-location=once" >&5
2872 CXXFLAGS='-fdiagnostics-show-location=once'
2873 cat > conftest.$ac_ext <<EOF
2874 #line 2875 "configure"
2875 #include "confdefs.h"
2882 if { (eval echo configure:2883: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2886 echo "configure: failed program was:" >&5
2887 cat conftest.$ac_ext >&5
2892 if test "$ac_test_CXXFLAGS" = set; then
2893 CXXFLAGS="$ac_save_CXXFLAGS"
2895 # this is the suspicious part
2898 if test "$ac_gabydiags" = "yes"; then
2899 WFMT_FLAGS='-fdiagnostics-show-location=once'
2901 echo "$ac_t""$ac_gabydiags" 1>&6
2903 # Check for -ffunction-sections -fdata-sections
2904 echo $ac_n "checking for g++ that supports -ffunction-sections -fdata-sections""... $ac_c" 1>&6
2905 echo "configure:2906: checking for g++ that supports -ffunction-sections -fdata-sections" >&5
2906 CXXFLAGS='-ffunction-sections -fdata-sections'
2907 cat > conftest.$ac_ext <<EOF
2908 #line 2909 "configure"
2909 #include "confdefs.h"
2916 if { (eval echo configure:2917: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2920 echo "configure: failed program was:" >&5
2921 cat conftest.$ac_ext >&5
2926 if test "$ac_test_CXXFLAGS" = set; then
2927 CXXFLAGS="$ac_save_CXXFLAGS"
2929 # this is the suspicious part
2932 if test "$ac_fdsections" = "yes"; then
2933 SECTION_FLAGS='-ffunction-sections -fdata-sections'
2935 echo "$ac_t""$ac_fdsections" 1>&6
2938 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2939 ac_cpp='$CPP $CPPFLAGS'
2940 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2941 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2942 cross_compiling=$ac_cv_prog_cc_cross
2949 # All these tests are for C++; save the language and the compiler flags.
2950 # Need to do this so that g++ won't try to link in libstdc++
2951 ac_test_CFLAGS="${CFLAGS+set}"
2952 ac_save_CFLAGS="$CFLAGS"
2953 CFLAGS='-x c++ -Wl,--gc-sections'
2955 # Check for -Wl,--gc-sections
2956 echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6
2957 echo "configure:2958: checking for ld that supports -Wl,--gc-sections" >&5
2958 if test "$cross_compiling" = yes; then
2959 ac_sectionLDflags=yes
2961 cat > conftest.$ac_ext <<EOF
2962 #line 2963 "configure"
2963 #include "confdefs.h"
2973 if { (eval echo configure:2974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2975 ac_sectionLDflags=yes
2977 echo "configure: failed program was:" >&5
2978 cat conftest.$ac_ext >&5
2980 ac_sectionLFflags=no
2985 if test "$ac_test_CFLAGS" = set; then
2986 CFLAGS="$ac_save_CFLAGS"
2988 # this is the suspicious part
2991 if test "$ac_sectionLDflags" = "yes"; then
2992 SECTION_LDFLAGS='-Wl,--gc-sections'
2994 echo "$ac_t""$ac_sectionLDflags" 1>&6
3002 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3003 ac_cpp='$CXXCPP $CPPFLAGS'
3004 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3005 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3006 cross_compiling=$ac_cv_prog_cxx_cross
3008 echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6
3009 echo "configure:3010: checking for __builtin_abs declaration" >&5
3010 cat > conftest.$ac_ext <<EOF
3011 #line 3012 "configure"
3012 #include "confdefs.h"
3018 if { (eval echo configure:3019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3020 use___builtin_abs=yes
3022 echo "configure: failed program was:" >&5
3023 cat conftest.$ac_ext >&5
3025 use___builtin_abs=no
3028 echo "$ac_t""$use___builtin_abs" 1>&6
3030 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3031 ac_cpp='$CPP $CPPFLAGS'
3032 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3033 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3034 cross_compiling=$ac_cv_prog_cc_cross
3036 if test x$use___builtin_abs = x"yes"; then
3037 echo $ac_n "checking for __builtin_abs linkage""... $ac_c" 1>&6
3038 echo "configure:3039: checking for __builtin_abs linkage" >&5
3039 cat > conftest.$ac_ext <<EOF
3040 #line 3041 "configure"
3041 #include "confdefs.h"
3047 if { (eval echo configure:3048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3049 link___builtin_abs=yes
3051 echo "configure: failed program was:" >&5
3052 cat conftest.$ac_ext >&5
3054 link___builtin_abs=no
3057 echo "$ac_t""$link___builtin_abs" 1>&6
3058 if test x$link___builtin_abs = x"yes"; then
3059 ac_tr_func=HAVE_`echo __builtin_abs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3060 cat >> confdefs.h <<EOF
3061 #define ${ac_tr_func} 1
3070 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3071 ac_cpp='$CXXCPP $CPPFLAGS'
3072 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3073 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3074 cross_compiling=$ac_cv_prog_cxx_cross
3076 echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6
3077 echo "configure:3078: checking for __builtin_fabsf declaration" >&5
3078 cat > conftest.$ac_ext <<EOF
3079 #line 3080 "configure"
3080 #include "confdefs.h"
3086 if { (eval echo configure:3087: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3088 use___builtin_fabsf=yes
3090 echo "configure: failed program was:" >&5
3091 cat conftest.$ac_ext >&5
3093 use___builtin_fabsf=no
3096 echo "$ac_t""$use___builtin_fabsf" 1>&6
3098 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3099 ac_cpp='$CPP $CPPFLAGS'
3100 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3101 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3102 cross_compiling=$ac_cv_prog_cc_cross
3104 if test x$use___builtin_fabsf = x"yes"; then
3105 echo $ac_n "checking for __builtin_fabsf linkage""... $ac_c" 1>&6
3106 echo "configure:3107: checking for __builtin_fabsf linkage" >&5
3107 cat > conftest.$ac_ext <<EOF
3108 #line 3109 "configure"
3109 #include "confdefs.h"
3115 if { (eval echo configure:3116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3117 link___builtin_fabsf=yes
3119 echo "configure: failed program was:" >&5
3120 cat conftest.$ac_ext >&5
3122 link___builtin_fabsf=no
3125 echo "$ac_t""$link___builtin_fabsf" 1>&6
3126 if test x$link___builtin_fabsf = x"yes"; then
3127 ac_tr_func=HAVE_`echo __builtin_fabsf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3128 cat >> confdefs.h <<EOF
3129 #define ${ac_tr_func} 1
3138 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3139 ac_cpp='$CXXCPP $CPPFLAGS'
3140 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3141 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3142 cross_compiling=$ac_cv_prog_cxx_cross
3144 echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6
3145 echo "configure:3146: checking for __builtin_fabs declaration" >&5
3146 cat > conftest.$ac_ext <<EOF
3147 #line 3148 "configure"
3148 #include "confdefs.h"
3154 if { (eval echo configure:3155: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3156 use___builtin_fabs=yes
3158 echo "configure: failed program was:" >&5
3159 cat conftest.$ac_ext >&5
3161 use___builtin_fabs=no
3164 echo "$ac_t""$use___builtin_fabs" 1>&6
3166 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3167 ac_cpp='$CPP $CPPFLAGS'
3168 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3169 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3170 cross_compiling=$ac_cv_prog_cc_cross
3172 if test x$use___builtin_fabs = x"yes"; then
3173 echo $ac_n "checking for __builtin_fabs linkage""... $ac_c" 1>&6
3174 echo "configure:3175: checking for __builtin_fabs linkage" >&5
3175 cat > conftest.$ac_ext <<EOF
3176 #line 3177 "configure"
3177 #include "confdefs.h"
3183 if { (eval echo configure:3184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3185 link___builtin_fabs=yes
3187 echo "configure: failed program was:" >&5
3188 cat conftest.$ac_ext >&5
3190 link___builtin_fabs=no
3193 echo "$ac_t""$link___builtin_fabs" 1>&6
3194 if test x$link___builtin_fabs = x"yes"; then
3195 ac_tr_func=HAVE_`echo __builtin_fabs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3196 cat >> confdefs.h <<EOF
3197 #define ${ac_tr_func} 1
3206 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3207 ac_cpp='$CXXCPP $CPPFLAGS'
3208 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3209 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3210 cross_compiling=$ac_cv_prog_cxx_cross
3212 echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6
3213 echo "configure:3214: checking for __builtin_fabsl declaration" >&5
3214 cat > conftest.$ac_ext <<EOF
3215 #line 3216 "configure"
3216 #include "confdefs.h"
3222 if { (eval echo configure:3223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3224 use___builtin_fabsl=yes
3226 echo "configure: failed program was:" >&5
3227 cat conftest.$ac_ext >&5
3229 use___builtin_fabsl=no
3232 echo "$ac_t""$use___builtin_fabsl" 1>&6
3234 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3235 ac_cpp='$CPP $CPPFLAGS'
3236 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3237 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3238 cross_compiling=$ac_cv_prog_cc_cross
3240 if test x$use___builtin_fabsl = x"yes"; then
3241 echo $ac_n "checking for __builtin_fabsl linkage""... $ac_c" 1>&6
3242 echo "configure:3243: checking for __builtin_fabsl linkage" >&5
3243 cat > conftest.$ac_ext <<EOF
3244 #line 3245 "configure"
3245 #include "confdefs.h"
3251 if { (eval echo configure:3252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3253 link___builtin_fabsl=yes
3255 echo "configure: failed program was:" >&5
3256 cat conftest.$ac_ext >&5
3258 link___builtin_fabsl=no
3261 echo "$ac_t""$link___builtin_fabsl" 1>&6
3262 if test x$link___builtin_fabsl = x"yes"; then
3263 ac_tr_func=HAVE_`echo __builtin_fabsl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3264 cat >> confdefs.h <<EOF
3265 #define ${ac_tr_func} 1
3274 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3275 ac_cpp='$CXXCPP $CPPFLAGS'
3276 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3277 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3278 cross_compiling=$ac_cv_prog_cxx_cross
3280 echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6
3281 echo "configure:3282: checking for __builtin_labs declaration" >&5
3282 cat > conftest.$ac_ext <<EOF
3283 #line 3284 "configure"
3284 #include "confdefs.h"
3290 if { (eval echo configure:3291: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3292 use___builtin_labs=yes
3294 echo "configure: failed program was:" >&5
3295 cat conftest.$ac_ext >&5
3297 use___builtin_labs=no
3300 echo "$ac_t""$use___builtin_labs" 1>&6
3302 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3303 ac_cpp='$CPP $CPPFLAGS'
3304 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3305 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3306 cross_compiling=$ac_cv_prog_cc_cross
3308 if test x$use___builtin_labs = x"yes"; then
3309 echo $ac_n "checking for __builtin_labs linkage""... $ac_c" 1>&6
3310 echo "configure:3311: checking for __builtin_labs linkage" >&5
3311 cat > conftest.$ac_ext <<EOF
3312 #line 3313 "configure"
3313 #include "confdefs.h"
3319 if { (eval echo configure:3320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3321 link___builtin_labs=yes
3323 echo "configure: failed program was:" >&5
3324 cat conftest.$ac_ext >&5
3326 link___builtin_labs=no
3329 echo "$ac_t""$link___builtin_labs" 1>&6
3330 if test x$link___builtin_labs = x"yes"; then
3331 ac_tr_func=HAVE_`echo __builtin_labs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3332 cat >> confdefs.h <<EOF
3333 #define ${ac_tr_func} 1
3343 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3344 ac_cpp='$CXXCPP $CPPFLAGS'
3345 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3346 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3347 cross_compiling=$ac_cv_prog_cxx_cross
3349 echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6
3350 echo "configure:3351: checking for __builtin_sqrtf declaration" >&5
3351 cat > conftest.$ac_ext <<EOF
3352 #line 3353 "configure"
3353 #include "confdefs.h"
3359 if { (eval echo configure:3360: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3361 use___builtin_sqrtf=yes
3363 echo "configure: failed program was:" >&5
3364 cat conftest.$ac_ext >&5
3366 use___builtin_sqrtf=no
3369 echo "$ac_t""$use___builtin_sqrtf" 1>&6
3371 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3372 ac_cpp='$CPP $CPPFLAGS'
3373 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3374 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3375 cross_compiling=$ac_cv_prog_cc_cross
3377 if test x$use___builtin_sqrtf = x"yes"; then
3378 echo $ac_n "checking for __builtin_sqrtf linkage""... $ac_c" 1>&6
3379 echo "configure:3380: checking for __builtin_sqrtf linkage" >&5
3380 cat > conftest.$ac_ext <<EOF
3381 #line 3382 "configure"
3382 #include "confdefs.h"
3388 if { (eval echo configure:3389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3390 link___builtin_sqrtf=yes
3392 echo "configure: failed program was:" >&5
3393 cat conftest.$ac_ext >&5
3395 link___builtin_sqrtf=no
3398 echo "$ac_t""$link___builtin_sqrtf" 1>&6
3399 if test x$link___builtin_sqrtf = x"yes"; then
3400 ac_tr_func=HAVE_`echo __builtin_sqrtf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3401 cat >> confdefs.h <<EOF
3402 #define ${ac_tr_func} 1
3411 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3412 ac_cpp='$CXXCPP $CPPFLAGS'
3413 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3414 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3415 cross_compiling=$ac_cv_prog_cxx_cross
3417 echo $ac_n "checking for __builtin_fsqrt declaration""... $ac_c" 1>&6
3418 echo "configure:3419: checking for __builtin_fsqrt declaration" >&5
3419 cat > conftest.$ac_ext <<EOF
3420 #line 3421 "configure"
3421 #include "confdefs.h"
3427 if { (eval echo configure:3428: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3429 use___builtin_fsqrt=yes
3431 echo "configure: failed program was:" >&5
3432 cat conftest.$ac_ext >&5
3434 use___builtin_fsqrt=no
3437 echo "$ac_t""$use___builtin_fsqrt" 1>&6
3439 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3440 ac_cpp='$CPP $CPPFLAGS'
3441 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3442 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3443 cross_compiling=$ac_cv_prog_cc_cross
3445 if test x$use___builtin_fsqrt = x"yes"; then
3446 echo $ac_n "checking for __builtin_fsqrt linkage""... $ac_c" 1>&6
3447 echo "configure:3448: checking for __builtin_fsqrt linkage" >&5
3448 cat > conftest.$ac_ext <<EOF
3449 #line 3450 "configure"
3450 #include "confdefs.h"
3456 if { (eval echo configure:3457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3458 link___builtin_fsqrt=yes
3460 echo "configure: failed program was:" >&5
3461 cat conftest.$ac_ext >&5
3463 link___builtin_fsqrt=no
3466 echo "$ac_t""$link___builtin_fsqrt" 1>&6
3467 if test x$link___builtin_fsqrt = x"yes"; then
3468 ac_tr_func=HAVE_`echo __builtin_fsqrt | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3469 cat >> confdefs.h <<EOF
3470 #define ${ac_tr_func} 1
3479 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3480 ac_cpp='$CXXCPP $CPPFLAGS'
3481 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3482 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3483 cross_compiling=$ac_cv_prog_cxx_cross
3485 echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6
3486 echo "configure:3487: checking for __builtin_sqrtl declaration" >&5
3487 cat > conftest.$ac_ext <<EOF
3488 #line 3489 "configure"
3489 #include "confdefs.h"
3495 if { (eval echo configure:3496: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3497 use___builtin_sqrtl=yes
3499 echo "configure: failed program was:" >&5
3500 cat conftest.$ac_ext >&5
3502 use___builtin_sqrtl=no
3505 echo "$ac_t""$use___builtin_sqrtl" 1>&6
3507 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3508 ac_cpp='$CPP $CPPFLAGS'
3509 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3510 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3511 cross_compiling=$ac_cv_prog_cc_cross
3513 if test x$use___builtin_sqrtl = x"yes"; then
3514 echo $ac_n "checking for __builtin_sqrtl linkage""... $ac_c" 1>&6
3515 echo "configure:3516: checking for __builtin_sqrtl linkage" >&5
3516 cat > conftest.$ac_ext <<EOF
3517 #line 3518 "configure"
3518 #include "confdefs.h"
3524 if { (eval echo configure:3525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3526 link___builtin_sqrtl=yes
3528 echo "configure: failed program was:" >&5
3529 cat conftest.$ac_ext >&5
3531 link___builtin_sqrtl=no
3534 echo "$ac_t""$link___builtin_sqrtl" 1>&6
3535 if test x$link___builtin_sqrtl = x"yes"; then
3536 ac_tr_func=HAVE_`echo __builtin_sqrtl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3537 cat >> confdefs.h <<EOF
3538 #define ${ac_tr_func} 1
3548 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3549 ac_cpp='$CXXCPP $CPPFLAGS'
3550 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3551 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3552 cross_compiling=$ac_cv_prog_cxx_cross
3554 echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6
3555 echo "configure:3556: checking for __builtin_sinf declaration" >&5
3556 cat > conftest.$ac_ext <<EOF
3557 #line 3558 "configure"
3558 #include "confdefs.h"
3564 if { (eval echo configure:3565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3566 use___builtin_sinf=yes
3568 echo "configure: failed program was:" >&5
3569 cat conftest.$ac_ext >&5
3571 use___builtin_sinf=no
3574 echo "$ac_t""$use___builtin_sinf" 1>&6
3576 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3577 ac_cpp='$CPP $CPPFLAGS'
3578 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3579 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3580 cross_compiling=$ac_cv_prog_cc_cross
3582 if test x$use___builtin_sinf = x"yes"; then
3583 echo $ac_n "checking for __builtin_sinf linkage""... $ac_c" 1>&6
3584 echo "configure:3585: checking for __builtin_sinf linkage" >&5
3585 cat > conftest.$ac_ext <<EOF
3586 #line 3587 "configure"
3587 #include "confdefs.h"
3593 if { (eval echo configure:3594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3595 link___builtin_sinf=yes
3597 echo "configure: failed program was:" >&5
3598 cat conftest.$ac_ext >&5
3600 link___builtin_sinf=no
3603 echo "$ac_t""$link___builtin_sinf" 1>&6
3604 if test x$link___builtin_sinf = x"yes"; then
3605 ac_tr_func=HAVE_`echo __builtin_sinf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3606 cat >> confdefs.h <<EOF
3607 #define ${ac_tr_func} 1
3616 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3617 ac_cpp='$CXXCPP $CPPFLAGS'
3618 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3619 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3620 cross_compiling=$ac_cv_prog_cxx_cross
3622 echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6
3623 echo "configure:3624: checking for __builtin_sin declaration" >&5
3624 cat > conftest.$ac_ext <<EOF
3625 #line 3626 "configure"
3626 #include "confdefs.h"
3632 if { (eval echo configure:3633: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3634 use___builtin_sin=yes
3636 echo "configure: failed program was:" >&5
3637 cat conftest.$ac_ext >&5
3639 use___builtin_sin=no
3642 echo "$ac_t""$use___builtin_sin" 1>&6
3644 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3645 ac_cpp='$CPP $CPPFLAGS'
3646 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3647 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3648 cross_compiling=$ac_cv_prog_cc_cross
3650 if test x$use___builtin_sin = x"yes"; then
3651 echo $ac_n "checking for __builtin_sin linkage""... $ac_c" 1>&6
3652 echo "configure:3653: checking for __builtin_sin linkage" >&5
3653 cat > conftest.$ac_ext <<EOF
3654 #line 3655 "configure"
3655 #include "confdefs.h"
3661 if { (eval echo configure:3662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3663 link___builtin_sin=yes
3665 echo "configure: failed program was:" >&5
3666 cat conftest.$ac_ext >&5
3668 link___builtin_sin=no
3671 echo "$ac_t""$link___builtin_sin" 1>&6
3672 if test x$link___builtin_sin = x"yes"; then
3673 ac_tr_func=HAVE_`echo __builtin_sin | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3674 cat >> confdefs.h <<EOF
3675 #define ${ac_tr_func} 1
3684 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3685 ac_cpp='$CXXCPP $CPPFLAGS'
3686 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3687 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3688 cross_compiling=$ac_cv_prog_cxx_cross
3690 echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6
3691 echo "configure:3692: checking for __builtin_sinl declaration" >&5
3692 cat > conftest.$ac_ext <<EOF
3693 #line 3694 "configure"
3694 #include "confdefs.h"
3700 if { (eval echo configure:3701: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3702 use___builtin_sinl=yes
3704 echo "configure: failed program was:" >&5
3705 cat conftest.$ac_ext >&5
3707 use___builtin_sinl=no
3710 echo "$ac_t""$use___builtin_sinl" 1>&6
3712 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3713 ac_cpp='$CPP $CPPFLAGS'
3714 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3715 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3716 cross_compiling=$ac_cv_prog_cc_cross
3718 if test x$use___builtin_sinl = x"yes"; then
3719 echo $ac_n "checking for __builtin_sinl linkage""... $ac_c" 1>&6
3720 echo "configure:3721: checking for __builtin_sinl linkage" >&5
3721 cat > conftest.$ac_ext <<EOF
3722 #line 3723 "configure"
3723 #include "confdefs.h"
3729 if { (eval echo configure:3730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3731 link___builtin_sinl=yes
3733 echo "configure: failed program was:" >&5
3734 cat conftest.$ac_ext >&5
3736 link___builtin_sinl=no
3739 echo "$ac_t""$link___builtin_sinl" 1>&6
3740 if test x$link___builtin_sinl = x"yes"; then
3741 ac_tr_func=HAVE_`echo __builtin_sinl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3742 cat >> confdefs.h <<EOF
3743 #define ${ac_tr_func} 1
3753 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3754 ac_cpp='$CXXCPP $CPPFLAGS'
3755 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3756 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3757 cross_compiling=$ac_cv_prog_cxx_cross
3759 echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6
3760 echo "configure:3761: checking for __builtin_cosf declaration" >&5
3761 cat > conftest.$ac_ext <<EOF
3762 #line 3763 "configure"
3763 #include "confdefs.h"
3769 if { (eval echo configure:3770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3771 use___builtin_cosf=yes
3773 echo "configure: failed program was:" >&5
3774 cat conftest.$ac_ext >&5
3776 use___builtin_cosf=no
3779 echo "$ac_t""$use___builtin_cosf" 1>&6
3781 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3782 ac_cpp='$CPP $CPPFLAGS'
3783 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3784 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3785 cross_compiling=$ac_cv_prog_cc_cross
3787 if test x$use___builtin_cosf = x"yes"; then
3788 echo $ac_n "checking for __builtin_cosf linkage""... $ac_c" 1>&6
3789 echo "configure:3790: checking for __builtin_cosf linkage" >&5
3790 cat > conftest.$ac_ext <<EOF
3791 #line 3792 "configure"
3792 #include "confdefs.h"
3798 if { (eval echo configure:3799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3800 link___builtin_cosf=yes
3802 echo "configure: failed program was:" >&5
3803 cat conftest.$ac_ext >&5
3805 link___builtin_cosf=no
3808 echo "$ac_t""$link___builtin_cosf" 1>&6
3809 if test x$link___builtin_cosf = x"yes"; then
3810 ac_tr_func=HAVE_`echo __builtin_cosf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3811 cat >> confdefs.h <<EOF
3812 #define ${ac_tr_func} 1
3821 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3822 ac_cpp='$CXXCPP $CPPFLAGS'
3823 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3824 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3825 cross_compiling=$ac_cv_prog_cxx_cross
3827 echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6
3828 echo "configure:3829: checking for __builtin_cos declaration" >&5
3829 cat > conftest.$ac_ext <<EOF
3830 #line 3831 "configure"
3831 #include "confdefs.h"
3837 if { (eval echo configure:3838: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3839 use___builtin_cos=yes
3841 echo "configure: failed program was:" >&5
3842 cat conftest.$ac_ext >&5
3844 use___builtin_cos=no
3847 echo "$ac_t""$use___builtin_cos" 1>&6
3849 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3850 ac_cpp='$CPP $CPPFLAGS'
3851 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3852 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3853 cross_compiling=$ac_cv_prog_cc_cross
3855 if test x$use___builtin_cos = x"yes"; then
3856 echo $ac_n "checking for __builtin_cos linkage""... $ac_c" 1>&6
3857 echo "configure:3858: checking for __builtin_cos linkage" >&5
3858 cat > conftest.$ac_ext <<EOF
3859 #line 3860 "configure"
3860 #include "confdefs.h"
3866 if { (eval echo configure:3867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3868 link___builtin_cos=yes
3870 echo "configure: failed program was:" >&5
3871 cat conftest.$ac_ext >&5
3873 link___builtin_cos=no
3876 echo "$ac_t""$link___builtin_cos" 1>&6
3877 if test x$link___builtin_cos = x"yes"; then
3878 ac_tr_func=HAVE_`echo __builtin_cos | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3879 cat >> confdefs.h <<EOF
3880 #define ${ac_tr_func} 1
3889 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3890 ac_cpp='$CXXCPP $CPPFLAGS'
3891 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3892 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3893 cross_compiling=$ac_cv_prog_cxx_cross
3895 echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6
3896 echo "configure:3897: checking for __builtin_cosl declaration" >&5
3897 cat > conftest.$ac_ext <<EOF
3898 #line 3899 "configure"
3899 #include "confdefs.h"
3905 if { (eval echo configure:3906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3907 use___builtin_cosl=yes
3909 echo "configure: failed program was:" >&5
3910 cat conftest.$ac_ext >&5
3912 use___builtin_cosl=no
3915 echo "$ac_t""$use___builtin_cosl" 1>&6
3917 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3918 ac_cpp='$CPP $CPPFLAGS'
3919 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3920 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3921 cross_compiling=$ac_cv_prog_cc_cross
3923 if test x$use___builtin_cosl = x"yes"; then
3924 echo $ac_n "checking for __builtin_cosl linkage""... $ac_c" 1>&6
3925 echo "configure:3926: checking for __builtin_cosl linkage" >&5
3926 cat > conftest.$ac_ext <<EOF
3927 #line 3928 "configure"
3928 #include "confdefs.h"
3934 if { (eval echo configure:3935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3936 link___builtin_cosl=yes
3938 echo "configure: failed program was:" >&5
3939 cat conftest.$ac_ext >&5
3941 link___builtin_cosl=no
3944 echo "$ac_t""$link___builtin_cosl" 1>&6
3945 if test x$link___builtin_cosl = x"yes"; then
3946 ac_tr_func=HAVE_`echo __builtin_cosl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3947 cat >> confdefs.h <<EOF
3948 #define ${ac_tr_func} 1
3956 if test x$dummyvar = x"yes"; then
3957 cat >> confdefs.h <<\EOF
3958 #define HAVE___BUILTIN_ABS 1
3961 cat >> confdefs.h <<\EOF
3962 #define HAVE___BUILTIN_LABS 1
3965 cat >> confdefs.h <<\EOF
3966 #define HAVE___BUILTIN_COS 1
3969 cat >> confdefs.h <<\EOF
3970 #define HAVE___BUILTIN_COSF 1
3973 cat >> confdefs.h <<\EOF
3974 #define HAVE___BUILTIN_COSL 1
3977 cat >> confdefs.h <<\EOF
3978 #define HAVE___BUILTIN_FABS 1
3981 cat >> confdefs.h <<\EOF
3982 #define HAVE___BUILTIN_FABSF 1
3985 cat >> confdefs.h <<\EOF
3986 #define HAVE___BUILTIN_FABSL 1
3989 cat >> confdefs.h <<\EOF
3990 #define HAVE___BUILTIN_SIN 1
3993 cat >> confdefs.h <<\EOF
3994 #define HAVE___BUILTIN_SINF 1
3997 cat >> confdefs.h <<\EOF
3998 #define HAVE___BUILTIN_SINL 1
4001 cat >> confdefs.h <<\EOF
4002 #define HAVE___BUILTIN_FSQRT 1
4005 cat >> confdefs.h <<\EOF
4006 #define HAVE___BUILTIN_SQRTF 1
4009 cat >> confdefs.h <<\EOF
4010 #define HAVE___BUILTIN_SQRTL 1
4016 ac_test_CXXFLAGS="${CXXFLAGS+set}"
4017 ac_save_CXXFLAGS="$CXXFLAGS"
4018 CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
4020 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
4021 echo "configure:4022: checking for sin in -lm" >&5
4022 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
4023 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4024 echo $ac_n "(cached) $ac_c" 1>&6
4026 ac_save_LIBS="$LIBS"
4028 cat > conftest.$ac_ext <<EOF
4029 #line 4030 "configure"
4030 #include "confdefs.h"
4031 /* Override any gcc2 internal prototype to avoid an error. */
4032 /* We use char because int might match the return type of a gcc2
4033 builtin and then its argument prototype would still apply. */
4040 if { (eval echo configure:4041: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4042 eval "ac_cv_lib_$ac_lib_var=yes"
4044 echo "configure: failed program was:" >&5
4045 cat conftest.$ac_ext >&5
4047 eval "ac_cv_lib_$ac_lib_var=no"
4050 LIBS="$ac_save_LIBS"
4053 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4054 echo "$ac_t""yes" 1>&6
4057 echo "$ac_t""no" 1>&6
4060 ac_save_LIBS="$LIBS"
4063 for ac_func in strtof strtold
4065 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4066 echo "configure:4067: checking for $ac_func" >&5
4067 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4068 echo $ac_n "(cached) $ac_c" 1>&6
4070 cat > conftest.$ac_ext <<EOF
4071 #line 4072 "configure"
4072 #include "confdefs.h"
4073 /* System header to define __stub macros and hopefully few prototypes,
4074 which can conflict with char $ac_func(); below. */
4076 /* Override any gcc2 internal prototype to avoid an error. */
4077 /* We use char because int might match the return type of a gcc2
4078 builtin and then its argument prototype would still apply. */
4083 /* The GNU C library defines this for functions which it implements
4084 to always fail with ENOSYS. Some functions are actually named
4085 something starting with __ and the normal name is an alias. */
4086 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4094 if { (eval echo configure:4095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4096 eval "ac_cv_func_$ac_func=yes"
4098 echo "configure: failed program was:" >&5
4099 cat conftest.$ac_ext >&5
4101 eval "ac_cv_func_$ac_func=no"
4106 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4107 echo "$ac_t""yes" 1>&6
4108 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4109 cat >> confdefs.h <<EOF
4110 #define $ac_tr_func 1
4114 echo "$ac_t""no" 1>&6
4122 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4123 ac_cpp='$CXXCPP $CPPFLAGS'
4124 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4125 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4126 cross_compiling=$ac_cv_prog_cxx_cross
4128 echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6
4129 echo "configure:4130: checking for isinf declaration" >&5
4130 cat > conftest.$ac_ext <<EOF
4131 #line 4132 "configure"
4132 #include "confdefs.h"
4138 if { (eval echo configure:4139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4142 echo "configure: failed program was:" >&5
4143 cat conftest.$ac_ext >&5
4148 echo "$ac_t""$use_isinf" 1>&6
4150 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4151 ac_cpp='$CPP $CPPFLAGS'
4152 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4153 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4154 cross_compiling=$ac_cv_prog_cc_cross
4156 if test x$use_isinf = x"yes"; then
4157 for ac_func in isinf
4159 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4160 echo "configure:4161: checking for $ac_func" >&5
4161 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4162 echo $ac_n "(cached) $ac_c" 1>&6
4164 cat > conftest.$ac_ext <<EOF
4165 #line 4166 "configure"
4166 #include "confdefs.h"
4167 /* System header to define __stub macros and hopefully few prototypes,
4168 which can conflict with char $ac_func(); below. */
4170 /* Override any gcc2 internal prototype to avoid an error. */
4171 /* We use char because int might match the return type of a gcc2
4172 builtin and then its argument prototype would still apply. */
4177 /* The GNU C library defines this for functions which it implements
4178 to always fail with ENOSYS. Some functions are actually named
4179 something starting with __ and the normal name is an alias. */
4180 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4188 if { (eval echo configure:4189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4190 eval "ac_cv_func_$ac_func=yes"
4192 echo "configure: failed program was:" >&5
4193 cat conftest.$ac_ext >&5
4195 eval "ac_cv_func_$ac_func=no"
4200 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4201 echo "$ac_t""yes" 1>&6
4202 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4203 cat >> confdefs.h <<EOF
4204 #define $ac_tr_func 1
4208 echo "$ac_t""no" 1>&6
4217 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4218 ac_cpp='$CXXCPP $CPPFLAGS'
4219 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4220 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4221 cross_compiling=$ac_cv_prog_cxx_cross
4223 echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6
4224 echo "configure:4225: checking for isnan declaration" >&5
4225 cat > conftest.$ac_ext <<EOF
4226 #line 4227 "configure"
4227 #include "confdefs.h"
4233 if { (eval echo configure:4234: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4237 echo "configure: failed program was:" >&5
4238 cat conftest.$ac_ext >&5
4243 echo "$ac_t""$use_isnan" 1>&6
4245 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4246 ac_cpp='$CPP $CPPFLAGS'
4247 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4248 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4249 cross_compiling=$ac_cv_prog_cc_cross
4251 if test x$use_isnan = x"yes"; then
4252 for ac_func in isnan
4254 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4255 echo "configure:4256: checking for $ac_func" >&5
4256 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4257 echo $ac_n "(cached) $ac_c" 1>&6
4259 cat > conftest.$ac_ext <<EOF
4260 #line 4261 "configure"
4261 #include "confdefs.h"
4262 /* System header to define __stub macros and hopefully few prototypes,
4263 which can conflict with char $ac_func(); below. */
4265 /* Override any gcc2 internal prototype to avoid an error. */
4266 /* We use char because int might match the return type of a gcc2
4267 builtin and then its argument prototype would still apply. */
4272 /* The GNU C library defines this for functions which it implements
4273 to always fail with ENOSYS. Some functions are actually named
4274 something starting with __ and the normal name is an alias. */
4275 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4283 if { (eval echo configure:4284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4285 eval "ac_cv_func_$ac_func=yes"
4287 echo "configure: failed program was:" >&5
4288 cat conftest.$ac_ext >&5
4290 eval "ac_cv_func_$ac_func=no"
4295 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4296 echo "$ac_t""yes" 1>&6
4297 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4298 cat >> confdefs.h <<EOF
4299 #define $ac_tr_func 1
4303 echo "$ac_t""no" 1>&6
4312 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4313 ac_cpp='$CXXCPP $CPPFLAGS'
4314 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4315 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4316 cross_compiling=$ac_cv_prog_cxx_cross
4318 echo $ac_n "checking for finite declaration""... $ac_c" 1>&6
4319 echo "configure:4320: checking for finite declaration" >&5
4320 cat > conftest.$ac_ext <<EOF
4321 #line 4322 "configure"
4322 #include "confdefs.h"
4328 if { (eval echo configure:4329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4332 echo "configure: failed program was:" >&5
4333 cat conftest.$ac_ext >&5
4338 echo "$ac_t""$use_finite" 1>&6
4340 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4341 ac_cpp='$CPP $CPPFLAGS'
4342 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4343 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4344 cross_compiling=$ac_cv_prog_cc_cross
4346 if test x$use_finite = x"yes"; then
4347 for ac_func in finite
4349 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4350 echo "configure:4351: checking for $ac_func" >&5
4351 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4352 echo $ac_n "(cached) $ac_c" 1>&6
4354 cat > conftest.$ac_ext <<EOF
4355 #line 4356 "configure"
4356 #include "confdefs.h"
4357 /* System header to define __stub macros and hopefully few prototypes,
4358 which can conflict with char $ac_func(); below. */
4360 /* Override any gcc2 internal prototype to avoid an error. */
4361 /* We use char because int might match the return type of a gcc2
4362 builtin and then its argument prototype would still apply. */
4367 /* The GNU C library defines this for functions which it implements
4368 to always fail with ENOSYS. Some functions are actually named
4369 something starting with __ and the normal name is an alias. */
4370 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4378 if { (eval echo configure:4379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4380 eval "ac_cv_func_$ac_func=yes"
4382 echo "configure: failed program was:" >&5
4383 cat conftest.$ac_ext >&5
4385 eval "ac_cv_func_$ac_func=no"
4390 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4391 echo "$ac_t""yes" 1>&6
4392 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4393 cat >> confdefs.h <<EOF
4394 #define $ac_tr_func 1
4398 echo "$ac_t""no" 1>&6
4407 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4408 ac_cpp='$CXXCPP $CPPFLAGS'
4409 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4410 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4411 cross_compiling=$ac_cv_prog_cxx_cross
4413 echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6
4414 echo "configure:4415: checking for copysign declaration" >&5
4415 cat > conftest.$ac_ext <<EOF
4416 #line 4417 "configure"
4417 #include "confdefs.h"
4423 if { (eval echo configure:4424: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4427 echo "configure: failed program was:" >&5
4428 cat conftest.$ac_ext >&5
4433 echo "$ac_t""$use_copysign" 1>&6
4435 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4436 ac_cpp='$CPP $CPPFLAGS'
4437 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4438 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4439 cross_compiling=$ac_cv_prog_cc_cross
4441 if test x$use_copysign = x"yes"; then
4442 for ac_func in copysign
4444 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4445 echo "configure:4446: checking for $ac_func" >&5
4446 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4447 echo $ac_n "(cached) $ac_c" 1>&6
4449 cat > conftest.$ac_ext <<EOF
4450 #line 4451 "configure"
4451 #include "confdefs.h"
4452 /* System header to define __stub macros and hopefully few prototypes,
4453 which can conflict with char $ac_func(); below. */
4455 /* Override any gcc2 internal prototype to avoid an error. */
4456 /* We use char because int might match the return type of a gcc2
4457 builtin and then its argument prototype would still apply. */
4462 /* The GNU C library defines this for functions which it implements
4463 to always fail with ENOSYS. Some functions are actually named
4464 something starting with __ and the normal name is an alias. */
4465 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4473 if { (eval echo configure:4474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4475 eval "ac_cv_func_$ac_func=yes"
4477 echo "configure: failed program was:" >&5
4478 cat conftest.$ac_ext >&5
4480 eval "ac_cv_func_$ac_func=no"
4485 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4486 echo "$ac_t""yes" 1>&6
4487 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4488 cat >> confdefs.h <<EOF
4489 #define $ac_tr_func 1
4493 echo "$ac_t""no" 1>&6
4502 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4503 ac_cpp='$CXXCPP $CPPFLAGS'
4504 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4505 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4506 cross_compiling=$ac_cv_prog_cxx_cross
4508 echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6
4509 echo "configure:4510: checking for sincos declaration" >&5
4510 cat > conftest.$ac_ext <<EOF
4511 #line 4512 "configure"
4512 #include "confdefs.h"
4518 if { (eval echo configure:4519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4522 echo "configure: failed program was:" >&5
4523 cat conftest.$ac_ext >&5
4528 echo "$ac_t""$use_sincos" 1>&6
4530 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4531 ac_cpp='$CPP $CPPFLAGS'
4532 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4533 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4534 cross_compiling=$ac_cv_prog_cc_cross
4536 if test x$use_sincos = x"yes"; then
4537 for ac_func in sincos
4539 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4540 echo "configure:4541: checking for $ac_func" >&5
4541 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4542 echo $ac_n "(cached) $ac_c" 1>&6
4544 cat > conftest.$ac_ext <<EOF
4545 #line 4546 "configure"
4546 #include "confdefs.h"
4547 /* System header to define __stub macros and hopefully few prototypes,
4548 which can conflict with char $ac_func(); below. */
4550 /* Override any gcc2 internal prototype to avoid an error. */
4551 /* We use char because int might match the return type of a gcc2
4552 builtin and then its argument prototype would still apply. */
4557 /* The GNU C library defines this for functions which it implements
4558 to always fail with ENOSYS. Some functions are actually named
4559 something starting with __ and the normal name is an alias. */
4560 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4568 if { (eval echo configure:4569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4570 eval "ac_cv_func_$ac_func=yes"
4572 echo "configure: failed program was:" >&5
4573 cat conftest.$ac_ext >&5
4575 eval "ac_cv_func_$ac_func=no"
4580 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4581 echo "$ac_t""yes" 1>&6
4582 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4583 cat >> confdefs.h <<EOF
4584 #define $ac_tr_func 1
4588 echo "$ac_t""no" 1>&6
4597 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4598 ac_cpp='$CXXCPP $CPPFLAGS'
4599 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4600 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4601 cross_compiling=$ac_cv_prog_cxx_cross
4603 echo $ac_n "checking for fpclass declaration""... $ac_c" 1>&6
4604 echo "configure:4605: checking for fpclass declaration" >&5
4605 cat > conftest.$ac_ext <<EOF
4606 #line 4607 "configure"
4607 #include "confdefs.h"
4613 if { (eval echo configure:4614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4617 echo "configure: failed program was:" >&5
4618 cat conftest.$ac_ext >&5
4623 echo "$ac_t""$use_fpclass" 1>&6
4625 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4626 ac_cpp='$CPP $CPPFLAGS'
4627 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4628 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4629 cross_compiling=$ac_cv_prog_cc_cross
4631 if test x$use_fpclass = x"yes"; then
4632 for ac_func in fpclass
4634 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4635 echo "configure:4636: checking for $ac_func" >&5
4636 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4637 echo $ac_n "(cached) $ac_c" 1>&6
4639 cat > conftest.$ac_ext <<EOF
4640 #line 4641 "configure"
4641 #include "confdefs.h"
4642 /* System header to define __stub macros and hopefully few prototypes,
4643 which can conflict with char $ac_func(); below. */
4645 /* Override any gcc2 internal prototype to avoid an error. */
4646 /* We use char because int might match the return type of a gcc2
4647 builtin and then its argument prototype would still apply. */
4652 /* The GNU C library defines this for functions which it implements
4653 to always fail with ENOSYS. Some functions are actually named
4654 something starting with __ and the normal name is an alias. */
4655 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4663 if { (eval echo configure:4664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4665 eval "ac_cv_func_$ac_func=yes"
4667 echo "configure: failed program was:" >&5
4668 cat conftest.$ac_ext >&5
4670 eval "ac_cv_func_$ac_func=no"
4675 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4676 echo "$ac_t""yes" 1>&6
4677 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4678 cat >> confdefs.h <<EOF
4679 #define $ac_tr_func 1
4683 echo "$ac_t""no" 1>&6
4692 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4693 ac_cpp='$CXXCPP $CPPFLAGS'
4694 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4695 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4696 cross_compiling=$ac_cv_prog_cxx_cross
4698 echo $ac_n "checking for qfpclass declaration""... $ac_c" 1>&6
4699 echo "configure:4700: checking for qfpclass declaration" >&5
4700 cat > conftest.$ac_ext <<EOF
4701 #line 4702 "configure"
4702 #include "confdefs.h"
4708 if { (eval echo configure:4709: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4712 echo "configure: failed program was:" >&5
4713 cat conftest.$ac_ext >&5
4718 echo "$ac_t""$use_qfpclass" 1>&6
4720 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4721 ac_cpp='$CPP $CPPFLAGS'
4722 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4723 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4724 cross_compiling=$ac_cv_prog_cc_cross
4726 if test x$use_qfpclass = x"yes"; then
4727 for ac_func in qfpclass
4729 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4730 echo "configure:4731: checking for $ac_func" >&5
4731 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4732 echo $ac_n "(cached) $ac_c" 1>&6
4734 cat > conftest.$ac_ext <<EOF
4735 #line 4736 "configure"
4736 #include "confdefs.h"
4737 /* System header to define __stub macros and hopefully few prototypes,
4738 which can conflict with char $ac_func(); below. */
4740 /* Override any gcc2 internal prototype to avoid an error. */
4741 /* We use char because int might match the return type of a gcc2
4742 builtin and then its argument prototype would still apply. */
4747 /* The GNU C library defines this for functions which it implements
4748 to always fail with ENOSYS. Some functions are actually named
4749 something starting with __ and the normal name is an alias. */
4750 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4758 if { (eval echo configure:4759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4760 eval "ac_cv_func_$ac_func=yes"
4762 echo "configure: failed program was:" >&5
4763 cat conftest.$ac_ext >&5
4765 eval "ac_cv_func_$ac_func=no"
4770 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4771 echo "$ac_t""yes" 1>&6
4772 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4773 cat >> confdefs.h <<EOF
4774 #define $ac_tr_func 1
4778 echo "$ac_t""no" 1>&6
4788 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4789 ac_cpp='$CXXCPP $CPPFLAGS'
4790 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4791 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4792 cross_compiling=$ac_cv_prog_cxx_cross
4794 echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6
4795 echo "configure:4796: checking for isnanf declaration" >&5
4796 cat > conftest.$ac_ext <<EOF
4797 #line 4798 "configure"
4798 #include "confdefs.h"
4804 if { (eval echo configure:4805: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4808 echo "configure: failed program was:" >&5
4809 cat conftest.$ac_ext >&5
4814 echo "$ac_t""$use_isnanf" 1>&6
4816 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4817 ac_cpp='$CPP $CPPFLAGS'
4818 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4819 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4820 cross_compiling=$ac_cv_prog_cc_cross
4822 if test x$use_isnanf = x"yes"; then
4823 for ac_func in isnanf
4825 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4826 echo "configure:4827: checking for $ac_func" >&5
4827 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4828 echo $ac_n "(cached) $ac_c" 1>&6
4830 cat > conftest.$ac_ext <<EOF
4831 #line 4832 "configure"
4832 #include "confdefs.h"
4833 /* System header to define __stub macros and hopefully few prototypes,
4834 which can conflict with char $ac_func(); below. */
4836 /* Override any gcc2 internal prototype to avoid an error. */
4837 /* We use char because int might match the return type of a gcc2
4838 builtin and then its argument prototype would still apply. */
4843 /* The GNU C library defines this for functions which it implements
4844 to always fail with ENOSYS. Some functions are actually named
4845 something starting with __ and the normal name is an alias. */
4846 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4854 if { (eval echo configure:4855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4856 eval "ac_cv_func_$ac_func=yes"
4858 echo "configure: failed program was:" >&5
4859 cat conftest.$ac_ext >&5
4861 eval "ac_cv_func_$ac_func=no"
4866 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4867 echo "$ac_t""yes" 1>&6
4868 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4869 cat >> confdefs.h <<EOF
4870 #define $ac_tr_func 1
4874 echo "$ac_t""no" 1>&6
4883 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4884 ac_cpp='$CXXCPP $CPPFLAGS'
4885 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4886 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4887 cross_compiling=$ac_cv_prog_cxx_cross
4889 echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6
4890 echo "configure:4891: checking for isinff declaration" >&5
4891 cat > conftest.$ac_ext <<EOF
4892 #line 4893 "configure"
4893 #include "confdefs.h"
4899 if { (eval echo configure:4900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4903 echo "configure: failed program was:" >&5
4904 cat conftest.$ac_ext >&5
4909 echo "$ac_t""$use_isinff" 1>&6
4911 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4912 ac_cpp='$CPP $CPPFLAGS'
4913 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4914 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4915 cross_compiling=$ac_cv_prog_cc_cross
4917 if test x$use_isinff = x"yes"; then
4918 for ac_func in isinff
4920 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4921 echo "configure:4922: checking for $ac_func" >&5
4922 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4923 echo $ac_n "(cached) $ac_c" 1>&6
4925 cat > conftest.$ac_ext <<EOF
4926 #line 4927 "configure"
4927 #include "confdefs.h"
4928 /* System header to define __stub macros and hopefully few prototypes,
4929 which can conflict with char $ac_func(); below. */
4931 /* Override any gcc2 internal prototype to avoid an error. */
4932 /* We use char because int might match the return type of a gcc2
4933 builtin and then its argument prototype would still apply. */
4938 /* The GNU C library defines this for functions which it implements
4939 to always fail with ENOSYS. Some functions are actually named
4940 something starting with __ and the normal name is an alias. */
4941 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4949 if { (eval echo configure:4950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4951 eval "ac_cv_func_$ac_func=yes"
4953 echo "configure: failed program was:" >&5
4954 cat conftest.$ac_ext >&5
4956 eval "ac_cv_func_$ac_func=no"
4961 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4962 echo "$ac_t""yes" 1>&6
4963 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4964 cat >> confdefs.h <<EOF
4965 #define $ac_tr_func 1
4969 echo "$ac_t""no" 1>&6
4978 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4979 ac_cpp='$CXXCPP $CPPFLAGS'
4980 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4981 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4982 cross_compiling=$ac_cv_prog_cxx_cross
4984 echo $ac_n "checking for acosf declaration""... $ac_c" 1>&6
4985 echo "configure:4986: checking for acosf declaration" >&5
4986 cat > conftest.$ac_ext <<EOF
4987 #line 4988 "configure"
4988 #include "confdefs.h"
4994 if { (eval echo configure:4995: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4998 echo "configure: failed program was:" >&5
4999 cat conftest.$ac_ext >&5
5004 echo "$ac_t""$use_acosf" 1>&6
5006 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5007 ac_cpp='$CPP $CPPFLAGS'
5008 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5009 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5010 cross_compiling=$ac_cv_prog_cc_cross
5012 if test x$use_acosf = x"yes"; then
5013 for ac_func in acosf
5015 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5016 echo "configure:5017: checking for $ac_func" >&5
5017 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5018 echo $ac_n "(cached) $ac_c" 1>&6
5020 cat > conftest.$ac_ext <<EOF
5021 #line 5022 "configure"
5022 #include "confdefs.h"
5023 /* System header to define __stub macros and hopefully few prototypes,
5024 which can conflict with char $ac_func(); below. */
5026 /* Override any gcc2 internal prototype to avoid an error. */
5027 /* We use char because int might match the return type of a gcc2
5028 builtin and then its argument prototype would still apply. */
5033 /* The GNU C library defines this for functions which it implements
5034 to always fail with ENOSYS. Some functions are actually named
5035 something starting with __ and the normal name is an alias. */
5036 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5044 if { (eval echo configure:5045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5046 eval "ac_cv_func_$ac_func=yes"
5048 echo "configure: failed program was:" >&5
5049 cat conftest.$ac_ext >&5
5051 eval "ac_cv_func_$ac_func=no"
5056 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5057 echo "$ac_t""yes" 1>&6
5058 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5059 cat >> confdefs.h <<EOF
5060 #define $ac_tr_func 1
5064 echo "$ac_t""no" 1>&6
5073 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5074 ac_cpp='$CXXCPP $CPPFLAGS'
5075 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5076 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5077 cross_compiling=$ac_cv_prog_cxx_cross
5079 echo $ac_n "checking for asinf declaration""... $ac_c" 1>&6
5080 echo "configure:5081: checking for asinf declaration" >&5
5081 cat > conftest.$ac_ext <<EOF
5082 #line 5083 "configure"
5083 #include "confdefs.h"
5089 if { (eval echo configure:5090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5093 echo "configure: failed program was:" >&5
5094 cat conftest.$ac_ext >&5
5099 echo "$ac_t""$use_asinf" 1>&6
5101 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5102 ac_cpp='$CPP $CPPFLAGS'
5103 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5104 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5105 cross_compiling=$ac_cv_prog_cc_cross
5107 if test x$use_asinf = x"yes"; then
5108 for ac_func in asinf
5110 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5111 echo "configure:5112: checking for $ac_func" >&5
5112 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5113 echo $ac_n "(cached) $ac_c" 1>&6
5115 cat > conftest.$ac_ext <<EOF
5116 #line 5117 "configure"
5117 #include "confdefs.h"
5118 /* System header to define __stub macros and hopefully few prototypes,
5119 which can conflict with char $ac_func(); below. */
5121 /* Override any gcc2 internal prototype to avoid an error. */
5122 /* We use char because int might match the return type of a gcc2
5123 builtin and then its argument prototype would still apply. */
5128 /* The GNU C library defines this for functions which it implements
5129 to always fail with ENOSYS. Some functions are actually named
5130 something starting with __ and the normal name is an alias. */
5131 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5139 if { (eval echo configure:5140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5141 eval "ac_cv_func_$ac_func=yes"
5143 echo "configure: failed program was:" >&5
5144 cat conftest.$ac_ext >&5
5146 eval "ac_cv_func_$ac_func=no"
5151 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5152 echo "$ac_t""yes" 1>&6
5153 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5154 cat >> confdefs.h <<EOF
5155 #define $ac_tr_func 1
5159 echo "$ac_t""no" 1>&6
5168 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5169 ac_cpp='$CXXCPP $CPPFLAGS'
5170 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5171 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5172 cross_compiling=$ac_cv_prog_cxx_cross
5174 echo $ac_n "checking for atanf declaration""... $ac_c" 1>&6
5175 echo "configure:5176: checking for atanf declaration" >&5
5176 cat > conftest.$ac_ext <<EOF
5177 #line 5178 "configure"
5178 #include "confdefs.h"
5184 if { (eval echo configure:5185: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5188 echo "configure: failed program was:" >&5
5189 cat conftest.$ac_ext >&5
5194 echo "$ac_t""$use_atanf" 1>&6
5196 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5197 ac_cpp='$CPP $CPPFLAGS'
5198 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5199 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5200 cross_compiling=$ac_cv_prog_cc_cross
5202 if test x$use_atanf = x"yes"; then
5203 for ac_func in atanf
5205 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5206 echo "configure:5207: checking for $ac_func" >&5
5207 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5208 echo $ac_n "(cached) $ac_c" 1>&6
5210 cat > conftest.$ac_ext <<EOF
5211 #line 5212 "configure"
5212 #include "confdefs.h"
5213 /* System header to define __stub macros and hopefully few prototypes,
5214 which can conflict with char $ac_func(); below. */
5216 /* Override any gcc2 internal prototype to avoid an error. */
5217 /* We use char because int might match the return type of a gcc2
5218 builtin and then its argument prototype would still apply. */
5223 /* The GNU C library defines this for functions which it implements
5224 to always fail with ENOSYS. Some functions are actually named
5225 something starting with __ and the normal name is an alias. */
5226 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5234 if { (eval echo configure:5235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5236 eval "ac_cv_func_$ac_func=yes"
5238 echo "configure: failed program was:" >&5
5239 cat conftest.$ac_ext >&5
5241 eval "ac_cv_func_$ac_func=no"
5246 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5247 echo "$ac_t""yes" 1>&6
5248 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5249 cat >> confdefs.h <<EOF
5250 #define $ac_tr_func 1
5254 echo "$ac_t""no" 1>&6
5263 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5264 ac_cpp='$CXXCPP $CPPFLAGS'
5265 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5266 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5267 cross_compiling=$ac_cv_prog_cxx_cross
5269 echo $ac_n "checking for atan2f declaration""... $ac_c" 1>&6
5270 echo "configure:5271: checking for atan2f declaration" >&5
5271 cat > conftest.$ac_ext <<EOF
5272 #line 5273 "configure"
5273 #include "confdefs.h"
5279 if { (eval echo configure:5280: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5283 echo "configure: failed program was:" >&5
5284 cat conftest.$ac_ext >&5
5289 echo "$ac_t""$use_atan2f" 1>&6
5291 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5292 ac_cpp='$CPP $CPPFLAGS'
5293 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5294 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5295 cross_compiling=$ac_cv_prog_cc_cross
5297 if test x$use_atan2f = x"yes"; then
5298 for ac_func in atan2f
5300 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5301 echo "configure:5302: checking for $ac_func" >&5
5302 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5303 echo $ac_n "(cached) $ac_c" 1>&6
5305 cat > conftest.$ac_ext <<EOF
5306 #line 5307 "configure"
5307 #include "confdefs.h"
5308 /* System header to define __stub macros and hopefully few prototypes,
5309 which can conflict with char $ac_func(); below. */
5311 /* Override any gcc2 internal prototype to avoid an error. */
5312 /* We use char because int might match the return type of a gcc2
5313 builtin and then its argument prototype would still apply. */
5318 /* The GNU C library defines this for functions which it implements
5319 to always fail with ENOSYS. Some functions are actually named
5320 something starting with __ and the normal name is an alias. */
5321 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5329 if { (eval echo configure:5330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5331 eval "ac_cv_func_$ac_func=yes"
5333 echo "configure: failed program was:" >&5
5334 cat conftest.$ac_ext >&5
5336 eval "ac_cv_func_$ac_func=no"
5341 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5342 echo "$ac_t""yes" 1>&6
5343 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5344 cat >> confdefs.h <<EOF
5345 #define $ac_tr_func 1
5349 echo "$ac_t""no" 1>&6
5358 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5359 ac_cpp='$CXXCPP $CPPFLAGS'
5360 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5361 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5362 cross_compiling=$ac_cv_prog_cxx_cross
5364 echo $ac_n "checking for ceilf declaration""... $ac_c" 1>&6
5365 echo "configure:5366: checking for ceilf declaration" >&5
5366 cat > conftest.$ac_ext <<EOF
5367 #line 5368 "configure"
5368 #include "confdefs.h"
5374 if { (eval echo configure:5375: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5378 echo "configure: failed program was:" >&5
5379 cat conftest.$ac_ext >&5
5384 echo "$ac_t""$use_ceilf" 1>&6
5386 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5387 ac_cpp='$CPP $CPPFLAGS'
5388 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5389 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5390 cross_compiling=$ac_cv_prog_cc_cross
5392 if test x$use_ceilf = x"yes"; then
5393 for ac_func in ceilf
5395 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5396 echo "configure:5397: checking for $ac_func" >&5
5397 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5398 echo $ac_n "(cached) $ac_c" 1>&6
5400 cat > conftest.$ac_ext <<EOF
5401 #line 5402 "configure"
5402 #include "confdefs.h"
5403 /* System header to define __stub macros and hopefully few prototypes,
5404 which can conflict with char $ac_func(); below. */
5406 /* Override any gcc2 internal prototype to avoid an error. */
5407 /* We use char because int might match the return type of a gcc2
5408 builtin and then its argument prototype would still apply. */
5413 /* The GNU C library defines this for functions which it implements
5414 to always fail with ENOSYS. Some functions are actually named
5415 something starting with __ and the normal name is an alias. */
5416 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5424 if { (eval echo configure:5425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5426 eval "ac_cv_func_$ac_func=yes"
5428 echo "configure: failed program was:" >&5
5429 cat conftest.$ac_ext >&5
5431 eval "ac_cv_func_$ac_func=no"
5436 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5437 echo "$ac_t""yes" 1>&6
5438 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5439 cat >> confdefs.h <<EOF
5440 #define $ac_tr_func 1
5444 echo "$ac_t""no" 1>&6
5453 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5454 ac_cpp='$CXXCPP $CPPFLAGS'
5455 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5456 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5457 cross_compiling=$ac_cv_prog_cxx_cross
5459 echo $ac_n "checking for cosf declaration""... $ac_c" 1>&6
5460 echo "configure:5461: checking for cosf declaration" >&5
5461 cat > conftest.$ac_ext <<EOF
5462 #line 5463 "configure"
5463 #include "confdefs.h"
5469 if { (eval echo configure:5470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5473 echo "configure: failed program was:" >&5
5474 cat conftest.$ac_ext >&5
5479 echo "$ac_t""$use_cosf" 1>&6
5481 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5482 ac_cpp='$CPP $CPPFLAGS'
5483 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5484 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5485 cross_compiling=$ac_cv_prog_cc_cross
5487 if test x$use_cosf = x"yes"; then
5490 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5491 echo "configure:5492: checking for $ac_func" >&5
5492 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5493 echo $ac_n "(cached) $ac_c" 1>&6
5495 cat > conftest.$ac_ext <<EOF
5496 #line 5497 "configure"
5497 #include "confdefs.h"
5498 /* System header to define __stub macros and hopefully few prototypes,
5499 which can conflict with char $ac_func(); below. */
5501 /* Override any gcc2 internal prototype to avoid an error. */
5502 /* We use char because int might match the return type of a gcc2
5503 builtin and then its argument prototype would still apply. */
5508 /* The GNU C library defines this for functions which it implements
5509 to always fail with ENOSYS. Some functions are actually named
5510 something starting with __ and the normal name is an alias. */
5511 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5519 if { (eval echo configure:5520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5521 eval "ac_cv_func_$ac_func=yes"
5523 echo "configure: failed program was:" >&5
5524 cat conftest.$ac_ext >&5
5526 eval "ac_cv_func_$ac_func=no"
5531 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5532 echo "$ac_t""yes" 1>&6
5533 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5534 cat >> confdefs.h <<EOF
5535 #define $ac_tr_func 1
5539 echo "$ac_t""no" 1>&6
5548 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5549 ac_cpp='$CXXCPP $CPPFLAGS'
5550 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5551 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5552 cross_compiling=$ac_cv_prog_cxx_cross
5554 echo $ac_n "checking for coshf declaration""... $ac_c" 1>&6
5555 echo "configure:5556: checking for coshf declaration" >&5
5556 cat > conftest.$ac_ext <<EOF
5557 #line 5558 "configure"
5558 #include "confdefs.h"
5564 if { (eval echo configure:5565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5568 echo "configure: failed program was:" >&5
5569 cat conftest.$ac_ext >&5
5574 echo "$ac_t""$use_coshf" 1>&6
5576 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5577 ac_cpp='$CPP $CPPFLAGS'
5578 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5579 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5580 cross_compiling=$ac_cv_prog_cc_cross
5582 if test x$use_coshf = x"yes"; then
5583 for ac_func in coshf
5585 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5586 echo "configure:5587: checking for $ac_func" >&5
5587 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5588 echo $ac_n "(cached) $ac_c" 1>&6
5590 cat > conftest.$ac_ext <<EOF
5591 #line 5592 "configure"
5592 #include "confdefs.h"
5593 /* System header to define __stub macros and hopefully few prototypes,
5594 which can conflict with char $ac_func(); below. */
5596 /* Override any gcc2 internal prototype to avoid an error. */
5597 /* We use char because int might match the return type of a gcc2
5598 builtin and then its argument prototype would still apply. */
5603 /* The GNU C library defines this for functions which it implements
5604 to always fail with ENOSYS. Some functions are actually named
5605 something starting with __ and the normal name is an alias. */
5606 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5614 if { (eval echo configure:5615: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5616 eval "ac_cv_func_$ac_func=yes"
5618 echo "configure: failed program was:" >&5
5619 cat conftest.$ac_ext >&5
5621 eval "ac_cv_func_$ac_func=no"
5626 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5627 echo "$ac_t""yes" 1>&6
5628 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5629 cat >> confdefs.h <<EOF
5630 #define $ac_tr_func 1
5634 echo "$ac_t""no" 1>&6
5643 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5644 ac_cpp='$CXXCPP $CPPFLAGS'
5645 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5646 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5647 cross_compiling=$ac_cv_prog_cxx_cross
5649 echo $ac_n "checking for expf declaration""... $ac_c" 1>&6
5650 echo "configure:5651: checking for expf declaration" >&5
5651 cat > conftest.$ac_ext <<EOF
5652 #line 5653 "configure"
5653 #include "confdefs.h"
5659 if { (eval echo configure:5660: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5663 echo "configure: failed program was:" >&5
5664 cat conftest.$ac_ext >&5
5669 echo "$ac_t""$use_expf" 1>&6
5671 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5672 ac_cpp='$CPP $CPPFLAGS'
5673 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5674 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5675 cross_compiling=$ac_cv_prog_cc_cross
5677 if test x$use_expf = x"yes"; then
5680 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5681 echo "configure:5682: checking for $ac_func" >&5
5682 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5683 echo $ac_n "(cached) $ac_c" 1>&6
5685 cat > conftest.$ac_ext <<EOF
5686 #line 5687 "configure"
5687 #include "confdefs.h"
5688 /* System header to define __stub macros and hopefully few prototypes,
5689 which can conflict with char $ac_func(); below. */
5691 /* Override any gcc2 internal prototype to avoid an error. */
5692 /* We use char because int might match the return type of a gcc2
5693 builtin and then its argument prototype would still apply. */
5698 /* The GNU C library defines this for functions which it implements
5699 to always fail with ENOSYS. Some functions are actually named
5700 something starting with __ and the normal name is an alias. */
5701 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5709 if { (eval echo configure:5710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5711 eval "ac_cv_func_$ac_func=yes"
5713 echo "configure: failed program was:" >&5
5714 cat conftest.$ac_ext >&5
5716 eval "ac_cv_func_$ac_func=no"
5721 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5722 echo "$ac_t""yes" 1>&6
5723 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5724 cat >> confdefs.h <<EOF
5725 #define $ac_tr_func 1
5729 echo "$ac_t""no" 1>&6
5738 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5739 ac_cpp='$CXXCPP $CPPFLAGS'
5740 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5741 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5742 cross_compiling=$ac_cv_prog_cxx_cross
5744 echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6
5745 echo "configure:5746: checking for fabsf declaration" >&5
5746 cat > conftest.$ac_ext <<EOF
5747 #line 5748 "configure"
5748 #include "confdefs.h"
5754 if { (eval echo configure:5755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5758 echo "configure: failed program was:" >&5
5759 cat conftest.$ac_ext >&5
5764 echo "$ac_t""$use_fabsf" 1>&6
5766 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5767 ac_cpp='$CPP $CPPFLAGS'
5768 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5769 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5770 cross_compiling=$ac_cv_prog_cc_cross
5772 if test x$use_fabsf = x"yes"; then
5773 for ac_func in fabsf
5775 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5776 echo "configure:5777: checking for $ac_func" >&5
5777 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5778 echo $ac_n "(cached) $ac_c" 1>&6
5780 cat > conftest.$ac_ext <<EOF
5781 #line 5782 "configure"
5782 #include "confdefs.h"
5783 /* System header to define __stub macros and hopefully few prototypes,
5784 which can conflict with char $ac_func(); below. */
5786 /* Override any gcc2 internal prototype to avoid an error. */
5787 /* We use char because int might match the return type of a gcc2
5788 builtin and then its argument prototype would still apply. */
5793 /* The GNU C library defines this for functions which it implements
5794 to always fail with ENOSYS. Some functions are actually named
5795 something starting with __ and the normal name is an alias. */
5796 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5804 if { (eval echo configure:5805: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5806 eval "ac_cv_func_$ac_func=yes"
5808 echo "configure: failed program was:" >&5
5809 cat conftest.$ac_ext >&5
5811 eval "ac_cv_func_$ac_func=no"
5816 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5817 echo "$ac_t""yes" 1>&6
5818 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5819 cat >> confdefs.h <<EOF
5820 #define $ac_tr_func 1
5824 echo "$ac_t""no" 1>&6
5833 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5834 ac_cpp='$CXXCPP $CPPFLAGS'
5835 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5836 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5837 cross_compiling=$ac_cv_prog_cxx_cross
5839 echo $ac_n "checking for floorf declaration""... $ac_c" 1>&6
5840 echo "configure:5841: checking for floorf declaration" >&5
5841 cat > conftest.$ac_ext <<EOF
5842 #line 5843 "configure"
5843 #include "confdefs.h"
5849 if { (eval echo configure:5850: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5853 echo "configure: failed program was:" >&5
5854 cat conftest.$ac_ext >&5
5859 echo "$ac_t""$use_floorf" 1>&6
5861 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5862 ac_cpp='$CPP $CPPFLAGS'
5863 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5864 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5865 cross_compiling=$ac_cv_prog_cc_cross
5867 if test x$use_floorf = x"yes"; then
5868 for ac_func in floorf
5870 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5871 echo "configure:5872: checking for $ac_func" >&5
5872 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5873 echo $ac_n "(cached) $ac_c" 1>&6
5875 cat > conftest.$ac_ext <<EOF
5876 #line 5877 "configure"
5877 #include "confdefs.h"
5878 /* System header to define __stub macros and hopefully few prototypes,
5879 which can conflict with char $ac_func(); below. */
5881 /* Override any gcc2 internal prototype to avoid an error. */
5882 /* We use char because int might match the return type of a gcc2
5883 builtin and then its argument prototype would still apply. */
5888 /* The GNU C library defines this for functions which it implements
5889 to always fail with ENOSYS. Some functions are actually named
5890 something starting with __ and the normal name is an alias. */
5891 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5899 if { (eval echo configure:5900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5901 eval "ac_cv_func_$ac_func=yes"
5903 echo "configure: failed program was:" >&5
5904 cat conftest.$ac_ext >&5
5906 eval "ac_cv_func_$ac_func=no"
5911 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5912 echo "$ac_t""yes" 1>&6
5913 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5914 cat >> confdefs.h <<EOF
5915 #define $ac_tr_func 1
5919 echo "$ac_t""no" 1>&6
5928 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5929 ac_cpp='$CXXCPP $CPPFLAGS'
5930 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5931 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5932 cross_compiling=$ac_cv_prog_cxx_cross
5934 echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6
5935 echo "configure:5936: checking for fmodf declaration" >&5
5936 cat > conftest.$ac_ext <<EOF
5937 #line 5938 "configure"
5938 #include "confdefs.h"
5944 if { (eval echo configure:5945: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5948 echo "configure: failed program was:" >&5
5949 cat conftest.$ac_ext >&5
5954 echo "$ac_t""$use_fmodf" 1>&6
5956 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
5957 ac_cpp='$CPP $CPPFLAGS'
5958 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
5959 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
5960 cross_compiling=$ac_cv_prog_cc_cross
5962 if test x$use_fmodf = x"yes"; then
5963 for ac_func in fmodf
5965 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5966 echo "configure:5967: checking for $ac_func" >&5
5967 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5968 echo $ac_n "(cached) $ac_c" 1>&6
5970 cat > conftest.$ac_ext <<EOF
5971 #line 5972 "configure"
5972 #include "confdefs.h"
5973 /* System header to define __stub macros and hopefully few prototypes,
5974 which can conflict with char $ac_func(); below. */
5976 /* Override any gcc2 internal prototype to avoid an error. */
5977 /* We use char because int might match the return type of a gcc2
5978 builtin and then its argument prototype would still apply. */
5983 /* The GNU C library defines this for functions which it implements
5984 to always fail with ENOSYS. Some functions are actually named
5985 something starting with __ and the normal name is an alias. */
5986 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5994 if { (eval echo configure:5995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5996 eval "ac_cv_func_$ac_func=yes"
5998 echo "configure: failed program was:" >&5
5999 cat conftest.$ac_ext >&5
6001 eval "ac_cv_func_$ac_func=no"
6006 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6007 echo "$ac_t""yes" 1>&6
6008 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6009 cat >> confdefs.h <<EOF
6010 #define $ac_tr_func 1
6014 echo "$ac_t""no" 1>&6
6023 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6024 ac_cpp='$CXXCPP $CPPFLAGS'
6025 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6026 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6027 cross_compiling=$ac_cv_prog_cxx_cross
6029 echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6
6030 echo "configure:6031: checking for frexpf declaration" >&5
6031 cat > conftest.$ac_ext <<EOF
6032 #line 6033 "configure"
6033 #include "confdefs.h"
6039 if { (eval echo configure:6040: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6043 echo "configure: failed program was:" >&5
6044 cat conftest.$ac_ext >&5
6049 echo "$ac_t""$use_frexpf" 1>&6
6051 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6052 ac_cpp='$CPP $CPPFLAGS'
6053 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6054 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6055 cross_compiling=$ac_cv_prog_cc_cross
6057 if test x$use_frexpf = x"yes"; then
6058 for ac_func in frexpf
6060 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6061 echo "configure:6062: checking for $ac_func" >&5
6062 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6063 echo $ac_n "(cached) $ac_c" 1>&6
6065 cat > conftest.$ac_ext <<EOF
6066 #line 6067 "configure"
6067 #include "confdefs.h"
6068 /* System header to define __stub macros and hopefully few prototypes,
6069 which can conflict with char $ac_func(); below. */
6071 /* Override any gcc2 internal prototype to avoid an error. */
6072 /* We use char because int might match the return type of a gcc2
6073 builtin and then its argument prototype would still apply. */
6078 /* The GNU C library defines this for functions which it implements
6079 to always fail with ENOSYS. Some functions are actually named
6080 something starting with __ and the normal name is an alias. */
6081 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6089 if { (eval echo configure:6090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6091 eval "ac_cv_func_$ac_func=yes"
6093 echo "configure: failed program was:" >&5
6094 cat conftest.$ac_ext >&5
6096 eval "ac_cv_func_$ac_func=no"
6101 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6102 echo "$ac_t""yes" 1>&6
6103 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6104 cat >> confdefs.h <<EOF
6105 #define $ac_tr_func 1
6109 echo "$ac_t""no" 1>&6
6118 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6119 ac_cpp='$CXXCPP $CPPFLAGS'
6120 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6121 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6122 cross_compiling=$ac_cv_prog_cxx_cross
6124 echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6
6125 echo "configure:6126: checking for ldexpf declaration" >&5
6126 cat > conftest.$ac_ext <<EOF
6127 #line 6128 "configure"
6128 #include "confdefs.h"
6134 if { (eval echo configure:6135: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6138 echo "configure: failed program was:" >&5
6139 cat conftest.$ac_ext >&5
6144 echo "$ac_t""$use_ldexpf" 1>&6
6146 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6147 ac_cpp='$CPP $CPPFLAGS'
6148 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6149 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6150 cross_compiling=$ac_cv_prog_cc_cross
6152 if test x$use_ldexpf = x"yes"; then
6153 for ac_func in ldexpf
6155 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6156 echo "configure:6157: checking for $ac_func" >&5
6157 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6158 echo $ac_n "(cached) $ac_c" 1>&6
6160 cat > conftest.$ac_ext <<EOF
6161 #line 6162 "configure"
6162 #include "confdefs.h"
6163 /* System header to define __stub macros and hopefully few prototypes,
6164 which can conflict with char $ac_func(); below. */
6166 /* Override any gcc2 internal prototype to avoid an error. */
6167 /* We use char because int might match the return type of a gcc2
6168 builtin and then its argument prototype would still apply. */
6173 /* The GNU C library defines this for functions which it implements
6174 to always fail with ENOSYS. Some functions are actually named
6175 something starting with __ and the normal name is an alias. */
6176 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6184 if { (eval echo configure:6185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6186 eval "ac_cv_func_$ac_func=yes"
6188 echo "configure: failed program was:" >&5
6189 cat conftest.$ac_ext >&5
6191 eval "ac_cv_func_$ac_func=no"
6196 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6197 echo "$ac_t""yes" 1>&6
6198 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6199 cat >> confdefs.h <<EOF
6200 #define $ac_tr_func 1
6204 echo "$ac_t""no" 1>&6
6213 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6214 ac_cpp='$CXXCPP $CPPFLAGS'
6215 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6216 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6217 cross_compiling=$ac_cv_prog_cxx_cross
6219 echo $ac_n "checking for logf declaration""... $ac_c" 1>&6
6220 echo "configure:6221: checking for logf declaration" >&5
6221 cat > conftest.$ac_ext <<EOF
6222 #line 6223 "configure"
6223 #include "confdefs.h"
6229 if { (eval echo configure:6230: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6233 echo "configure: failed program was:" >&5
6234 cat conftest.$ac_ext >&5
6239 echo "$ac_t""$use_logf" 1>&6
6241 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6242 ac_cpp='$CPP $CPPFLAGS'
6243 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6244 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6245 cross_compiling=$ac_cv_prog_cc_cross
6247 if test x$use_logf = x"yes"; then
6250 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6251 echo "configure:6252: checking for $ac_func" >&5
6252 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6253 echo $ac_n "(cached) $ac_c" 1>&6
6255 cat > conftest.$ac_ext <<EOF
6256 #line 6257 "configure"
6257 #include "confdefs.h"
6258 /* System header to define __stub macros and hopefully few prototypes,
6259 which can conflict with char $ac_func(); below. */
6261 /* Override any gcc2 internal prototype to avoid an error. */
6262 /* We use char because int might match the return type of a gcc2
6263 builtin and then its argument prototype would still apply. */
6268 /* The GNU C library defines this for functions which it implements
6269 to always fail with ENOSYS. Some functions are actually named
6270 something starting with __ and the normal name is an alias. */
6271 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6279 if { (eval echo configure:6280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6281 eval "ac_cv_func_$ac_func=yes"
6283 echo "configure: failed program was:" >&5
6284 cat conftest.$ac_ext >&5
6286 eval "ac_cv_func_$ac_func=no"
6291 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6292 echo "$ac_t""yes" 1>&6
6293 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6294 cat >> confdefs.h <<EOF
6295 #define $ac_tr_func 1
6299 echo "$ac_t""no" 1>&6
6308 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6309 ac_cpp='$CXXCPP $CPPFLAGS'
6310 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6311 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6312 cross_compiling=$ac_cv_prog_cxx_cross
6314 echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6
6315 echo "configure:6316: checking for log10f declaration" >&5
6316 cat > conftest.$ac_ext <<EOF
6317 #line 6318 "configure"
6318 #include "confdefs.h"
6324 if { (eval echo configure:6325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6328 echo "configure: failed program was:" >&5
6329 cat conftest.$ac_ext >&5
6334 echo "$ac_t""$use_log10f" 1>&6
6336 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6337 ac_cpp='$CPP $CPPFLAGS'
6338 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6339 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6340 cross_compiling=$ac_cv_prog_cc_cross
6342 if test x$use_log10f = x"yes"; then
6343 for ac_func in log10f
6345 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6346 echo "configure:6347: checking for $ac_func" >&5
6347 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6348 echo $ac_n "(cached) $ac_c" 1>&6
6350 cat > conftest.$ac_ext <<EOF
6351 #line 6352 "configure"
6352 #include "confdefs.h"
6353 /* System header to define __stub macros and hopefully few prototypes,
6354 which can conflict with char $ac_func(); below. */
6356 /* Override any gcc2 internal prototype to avoid an error. */
6357 /* We use char because int might match the return type of a gcc2
6358 builtin and then its argument prototype would still apply. */
6363 /* The GNU C library defines this for functions which it implements
6364 to always fail with ENOSYS. Some functions are actually named
6365 something starting with __ and the normal name is an alias. */
6366 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6374 if { (eval echo configure:6375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6376 eval "ac_cv_func_$ac_func=yes"
6378 echo "configure: failed program was:" >&5
6379 cat conftest.$ac_ext >&5
6381 eval "ac_cv_func_$ac_func=no"
6386 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6387 echo "$ac_t""yes" 1>&6
6388 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6389 cat >> confdefs.h <<EOF
6390 #define $ac_tr_func 1
6394 echo "$ac_t""no" 1>&6
6403 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6404 ac_cpp='$CXXCPP $CPPFLAGS'
6405 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6406 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6407 cross_compiling=$ac_cv_prog_cxx_cross
6409 echo $ac_n "checking for modff declaration""... $ac_c" 1>&6
6410 echo "configure:6411: checking for modff declaration" >&5
6411 cat > conftest.$ac_ext <<EOF
6412 #line 6413 "configure"
6413 #include "confdefs.h"
6419 if { (eval echo configure:6420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6423 echo "configure: failed program was:" >&5
6424 cat conftest.$ac_ext >&5
6429 echo "$ac_t""$use_modff" 1>&6
6431 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6432 ac_cpp='$CPP $CPPFLAGS'
6433 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6434 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6435 cross_compiling=$ac_cv_prog_cc_cross
6437 if test x$use_modff = x"yes"; then
6438 for ac_func in modff
6440 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6441 echo "configure:6442: checking for $ac_func" >&5
6442 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6443 echo $ac_n "(cached) $ac_c" 1>&6
6445 cat > conftest.$ac_ext <<EOF
6446 #line 6447 "configure"
6447 #include "confdefs.h"
6448 /* System header to define __stub macros and hopefully few prototypes,
6449 which can conflict with char $ac_func(); below. */
6451 /* Override any gcc2 internal prototype to avoid an error. */
6452 /* We use char because int might match the return type of a gcc2
6453 builtin and then its argument prototype would still apply. */
6458 /* The GNU C library defines this for functions which it implements
6459 to always fail with ENOSYS. Some functions are actually named
6460 something starting with __ and the normal name is an alias. */
6461 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6469 if { (eval echo configure:6470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6471 eval "ac_cv_func_$ac_func=yes"
6473 echo "configure: failed program was:" >&5
6474 cat conftest.$ac_ext >&5
6476 eval "ac_cv_func_$ac_func=no"
6481 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6482 echo "$ac_t""yes" 1>&6
6483 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6484 cat >> confdefs.h <<EOF
6485 #define $ac_tr_func 1
6489 echo "$ac_t""no" 1>&6
6498 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6499 ac_cpp='$CXXCPP $CPPFLAGS'
6500 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6501 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6502 cross_compiling=$ac_cv_prog_cxx_cross
6504 echo $ac_n "checking for powf declaration""... $ac_c" 1>&6
6505 echo "configure:6506: checking for powf declaration" >&5
6506 cat > conftest.$ac_ext <<EOF
6507 #line 6508 "configure"
6508 #include "confdefs.h"
6514 if { (eval echo configure:6515: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6518 echo "configure: failed program was:" >&5
6519 cat conftest.$ac_ext >&5
6524 echo "$ac_t""$use_powf" 1>&6
6526 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6527 ac_cpp='$CPP $CPPFLAGS'
6528 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6529 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6530 cross_compiling=$ac_cv_prog_cc_cross
6532 if test x$use_powf = x"yes"; then
6535 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6536 echo "configure:6537: checking for $ac_func" >&5
6537 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6538 echo $ac_n "(cached) $ac_c" 1>&6
6540 cat > conftest.$ac_ext <<EOF
6541 #line 6542 "configure"
6542 #include "confdefs.h"
6543 /* System header to define __stub macros and hopefully few prototypes,
6544 which can conflict with char $ac_func(); below. */
6546 /* Override any gcc2 internal prototype to avoid an error. */
6547 /* We use char because int might match the return type of a gcc2
6548 builtin and then its argument prototype would still apply. */
6553 /* The GNU C library defines this for functions which it implements
6554 to always fail with ENOSYS. Some functions are actually named
6555 something starting with __ and the normal name is an alias. */
6556 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6564 if { (eval echo configure:6565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6566 eval "ac_cv_func_$ac_func=yes"
6568 echo "configure: failed program was:" >&5
6569 cat conftest.$ac_ext >&5
6571 eval "ac_cv_func_$ac_func=no"
6576 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6577 echo "$ac_t""yes" 1>&6
6578 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6579 cat >> confdefs.h <<EOF
6580 #define $ac_tr_func 1
6584 echo "$ac_t""no" 1>&6
6593 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6594 ac_cpp='$CXXCPP $CPPFLAGS'
6595 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6596 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6597 cross_compiling=$ac_cv_prog_cxx_cross
6599 echo $ac_n "checking for sinf declaration""... $ac_c" 1>&6
6600 echo "configure:6601: checking for sinf declaration" >&5
6601 cat > conftest.$ac_ext <<EOF
6602 #line 6603 "configure"
6603 #include "confdefs.h"
6609 if { (eval echo configure:6610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6613 echo "configure: failed program was:" >&5
6614 cat conftest.$ac_ext >&5
6619 echo "$ac_t""$use_sinf" 1>&6
6621 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6622 ac_cpp='$CPP $CPPFLAGS'
6623 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6624 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6625 cross_compiling=$ac_cv_prog_cc_cross
6627 if test x$use_sinf = x"yes"; then
6630 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6631 echo "configure:6632: checking for $ac_func" >&5
6632 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6633 echo $ac_n "(cached) $ac_c" 1>&6
6635 cat > conftest.$ac_ext <<EOF
6636 #line 6637 "configure"
6637 #include "confdefs.h"
6638 /* System header to define __stub macros and hopefully few prototypes,
6639 which can conflict with char $ac_func(); below. */
6641 /* Override any gcc2 internal prototype to avoid an error. */
6642 /* We use char because int might match the return type of a gcc2
6643 builtin and then its argument prototype would still apply. */
6648 /* The GNU C library defines this for functions which it implements
6649 to always fail with ENOSYS. Some functions are actually named
6650 something starting with __ and the normal name is an alias. */
6651 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6659 if { (eval echo configure:6660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6661 eval "ac_cv_func_$ac_func=yes"
6663 echo "configure: failed program was:" >&5
6664 cat conftest.$ac_ext >&5
6666 eval "ac_cv_func_$ac_func=no"
6671 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6672 echo "$ac_t""yes" 1>&6
6673 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6674 cat >> confdefs.h <<EOF
6675 #define $ac_tr_func 1
6679 echo "$ac_t""no" 1>&6
6688 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6689 ac_cpp='$CXXCPP $CPPFLAGS'
6690 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6691 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6692 cross_compiling=$ac_cv_prog_cxx_cross
6694 echo $ac_n "checking for sinhf declaration""... $ac_c" 1>&6
6695 echo "configure:6696: checking for sinhf declaration" >&5
6696 cat > conftest.$ac_ext <<EOF
6697 #line 6698 "configure"
6698 #include "confdefs.h"
6704 if { (eval echo configure:6705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6708 echo "configure: failed program was:" >&5
6709 cat conftest.$ac_ext >&5
6714 echo "$ac_t""$use_sinhf" 1>&6
6716 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6717 ac_cpp='$CPP $CPPFLAGS'
6718 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6719 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6720 cross_compiling=$ac_cv_prog_cc_cross
6722 if test x$use_sinhf = x"yes"; then
6723 for ac_func in sinhf
6725 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6726 echo "configure:6727: checking for $ac_func" >&5
6727 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6728 echo $ac_n "(cached) $ac_c" 1>&6
6730 cat > conftest.$ac_ext <<EOF
6731 #line 6732 "configure"
6732 #include "confdefs.h"
6733 /* System header to define __stub macros and hopefully few prototypes,
6734 which can conflict with char $ac_func(); below. */
6736 /* Override any gcc2 internal prototype to avoid an error. */
6737 /* We use char because int might match the return type of a gcc2
6738 builtin and then its argument prototype would still apply. */
6743 /* The GNU C library defines this for functions which it implements
6744 to always fail with ENOSYS. Some functions are actually named
6745 something starting with __ and the normal name is an alias. */
6746 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6754 if { (eval echo configure:6755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6756 eval "ac_cv_func_$ac_func=yes"
6758 echo "configure: failed program was:" >&5
6759 cat conftest.$ac_ext >&5
6761 eval "ac_cv_func_$ac_func=no"
6766 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6767 echo "$ac_t""yes" 1>&6
6768 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6769 cat >> confdefs.h <<EOF
6770 #define $ac_tr_func 1
6774 echo "$ac_t""no" 1>&6
6783 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6784 ac_cpp='$CXXCPP $CPPFLAGS'
6785 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6786 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6787 cross_compiling=$ac_cv_prog_cxx_cross
6789 echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6
6790 echo "configure:6791: checking for sqrtf declaration" >&5
6791 cat > conftest.$ac_ext <<EOF
6792 #line 6793 "configure"
6793 #include "confdefs.h"
6799 if { (eval echo configure:6800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6803 echo "configure: failed program was:" >&5
6804 cat conftest.$ac_ext >&5
6809 echo "$ac_t""$use_sqrtf" 1>&6
6811 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6812 ac_cpp='$CPP $CPPFLAGS'
6813 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6814 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6815 cross_compiling=$ac_cv_prog_cc_cross
6817 if test x$use_sqrtf = x"yes"; then
6818 for ac_func in sqrtf
6820 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6821 echo "configure:6822: checking for $ac_func" >&5
6822 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6823 echo $ac_n "(cached) $ac_c" 1>&6
6825 cat > conftest.$ac_ext <<EOF
6826 #line 6827 "configure"
6827 #include "confdefs.h"
6828 /* System header to define __stub macros and hopefully few prototypes,
6829 which can conflict with char $ac_func(); below. */
6831 /* Override any gcc2 internal prototype to avoid an error. */
6832 /* We use char because int might match the return type of a gcc2
6833 builtin and then its argument prototype would still apply. */
6838 /* The GNU C library defines this for functions which it implements
6839 to always fail with ENOSYS. Some functions are actually named
6840 something starting with __ and the normal name is an alias. */
6841 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6849 if { (eval echo configure:6850: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6851 eval "ac_cv_func_$ac_func=yes"
6853 echo "configure: failed program was:" >&5
6854 cat conftest.$ac_ext >&5
6856 eval "ac_cv_func_$ac_func=no"
6861 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6862 echo "$ac_t""yes" 1>&6
6863 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6864 cat >> confdefs.h <<EOF
6865 #define $ac_tr_func 1
6869 echo "$ac_t""no" 1>&6
6878 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6879 ac_cpp='$CXXCPP $CPPFLAGS'
6880 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6881 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6882 cross_compiling=$ac_cv_prog_cxx_cross
6884 echo $ac_n "checking for tanf declaration""... $ac_c" 1>&6
6885 echo "configure:6886: checking for tanf declaration" >&5
6886 cat > conftest.$ac_ext <<EOF
6887 #line 6888 "configure"
6888 #include "confdefs.h"
6894 if { (eval echo configure:6895: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6898 echo "configure: failed program was:" >&5
6899 cat conftest.$ac_ext >&5
6904 echo "$ac_t""$use_tanf" 1>&6
6906 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6907 ac_cpp='$CPP $CPPFLAGS'
6908 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6909 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6910 cross_compiling=$ac_cv_prog_cc_cross
6912 if test x$use_tanf = x"yes"; then
6915 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6916 echo "configure:6917: checking for $ac_func" >&5
6917 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6918 echo $ac_n "(cached) $ac_c" 1>&6
6920 cat > conftest.$ac_ext <<EOF
6921 #line 6922 "configure"
6922 #include "confdefs.h"
6923 /* System header to define __stub macros and hopefully few prototypes,
6924 which can conflict with char $ac_func(); below. */
6926 /* Override any gcc2 internal prototype to avoid an error. */
6927 /* We use char because int might match the return type of a gcc2
6928 builtin and then its argument prototype would still apply. */
6933 /* The GNU C library defines this for functions which it implements
6934 to always fail with ENOSYS. Some functions are actually named
6935 something starting with __ and the normal name is an alias. */
6936 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6944 if { (eval echo configure:6945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6946 eval "ac_cv_func_$ac_func=yes"
6948 echo "configure: failed program was:" >&5
6949 cat conftest.$ac_ext >&5
6951 eval "ac_cv_func_$ac_func=no"
6956 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6957 echo "$ac_t""yes" 1>&6
6958 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
6959 cat >> confdefs.h <<EOF
6960 #define $ac_tr_func 1
6964 echo "$ac_t""no" 1>&6
6973 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
6974 ac_cpp='$CXXCPP $CPPFLAGS'
6975 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
6976 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
6977 cross_compiling=$ac_cv_prog_cxx_cross
6979 echo $ac_n "checking for tanhf declaration""... $ac_c" 1>&6
6980 echo "configure:6981: checking for tanhf declaration" >&5
6981 cat > conftest.$ac_ext <<EOF
6982 #line 6983 "configure"
6983 #include "confdefs.h"
6989 if { (eval echo configure:6990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6993 echo "configure: failed program was:" >&5
6994 cat conftest.$ac_ext >&5
6999 echo "$ac_t""$use_tanhf" 1>&6
7001 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7002 ac_cpp='$CPP $CPPFLAGS'
7003 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7004 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7005 cross_compiling=$ac_cv_prog_cc_cross
7007 if test x$use_tanhf = x"yes"; then
7008 for ac_func in tanhf
7010 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7011 echo "configure:7012: checking for $ac_func" >&5
7012 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7013 echo $ac_n "(cached) $ac_c" 1>&6
7015 cat > conftest.$ac_ext <<EOF
7016 #line 7017 "configure"
7017 #include "confdefs.h"
7018 /* System header to define __stub macros and hopefully few prototypes,
7019 which can conflict with char $ac_func(); below. */
7021 /* Override any gcc2 internal prototype to avoid an error. */
7022 /* We use char because int might match the return type of a gcc2
7023 builtin and then its argument prototype would still apply. */
7028 /* The GNU C library defines this for functions which it implements
7029 to always fail with ENOSYS. Some functions are actually named
7030 something starting with __ and the normal name is an alias. */
7031 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7039 if { (eval echo configure:7040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7041 eval "ac_cv_func_$ac_func=yes"
7043 echo "configure: failed program was:" >&5
7044 cat conftest.$ac_ext >&5
7046 eval "ac_cv_func_$ac_func=no"
7051 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7052 echo "$ac_t""yes" 1>&6
7053 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7054 cat >> confdefs.h <<EOF
7055 #define $ac_tr_func 1
7059 echo "$ac_t""no" 1>&6
7068 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7069 ac_cpp='$CXXCPP $CPPFLAGS'
7070 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7071 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7072 cross_compiling=$ac_cv_prog_cxx_cross
7074 echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6
7075 echo "configure:7076: checking for sincosf declaration" >&5
7076 cat > conftest.$ac_ext <<EOF
7077 #line 7078 "configure"
7078 #include "confdefs.h"
7084 if { (eval echo configure:7085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7088 echo "configure: failed program was:" >&5
7089 cat conftest.$ac_ext >&5
7094 echo "$ac_t""$use_sincosf" 1>&6
7096 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7097 ac_cpp='$CPP $CPPFLAGS'
7098 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7099 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7100 cross_compiling=$ac_cv_prog_cc_cross
7102 if test x$use_sincosf = x"yes"; then
7103 for ac_func in sincosf
7105 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7106 echo "configure:7107: checking for $ac_func" >&5
7107 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7108 echo $ac_n "(cached) $ac_c" 1>&6
7110 cat > conftest.$ac_ext <<EOF
7111 #line 7112 "configure"
7112 #include "confdefs.h"
7113 /* System header to define __stub macros and hopefully few prototypes,
7114 which can conflict with char $ac_func(); below. */
7116 /* Override any gcc2 internal prototype to avoid an error. */
7117 /* We use char because int might match the return type of a gcc2
7118 builtin and then its argument prototype would still apply. */
7123 /* The GNU C library defines this for functions which it implements
7124 to always fail with ENOSYS. Some functions are actually named
7125 something starting with __ and the normal name is an alias. */
7126 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7134 if { (eval echo configure:7135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7136 eval "ac_cv_func_$ac_func=yes"
7138 echo "configure: failed program was:" >&5
7139 cat conftest.$ac_ext >&5
7141 eval "ac_cv_func_$ac_func=no"
7146 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7147 echo "$ac_t""yes" 1>&6
7148 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7149 cat >> confdefs.h <<EOF
7150 #define $ac_tr_func 1
7154 echo "$ac_t""no" 1>&6
7163 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7164 ac_cpp='$CXXCPP $CPPFLAGS'
7165 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7166 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7167 cross_compiling=$ac_cv_prog_cxx_cross
7169 echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6
7170 echo "configure:7171: checking for finitef declaration" >&5
7171 cat > conftest.$ac_ext <<EOF
7172 #line 7173 "configure"
7173 #include "confdefs.h"
7179 if { (eval echo configure:7180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7183 echo "configure: failed program was:" >&5
7184 cat conftest.$ac_ext >&5
7189 echo "$ac_t""$use_finitef" 1>&6
7191 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7192 ac_cpp='$CPP $CPPFLAGS'
7193 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7194 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7195 cross_compiling=$ac_cv_prog_cc_cross
7197 if test x$use_finitef = x"yes"; then
7198 for ac_func in finitef
7200 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7201 echo "configure:7202: checking for $ac_func" >&5
7202 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7203 echo $ac_n "(cached) $ac_c" 1>&6
7205 cat > conftest.$ac_ext <<EOF
7206 #line 7207 "configure"
7207 #include "confdefs.h"
7208 /* System header to define __stub macros and hopefully few prototypes,
7209 which can conflict with char $ac_func(); below. */
7211 /* Override any gcc2 internal prototype to avoid an error. */
7212 /* We use char because int might match the return type of a gcc2
7213 builtin and then its argument prototype would still apply. */
7218 /* The GNU C library defines this for functions which it implements
7219 to always fail with ENOSYS. Some functions are actually named
7220 something starting with __ and the normal name is an alias. */
7221 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7229 if { (eval echo configure:7230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7231 eval "ac_cv_func_$ac_func=yes"
7233 echo "configure: failed program was:" >&5
7234 cat conftest.$ac_ext >&5
7236 eval "ac_cv_func_$ac_func=no"
7241 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7242 echo "$ac_t""yes" 1>&6
7243 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7244 cat >> confdefs.h <<EOF
7245 #define $ac_tr_func 1
7249 echo "$ac_t""no" 1>&6
7259 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7260 ac_cpp='$CXXCPP $CPPFLAGS'
7261 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7262 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7263 cross_compiling=$ac_cv_prog_cxx_cross
7265 echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6
7266 echo "configure:7267: checking for isnanl declaration" >&5
7267 cat > conftest.$ac_ext <<EOF
7268 #line 7269 "configure"
7269 #include "confdefs.h"
7275 if { (eval echo configure:7276: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7279 echo "configure: failed program was:" >&5
7280 cat conftest.$ac_ext >&5
7285 echo "$ac_t""$use_isnanl" 1>&6
7287 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7288 ac_cpp='$CPP $CPPFLAGS'
7289 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7290 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7291 cross_compiling=$ac_cv_prog_cc_cross
7293 if test x$use_isnanl = x"yes"; then
7294 for ac_func in isnanl
7296 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7297 echo "configure:7298: checking for $ac_func" >&5
7298 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7299 echo $ac_n "(cached) $ac_c" 1>&6
7301 cat > conftest.$ac_ext <<EOF
7302 #line 7303 "configure"
7303 #include "confdefs.h"
7304 /* System header to define __stub macros and hopefully few prototypes,
7305 which can conflict with char $ac_func(); below. */
7307 /* Override any gcc2 internal prototype to avoid an error. */
7308 /* We use char because int might match the return type of a gcc2
7309 builtin and then its argument prototype would still apply. */
7314 /* The GNU C library defines this for functions which it implements
7315 to always fail with ENOSYS. Some functions are actually named
7316 something starting with __ and the normal name is an alias. */
7317 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7325 if { (eval echo configure:7326: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7327 eval "ac_cv_func_$ac_func=yes"
7329 echo "configure: failed program was:" >&5
7330 cat conftest.$ac_ext >&5
7332 eval "ac_cv_func_$ac_func=no"
7337 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7338 echo "$ac_t""yes" 1>&6
7339 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7340 cat >> confdefs.h <<EOF
7341 #define $ac_tr_func 1
7345 echo "$ac_t""no" 1>&6
7354 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7355 ac_cpp='$CXXCPP $CPPFLAGS'
7356 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7357 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7358 cross_compiling=$ac_cv_prog_cxx_cross
7360 echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
7361 echo "configure:7362: checking for isinfl declaration" >&5
7362 cat > conftest.$ac_ext <<EOF
7363 #line 7364 "configure"
7364 #include "confdefs.h"
7370 if { (eval echo configure:7371: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7374 echo "configure: failed program was:" >&5
7375 cat conftest.$ac_ext >&5
7380 echo "$ac_t""$use_isinfl" 1>&6
7382 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7383 ac_cpp='$CPP $CPPFLAGS'
7384 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7385 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7386 cross_compiling=$ac_cv_prog_cc_cross
7388 if test x$use_isinfl = x"yes"; then
7389 for ac_func in isinfl
7391 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7392 echo "configure:7393: checking for $ac_func" >&5
7393 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7394 echo $ac_n "(cached) $ac_c" 1>&6
7396 cat > conftest.$ac_ext <<EOF
7397 #line 7398 "configure"
7398 #include "confdefs.h"
7399 /* System header to define __stub macros and hopefully few prototypes,
7400 which can conflict with char $ac_func(); below. */
7402 /* Override any gcc2 internal prototype to avoid an error. */
7403 /* We use char because int might match the return type of a gcc2
7404 builtin and then its argument prototype would still apply. */
7409 /* The GNU C library defines this for functions which it implements
7410 to always fail with ENOSYS. Some functions are actually named
7411 something starting with __ and the normal name is an alias. */
7412 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7420 if { (eval echo configure:7421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7422 eval "ac_cv_func_$ac_func=yes"
7424 echo "configure: failed program was:" >&5
7425 cat conftest.$ac_ext >&5
7427 eval "ac_cv_func_$ac_func=no"
7432 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7433 echo "$ac_t""yes" 1>&6
7434 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7435 cat >> confdefs.h <<EOF
7436 #define $ac_tr_func 1
7440 echo "$ac_t""no" 1>&6
7449 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7450 ac_cpp='$CXXCPP $CPPFLAGS'
7451 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7452 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7453 cross_compiling=$ac_cv_prog_cxx_cross
7455 echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
7456 echo "configure:7457: checking for copysignl declaration" >&5
7457 cat > conftest.$ac_ext <<EOF
7458 #line 7459 "configure"
7459 #include "confdefs.h"
7465 if { (eval echo configure:7466: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7469 echo "configure: failed program was:" >&5
7470 cat conftest.$ac_ext >&5
7475 echo "$ac_t""$use_copysignl" 1>&6
7477 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7478 ac_cpp='$CPP $CPPFLAGS'
7479 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7480 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7481 cross_compiling=$ac_cv_prog_cc_cross
7483 if test x$use_copysignl = x"yes"; then
7484 for ac_func in copysignl
7486 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7487 echo "configure:7488: checking for $ac_func" >&5
7488 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7489 echo $ac_n "(cached) $ac_c" 1>&6
7491 cat > conftest.$ac_ext <<EOF
7492 #line 7493 "configure"
7493 #include "confdefs.h"
7494 /* System header to define __stub macros and hopefully few prototypes,
7495 which can conflict with char $ac_func(); below. */
7497 /* Override any gcc2 internal prototype to avoid an error. */
7498 /* We use char because int might match the return type of a gcc2
7499 builtin and then its argument prototype would still apply. */
7504 /* The GNU C library defines this for functions which it implements
7505 to always fail with ENOSYS. Some functions are actually named
7506 something starting with __ and the normal name is an alias. */
7507 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7515 if { (eval echo configure:7516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7517 eval "ac_cv_func_$ac_func=yes"
7519 echo "configure: failed program was:" >&5
7520 cat conftest.$ac_ext >&5
7522 eval "ac_cv_func_$ac_func=no"
7527 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7528 echo "$ac_t""yes" 1>&6
7529 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7530 cat >> confdefs.h <<EOF
7531 #define $ac_tr_func 1
7535 echo "$ac_t""no" 1>&6
7544 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7545 ac_cpp='$CXXCPP $CPPFLAGS'
7546 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7547 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7548 cross_compiling=$ac_cv_prog_cxx_cross
7550 echo $ac_n "checking for acosl declaration""... $ac_c" 1>&6
7551 echo "configure:7552: checking for acosl declaration" >&5
7552 cat > conftest.$ac_ext <<EOF
7553 #line 7554 "configure"
7554 #include "confdefs.h"
7560 if { (eval echo configure:7561: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7564 echo "configure: failed program was:" >&5
7565 cat conftest.$ac_ext >&5
7570 echo "$ac_t""$use_acosl" 1>&6
7572 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7573 ac_cpp='$CPP $CPPFLAGS'
7574 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7575 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7576 cross_compiling=$ac_cv_prog_cc_cross
7578 if test x$use_acosl = x"yes"; then
7579 for ac_func in acosl
7581 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7582 echo "configure:7583: checking for $ac_func" >&5
7583 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7584 echo $ac_n "(cached) $ac_c" 1>&6
7586 cat > conftest.$ac_ext <<EOF
7587 #line 7588 "configure"
7588 #include "confdefs.h"
7589 /* System header to define __stub macros and hopefully few prototypes,
7590 which can conflict with char $ac_func(); below. */
7592 /* Override any gcc2 internal prototype to avoid an error. */
7593 /* We use char because int might match the return type of a gcc2
7594 builtin and then its argument prototype would still apply. */
7599 /* The GNU C library defines this for functions which it implements
7600 to always fail with ENOSYS. Some functions are actually named
7601 something starting with __ and the normal name is an alias. */
7602 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7610 if { (eval echo configure:7611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7612 eval "ac_cv_func_$ac_func=yes"
7614 echo "configure: failed program was:" >&5
7615 cat conftest.$ac_ext >&5
7617 eval "ac_cv_func_$ac_func=no"
7622 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7623 echo "$ac_t""yes" 1>&6
7624 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7625 cat >> confdefs.h <<EOF
7626 #define $ac_tr_func 1
7630 echo "$ac_t""no" 1>&6
7639 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7640 ac_cpp='$CXXCPP $CPPFLAGS'
7641 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7642 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7643 cross_compiling=$ac_cv_prog_cxx_cross
7645 echo $ac_n "checking for asinl declaration""... $ac_c" 1>&6
7646 echo "configure:7647: checking for asinl declaration" >&5
7647 cat > conftest.$ac_ext <<EOF
7648 #line 7649 "configure"
7649 #include "confdefs.h"
7655 if { (eval echo configure:7656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7659 echo "configure: failed program was:" >&5
7660 cat conftest.$ac_ext >&5
7665 echo "$ac_t""$use_asinl" 1>&6
7667 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7668 ac_cpp='$CPP $CPPFLAGS'
7669 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7670 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7671 cross_compiling=$ac_cv_prog_cc_cross
7673 if test x$use_asinl = x"yes"; then
7674 for ac_func in asinl
7676 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7677 echo "configure:7678: checking for $ac_func" >&5
7678 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7679 echo $ac_n "(cached) $ac_c" 1>&6
7681 cat > conftest.$ac_ext <<EOF
7682 #line 7683 "configure"
7683 #include "confdefs.h"
7684 /* System header to define __stub macros and hopefully few prototypes,
7685 which can conflict with char $ac_func(); below. */
7687 /* Override any gcc2 internal prototype to avoid an error. */
7688 /* We use char because int might match the return type of a gcc2
7689 builtin and then its argument prototype would still apply. */
7694 /* The GNU C library defines this for functions which it implements
7695 to always fail with ENOSYS. Some functions are actually named
7696 something starting with __ and the normal name is an alias. */
7697 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7705 if { (eval echo configure:7706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7707 eval "ac_cv_func_$ac_func=yes"
7709 echo "configure: failed program was:" >&5
7710 cat conftest.$ac_ext >&5
7712 eval "ac_cv_func_$ac_func=no"
7717 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7718 echo "$ac_t""yes" 1>&6
7719 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7720 cat >> confdefs.h <<EOF
7721 #define $ac_tr_func 1
7725 echo "$ac_t""no" 1>&6
7734 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7735 ac_cpp='$CXXCPP $CPPFLAGS'
7736 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7737 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7738 cross_compiling=$ac_cv_prog_cxx_cross
7740 echo $ac_n "checking for atanl declaration""... $ac_c" 1>&6
7741 echo "configure:7742: checking for atanl declaration" >&5
7742 cat > conftest.$ac_ext <<EOF
7743 #line 7744 "configure"
7744 #include "confdefs.h"
7750 if { (eval echo configure:7751: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7754 echo "configure: failed program was:" >&5
7755 cat conftest.$ac_ext >&5
7760 echo "$ac_t""$use_atanl" 1>&6
7762 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7763 ac_cpp='$CPP $CPPFLAGS'
7764 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7765 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7766 cross_compiling=$ac_cv_prog_cc_cross
7768 if test x$use_atanl = x"yes"; then
7769 for ac_func in atanl
7771 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7772 echo "configure:7773: checking for $ac_func" >&5
7773 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7774 echo $ac_n "(cached) $ac_c" 1>&6
7776 cat > conftest.$ac_ext <<EOF
7777 #line 7778 "configure"
7778 #include "confdefs.h"
7779 /* System header to define __stub macros and hopefully few prototypes,
7780 which can conflict with char $ac_func(); below. */
7782 /* Override any gcc2 internal prototype to avoid an error. */
7783 /* We use char because int might match the return type of a gcc2
7784 builtin and then its argument prototype would still apply. */
7789 /* The GNU C library defines this for functions which it implements
7790 to always fail with ENOSYS. Some functions are actually named
7791 something starting with __ and the normal name is an alias. */
7792 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7800 if { (eval echo configure:7801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7802 eval "ac_cv_func_$ac_func=yes"
7804 echo "configure: failed program was:" >&5
7805 cat conftest.$ac_ext >&5
7807 eval "ac_cv_func_$ac_func=no"
7812 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7813 echo "$ac_t""yes" 1>&6
7814 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7815 cat >> confdefs.h <<EOF
7816 #define $ac_tr_func 1
7820 echo "$ac_t""no" 1>&6
7829 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7830 ac_cpp='$CXXCPP $CPPFLAGS'
7831 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7832 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7833 cross_compiling=$ac_cv_prog_cxx_cross
7835 echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
7836 echo "configure:7837: checking for atan2l declaration" >&5
7837 cat > conftest.$ac_ext <<EOF
7838 #line 7839 "configure"
7839 #include "confdefs.h"
7845 if { (eval echo configure:7846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7849 echo "configure: failed program was:" >&5
7850 cat conftest.$ac_ext >&5
7855 echo "$ac_t""$use_atan2l" 1>&6
7857 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7858 ac_cpp='$CPP $CPPFLAGS'
7859 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7860 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7861 cross_compiling=$ac_cv_prog_cc_cross
7863 if test x$use_atan2l = x"yes"; then
7864 for ac_func in atan2l
7866 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7867 echo "configure:7868: checking for $ac_func" >&5
7868 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7869 echo $ac_n "(cached) $ac_c" 1>&6
7871 cat > conftest.$ac_ext <<EOF
7872 #line 7873 "configure"
7873 #include "confdefs.h"
7874 /* System header to define __stub macros and hopefully few prototypes,
7875 which can conflict with char $ac_func(); below. */
7877 /* Override any gcc2 internal prototype to avoid an error. */
7878 /* We use char because int might match the return type of a gcc2
7879 builtin and then its argument prototype would still apply. */
7884 /* The GNU C library defines this for functions which it implements
7885 to always fail with ENOSYS. Some functions are actually named
7886 something starting with __ and the normal name is an alias. */
7887 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7895 if { (eval echo configure:7896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7897 eval "ac_cv_func_$ac_func=yes"
7899 echo "configure: failed program was:" >&5
7900 cat conftest.$ac_ext >&5
7902 eval "ac_cv_func_$ac_func=no"
7907 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
7908 echo "$ac_t""yes" 1>&6
7909 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
7910 cat >> confdefs.h <<EOF
7911 #define $ac_tr_func 1
7915 echo "$ac_t""no" 1>&6
7924 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7925 ac_cpp='$CXXCPP $CPPFLAGS'
7926 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7927 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7928 cross_compiling=$ac_cv_prog_cxx_cross
7930 echo $ac_n "checking for ceill declaration""... $ac_c" 1>&6
7931 echo "configure:7932: checking for ceill declaration" >&5
7932 cat > conftest.$ac_ext <<EOF
7933 #line 7934 "configure"
7934 #include "confdefs.h"
7940 if { (eval echo configure:7941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
7944 echo "configure: failed program was:" >&5
7945 cat conftest.$ac_ext >&5
7950 echo "$ac_t""$use_ceill" 1>&6
7952 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
7953 ac_cpp='$CPP $CPPFLAGS'
7954 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
7955 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
7956 cross_compiling=$ac_cv_prog_cc_cross
7958 if test x$use_ceill = x"yes"; then
7959 for ac_func in ceill
7961 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
7962 echo "configure:7963: checking for $ac_func" >&5
7963 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
7964 echo $ac_n "(cached) $ac_c" 1>&6
7966 cat > conftest.$ac_ext <<EOF
7967 #line 7968 "configure"
7968 #include "confdefs.h"
7969 /* System header to define __stub macros and hopefully few prototypes,
7970 which can conflict with char $ac_func(); below. */
7972 /* Override any gcc2 internal prototype to avoid an error. */
7973 /* We use char because int might match the return type of a gcc2
7974 builtin and then its argument prototype would still apply. */
7979 /* The GNU C library defines this for functions which it implements
7980 to always fail with ENOSYS. Some functions are actually named
7981 something starting with __ and the normal name is an alias. */
7982 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7990 if { (eval echo configure:7991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7992 eval "ac_cv_func_$ac_func=yes"
7994 echo "configure: failed program was:" >&5
7995 cat conftest.$ac_ext >&5
7997 eval "ac_cv_func_$ac_func=no"
8002 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8003 echo "$ac_t""yes" 1>&6
8004 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8005 cat >> confdefs.h <<EOF
8006 #define $ac_tr_func 1
8010 echo "$ac_t""no" 1>&6
8019 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8020 ac_cpp='$CXXCPP $CPPFLAGS'
8021 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8022 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8023 cross_compiling=$ac_cv_prog_cxx_cross
8025 echo $ac_n "checking for cosl declaration""... $ac_c" 1>&6
8026 echo "configure:8027: checking for cosl declaration" >&5
8027 cat > conftest.$ac_ext <<EOF
8028 #line 8029 "configure"
8029 #include "confdefs.h"
8035 if { (eval echo configure:8036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8039 echo "configure: failed program was:" >&5
8040 cat conftest.$ac_ext >&5
8045 echo "$ac_t""$use_cosl" 1>&6
8047 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8048 ac_cpp='$CPP $CPPFLAGS'
8049 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8050 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8051 cross_compiling=$ac_cv_prog_cc_cross
8053 if test x$use_cosl = x"yes"; then
8056 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8057 echo "configure:8058: checking for $ac_func" >&5
8058 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8059 echo $ac_n "(cached) $ac_c" 1>&6
8061 cat > conftest.$ac_ext <<EOF
8062 #line 8063 "configure"
8063 #include "confdefs.h"
8064 /* System header to define __stub macros and hopefully few prototypes,
8065 which can conflict with char $ac_func(); below. */
8067 /* Override any gcc2 internal prototype to avoid an error. */
8068 /* We use char because int might match the return type of a gcc2
8069 builtin and then its argument prototype would still apply. */
8074 /* The GNU C library defines this for functions which it implements
8075 to always fail with ENOSYS. Some functions are actually named
8076 something starting with __ and the normal name is an alias. */
8077 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8085 if { (eval echo configure:8086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8087 eval "ac_cv_func_$ac_func=yes"
8089 echo "configure: failed program was:" >&5
8090 cat conftest.$ac_ext >&5
8092 eval "ac_cv_func_$ac_func=no"
8097 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8098 echo "$ac_t""yes" 1>&6
8099 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8100 cat >> confdefs.h <<EOF
8101 #define $ac_tr_func 1
8105 echo "$ac_t""no" 1>&6
8114 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8115 ac_cpp='$CXXCPP $CPPFLAGS'
8116 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8117 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8118 cross_compiling=$ac_cv_prog_cxx_cross
8120 echo $ac_n "checking for coshl declaration""... $ac_c" 1>&6
8121 echo "configure:8122: checking for coshl declaration" >&5
8122 cat > conftest.$ac_ext <<EOF
8123 #line 8124 "configure"
8124 #include "confdefs.h"
8130 if { (eval echo configure:8131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8134 echo "configure: failed program was:" >&5
8135 cat conftest.$ac_ext >&5
8140 echo "$ac_t""$use_coshl" 1>&6
8142 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8143 ac_cpp='$CPP $CPPFLAGS'
8144 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8145 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8146 cross_compiling=$ac_cv_prog_cc_cross
8148 if test x$use_coshl = x"yes"; then
8149 for ac_func in coshl
8151 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8152 echo "configure:8153: checking for $ac_func" >&5
8153 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8154 echo $ac_n "(cached) $ac_c" 1>&6
8156 cat > conftest.$ac_ext <<EOF
8157 #line 8158 "configure"
8158 #include "confdefs.h"
8159 /* System header to define __stub macros and hopefully few prototypes,
8160 which can conflict with char $ac_func(); below. */
8162 /* Override any gcc2 internal prototype to avoid an error. */
8163 /* We use char because int might match the return type of a gcc2
8164 builtin and then its argument prototype would still apply. */
8169 /* The GNU C library defines this for functions which it implements
8170 to always fail with ENOSYS. Some functions are actually named
8171 something starting with __ and the normal name is an alias. */
8172 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8180 if { (eval echo configure:8181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8182 eval "ac_cv_func_$ac_func=yes"
8184 echo "configure: failed program was:" >&5
8185 cat conftest.$ac_ext >&5
8187 eval "ac_cv_func_$ac_func=no"
8192 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8193 echo "$ac_t""yes" 1>&6
8194 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8195 cat >> confdefs.h <<EOF
8196 #define $ac_tr_func 1
8200 echo "$ac_t""no" 1>&6
8209 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8210 ac_cpp='$CXXCPP $CPPFLAGS'
8211 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8212 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8213 cross_compiling=$ac_cv_prog_cxx_cross
8215 echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
8216 echo "configure:8217: checking for expl declaration" >&5
8217 cat > conftest.$ac_ext <<EOF
8218 #line 8219 "configure"
8219 #include "confdefs.h"
8225 if { (eval echo configure:8226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8229 echo "configure: failed program was:" >&5
8230 cat conftest.$ac_ext >&5
8235 echo "$ac_t""$use_expl" 1>&6
8237 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8238 ac_cpp='$CPP $CPPFLAGS'
8239 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8240 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8241 cross_compiling=$ac_cv_prog_cc_cross
8243 if test x$use_expl = x"yes"; then
8246 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8247 echo "configure:8248: checking for $ac_func" >&5
8248 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8249 echo $ac_n "(cached) $ac_c" 1>&6
8251 cat > conftest.$ac_ext <<EOF
8252 #line 8253 "configure"
8253 #include "confdefs.h"
8254 /* System header to define __stub macros and hopefully few prototypes,
8255 which can conflict with char $ac_func(); below. */
8257 /* Override any gcc2 internal prototype to avoid an error. */
8258 /* We use char because int might match the return type of a gcc2
8259 builtin and then its argument prototype would still apply. */
8264 /* The GNU C library defines this for functions which it implements
8265 to always fail with ENOSYS. Some functions are actually named
8266 something starting with __ and the normal name is an alias. */
8267 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8275 if { (eval echo configure:8276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8277 eval "ac_cv_func_$ac_func=yes"
8279 echo "configure: failed program was:" >&5
8280 cat conftest.$ac_ext >&5
8282 eval "ac_cv_func_$ac_func=no"
8287 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8288 echo "$ac_t""yes" 1>&6
8289 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8290 cat >> confdefs.h <<EOF
8291 #define $ac_tr_func 1
8295 echo "$ac_t""no" 1>&6
8304 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8305 ac_cpp='$CXXCPP $CPPFLAGS'
8306 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8307 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8308 cross_compiling=$ac_cv_prog_cxx_cross
8310 echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
8311 echo "configure:8312: checking for fabsl declaration" >&5
8312 cat > conftest.$ac_ext <<EOF
8313 #line 8314 "configure"
8314 #include "confdefs.h"
8320 if { (eval echo configure:8321: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8324 echo "configure: failed program was:" >&5
8325 cat conftest.$ac_ext >&5
8330 echo "$ac_t""$use_fabsl" 1>&6
8332 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8333 ac_cpp='$CPP $CPPFLAGS'
8334 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8335 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8336 cross_compiling=$ac_cv_prog_cc_cross
8338 if test x$use_fabsl = x"yes"; then
8339 for ac_func in fabsl
8341 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8342 echo "configure:8343: checking for $ac_func" >&5
8343 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8344 echo $ac_n "(cached) $ac_c" 1>&6
8346 cat > conftest.$ac_ext <<EOF
8347 #line 8348 "configure"
8348 #include "confdefs.h"
8349 /* System header to define __stub macros and hopefully few prototypes,
8350 which can conflict with char $ac_func(); below. */
8352 /* Override any gcc2 internal prototype to avoid an error. */
8353 /* We use char because int might match the return type of a gcc2
8354 builtin and then its argument prototype would still apply. */
8359 /* The GNU C library defines this for functions which it implements
8360 to always fail with ENOSYS. Some functions are actually named
8361 something starting with __ and the normal name is an alias. */
8362 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8370 if { (eval echo configure:8371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8372 eval "ac_cv_func_$ac_func=yes"
8374 echo "configure: failed program was:" >&5
8375 cat conftest.$ac_ext >&5
8377 eval "ac_cv_func_$ac_func=no"
8382 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8383 echo "$ac_t""yes" 1>&6
8384 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8385 cat >> confdefs.h <<EOF
8386 #define $ac_tr_func 1
8390 echo "$ac_t""no" 1>&6
8399 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8400 ac_cpp='$CXXCPP $CPPFLAGS'
8401 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8402 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8403 cross_compiling=$ac_cv_prog_cxx_cross
8405 echo $ac_n "checking for floorl declaration""... $ac_c" 1>&6
8406 echo "configure:8407: checking for floorl declaration" >&5
8407 cat > conftest.$ac_ext <<EOF
8408 #line 8409 "configure"
8409 #include "confdefs.h"
8415 if { (eval echo configure:8416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8419 echo "configure: failed program was:" >&5
8420 cat conftest.$ac_ext >&5
8425 echo "$ac_t""$use_floorl" 1>&6
8427 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8428 ac_cpp='$CPP $CPPFLAGS'
8429 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8430 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8431 cross_compiling=$ac_cv_prog_cc_cross
8433 if test x$use_floorl = x"yes"; then
8434 for ac_func in floorl
8436 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8437 echo "configure:8438: checking for $ac_func" >&5
8438 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8439 echo $ac_n "(cached) $ac_c" 1>&6
8441 cat > conftest.$ac_ext <<EOF
8442 #line 8443 "configure"
8443 #include "confdefs.h"
8444 /* System header to define __stub macros and hopefully few prototypes,
8445 which can conflict with char $ac_func(); below. */
8447 /* Override any gcc2 internal prototype to avoid an error. */
8448 /* We use char because int might match the return type of a gcc2
8449 builtin and then its argument prototype would still apply. */
8454 /* The GNU C library defines this for functions which it implements
8455 to always fail with ENOSYS. Some functions are actually named
8456 something starting with __ and the normal name is an alias. */
8457 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8465 if { (eval echo configure:8466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8467 eval "ac_cv_func_$ac_func=yes"
8469 echo "configure: failed program was:" >&5
8470 cat conftest.$ac_ext >&5
8472 eval "ac_cv_func_$ac_func=no"
8477 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8478 echo "$ac_t""yes" 1>&6
8479 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8480 cat >> confdefs.h <<EOF
8481 #define $ac_tr_func 1
8485 echo "$ac_t""no" 1>&6
8494 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8495 ac_cpp='$CXXCPP $CPPFLAGS'
8496 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8497 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8498 cross_compiling=$ac_cv_prog_cxx_cross
8500 echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
8501 echo "configure:8502: checking for fmodl declaration" >&5
8502 cat > conftest.$ac_ext <<EOF
8503 #line 8504 "configure"
8504 #include "confdefs.h"
8510 if { (eval echo configure:8511: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8514 echo "configure: failed program was:" >&5
8515 cat conftest.$ac_ext >&5
8520 echo "$ac_t""$use_fmodl" 1>&6
8522 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8523 ac_cpp='$CPP $CPPFLAGS'
8524 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8525 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8526 cross_compiling=$ac_cv_prog_cc_cross
8528 if test x$use_fmodl = x"yes"; then
8529 for ac_func in fmodl
8531 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8532 echo "configure:8533: checking for $ac_func" >&5
8533 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8534 echo $ac_n "(cached) $ac_c" 1>&6
8536 cat > conftest.$ac_ext <<EOF
8537 #line 8538 "configure"
8538 #include "confdefs.h"
8539 /* System header to define __stub macros and hopefully few prototypes,
8540 which can conflict with char $ac_func(); below. */
8542 /* Override any gcc2 internal prototype to avoid an error. */
8543 /* We use char because int might match the return type of a gcc2
8544 builtin and then its argument prototype would still apply. */
8549 /* The GNU C library defines this for functions which it implements
8550 to always fail with ENOSYS. Some functions are actually named
8551 something starting with __ and the normal name is an alias. */
8552 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8560 if { (eval echo configure:8561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8562 eval "ac_cv_func_$ac_func=yes"
8564 echo "configure: failed program was:" >&5
8565 cat conftest.$ac_ext >&5
8567 eval "ac_cv_func_$ac_func=no"
8572 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8573 echo "$ac_t""yes" 1>&6
8574 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8575 cat >> confdefs.h <<EOF
8576 #define $ac_tr_func 1
8580 echo "$ac_t""no" 1>&6
8589 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8590 ac_cpp='$CXXCPP $CPPFLAGS'
8591 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8592 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8593 cross_compiling=$ac_cv_prog_cxx_cross
8595 echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
8596 echo "configure:8597: checking for frexpl declaration" >&5
8597 cat > conftest.$ac_ext <<EOF
8598 #line 8599 "configure"
8599 #include "confdefs.h"
8605 if { (eval echo configure:8606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8609 echo "configure: failed program was:" >&5
8610 cat conftest.$ac_ext >&5
8615 echo "$ac_t""$use_frexpl" 1>&6
8617 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8618 ac_cpp='$CPP $CPPFLAGS'
8619 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8620 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8621 cross_compiling=$ac_cv_prog_cc_cross
8623 if test x$use_frexpl = x"yes"; then
8624 for ac_func in frexpl
8626 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8627 echo "configure:8628: checking for $ac_func" >&5
8628 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8629 echo $ac_n "(cached) $ac_c" 1>&6
8631 cat > conftest.$ac_ext <<EOF
8632 #line 8633 "configure"
8633 #include "confdefs.h"
8634 /* System header to define __stub macros and hopefully few prototypes,
8635 which can conflict with char $ac_func(); below. */
8637 /* Override any gcc2 internal prototype to avoid an error. */
8638 /* We use char because int might match the return type of a gcc2
8639 builtin and then its argument prototype would still apply. */
8644 /* The GNU C library defines this for functions which it implements
8645 to always fail with ENOSYS. Some functions are actually named
8646 something starting with __ and the normal name is an alias. */
8647 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8655 if { (eval echo configure:8656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8657 eval "ac_cv_func_$ac_func=yes"
8659 echo "configure: failed program was:" >&5
8660 cat conftest.$ac_ext >&5
8662 eval "ac_cv_func_$ac_func=no"
8667 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8668 echo "$ac_t""yes" 1>&6
8669 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8670 cat >> confdefs.h <<EOF
8671 #define $ac_tr_func 1
8675 echo "$ac_t""no" 1>&6
8684 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8685 ac_cpp='$CXXCPP $CPPFLAGS'
8686 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8687 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8688 cross_compiling=$ac_cv_prog_cxx_cross
8690 echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
8691 echo "configure:8692: checking for ldexpl declaration" >&5
8692 cat > conftest.$ac_ext <<EOF
8693 #line 8694 "configure"
8694 #include "confdefs.h"
8700 if { (eval echo configure:8701: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8704 echo "configure: failed program was:" >&5
8705 cat conftest.$ac_ext >&5
8710 echo "$ac_t""$use_ldexpl" 1>&6
8712 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8713 ac_cpp='$CPP $CPPFLAGS'
8714 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8715 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8716 cross_compiling=$ac_cv_prog_cc_cross
8718 if test x$use_ldexpl = x"yes"; then
8719 for ac_func in ldexpl
8721 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8722 echo "configure:8723: checking for $ac_func" >&5
8723 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8724 echo $ac_n "(cached) $ac_c" 1>&6
8726 cat > conftest.$ac_ext <<EOF
8727 #line 8728 "configure"
8728 #include "confdefs.h"
8729 /* System header to define __stub macros and hopefully few prototypes,
8730 which can conflict with char $ac_func(); below. */
8732 /* Override any gcc2 internal prototype to avoid an error. */
8733 /* We use char because int might match the return type of a gcc2
8734 builtin and then its argument prototype would still apply. */
8739 /* The GNU C library defines this for functions which it implements
8740 to always fail with ENOSYS. Some functions are actually named
8741 something starting with __ and the normal name is an alias. */
8742 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8750 if { (eval echo configure:8751: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8752 eval "ac_cv_func_$ac_func=yes"
8754 echo "configure: failed program was:" >&5
8755 cat conftest.$ac_ext >&5
8757 eval "ac_cv_func_$ac_func=no"
8762 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8763 echo "$ac_t""yes" 1>&6
8764 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8765 cat >> confdefs.h <<EOF
8766 #define $ac_tr_func 1
8770 echo "$ac_t""no" 1>&6
8779 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8780 ac_cpp='$CXXCPP $CPPFLAGS'
8781 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8782 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8783 cross_compiling=$ac_cv_prog_cxx_cross
8785 echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
8786 echo "configure:8787: checking for logl declaration" >&5
8787 cat > conftest.$ac_ext <<EOF
8788 #line 8789 "configure"
8789 #include "confdefs.h"
8795 if { (eval echo configure:8796: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8799 echo "configure: failed program was:" >&5
8800 cat conftest.$ac_ext >&5
8805 echo "$ac_t""$use_logl" 1>&6
8807 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8808 ac_cpp='$CPP $CPPFLAGS'
8809 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8810 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8811 cross_compiling=$ac_cv_prog_cc_cross
8813 if test x$use_logl = x"yes"; then
8816 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8817 echo "configure:8818: checking for $ac_func" >&5
8818 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8819 echo $ac_n "(cached) $ac_c" 1>&6
8821 cat > conftest.$ac_ext <<EOF
8822 #line 8823 "configure"
8823 #include "confdefs.h"
8824 /* System header to define __stub macros and hopefully few prototypes,
8825 which can conflict with char $ac_func(); below. */
8827 /* Override any gcc2 internal prototype to avoid an error. */
8828 /* We use char because int might match the return type of a gcc2
8829 builtin and then its argument prototype would still apply. */
8834 /* The GNU C library defines this for functions which it implements
8835 to always fail with ENOSYS. Some functions are actually named
8836 something starting with __ and the normal name is an alias. */
8837 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8845 if { (eval echo configure:8846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8847 eval "ac_cv_func_$ac_func=yes"
8849 echo "configure: failed program was:" >&5
8850 cat conftest.$ac_ext >&5
8852 eval "ac_cv_func_$ac_func=no"
8857 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8858 echo "$ac_t""yes" 1>&6
8859 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8860 cat >> confdefs.h <<EOF
8861 #define $ac_tr_func 1
8865 echo "$ac_t""no" 1>&6
8874 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8875 ac_cpp='$CXXCPP $CPPFLAGS'
8876 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8877 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8878 cross_compiling=$ac_cv_prog_cxx_cross
8880 echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
8881 echo "configure:8882: checking for log10l declaration" >&5
8882 cat > conftest.$ac_ext <<EOF
8883 #line 8884 "configure"
8884 #include "confdefs.h"
8890 if { (eval echo configure:8891: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8894 echo "configure: failed program was:" >&5
8895 cat conftest.$ac_ext >&5
8900 echo "$ac_t""$use_log10l" 1>&6
8902 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8903 ac_cpp='$CPP $CPPFLAGS'
8904 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8905 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8906 cross_compiling=$ac_cv_prog_cc_cross
8908 if test x$use_log10l = x"yes"; then
8909 for ac_func in log10l
8911 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
8912 echo "configure:8913: checking for $ac_func" >&5
8913 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
8914 echo $ac_n "(cached) $ac_c" 1>&6
8916 cat > conftest.$ac_ext <<EOF
8917 #line 8918 "configure"
8918 #include "confdefs.h"
8919 /* System header to define __stub macros and hopefully few prototypes,
8920 which can conflict with char $ac_func(); below. */
8922 /* Override any gcc2 internal prototype to avoid an error. */
8923 /* We use char because int might match the return type of a gcc2
8924 builtin and then its argument prototype would still apply. */
8929 /* The GNU C library defines this for functions which it implements
8930 to always fail with ENOSYS. Some functions are actually named
8931 something starting with __ and the normal name is an alias. */
8932 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
8940 if { (eval echo configure:8941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
8942 eval "ac_cv_func_$ac_func=yes"
8944 echo "configure: failed program was:" >&5
8945 cat conftest.$ac_ext >&5
8947 eval "ac_cv_func_$ac_func=no"
8952 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
8953 echo "$ac_t""yes" 1>&6
8954 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
8955 cat >> confdefs.h <<EOF
8956 #define $ac_tr_func 1
8960 echo "$ac_t""no" 1>&6
8969 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8970 ac_cpp='$CXXCPP $CPPFLAGS'
8971 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
8972 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
8973 cross_compiling=$ac_cv_prog_cxx_cross
8975 echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
8976 echo "configure:8977: checking for modfl declaration" >&5
8977 cat > conftest.$ac_ext <<EOF
8978 #line 8979 "configure"
8979 #include "confdefs.h"
8985 if { (eval echo configure:8986: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
8989 echo "configure: failed program was:" >&5
8990 cat conftest.$ac_ext >&5
8995 echo "$ac_t""$use_modfl" 1>&6
8997 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
8998 ac_cpp='$CPP $CPPFLAGS'
8999 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9000 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9001 cross_compiling=$ac_cv_prog_cc_cross
9003 if test x$use_modfl = x"yes"; then
9004 for ac_func in modfl
9006 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9007 echo "configure:9008: checking for $ac_func" >&5
9008 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9009 echo $ac_n "(cached) $ac_c" 1>&6
9011 cat > conftest.$ac_ext <<EOF
9012 #line 9013 "configure"
9013 #include "confdefs.h"
9014 /* System header to define __stub macros and hopefully few prototypes,
9015 which can conflict with char $ac_func(); below. */
9017 /* Override any gcc2 internal prototype to avoid an error. */
9018 /* We use char because int might match the return type of a gcc2
9019 builtin and then its argument prototype would still apply. */
9024 /* The GNU C library defines this for functions which it implements
9025 to always fail with ENOSYS. Some functions are actually named
9026 something starting with __ and the normal name is an alias. */
9027 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9035 if { (eval echo configure:9036: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9037 eval "ac_cv_func_$ac_func=yes"
9039 echo "configure: failed program was:" >&5
9040 cat conftest.$ac_ext >&5
9042 eval "ac_cv_func_$ac_func=no"
9047 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9048 echo "$ac_t""yes" 1>&6
9049 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9050 cat >> confdefs.h <<EOF
9051 #define $ac_tr_func 1
9055 echo "$ac_t""no" 1>&6
9064 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9065 ac_cpp='$CXXCPP $CPPFLAGS'
9066 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9067 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9068 cross_compiling=$ac_cv_prog_cxx_cross
9070 echo $ac_n "checking for powl declaration""... $ac_c" 1>&6
9071 echo "configure:9072: checking for powl declaration" >&5
9072 cat > conftest.$ac_ext <<EOF
9073 #line 9074 "configure"
9074 #include "confdefs.h"
9080 if { (eval echo configure:9081: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9084 echo "configure: failed program was:" >&5
9085 cat conftest.$ac_ext >&5
9090 echo "$ac_t""$use_powl" 1>&6
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
9098 if test x$use_powl = x"yes"; then
9101 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9102 echo "configure:9103: checking for $ac_func" >&5
9103 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9104 echo $ac_n "(cached) $ac_c" 1>&6
9106 cat > conftest.$ac_ext <<EOF
9107 #line 9108 "configure"
9108 #include "confdefs.h"
9109 /* System header to define __stub macros and hopefully few prototypes,
9110 which can conflict with char $ac_func(); below. */
9112 /* Override any gcc2 internal prototype to avoid an error. */
9113 /* We use char because int might match the return type of a gcc2
9114 builtin and then its argument prototype would still apply. */
9119 /* The GNU C library defines this for functions which it implements
9120 to always fail with ENOSYS. Some functions are actually named
9121 something starting with __ and the normal name is an alias. */
9122 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9130 if { (eval echo configure:9131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9132 eval "ac_cv_func_$ac_func=yes"
9134 echo "configure: failed program was:" >&5
9135 cat conftest.$ac_ext >&5
9137 eval "ac_cv_func_$ac_func=no"
9142 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9143 echo "$ac_t""yes" 1>&6
9144 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9145 cat >> confdefs.h <<EOF
9146 #define $ac_tr_func 1
9150 echo "$ac_t""no" 1>&6
9159 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9160 ac_cpp='$CXXCPP $CPPFLAGS'
9161 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9162 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9163 cross_compiling=$ac_cv_prog_cxx_cross
9165 echo $ac_n "checking for sinl declaration""... $ac_c" 1>&6
9166 echo "configure:9167: checking for sinl declaration" >&5
9167 cat > conftest.$ac_ext <<EOF
9168 #line 9169 "configure"
9169 #include "confdefs.h"
9175 if { (eval echo configure:9176: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9179 echo "configure: failed program was:" >&5
9180 cat conftest.$ac_ext >&5
9185 echo "$ac_t""$use_sinl" 1>&6
9187 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9188 ac_cpp='$CPP $CPPFLAGS'
9189 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9190 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9191 cross_compiling=$ac_cv_prog_cc_cross
9193 if test x$use_sinl = x"yes"; then
9196 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9197 echo "configure:9198: checking for $ac_func" >&5
9198 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9199 echo $ac_n "(cached) $ac_c" 1>&6
9201 cat > conftest.$ac_ext <<EOF
9202 #line 9203 "configure"
9203 #include "confdefs.h"
9204 /* System header to define __stub macros and hopefully few prototypes,
9205 which can conflict with char $ac_func(); below. */
9207 /* Override any gcc2 internal prototype to avoid an error. */
9208 /* We use char because int might match the return type of a gcc2
9209 builtin and then its argument prototype would still apply. */
9214 /* The GNU C library defines this for functions which it implements
9215 to always fail with ENOSYS. Some functions are actually named
9216 something starting with __ and the normal name is an alias. */
9217 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9225 if { (eval echo configure:9226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9227 eval "ac_cv_func_$ac_func=yes"
9229 echo "configure: failed program was:" >&5
9230 cat conftest.$ac_ext >&5
9232 eval "ac_cv_func_$ac_func=no"
9237 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9238 echo "$ac_t""yes" 1>&6
9239 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9240 cat >> confdefs.h <<EOF
9241 #define $ac_tr_func 1
9245 echo "$ac_t""no" 1>&6
9254 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9255 ac_cpp='$CXXCPP $CPPFLAGS'
9256 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9257 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9258 cross_compiling=$ac_cv_prog_cxx_cross
9260 echo $ac_n "checking for sinhl declaration""... $ac_c" 1>&6
9261 echo "configure:9262: checking for sinhl declaration" >&5
9262 cat > conftest.$ac_ext <<EOF
9263 #line 9264 "configure"
9264 #include "confdefs.h"
9270 if { (eval echo configure:9271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9274 echo "configure: failed program was:" >&5
9275 cat conftest.$ac_ext >&5
9280 echo "$ac_t""$use_sinhl" 1>&6
9282 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9283 ac_cpp='$CPP $CPPFLAGS'
9284 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9285 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9286 cross_compiling=$ac_cv_prog_cc_cross
9288 if test x$use_sinhl = x"yes"; then
9289 for ac_func in sinhl
9291 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9292 echo "configure:9293: checking for $ac_func" >&5
9293 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9294 echo $ac_n "(cached) $ac_c" 1>&6
9296 cat > conftest.$ac_ext <<EOF
9297 #line 9298 "configure"
9298 #include "confdefs.h"
9299 /* System header to define __stub macros and hopefully few prototypes,
9300 which can conflict with char $ac_func(); below. */
9302 /* Override any gcc2 internal prototype to avoid an error. */
9303 /* We use char because int might match the return type of a gcc2
9304 builtin and then its argument prototype would still apply. */
9309 /* The GNU C library defines this for functions which it implements
9310 to always fail with ENOSYS. Some functions are actually named
9311 something starting with __ and the normal name is an alias. */
9312 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9320 if { (eval echo configure:9321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9322 eval "ac_cv_func_$ac_func=yes"
9324 echo "configure: failed program was:" >&5
9325 cat conftest.$ac_ext >&5
9327 eval "ac_cv_func_$ac_func=no"
9332 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9333 echo "$ac_t""yes" 1>&6
9334 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9335 cat >> confdefs.h <<EOF
9336 #define $ac_tr_func 1
9340 echo "$ac_t""no" 1>&6
9349 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9350 ac_cpp='$CXXCPP $CPPFLAGS'
9351 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9352 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9353 cross_compiling=$ac_cv_prog_cxx_cross
9355 echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6
9356 echo "configure:9357: checking for sqrtl declaration" >&5
9357 cat > conftest.$ac_ext <<EOF
9358 #line 9359 "configure"
9359 #include "confdefs.h"
9365 if { (eval echo configure:9366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9369 echo "configure: failed program was:" >&5
9370 cat conftest.$ac_ext >&5
9375 echo "$ac_t""$use_sqrtl" 1>&6
9377 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9378 ac_cpp='$CPP $CPPFLAGS'
9379 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9380 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9381 cross_compiling=$ac_cv_prog_cc_cross
9383 if test x$use_sqrtl = x"yes"; then
9384 for ac_func in sqrtl
9386 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9387 echo "configure:9388: checking for $ac_func" >&5
9388 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9389 echo $ac_n "(cached) $ac_c" 1>&6
9391 cat > conftest.$ac_ext <<EOF
9392 #line 9393 "configure"
9393 #include "confdefs.h"
9394 /* System header to define __stub macros and hopefully few prototypes,
9395 which can conflict with char $ac_func(); below. */
9397 /* Override any gcc2 internal prototype to avoid an error. */
9398 /* We use char because int might match the return type of a gcc2
9399 builtin and then its argument prototype would still apply. */
9404 /* The GNU C library defines this for functions which it implements
9405 to always fail with ENOSYS. Some functions are actually named
9406 something starting with __ and the normal name is an alias. */
9407 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9415 if { (eval echo configure:9416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9417 eval "ac_cv_func_$ac_func=yes"
9419 echo "configure: failed program was:" >&5
9420 cat conftest.$ac_ext >&5
9422 eval "ac_cv_func_$ac_func=no"
9427 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9428 echo "$ac_t""yes" 1>&6
9429 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9430 cat >> confdefs.h <<EOF
9431 #define $ac_tr_func 1
9435 echo "$ac_t""no" 1>&6
9444 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9445 ac_cpp='$CXXCPP $CPPFLAGS'
9446 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9447 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9448 cross_compiling=$ac_cv_prog_cxx_cross
9450 echo $ac_n "checking for tanl declaration""... $ac_c" 1>&6
9451 echo "configure:9452: checking for tanl declaration" >&5
9452 cat > conftest.$ac_ext <<EOF
9453 #line 9454 "configure"
9454 #include "confdefs.h"
9460 if { (eval echo configure:9461: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9464 echo "configure: failed program was:" >&5
9465 cat conftest.$ac_ext >&5
9470 echo "$ac_t""$use_tanl" 1>&6
9472 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9473 ac_cpp='$CPP $CPPFLAGS'
9474 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9475 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9476 cross_compiling=$ac_cv_prog_cc_cross
9478 if test x$use_tanl = x"yes"; then
9481 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9482 echo "configure:9483: checking for $ac_func" >&5
9483 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9484 echo $ac_n "(cached) $ac_c" 1>&6
9486 cat > conftest.$ac_ext <<EOF
9487 #line 9488 "configure"
9488 #include "confdefs.h"
9489 /* System header to define __stub macros and hopefully few prototypes,
9490 which can conflict with char $ac_func(); below. */
9492 /* Override any gcc2 internal prototype to avoid an error. */
9493 /* We use char because int might match the return type of a gcc2
9494 builtin and then its argument prototype would still apply. */
9499 /* The GNU C library defines this for functions which it implements
9500 to always fail with ENOSYS. Some functions are actually named
9501 something starting with __ and the normal name is an alias. */
9502 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9510 if { (eval echo configure:9511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9512 eval "ac_cv_func_$ac_func=yes"
9514 echo "configure: failed program was:" >&5
9515 cat conftest.$ac_ext >&5
9517 eval "ac_cv_func_$ac_func=no"
9522 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9523 echo "$ac_t""yes" 1>&6
9524 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9525 cat >> confdefs.h <<EOF
9526 #define $ac_tr_func 1
9530 echo "$ac_t""no" 1>&6
9539 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9540 ac_cpp='$CXXCPP $CPPFLAGS'
9541 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9542 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9543 cross_compiling=$ac_cv_prog_cxx_cross
9545 echo $ac_n "checking for tanhl declaration""... $ac_c" 1>&6
9546 echo "configure:9547: checking for tanhl declaration" >&5
9547 cat > conftest.$ac_ext <<EOF
9548 #line 9549 "configure"
9549 #include "confdefs.h"
9555 if { (eval echo configure:9556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9559 echo "configure: failed program was:" >&5
9560 cat conftest.$ac_ext >&5
9565 echo "$ac_t""$use_tanhl" 1>&6
9567 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9568 ac_cpp='$CPP $CPPFLAGS'
9569 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9570 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9571 cross_compiling=$ac_cv_prog_cc_cross
9573 if test x$use_tanhl = x"yes"; then
9574 for ac_func in tanhl
9576 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9577 echo "configure:9578: checking for $ac_func" >&5
9578 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9579 echo $ac_n "(cached) $ac_c" 1>&6
9581 cat > conftest.$ac_ext <<EOF
9582 #line 9583 "configure"
9583 #include "confdefs.h"
9584 /* System header to define __stub macros and hopefully few prototypes,
9585 which can conflict with char $ac_func(); below. */
9587 /* Override any gcc2 internal prototype to avoid an error. */
9588 /* We use char because int might match the return type of a gcc2
9589 builtin and then its argument prototype would still apply. */
9594 /* The GNU C library defines this for functions which it implements
9595 to always fail with ENOSYS. Some functions are actually named
9596 something starting with __ and the normal name is an alias. */
9597 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9605 if { (eval echo configure:9606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9607 eval "ac_cv_func_$ac_func=yes"
9609 echo "configure: failed program was:" >&5
9610 cat conftest.$ac_ext >&5
9612 eval "ac_cv_func_$ac_func=no"
9617 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9618 echo "$ac_t""yes" 1>&6
9619 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9620 cat >> confdefs.h <<EOF
9621 #define $ac_tr_func 1
9625 echo "$ac_t""no" 1>&6
9634 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9635 ac_cpp='$CXXCPP $CPPFLAGS'
9636 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9637 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9638 cross_compiling=$ac_cv_prog_cxx_cross
9640 echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6
9641 echo "configure:9642: checking for sincosl declaration" >&5
9642 cat > conftest.$ac_ext <<EOF
9643 #line 9644 "configure"
9644 #include "confdefs.h"
9650 if { (eval echo configure:9651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9654 echo "configure: failed program was:" >&5
9655 cat conftest.$ac_ext >&5
9660 echo "$ac_t""$use_sincosl" 1>&6
9662 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9663 ac_cpp='$CPP $CPPFLAGS'
9664 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9665 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9666 cross_compiling=$ac_cv_prog_cc_cross
9668 if test x$use_sincosl = x"yes"; then
9669 for ac_func in sincosl
9671 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9672 echo "configure:9673: checking for $ac_func" >&5
9673 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9674 echo $ac_n "(cached) $ac_c" 1>&6
9676 cat > conftest.$ac_ext <<EOF
9677 #line 9678 "configure"
9678 #include "confdefs.h"
9679 /* System header to define __stub macros and hopefully few prototypes,
9680 which can conflict with char $ac_func(); below. */
9682 /* Override any gcc2 internal prototype to avoid an error. */
9683 /* We use char because int might match the return type of a gcc2
9684 builtin and then its argument prototype would still apply. */
9689 /* The GNU C library defines this for functions which it implements
9690 to always fail with ENOSYS. Some functions are actually named
9691 something starting with __ and the normal name is an alias. */
9692 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9700 if { (eval echo configure:9701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9702 eval "ac_cv_func_$ac_func=yes"
9704 echo "configure: failed program was:" >&5
9705 cat conftest.$ac_ext >&5
9707 eval "ac_cv_func_$ac_func=no"
9712 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9713 echo "$ac_t""yes" 1>&6
9714 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9715 cat >> confdefs.h <<EOF
9716 #define $ac_tr_func 1
9720 echo "$ac_t""no" 1>&6
9729 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9730 ac_cpp='$CXXCPP $CPPFLAGS'
9731 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9732 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9733 cross_compiling=$ac_cv_prog_cxx_cross
9735 echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6
9736 echo "configure:9737: checking for finitel declaration" >&5
9737 cat > conftest.$ac_ext <<EOF
9738 #line 9739 "configure"
9739 #include "confdefs.h"
9745 if { (eval echo configure:9746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9749 echo "configure: failed program was:" >&5
9750 cat conftest.$ac_ext >&5
9755 echo "$ac_t""$use_finitel" 1>&6
9757 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9758 ac_cpp='$CPP $CPPFLAGS'
9759 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9760 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9761 cross_compiling=$ac_cv_prog_cc_cross
9763 if test x$use_finitel = x"yes"; then
9764 for ac_func in finitel
9766 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9767 echo "configure:9768: checking for $ac_func" >&5
9768 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9769 echo $ac_n "(cached) $ac_c" 1>&6
9771 cat > conftest.$ac_ext <<EOF
9772 #line 9773 "configure"
9773 #include "confdefs.h"
9774 /* System header to define __stub macros and hopefully few prototypes,
9775 which can conflict with char $ac_func(); below. */
9777 /* Override any gcc2 internal prototype to avoid an error. */
9778 /* We use char because int might match the return type of a gcc2
9779 builtin and then its argument prototype would still apply. */
9784 /* The GNU C library defines this for functions which it implements
9785 to always fail with ENOSYS. Some functions are actually named
9786 something starting with __ and the normal name is an alias. */
9787 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9795 if { (eval echo configure:9796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9797 eval "ac_cv_func_$ac_func=yes"
9799 echo "configure: failed program was:" >&5
9800 cat conftest.$ac_ext >&5
9802 eval "ac_cv_func_$ac_func=no"
9807 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9808 echo "$ac_t""yes" 1>&6
9809 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9810 cat >> confdefs.h <<EOF
9811 #define $ac_tr_func 1
9815 echo "$ac_t""no" 1>&6
9825 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9826 ac_cpp='$CXXCPP $CPPFLAGS'
9827 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9828 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9829 cross_compiling=$ac_cv_prog_cxx_cross
9831 echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6
9832 echo "configure:9833: checking for _isinf declaration" >&5
9833 cat > conftest.$ac_ext <<EOF
9834 #line 9835 "configure"
9835 #include "confdefs.h"
9841 if { (eval echo configure:9842: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9845 echo "configure: failed program was:" >&5
9846 cat conftest.$ac_ext >&5
9851 echo "$ac_t""$use__isinf" 1>&6
9853 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9854 ac_cpp='$CPP $CPPFLAGS'
9855 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9856 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9857 cross_compiling=$ac_cv_prog_cc_cross
9859 if test x$use__isinf = x"yes"; then
9860 for ac_func in _isinf
9862 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9863 echo "configure:9864: checking for $ac_func" >&5
9864 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9865 echo $ac_n "(cached) $ac_c" 1>&6
9867 cat > conftest.$ac_ext <<EOF
9868 #line 9869 "configure"
9869 #include "confdefs.h"
9870 /* System header to define __stub macros and hopefully few prototypes,
9871 which can conflict with char $ac_func(); below. */
9873 /* Override any gcc2 internal prototype to avoid an error. */
9874 /* We use char because int might match the return type of a gcc2
9875 builtin and then its argument prototype would still apply. */
9880 /* The GNU C library defines this for functions which it implements
9881 to always fail with ENOSYS. Some functions are actually named
9882 something starting with __ and the normal name is an alias. */
9883 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9891 if { (eval echo configure:9892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9893 eval "ac_cv_func_$ac_func=yes"
9895 echo "configure: failed program was:" >&5
9896 cat conftest.$ac_ext >&5
9898 eval "ac_cv_func_$ac_func=no"
9903 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9904 echo "$ac_t""yes" 1>&6
9905 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
9906 cat >> confdefs.h <<EOF
9907 #define $ac_tr_func 1
9911 echo "$ac_t""no" 1>&6
9920 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9921 ac_cpp='$CXXCPP $CPPFLAGS'
9922 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9923 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9924 cross_compiling=$ac_cv_prog_cxx_cross
9926 echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6
9927 echo "configure:9928: checking for _isnan declaration" >&5
9928 cat > conftest.$ac_ext <<EOF
9929 #line 9930 "configure"
9930 #include "confdefs.h"
9936 if { (eval echo configure:9937: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
9940 echo "configure: failed program was:" >&5
9941 cat conftest.$ac_ext >&5
9946 echo "$ac_t""$use__isnan" 1>&6
9948 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
9949 ac_cpp='$CPP $CPPFLAGS'
9950 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
9951 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
9952 cross_compiling=$ac_cv_prog_cc_cross
9954 if test x$use__isnan = x"yes"; then
9955 for ac_func in _isnan
9957 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
9958 echo "configure:9959: checking for $ac_func" >&5
9959 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
9960 echo $ac_n "(cached) $ac_c" 1>&6
9962 cat > conftest.$ac_ext <<EOF
9963 #line 9964 "configure"
9964 #include "confdefs.h"
9965 /* System header to define __stub macros and hopefully few prototypes,
9966 which can conflict with char $ac_func(); below. */
9968 /* Override any gcc2 internal prototype to avoid an error. */
9969 /* We use char because int might match the return type of a gcc2
9970 builtin and then its argument prototype would still apply. */
9975 /* The GNU C library defines this for functions which it implements
9976 to always fail with ENOSYS. Some functions are actually named
9977 something starting with __ and the normal name is an alias. */
9978 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
9986 if { (eval echo configure:9987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
9988 eval "ac_cv_func_$ac_func=yes"
9990 echo "configure: failed program was:" >&5
9991 cat conftest.$ac_ext >&5
9993 eval "ac_cv_func_$ac_func=no"
9998 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
9999 echo "$ac_t""yes" 1>&6
10000 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10001 cat >> confdefs.h <<EOF
10002 #define $ac_tr_func 1
10006 echo "$ac_t""no" 1>&6
10015 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10016 ac_cpp='$CXXCPP $CPPFLAGS'
10017 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10018 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10019 cross_compiling=$ac_cv_prog_cxx_cross
10021 echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6
10022 echo "configure:10023: checking for _finite declaration" >&5
10023 cat > conftest.$ac_ext <<EOF
10024 #line 10025 "configure"
10025 #include "confdefs.h"
10031 if { (eval echo configure:10032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10035 echo "configure: failed program was:" >&5
10036 cat conftest.$ac_ext >&5
10041 echo "$ac_t""$use__finite" 1>&6
10043 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10044 ac_cpp='$CPP $CPPFLAGS'
10045 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10046 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10047 cross_compiling=$ac_cv_prog_cc_cross
10049 if test x$use__finite = x"yes"; then
10050 for ac_func in _finite
10052 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10053 echo "configure:10054: checking for $ac_func" >&5
10054 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10055 echo $ac_n "(cached) $ac_c" 1>&6
10057 cat > conftest.$ac_ext <<EOF
10058 #line 10059 "configure"
10059 #include "confdefs.h"
10060 /* System header to define __stub macros and hopefully few prototypes,
10061 which can conflict with char $ac_func(); below. */
10062 #include <assert.h>
10063 /* Override any gcc2 internal prototype to avoid an error. */
10064 /* We use char because int might match the return type of a gcc2
10065 builtin and then its argument prototype would still apply. */
10070 /* The GNU C library defines this for functions which it implements
10071 to always fail with ENOSYS. Some functions are actually named
10072 something starting with __ and the normal name is an alias. */
10073 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10081 if { (eval echo configure:10082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10083 eval "ac_cv_func_$ac_func=yes"
10085 echo "configure: failed program was:" >&5
10086 cat conftest.$ac_ext >&5
10088 eval "ac_cv_func_$ac_func=no"
10093 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10094 echo "$ac_t""yes" 1>&6
10095 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10096 cat >> confdefs.h <<EOF
10097 #define $ac_tr_func 1
10101 echo "$ac_t""no" 1>&6
10110 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10111 ac_cpp='$CXXCPP $CPPFLAGS'
10112 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10113 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10114 cross_compiling=$ac_cv_prog_cxx_cross
10116 echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6
10117 echo "configure:10118: checking for _copysign declaration" >&5
10118 cat > conftest.$ac_ext <<EOF
10119 #line 10120 "configure"
10120 #include "confdefs.h"
10126 if { (eval echo configure:10127: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10130 echo "configure: failed program was:" >&5
10131 cat conftest.$ac_ext >&5
10136 echo "$ac_t""$use__copysign" 1>&6
10138 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10139 ac_cpp='$CPP $CPPFLAGS'
10140 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10141 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10142 cross_compiling=$ac_cv_prog_cc_cross
10144 if test x$use__copysign = x"yes"; then
10145 for ac_func in _copysign
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
10205 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10206 ac_cpp='$CXXCPP $CPPFLAGS'
10207 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10208 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10209 cross_compiling=$ac_cv_prog_cxx_cross
10211 echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6
10212 echo "configure:10213: checking for _sincos declaration" >&5
10213 cat > conftest.$ac_ext <<EOF
10214 #line 10215 "configure"
10215 #include "confdefs.h"
10221 if { (eval echo configure:10222: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10225 echo "configure: failed program was:" >&5
10226 cat conftest.$ac_ext >&5
10231 echo "$ac_t""$use__sincos" 1>&6
10233 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10234 ac_cpp='$CPP $CPPFLAGS'
10235 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10236 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10237 cross_compiling=$ac_cv_prog_cc_cross
10239 if test x$use__sincos = x"yes"; then
10240 for ac_func in _sincos
10242 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10243 echo "configure:10244: checking for $ac_func" >&5
10244 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10245 echo $ac_n "(cached) $ac_c" 1>&6
10247 cat > conftest.$ac_ext <<EOF
10248 #line 10249 "configure"
10249 #include "confdefs.h"
10250 /* System header to define __stub macros and hopefully few prototypes,
10251 which can conflict with char $ac_func(); below. */
10252 #include <assert.h>
10253 /* Override any gcc2 internal prototype to avoid an error. */
10254 /* We use char because int might match the return type of a gcc2
10255 builtin and then its argument prototype would still apply. */
10260 /* The GNU C library defines this for functions which it implements
10261 to always fail with ENOSYS. Some functions are actually named
10262 something starting with __ and the normal name is an alias. */
10263 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10271 if { (eval echo configure:10272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10273 eval "ac_cv_func_$ac_func=yes"
10275 echo "configure: failed program was:" >&5
10276 cat conftest.$ac_ext >&5
10278 eval "ac_cv_func_$ac_func=no"
10283 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10284 echo "$ac_t""yes" 1>&6
10285 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10286 cat >> confdefs.h <<EOF
10287 #define $ac_tr_func 1
10291 echo "$ac_t""no" 1>&6
10300 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10301 ac_cpp='$CXXCPP $CPPFLAGS'
10302 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10303 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10304 cross_compiling=$ac_cv_prog_cxx_cross
10306 echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6
10307 echo "configure:10308: checking for _fpclass declaration" >&5
10308 cat > conftest.$ac_ext <<EOF
10309 #line 10310 "configure"
10310 #include "confdefs.h"
10316 if { (eval echo configure:10317: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10320 echo "configure: failed program was:" >&5
10321 cat conftest.$ac_ext >&5
10326 echo "$ac_t""$use__fpclass" 1>&6
10328 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10329 ac_cpp='$CPP $CPPFLAGS'
10330 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10331 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10332 cross_compiling=$ac_cv_prog_cc_cross
10334 if test x$use__fpclass = x"yes"; then
10335 for ac_func in _fpclass
10337 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10338 echo "configure:10339: checking for $ac_func" >&5
10339 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10340 echo $ac_n "(cached) $ac_c" 1>&6
10342 cat > conftest.$ac_ext <<EOF
10343 #line 10344 "configure"
10344 #include "confdefs.h"
10345 /* System header to define __stub macros and hopefully few prototypes,
10346 which can conflict with char $ac_func(); below. */
10347 #include <assert.h>
10348 /* Override any gcc2 internal prototype to avoid an error. */
10349 /* We use char because int might match the return type of a gcc2
10350 builtin and then its argument prototype would still apply. */
10355 /* The GNU C library defines this for functions which it implements
10356 to always fail with ENOSYS. Some functions are actually named
10357 something starting with __ and the normal name is an alias. */
10358 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10366 if { (eval echo configure:10367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10368 eval "ac_cv_func_$ac_func=yes"
10370 echo "configure: failed program was:" >&5
10371 cat conftest.$ac_ext >&5
10373 eval "ac_cv_func_$ac_func=no"
10378 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10379 echo "$ac_t""yes" 1>&6
10380 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10381 cat >> confdefs.h <<EOF
10382 #define $ac_tr_func 1
10386 echo "$ac_t""no" 1>&6
10395 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10396 ac_cpp='$CXXCPP $CPPFLAGS'
10397 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10398 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10399 cross_compiling=$ac_cv_prog_cxx_cross
10401 echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6
10402 echo "configure:10403: checking for _qfpclass declaration" >&5
10403 cat > conftest.$ac_ext <<EOF
10404 #line 10405 "configure"
10405 #include "confdefs.h"
10411 if { (eval echo configure:10412: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10415 echo "configure: failed program was:" >&5
10416 cat conftest.$ac_ext >&5
10421 echo "$ac_t""$use__qfpclass" 1>&6
10423 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10424 ac_cpp='$CPP $CPPFLAGS'
10425 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10426 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10427 cross_compiling=$ac_cv_prog_cc_cross
10429 if test x$use__qfpclass = x"yes"; then
10430 for ac_func in _qfpclass
10432 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10433 echo "configure:10434: checking for $ac_func" >&5
10434 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10435 echo $ac_n "(cached) $ac_c" 1>&6
10437 cat > conftest.$ac_ext <<EOF
10438 #line 10439 "configure"
10439 #include "confdefs.h"
10440 /* System header to define __stub macros and hopefully few prototypes,
10441 which can conflict with char $ac_func(); below. */
10442 #include <assert.h>
10443 /* Override any gcc2 internal prototype to avoid an error. */
10444 /* We use char because int might match the return type of a gcc2
10445 builtin and then its argument prototype would still apply. */
10450 /* The GNU C library defines this for functions which it implements
10451 to always fail with ENOSYS. Some functions are actually named
10452 something starting with __ and the normal name is an alias. */
10453 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10461 if { (eval echo configure:10462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10463 eval "ac_cv_func_$ac_func=yes"
10465 echo "configure: failed program was:" >&5
10466 cat conftest.$ac_ext >&5
10468 eval "ac_cv_func_$ac_func=no"
10473 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10474 echo "$ac_t""yes" 1>&6
10475 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10476 cat >> confdefs.h <<EOF
10477 #define $ac_tr_func 1
10481 echo "$ac_t""no" 1>&6
10491 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10492 ac_cpp='$CXXCPP $CPPFLAGS'
10493 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10494 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10495 cross_compiling=$ac_cv_prog_cxx_cross
10497 echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6
10498 echo "configure:10499: checking for _isnanf declaration" >&5
10499 cat > conftest.$ac_ext <<EOF
10500 #line 10501 "configure"
10501 #include "confdefs.h"
10507 if { (eval echo configure:10508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10511 echo "configure: failed program was:" >&5
10512 cat conftest.$ac_ext >&5
10517 echo "$ac_t""$use__isnanf" 1>&6
10519 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10520 ac_cpp='$CPP $CPPFLAGS'
10521 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10522 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10523 cross_compiling=$ac_cv_prog_cc_cross
10525 if test x$use__isnanf = x"yes"; then
10526 for ac_func in _isnanf
10528 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10529 echo "configure:10530: checking for $ac_func" >&5
10530 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10531 echo $ac_n "(cached) $ac_c" 1>&6
10533 cat > conftest.$ac_ext <<EOF
10534 #line 10535 "configure"
10535 #include "confdefs.h"
10536 /* System header to define __stub macros and hopefully few prototypes,
10537 which can conflict with char $ac_func(); below. */
10538 #include <assert.h>
10539 /* Override any gcc2 internal prototype to avoid an error. */
10540 /* We use char because int might match the return type of a gcc2
10541 builtin and then its argument prototype would still apply. */
10546 /* The GNU C library defines this for functions which it implements
10547 to always fail with ENOSYS. Some functions are actually named
10548 something starting with __ and the normal name is an alias. */
10549 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10557 if { (eval echo configure:10558: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10559 eval "ac_cv_func_$ac_func=yes"
10561 echo "configure: failed program was:" >&5
10562 cat conftest.$ac_ext >&5
10564 eval "ac_cv_func_$ac_func=no"
10569 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10570 echo "$ac_t""yes" 1>&6
10571 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10572 cat >> confdefs.h <<EOF
10573 #define $ac_tr_func 1
10577 echo "$ac_t""no" 1>&6
10586 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10587 ac_cpp='$CXXCPP $CPPFLAGS'
10588 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10589 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10590 cross_compiling=$ac_cv_prog_cxx_cross
10592 echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6
10593 echo "configure:10594: checking for _isinff declaration" >&5
10594 cat > conftest.$ac_ext <<EOF
10595 #line 10596 "configure"
10596 #include "confdefs.h"
10602 if { (eval echo configure:10603: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10606 echo "configure: failed program was:" >&5
10607 cat conftest.$ac_ext >&5
10612 echo "$ac_t""$use__isinff" 1>&6
10614 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10615 ac_cpp='$CPP $CPPFLAGS'
10616 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10617 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10618 cross_compiling=$ac_cv_prog_cc_cross
10620 if test x$use__isinff = x"yes"; then
10621 for ac_func in _isinff
10623 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10624 echo "configure:10625: checking for $ac_func" >&5
10625 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10626 echo $ac_n "(cached) $ac_c" 1>&6
10628 cat > conftest.$ac_ext <<EOF
10629 #line 10630 "configure"
10630 #include "confdefs.h"
10631 /* System header to define __stub macros and hopefully few prototypes,
10632 which can conflict with char $ac_func(); below. */
10633 #include <assert.h>
10634 /* Override any gcc2 internal prototype to avoid an error. */
10635 /* We use char because int might match the return type of a gcc2
10636 builtin and then its argument prototype would still apply. */
10641 /* The GNU C library defines this for functions which it implements
10642 to always fail with ENOSYS. Some functions are actually named
10643 something starting with __ and the normal name is an alias. */
10644 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10652 if { (eval echo configure:10653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10654 eval "ac_cv_func_$ac_func=yes"
10656 echo "configure: failed program was:" >&5
10657 cat conftest.$ac_ext >&5
10659 eval "ac_cv_func_$ac_func=no"
10664 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10665 echo "$ac_t""yes" 1>&6
10666 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10667 cat >> confdefs.h <<EOF
10668 #define $ac_tr_func 1
10672 echo "$ac_t""no" 1>&6
10681 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10682 ac_cpp='$CXXCPP $CPPFLAGS'
10683 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10684 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10685 cross_compiling=$ac_cv_prog_cxx_cross
10687 echo $ac_n "checking for _acosf declaration""... $ac_c" 1>&6
10688 echo "configure:10689: checking for _acosf declaration" >&5
10689 cat > conftest.$ac_ext <<EOF
10690 #line 10691 "configure"
10691 #include "confdefs.h"
10697 if { (eval echo configure:10698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10701 echo "configure: failed program was:" >&5
10702 cat conftest.$ac_ext >&5
10707 echo "$ac_t""$use__acosf" 1>&6
10709 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10710 ac_cpp='$CPP $CPPFLAGS'
10711 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10712 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10713 cross_compiling=$ac_cv_prog_cc_cross
10715 if test x$use__acosf = x"yes"; then
10716 for ac_func in _acosf
10718 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10719 echo "configure:10720: checking for $ac_func" >&5
10720 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10721 echo $ac_n "(cached) $ac_c" 1>&6
10723 cat > conftest.$ac_ext <<EOF
10724 #line 10725 "configure"
10725 #include "confdefs.h"
10726 /* System header to define __stub macros and hopefully few prototypes,
10727 which can conflict with char $ac_func(); below. */
10728 #include <assert.h>
10729 /* Override any gcc2 internal prototype to avoid an error. */
10730 /* We use char because int might match the return type of a gcc2
10731 builtin and then its argument prototype would still apply. */
10736 /* The GNU C library defines this for functions which it implements
10737 to always fail with ENOSYS. Some functions are actually named
10738 something starting with __ and the normal name is an alias. */
10739 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10747 if { (eval echo configure:10748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10749 eval "ac_cv_func_$ac_func=yes"
10751 echo "configure: failed program was:" >&5
10752 cat conftest.$ac_ext >&5
10754 eval "ac_cv_func_$ac_func=no"
10759 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10760 echo "$ac_t""yes" 1>&6
10761 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10762 cat >> confdefs.h <<EOF
10763 #define $ac_tr_func 1
10767 echo "$ac_t""no" 1>&6
10776 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10777 ac_cpp='$CXXCPP $CPPFLAGS'
10778 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10779 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10780 cross_compiling=$ac_cv_prog_cxx_cross
10782 echo $ac_n "checking for _asinf declaration""... $ac_c" 1>&6
10783 echo "configure:10784: checking for _asinf declaration" >&5
10784 cat > conftest.$ac_ext <<EOF
10785 #line 10786 "configure"
10786 #include "confdefs.h"
10792 if { (eval echo configure:10793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10796 echo "configure: failed program was:" >&5
10797 cat conftest.$ac_ext >&5
10802 echo "$ac_t""$use__asinf" 1>&6
10804 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10805 ac_cpp='$CPP $CPPFLAGS'
10806 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10807 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10808 cross_compiling=$ac_cv_prog_cc_cross
10810 if test x$use__asinf = x"yes"; then
10811 for ac_func in _asinf
10813 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10814 echo "configure:10815: checking for $ac_func" >&5
10815 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10816 echo $ac_n "(cached) $ac_c" 1>&6
10818 cat > conftest.$ac_ext <<EOF
10819 #line 10820 "configure"
10820 #include "confdefs.h"
10821 /* System header to define __stub macros and hopefully few prototypes,
10822 which can conflict with char $ac_func(); below. */
10823 #include <assert.h>
10824 /* Override any gcc2 internal prototype to avoid an error. */
10825 /* We use char because int might match the return type of a gcc2
10826 builtin and then its argument prototype would still apply. */
10831 /* The GNU C library defines this for functions which it implements
10832 to always fail with ENOSYS. Some functions are actually named
10833 something starting with __ and the normal name is an alias. */
10834 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10842 if { (eval echo configure:10843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10844 eval "ac_cv_func_$ac_func=yes"
10846 echo "configure: failed program was:" >&5
10847 cat conftest.$ac_ext >&5
10849 eval "ac_cv_func_$ac_func=no"
10854 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10855 echo "$ac_t""yes" 1>&6
10856 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10857 cat >> confdefs.h <<EOF
10858 #define $ac_tr_func 1
10862 echo "$ac_t""no" 1>&6
10871 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10872 ac_cpp='$CXXCPP $CPPFLAGS'
10873 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10874 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10875 cross_compiling=$ac_cv_prog_cxx_cross
10877 echo $ac_n "checking for _atanf declaration""... $ac_c" 1>&6
10878 echo "configure:10879: checking for _atanf declaration" >&5
10879 cat > conftest.$ac_ext <<EOF
10880 #line 10881 "configure"
10881 #include "confdefs.h"
10887 if { (eval echo configure:10888: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10891 echo "configure: failed program was:" >&5
10892 cat conftest.$ac_ext >&5
10897 echo "$ac_t""$use__atanf" 1>&6
10899 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10900 ac_cpp='$CPP $CPPFLAGS'
10901 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10902 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10903 cross_compiling=$ac_cv_prog_cc_cross
10905 if test x$use__atanf = x"yes"; then
10906 for ac_func in _atanf
10908 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
10909 echo "configure:10910: checking for $ac_func" >&5
10910 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
10911 echo $ac_n "(cached) $ac_c" 1>&6
10913 cat > conftest.$ac_ext <<EOF
10914 #line 10915 "configure"
10915 #include "confdefs.h"
10916 /* System header to define __stub macros and hopefully few prototypes,
10917 which can conflict with char $ac_func(); below. */
10918 #include <assert.h>
10919 /* Override any gcc2 internal prototype to avoid an error. */
10920 /* We use char because int might match the return type of a gcc2
10921 builtin and then its argument prototype would still apply. */
10926 /* The GNU C library defines this for functions which it implements
10927 to always fail with ENOSYS. Some functions are actually named
10928 something starting with __ and the normal name is an alias. */
10929 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10937 if { (eval echo configure:10938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
10939 eval "ac_cv_func_$ac_func=yes"
10941 echo "configure: failed program was:" >&5
10942 cat conftest.$ac_ext >&5
10944 eval "ac_cv_func_$ac_func=no"
10949 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
10950 echo "$ac_t""yes" 1>&6
10951 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
10952 cat >> confdefs.h <<EOF
10953 #define $ac_tr_func 1
10957 echo "$ac_t""no" 1>&6
10966 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10967 ac_cpp='$CXXCPP $CPPFLAGS'
10968 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10969 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10970 cross_compiling=$ac_cv_prog_cxx_cross
10972 echo $ac_n "checking for _atan2f declaration""... $ac_c" 1>&6
10973 echo "configure:10974: checking for _atan2f declaration" >&5
10974 cat > conftest.$ac_ext <<EOF
10975 #line 10976 "configure"
10976 #include "confdefs.h"
10982 if { (eval echo configure:10983: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
10986 echo "configure: failed program was:" >&5
10987 cat conftest.$ac_ext >&5
10992 echo "$ac_t""$use__atan2f" 1>&6
10994 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
10995 ac_cpp='$CPP $CPPFLAGS'
10996 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
10997 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
10998 cross_compiling=$ac_cv_prog_cc_cross
11000 if test x$use__atan2f = x"yes"; then
11001 for ac_func in _atan2f
11003 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11004 echo "configure:11005: checking for $ac_func" >&5
11005 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11006 echo $ac_n "(cached) $ac_c" 1>&6
11008 cat > conftest.$ac_ext <<EOF
11009 #line 11010 "configure"
11010 #include "confdefs.h"
11011 /* System header to define __stub macros and hopefully few prototypes,
11012 which can conflict with char $ac_func(); below. */
11013 #include <assert.h>
11014 /* Override any gcc2 internal prototype to avoid an error. */
11015 /* We use char because int might match the return type of a gcc2
11016 builtin and then its argument prototype would still apply. */
11021 /* The GNU C library defines this for functions which it implements
11022 to always fail with ENOSYS. Some functions are actually named
11023 something starting with __ and the normal name is an alias. */
11024 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11032 if { (eval echo configure:11033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11034 eval "ac_cv_func_$ac_func=yes"
11036 echo "configure: failed program was:" >&5
11037 cat conftest.$ac_ext >&5
11039 eval "ac_cv_func_$ac_func=no"
11044 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11045 echo "$ac_t""yes" 1>&6
11046 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11047 cat >> confdefs.h <<EOF
11048 #define $ac_tr_func 1
11052 echo "$ac_t""no" 1>&6
11061 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11062 ac_cpp='$CXXCPP $CPPFLAGS'
11063 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11064 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11065 cross_compiling=$ac_cv_prog_cxx_cross
11067 echo $ac_n "checking for _ceilf declaration""... $ac_c" 1>&6
11068 echo "configure:11069: checking for _ceilf declaration" >&5
11069 cat > conftest.$ac_ext <<EOF
11070 #line 11071 "configure"
11071 #include "confdefs.h"
11077 if { (eval echo configure:11078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11081 echo "configure: failed program was:" >&5
11082 cat conftest.$ac_ext >&5
11087 echo "$ac_t""$use__ceilf" 1>&6
11089 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11090 ac_cpp='$CPP $CPPFLAGS'
11091 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11092 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11093 cross_compiling=$ac_cv_prog_cc_cross
11095 if test x$use__ceilf = x"yes"; then
11096 for ac_func in _ceilf
11098 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11099 echo "configure:11100: checking for $ac_func" >&5
11100 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11101 echo $ac_n "(cached) $ac_c" 1>&6
11103 cat > conftest.$ac_ext <<EOF
11104 #line 11105 "configure"
11105 #include "confdefs.h"
11106 /* System header to define __stub macros and hopefully few prototypes,
11107 which can conflict with char $ac_func(); below. */
11108 #include <assert.h>
11109 /* Override any gcc2 internal prototype to avoid an error. */
11110 /* We use char because int might match the return type of a gcc2
11111 builtin and then its argument prototype would still apply. */
11116 /* The GNU C library defines this for functions which it implements
11117 to always fail with ENOSYS. Some functions are actually named
11118 something starting with __ and the normal name is an alias. */
11119 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11127 if { (eval echo configure:11128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11129 eval "ac_cv_func_$ac_func=yes"
11131 echo "configure: failed program was:" >&5
11132 cat conftest.$ac_ext >&5
11134 eval "ac_cv_func_$ac_func=no"
11139 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11140 echo "$ac_t""yes" 1>&6
11141 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11142 cat >> confdefs.h <<EOF
11143 #define $ac_tr_func 1
11147 echo "$ac_t""no" 1>&6
11156 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11157 ac_cpp='$CXXCPP $CPPFLAGS'
11158 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11159 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11160 cross_compiling=$ac_cv_prog_cxx_cross
11162 echo $ac_n "checking for _cosf declaration""... $ac_c" 1>&6
11163 echo "configure:11164: checking for _cosf declaration" >&5
11164 cat > conftest.$ac_ext <<EOF
11165 #line 11166 "configure"
11166 #include "confdefs.h"
11172 if { (eval echo configure:11173: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11176 echo "configure: failed program was:" >&5
11177 cat conftest.$ac_ext >&5
11182 echo "$ac_t""$use__cosf" 1>&6
11184 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11185 ac_cpp='$CPP $CPPFLAGS'
11186 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11187 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11188 cross_compiling=$ac_cv_prog_cc_cross
11190 if test x$use__cosf = x"yes"; then
11191 for ac_func in _cosf
11193 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11194 echo "configure:11195: checking for $ac_func" >&5
11195 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11196 echo $ac_n "(cached) $ac_c" 1>&6
11198 cat > conftest.$ac_ext <<EOF
11199 #line 11200 "configure"
11200 #include "confdefs.h"
11201 /* System header to define __stub macros and hopefully few prototypes,
11202 which can conflict with char $ac_func(); below. */
11203 #include <assert.h>
11204 /* Override any gcc2 internal prototype to avoid an error. */
11205 /* We use char because int might match the return type of a gcc2
11206 builtin and then its argument prototype would still apply. */
11211 /* The GNU C library defines this for functions which it implements
11212 to always fail with ENOSYS. Some functions are actually named
11213 something starting with __ and the normal name is an alias. */
11214 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11222 if { (eval echo configure:11223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11224 eval "ac_cv_func_$ac_func=yes"
11226 echo "configure: failed program was:" >&5
11227 cat conftest.$ac_ext >&5
11229 eval "ac_cv_func_$ac_func=no"
11234 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11235 echo "$ac_t""yes" 1>&6
11236 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11237 cat >> confdefs.h <<EOF
11238 #define $ac_tr_func 1
11242 echo "$ac_t""no" 1>&6
11251 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11252 ac_cpp='$CXXCPP $CPPFLAGS'
11253 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11254 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11255 cross_compiling=$ac_cv_prog_cxx_cross
11257 echo $ac_n "checking for _coshf declaration""... $ac_c" 1>&6
11258 echo "configure:11259: checking for _coshf declaration" >&5
11259 cat > conftest.$ac_ext <<EOF
11260 #line 11261 "configure"
11261 #include "confdefs.h"
11267 if { (eval echo configure:11268: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11271 echo "configure: failed program was:" >&5
11272 cat conftest.$ac_ext >&5
11277 echo "$ac_t""$use__coshf" 1>&6
11279 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11280 ac_cpp='$CPP $CPPFLAGS'
11281 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11282 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11283 cross_compiling=$ac_cv_prog_cc_cross
11285 if test x$use__coshf = x"yes"; then
11286 for ac_func in _coshf
11288 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11289 echo "configure:11290: checking for $ac_func" >&5
11290 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11291 echo $ac_n "(cached) $ac_c" 1>&6
11293 cat > conftest.$ac_ext <<EOF
11294 #line 11295 "configure"
11295 #include "confdefs.h"
11296 /* System header to define __stub macros and hopefully few prototypes,
11297 which can conflict with char $ac_func(); below. */
11298 #include <assert.h>
11299 /* Override any gcc2 internal prototype to avoid an error. */
11300 /* We use char because int might match the return type of a gcc2
11301 builtin and then its argument prototype would still apply. */
11306 /* The GNU C library defines this for functions which it implements
11307 to always fail with ENOSYS. Some functions are actually named
11308 something starting with __ and the normal name is an alias. */
11309 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11317 if { (eval echo configure:11318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11319 eval "ac_cv_func_$ac_func=yes"
11321 echo "configure: failed program was:" >&5
11322 cat conftest.$ac_ext >&5
11324 eval "ac_cv_func_$ac_func=no"
11329 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11330 echo "$ac_t""yes" 1>&6
11331 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11332 cat >> confdefs.h <<EOF
11333 #define $ac_tr_func 1
11337 echo "$ac_t""no" 1>&6
11346 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11347 ac_cpp='$CXXCPP $CPPFLAGS'
11348 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11349 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11350 cross_compiling=$ac_cv_prog_cxx_cross
11352 echo $ac_n "checking for _expf declaration""... $ac_c" 1>&6
11353 echo "configure:11354: checking for _expf declaration" >&5
11354 cat > conftest.$ac_ext <<EOF
11355 #line 11356 "configure"
11356 #include "confdefs.h"
11362 if { (eval echo configure:11363: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11366 echo "configure: failed program was:" >&5
11367 cat conftest.$ac_ext >&5
11372 echo "$ac_t""$use__expf" 1>&6
11374 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11375 ac_cpp='$CPP $CPPFLAGS'
11376 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11377 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11378 cross_compiling=$ac_cv_prog_cc_cross
11380 if test x$use__expf = x"yes"; then
11381 for ac_func in _expf
11383 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11384 echo "configure:11385: checking for $ac_func" >&5
11385 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11386 echo $ac_n "(cached) $ac_c" 1>&6
11388 cat > conftest.$ac_ext <<EOF
11389 #line 11390 "configure"
11390 #include "confdefs.h"
11391 /* System header to define __stub macros and hopefully few prototypes,
11392 which can conflict with char $ac_func(); below. */
11393 #include <assert.h>
11394 /* Override any gcc2 internal prototype to avoid an error. */
11395 /* We use char because int might match the return type of a gcc2
11396 builtin and then its argument prototype would still apply. */
11401 /* The GNU C library defines this for functions which it implements
11402 to always fail with ENOSYS. Some functions are actually named
11403 something starting with __ and the normal name is an alias. */
11404 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11412 if { (eval echo configure:11413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11414 eval "ac_cv_func_$ac_func=yes"
11416 echo "configure: failed program was:" >&5
11417 cat conftest.$ac_ext >&5
11419 eval "ac_cv_func_$ac_func=no"
11424 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11425 echo "$ac_t""yes" 1>&6
11426 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11427 cat >> confdefs.h <<EOF
11428 #define $ac_tr_func 1
11432 echo "$ac_t""no" 1>&6
11441 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11442 ac_cpp='$CXXCPP $CPPFLAGS'
11443 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11444 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11445 cross_compiling=$ac_cv_prog_cxx_cross
11447 echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6
11448 echo "configure:11449: checking for _fabsf declaration" >&5
11449 cat > conftest.$ac_ext <<EOF
11450 #line 11451 "configure"
11451 #include "confdefs.h"
11457 if { (eval echo configure:11458: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11461 echo "configure: failed program was:" >&5
11462 cat conftest.$ac_ext >&5
11467 echo "$ac_t""$use__fabsf" 1>&6
11469 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11470 ac_cpp='$CPP $CPPFLAGS'
11471 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11472 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11473 cross_compiling=$ac_cv_prog_cc_cross
11475 if test x$use__fabsf = x"yes"; then
11476 for ac_func in _fabsf
11478 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11479 echo "configure:11480: checking for $ac_func" >&5
11480 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11481 echo $ac_n "(cached) $ac_c" 1>&6
11483 cat > conftest.$ac_ext <<EOF
11484 #line 11485 "configure"
11485 #include "confdefs.h"
11486 /* System header to define __stub macros and hopefully few prototypes,
11487 which can conflict with char $ac_func(); below. */
11488 #include <assert.h>
11489 /* Override any gcc2 internal prototype to avoid an error. */
11490 /* We use char because int might match the return type of a gcc2
11491 builtin and then its argument prototype would still apply. */
11496 /* The GNU C library defines this for functions which it implements
11497 to always fail with ENOSYS. Some functions are actually named
11498 something starting with __ and the normal name is an alias. */
11499 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11507 if { (eval echo configure:11508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11509 eval "ac_cv_func_$ac_func=yes"
11511 echo "configure: failed program was:" >&5
11512 cat conftest.$ac_ext >&5
11514 eval "ac_cv_func_$ac_func=no"
11519 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11520 echo "$ac_t""yes" 1>&6
11521 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11522 cat >> confdefs.h <<EOF
11523 #define $ac_tr_func 1
11527 echo "$ac_t""no" 1>&6
11536 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11537 ac_cpp='$CXXCPP $CPPFLAGS'
11538 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11539 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11540 cross_compiling=$ac_cv_prog_cxx_cross
11542 echo $ac_n "checking for _floorf declaration""... $ac_c" 1>&6
11543 echo "configure:11544: checking for _floorf declaration" >&5
11544 cat > conftest.$ac_ext <<EOF
11545 #line 11546 "configure"
11546 #include "confdefs.h"
11552 if { (eval echo configure:11553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11556 echo "configure: failed program was:" >&5
11557 cat conftest.$ac_ext >&5
11562 echo "$ac_t""$use__floorf" 1>&6
11564 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11565 ac_cpp='$CPP $CPPFLAGS'
11566 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11567 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11568 cross_compiling=$ac_cv_prog_cc_cross
11570 if test x$use__floorf = x"yes"; then
11571 for ac_func in _floorf
11573 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11574 echo "configure:11575: checking for $ac_func" >&5
11575 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11576 echo $ac_n "(cached) $ac_c" 1>&6
11578 cat > conftest.$ac_ext <<EOF
11579 #line 11580 "configure"
11580 #include "confdefs.h"
11581 /* System header to define __stub macros and hopefully few prototypes,
11582 which can conflict with char $ac_func(); below. */
11583 #include <assert.h>
11584 /* Override any gcc2 internal prototype to avoid an error. */
11585 /* We use char because int might match the return type of a gcc2
11586 builtin and then its argument prototype would still apply. */
11591 /* The GNU C library defines this for functions which it implements
11592 to always fail with ENOSYS. Some functions are actually named
11593 something starting with __ and the normal name is an alias. */
11594 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11602 if { (eval echo configure:11603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11604 eval "ac_cv_func_$ac_func=yes"
11606 echo "configure: failed program was:" >&5
11607 cat conftest.$ac_ext >&5
11609 eval "ac_cv_func_$ac_func=no"
11614 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11615 echo "$ac_t""yes" 1>&6
11616 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11617 cat >> confdefs.h <<EOF
11618 #define $ac_tr_func 1
11622 echo "$ac_t""no" 1>&6
11631 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11632 ac_cpp='$CXXCPP $CPPFLAGS'
11633 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11634 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11635 cross_compiling=$ac_cv_prog_cxx_cross
11637 echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6
11638 echo "configure:11639: checking for _fmodf declaration" >&5
11639 cat > conftest.$ac_ext <<EOF
11640 #line 11641 "configure"
11641 #include "confdefs.h"
11647 if { (eval echo configure:11648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11651 echo "configure: failed program was:" >&5
11652 cat conftest.$ac_ext >&5
11657 echo "$ac_t""$use__fmodf" 1>&6
11659 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11660 ac_cpp='$CPP $CPPFLAGS'
11661 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11662 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11663 cross_compiling=$ac_cv_prog_cc_cross
11665 if test x$use__fmodf = x"yes"; then
11666 for ac_func in _fmodf
11668 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11669 echo "configure:11670: checking for $ac_func" >&5
11670 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11671 echo $ac_n "(cached) $ac_c" 1>&6
11673 cat > conftest.$ac_ext <<EOF
11674 #line 11675 "configure"
11675 #include "confdefs.h"
11676 /* System header to define __stub macros and hopefully few prototypes,
11677 which can conflict with char $ac_func(); below. */
11678 #include <assert.h>
11679 /* Override any gcc2 internal prototype to avoid an error. */
11680 /* We use char because int might match the return type of a gcc2
11681 builtin and then its argument prototype would still apply. */
11686 /* The GNU C library defines this for functions which it implements
11687 to always fail with ENOSYS. Some functions are actually named
11688 something starting with __ and the normal name is an alias. */
11689 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11697 if { (eval echo configure:11698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11699 eval "ac_cv_func_$ac_func=yes"
11701 echo "configure: failed program was:" >&5
11702 cat conftest.$ac_ext >&5
11704 eval "ac_cv_func_$ac_func=no"
11709 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11710 echo "$ac_t""yes" 1>&6
11711 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11712 cat >> confdefs.h <<EOF
11713 #define $ac_tr_func 1
11717 echo "$ac_t""no" 1>&6
11726 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11727 ac_cpp='$CXXCPP $CPPFLAGS'
11728 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11729 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11730 cross_compiling=$ac_cv_prog_cxx_cross
11732 echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6
11733 echo "configure:11734: checking for _frexpf declaration" >&5
11734 cat > conftest.$ac_ext <<EOF
11735 #line 11736 "configure"
11736 #include "confdefs.h"
11742 if { (eval echo configure:11743: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11746 echo "configure: failed program was:" >&5
11747 cat conftest.$ac_ext >&5
11752 echo "$ac_t""$use__frexpf" 1>&6
11754 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11755 ac_cpp='$CPP $CPPFLAGS'
11756 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11757 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11758 cross_compiling=$ac_cv_prog_cc_cross
11760 if test x$use__frexpf = x"yes"; then
11761 for ac_func in _frexpf
11763 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11764 echo "configure:11765: checking for $ac_func" >&5
11765 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11766 echo $ac_n "(cached) $ac_c" 1>&6
11768 cat > conftest.$ac_ext <<EOF
11769 #line 11770 "configure"
11770 #include "confdefs.h"
11771 /* System header to define __stub macros and hopefully few prototypes,
11772 which can conflict with char $ac_func(); below. */
11773 #include <assert.h>
11774 /* Override any gcc2 internal prototype to avoid an error. */
11775 /* We use char because int might match the return type of a gcc2
11776 builtin and then its argument prototype would still apply. */
11781 /* The GNU C library defines this for functions which it implements
11782 to always fail with ENOSYS. Some functions are actually named
11783 something starting with __ and the normal name is an alias. */
11784 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11792 if { (eval echo configure:11793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11794 eval "ac_cv_func_$ac_func=yes"
11796 echo "configure: failed program was:" >&5
11797 cat conftest.$ac_ext >&5
11799 eval "ac_cv_func_$ac_func=no"
11804 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11805 echo "$ac_t""yes" 1>&6
11806 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11807 cat >> confdefs.h <<EOF
11808 #define $ac_tr_func 1
11812 echo "$ac_t""no" 1>&6
11821 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11822 ac_cpp='$CXXCPP $CPPFLAGS'
11823 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11824 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11825 cross_compiling=$ac_cv_prog_cxx_cross
11827 echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6
11828 echo "configure:11829: checking for _ldexpf declaration" >&5
11829 cat > conftest.$ac_ext <<EOF
11830 #line 11831 "configure"
11831 #include "confdefs.h"
11837 if { (eval echo configure:11838: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11841 echo "configure: failed program was:" >&5
11842 cat conftest.$ac_ext >&5
11847 echo "$ac_t""$use__ldexpf" 1>&6
11849 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11850 ac_cpp='$CPP $CPPFLAGS'
11851 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11852 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11853 cross_compiling=$ac_cv_prog_cc_cross
11855 if test x$use__ldexpf = x"yes"; then
11856 for ac_func in _ldexpf
11858 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11859 echo "configure:11860: checking for $ac_func" >&5
11860 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11861 echo $ac_n "(cached) $ac_c" 1>&6
11863 cat > conftest.$ac_ext <<EOF
11864 #line 11865 "configure"
11865 #include "confdefs.h"
11866 /* System header to define __stub macros and hopefully few prototypes,
11867 which can conflict with char $ac_func(); below. */
11868 #include <assert.h>
11869 /* Override any gcc2 internal prototype to avoid an error. */
11870 /* We use char because int might match the return type of a gcc2
11871 builtin and then its argument prototype would still apply. */
11876 /* The GNU C library defines this for functions which it implements
11877 to always fail with ENOSYS. Some functions are actually named
11878 something starting with __ and the normal name is an alias. */
11879 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11887 if { (eval echo configure:11888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11889 eval "ac_cv_func_$ac_func=yes"
11891 echo "configure: failed program was:" >&5
11892 cat conftest.$ac_ext >&5
11894 eval "ac_cv_func_$ac_func=no"
11899 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11900 echo "$ac_t""yes" 1>&6
11901 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11902 cat >> confdefs.h <<EOF
11903 #define $ac_tr_func 1
11907 echo "$ac_t""no" 1>&6
11916 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11917 ac_cpp='$CXXCPP $CPPFLAGS'
11918 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11919 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11920 cross_compiling=$ac_cv_prog_cxx_cross
11922 echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6
11923 echo "configure:11924: checking for _logf declaration" >&5
11924 cat > conftest.$ac_ext <<EOF
11925 #line 11926 "configure"
11926 #include "confdefs.h"
11932 if { (eval echo configure:11933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
11936 echo "configure: failed program was:" >&5
11937 cat conftest.$ac_ext >&5
11942 echo "$ac_t""$use__logf" 1>&6
11944 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
11945 ac_cpp='$CPP $CPPFLAGS'
11946 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
11947 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
11948 cross_compiling=$ac_cv_prog_cc_cross
11950 if test x$use__logf = x"yes"; then
11951 for ac_func in _logf
11953 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
11954 echo "configure:11955: checking for $ac_func" >&5
11955 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
11956 echo $ac_n "(cached) $ac_c" 1>&6
11958 cat > conftest.$ac_ext <<EOF
11959 #line 11960 "configure"
11960 #include "confdefs.h"
11961 /* System header to define __stub macros and hopefully few prototypes,
11962 which can conflict with char $ac_func(); below. */
11963 #include <assert.h>
11964 /* Override any gcc2 internal prototype to avoid an error. */
11965 /* We use char because int might match the return type of a gcc2
11966 builtin and then its argument prototype would still apply. */
11971 /* The GNU C library defines this for functions which it implements
11972 to always fail with ENOSYS. Some functions are actually named
11973 something starting with __ and the normal name is an alias. */
11974 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11982 if { (eval echo configure:11983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
11984 eval "ac_cv_func_$ac_func=yes"
11986 echo "configure: failed program was:" >&5
11987 cat conftest.$ac_ext >&5
11989 eval "ac_cv_func_$ac_func=no"
11994 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
11995 echo "$ac_t""yes" 1>&6
11996 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
11997 cat >> confdefs.h <<EOF
11998 #define $ac_tr_func 1
12002 echo "$ac_t""no" 1>&6
12011 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12012 ac_cpp='$CXXCPP $CPPFLAGS'
12013 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12014 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12015 cross_compiling=$ac_cv_prog_cxx_cross
12017 echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6
12018 echo "configure:12019: checking for _log10f declaration" >&5
12019 cat > conftest.$ac_ext <<EOF
12020 #line 12021 "configure"
12021 #include "confdefs.h"
12027 if { (eval echo configure:12028: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12031 echo "configure: failed program was:" >&5
12032 cat conftest.$ac_ext >&5
12037 echo "$ac_t""$use__log10f" 1>&6
12039 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12040 ac_cpp='$CPP $CPPFLAGS'
12041 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12042 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12043 cross_compiling=$ac_cv_prog_cc_cross
12045 if test x$use__log10f = x"yes"; then
12046 for ac_func in _log10f
12048 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12049 echo "configure:12050: checking for $ac_func" >&5
12050 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12051 echo $ac_n "(cached) $ac_c" 1>&6
12053 cat > conftest.$ac_ext <<EOF
12054 #line 12055 "configure"
12055 #include "confdefs.h"
12056 /* System header to define __stub macros and hopefully few prototypes,
12057 which can conflict with char $ac_func(); below. */
12058 #include <assert.h>
12059 /* Override any gcc2 internal prototype to avoid an error. */
12060 /* We use char because int might match the return type of a gcc2
12061 builtin and then its argument prototype would still apply. */
12066 /* The GNU C library defines this for functions which it implements
12067 to always fail with ENOSYS. Some functions are actually named
12068 something starting with __ and the normal name is an alias. */
12069 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12077 if { (eval echo configure:12078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12079 eval "ac_cv_func_$ac_func=yes"
12081 echo "configure: failed program was:" >&5
12082 cat conftest.$ac_ext >&5
12084 eval "ac_cv_func_$ac_func=no"
12089 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12090 echo "$ac_t""yes" 1>&6
12091 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12092 cat >> confdefs.h <<EOF
12093 #define $ac_tr_func 1
12097 echo "$ac_t""no" 1>&6
12106 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12107 ac_cpp='$CXXCPP $CPPFLAGS'
12108 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12109 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12110 cross_compiling=$ac_cv_prog_cxx_cross
12112 echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6
12113 echo "configure:12114: checking for _modff declaration" >&5
12114 cat > conftest.$ac_ext <<EOF
12115 #line 12116 "configure"
12116 #include "confdefs.h"
12122 if { (eval echo configure:12123: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12126 echo "configure: failed program was:" >&5
12127 cat conftest.$ac_ext >&5
12132 echo "$ac_t""$use__modff" 1>&6
12134 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12135 ac_cpp='$CPP $CPPFLAGS'
12136 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12137 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12138 cross_compiling=$ac_cv_prog_cc_cross
12140 if test x$use__modff = x"yes"; then
12141 for ac_func in _modff
12143 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12144 echo "configure:12145: checking for $ac_func" >&5
12145 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12146 echo $ac_n "(cached) $ac_c" 1>&6
12148 cat > conftest.$ac_ext <<EOF
12149 #line 12150 "configure"
12150 #include "confdefs.h"
12151 /* System header to define __stub macros and hopefully few prototypes,
12152 which can conflict with char $ac_func(); below. */
12153 #include <assert.h>
12154 /* Override any gcc2 internal prototype to avoid an error. */
12155 /* We use char because int might match the return type of a gcc2
12156 builtin and then its argument prototype would still apply. */
12161 /* The GNU C library defines this for functions which it implements
12162 to always fail with ENOSYS. Some functions are actually named
12163 something starting with __ and the normal name is an alias. */
12164 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12172 if { (eval echo configure:12173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12174 eval "ac_cv_func_$ac_func=yes"
12176 echo "configure: failed program was:" >&5
12177 cat conftest.$ac_ext >&5
12179 eval "ac_cv_func_$ac_func=no"
12184 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12185 echo "$ac_t""yes" 1>&6
12186 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12187 cat >> confdefs.h <<EOF
12188 #define $ac_tr_func 1
12192 echo "$ac_t""no" 1>&6
12201 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12202 ac_cpp='$CXXCPP $CPPFLAGS'
12203 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12204 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12205 cross_compiling=$ac_cv_prog_cxx_cross
12207 echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6
12208 echo "configure:12209: checking for _powf declaration" >&5
12209 cat > conftest.$ac_ext <<EOF
12210 #line 12211 "configure"
12211 #include "confdefs.h"
12217 if { (eval echo configure:12218: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12221 echo "configure: failed program was:" >&5
12222 cat conftest.$ac_ext >&5
12227 echo "$ac_t""$use__powf" 1>&6
12229 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12230 ac_cpp='$CPP $CPPFLAGS'
12231 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12232 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12233 cross_compiling=$ac_cv_prog_cc_cross
12235 if test x$use__powf = x"yes"; then
12236 for ac_func in _powf
12238 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12239 echo "configure:12240: checking for $ac_func" >&5
12240 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12241 echo $ac_n "(cached) $ac_c" 1>&6
12243 cat > conftest.$ac_ext <<EOF
12244 #line 12245 "configure"
12245 #include "confdefs.h"
12246 /* System header to define __stub macros and hopefully few prototypes,
12247 which can conflict with char $ac_func(); below. */
12248 #include <assert.h>
12249 /* Override any gcc2 internal prototype to avoid an error. */
12250 /* We use char because int might match the return type of a gcc2
12251 builtin and then its argument prototype would still apply. */
12256 /* The GNU C library defines this for functions which it implements
12257 to always fail with ENOSYS. Some functions are actually named
12258 something starting with __ and the normal name is an alias. */
12259 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12267 if { (eval echo configure:12268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12269 eval "ac_cv_func_$ac_func=yes"
12271 echo "configure: failed program was:" >&5
12272 cat conftest.$ac_ext >&5
12274 eval "ac_cv_func_$ac_func=no"
12279 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12280 echo "$ac_t""yes" 1>&6
12281 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12282 cat >> confdefs.h <<EOF
12283 #define $ac_tr_func 1
12287 echo "$ac_t""no" 1>&6
12296 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12297 ac_cpp='$CXXCPP $CPPFLAGS'
12298 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12299 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12300 cross_compiling=$ac_cv_prog_cxx_cross
12302 echo $ac_n "checking for _sinf declaration""... $ac_c" 1>&6
12303 echo "configure:12304: checking for _sinf declaration" >&5
12304 cat > conftest.$ac_ext <<EOF
12305 #line 12306 "configure"
12306 #include "confdefs.h"
12312 if { (eval echo configure:12313: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12316 echo "configure: failed program was:" >&5
12317 cat conftest.$ac_ext >&5
12322 echo "$ac_t""$use__sinf" 1>&6
12324 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12325 ac_cpp='$CPP $CPPFLAGS'
12326 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12327 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12328 cross_compiling=$ac_cv_prog_cc_cross
12330 if test x$use__sinf = x"yes"; then
12331 for ac_func in _sinf
12333 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12334 echo "configure:12335: checking for $ac_func" >&5
12335 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12336 echo $ac_n "(cached) $ac_c" 1>&6
12338 cat > conftest.$ac_ext <<EOF
12339 #line 12340 "configure"
12340 #include "confdefs.h"
12341 /* System header to define __stub macros and hopefully few prototypes,
12342 which can conflict with char $ac_func(); below. */
12343 #include <assert.h>
12344 /* Override any gcc2 internal prototype to avoid an error. */
12345 /* We use char because int might match the return type of a gcc2
12346 builtin and then its argument prototype would still apply. */
12351 /* The GNU C library defines this for functions which it implements
12352 to always fail with ENOSYS. Some functions are actually named
12353 something starting with __ and the normal name is an alias. */
12354 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12362 if { (eval echo configure:12363: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12364 eval "ac_cv_func_$ac_func=yes"
12366 echo "configure: failed program was:" >&5
12367 cat conftest.$ac_ext >&5
12369 eval "ac_cv_func_$ac_func=no"
12374 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12375 echo "$ac_t""yes" 1>&6
12376 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12377 cat >> confdefs.h <<EOF
12378 #define $ac_tr_func 1
12382 echo "$ac_t""no" 1>&6
12391 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12392 ac_cpp='$CXXCPP $CPPFLAGS'
12393 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12394 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12395 cross_compiling=$ac_cv_prog_cxx_cross
12397 echo $ac_n "checking for _sinhf declaration""... $ac_c" 1>&6
12398 echo "configure:12399: checking for _sinhf declaration" >&5
12399 cat > conftest.$ac_ext <<EOF
12400 #line 12401 "configure"
12401 #include "confdefs.h"
12407 if { (eval echo configure:12408: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12411 echo "configure: failed program was:" >&5
12412 cat conftest.$ac_ext >&5
12417 echo "$ac_t""$use__sinhf" 1>&6
12419 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12420 ac_cpp='$CPP $CPPFLAGS'
12421 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12422 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12423 cross_compiling=$ac_cv_prog_cc_cross
12425 if test x$use__sinhf = x"yes"; then
12426 for ac_func in _sinhf
12428 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12429 echo "configure:12430: checking for $ac_func" >&5
12430 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12431 echo $ac_n "(cached) $ac_c" 1>&6
12433 cat > conftest.$ac_ext <<EOF
12434 #line 12435 "configure"
12435 #include "confdefs.h"
12436 /* System header to define __stub macros and hopefully few prototypes,
12437 which can conflict with char $ac_func(); below. */
12438 #include <assert.h>
12439 /* Override any gcc2 internal prototype to avoid an error. */
12440 /* We use char because int might match the return type of a gcc2
12441 builtin and then its argument prototype would still apply. */
12446 /* The GNU C library defines this for functions which it implements
12447 to always fail with ENOSYS. Some functions are actually named
12448 something starting with __ and the normal name is an alias. */
12449 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12457 if { (eval echo configure:12458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12459 eval "ac_cv_func_$ac_func=yes"
12461 echo "configure: failed program was:" >&5
12462 cat conftest.$ac_ext >&5
12464 eval "ac_cv_func_$ac_func=no"
12469 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12470 echo "$ac_t""yes" 1>&6
12471 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12472 cat >> confdefs.h <<EOF
12473 #define $ac_tr_func 1
12477 echo "$ac_t""no" 1>&6
12486 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12487 ac_cpp='$CXXCPP $CPPFLAGS'
12488 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12489 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12490 cross_compiling=$ac_cv_prog_cxx_cross
12492 echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6
12493 echo "configure:12494: checking for _sqrtf declaration" >&5
12494 cat > conftest.$ac_ext <<EOF
12495 #line 12496 "configure"
12496 #include "confdefs.h"
12502 if { (eval echo configure:12503: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12506 echo "configure: failed program was:" >&5
12507 cat conftest.$ac_ext >&5
12512 echo "$ac_t""$use__sqrtf" 1>&6
12514 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12515 ac_cpp='$CPP $CPPFLAGS'
12516 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12517 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12518 cross_compiling=$ac_cv_prog_cc_cross
12520 if test x$use__sqrtf = x"yes"; then
12521 for ac_func in _sqrtf
12523 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12524 echo "configure:12525: checking for $ac_func" >&5
12525 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12526 echo $ac_n "(cached) $ac_c" 1>&6
12528 cat > conftest.$ac_ext <<EOF
12529 #line 12530 "configure"
12530 #include "confdefs.h"
12531 /* System header to define __stub macros and hopefully few prototypes,
12532 which can conflict with char $ac_func(); below. */
12533 #include <assert.h>
12534 /* Override any gcc2 internal prototype to avoid an error. */
12535 /* We use char because int might match the return type of a gcc2
12536 builtin and then its argument prototype would still apply. */
12541 /* The GNU C library defines this for functions which it implements
12542 to always fail with ENOSYS. Some functions are actually named
12543 something starting with __ and the normal name is an alias. */
12544 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12552 if { (eval echo configure:12553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12554 eval "ac_cv_func_$ac_func=yes"
12556 echo "configure: failed program was:" >&5
12557 cat conftest.$ac_ext >&5
12559 eval "ac_cv_func_$ac_func=no"
12564 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12565 echo "$ac_t""yes" 1>&6
12566 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12567 cat >> confdefs.h <<EOF
12568 #define $ac_tr_func 1
12572 echo "$ac_t""no" 1>&6
12581 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12582 ac_cpp='$CXXCPP $CPPFLAGS'
12583 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12584 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12585 cross_compiling=$ac_cv_prog_cxx_cross
12587 echo $ac_n "checking for _tanf declaration""... $ac_c" 1>&6
12588 echo "configure:12589: checking for _tanf declaration" >&5
12589 cat > conftest.$ac_ext <<EOF
12590 #line 12591 "configure"
12591 #include "confdefs.h"
12597 if { (eval echo configure:12598: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12601 echo "configure: failed program was:" >&5
12602 cat conftest.$ac_ext >&5
12607 echo "$ac_t""$use__tanf" 1>&6
12609 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12610 ac_cpp='$CPP $CPPFLAGS'
12611 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12612 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12613 cross_compiling=$ac_cv_prog_cc_cross
12615 if test x$use__tanf = x"yes"; then
12616 for ac_func in _tanf
12618 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12619 echo "configure:12620: checking for $ac_func" >&5
12620 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12621 echo $ac_n "(cached) $ac_c" 1>&6
12623 cat > conftest.$ac_ext <<EOF
12624 #line 12625 "configure"
12625 #include "confdefs.h"
12626 /* System header to define __stub macros and hopefully few prototypes,
12627 which can conflict with char $ac_func(); below. */
12628 #include <assert.h>
12629 /* Override any gcc2 internal prototype to avoid an error. */
12630 /* We use char because int might match the return type of a gcc2
12631 builtin and then its argument prototype would still apply. */
12636 /* The GNU C library defines this for functions which it implements
12637 to always fail with ENOSYS. Some functions are actually named
12638 something starting with __ and the normal name is an alias. */
12639 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12647 if { (eval echo configure:12648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12649 eval "ac_cv_func_$ac_func=yes"
12651 echo "configure: failed program was:" >&5
12652 cat conftest.$ac_ext >&5
12654 eval "ac_cv_func_$ac_func=no"
12659 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12660 echo "$ac_t""yes" 1>&6
12661 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12662 cat >> confdefs.h <<EOF
12663 #define $ac_tr_func 1
12667 echo "$ac_t""no" 1>&6
12676 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12677 ac_cpp='$CXXCPP $CPPFLAGS'
12678 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12679 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12680 cross_compiling=$ac_cv_prog_cxx_cross
12682 echo $ac_n "checking for _tanhf declaration""... $ac_c" 1>&6
12683 echo "configure:12684: checking for _tanhf declaration" >&5
12684 cat > conftest.$ac_ext <<EOF
12685 #line 12686 "configure"
12686 #include "confdefs.h"
12692 if { (eval echo configure:12693: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12696 echo "configure: failed program was:" >&5
12697 cat conftest.$ac_ext >&5
12702 echo "$ac_t""$use__tanhf" 1>&6
12704 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12705 ac_cpp='$CPP $CPPFLAGS'
12706 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12707 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12708 cross_compiling=$ac_cv_prog_cc_cross
12710 if test x$use__tanhf = x"yes"; then
12711 for ac_func in _tanhf
12713 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12714 echo "configure:12715: checking for $ac_func" >&5
12715 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12716 echo $ac_n "(cached) $ac_c" 1>&6
12718 cat > conftest.$ac_ext <<EOF
12719 #line 12720 "configure"
12720 #include "confdefs.h"
12721 /* System header to define __stub macros and hopefully few prototypes,
12722 which can conflict with char $ac_func(); below. */
12723 #include <assert.h>
12724 /* Override any gcc2 internal prototype to avoid an error. */
12725 /* We use char because int might match the return type of a gcc2
12726 builtin and then its argument prototype would still apply. */
12731 /* The GNU C library defines this for functions which it implements
12732 to always fail with ENOSYS. Some functions are actually named
12733 something starting with __ and the normal name is an alias. */
12734 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12742 if { (eval echo configure:12743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12744 eval "ac_cv_func_$ac_func=yes"
12746 echo "configure: failed program was:" >&5
12747 cat conftest.$ac_ext >&5
12749 eval "ac_cv_func_$ac_func=no"
12754 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12755 echo "$ac_t""yes" 1>&6
12756 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12757 cat >> confdefs.h <<EOF
12758 #define $ac_tr_func 1
12762 echo "$ac_t""no" 1>&6
12771 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12772 ac_cpp='$CXXCPP $CPPFLAGS'
12773 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12774 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12775 cross_compiling=$ac_cv_prog_cxx_cross
12777 echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6
12778 echo "configure:12779: checking for _sincosf declaration" >&5
12779 cat > conftest.$ac_ext <<EOF
12780 #line 12781 "configure"
12781 #include "confdefs.h"
12787 if { (eval echo configure:12788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12791 echo "configure: failed program was:" >&5
12792 cat conftest.$ac_ext >&5
12797 echo "$ac_t""$use__sincosf" 1>&6
12799 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12800 ac_cpp='$CPP $CPPFLAGS'
12801 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12802 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12803 cross_compiling=$ac_cv_prog_cc_cross
12805 if test x$use__sincosf = x"yes"; then
12806 for ac_func in _sincosf
12808 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12809 echo "configure:12810: checking for $ac_func" >&5
12810 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12811 echo $ac_n "(cached) $ac_c" 1>&6
12813 cat > conftest.$ac_ext <<EOF
12814 #line 12815 "configure"
12815 #include "confdefs.h"
12816 /* System header to define __stub macros and hopefully few prototypes,
12817 which can conflict with char $ac_func(); below. */
12818 #include <assert.h>
12819 /* Override any gcc2 internal prototype to avoid an error. */
12820 /* We use char because int might match the return type of a gcc2
12821 builtin and then its argument prototype would still apply. */
12826 /* The GNU C library defines this for functions which it implements
12827 to always fail with ENOSYS. Some functions are actually named
12828 something starting with __ and the normal name is an alias. */
12829 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12837 if { (eval echo configure:12838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12839 eval "ac_cv_func_$ac_func=yes"
12841 echo "configure: failed program was:" >&5
12842 cat conftest.$ac_ext >&5
12844 eval "ac_cv_func_$ac_func=no"
12849 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12850 echo "$ac_t""yes" 1>&6
12851 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12852 cat >> confdefs.h <<EOF
12853 #define $ac_tr_func 1
12857 echo "$ac_t""no" 1>&6
12866 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12867 ac_cpp='$CXXCPP $CPPFLAGS'
12868 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12869 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12870 cross_compiling=$ac_cv_prog_cxx_cross
12872 echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6
12873 echo "configure:12874: checking for _finitef declaration" >&5
12874 cat > conftest.$ac_ext <<EOF
12875 #line 12876 "configure"
12876 #include "confdefs.h"
12882 if { (eval echo configure:12883: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12886 echo "configure: failed program was:" >&5
12887 cat conftest.$ac_ext >&5
12892 echo "$ac_t""$use__finitef" 1>&6
12894 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12895 ac_cpp='$CPP $CPPFLAGS'
12896 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12897 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12898 cross_compiling=$ac_cv_prog_cc_cross
12900 if test x$use__finitef = x"yes"; then
12901 for ac_func in _finitef
12903 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
12904 echo "configure:12905: checking for $ac_func" >&5
12905 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
12906 echo $ac_n "(cached) $ac_c" 1>&6
12908 cat > conftest.$ac_ext <<EOF
12909 #line 12910 "configure"
12910 #include "confdefs.h"
12911 /* System header to define __stub macros and hopefully few prototypes,
12912 which can conflict with char $ac_func(); below. */
12913 #include <assert.h>
12914 /* Override any gcc2 internal prototype to avoid an error. */
12915 /* We use char because int might match the return type of a gcc2
12916 builtin and then its argument prototype would still apply. */
12921 /* The GNU C library defines this for functions which it implements
12922 to always fail with ENOSYS. Some functions are actually named
12923 something starting with __ and the normal name is an alias. */
12924 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12932 if { (eval echo configure:12933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
12934 eval "ac_cv_func_$ac_func=yes"
12936 echo "configure: failed program was:" >&5
12937 cat conftest.$ac_ext >&5
12939 eval "ac_cv_func_$ac_func=no"
12944 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
12945 echo "$ac_t""yes" 1>&6
12946 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
12947 cat >> confdefs.h <<EOF
12948 #define $ac_tr_func 1
12952 echo "$ac_t""no" 1>&6
12962 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12963 ac_cpp='$CXXCPP $CPPFLAGS'
12964 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12965 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12966 cross_compiling=$ac_cv_prog_cxx_cross
12968 echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
12969 echo "configure:12970: checking for _isnanl declaration" >&5
12970 cat > conftest.$ac_ext <<EOF
12971 #line 12972 "configure"
12972 #include "confdefs.h"
12978 if { (eval echo configure:12979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
12982 echo "configure: failed program was:" >&5
12983 cat conftest.$ac_ext >&5
12988 echo "$ac_t""$use__isnanl" 1>&6
12990 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
12991 ac_cpp='$CPP $CPPFLAGS'
12992 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
12993 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
12994 cross_compiling=$ac_cv_prog_cc_cross
12996 if test x$use__isnanl = x"yes"; then
12997 for ac_func in _isnanl
12999 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13000 echo "configure:13001: checking for $ac_func" >&5
13001 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13002 echo $ac_n "(cached) $ac_c" 1>&6
13004 cat > conftest.$ac_ext <<EOF
13005 #line 13006 "configure"
13006 #include "confdefs.h"
13007 /* System header to define __stub macros and hopefully few prototypes,
13008 which can conflict with char $ac_func(); below. */
13009 #include <assert.h>
13010 /* Override any gcc2 internal prototype to avoid an error. */
13011 /* We use char because int might match the return type of a gcc2
13012 builtin and then its argument prototype would still apply. */
13017 /* The GNU C library defines this for functions which it implements
13018 to always fail with ENOSYS. Some functions are actually named
13019 something starting with __ and the normal name is an alias. */
13020 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13028 if { (eval echo configure:13029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13030 eval "ac_cv_func_$ac_func=yes"
13032 echo "configure: failed program was:" >&5
13033 cat conftest.$ac_ext >&5
13035 eval "ac_cv_func_$ac_func=no"
13040 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13041 echo "$ac_t""yes" 1>&6
13042 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13043 cat >> confdefs.h <<EOF
13044 #define $ac_tr_func 1
13048 echo "$ac_t""no" 1>&6
13057 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13058 ac_cpp='$CXXCPP $CPPFLAGS'
13059 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13060 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13061 cross_compiling=$ac_cv_prog_cxx_cross
13063 echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
13064 echo "configure:13065: checking for _isinfl declaration" >&5
13065 cat > conftest.$ac_ext <<EOF
13066 #line 13067 "configure"
13067 #include "confdefs.h"
13073 if { (eval echo configure:13074: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13077 echo "configure: failed program was:" >&5
13078 cat conftest.$ac_ext >&5
13083 echo "$ac_t""$use__isinfl" 1>&6
13085 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13086 ac_cpp='$CPP $CPPFLAGS'
13087 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13088 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13089 cross_compiling=$ac_cv_prog_cc_cross
13091 if test x$use__isinfl = x"yes"; then
13092 for ac_func in _isinfl
13094 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13095 echo "configure:13096: checking for $ac_func" >&5
13096 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13097 echo $ac_n "(cached) $ac_c" 1>&6
13099 cat > conftest.$ac_ext <<EOF
13100 #line 13101 "configure"
13101 #include "confdefs.h"
13102 /* System header to define __stub macros and hopefully few prototypes,
13103 which can conflict with char $ac_func(); below. */
13104 #include <assert.h>
13105 /* Override any gcc2 internal prototype to avoid an error. */
13106 /* We use char because int might match the return type of a gcc2
13107 builtin and then its argument prototype would still apply. */
13112 /* The GNU C library defines this for functions which it implements
13113 to always fail with ENOSYS. Some functions are actually named
13114 something starting with __ and the normal name is an alias. */
13115 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13123 if { (eval echo configure:13124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13125 eval "ac_cv_func_$ac_func=yes"
13127 echo "configure: failed program was:" >&5
13128 cat conftest.$ac_ext >&5
13130 eval "ac_cv_func_$ac_func=no"
13135 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13136 echo "$ac_t""yes" 1>&6
13137 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13138 cat >> confdefs.h <<EOF
13139 #define $ac_tr_func 1
13143 echo "$ac_t""no" 1>&6
13152 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13153 ac_cpp='$CXXCPP $CPPFLAGS'
13154 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13155 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13156 cross_compiling=$ac_cv_prog_cxx_cross
13158 echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
13159 echo "configure:13160: checking for _copysignl declaration" >&5
13160 cat > conftest.$ac_ext <<EOF
13161 #line 13162 "configure"
13162 #include "confdefs.h"
13168 if { (eval echo configure:13169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13172 echo "configure: failed program was:" >&5
13173 cat conftest.$ac_ext >&5
13178 echo "$ac_t""$use__copysignl" 1>&6
13180 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13181 ac_cpp='$CPP $CPPFLAGS'
13182 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13183 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13184 cross_compiling=$ac_cv_prog_cc_cross
13186 if test x$use__copysignl = x"yes"; then
13187 for ac_func in _copysignl
13189 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13190 echo "configure:13191: checking for $ac_func" >&5
13191 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13192 echo $ac_n "(cached) $ac_c" 1>&6
13194 cat > conftest.$ac_ext <<EOF
13195 #line 13196 "configure"
13196 #include "confdefs.h"
13197 /* System header to define __stub macros and hopefully few prototypes,
13198 which can conflict with char $ac_func(); below. */
13199 #include <assert.h>
13200 /* Override any gcc2 internal prototype to avoid an error. */
13201 /* We use char because int might match the return type of a gcc2
13202 builtin and then its argument prototype would still apply. */
13207 /* The GNU C library defines this for functions which it implements
13208 to always fail with ENOSYS. Some functions are actually named
13209 something starting with __ and the normal name is an alias. */
13210 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13218 if { (eval echo configure:13219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13220 eval "ac_cv_func_$ac_func=yes"
13222 echo "configure: failed program was:" >&5
13223 cat conftest.$ac_ext >&5
13225 eval "ac_cv_func_$ac_func=no"
13230 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13231 echo "$ac_t""yes" 1>&6
13232 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13233 cat >> confdefs.h <<EOF
13234 #define $ac_tr_func 1
13238 echo "$ac_t""no" 1>&6
13247 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13248 ac_cpp='$CXXCPP $CPPFLAGS'
13249 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13250 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13251 cross_compiling=$ac_cv_prog_cxx_cross
13253 echo $ac_n "checking for _acosl declaration""... $ac_c" 1>&6
13254 echo "configure:13255: checking for _acosl declaration" >&5
13255 cat > conftest.$ac_ext <<EOF
13256 #line 13257 "configure"
13257 #include "confdefs.h"
13263 if { (eval echo configure:13264: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13267 echo "configure: failed program was:" >&5
13268 cat conftest.$ac_ext >&5
13273 echo "$ac_t""$use__acosl" 1>&6
13275 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13276 ac_cpp='$CPP $CPPFLAGS'
13277 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13278 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13279 cross_compiling=$ac_cv_prog_cc_cross
13281 if test x$use__acosl = x"yes"; then
13282 for ac_func in _acosl
13284 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13285 echo "configure:13286: checking for $ac_func" >&5
13286 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13287 echo $ac_n "(cached) $ac_c" 1>&6
13289 cat > conftest.$ac_ext <<EOF
13290 #line 13291 "configure"
13291 #include "confdefs.h"
13292 /* System header to define __stub macros and hopefully few prototypes,
13293 which can conflict with char $ac_func(); below. */
13294 #include <assert.h>
13295 /* Override any gcc2 internal prototype to avoid an error. */
13296 /* We use char because int might match the return type of a gcc2
13297 builtin and then its argument prototype would still apply. */
13302 /* The GNU C library defines this for functions which it implements
13303 to always fail with ENOSYS. Some functions are actually named
13304 something starting with __ and the normal name is an alias. */
13305 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13313 if { (eval echo configure:13314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13315 eval "ac_cv_func_$ac_func=yes"
13317 echo "configure: failed program was:" >&5
13318 cat conftest.$ac_ext >&5
13320 eval "ac_cv_func_$ac_func=no"
13325 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13326 echo "$ac_t""yes" 1>&6
13327 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13328 cat >> confdefs.h <<EOF
13329 #define $ac_tr_func 1
13333 echo "$ac_t""no" 1>&6
13342 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13343 ac_cpp='$CXXCPP $CPPFLAGS'
13344 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13345 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13346 cross_compiling=$ac_cv_prog_cxx_cross
13348 echo $ac_n "checking for _asinl declaration""... $ac_c" 1>&6
13349 echo "configure:13350: checking for _asinl declaration" >&5
13350 cat > conftest.$ac_ext <<EOF
13351 #line 13352 "configure"
13352 #include "confdefs.h"
13358 if { (eval echo configure:13359: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13362 echo "configure: failed program was:" >&5
13363 cat conftest.$ac_ext >&5
13368 echo "$ac_t""$use__asinl" 1>&6
13370 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13371 ac_cpp='$CPP $CPPFLAGS'
13372 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13373 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13374 cross_compiling=$ac_cv_prog_cc_cross
13376 if test x$use__asinl = x"yes"; then
13377 for ac_func in _asinl
13379 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13380 echo "configure:13381: checking for $ac_func" >&5
13381 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13382 echo $ac_n "(cached) $ac_c" 1>&6
13384 cat > conftest.$ac_ext <<EOF
13385 #line 13386 "configure"
13386 #include "confdefs.h"
13387 /* System header to define __stub macros and hopefully few prototypes,
13388 which can conflict with char $ac_func(); below. */
13389 #include <assert.h>
13390 /* Override any gcc2 internal prototype to avoid an error. */
13391 /* We use char because int might match the return type of a gcc2
13392 builtin and then its argument prototype would still apply. */
13397 /* The GNU C library defines this for functions which it implements
13398 to always fail with ENOSYS. Some functions are actually named
13399 something starting with __ and the normal name is an alias. */
13400 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13408 if { (eval echo configure:13409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13410 eval "ac_cv_func_$ac_func=yes"
13412 echo "configure: failed program was:" >&5
13413 cat conftest.$ac_ext >&5
13415 eval "ac_cv_func_$ac_func=no"
13420 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13421 echo "$ac_t""yes" 1>&6
13422 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13423 cat >> confdefs.h <<EOF
13424 #define $ac_tr_func 1
13428 echo "$ac_t""no" 1>&6
13437 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13438 ac_cpp='$CXXCPP $CPPFLAGS'
13439 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13440 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13441 cross_compiling=$ac_cv_prog_cxx_cross
13443 echo $ac_n "checking for _atanl declaration""... $ac_c" 1>&6
13444 echo "configure:13445: checking for _atanl declaration" >&5
13445 cat > conftest.$ac_ext <<EOF
13446 #line 13447 "configure"
13447 #include "confdefs.h"
13453 if { (eval echo configure:13454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13457 echo "configure: failed program was:" >&5
13458 cat conftest.$ac_ext >&5
13463 echo "$ac_t""$use__atanl" 1>&6
13465 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13466 ac_cpp='$CPP $CPPFLAGS'
13467 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13468 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13469 cross_compiling=$ac_cv_prog_cc_cross
13471 if test x$use__atanl = x"yes"; then
13472 for ac_func in _atanl
13474 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13475 echo "configure:13476: checking for $ac_func" >&5
13476 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13477 echo $ac_n "(cached) $ac_c" 1>&6
13479 cat > conftest.$ac_ext <<EOF
13480 #line 13481 "configure"
13481 #include "confdefs.h"
13482 /* System header to define __stub macros and hopefully few prototypes,
13483 which can conflict with char $ac_func(); below. */
13484 #include <assert.h>
13485 /* Override any gcc2 internal prototype to avoid an error. */
13486 /* We use char because int might match the return type of a gcc2
13487 builtin and then its argument prototype would still apply. */
13492 /* The GNU C library defines this for functions which it implements
13493 to always fail with ENOSYS. Some functions are actually named
13494 something starting with __ and the normal name is an alias. */
13495 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13503 if { (eval echo configure:13504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13505 eval "ac_cv_func_$ac_func=yes"
13507 echo "configure: failed program was:" >&5
13508 cat conftest.$ac_ext >&5
13510 eval "ac_cv_func_$ac_func=no"
13515 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13516 echo "$ac_t""yes" 1>&6
13517 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13518 cat >> confdefs.h <<EOF
13519 #define $ac_tr_func 1
13523 echo "$ac_t""no" 1>&6
13532 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13533 ac_cpp='$CXXCPP $CPPFLAGS'
13534 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13535 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13536 cross_compiling=$ac_cv_prog_cxx_cross
13538 echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
13539 echo "configure:13540: checking for _atan2l declaration" >&5
13540 cat > conftest.$ac_ext <<EOF
13541 #line 13542 "configure"
13542 #include "confdefs.h"
13548 if { (eval echo configure:13549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13552 echo "configure: failed program was:" >&5
13553 cat conftest.$ac_ext >&5
13558 echo "$ac_t""$use__atan2l" 1>&6
13560 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13561 ac_cpp='$CPP $CPPFLAGS'
13562 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13563 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13564 cross_compiling=$ac_cv_prog_cc_cross
13566 if test x$use__atan2l = x"yes"; then
13567 for ac_func in _atan2l
13569 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13570 echo "configure:13571: checking for $ac_func" >&5
13571 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13572 echo $ac_n "(cached) $ac_c" 1>&6
13574 cat > conftest.$ac_ext <<EOF
13575 #line 13576 "configure"
13576 #include "confdefs.h"
13577 /* System header to define __stub macros and hopefully few prototypes,
13578 which can conflict with char $ac_func(); below. */
13579 #include <assert.h>
13580 /* Override any gcc2 internal prototype to avoid an error. */
13581 /* We use char because int might match the return type of a gcc2
13582 builtin and then its argument prototype would still apply. */
13587 /* The GNU C library defines this for functions which it implements
13588 to always fail with ENOSYS. Some functions are actually named
13589 something starting with __ and the normal name is an alias. */
13590 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13598 if { (eval echo configure:13599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13600 eval "ac_cv_func_$ac_func=yes"
13602 echo "configure: failed program was:" >&5
13603 cat conftest.$ac_ext >&5
13605 eval "ac_cv_func_$ac_func=no"
13610 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13611 echo "$ac_t""yes" 1>&6
13612 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13613 cat >> confdefs.h <<EOF
13614 #define $ac_tr_func 1
13618 echo "$ac_t""no" 1>&6
13627 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13628 ac_cpp='$CXXCPP $CPPFLAGS'
13629 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13630 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13631 cross_compiling=$ac_cv_prog_cxx_cross
13633 echo $ac_n "checking for _ceill declaration""... $ac_c" 1>&6
13634 echo "configure:13635: checking for _ceill declaration" >&5
13635 cat > conftest.$ac_ext <<EOF
13636 #line 13637 "configure"
13637 #include "confdefs.h"
13643 if { (eval echo configure:13644: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13647 echo "configure: failed program was:" >&5
13648 cat conftest.$ac_ext >&5
13653 echo "$ac_t""$use__ceill" 1>&6
13655 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13656 ac_cpp='$CPP $CPPFLAGS'
13657 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13658 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13659 cross_compiling=$ac_cv_prog_cc_cross
13661 if test x$use__ceill = x"yes"; then
13662 for ac_func in _ceill
13664 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13665 echo "configure:13666: checking for $ac_func" >&5
13666 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13667 echo $ac_n "(cached) $ac_c" 1>&6
13669 cat > conftest.$ac_ext <<EOF
13670 #line 13671 "configure"
13671 #include "confdefs.h"
13672 /* System header to define __stub macros and hopefully few prototypes,
13673 which can conflict with char $ac_func(); below. */
13674 #include <assert.h>
13675 /* Override any gcc2 internal prototype to avoid an error. */
13676 /* We use char because int might match the return type of a gcc2
13677 builtin and then its argument prototype would still apply. */
13682 /* The GNU C library defines this for functions which it implements
13683 to always fail with ENOSYS. Some functions are actually named
13684 something starting with __ and the normal name is an alias. */
13685 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13693 if { (eval echo configure:13694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13695 eval "ac_cv_func_$ac_func=yes"
13697 echo "configure: failed program was:" >&5
13698 cat conftest.$ac_ext >&5
13700 eval "ac_cv_func_$ac_func=no"
13705 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13706 echo "$ac_t""yes" 1>&6
13707 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13708 cat >> confdefs.h <<EOF
13709 #define $ac_tr_func 1
13713 echo "$ac_t""no" 1>&6
13722 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13723 ac_cpp='$CXXCPP $CPPFLAGS'
13724 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13725 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13726 cross_compiling=$ac_cv_prog_cxx_cross
13728 echo $ac_n "checking for _cosl declaration""... $ac_c" 1>&6
13729 echo "configure:13730: checking for _cosl declaration" >&5
13730 cat > conftest.$ac_ext <<EOF
13731 #line 13732 "configure"
13732 #include "confdefs.h"
13738 if { (eval echo configure:13739: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13742 echo "configure: failed program was:" >&5
13743 cat conftest.$ac_ext >&5
13748 echo "$ac_t""$use__cosl" 1>&6
13750 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13751 ac_cpp='$CPP $CPPFLAGS'
13752 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13753 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13754 cross_compiling=$ac_cv_prog_cc_cross
13756 if test x$use__cosl = x"yes"; then
13757 for ac_func in _cosl
13759 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13760 echo "configure:13761: checking for $ac_func" >&5
13761 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13762 echo $ac_n "(cached) $ac_c" 1>&6
13764 cat > conftest.$ac_ext <<EOF
13765 #line 13766 "configure"
13766 #include "confdefs.h"
13767 /* System header to define __stub macros and hopefully few prototypes,
13768 which can conflict with char $ac_func(); below. */
13769 #include <assert.h>
13770 /* Override any gcc2 internal prototype to avoid an error. */
13771 /* We use char because int might match the return type of a gcc2
13772 builtin and then its argument prototype would still apply. */
13777 /* The GNU C library defines this for functions which it implements
13778 to always fail with ENOSYS. Some functions are actually named
13779 something starting with __ and the normal name is an alias. */
13780 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13788 if { (eval echo configure:13789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13790 eval "ac_cv_func_$ac_func=yes"
13792 echo "configure: failed program was:" >&5
13793 cat conftest.$ac_ext >&5
13795 eval "ac_cv_func_$ac_func=no"
13800 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13801 echo "$ac_t""yes" 1>&6
13802 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13803 cat >> confdefs.h <<EOF
13804 #define $ac_tr_func 1
13808 echo "$ac_t""no" 1>&6
13817 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13818 ac_cpp='$CXXCPP $CPPFLAGS'
13819 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13820 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13821 cross_compiling=$ac_cv_prog_cxx_cross
13823 echo $ac_n "checking for _coshl declaration""... $ac_c" 1>&6
13824 echo "configure:13825: checking for _coshl declaration" >&5
13825 cat > conftest.$ac_ext <<EOF
13826 #line 13827 "configure"
13827 #include "confdefs.h"
13833 if { (eval echo configure:13834: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13837 echo "configure: failed program was:" >&5
13838 cat conftest.$ac_ext >&5
13843 echo "$ac_t""$use__coshl" 1>&6
13845 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13846 ac_cpp='$CPP $CPPFLAGS'
13847 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13848 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13849 cross_compiling=$ac_cv_prog_cc_cross
13851 if test x$use__coshl = x"yes"; then
13852 for ac_func in _coshl
13854 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13855 echo "configure:13856: checking for $ac_func" >&5
13856 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13857 echo $ac_n "(cached) $ac_c" 1>&6
13859 cat > conftest.$ac_ext <<EOF
13860 #line 13861 "configure"
13861 #include "confdefs.h"
13862 /* System header to define __stub macros and hopefully few prototypes,
13863 which can conflict with char $ac_func(); below. */
13864 #include <assert.h>
13865 /* Override any gcc2 internal prototype to avoid an error. */
13866 /* We use char because int might match the return type of a gcc2
13867 builtin and then its argument prototype would still apply. */
13872 /* The GNU C library defines this for functions which it implements
13873 to always fail with ENOSYS. Some functions are actually named
13874 something starting with __ and the normal name is an alias. */
13875 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13883 if { (eval echo configure:13884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13885 eval "ac_cv_func_$ac_func=yes"
13887 echo "configure: failed program was:" >&5
13888 cat conftest.$ac_ext >&5
13890 eval "ac_cv_func_$ac_func=no"
13895 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13896 echo "$ac_t""yes" 1>&6
13897 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13898 cat >> confdefs.h <<EOF
13899 #define $ac_tr_func 1
13903 echo "$ac_t""no" 1>&6
13912 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13913 ac_cpp='$CXXCPP $CPPFLAGS'
13914 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13915 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13916 cross_compiling=$ac_cv_prog_cxx_cross
13918 echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
13919 echo "configure:13920: checking for _expl declaration" >&5
13920 cat > conftest.$ac_ext <<EOF
13921 #line 13922 "configure"
13922 #include "confdefs.h"
13928 if { (eval echo configure:13929: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
13932 echo "configure: failed program was:" >&5
13933 cat conftest.$ac_ext >&5
13938 echo "$ac_t""$use__expl" 1>&6
13940 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
13941 ac_cpp='$CPP $CPPFLAGS'
13942 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
13943 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
13944 cross_compiling=$ac_cv_prog_cc_cross
13946 if test x$use__expl = x"yes"; then
13947 for ac_func in _expl
13949 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
13950 echo "configure:13951: checking for $ac_func" >&5
13951 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
13952 echo $ac_n "(cached) $ac_c" 1>&6
13954 cat > conftest.$ac_ext <<EOF
13955 #line 13956 "configure"
13956 #include "confdefs.h"
13957 /* System header to define __stub macros and hopefully few prototypes,
13958 which can conflict with char $ac_func(); below. */
13959 #include <assert.h>
13960 /* Override any gcc2 internal prototype to avoid an error. */
13961 /* We use char because int might match the return type of a gcc2
13962 builtin and then its argument prototype would still apply. */
13967 /* The GNU C library defines this for functions which it implements
13968 to always fail with ENOSYS. Some functions are actually named
13969 something starting with __ and the normal name is an alias. */
13970 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13978 if { (eval echo configure:13979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
13980 eval "ac_cv_func_$ac_func=yes"
13982 echo "configure: failed program was:" >&5
13983 cat conftest.$ac_ext >&5
13985 eval "ac_cv_func_$ac_func=no"
13990 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
13991 echo "$ac_t""yes" 1>&6
13992 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
13993 cat >> confdefs.h <<EOF
13994 #define $ac_tr_func 1
13998 echo "$ac_t""no" 1>&6
14007 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14008 ac_cpp='$CXXCPP $CPPFLAGS'
14009 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14010 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14011 cross_compiling=$ac_cv_prog_cxx_cross
14013 echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
14014 echo "configure:14015: checking for _fabsl declaration" >&5
14015 cat > conftest.$ac_ext <<EOF
14016 #line 14017 "configure"
14017 #include "confdefs.h"
14023 if { (eval echo configure:14024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14027 echo "configure: failed program was:" >&5
14028 cat conftest.$ac_ext >&5
14033 echo "$ac_t""$use__fabsl" 1>&6
14035 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14036 ac_cpp='$CPP $CPPFLAGS'
14037 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14038 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14039 cross_compiling=$ac_cv_prog_cc_cross
14041 if test x$use__fabsl = x"yes"; then
14042 for ac_func in _fabsl
14044 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14045 echo "configure:14046: checking for $ac_func" >&5
14046 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14047 echo $ac_n "(cached) $ac_c" 1>&6
14049 cat > conftest.$ac_ext <<EOF
14050 #line 14051 "configure"
14051 #include "confdefs.h"
14052 /* System header to define __stub macros and hopefully few prototypes,
14053 which can conflict with char $ac_func(); below. */
14054 #include <assert.h>
14055 /* Override any gcc2 internal prototype to avoid an error. */
14056 /* We use char because int might match the return type of a gcc2
14057 builtin and then its argument prototype would still apply. */
14062 /* The GNU C library defines this for functions which it implements
14063 to always fail with ENOSYS. Some functions are actually named
14064 something starting with __ and the normal name is an alias. */
14065 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14073 if { (eval echo configure:14074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14075 eval "ac_cv_func_$ac_func=yes"
14077 echo "configure: failed program was:" >&5
14078 cat conftest.$ac_ext >&5
14080 eval "ac_cv_func_$ac_func=no"
14085 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14086 echo "$ac_t""yes" 1>&6
14087 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14088 cat >> confdefs.h <<EOF
14089 #define $ac_tr_func 1
14093 echo "$ac_t""no" 1>&6
14102 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14103 ac_cpp='$CXXCPP $CPPFLAGS'
14104 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14105 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14106 cross_compiling=$ac_cv_prog_cxx_cross
14108 echo $ac_n "checking for _floorl declaration""... $ac_c" 1>&6
14109 echo "configure:14110: checking for _floorl declaration" >&5
14110 cat > conftest.$ac_ext <<EOF
14111 #line 14112 "configure"
14112 #include "confdefs.h"
14118 if { (eval echo configure:14119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14122 echo "configure: failed program was:" >&5
14123 cat conftest.$ac_ext >&5
14128 echo "$ac_t""$use__floorl" 1>&6
14130 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14131 ac_cpp='$CPP $CPPFLAGS'
14132 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14133 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14134 cross_compiling=$ac_cv_prog_cc_cross
14136 if test x$use__floorl = x"yes"; then
14137 for ac_func in _floorl
14139 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14140 echo "configure:14141: checking for $ac_func" >&5
14141 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14142 echo $ac_n "(cached) $ac_c" 1>&6
14144 cat > conftest.$ac_ext <<EOF
14145 #line 14146 "configure"
14146 #include "confdefs.h"
14147 /* System header to define __stub macros and hopefully few prototypes,
14148 which can conflict with char $ac_func(); below. */
14149 #include <assert.h>
14150 /* Override any gcc2 internal prototype to avoid an error. */
14151 /* We use char because int might match the return type of a gcc2
14152 builtin and then its argument prototype would still apply. */
14157 /* The GNU C library defines this for functions which it implements
14158 to always fail with ENOSYS. Some functions are actually named
14159 something starting with __ and the normal name is an alias. */
14160 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14168 if { (eval echo configure:14169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14170 eval "ac_cv_func_$ac_func=yes"
14172 echo "configure: failed program was:" >&5
14173 cat conftest.$ac_ext >&5
14175 eval "ac_cv_func_$ac_func=no"
14180 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14181 echo "$ac_t""yes" 1>&6
14182 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14183 cat >> confdefs.h <<EOF
14184 #define $ac_tr_func 1
14188 echo "$ac_t""no" 1>&6
14197 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14198 ac_cpp='$CXXCPP $CPPFLAGS'
14199 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14200 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14201 cross_compiling=$ac_cv_prog_cxx_cross
14203 echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
14204 echo "configure:14205: checking for _fmodl declaration" >&5
14205 cat > conftest.$ac_ext <<EOF
14206 #line 14207 "configure"
14207 #include "confdefs.h"
14213 if { (eval echo configure:14214: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14217 echo "configure: failed program was:" >&5
14218 cat conftest.$ac_ext >&5
14223 echo "$ac_t""$use__fmodl" 1>&6
14225 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14226 ac_cpp='$CPP $CPPFLAGS'
14227 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14228 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14229 cross_compiling=$ac_cv_prog_cc_cross
14231 if test x$use__fmodl = x"yes"; then
14232 for ac_func in _fmodl
14234 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14235 echo "configure:14236: checking for $ac_func" >&5
14236 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14237 echo $ac_n "(cached) $ac_c" 1>&6
14239 cat > conftest.$ac_ext <<EOF
14240 #line 14241 "configure"
14241 #include "confdefs.h"
14242 /* System header to define __stub macros and hopefully few prototypes,
14243 which can conflict with char $ac_func(); below. */
14244 #include <assert.h>
14245 /* Override any gcc2 internal prototype to avoid an error. */
14246 /* We use char because int might match the return type of a gcc2
14247 builtin and then its argument prototype would still apply. */
14252 /* The GNU C library defines this for functions which it implements
14253 to always fail with ENOSYS. Some functions are actually named
14254 something starting with __ and the normal name is an alias. */
14255 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14263 if { (eval echo configure:14264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14265 eval "ac_cv_func_$ac_func=yes"
14267 echo "configure: failed program was:" >&5
14268 cat conftest.$ac_ext >&5
14270 eval "ac_cv_func_$ac_func=no"
14275 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14276 echo "$ac_t""yes" 1>&6
14277 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14278 cat >> confdefs.h <<EOF
14279 #define $ac_tr_func 1
14283 echo "$ac_t""no" 1>&6
14292 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14293 ac_cpp='$CXXCPP $CPPFLAGS'
14294 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14295 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14296 cross_compiling=$ac_cv_prog_cxx_cross
14298 echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
14299 echo "configure:14300: checking for _frexpl declaration" >&5
14300 cat > conftest.$ac_ext <<EOF
14301 #line 14302 "configure"
14302 #include "confdefs.h"
14308 if { (eval echo configure:14309: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14312 echo "configure: failed program was:" >&5
14313 cat conftest.$ac_ext >&5
14318 echo "$ac_t""$use__frexpl" 1>&6
14320 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14321 ac_cpp='$CPP $CPPFLAGS'
14322 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14323 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14324 cross_compiling=$ac_cv_prog_cc_cross
14326 if test x$use__frexpl = x"yes"; then
14327 for ac_func in _frexpl
14329 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14330 echo "configure:14331: checking for $ac_func" >&5
14331 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14332 echo $ac_n "(cached) $ac_c" 1>&6
14334 cat > conftest.$ac_ext <<EOF
14335 #line 14336 "configure"
14336 #include "confdefs.h"
14337 /* System header to define __stub macros and hopefully few prototypes,
14338 which can conflict with char $ac_func(); below. */
14339 #include <assert.h>
14340 /* Override any gcc2 internal prototype to avoid an error. */
14341 /* We use char because int might match the return type of a gcc2
14342 builtin and then its argument prototype would still apply. */
14347 /* The GNU C library defines this for functions which it implements
14348 to always fail with ENOSYS. Some functions are actually named
14349 something starting with __ and the normal name is an alias. */
14350 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14358 if { (eval echo configure:14359: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14360 eval "ac_cv_func_$ac_func=yes"
14362 echo "configure: failed program was:" >&5
14363 cat conftest.$ac_ext >&5
14365 eval "ac_cv_func_$ac_func=no"
14370 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14371 echo "$ac_t""yes" 1>&6
14372 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14373 cat >> confdefs.h <<EOF
14374 #define $ac_tr_func 1
14378 echo "$ac_t""no" 1>&6
14387 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14388 ac_cpp='$CXXCPP $CPPFLAGS'
14389 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14390 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14391 cross_compiling=$ac_cv_prog_cxx_cross
14393 echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
14394 echo "configure:14395: checking for _ldexpl declaration" >&5
14395 cat > conftest.$ac_ext <<EOF
14396 #line 14397 "configure"
14397 #include "confdefs.h"
14403 if { (eval echo configure:14404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14407 echo "configure: failed program was:" >&5
14408 cat conftest.$ac_ext >&5
14413 echo "$ac_t""$use__ldexpl" 1>&6
14415 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14416 ac_cpp='$CPP $CPPFLAGS'
14417 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14418 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14419 cross_compiling=$ac_cv_prog_cc_cross
14421 if test x$use__ldexpl = x"yes"; then
14422 for ac_func in _ldexpl
14424 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14425 echo "configure:14426: checking for $ac_func" >&5
14426 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14427 echo $ac_n "(cached) $ac_c" 1>&6
14429 cat > conftest.$ac_ext <<EOF
14430 #line 14431 "configure"
14431 #include "confdefs.h"
14432 /* System header to define __stub macros and hopefully few prototypes,
14433 which can conflict with char $ac_func(); below. */
14434 #include <assert.h>
14435 /* Override any gcc2 internal prototype to avoid an error. */
14436 /* We use char because int might match the return type of a gcc2
14437 builtin and then its argument prototype would still apply. */
14442 /* The GNU C library defines this for functions which it implements
14443 to always fail with ENOSYS. Some functions are actually named
14444 something starting with __ and the normal name is an alias. */
14445 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14453 if { (eval echo configure:14454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14455 eval "ac_cv_func_$ac_func=yes"
14457 echo "configure: failed program was:" >&5
14458 cat conftest.$ac_ext >&5
14460 eval "ac_cv_func_$ac_func=no"
14465 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14466 echo "$ac_t""yes" 1>&6
14467 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14468 cat >> confdefs.h <<EOF
14469 #define $ac_tr_func 1
14473 echo "$ac_t""no" 1>&6
14482 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14483 ac_cpp='$CXXCPP $CPPFLAGS'
14484 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14485 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14486 cross_compiling=$ac_cv_prog_cxx_cross
14488 echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
14489 echo "configure:14490: checking for _logl declaration" >&5
14490 cat > conftest.$ac_ext <<EOF
14491 #line 14492 "configure"
14492 #include "confdefs.h"
14498 if { (eval echo configure:14499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14502 echo "configure: failed program was:" >&5
14503 cat conftest.$ac_ext >&5
14508 echo "$ac_t""$use__logl" 1>&6
14510 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14511 ac_cpp='$CPP $CPPFLAGS'
14512 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14513 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14514 cross_compiling=$ac_cv_prog_cc_cross
14516 if test x$use__logl = x"yes"; then
14517 for ac_func in _logl
14519 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14520 echo "configure:14521: checking for $ac_func" >&5
14521 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14522 echo $ac_n "(cached) $ac_c" 1>&6
14524 cat > conftest.$ac_ext <<EOF
14525 #line 14526 "configure"
14526 #include "confdefs.h"
14527 /* System header to define __stub macros and hopefully few prototypes,
14528 which can conflict with char $ac_func(); below. */
14529 #include <assert.h>
14530 /* Override any gcc2 internal prototype to avoid an error. */
14531 /* We use char because int might match the return type of a gcc2
14532 builtin and then its argument prototype would still apply. */
14537 /* The GNU C library defines this for functions which it implements
14538 to always fail with ENOSYS. Some functions are actually named
14539 something starting with __ and the normal name is an alias. */
14540 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14548 if { (eval echo configure:14549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14550 eval "ac_cv_func_$ac_func=yes"
14552 echo "configure: failed program was:" >&5
14553 cat conftest.$ac_ext >&5
14555 eval "ac_cv_func_$ac_func=no"
14560 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14561 echo "$ac_t""yes" 1>&6
14562 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14563 cat >> confdefs.h <<EOF
14564 #define $ac_tr_func 1
14568 echo "$ac_t""no" 1>&6
14577 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14578 ac_cpp='$CXXCPP $CPPFLAGS'
14579 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14580 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14581 cross_compiling=$ac_cv_prog_cxx_cross
14583 echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
14584 echo "configure:14585: checking for _log10l declaration" >&5
14585 cat > conftest.$ac_ext <<EOF
14586 #line 14587 "configure"
14587 #include "confdefs.h"
14593 if { (eval echo configure:14594: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14597 echo "configure: failed program was:" >&5
14598 cat conftest.$ac_ext >&5
14603 echo "$ac_t""$use__log10l" 1>&6
14605 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14606 ac_cpp='$CPP $CPPFLAGS'
14607 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14608 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14609 cross_compiling=$ac_cv_prog_cc_cross
14611 if test x$use__log10l = x"yes"; then
14612 for ac_func in _log10l
14614 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14615 echo "configure:14616: checking for $ac_func" >&5
14616 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14617 echo $ac_n "(cached) $ac_c" 1>&6
14619 cat > conftest.$ac_ext <<EOF
14620 #line 14621 "configure"
14621 #include "confdefs.h"
14622 /* System header to define __stub macros and hopefully few prototypes,
14623 which can conflict with char $ac_func(); below. */
14624 #include <assert.h>
14625 /* Override any gcc2 internal prototype to avoid an error. */
14626 /* We use char because int might match the return type of a gcc2
14627 builtin and then its argument prototype would still apply. */
14632 /* The GNU C library defines this for functions which it implements
14633 to always fail with ENOSYS. Some functions are actually named
14634 something starting with __ and the normal name is an alias. */
14635 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14643 if { (eval echo configure:14644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14645 eval "ac_cv_func_$ac_func=yes"
14647 echo "configure: failed program was:" >&5
14648 cat conftest.$ac_ext >&5
14650 eval "ac_cv_func_$ac_func=no"
14655 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14656 echo "$ac_t""yes" 1>&6
14657 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14658 cat >> confdefs.h <<EOF
14659 #define $ac_tr_func 1
14663 echo "$ac_t""no" 1>&6
14672 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14673 ac_cpp='$CXXCPP $CPPFLAGS'
14674 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14675 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14676 cross_compiling=$ac_cv_prog_cxx_cross
14678 echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
14679 echo "configure:14680: checking for _modfl declaration" >&5
14680 cat > conftest.$ac_ext <<EOF
14681 #line 14682 "configure"
14682 #include "confdefs.h"
14688 if { (eval echo configure:14689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14692 echo "configure: failed program was:" >&5
14693 cat conftest.$ac_ext >&5
14698 echo "$ac_t""$use__modfl" 1>&6
14700 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14701 ac_cpp='$CPP $CPPFLAGS'
14702 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14703 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14704 cross_compiling=$ac_cv_prog_cc_cross
14706 if test x$use__modfl = x"yes"; then
14707 for ac_func in _modfl
14709 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14710 echo "configure:14711: checking for $ac_func" >&5
14711 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14712 echo $ac_n "(cached) $ac_c" 1>&6
14714 cat > conftest.$ac_ext <<EOF
14715 #line 14716 "configure"
14716 #include "confdefs.h"
14717 /* System header to define __stub macros and hopefully few prototypes,
14718 which can conflict with char $ac_func(); below. */
14719 #include <assert.h>
14720 /* Override any gcc2 internal prototype to avoid an error. */
14721 /* We use char because int might match the return type of a gcc2
14722 builtin and then its argument prototype would still apply. */
14727 /* The GNU C library defines this for functions which it implements
14728 to always fail with ENOSYS. Some functions are actually named
14729 something starting with __ and the normal name is an alias. */
14730 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14738 if { (eval echo configure:14739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14740 eval "ac_cv_func_$ac_func=yes"
14742 echo "configure: failed program was:" >&5
14743 cat conftest.$ac_ext >&5
14745 eval "ac_cv_func_$ac_func=no"
14750 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14751 echo "$ac_t""yes" 1>&6
14752 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14753 cat >> confdefs.h <<EOF
14754 #define $ac_tr_func 1
14758 echo "$ac_t""no" 1>&6
14767 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14768 ac_cpp='$CXXCPP $CPPFLAGS'
14769 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14770 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14771 cross_compiling=$ac_cv_prog_cxx_cross
14773 echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
14774 echo "configure:14775: checking for _powl declaration" >&5
14775 cat > conftest.$ac_ext <<EOF
14776 #line 14777 "configure"
14777 #include "confdefs.h"
14783 if { (eval echo configure:14784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14787 echo "configure: failed program was:" >&5
14788 cat conftest.$ac_ext >&5
14793 echo "$ac_t""$use__powl" 1>&6
14795 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14796 ac_cpp='$CPP $CPPFLAGS'
14797 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14798 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14799 cross_compiling=$ac_cv_prog_cc_cross
14801 if test x$use__powl = x"yes"; then
14802 for ac_func in _powl
14804 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14805 echo "configure:14806: checking for $ac_func" >&5
14806 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14807 echo $ac_n "(cached) $ac_c" 1>&6
14809 cat > conftest.$ac_ext <<EOF
14810 #line 14811 "configure"
14811 #include "confdefs.h"
14812 /* System header to define __stub macros and hopefully few prototypes,
14813 which can conflict with char $ac_func(); below. */
14814 #include <assert.h>
14815 /* Override any gcc2 internal prototype to avoid an error. */
14816 /* We use char because int might match the return type of a gcc2
14817 builtin and then its argument prototype would still apply. */
14822 /* The GNU C library defines this for functions which it implements
14823 to always fail with ENOSYS. Some functions are actually named
14824 something starting with __ and the normal name is an alias. */
14825 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14833 if { (eval echo configure:14834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14835 eval "ac_cv_func_$ac_func=yes"
14837 echo "configure: failed program was:" >&5
14838 cat conftest.$ac_ext >&5
14840 eval "ac_cv_func_$ac_func=no"
14845 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14846 echo "$ac_t""yes" 1>&6
14847 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14848 cat >> confdefs.h <<EOF
14849 #define $ac_tr_func 1
14853 echo "$ac_t""no" 1>&6
14862 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14863 ac_cpp='$CXXCPP $CPPFLAGS'
14864 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14865 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14866 cross_compiling=$ac_cv_prog_cxx_cross
14868 echo $ac_n "checking for _sinl declaration""... $ac_c" 1>&6
14869 echo "configure:14870: checking for _sinl declaration" >&5
14870 cat > conftest.$ac_ext <<EOF
14871 #line 14872 "configure"
14872 #include "confdefs.h"
14878 if { (eval echo configure:14879: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14882 echo "configure: failed program was:" >&5
14883 cat conftest.$ac_ext >&5
14888 echo "$ac_t""$use__sinl" 1>&6
14890 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14891 ac_cpp='$CPP $CPPFLAGS'
14892 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14893 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14894 cross_compiling=$ac_cv_prog_cc_cross
14896 if test x$use__sinl = x"yes"; then
14897 for ac_func in _sinl
14899 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14900 echo "configure:14901: checking for $ac_func" >&5
14901 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14902 echo $ac_n "(cached) $ac_c" 1>&6
14904 cat > conftest.$ac_ext <<EOF
14905 #line 14906 "configure"
14906 #include "confdefs.h"
14907 /* System header to define __stub macros and hopefully few prototypes,
14908 which can conflict with char $ac_func(); below. */
14909 #include <assert.h>
14910 /* Override any gcc2 internal prototype to avoid an error. */
14911 /* We use char because int might match the return type of a gcc2
14912 builtin and then its argument prototype would still apply. */
14917 /* The GNU C library defines this for functions which it implements
14918 to always fail with ENOSYS. Some functions are actually named
14919 something starting with __ and the normal name is an alias. */
14920 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14928 if { (eval echo configure:14929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
14930 eval "ac_cv_func_$ac_func=yes"
14932 echo "configure: failed program was:" >&5
14933 cat conftest.$ac_ext >&5
14935 eval "ac_cv_func_$ac_func=no"
14940 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
14941 echo "$ac_t""yes" 1>&6
14942 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
14943 cat >> confdefs.h <<EOF
14944 #define $ac_tr_func 1
14948 echo "$ac_t""no" 1>&6
14957 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14958 ac_cpp='$CXXCPP $CPPFLAGS'
14959 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14960 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14961 cross_compiling=$ac_cv_prog_cxx_cross
14963 echo $ac_n "checking for _sinhl declaration""... $ac_c" 1>&6
14964 echo "configure:14965: checking for _sinhl declaration" >&5
14965 cat > conftest.$ac_ext <<EOF
14966 #line 14967 "configure"
14967 #include "confdefs.h"
14973 if { (eval echo configure:14974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
14977 echo "configure: failed program was:" >&5
14978 cat conftest.$ac_ext >&5
14983 echo "$ac_t""$use__sinhl" 1>&6
14985 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
14986 ac_cpp='$CPP $CPPFLAGS'
14987 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
14988 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
14989 cross_compiling=$ac_cv_prog_cc_cross
14991 if test x$use__sinhl = x"yes"; then
14992 for ac_func in _sinhl
14994 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
14995 echo "configure:14996: checking for $ac_func" >&5
14996 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
14997 echo $ac_n "(cached) $ac_c" 1>&6
14999 cat > conftest.$ac_ext <<EOF
15000 #line 15001 "configure"
15001 #include "confdefs.h"
15002 /* System header to define __stub macros and hopefully few prototypes,
15003 which can conflict with char $ac_func(); below. */
15004 #include <assert.h>
15005 /* Override any gcc2 internal prototype to avoid an error. */
15006 /* We use char because int might match the return type of a gcc2
15007 builtin and then its argument prototype would still apply. */
15012 /* The GNU C library defines this for functions which it implements
15013 to always fail with ENOSYS. Some functions are actually named
15014 something starting with __ and the normal name is an alias. */
15015 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15023 if { (eval echo configure:15024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15025 eval "ac_cv_func_$ac_func=yes"
15027 echo "configure: failed program was:" >&5
15028 cat conftest.$ac_ext >&5
15030 eval "ac_cv_func_$ac_func=no"
15035 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15036 echo "$ac_t""yes" 1>&6
15037 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15038 cat >> confdefs.h <<EOF
15039 #define $ac_tr_func 1
15043 echo "$ac_t""no" 1>&6
15052 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15053 ac_cpp='$CXXCPP $CPPFLAGS'
15054 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15055 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15056 cross_compiling=$ac_cv_prog_cxx_cross
15058 echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
15059 echo "configure:15060: checking for _sqrtl declaration" >&5
15060 cat > conftest.$ac_ext <<EOF
15061 #line 15062 "configure"
15062 #include "confdefs.h"
15068 if { (eval echo configure:15069: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15072 echo "configure: failed program was:" >&5
15073 cat conftest.$ac_ext >&5
15078 echo "$ac_t""$use__sqrtl" 1>&6
15080 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15081 ac_cpp='$CPP $CPPFLAGS'
15082 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15083 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15084 cross_compiling=$ac_cv_prog_cc_cross
15086 if test x$use__sqrtl = x"yes"; then
15087 for ac_func in _sqrtl
15089 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15090 echo "configure:15091: checking for $ac_func" >&5
15091 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15092 echo $ac_n "(cached) $ac_c" 1>&6
15094 cat > conftest.$ac_ext <<EOF
15095 #line 15096 "configure"
15096 #include "confdefs.h"
15097 /* System header to define __stub macros and hopefully few prototypes,
15098 which can conflict with char $ac_func(); below. */
15099 #include <assert.h>
15100 /* Override any gcc2 internal prototype to avoid an error. */
15101 /* We use char because int might match the return type of a gcc2
15102 builtin and then its argument prototype would still apply. */
15107 /* The GNU C library defines this for functions which it implements
15108 to always fail with ENOSYS. Some functions are actually named
15109 something starting with __ and the normal name is an alias. */
15110 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15118 if { (eval echo configure:15119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15120 eval "ac_cv_func_$ac_func=yes"
15122 echo "configure: failed program was:" >&5
15123 cat conftest.$ac_ext >&5
15125 eval "ac_cv_func_$ac_func=no"
15130 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15131 echo "$ac_t""yes" 1>&6
15132 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15133 cat >> confdefs.h <<EOF
15134 #define $ac_tr_func 1
15138 echo "$ac_t""no" 1>&6
15147 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15148 ac_cpp='$CXXCPP $CPPFLAGS'
15149 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15150 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15151 cross_compiling=$ac_cv_prog_cxx_cross
15153 echo $ac_n "checking for _tanl declaration""... $ac_c" 1>&6
15154 echo "configure:15155: checking for _tanl declaration" >&5
15155 cat > conftest.$ac_ext <<EOF
15156 #line 15157 "configure"
15157 #include "confdefs.h"
15163 if { (eval echo configure:15164: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15167 echo "configure: failed program was:" >&5
15168 cat conftest.$ac_ext >&5
15173 echo "$ac_t""$use__tanl" 1>&6
15175 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15176 ac_cpp='$CPP $CPPFLAGS'
15177 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15178 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15179 cross_compiling=$ac_cv_prog_cc_cross
15181 if test x$use__tanl = x"yes"; then
15182 for ac_func in _tanl
15184 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15185 echo "configure:15186: checking for $ac_func" >&5
15186 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15187 echo $ac_n "(cached) $ac_c" 1>&6
15189 cat > conftest.$ac_ext <<EOF
15190 #line 15191 "configure"
15191 #include "confdefs.h"
15192 /* System header to define __stub macros and hopefully few prototypes,
15193 which can conflict with char $ac_func(); below. */
15194 #include <assert.h>
15195 /* Override any gcc2 internal prototype to avoid an error. */
15196 /* We use char because int might match the return type of a gcc2
15197 builtin and then its argument prototype would still apply. */
15202 /* The GNU C library defines this for functions which it implements
15203 to always fail with ENOSYS. Some functions are actually named
15204 something starting with __ and the normal name is an alias. */
15205 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15213 if { (eval echo configure:15214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15215 eval "ac_cv_func_$ac_func=yes"
15217 echo "configure: failed program was:" >&5
15218 cat conftest.$ac_ext >&5
15220 eval "ac_cv_func_$ac_func=no"
15225 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15226 echo "$ac_t""yes" 1>&6
15227 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15228 cat >> confdefs.h <<EOF
15229 #define $ac_tr_func 1
15233 echo "$ac_t""no" 1>&6
15242 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15243 ac_cpp='$CXXCPP $CPPFLAGS'
15244 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15245 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15246 cross_compiling=$ac_cv_prog_cxx_cross
15248 echo $ac_n "checking for _tanhl declaration""... $ac_c" 1>&6
15249 echo "configure:15250: checking for _tanhl declaration" >&5
15250 cat > conftest.$ac_ext <<EOF
15251 #line 15252 "configure"
15252 #include "confdefs.h"
15258 if { (eval echo configure:15259: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15262 echo "configure: failed program was:" >&5
15263 cat conftest.$ac_ext >&5
15268 echo "$ac_t""$use__tanhl" 1>&6
15270 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15271 ac_cpp='$CPP $CPPFLAGS'
15272 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15273 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15274 cross_compiling=$ac_cv_prog_cc_cross
15276 if test x$use__tanhl = x"yes"; then
15277 for ac_func in _tanhl
15279 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15280 echo "configure:15281: checking for $ac_func" >&5
15281 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15282 echo $ac_n "(cached) $ac_c" 1>&6
15284 cat > conftest.$ac_ext <<EOF
15285 #line 15286 "configure"
15286 #include "confdefs.h"
15287 /* System header to define __stub macros and hopefully few prototypes,
15288 which can conflict with char $ac_func(); below. */
15289 #include <assert.h>
15290 /* Override any gcc2 internal prototype to avoid an error. */
15291 /* We use char because int might match the return type of a gcc2
15292 builtin and then its argument prototype would still apply. */
15297 /* The GNU C library defines this for functions which it implements
15298 to always fail with ENOSYS. Some functions are actually named
15299 something starting with __ and the normal name is an alias. */
15300 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15308 if { (eval echo configure:15309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15310 eval "ac_cv_func_$ac_func=yes"
15312 echo "configure: failed program was:" >&5
15313 cat conftest.$ac_ext >&5
15315 eval "ac_cv_func_$ac_func=no"
15320 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15321 echo "$ac_t""yes" 1>&6
15322 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15323 cat >> confdefs.h <<EOF
15324 #define $ac_tr_func 1
15328 echo "$ac_t""no" 1>&6
15337 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15338 ac_cpp='$CXXCPP $CPPFLAGS'
15339 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15340 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15341 cross_compiling=$ac_cv_prog_cxx_cross
15343 echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6
15344 echo "configure:15345: checking for _sincosl declaration" >&5
15345 cat > conftest.$ac_ext <<EOF
15346 #line 15347 "configure"
15347 #include "confdefs.h"
15353 if { (eval echo configure:15354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15357 echo "configure: failed program was:" >&5
15358 cat conftest.$ac_ext >&5
15363 echo "$ac_t""$use__sincosl" 1>&6
15365 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15366 ac_cpp='$CPP $CPPFLAGS'
15367 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15368 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15369 cross_compiling=$ac_cv_prog_cc_cross
15371 if test x$use__sincosl = x"yes"; then
15372 for ac_func in _sincosl
15374 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15375 echo "configure:15376: checking for $ac_func" >&5
15376 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15377 echo $ac_n "(cached) $ac_c" 1>&6
15379 cat > conftest.$ac_ext <<EOF
15380 #line 15381 "configure"
15381 #include "confdefs.h"
15382 /* System header to define __stub macros and hopefully few prototypes,
15383 which can conflict with char $ac_func(); below. */
15384 #include <assert.h>
15385 /* Override any gcc2 internal prototype to avoid an error. */
15386 /* We use char because int might match the return type of a gcc2
15387 builtin and then its argument prototype would still apply. */
15392 /* The GNU C library defines this for functions which it implements
15393 to always fail with ENOSYS. Some functions are actually named
15394 something starting with __ and the normal name is an alias. */
15395 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15403 if { (eval echo configure:15404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15405 eval "ac_cv_func_$ac_func=yes"
15407 echo "configure: failed program was:" >&5
15408 cat conftest.$ac_ext >&5
15410 eval "ac_cv_func_$ac_func=no"
15415 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15416 echo "$ac_t""yes" 1>&6
15417 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15418 cat >> confdefs.h <<EOF
15419 #define $ac_tr_func 1
15423 echo "$ac_t""no" 1>&6
15432 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15433 ac_cpp='$CXXCPP $CPPFLAGS'
15434 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15435 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15436 cross_compiling=$ac_cv_prog_cxx_cross
15438 echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6
15439 echo "configure:15440: checking for _finitel declaration" >&5
15440 cat > conftest.$ac_ext <<EOF
15441 #line 15442 "configure"
15442 #include "confdefs.h"
15448 if { (eval echo configure:15449: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15452 echo "configure: failed program was:" >&5
15453 cat conftest.$ac_ext >&5
15458 echo "$ac_t""$use__finitel" 1>&6
15460 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15461 ac_cpp='$CPP $CPPFLAGS'
15462 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15463 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15464 cross_compiling=$ac_cv_prog_cc_cross
15466 if test x$use__finitel = x"yes"; then
15467 for ac_func in _finitel
15469 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15470 echo "configure:15471: checking for $ac_func" >&5
15471 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15472 echo $ac_n "(cached) $ac_c" 1>&6
15474 cat > conftest.$ac_ext <<EOF
15475 #line 15476 "configure"
15476 #include "confdefs.h"
15477 /* System header to define __stub macros and hopefully few prototypes,
15478 which can conflict with char $ac_func(); below. */
15479 #include <assert.h>
15480 /* Override any gcc2 internal prototype to avoid an error. */
15481 /* We use char because int might match the return type of a gcc2
15482 builtin and then its argument prototype would still apply. */
15487 /* The GNU C library defines this for functions which it implements
15488 to always fail with ENOSYS. Some functions are actually named
15489 something starting with __ and the normal name is an alias. */
15490 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15498 if { (eval echo configure:15499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15500 eval "ac_cv_func_$ac_func=yes"
15502 echo "configure: failed program was:" >&5
15503 cat conftest.$ac_ext >&5
15505 eval "ac_cv_func_$ac_func=no"
15510 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15511 echo "$ac_t""yes" 1>&6
15512 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15513 cat >> confdefs.h <<EOF
15514 #define $ac_tr_func 1
15518 echo "$ac_t""no" 1>&6
15525 LIBS="$ac_save_LIBS"
15526 CXXFLAGS="$ac_save_CXXFLAGS"
15529 for ac_hdr in complex.h
15531 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
15532 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
15533 echo "configure:15534: checking for $ac_hdr" >&5
15534 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
15535 echo $ac_n "(cached) $ac_c" 1>&6
15537 cat > conftest.$ac_ext <<EOF
15538 #line 15539 "configure"
15539 #include "confdefs.h"
15542 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
15543 { (eval echo configure:15544: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
15544 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
15545 if test -z "$ac_err"; then
15547 eval "ac_cv_header_$ac_safe=yes"
15550 echo "configure: failed program was:" >&5
15551 cat conftest.$ac_ext >&5
15553 eval "ac_cv_header_$ac_safe=no"
15557 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
15558 echo "$ac_t""yes" 1>&6
15559 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
15560 cat >> confdefs.h <<EOF
15561 #define $ac_tr_hdr 1
15565 echo "$ac_t""no" 1>&6
15569 for ac_func in ccos ccosf ccosh ccoshf cexp cexpf c_log c_logf \
15570 clog10 clog10f cpow cpowf csin csinf csinh csinhf csqrt csqrtf \
15571 ctan ctanf ctanh ctanhf carg cargf nan hypot hypotf atan2f expf copysignf
15573 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15574 echo "configure:15575: checking for $ac_func" >&5
15575 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15576 echo $ac_n "(cached) $ac_c" 1>&6
15578 cat > conftest.$ac_ext <<EOF
15579 #line 15580 "configure"
15580 #include "confdefs.h"
15581 /* System header to define __stub macros and hopefully few prototypes,
15582 which can conflict with char $ac_func(); below. */
15583 #include <assert.h>
15584 /* Override any gcc2 internal prototype to avoid an error. */
15585 /* We use char because int might match the return type of a gcc2
15586 builtin and then its argument prototype would still apply. */
15591 /* The GNU C library defines this for functions which it implements
15592 to always fail with ENOSYS. Some functions are actually named
15593 something starting with __ and the normal name is an alias. */
15594 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15602 if { (eval echo configure:15603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15604 eval "ac_cv_func_$ac_func=yes"
15606 echo "configure: failed program was:" >&5
15607 cat conftest.$ac_ext >&5
15609 eval "ac_cv_func_$ac_func=no"
15614 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15615 echo "$ac_t""yes" 1>&6
15616 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15617 cat >> confdefs.h <<EOF
15618 #define $ac_tr_func 1
15622 echo "$ac_t""no" 1>&6
15623 LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
15629 USE_COMPLEX_LONG_DOUBLE=no
15630 if test x$ac_cv_func_atan2l = x"yes" \
15631 && test x$ac_cv_func_copysignl = x"yes"; then
15632 USE_COMPLEX_LONG_DOUBLE=yes
15633 for ac_func in ccoshl ccosl cexpl cpowl csinhl csinl \
15634 csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l
15636 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15637 echo "configure:15638: checking for $ac_func" >&5
15638 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15639 echo $ac_n "(cached) $ac_c" 1>&6
15641 cat > conftest.$ac_ext <<EOF
15642 #line 15643 "configure"
15643 #include "confdefs.h"
15644 /* System header to define __stub macros and hopefully few prototypes,
15645 which can conflict with char $ac_func(); below. */
15646 #include <assert.h>
15647 /* Override any gcc2 internal prototype to avoid an error. */
15648 /* We use char because int might match the return type of a gcc2
15649 builtin and then its argument prototype would still apply. */
15654 /* The GNU C library defines this for functions which it implements
15655 to always fail with ENOSYS. Some functions are actually named
15656 something starting with __ and the normal name is an alias. */
15657 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15665 if { (eval echo configure:15666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
15667 eval "ac_cv_func_$ac_func=yes"
15669 echo "configure: failed program was:" >&5
15670 cat conftest.$ac_ext >&5
15672 eval "ac_cv_func_$ac_func=no"
15677 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
15678 echo "$ac_t""yes" 1>&6
15679 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
15680 cat >> confdefs.h <<EOF
15681 #define $ac_tr_func 1
15685 echo "$ac_t""no" 1>&6
15686 LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
15698 echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
15699 echo "configure:15700: checking for GNU C++ __complex__ support" >&5
15700 if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
15701 echo $ac_n "(cached) $ac_c" 1>&6
15706 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15707 ac_cpp='$CXXCPP $CPPFLAGS'
15708 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15709 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15710 cross_compiling=$ac_cv_prog_cxx_cross
15712 cat > conftest.$ac_ext <<EOF
15713 #line 15714 "configure"
15714 #include "confdefs.h"
15715 struct dcomplex { __complex__ double x; }; \
15716 dcomplex f(const dcomplex& x) { return dcomplex(x); }
15722 if { (eval echo configure:15723: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15724 glibcpp_cv_complex=ok
15726 echo "configure: failed program was:" >&5
15727 cat conftest.$ac_ext >&5
15729 glibcpp_cv_complex=buggy
15734 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15735 ac_cpp='$CPP $CPPFLAGS'
15736 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15737 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15738 cross_compiling=$ac_cv_prog_cc_cross
15743 echo "$ac_t""$glibcpp_cv_complex" 1>&6
15744 if test $glibcpp_cv_complex = buggy; then
15745 cat >> confdefs.h <<\EOF
15746 #define _GLIBCPP_BUGGY_COMPLEX 1
15751 echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
15752 echo "configure:15753: checking for GNU C++ __complex__ float support" >&5
15753 if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
15754 echo $ac_n "(cached) $ac_c" 1>&6
15759 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15760 ac_cpp='$CXXCPP $CPPFLAGS'
15761 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15762 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15763 cross_compiling=$ac_cv_prog_cxx_cross
15766 cat > conftest.h <<EOB
15768 // Check for buggy __complex__ that causes ICE in most versions of egcs
15769 // and gcc-2.95.x on certain platforms (eg., x86-win32).
15771 // See http://egcs.cygnus.com/ml/gcc-bugs/1999-07/msg00845.html for
15772 // more info on the bug itself.
15777 __complex__ float m_value;
15778 float_complex (float = 0.0f, float = 0.0f);
15779 float_complex (__complex__ float val) : m_value (val) {}
15780 float_complex foo (const float_complex &val)
15781 { return float_complex (~val.m_value); }
15784 cat > conftest.$ac_ext <<EOF
15785 #line 15786 "configure"
15786 #include "confdefs.h"
15787 #include "conftest.h"
15792 if { (eval echo configure:15793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15794 glibcpp_cv_float_complex=ok
15796 echo "configure: failed program was:" >&5
15797 cat conftest.$ac_ext >&5
15799 glibcpp_cv_float_complex=buggy
15804 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
15805 ac_cpp='$CPP $CPPFLAGS'
15806 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
15807 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
15808 cross_compiling=$ac_cv_prog_cc_cross
15813 echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
15814 if test $glibcpp_cv_float_complex = buggy; then
15815 cat >> confdefs.h <<\EOF
15816 #define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
15823 ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
15824 echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
15825 echo "configure:15826: checking for wchar.h" >&5
15826 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
15827 echo $ac_n "(cached) $ac_c" 1>&6
15829 cat > conftest.$ac_ext <<EOF
15830 #line 15831 "configure"
15831 #include "confdefs.h"
15834 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
15835 { (eval echo configure:15836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
15836 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
15837 if test -z "$ac_err"; then
15839 eval "ac_cv_header_$ac_safe=yes"
15842 echo "configure: failed program was:" >&5
15843 cat conftest.$ac_ext >&5
15845 eval "ac_cv_header_$ac_safe=no"
15849 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
15850 echo "$ac_t""yes" 1>&6
15853 echo "$ac_t""no" 1>&6
15857 ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'`
15858 echo $ac_n "checking for wctype.h""... $ac_c" 1>&6
15859 echo "configure:15860: checking for wctype.h" >&5
15860 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
15861 echo $ac_n "(cached) $ac_c" 1>&6
15863 cat > conftest.$ac_ext <<EOF
15864 #line 15865 "configure"
15865 #include "confdefs.h"
15866 #include <wctype.h>
15868 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
15869 { (eval echo configure:15870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
15870 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
15871 if test -z "$ac_err"; then
15873 eval "ac_cv_header_$ac_safe=yes"
15876 echo "configure: failed program was:" >&5
15877 cat conftest.$ac_ext >&5
15879 eval "ac_cv_header_$ac_safe=no"
15883 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
15884 echo "$ac_t""yes" 1>&6
15885 ac_has_wctype_h=yes
15887 echo "$ac_t""no" 1>&6
15892 if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
15894 echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
15895 echo "configure:15896: checking for mbstate_t" >&5
15896 cat > conftest.$ac_ext <<EOF
15897 #line 15898 "configure"
15898 #include "confdefs.h"
15901 mbstate_t teststate;
15904 if { (eval echo configure:15905: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15906 use_native_mbstatet=yes
15908 echo "configure: failed program was:" >&5
15909 cat conftest.$ac_ext >&5
15911 use_native_mbstatet=no
15914 echo "$ac_t""$use_native_mbstatet" 1>&6
15915 if test x"$use_native_mbstatet" = xno; then
15916 cat >> confdefs.h <<\EOF
15917 #define _GLIBCPP_NEED_MBSTATE_T 1
15922 echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
15923 echo "configure:15924: checking for WCHAR_MIN and WCHAR_MAX" >&5
15924 cat > conftest.$ac_ext <<EOF
15925 #line 15926 "configure"
15926 #include "confdefs.h"
15929 int i = WCHAR_MIN; int j = WCHAR_MAX;
15932 if { (eval echo configure:15933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15934 has_wchar_minmax=yes
15936 echo "configure: failed program was:" >&5
15937 cat conftest.$ac_ext >&5
15939 has_wchar_minmax=no
15942 echo "$ac_t""$has_wchar_minmax" 1>&6
15944 echo $ac_n "checking for WEOF""... $ac_c" 1>&6
15945 echo "configure:15946: checking for WEOF" >&5
15946 cat > conftest.$ac_ext <<EOF
15947 #line 15948 "configure"
15948 #include "confdefs.h"
15951 #include <stddef.h>
15956 if { (eval echo configure:15957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
15960 echo "configure: failed program was:" >&5
15961 cat conftest.$ac_ext >&5
15966 echo "$ac_t""$has_weof" 1>&6
15968 for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
15970 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
15971 echo "configure:15972: checking for $ac_func" >&5
15972 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
15973 echo $ac_n "(cached) $ac_c" 1>&6
15975 cat > conftest.$ac_ext <<EOF
15976 #line 15977 "configure"
15977 #include "confdefs.h"
15978 /* System header to define __stub macros and hopefully few prototypes,
15979 which can conflict with char $ac_func(); below. */
15980 #include <assert.h>
15981 /* Override any gcc2 internal prototype to avoid an error. */
15982 /* We use char because int might match the return type of a gcc2
15983 builtin and then its argument prototype would still apply. */
15988 /* The GNU C library defines this for functions which it implements
15989 to always fail with ENOSYS. Some functions are actually named
15990 something starting with __ and the normal name is an alias. */
15991 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
15999 if { (eval echo configure:16000: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16001 eval "ac_cv_func_$ac_func=yes"
16003 echo "configure: failed program was:" >&5
16004 cat conftest.$ac_ext >&5
16006 eval "ac_cv_func_$ac_func=no"
16011 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16012 echo "$ac_t""yes" 1>&6
16013 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16014 cat >> confdefs.h <<EOF
16015 #define $ac_tr_func 1
16019 echo "$ac_t""no" 1>&6
16025 echo $ac_n "checking for ISO C9X wchar_t support""... $ac_c" 1>&6
16026 echo "configure:16027: checking for ISO C9X wchar_t support" >&5
16027 if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes && test x"$ac_wfuncs" = xyes; then
16028 ac_isoC9X_wchar_t=yes
16030 ac_isoC9X_wchar_t=no
16032 echo "$ac_t""$ac_isoC9X_wchar_t" 1>&6
16034 ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
16035 echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
16036 echo "configure:16037: checking for iconv.h" >&5
16037 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
16038 echo $ac_n "(cached) $ac_c" 1>&6
16040 cat > conftest.$ac_ext <<EOF
16041 #line 16042 "configure"
16042 #include "confdefs.h"
16045 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
16046 { (eval echo configure:16047: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
16047 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
16048 if test -z "$ac_err"; then
16050 eval "ac_cv_header_$ac_safe=yes"
16053 echo "configure: failed program was:" >&5
16054 cat conftest.$ac_ext >&5
16056 eval "ac_cv_header_$ac_safe=no"
16060 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
16061 echo "$ac_t""yes" 1>&6
16064 echo "$ac_t""no" 1>&6
16068 for ac_func in iconv_open iconv_close iconv
16070 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16071 echo "configure:16072: checking for $ac_func" >&5
16072 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16073 echo $ac_n "(cached) $ac_c" 1>&6
16075 cat > conftest.$ac_ext <<EOF
16076 #line 16077 "configure"
16077 #include "confdefs.h"
16078 /* System header to define __stub macros and hopefully few prototypes,
16079 which can conflict with char $ac_func(); below. */
16080 #include <assert.h>
16081 /* Override any gcc2 internal prototype to avoid an error. */
16082 /* We use char because int might match the return type of a gcc2
16083 builtin and then its argument prototype would still apply. */
16088 /* The GNU C library defines this for functions which it implements
16089 to always fail with ENOSYS. Some functions are actually named
16090 something starting with __ and the normal name is an alias. */
16091 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16099 if { (eval echo configure:16100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16101 eval "ac_cv_func_$ac_func=yes"
16103 echo "configure: failed program was:" >&5
16104 cat conftest.$ac_ext >&5
16106 eval "ac_cv_func_$ac_func=no"
16111 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16112 echo "$ac_t""yes" 1>&6
16113 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16114 cat >> confdefs.h <<EOF
16115 #define $ac_tr_func 1
16119 echo "$ac_t""no" 1>&6
16125 echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6
16126 echo "configure:16127: checking for XPG2 wchar_t support" >&5
16127 if test x"$ac_has_iconv_h" = xyes && test x"$ac_XPG2funcs" = xyes; then
16128 ac_XPG2_wchar_t=yes
16132 echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
16134 echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
16135 echo "configure:16136: checking for enabled wchar_t specializations" >&5
16136 if test x"$ac_isoC9X_wchar_t" = xyes && test x"$ac_XPG2_wchar_t" = xyes; then
16137 libinst_wstring_la="libinst-wstring.la"
16138 cat >> confdefs.h <<\EOF
16139 #define _GLIBCPP_USE_WCHAR_T 1
16142 echo "$ac_t"""yes"" 1>&6
16144 libinst_wstring_la=""
16145 echo "$ac_t"""no"" 1>&6
16150 echo "configure: warning: <wchar.h> not found" 1>&2
16151 cat >> confdefs.h <<\EOF
16152 #define _GLIBCPP_NEED_MBSTATE_T 1
16158 ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
16159 echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
16160 echo "configure:16161: checking for ctype.h" >&5
16161 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
16162 echo $ac_n "(cached) $ac_c" 1>&6
16164 cat > conftest.$ac_ext <<EOF
16165 #line 16166 "configure"
16166 #include "confdefs.h"
16169 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
16170 { (eval echo configure:16171: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
16171 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
16172 if test -z "$ac_err"; then
16174 eval "ac_cv_header_$ac_safe=yes"
16177 echo "configure: failed program was:" >&5
16178 cat conftest.$ac_ext >&5
16180 eval "ac_cv_header_$ac_safe=no"
16184 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
16185 echo "$ac_t""yes" 1>&6
16190 echo $ac_n "checking <ctype> for gnu-linux ""... $ac_c" 1>&6
16191 echo "configure:16192: checking <ctype> for gnu-linux " >&5
16192 cat > conftest.$ac_ext <<EOF
16193 #line 16194 "configure"
16194 #include "confdefs.h"
16199 { return _ISspace + _ISprint + _IScntrl + _ISupper + _ISlower + _ISalpha \
16200 + _ISdigit + _ISpunct + _ISxdigit + _ISalnum + _ISgraph \
16201 + __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
16204 if { (eval echo configure:16205: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16209 echo "configure: failed program was:" >&5
16210 cat conftest.$ac_ext >&5
16215 echo "$ac_t""$ctype_linux" 1>&6
16216 if test $ctype_linux = "yes"; then
16217 ctype_include_dir="config/gnu-linux"
16221 if test $ctype_default = "yes"; then
16222 echo $ac_n "checking <ctype> for freebsd 4.0 ""... $ac_c" 1>&6
16223 echo "configure:16224: checking <ctype> for freebsd 4.0 " >&5
16224 cat > conftest.$ac_ext <<EOF
16225 #line 16226 "configure"
16226 #include "confdefs.h"
16231 { return _CTYPE_S + _CTYPE_R + _CTYPE_C + _CTYPE_U + _CTYPE_L + _CTYPE_A \
16232 + _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;}
16235 if { (eval echo configure:16236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16240 echo "configure: failed program was:" >&5
16241 cat conftest.$ac_ext >&5
16246 echo "$ac_t""$ctype_bsd" 1>&6
16247 if test $ctype_bsd = "yes"; then
16248 ctype_include_dir="config/bsd"
16253 if test $ctype_default = "yes"; then
16254 echo $ac_n "checking <ctype> for freebsd 3.4 ""... $ac_c" 1>&6
16255 echo "configure:16256: checking <ctype> for freebsd 3.4 " >&5
16256 cat > conftest.$ac_ext <<EOF
16257 #line 16258 "configure"
16258 #include "confdefs.h"
16263 { return _S + _R + _C + _U + _L + _A \
16264 + _D + _P + _X + _G + __istype (a, 0);}
16267 if { (eval echo configure:16268: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16270 ctype_freebsd34=yes
16272 echo "configure: failed program was:" >&5
16273 cat conftest.$ac_ext >&5
16278 echo "$ac_t""$ctype_freebsd34" 1>&6
16279 if test $ctype_freebsd34 = "yes"; then
16280 ctype_include_dir="config/bsd"
16285 if test $ctype_default = "yes"; then
16286 echo $ac_n "checking <ctype> for solaris 2.6,7,8 ""... $ac_c" 1>&6
16287 echo "configure:16288: checking <ctype> for solaris 2.6,7,8 " >&5
16288 cat > conftest.$ac_ext <<EOF
16289 #line 16290 "configure"
16290 #include "confdefs.h"
16295 { return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
16296 + _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
16297 + __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
16300 if { (eval echo configure:16301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16305 echo "configure: failed program was:" >&5
16306 cat conftest.$ac_ext >&5
16311 echo "$ac_t""$ctype_solaris" 1>&6
16313 if test $ctype_solaris = "yes"; then
16314 echo $ac_n "checking for version""... $ac_c" 1>&6
16315 echo "configure:16316: checking for version" >&5
16317 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16318 ac_cpp='$CXXCPP $CPPFLAGS'
16319 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16320 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16321 cross_compiling=$ac_cv_prog_cxx_cross
16323 cat > conftest.$ac_ext <<EOF
16324 #line 16325 "configure"
16325 #include "confdefs.h"
16328 typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
16331 if { (eval echo configure:16332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16334 ctype_solaris26=yes
16336 echo "configure: failed program was:" >&5
16337 cat conftest.$ac_ext >&5
16343 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
16344 ac_cpp='$CPP $CPPFLAGS'
16345 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
16346 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
16347 cross_compiling=$ac_cv_prog_cc_cross
16349 if test $ctype_solaris26 = "yes"; then
16350 ctype_include_dir="config/solaris/solaris2.6"
16351 echo "$ac_t"""solaris2.6"" 1>&6
16354 ctype_include_dir="config/solaris/solaris2.7"
16355 echo "$ac_t"""solaris2.7,8"" 1>&6
16361 if test $ctype_default = "yes"; then
16362 echo $ac_n "checking <ctype> for solaris 2.5.1 ""... $ac_c" 1>&6
16363 echo "configure:16364: checking <ctype> for solaris 2.5.1 " >&5
16364 cat > conftest.$ac_ext <<EOF
16365 #line 16366 "configure"
16366 #include "confdefs.h"
16371 { return _U + _L + _N + _S + _P + _C + _X + _B \
16375 if { (eval echo configure:16376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16378 ctype_solaris25=yes
16380 echo "configure: failed program was:" >&5
16381 cat conftest.$ac_ext >&5
16386 echo "$ac_t""$ctype_solaris25" 1>&6
16387 if test $ctype_solaris25 = "yes"; then
16388 ctype_include_dir="config/solaris/solaris2.5"
16393 if test $ctype_default = "yes"; then
16394 echo $ac_n "checking <ctype> for aix ""... $ac_c" 1>&6
16395 echo "configure:16396: checking <ctype> for aix " >&5
16396 cat > conftest.$ac_ext <<EOF
16397 #line 16398 "configure"
16398 #include "confdefs.h"
16403 { return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
16404 + _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
16405 + _VALC('a') + _IS('c', 0);}
16408 if { (eval echo configure:16409: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16413 echo "configure: failed program was:" >&5
16414 cat conftest.$ac_ext >&5
16419 echo "$ac_t""$ctype_aix" 1>&6
16420 if test $ctype_aix = "yes"; then
16421 ctype_include_dir="config/aix"
16426 if test $ctype_default = "yes"; then
16427 echo $ac_n "checking <ctype> for newlib ""... $ac_c" 1>&6
16428 echo "configure:16429: checking <ctype> for newlib " >&5
16429 cat > conftest.$ac_ext <<EOF
16430 #line 16431 "configure"
16431 #include "confdefs.h"
16436 { return _U + _L + _N + _S + _P + _C + _X + _B \
16440 if { (eval echo configure:16441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
16445 echo "configure: failed program was:" >&5
16446 cat conftest.$ac_ext >&5
16451 echo "$ac_t""$ctype_newlib" 1>&6
16452 if test $ctype_newlib = "yes"; then
16453 ctype_include_dir="config/newlib"
16458 if test $ctype_default = "yes"; then
16459 ctype_include_dir="config/generic"
16460 echo "configure: warning: "Using default ctype headers."" 1>&2
16465 echo "$ac_t""no" 1>&6
16470 for ac_hdr in unistd.h
16472 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
16473 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
16474 echo "configure:16475: checking for $ac_hdr" >&5
16475 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
16476 echo $ac_n "(cached) $ac_c" 1>&6
16478 cat > conftest.$ac_ext <<EOF
16479 #line 16480 "configure"
16480 #include "confdefs.h"
16483 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
16484 { (eval echo configure:16485: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
16485 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
16486 if test -z "$ac_err"; then
16488 eval "ac_cv_header_$ac_safe=yes"
16491 echo "configure: failed program was:" >&5
16492 cat conftest.$ac_ext >&5
16494 eval "ac_cv_header_$ac_safe=no"
16498 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
16499 echo "$ac_t""yes" 1>&6
16500 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
16501 cat >> confdefs.h <<EOF
16502 #define $ac_tr_hdr 1
16506 echo "$ac_t""no" 1>&6
16510 for ac_func in getpagesize
16512 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
16513 echo "configure:16514: checking for $ac_func" >&5
16514 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
16515 echo $ac_n "(cached) $ac_c" 1>&6
16517 cat > conftest.$ac_ext <<EOF
16518 #line 16519 "configure"
16519 #include "confdefs.h"
16520 /* System header to define __stub macros and hopefully few prototypes,
16521 which can conflict with char $ac_func(); below. */
16522 #include <assert.h>
16523 /* Override any gcc2 internal prototype to avoid an error. */
16524 /* We use char because int might match the return type of a gcc2
16525 builtin and then its argument prototype would still apply. */
16530 /* The GNU C library defines this for functions which it implements
16531 to always fail with ENOSYS. Some functions are actually named
16532 something starting with __ and the normal name is an alias. */
16533 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
16541 if { (eval echo configure:16542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16543 eval "ac_cv_func_$ac_func=yes"
16545 echo "configure: failed program was:" >&5
16546 cat conftest.$ac_ext >&5
16548 eval "ac_cv_func_$ac_func=no"
16553 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
16554 echo "$ac_t""yes" 1>&6
16555 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
16556 cat >> confdefs.h <<EOF
16557 #define $ac_tr_func 1
16561 echo "$ac_t""no" 1>&6
16565 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
16566 echo "configure:16567: checking for working mmap" >&5
16567 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
16568 echo $ac_n "(cached) $ac_c" 1>&6
16570 if test "$cross_compiling" = yes; then
16571 ac_cv_func_mmap_fixed_mapped=no
16573 cat > conftest.$ac_ext <<EOF
16574 #line 16575 "configure"
16575 #include "confdefs.h"
16577 /* Thanks to Mike Haertel and Jim Avera for this test.
16578 Here is a matrix of mmap possibilities:
16579 mmap private not fixed
16580 mmap private fixed at somewhere currently unmapped
16581 mmap private fixed at somewhere already mapped
16582 mmap shared not fixed
16583 mmap shared fixed at somewhere currently unmapped
16584 mmap shared fixed at somewhere already mapped
16585 For private mappings, we should verify that changes cannot be read()
16586 back from the file, nor mmap's back from the file at a different
16587 address. (There have been systems where private was not correctly
16588 implemented like the infamous i386 svr4.0, and systems where the
16589 VM page cache was not coherent with the filesystem buffer cache
16590 like early versions of FreeBSD and possibly contemporary NetBSD.)
16591 For shared mappings, we should conversely verify that changes get
16592 propogated back to all the places they're supposed to be.
16594 Grep wants private fixed already mapped.
16595 The main things grep needs to know about mmap are:
16596 * does it exist and is it safe to write into the mmap'd area
16597 * how to use it (BSD variants) */
16598 #include <sys/types.h>
16600 #include <sys/mman.h>
16602 /* This mess was copied from the GNU getpagesize.h. */
16603 #ifndef HAVE_GETPAGESIZE
16604 # ifdef HAVE_UNISTD_H
16605 # include <unistd.h>
16608 /* Assume that all systems that can run configure have sys/param.h. */
16609 # ifndef HAVE_SYS_PARAM_H
16610 # define HAVE_SYS_PARAM_H 1
16613 # ifdef _SC_PAGESIZE
16614 # define getpagesize() sysconf(_SC_PAGESIZE)
16615 # else /* no _SC_PAGESIZE */
16616 # ifdef HAVE_SYS_PARAM_H
16617 # include <sys/param.h>
16618 # ifdef EXEC_PAGESIZE
16619 # define getpagesize() EXEC_PAGESIZE
16620 # else /* no EXEC_PAGESIZE */
16622 # define getpagesize() NBPG * CLSIZE
16625 # endif /* no CLSIZE */
16626 # else /* no NBPG */
16628 # define getpagesize() NBPC
16629 # else /* no NBPC */
16631 # define getpagesize() PAGESIZE
16632 # endif /* PAGESIZE */
16633 # endif /* no NBPC */
16634 # endif /* no NBPG */
16635 # endif /* no EXEC_PAGESIZE */
16636 # else /* no HAVE_SYS_PARAM_H */
16637 # define getpagesize() 8192 /* punt totally */
16638 # endif /* no HAVE_SYS_PARAM_H */
16639 # endif /* no _SC_PAGESIZE */
16641 #endif /* no HAVE_GETPAGESIZE */
16644 extern "C" { void *malloc(unsigned); }
16652 char *data, *data2, *data3;
16656 pagesize = getpagesize();
16659 * First, make a file with some known garbage in it.
16661 data = malloc(pagesize);
16664 for (i = 0; i < pagesize; ++i)
16665 *(data + i) = rand();
16667 fd = creat("conftestmmap", 0600);
16670 if (write(fd, data, pagesize) != pagesize)
16675 * Next, try to mmap the file at a fixed address which
16676 * already has something else allocated at it. If we can,
16677 * also make sure that we see the same garbage.
16679 fd = open("conftestmmap", O_RDWR);
16682 data2 = malloc(2 * pagesize);
16685 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
16686 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
16687 MAP_PRIVATE | MAP_FIXED, fd, 0L))
16689 for (i = 0; i < pagesize; ++i)
16690 if (*(data + i) != *(data2 + i))
16694 * Finally, make sure that changes to the mapped area
16695 * do not percolate back to the file as seen by read().
16696 * (This is a bug on some variants of i386 svr4.0.)
16698 for (i = 0; i < pagesize; ++i)
16699 *(data2 + i) = *(data2 + i) + 1;
16700 data3 = malloc(pagesize);
16703 if (read(fd, data3, pagesize) != pagesize)
16705 for (i = 0; i < pagesize; ++i)
16706 if (*(data + i) != *(data3 + i))
16709 unlink("conftestmmap");
16714 if { (eval echo configure:16715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
16716 ac_cv_func_mmap_fixed_mapped=yes
16718 echo "configure: failed program was:" >&5
16719 cat conftest.$ac_ext >&5
16721 ac_cv_func_mmap_fixed_mapped=no
16728 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
16729 if test $ac_cv_func_mmap_fixed_mapped = yes; then
16730 cat >> confdefs.h <<\EOF
16731 #define HAVE_MMAP 1
16740 if test "$CANADIAN" = yes; then
16749 if test "$NULL_TARGET" = yes; then
16751 NULL_TARGET_FALSE='#'
16753 NULL_TARGET_TRUE='#'
16758 if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
16767 if test -z "$with_cross_host"; then
16769 USE_LIBDIR_FALSE='#'
16771 USE_LIBDIR_TRUE='#'
16775 if test $ac_cv_header_locale_h = yes; then
16776 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
16777 echo "configure:16778: checking for LC_MESSAGES" >&5
16778 if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
16779 echo $ac_n "(cached) $ac_c" 1>&6
16781 cat > conftest.$ac_ext <<EOF
16782 #line 16783 "configure"
16783 #include "confdefs.h"
16784 #include <locale.h>
16789 if { (eval echo configure:16790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
16791 ac_cv_val_LC_MESSAGES=yes
16793 echo "configure: failed program was:" >&5
16794 cat conftest.$ac_ext >&5
16796 ac_cv_val_LC_MESSAGES=no
16801 echo "$ac_t""$ac_cv_val_LC_MESSAGES" 1>&6
16802 if test $ac_cv_val_LC_MESSAGES = yes; then
16803 cat >> confdefs.h <<\EOF
16804 #define HAVE_LC_MESSAGES 1
16811 if test "${multilib}" = "yes"; then
16812 multilib_arg="--enable-multilib"
16818 # Generate the various Makefiles, include files, and scripts.
16820 # NB: Multilibs need MULTISUBDIR defined correctly in src/Makefile.am
16821 # so that multilib installs will end up installed in the correct
16822 # place. To work around this not being passed down from config-ml.in
16823 # -> top_srcdir/Makefile.am -> top_srcdir/src/Makefile.am, manually
16827 cat > confcache <<\EOF
16828 # This file is a shell script that caches the results of configure
16829 # tests run on this system so they can be shared between configure
16830 # scripts and configure runs. It is not useful on other systems.
16831 # If it contains results you don't want to keep, you may remove or edit it.
16833 # By default, configure uses ./config.cache as the cache file,
16834 # creating it if it does not exist already. You can give configure
16835 # the --cache-file=FILE option to use a different cache file; that is
16836 # what configure does when it calls configure scripts in
16837 # subdirectories, so they share the cache.
16838 # Giving --cache-file=/dev/null disables caching, for debugging configure.
16839 # config.status only pays attention to the cache file if you give it the
16840 # --recheck option to rerun configure.
16843 # The following way of writing the cache mishandles newlines in values,
16844 # but we know of no workaround that is simple, portable, and efficient.
16845 # So, don't put newlines in cache variables' values.
16846 # Ultrix sh set writes to stderr and can't be redirected directly,
16847 # and sets the high bit in the cache file unless we assign to the vars.
16849 case `(ac_space=' '; set | grep ac_space) 2>&1` in
16851 # `set' does not quote correctly, so add quotes (double-quote substitution
16852 # turns \\\\ into \\, and sed turns \\ into \).
16854 -e "s/'/'\\\\''/g" \
16855 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
16858 # `set' quotes correctly as required by POSIX, so do not add quotes.
16859 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
16862 if cmp -s $cache_file confcache; then
16865 if test -w $cache_file; then
16866 echo "updating cache $cache_file"
16867 cat confcache > $cache_file
16869 echo "not updating unwritable cache $cache_file"
16874 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
16876 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16877 # Let make expand exec_prefix.
16878 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16880 # Any assignment to VPATH causes Sun make to only execute
16881 # the first set of double-colon rules, so remove it if not needed.
16882 # If there is a colon in the path, we need to keep it.
16883 if test "x$srcdir" = x.; then
16884 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
16887 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
16889 DEFS=-DHAVE_CONFIG_H
16891 # Without the "./", some shells look in PATH for config.status.
16892 : ${CONFIG_STATUS=./config.status}
16894 echo creating $CONFIG_STATUS
16895 rm -f $CONFIG_STATUS
16896 cat > $CONFIG_STATUS <<EOF
16898 # Generated automatically by configure.
16899 # Run this file to recreate the current configuration.
16900 # This directory was configured as follows,
16901 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16903 # $0 $ac_configure_args
16905 # Compiler output produced by configure, useful for debugging
16906 # configure, is in ./config.log if it exists.
16908 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
16911 case "\$ac_option" in
16912 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16913 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
16914 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
16915 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
16916 echo "$CONFIG_STATUS generated by autoconf version 2.13"
16918 -help | --help | --hel | --he | --h)
16919 echo "\$ac_cs_usage"; exit 0 ;;
16920 *) echo "\$ac_cs_usage"; exit 1 ;;
16924 ac_given_srcdir=$srcdir
16925 ac_given_INSTALL="$INSTALL"
16927 trap 'rm -fr `echo "mkcheck Makefile src/Makefile math/Makefile libio/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
16929 cat >> $CONFIG_STATUS <<EOF
16931 # Protect against being on the right side of a sed subst in config.status.
16932 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
16933 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
16937 s%@CFLAGS@%$CFLAGS%g
16938 s%@CPPFLAGS@%$CPPFLAGS%g
16939 s%@CXXFLAGS@%$CXXFLAGS%g
16940 s%@FFLAGS@%$FFLAGS%g
16942 s%@LDFLAGS@%$LDFLAGS%g
16944 s%@exec_prefix@%$exec_prefix%g
16945 s%@prefix@%$prefix%g
16946 s%@program_transform_name@%$program_transform_name%g
16947 s%@bindir@%$bindir%g
16948 s%@sbindir@%$sbindir%g
16949 s%@libexecdir@%$libexecdir%g
16950 s%@datadir@%$datadir%g
16951 s%@sysconfdir@%$sysconfdir%g
16952 s%@sharedstatedir@%$sharedstatedir%g
16953 s%@localstatedir@%$localstatedir%g
16954 s%@libdir@%$libdir%g
16955 s%@includedir@%$includedir%g
16956 s%@oldincludedir@%$oldincludedir%g
16957 s%@infodir@%$infodir%g
16958 s%@mandir@%$mandir%g
16960 s%@host_alias@%$host_alias%g
16961 s%@host_cpu@%$host_cpu%g
16962 s%@host_vendor@%$host_vendor%g
16963 s%@host_os@%$host_os%g
16964 s%@target@%$target%g
16965 s%@target_alias@%$target_alias%g
16966 s%@target_cpu@%$target_cpu%g
16967 s%@target_vendor@%$target_vendor%g
16968 s%@target_os@%$target_os%g
16970 s%@build_alias@%$build_alias%g
16971 s%@build_cpu@%$build_cpu%g
16972 s%@build_vendor@%$build_vendor%g
16973 s%@build_os@%$build_os%g
16974 s%@glibcpp_basedir@%$glibcpp_basedir%g
16975 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
16976 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
16977 s%@INSTALL_DATA@%$INSTALL_DATA%g
16978 s%@PACKAGE@%$PACKAGE%g
16979 s%@VERSION@%$VERSION%g
16980 s%@ACLOCAL@%$ACLOCAL%g
16981 s%@AUTOCONF@%$AUTOCONF%g
16982 s%@AUTOMAKE@%$AUTOMAKE%g
16983 s%@AUTOHEADER@%$AUTOHEADER%g
16984 s%@MAKEINFO@%$MAKEINFO%g
16985 s%@SET_MAKE@%$SET_MAKE%g
16990 s%@RANLIB@%$RANLIB%g
16991 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
16992 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
16994 s%@EXEEXT@%$EXEEXT%g
16995 s%@GLIBCPP_CFLAGS@%$GLIBCPP_CFLAGS%g
16996 s%@GLIBCPP_CXXFLAGS@%$GLIBCPP_CXXFLAGS%g
16997 s%@ifGNUmake@%$ifGNUmake%g
16999 s%@LIBTOOL@%$LIBTOOL%g
17001 s%@cpu_include_dir@%$cpu_include_dir%g
17002 s%@CPU_FLAGS@%$CPU_FLAGS%g
17003 s%@DEBUG_FLAGS@%$DEBUG_FLAGS%g
17004 s%@BUILD_LIBIO_INCLUDE@%$BUILD_LIBIO_INCLUDE%g
17005 s%@GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE@%$GLIBCPP_NEED_LIBIO_CONFIG_H_TRUE%g
17006 s%@GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE@%$GLIBCPP_NEED_LIBIO_CONFIG_H_FALSE%g
17007 s%@GLIBCPP_NEED_LIBIO_TRUE@%$GLIBCPP_NEED_LIBIO_TRUE%g
17008 s%@GLIBCPP_NEED_LIBIO_FALSE@%$GLIBCPP_NEED_LIBIO_FALSE%g
17009 s%@GLIBCPP_NEED_WLIBIO_TRUE@%$GLIBCPP_NEED_WLIBIO_TRUE%g
17010 s%@GLIBCPP_NEED_WLIBIO_FALSE@%$GLIBCPP_NEED_WLIBIO_FALSE%g
17011 s%@CSHADOWFLAGS@%$CSHADOWFLAGS%g
17012 s%@CSHADOW_INCLUDES@%$CSHADOW_INCLUDES%g
17013 s%@GLIBCPP_USE_CSHADOW_TRUE@%$GLIBCPP_USE_CSHADOW_TRUE%g
17014 s%@GLIBCPP_USE_CSHADOW_FALSE@%$GLIBCPP_USE_CSHADOW_FALSE%g
17015 s%@THREADLIBS@%$THREADLIBS%g
17016 s%@THREADINCS@%$THREADINCS%g
17017 s%@THREADDEPS@%$THREADDEPS%g
17018 s%@THREADOBJS@%$THREADOBJS%g
17019 s%@THREADSPEC@%$THREADSPEC%g
17020 s%@EXTRA_CXX_FLAGS@%$EXTRA_CXX_FLAGS%g
17021 s%@ctype_include_dir@%$ctype_include_dir%g
17022 s%@WERROR@%$WERROR%g
17023 s%@WFMT_FLAGS@%$WFMT_FLAGS%g
17024 s%@SECTION_FLAGS@%$SECTION_FLAGS%g
17025 s%@SECTION_LDFLAGS@%$SECTION_LDFLAGS%g
17026 s%@LIBMATHOBJS@%$LIBMATHOBJS%g
17027 s%@USE_COMPLEX_LONG_DOUBLE@%$USE_COMPLEX_LONG_DOUBLE%g
17028 s%@libinst_wstring_la@%$libinst_wstring_la%g
17029 s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
17030 s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
17031 s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
17032 s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
17033 s%@NATIVE_TRUE@%$NATIVE_TRUE%g
17034 s%@NATIVE_FALSE@%$NATIVE_FALSE%g
17035 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
17036 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
17041 cat >> $CONFIG_STATUS <<\EOF
17043 # Split the substitutions into bite-sized pieces for seds with
17044 # small command number limits, like on Digital OSF/1 and HP-UX.
17045 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
17046 ac_file=1 # Number of current file.
17047 ac_beg=1 # First line for current file.
17048 ac_end=$ac_max_sed_cmds # Line after last line for current file.
17051 while $ac_more_lines; do
17052 if test $ac_beg -gt 1; then
17053 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
17055 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
17057 if test ! -s conftest.s$ac_file; then
17058 ac_more_lines=false
17059 rm -f conftest.s$ac_file
17061 if test -z "$ac_sed_cmds"; then
17062 ac_sed_cmds="sed -f conftest.s$ac_file"
17064 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
17066 ac_file=`expr $ac_file + 1`
17068 ac_end=`expr $ac_end + $ac_max_sed_cmds`
17071 if test -z "$ac_sed_cmds"; then
17076 cat >> $CONFIG_STATUS <<EOF
17078 CONFIG_FILES=\${CONFIG_FILES-"mkcheck Makefile src/Makefile math/Makefile libio/Makefile"}
17080 cat >> $CONFIG_STATUS <<\EOF
17081 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
17082 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17084 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
17085 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
17086 *) ac_file_in="${ac_file}.in" ;;
17089 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
17091 # Remove last slash and all that follows it. Not all systems have dirname.
17092 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
17093 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
17094 # The file is in a subdirectory.
17095 test ! -d "$ac_dir" && mkdir "$ac_dir"
17096 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
17097 # A "../" for each directory in $ac_dir_suffix.
17098 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
17100 ac_dir_suffix= ac_dots=
17103 case "$ac_given_srcdir" in
17105 if test -z "$ac_dots"; then top_srcdir=.
17106 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
17107 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
17108 *) # Relative path.
17109 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
17110 top_srcdir="$ac_dots$ac_given_srcdir" ;;
17113 case "$ac_given_INSTALL" in
17114 [/$]*) INSTALL="$ac_given_INSTALL" ;;
17115 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
17118 echo creating "$ac_file"
17120 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
17122 *Makefile*) ac_comsub="1i\\
17123 # $configure_input" ;;
17127 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
17129 s%@configure_input@%$configure_input%g
17130 s%@srcdir@%$srcdir%g
17131 s%@top_srcdir@%$top_srcdir%g
17132 s%@INSTALL@%$INSTALL%g
17133 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
17137 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
17138 # NAME is the cpp macro being defined and VALUE is the value it is being given.
17140 # ac_d sets the value in "#define NAME VALUE" lines.
17141 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
17142 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
17145 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
17146 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
17147 ac_uB='\([ ]\)%\1#\2define\3'
17150 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
17151 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
17152 ac_eB='$%\1#\2define\3'
17156 if test "${CONFIG_HEADERS+set}" != set; then
17158 cat >> $CONFIG_STATUS <<EOF
17159 CONFIG_HEADERS="config.h"
17161 cat >> $CONFIG_STATUS <<\EOF
17163 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
17164 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
17166 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
17167 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
17168 *) ac_file_in="${ac_file}.in" ;;
17171 echo creating $ac_file
17173 rm -f conftest.frag conftest.in conftest.out
17174 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
17175 cat $ac_file_inputs > conftest.in
17179 # Transform confdefs.h into a sed script conftest.vals that substitutes
17180 # the proper values into config.h.in to produce config.h. And first:
17181 # Protect against being on the right side of a sed subst in config.status.
17182 # Protect against being in an unquoted here document in config.status.
17183 rm -f conftest.vals
17184 cat > conftest.hdr <<\EOF
17187 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
17191 sed -n -f conftest.hdr confdefs.h > conftest.vals
17194 # This sed command replaces #undef with comments. This is necessary, for
17195 # example, in the case of _POSIX_SOURCE, which is predefined and required
17196 # on some systems where configure will not decide to define it.
17197 cat >> conftest.vals <<\EOF
17198 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
17201 # Break up conftest.vals because some shells have a limit on
17202 # the size of here documents, and old seds have small limits too.
17204 rm -f conftest.tail
17207 ac_lines=`grep -c . conftest.vals`
17208 # grep -c gives empty output for an empty file on some AIX systems.
17209 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
17210 # Write a limited-size here document to conftest.frag.
17211 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
17212 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
17214 sed -f conftest.frag conftest.in > conftest.out
17216 mv conftest.out conftest.in
17217 ' >> $CONFIG_STATUS
17218 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
17219 rm -f conftest.vals
17220 mv conftest.tail conftest.vals
17222 rm -f conftest.vals
17224 cat >> $CONFIG_STATUS <<\EOF
17225 rm -f conftest.frag conftest.h
17226 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
17227 cat conftest.in >> conftest.h
17229 if cmp -s $ac_file conftest.h 2>/dev/null; then
17230 echo "$ac_file is unchanged"
17233 # Remove last slash and all that follows it. Not all systems have dirname.
17234 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
17235 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
17236 # The file is in a subdirectory.
17237 test ! -d "$ac_dir" && mkdir "$ac_dir"
17240 mv conftest.h $ac_file
17246 cat >> $CONFIG_STATUS <<EOF
17247 ac_sources="$CSTDIO_H $CSTDIO_CC config/$THREADH"
17248 ac_dests="bits/c++io.h src/c++io.cc bits/c++threads.h"
17251 cat >> $CONFIG_STATUS <<\EOF
17252 srcdir=$ac_given_srcdir
17253 while test -n "$ac_sources"; do
17254 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
17255 set $ac_sources; ac_source=$1; shift; ac_sources=$*
17257 echo "linking $srcdir/$ac_source to $ac_dest"
17259 if test ! -r $srcdir/$ac_source; then
17260 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
17264 # Make relative symlinks.
17265 # Remove last slash and all that follows it. Not all systems have dirname.
17266 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
17267 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
17268 # The dest file is in a subdirectory.
17269 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
17270 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
17271 # A "../" for each directory in $ac_dest_dir_suffix.
17272 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
17274 ac_dest_dir_suffix= ac_dots=
17278 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
17279 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
17282 # Make a symlink if possible; otherwise try a hard link.
17283 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
17284 ln $srcdir/$ac_source $ac_dest; then :
17286 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
17290 cat >> $CONFIG_STATUS <<EOF
17295 with_multisubdir=${with_multisubdir}
17296 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17297 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17298 glibcpp_basedir=${glibcpp_basedir}
17303 cat >> $CONFIG_STATUS <<\EOF
17304 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
17305 if test -n "$CONFIG_FILES"; then
17306 ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
17307 grep '^MULTISUBDIR =' Makefile >> src/Makefile
17311 chmod +x $CONFIG_STATUS
17312 rm -fr confdefs* $ac_clean_files
17313 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
17318 # Generate bits/c++config.h
17319 # NB: This must be the first generated file as others include it. . .
17322 # Generate bits/std_limits.h and src/limitsMEMBERS.cc
17326 # Sanity checking & User-visible messages.
17327 # Checks down here, otherwise they get scrolled off before
17328 # the user will notice.
17329 if test "$enable_namespaces" = "yes" && test "$enable_libgcc_rebuild" = "no"
17331 echo "configure: warning: libgcc.a will not match mangled symbols unless it is rebuilt" 1>&2
17333 if test "$enable_namespaces" = "no" && test "$enable_libgcc_rebuild" != "no"
17335 # Other things besides namespaces can make this true as well, but none
17336 # of them are done automatically... yet
17337 echo "configure: warning: no point in rebuilding libgcc.a if namespaces aren't used" 1>&2
17340 # Trying to get more people to read documentation. Possibly remove check
17341 # and warn all the time.
17342 if test ! -f .sanity_warned; then
17343 touch .sanity_warned
17344 # There is no "informational" AC_MSG_ macro, so these are going to be
17345 # printed even when --quiet/--silent is given.
17347 echo 'Please make certain that you read the installation information here:'
17348 echo " faster => ${srcdir}/docs/install.html"
17349 echo ' slower => <URL:http://sources.redhat.com/libstdc++/install.html>'
17351 echo 'and the configuration information here:'
17352 echo " faster => ${srcdir}/docs/configopts.html"
17353 echo ' slower => <URL:http://sources.redhat.com/libstdc++/configopts.html>'
17355 echo 'before proceeding with "make".'
17360 $srcdir/mkc++config $blddir $srcdir
17361 $srcdir/mknumeric_limits $blddir $srcdir $xcompiling