ac_help="$ac_help
--enable-debug extra debugging, turn off optimization [default=no]"
ac_help="$ac_help
- --enable-cstdio enable GNU libio for target io package. (default)
- --enable-cstdio=LIB use LIB target-speific io package."
+ --enable-cstdio enable stdio for target io package.
+ --enable-cstdio=LIB use LIB target-speific io package. [default=stdio]
+ "
ac_help="$ac_help
- --enable-long-long turns on 'long long' [default=yes]"
+ --enable-clocale enable model for target locale package.
+ --enable-clocale=MODEL use MODEL target-speific locale package. [default=generic]
+ "
ac_help="$ac_help
- --enable-cshadow-headers construct "shadowed" C header files for
- g++ [default=no]"
+ --enable-c-mbchar enable multibyte (wide) characters [default=yes]"
ac_help="$ac_help
- --enable-threads enable thread usage for target GCC.
- --enable-threads=LIB use LIB thread package for target GCC."
+ --enable-long-long turns on 'long long' [default=no]"
+ac_help="$ac_help
+ --enable-cheaders construct "C" header files for
+ g++ [default=c_std]"
+ac_help="$ac_help
+ --enable-threads enable thread usage for target GCC.
+ --enable-threads=LIB use LIB thread package for target GCC. [default=no]
+ "
ac_help="$ac_help
--enable-cxx-flags=FLAGS pass compiler FLAGS when building library;
[default=none]"
+ac_help="$ac_help
+ --with-gxx-include-dir the installation directory for include files"
+ac_help="$ac_help
+ --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory "
# Initialize some variables set by options.
# The variables have the same names as the options, with
# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
-ac_unique_file=src/complex.cc
+ac_unique_file=src/ios.cc
# Find the source files, if location was not specified.
if test -z "$srcdir"; then
fi
+
+# When building with srcdir == objdir, links to the source files will
+# be created in directories within the target_subdir. We have to
+# adjust toplevel_srcdir accordingly, so that configure finds
+# install-sh and other auxiliary files that live in the top-level
+# source directory.
+if test "${srcdir}" = "."; then
+ if test -z "${with_target_subdir}"; then
+ toplevel_srcdir="\${top_srcdir}/.."
+ auxdir="${srcdir}/.."
+ else
+ if test "${with_target_subdir}" != "."; then
+ toplevel_srcdir="\${top_srcdir}/${with_multisrctop}../.."
+ auxdir="${srcdir}/${with_multisrctop}../.."
+ else
+ toplevel_srcdir="\${top_srcdir}/${with_multisrctop}.."
+ auxdir="${srcdir}/${with_multisrctop}.."
+ fi
+ fi
+else
+ toplevel_srcdir="\${top_srcdir}/.."
+ auxdir="${srcdir}/.."
+fi
ac_aux_dir=
-for ac_dir in .. $srcdir/..; do
+for ac_dir in $auxdir $srcdir/$auxdir; do
if test -f $ac_dir/install-sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
fi
done
if test -z "$ac_aux_dir"; then
- { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
+ { echo "configure: error: can not find install-sh or install.sh in $auxdir $srcdir/$auxdir" 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+
+
# Gets and sets build, host, target, *_vendor, *_cpu, *_os, etc.
# Do some error checking and defaulting for the host and target type.
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:612: checking host system type" >&5
+echo "configure:650: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:633: checking target system type" >&5
+echo "configure:671: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:651: checking build system type" >&5
+echo "configure:689: checking build system type" >&5
build_alias=$build
case "$build_alias" in
fi
+# Runs configure.host and configure.target. Have to run this before
+# the GLIBCPP_ENABLE_* macros below.
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:700: checking for a BSD compatible install" >&5
+echo "configure:740: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:753: checking whether build environment is sane" >&5
+echo "configure:793: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:810: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:850: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:843: checking for Cygwin environment" >&5
+echo "configure:883: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 848 "configure"
+#line 888 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:899: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_cygwin=yes
else
CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
-echo "configure:876: checking for mingw32 environment" >&5
+echo "configure:916: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 881 "configure"
+#line 921 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:888: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
multilib=yes
fi
- if test "${srcdir}" = "."; then
- if test "${with_target_subdir}" != "."; then
- glibcpp_basedir="${srcdir}/${with_multisrctop}../."
- else
- glibcpp_basedir="${srcdir}/${with_multisrctop}."
- fi
- else
- glibcpp_basedir="${srcdir}/."
- fi
+ glibcpp_basedir=$auxdir/./libstdc++-v3
PACKAGE=libstdc++
-VERSION=2.90.8
+VERSION=2.91
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
{ echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:948: checking for working aclocal" >&5
+echo "configure:980: checking for working aclocal" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:961: checking for working autoconf" >&5
+echo "configure:993: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:974: checking for working automake" >&5
+echo "configure:1006: checking for working automake" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:987: checking for working autoheader" >&5
+echo "configure:1019: checking for working autoheader" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:1000: checking for working makeinfo" >&5
+echo "configure:1032: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1035: checking for $ac_word" >&5
+echo "configure:1067: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1065: checking for $ac_word" >&5
+echo "configure:1097: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1114: checking whether we are using GNU C" >&5
+echo "configure:1146: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1123: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1155: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1138: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1170: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
+# Use CXX_libstdcxx so that we do not cause CXX to be cached with the
+# flags that come in CXX while configuring libstdc++. They're different
+# from those used for all other target libraries. If CXX is set in
+# the environment, respect that here.
+CXX_libstdcxx=$CXX
for ac_prog in $CCC c++ g++ gcc CC cxx cc++
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1178: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
+echo "configure:1215: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CXX_libstdcxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- if test -n "$CXX"; then
- ac_cv_prog_CXX="$CXX" # Let the user override the test.
+ if test -n "$CXX_libstdcxx"; then
+ ac_cv_prog_CXX_libstdcxx="$CXX_libstdcxx" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
- ac_cv_prog_CXX="$ac_prog"
+ ac_cv_prog_CXX_libstdcxx="$ac_prog"
break
fi
done
IFS="$ac_save_ifs"
fi
fi
-CXX="$ac_cv_prog_CXX"
-if test -n "$CXX"; then
- echo "$ac_t""$CXX" 1>&6
+CXX_libstdcxx="$ac_cv_prog_CXX_libstdcxx"
+if test -n "$CXX_libstdcxx"; then
+ echo "$ac_t""$CXX_libstdcxx" 1>&6
else
echo "$ac_t""no" 1>&6
fi
-test -n "$CXX" && break
+test -n "$CXX_libstdcxx" && break
done
-test -n "$CXX" || CXX="gcc"
+test -n "$CXX_libstdcxx" || CXX_libstdcxx="gcc"
+
+CXX=$CXX_libstdcxx
test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1211: checking whether we are using GNU C++" >&5
+echo "configure:1250: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1220: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1259: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gxx=yes
else
ac_cv_prog_gxx=no
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
-echo "configure:1235: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1274: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1266: checking for $ac_word" >&5
+echo "configure:1305: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
set dummy ${ac_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1298: checking for $ac_word" >&5
+echo "configure:1337: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1330: checking for $ac_word" >&5
+echo "configure:1369: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1362: checking for $ac_word" >&5
+echo "configure:1401: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1407: checking for a BSD compatible install" >&5
+echo "configure:1446: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
-echo "configure:1461: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:1500: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1495: checking for executable suffix" >&5
+echo "configure:1534: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext=
- if { (eval echo configure:1505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
*.c | *.o | *.obj) ;;
fi
- # configure.host sets the following important variables
- # glibcpp_cflags - host specific C compiler flags
- # glibcpp_cxxflags - host specific C++ compiler flags
- glibcpp_cflags=
- glibcpp_cxxflags=
-
. ${glibcpp_basedir}/configure.host
case ${glibcpp_basedir} in
- /* | A-Za-z:/\\*) libgcj_flagbasedir=${glibcpp_basedir} ;;
+ /* | A-Za-z:\\/*) libgcj_flagbasedir=${glibcpp_basedir} ;;
*) glibcpp_flagbasedir='$(top_builddir)/'${glibcpp_basedir} ;;
esac
- GLIBCPP_CFLAGS="${glibcpp_cflags}"
- GLIBCPP_CXXFLAGS="${glibcpp_cxxflags}"
-
+ # This does for the target what configure.host does for the host. In
+ # addition to possibly modifying the same flags, it also sets up symlinks.
+ . ${glibcpp_basedir}/configure.target
+ echo "$ac_t""CPU config directory is $cpu_include_dir" 1>&6
+ echo "$ac_t""OS config directory is $os_include_dir" 1>&6
+
+
+
# Check whether --enable-shared or --disable-shared was given.
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1627: checking for ld used by GCC" >&5
+echo "configure:1665: checking for ld used by GCC" >&5
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
esac
elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1657: checking for GNU ld" >&5
+echo "configure:1695: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1660: checking for non-GNU ld" >&5
+echo "configure:1698: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1695: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1733: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
-echo "configure:1712: checking for $LD option to reload object files" >&5
+echo "configure:1750: checking for $LD option to reload object files" >&5
if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
test -n "$reload_flag" && reload_flag=" $reload_flag"
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1724: checking for BSD-compatible nm" >&5
+echo "configure:1762: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1762: checking whether ln -s works" >&5
+echo "configure:1800: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
-echo "configure:1783: checking how to recognise dependant libraries" >&5
+echo "configure:1821: checking how to recognise dependant libraries" >&5
if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
deplibs_check_method=$lt_cv_deplibs_check_method
echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:1926: checking for object suffix" >&5
+echo "configure:1964: checking for object suffix" >&5
if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
rm -f conftest*
echo 'int i = 1;' > conftest.$ac_ext
-if { (eval echo configure:1932: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
for ac_file in conftest.*; do
case $ac_file in
*.c) ;;
file_magic*)
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
-echo "configure:1956: checking for ${ac_tool_prefix}file" >&5
+echo "configure:1994: checking for ${ac_tool_prefix}file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
echo $ac_n "checking for file""... $ac_c" 1>&6
-echo "configure:2018: checking for file" >&5
+echo "configure:2056: checking for file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2089: checking for $ac_word" >&5
+echo "configure:2127: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2121: checking for $ac_word" >&5
+echo "configure:2159: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2156: checking for $ac_word" >&5
+echo "configure:2194: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "strip", so it can be a program name with args.
set dummy strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2188: checking for $ac_word" >&5
+echo "configure:2226: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 2255 "configure"' > conftest.$ac_ext
- if { (eval echo configure:2256: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ echo '#line 2293 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:2294: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:2277: checking whether the C compiler needs -belf" >&5
+echo "configure:2315: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
-#line 2290 "configure"
+#line 2328 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
esac
echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
-echo "configure:2327: checking how to run the C++ preprocessor" >&5
+echo "configure:2365: checking how to run the C++ preprocessor" >&5
if test -z "$CXXCPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
CXXCPP="${CXX-g++} -E"
cat > conftest.$ac_ext <<EOF
-#line 2340 "configure"
+#line 2378 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2345: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2383: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
+
+
echo $ac_n "checking for GNU make""... $ac_c" 1>&6
-echo "configure:2480: checking for GNU make" >&5
+echo "configure:2520: checking for GNU make" >&5
if eval "test \"`echo '$''{'_cv_gnu_make_command'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
_cv_gnu_make_command='' ;
- for a in "${MAKE:-make}" make gmake gnumake ; do
- if ( $a --version 2> /dev/null | grep -c GNU )
+ for a in "${MAKE-make}" make gmake gnumake ; do
+ if ( $a --version 2> /dev/null | grep -c GNU > /dev/null )
then
_cv_gnu_make_command=$a ;
break;
# Check for c++ or library specific bits that don't require linking.
+
+if test ! -f stamp-sanity-compiler; then
+ echo $ac_n "checking for g++ that will successfully compile libstdc++-v3""... $ac_c" 1>&6
+echo "configure:2554: checking for g++ that will successfully compile libstdc++-v3" >&5
+
+ ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+
+ cat > conftest.$ac_ext <<EOF
+#line 2564 "configure"
+#include "confdefs.h"
+
+ #if __GNUC__ >= 3
+ ok
+ #endif
+
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "ok" >/dev/null 2>&1; then
+ rm -rf conftest*
+ gpp_satisfactory=yes
+else
+ rm -rf conftest*
+ { echo "configure: error: please upgrade to GCC 3.0 or above" 1>&2; exit 1; }
+fi
+rm -f conftest*
+
+ ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ echo "$ac_t""$gpp_satisfactory" 1>&6
+ touch stamp-sanity-compiler
+fi
+
+
+# Enable all the crazy c++ stuff. C_MBCHAR must come early.
+# Check whether --enable-debug or --disable-debug was given.
+if test "${enable_debug+set}" = set; then
+ enableval="$enable_debug"
+ case "${enableval}" in
+ yes) enable_debug=yes ;;
+ no) enable_debug=no ;;
+ *) { echo "configure: error: Unknown argument to enable/disable extra debugging" 1>&2; exit 1; } ;;
+ esac
+else
+ enable_debug=no
+fi
+
+case "${enable_debug}" in
+ yes)
+ DEBUG_FLAGS='-O0 -ggdb3'
+ ;;
+ no)
+ DEBUG_FLAGS='-g'
+ ;;
+esac
+
+
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2512: checking how to run the C preprocessor" >&5
+echo "configure:2618: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 2527 "configure"
+#line 2633 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2639: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 2544 "configure"
+#line 2650 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2550: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2656: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 2561 "configure"
+#line 2667 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2567: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2673: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
- # Sanity check that g++ is capable of dealing with v-3.
- echo $ac_n "checking for g++ that will successfully compile this code""... $ac_c" 1>&6
-echo "configure:2594: checking for g++ that will successfully compile this code" >&5
- cat > conftest.$ac_ext <<EOF
-#line 2596 "configure"
-#include "confdefs.h"
-
- #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
- ok
- #endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- egrep "ok" >/dev/null 2>&1; then
- rm -rf conftest*
- gpp_satisfactory=yes
-else
- rm -rf conftest*
- { echo "configure: error: "please upgrade to gcc-2.95 or above"" 1>&2; exit 1; }
-fi
-rm -f conftest*
-
- echo "$ac_t""$gpp_satisfactory" 1>&6
-
-
- echo $ac_n "checking for cpu config directory""... $ac_c" 1>&6
-echo "configure:2618: checking for cpu config directory" >&5
-# Currently unused, but could be useful.
-# CPU_FLAGS=
- case "${target_cpu}" in
- alpha*)
- cpu_include_dir="config/cpu/alpha"
- ;;
- arm*)
- cpu_include_dir="config/cpu/arm"
- ;;
- ia64)
- cpu_include_dir="config/cpu/ia64"
- ;;
- i386)
- cpu_include_dir="config/cpu/i386"
- ;;
- i486 | i586 | i686 | i786)
- cpu_include_dir="config/cpu/i486"
- ;;
- powerpc | rs6000)
- cpu_include_dir="config/cpu/powerpc"
- ;;
- sparc64 | ultrasparc)
- cpu_include_dir="config/cpu/sparc/sparc64"
- ;;
- sparc*)
- cpu_include_dir="config/cpu/sparc/sparc32"
- ;;
- *)
- cpu_include_dir="config/cpu/generic"
- ;;
- esac
- echo "$ac_t""$cpu_include_dir" 1>&6
-
-
- echo $ac_n "checking for os config directory""... $ac_c" 1>&6
-echo "configure:2654: checking for os config directory" >&5
-# Currently unused, but could be useful.
-# OS_FLAGS=
- case "${target_os}" in
- aix*)
- os_include_dir="config/os/aix"
- ;;
- bsd* | freebsd*)
- os_include_dir="config/os/bsd"
- ;;
- linux*)
- os_include_dir="config/os/gnu-linux"
- ;;
- irix*)
- os_include_dir="config/os/irix"
- ;;
- solaris2.5*)
- os_include_dir="config/os/solaris/solaris2.5"
- ;;
- solaris2.6*)
- os_include_dir="config/os/solaris/solaris2.6"
- ;;
- solaris2.7* | solaris2.8*)
- os_include_dir="config/os/solaris/solaris2.7"
- ;;
- *)
- os_include_dir="config/os/generic"
- ;;
- esac
- echo "$ac_t""$os_include_dir" 1>&6
-
-
-
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
-fi
-rm -f confcache
-
-
-# Enable all the crazy c++ stuff.
-# Check whether --enable-debug or --disable-debug was given.
-if test "${enable_debug+set}" = set; then
- enableval="$enable_debug"
- case "${enableval}" in
- yes) enable_debug=yes ;;
- no) enable_debug=no ;;
- *) { echo "configure: error: Unknown argument to enable/disable extra debugging" 1>&2; exit 1; } ;;
- esac
-else
- enable_debug=no
-fi
-
-case "${enable_debug}" in
- yes)
- DEBUG_FLAGS='-O0 -ggdb'
- ;;
- no)
- DEBUG_FLAGS='-g'
- ;;
-esac
-
-
-
echo $ac_n "checking for cstdio to use""... $ac_c" 1>&6
-echo "configure:2760: checking for cstdio to use" >&5
+echo "configure:2699: checking for cstdio to use" >&5
# Check whether --enable-cstdio or --disable-cstdio was given.
if test "${enable_cstdio+set}" = set; then
enableval="$enable_cstdio"
if test x$enable_cstdio = xno; then
- enable_cstdio=libio
+ enable_cstdio=stdio
fi
else
- enable_cstdio=libio
+ enable_cstdio=stdio
fi
enable_cstdio_flag=$enable_cstdio
case x${enable_cstdio_flag} in
- xlibio | x | xno | xnone | xyes)
- # default
+ xlibio)
CSTDIO_H=config/c_io_libio.h
- CSTDIO_CC=config/c_io_libio.cc
+ BASIC_FILE_H=config/basic_file_libio.h
+ BASIC_FILE_CC=config/basic_file_libio.cc
echo "$ac_t""libio" 1>&6
# see if we are on a system with libio native (ie, linux)
ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libio.h""... $ac_c" 1>&6
-echo "configure:2784: checking for libio.h" >&5
+echo "configure:2723: checking for libio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2789 "configure"
+#line 2728 "configure"
#include "confdefs.h"
#include <libio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2794: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test x$has_libio = x"yes"; then
case "$target" in
*-*-linux*)
- echo $ac_n "checking for glibc version >= 2.2""... $ac_c" 1>&6
-echo "configure:2824: checking for glibc version >= 2.2" >&5
- cat > conftest.$ac_ext <<EOF
-#line 2826 "configure"
+ echo $ac_n "checking for glibc version >= 2.2""... $ac_c" 1>&6
+echo "configure:2763: checking for glibc version >= 2.2" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 2765 "configure"
#include "confdefs.h"
- #include <features.h>
- #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
- ok
- #endif
-
+ #include <features.h>
+ #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
+ ok
+ #endif
+
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "ok" >/dev/null 2>&1; then
fi
rm -f conftest*
- echo "$ac_t""$glibc_satisfactory" 1>&6
- ;;
+ echo "$ac_t""$glibc_satisfactory" 1>&6
+ ;;
esac
- # XXX at the moment, admit defeat and force the recompilation
+ # XXX at the moment, admit defeat and force the recompilation
# XXX of glibc even on glibc-2.2 systems, because libio is not synched.
- glibc_satisfactory=no
-
- if test x$glibc_satisfactory = x"yes"; then
- need_libio=no
- need_xtra_libio=no
- need_wlibio=no
- else
- need_libio=yes
- need_xtra_libio=yes
- # bkoz XXX need to add checks to enable this
- need_wlibio=yes
- fi
+ glibc_satisfactory=no
+
+ if test x$glibc_satisfactory = x"yes"; then
+ need_libio=no
+ need_wlibio=no
+ else
+ need_libio=yes
+ # bkoz XXX need to add checks to enable this
+ # pme XXX here's a first pass at such a check
+ if test x$enable_c_mbchar != xno; then
+ need_wlibio=yes
+ else
+ need_wlibio=no
+ fi
+ fi
- # Using libio, but <libio.h> doesn't exist on the target system. . .
else
- need_libio=yes
- need_xtra_libio=no
- # bkoz XXX need to add checks to enable this
- need_wlibio=no
+ # Using libio, but <libio.h> doesn't exist on the target system. . .
+ need_libio=yes
+ # bkoz XXX need to add checks to enable this
+ # pme XXX here's a first pass at such a check
+ if test x$enable_c_mbchar != xno; then
+ need_wlibio=yes
+ else
+ need_wlibio=no
+ fi
fi
;;
+ xstdio | x | xno | xnone | xyes)
+ # default
+ CSTDIO_H=config/c_io_stdio.h
+ BASIC_FILE_H=config/basic_file_stdio.h
+ BASIC_FILE_CC=config/basic_file_stdio.cc
+ echo "$ac_t""stdio" 1>&6
- xwince)
- CSTDIO_H=config/c_io_wince.h
- CSTDIO_CC=config/c_io_wince.cc
- echo "$ac_t""wince" 1>&6
-
+ # We're not using stdio.
need_libio=no
+ need_wlibio=no
;;
*)
echo "$enable_cstdio is an unknown io package" 1>&2
esac
+
# 2000-08-04 bkoz hack
CCODECVT_C=config/c_io_libio_codecvt.c
# 2000-08-04 bkoz hack
-
+
+
+
+if test "$need_libio" = yes || test "$need_wlibio" = yes; then
+ GLIBCPP_BUILD_LIBIO_TRUE=
+ GLIBCPP_BUILD_LIBIO_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBIO_TRUE='#'
+ GLIBCPP_BUILD_LIBIO_FALSE=
+fi
if test "$need_libio" = yes; then
fi
-if test "$need_xtra_libio" = yes; then
- GLIBCPP_NEED_XTRA_LIBIO_TRUE=
- GLIBCPP_NEED_XTRA_LIBIO_FALSE='#'
-else
- GLIBCPP_NEED_XTRA_LIBIO_TRUE='#'
- GLIBCPP_NEED_XTRA_LIBIO_FALSE=
-fi
-
-
if test "$need_wlibio" = yes; then
GLIBCPP_NEED_WLIBIO_TRUE=
GLIBCPP_NEED_WLIBIO_FALSE='#'
GLIBCPP_NEED_WLIBIO_TRUE='#'
GLIBCPP_NEED_WLIBIO_FALSE=
fi
+ if test "$need_libio" = yes || test "$need_wlibio" = yes; then
+ libio_la=../libio/libio.la
+ else
+ libio_la=
+ fi
+
+
+
+ echo $ac_n "checking for clocale to use""... $ac_c" 1>&6
+echo "configure:2879: checking for clocale to use" >&5
+ # Check whether --enable-clocale or --disable-clocale was given.
+if test "${enable_clocale+set}" = set; then
+ enableval="$enable_clocale"
+ if test x$enable_clocale = xno; then
+ enable_clocale=generic
+ fi
+else
+ enable_clocale=generic
+fi
+
+
+ enable_clocale_flag=$enable_clocale
+
+ case x${enable_clocale_flag} in
+ xgnu)
+ CLOCALE_H=config/c_locale_gnu.h
+ CLOCALE_CC=config/c_locale_gnu.cc
+ echo "$ac_t""gnu" 1>&6
+ ;;
+ xgeneric)
+ CLOCALE_H=config/c_locale_generic.h
+ CLOCALE_CC=config/c_locale_generic.cc
+ echo "$ac_t""generic" 1>&6
+ ;;
+ *)
+ echo "$enable_clocale is an unknown locale package" 1>&2
+ exit 1
+ ;;
+ esac
+
+
+
+
+# Check whether --enable-c-mbchar or --disable-c-mbchar was given.
+if test "${enable_c_mbchar+set}" = set; then
+ enableval="$enable_c_mbchar"
+ case "$enableval" in
+ yes) enable_c_mbchar=yes ;;
+ no) enable_c_mbchar=no ;;
+ *) { echo "configure: error: Unknown argument to enable/disable c-mbchar" 1>&2; exit 1; } ;;
+ esac
+else
+ enable_c_mbchar=yes
+fi
# Check whether --enable-long-long or --disable-long-long was given.
*) { echo "configure: error: Unknown argument to enable/disable long long" 1>&2; exit 1; } ;;
esac
else
- enable_long_long=yes
+ enable_long_long=no
fi
+
+ # Allow use of os-dependent settings, so that macros that turn on
+ # C99 capabilities can be defined and used in a consistent way.
+ OS_INC_PATH=${srcdir}/$os_include_dir
+ ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS="-I$OS_INC_PATH"
- # Check for the existance of functions used if long long is enabled.
+ # Check for the existence of functions used if long long is enabled.
echo $ac_n "checking for strtoll""... $ac_c" 1>&6
-echo "configure:2936: checking for strtoll" >&5
+echo "configure:2947: checking for strtoll" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtoll'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2941 "configure"
+#line 2952 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtoll(); below. */
; return 0; }
EOF
-if { (eval echo configure:2964: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_strtoll=yes"
else
fi
echo $ac_n "checking for strtoull""... $ac_c" 1>&6
-echo "configure:2985: checking for strtoull" >&5
+echo "configure:2996: checking for strtoull" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtoull'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2990 "configure"
+#line 3001 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtoull(); below. */
; return 0; }
EOF
-if { (eval echo configure:3013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_strtoull=yes"
else
fi
- echo $ac_n "checking for enabled long long""... $ac_c" 1>&6
-echo "configure:3035: checking for enabled long long" >&5
- if test x"$ac_strtoll" = xno || test x"$ac_strtoull" = xno; then
- enable_long_long=no;
- fi;
- echo "$ac_t""$enable_long_long" 1>&6
-
- case "$enable_long_long" in
- yes) cat >> confdefs.h <<\EOF
-#define _GLIBCPP_USE_LONG_LONG 1
-EOF
-
- ;;
- esac
-
-echo $ac_n "checking for enabled cshadow headers""... $ac_c" 1>&6
-echo "configure:3050: checking for enabled cshadow headers" >&5
-# Check whether --enable-cshadow-headers or --disable-cshadow-headers was given.
-if test "${enable_cshadow_headers+set}" = set; then
- enableval="$enable_cshadow_headers"
+ # Check for lldiv_t, et. al.
+ echo $ac_n "checking for lldiv_t declaration""... $ac_c" 1>&6
+echo "configure:3047: checking for lldiv_t declaration" >&5
+ if eval "test \"`echo '$''{'glibcpp_lldiv_t_use'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
- case "$enableval" in
- yes) enable_cshadow_headers=yes
- ;;
- no) enable_cshadow_headers=no
- ;;
- *) { echo "configure: error: Unknown argument to enable/disable shadowed C headers" 1>&2; exit 1; }
- ;;
+ cat > conftest.$ac_ext <<EOF
+#line 3053 "configure"
+#include "confdefs.h"
+#include <bits/os_defines.h>
+ #include <stdlib.h>
+int main() {
+ lldiv_t mydivt;
+; return 0; }
+EOF
+if { (eval echo configure:3061: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ glibcpp_lldiv_t_use=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ glibcpp_lldiv_t_use=no
+fi
+rm -f conftest*
+
+fi
+
+ echo "$ac_t""$glibcpp_lldiv_t_use" 1>&6
+ if test x$glibcpp_lldiv_t_use = x"yes"; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_LLDIV_T 1
+EOF
+
+ fi
+
+ echo $ac_n "checking for enabled long long""... $ac_c" 1>&6
+echo "configure:3083: checking for enabled long long" >&5
+ if test x"$ac_strtoll" = xno || test x"$ac_strtoull" = xno; then
+ enable_long_long=no;
+ fi;
+ echo "$ac_t""$enable_long_long" 1>&6
+
+ # Option parsed, now set things appropriately
+ if test x"$enable_long_long" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_USE_LONG_LONG 1
+EOF
+
+ fi
+
+ # Reset CFLAGS
+ CFLAGS="$ac_save_CFLAGS"
+
+echo $ac_n "checking for c header strategy to use""... $ac_c" 1>&6
+echo "configure:3101: checking for c header strategy to use" >&5
+# Check whether --enable-cheaders or --disable-cheaders was given.
+if test "${enable_cheaders+set}" = set; then
+ enableval="$enable_cheaders"
+
+ case "$enableval" in
+ c)
+ enable_cheaders=c
+ ;;
+ c_std)
+ enable_cheaders=c_std
+ ;;
+ c_shadow)
+ enable_cheaders=c_shadow
+ ;;
+ *) { echo "configure: error: Unknown argument to enable/disable "C" headers" 1>&2; exit 1; }
+ ;;
esac
else
- enable_cshadow_headers=no
+ enable_cheaders=c_std
fi
- echo "$ac_t""$enable_cshadow_headers" 1>&6
+ echo "$ac_t""$enable_cheaders" 1>&6
- case "$enable_cshadow_headers" in
- yes)
- CSHADOWFLAGS="-fno-builtin"
+ case "$enable_cheaders" in
+ c_shadow)
+ CSHADOW_FLAGS="-fno-builtin"
+ C_INCLUDE_DIR='${top_srcdir}/include/c_shadow'
cat >> confdefs.h <<\EOF
#define _GLIBCPP_USE_SHADOW_HEADERS 1
EOF
- c_include_dir=c_std
- ;;
- no)
- CSHADOWFLAGS=""
- c_include_dir=c
+ ;;
+ c_std)
+ CSHADOW_FLAGS=""
+ C_INCLUDE_DIR='${top_srcdir}/include/c_std'
+ ;;
+ c)
+ CSHADOW_FLAGS=""
+ C_INCLUDE_DIR='${top_srcdir}/include/c'
;;
esac
-if test "$enable_cshadow_headers" = yes; then
+if test "$enable_cheaders" = c_shadow; then
GLIBCPP_USE_CSHADOW_TRUE=
GLIBCPP_USE_CSHADOW_FALSE='#'
else
echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
-echo "configure:3098: checking for threads package to use" >&5
+echo "configure:3158: checking for threads package to use" >&5
# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
enableval="$enable_threads"
enable_threads_flag=$enable_threads
case x${enable_threads_flag} in
- x | xno | xnone)
- # No threads
- target_thread_file='single'
- ;;
- xyes)
- # default
- target_thread_file=''
- ;;
- xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
- xsolaris | xwin32 | xdce | xvxworks)
- target_thread_file=$enable_threads_flag
- ;;
- *)
- echo "$enable_threads is an unknown thread package" 1>&2
- exit 1
- ;;
+ x | xno | xnone)
+ # No threads
+ target_thread_file='single'
+ ;;
+ xyes)
+ # default
+ target_thread_file='posix'
+ ;;
+ xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
+ xsolaris | xwin32 | xdce | xvxworks)
+ target_thread_file=$enable_threads_flag
+ ;;
+ *)
+ echo "$enable_threads is an unknown thread package" 1>&2
+ exit 1
+ ;;
esac
THREADH=
{ echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
;;
*)
- { echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
+ { echo "configure: error: $THREADS is an unsupported/unknown thread package" 1>&2; exit 1; }
;;
esac
echo "$ac_t""$THREADH" 1>&6
+ if test $THREADH != threads-no.h; then
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_USE_THREADS 1
+EOF
+ fi
- echo $ac_n "checking for atomicity.h""... $ac_c" 1>&6
-echo "configure:3152: checking for atomicity.h" >&5
- case "$target" in
- *-*-linux*)
- ATOMICITYH=$cpu_include_dir
- ;;
- *-*-aix*)
- ATOMICITYH=$os_include_dir
- ;;
- *)
- echo "$enable_threads is an unknown thread package" 1>&2
- exit 1
- ;;
- esac
- echo "$ac_t""$ATOMICITYH/bits/atomicity.h" 1>&6
-
-
-#GLIBCPP_ENABLE_RELIBGCC([../..])
# Check whether --enable-cxx-flags or --disable-cxx-flags was given.
if test "${enable_cxx_flags+set}" = set; then
enableval="$enable_cxx_flags"
case "x$enableval" in
xyes)
- { echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
+ { echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
xno|x)
- enable_cxx_flags='' ;;
+ enable_cxx_flags='' ;;
*)
- enable_cxx_flags="$enableval" ;;
+ enable_cxx_flags="$enableval" ;;
esac
else
enable_cxx_flags='none'
-
if test -n "$with_cross_host"; then
# We are being configured with a cross compiler. AC_REPLACE_FUNCS
# may not work correctly, because the compiler may not be able to
# link executables.
-
xcompiling=1
NATIVE=no
+
# If Canadian cross, then don't pick up tools from the build
# directory.
- if test "$build" != "$with_cross_host"; then
+ if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
CANADIAN=yes
NULL_TARGET=yes
else
fi
case "$target_alias" in
- *-wince-*)
- # Configure for Microsoft Windows CE, or whatever they are
- # currently calling it.
- cat >> confdefs.h <<\EOF
-#define HAVE_FLOAT_H 1
-EOF
-
-
- cat >> confdefs.h <<\EOF
-#define HAVE__FINITE 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE__ISNAN 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE__COPYSIGN 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE__FPCLASS 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE_MODF 1
-EOF
-
-
- ctype_include_dir="config/os/wince"
-
-
-
-
-
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_NEED_MBSTATE_T 1
-EOF
-
-
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_BUGGY_COMPLEX 1
-EOF
-
- ;;
- *)
- # We assume newlib. This lets us hard-code the functions we know
- # we'll have.
- cat >> confdefs.h <<\EOF
-#define HAVE_FINITE 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE_ISNAN 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE_ISNANF 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE_ISINF 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE_ISINFF 1
-EOF
-
-
- ctype_include_dir="config/os/newlib"
-
-
-
-
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_NEED_MBSTATE_T 1
-EOF
-
-
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_BUGGY_COMPLEX 1
-EOF
-
- # need to ceck for faster f versions of math functions, ie sinf?
- ;;
- esac
-else
-
- # We are being configured natively. We can do more elaborate tests
- # that include AC_TRY_COMPILE now, as the linker is assumed to be
- # working.
-
- xcompiling=0
- NATIVE=yes
- CANADIAN=no
- NULL_TARGET=no
-
- # Check for available headers.
- for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
- machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h
+ *-linux*)
+ # Construct linux crosses by hand, eliminating bits that need ld...
+ # Check for available headers.
+ for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h \
+ machine/endian.h machine/param.h sys/machine.h fp.h locale.h \
+ float.h inttypes.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3334: checking for $ac_hdr" >&5
+echo "configure:3278: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3339 "configure"
+#line 3283 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3344: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3288: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
done
-
- # All these tests are for C++; save the language and the compiler flags.
- # The CXXFLAGS thing is suspicious, but based on similar bits
- # found in GLIBCPP_CONFIGURE.
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- ac_test_CXXFLAGS="${CXXFLAGS+set}"
- ac_save_CXXFLAGS="$CXXFLAGS"
-
- # Check for maintainer-mode bits.
- if test x"$USE_MAINTAINER_MODE" = xno; then
- WERROR=''
- else
- WERROR='-Werror'
- fi
-
- # Check for more sophisticated diagnostic control.
- echo $ac_n "checking for g++ that supports -fdiagnostics-show-location=once""... $ac_c" 1>&6
-echo "configure:3395: checking for g++ that supports -fdiagnostics-show-location=once" >&5
- CXXFLAGS='-Werror -fdiagnostics-show-location=once'
- cat > conftest.$ac_ext <<EOF
-#line 3398 "configure"
-#include "confdefs.h"
-
-int main() {
-int foo;
-
-; return 0; }
-EOF
-if { (eval echo configure:3406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_gabydiags=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_gabydiags=no
-fi
-rm -f conftest*
- if test "$ac_test_CXXFLAGS" = set; then
- CXXFLAGS="$ac_save_CXXFLAGS"
- else
- # this is the suspicious part
- CXXFLAGS=''
- fi
- if test "$ac_gabydiags" = "yes"; then
- WFMT_FLAGS='-fdiagnostics-show-location=once'
- fi
- echo "$ac_t""$ac_gabydiags" 1>&6
-
- # Check for -ffunction-sections -fdata-sections
- echo $ac_n "checking for g++ that supports -ffunction-sections -fdata-sections""... $ac_c" 1>&6
-echo "configure:3429: checking for g++ that supports -ffunction-sections -fdata-sections" >&5
- CXXFLAGS='-Werror -ffunction-sections -fdata-sections'
- cat > conftest.$ac_ext <<EOF
-#line 3432 "configure"
-#include "confdefs.h"
-
-int main() {
-int foo;
-
-; return 0; }
-EOF
-if { (eval echo configure:3440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- ac_fdsections=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ac_fdsections=no
-fi
-rm -f conftest*
- if test "$ac_test_CXXFLAGS" = set; then
- CXXFLAGS="$ac_save_CXXFLAGS"
- else
- # this is the suspicious part
- CXXFLAGS=''
- fi
- if test "$ac_fdsections" = "yes"; then
- SECTION_FLAGS='-ffunction-sections -fdata-sections'
- fi
- echo "$ac_t""$ac_fdsections" 1>&6
-
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-
-
-
-
-
+ # GLIBCPP_CHECK_COMPILER_FEATURES
+ SECTION_FLAGS='-ffunction-sections -fdata-sections'
+
+
# If we're not using GNU ld, then there's no point in even trying these
# tests. Check for that first. We should have already tested for gld
# by now (in libtool), but require it now just to be safe...
+ SECTION_LDFLAGS=''
+ OPT_LDFLAGS=''
- if test "$ac_cv_prog_gnu_ld" = "no"; then
- SECTION_LDFLAGS=''
- OPT_LDFLAGS=''
- else # GNU ld it is! Joy and bunny rabbits!
+ # Set --gc-sections.
+ if test "$ac_cv_prog_gnu_ld" = "notbroken"; then
+ # GNU ld it is! Joy and bunny rabbits!
# All these tests are for C++; save the language and the compiler flags.
# Need to do this so that g++ won't try to link in libstdc++
CFLAGS='-x c++ -Wl,--gc-sections'
# Check for -Wl,--gc-sections
+ # XXX This test is broken at the moment, as symbols required for
+ # linking are now in libsupc++ (not built yet.....). In addition,
+ # this test has cored on solaris in the past. In addition,
+ # --gc-sections doesn't really work at the moment (keeps on discarding
+ # used sections, first .eh_frame and now some of the glibc sections for
+ # iconv). Bzzzzt. Thanks for playing, maybe next time.
echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6
-echo "configure:3491: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:3344: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 3496 "configure"
+#line 3349 "configure"
#include "confdefs.h"
int main(void)
}
EOF
-if { (eval echo configure:3507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
SECTION_LDFLAGS='-Wl,--gc-sections'
fi
echo "$ac_t""$ac_sectionLDflags" 1>&6
- OPT_LDFLAGS='-Wl,-O1'
+ fi
+ # Set linker optimization flags.
+ if test x"$ac_cv_prog_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ OPT_LDFLAGS='-Wl,-O1'
fi
-
-
-
- echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6
-echo "configure:3538: checking for __builtin_abs declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 3552 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- __builtin_abs(0);
-; return 0; }
+ # GLIBCPP_CHECK_BUILTIN_MATH_SUPPORT
+ # GLIBCPP_CHECK_MATH_SUPPORT
+ cat >> confdefs.h <<\EOF
+#define HAVE_ACOSF 1
EOF
-if { (eval echo configure:3559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func___builtin_abs_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func___builtin_abs_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-
-fi
- echo "$ac_t""$glibcpp_cv_func___builtin_abs_use" 1>&6
- if test x$glibcpp_cv_func___builtin_abs_use = x"yes"; then
- echo $ac_n "checking for __builtin_abs linkage""... $ac_c" 1>&6
-echo "configure:3582: checking for __builtin_abs linkage" >&5
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-
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-#line 3588 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- __builtin_abs(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_ASINF 1
EOF
-if { (eval echo configure:3595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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- cat >> confdefs.h <<EOF
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+ cat >> confdefs.h <<\EOF
+#define HAVE_ATAN2F 1
EOF
- fi
- fi
-
-
- echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6
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-
-
- ac_ext=C
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-
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-#line 3634 "configure"
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-#include <math.h>
-int main() {
- __builtin_fabsf(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_ATANF 1
EOF
-if { (eval echo configure:3641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-
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-int main() {
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-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_CEILF 1
EOF
-if { (eval echo configure:3677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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- cat >> confdefs.h <<EOF
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+ cat >> confdefs.h <<\EOF
+#define HAVE_COPYSIGN 1
EOF
- fi
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-
-
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-
-
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-
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-#line 3716 "configure"
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-#include <math.h>
-int main() {
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-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_COPYSIGNF 1
EOF
-if { (eval echo configure:3723: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-
-
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-#line 3752 "configure"
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-int main() {
- __builtin_fabs(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_COSF 1
EOF
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- cat >> confdefs.h <<EOF
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+ cat >> confdefs.h <<\EOF
+#define HAVE_COSHF 1
EOF
- fi
- fi
-
-
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-
-
- ac_ext=C
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-
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-#line 3798 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- __builtin_fabsl(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_EXPF 1
EOF
-if { (eval echo configure:3805: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-
-
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-
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-#line 3834 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- __builtin_fabsl(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_FABSF 1
EOF
-if { (eval echo configure:3841: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-
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- cat >> confdefs.h <<EOF
-#define ${ac_tr_func} 1
+ cat >> confdefs.h <<\EOF
+#define HAVE_FINITE 1
EOF
- fi
- fi
-
-
- echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6
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-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-
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-EOF
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-
-
-fi
-
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-
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-
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-
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-EOF
-
- fi
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-
-
-
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-
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-
-
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-
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-
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-
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-
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-
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-
-
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-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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-
- cat > conftest.$ac_ext <<EOF
-#line 4045 "configure"
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-else
- echo "configure: failed program was:" >&5
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- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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-
-
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-
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-
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-#line 4081 "configure"
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- echo "configure: failed program was:" >&5
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-
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-
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-
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-
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
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-
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-
-
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-
-
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-
-
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-
-
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-
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-
-
- ac_ext=C
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-
- cat > conftest.$ac_ext <<EOF
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-
-
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-
-
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-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-
- cat > conftest.$ac_ext <<EOF
-#line 4457 "configure"
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-int main() {
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-; return 0; }
-EOF
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-
-
-fi
-
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-EOF
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-
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-
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-
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-
- echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
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-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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-
- cat > conftest.$ac_ext <<EOF
-#line 4539 "configure"
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- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-
-
-fi
-
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- if test x$glibcpp_cv_func___builtin_cos_use = x"yes"; then
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-
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-
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-
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-
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-
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- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-
- cat > conftest.$ac_ext <<EOF
-#line 4621 "configure"
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- __builtin_cosl(0);
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- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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-
-
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-
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-
- cat > conftest.$ac_ext <<EOF
-#line 4657 "configure"
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- __builtin_cosl(0);
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-EOF
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-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
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-fi
-
- echo "$ac_t""$glibcpp_cv_func___builtin_cosl_link" 1>&6
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-
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-
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-
- cat >> confdefs.h <<\EOF
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-
- cat >> confdefs.h <<\EOF
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-
- cat >> confdefs.h <<\EOF
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-
- cat >> confdefs.h <<\EOF
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-
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-
- cat >> confdefs.h <<\EOF
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-
- cat >> confdefs.h <<\EOF
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-
- cat >> confdefs.h <<\EOF
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-
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-
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-
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-
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-int main() {
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- ac_ext=C
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-
- cat > conftest.$ac_ext <<EOF
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_isinf_use=no
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-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-
-
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-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-#endif
-
-; return 0; }
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-if { (eval echo configure:4928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
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- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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-
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-
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-
- echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6
-echo "configure:4956: checking for isnan declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
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-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 4970 "configure"
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-int main() {
- isnan(0);
-; return 0; }
-EOF
-if { (eval echo configure:4977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_isnan_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_isnan_use=no
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-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
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-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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-
-
-fi
-
- echo "$ac_t""$glibcpp_cv_func_isnan_use" 1>&6
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-echo "configure:5002: checking for $ac_func" >&5
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-else
- cat > conftest.$ac_ext <<EOF
-#line 5007 "configure"
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-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-#else
-$ac_func();
-#endif
-
-; return 0; }
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-if { (eval echo configure:5030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
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-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
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- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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-
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- echo "$ac_t""no" 1>&6
-fi
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-
- fi
-
-
- echo $ac_n "checking for finite declaration""... $ac_c" 1>&6
-echo "configure:5058: checking for finite declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 5072 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- finite(0);
-; return 0; }
-EOF
-if { (eval echo configure:5079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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- glibcpp_cv_func_finite_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_finite_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-
-fi
-
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-else
- cat > conftest.$ac_ext <<EOF
-#line 5109 "configure"
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-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:5132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
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-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
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- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
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-
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-fi
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-
- fi
-
-
- echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6
-echo "configure:5160: checking for copysign declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then
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-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
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-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 5174 "configure"
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-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
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-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
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-
-
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-else
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-#line 5211 "configure"
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-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
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-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
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-
-; return 0; }
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-if { (eval echo configure:5234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
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-
- fi
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-
- echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6
-echo "configure:5262: checking for sincos declaration" >&5
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-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 5276 "configure"
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-if { (eval echo configure:5283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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- echo "configure: failed program was:" >&5
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-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
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-cross_compiling=$ac_cv_prog_cc_cross
-
-
-fi
-
- echo "$ac_t""$glibcpp_cv_func_sincos_use" 1>&6
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-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
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-
-int main() {
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-
-
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-
-int main() {
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-
-
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-/* We use char because int might match the return type of a gcc2
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-char $ac_func();
-
-int main() {
-
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-; return 0; }
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-
- ac_ext=C
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- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
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-
-
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-char $ac_func();
-
-int main() {
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-; return 0; }
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-
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-else
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-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-
- cat > conftest.$ac_ext <<EOF
-#line 5685 "configure"
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-
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-
-int main() {
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-
- fi
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-
- echo $ac_n "checking for acosf declaration""... $ac_c" 1>&6
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-
- ac_ext=C
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-
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-
-
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-
-int main() {
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-
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-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
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-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 5889 "configure"
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- echo "configure: failed program was:" >&5
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- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-
-fi
-
- echo "$ac_t""$glibcpp_cv_func_asinf_use" 1>&6
- if test x$glibcpp_cv_func_asinf_use = x"yes"; then
- for ac_func in asinf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5921: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 5926 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:5949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
-
- echo $ac_n "checking for atanf declaration""... $ac_c" 1>&6
-echo "configure:5977: checking for atanf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_atanf_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 5991 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- atanf(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_FINITEF 1
EOF
-if { (eval echo configure:5998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_atanf_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_atanf_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
+ cat >> confdefs.h <<\EOF
+#define HAVE_FLOORF 1
+EOF
- echo "$ac_t""$glibcpp_cv_func_atanf_use" 1>&6
- if test x$glibcpp_cv_func_atanf_use = x"yes"; then
- for ac_func in atanf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6023: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6028 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+ cat >> confdefs.h <<\EOF
+#define HAVE_FMODF 1
+EOF
-int main() {
+ cat >> confdefs.h <<\EOF
+#define HAVE_FREXPF 1
+EOF
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISINF 1
+EOF
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISINFF 1
EOF
-if { (eval echo configure:6051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISNAN 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for atan2f declaration""... $ac_c" 1>&6
-echo "configure:6079: checking for atan2f declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_atan2f_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISNANF 1
+EOF
- cat > conftest.$ac_ext <<EOF
-#line 6093 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- atan2f(0, 0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_LDEXPF 1
EOF
-if { (eval echo configure:6100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_atan2f_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_atan2f_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
+ cat >> confdefs.h <<\EOF
+#define HAVE_LOG10F 1
+EOF
- echo "$ac_t""$glibcpp_cv_func_atan2f_use" 1>&6
- if test x$glibcpp_cv_func_atan2f_use = x"yes"; then
- for ac_func in atan2f
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6125: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6130 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+ cat >> confdefs.h <<\EOF
+#define HAVE_LOGF 1
+EOF
-int main() {
+ cat >> confdefs.h <<\EOF
+#define HAVE_MODFF 1
+EOF
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
+ cat >> confdefs.h <<\EOF
+#define HAVE_POWF 1
+EOF
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_SINCOS 1
EOF
-if { (eval echo configure:6153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE_SINCOSF 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for ceilf declaration""... $ac_c" 1>&6
-echo "configure:6181: checking for ceilf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_ceilf_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat >> confdefs.h <<\EOF
+#define HAVE_SINF 1
+EOF
- cat > conftest.$ac_ext <<EOF
-#line 6195 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- ceilf(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_SINHF 1
EOF
-if { (eval echo configure:6202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_ceilf_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_ceilf_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
+ cat >> confdefs.h <<\EOF
+#define HAVE_SQRTF 1
+EOF
- echo "$ac_t""$glibcpp_cv_func_ceilf_use" 1>&6
- if test x$glibcpp_cv_func_ceilf_use = x"yes"; then
- for ac_func in ceilf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6227: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6232 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+ cat >> confdefs.h <<\EOF
+#define HAVE_TANF 1
+EOF
-int main() {
+ cat >> confdefs.h <<\EOF
+#define HAVE_TANHF 1
+EOF
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-; return 0; }
+ # At some point, we should differentiate between architectures
+ # like x86, which have long double versions, and alpha/powerpc/etc.,
+ # which don't. For the time being, punt.
+ if test x"long_double_math_on_this_cpu" = x"yes"; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_ACOSL 1
EOF
-if { (eval echo configure:6255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE_ASINL 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for cosf declaration""... $ac_c" 1>&6
-echo "configure:6283: checking for cosf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_cosf_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat >> confdefs.h <<\EOF
+#define HAVE_ATAN2L 1
+EOF
- cat > conftest.$ac_ext <<EOF
-#line 6297 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- cosf(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_ATANL 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_CEILL 1
EOF
-if { (eval echo configure:6304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_cosf_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_cosf_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
+ cat >> confdefs.h <<\EOF
+#define HAVE_COPYSIGNL 1
+EOF
- echo "$ac_t""$glibcpp_cv_func_cosf_use" 1>&6
- if test x$glibcpp_cv_func_cosf_use = x"yes"; then
- for ac_func in cosf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6329: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6334 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+ cat >> confdefs.h <<\EOF
+#define HAVE_COSL 1
+EOF
-int main() {
+ cat >> confdefs.h <<\EOF
+#define HAVE_COSHL 1
+EOF
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
+ cat >> confdefs.h <<\EOF
+#define HAVE_EXPL 1
+EOF
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_FABSL 1
EOF
-if { (eval echo configure:6357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE_FINITEL 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for coshf declaration""... $ac_c" 1>&6
-echo "configure:6385: checking for coshf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_coshf_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat >> confdefs.h <<\EOF
+#define HAVE_FLOORL 1
+EOF
- cat > conftest.$ac_ext <<EOF
-#line 6399 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- coshf(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_FMODL 1
EOF
-if { (eval echo configure:6406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_coshf_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_coshf_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
+ cat >> confdefs.h <<\EOF
+#define HAVE_FREXPL 1
+EOF
- echo "$ac_t""$glibcpp_cv_func_coshf_use" 1>&6
- if test x$glibcpp_cv_func_coshf_use = x"yes"; then
- for ac_func in coshf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6431: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6436 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISINFL 1
+EOF
-int main() {
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISNANL 1
+EOF
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
+ cat >> confdefs.h <<\EOF
+#define HAVE_LDEXPL 1
+EOF
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_LOG10L 1
EOF
-if { (eval echo configure:6459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE_LOGL 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for expf declaration""... $ac_c" 1>&6
-echo "configure:6487: checking for expf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_expf_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat >> confdefs.h <<\EOF
+#define HAVE_MODFL 1
+EOF
- cat > conftest.$ac_ext <<EOF
-#line 6501 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- expf(0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_POWL 1
EOF
-if { (eval echo configure:6508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_expf_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_expf_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
+ cat >> confdefs.h <<\EOF
+#define HAVE_SINCOSL 1
+EOF
- echo "$ac_t""$glibcpp_cv_func_expf_use" 1>&6
- if test x$glibcpp_cv_func_expf_use = x"yes"; then
- for ac_func in expf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6533: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 6538 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+ cat >> confdefs.h <<\EOF
+#define HAVE_SINL 1
+EOF
-int main() {
+ cat >> confdefs.h <<\EOF
+#define HAVE_SINHL 1
+EOF
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
+ cat >> confdefs.h <<\EOF
+#define HAVE_SQRTL 1
+EOF
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE_TANL 1
EOF
-if { (eval echo configure:6561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE_TANHL 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6
-echo "configure:6589: checking for fabsf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then
+ fi
+
+ echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
+echo "configure:3638: checking for main in -lm" >&5
+ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 6603 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 3646 "configure"
#include "confdefs.h"
-#include <math.h>
+
int main() {
- fabsf(0);
+main()
; return 0; }
EOF
-if { (eval echo configure:6610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func_fabsf_use=yes
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fabsf_use=no
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
+LIBS="$ac_save_LIBS"
-
fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
- echo "$ac_t""$glibcpp_cv_func_fabsf_use" 1>&6
- if test x$glibcpp_cv_func_fabsf_use = x"yes"; then
- for ac_func in fabsf
+ LIBS="-lm $LIBS"
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ for ac_func in nan hypot hypotf atan2f expf copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6635: checking for $ac_func" >&5
+echo "configure:3683: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6640 "configure"
+#line 3688 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
else
echo "$ac_t""no" 1>&6
+LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
fi
done
-
- fi
-
-
- echo $ac_n "checking for floorf declaration""... $ac_c" 1>&6
-echo "configure:6691: checking for floorf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_floorf_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 6705 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- floorf(0);
-; return 0; }
-EOF
-if { (eval echo configure:6712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_floorf_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_floorf_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
- echo "$ac_t""$glibcpp_cv_func_floorf_use" 1>&6
- if test x$glibcpp_cv_func_floorf_use = x"yes"; then
- for ac_func in floorf
+ USE_COMPLEX_LONG_DOUBLE=no
+ if test x$ac_cv_func_atan2l = x"yes" \
+ && test x$ac_cv_func_copysignl = x"yes"; then
+ USE_COMPLEX_LONG_DOUBLE=yes
+ for ac_func in hypotl signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6737: checking for $ac_func" >&5
+echo "configure:3745: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6742 "configure"
+#line 3750 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
else
echo "$ac_t""no" 1>&6
+LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"
fi
done
-
+
+
fi
- echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6
-echo "configure:6793: checking for fmodf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then
+
+
+
+
+ echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
+echo "configure:3807: checking for GNU C++ __complex__ support" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 6807 "configure"
+#line 3821 "configure"
#include "confdefs.h"
-#include <math.h>
+struct dcomplex { __complex__ double x; }; \
+ dcomplex f(const dcomplex& x) { return dcomplex(x); }
int main() {
- fmodf(0, 0);
+\
+ dcomplex x; f(x);
; return 0; }
EOF
-if { (eval echo configure:6814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fmodf_use=yes
+ glibcpp_cv_complex=ok
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fmodf_use=no
+ glibcpp_cv_complex=buggy
+
fi
rm -f conftest*
ac_ext=c
fi
- echo "$ac_t""$glibcpp_cv_func_fmodf_use" 1>&6
- if test x$glibcpp_cv_func_fmodf_use = x"yes"; then
- for ac_func in fmodf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6839: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$ac_t""$glibcpp_cv_complex" 1>&6
+ if test $glibcpp_cv_complex = buggy; then
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_BUGGY_COMPLEX 1
+EOF
+
+ fi
+
+ echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
+echo "configure:3860: checking for GNU C++ __complex__ float support" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 6844 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
+
+
+ ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cxx_cross
+ rm -f conftest.h
+ cat > conftest.h <<EOB
+ //
+ // Check for buggy __complex__ that causes ICE in most versions of egcs
+ // and gcc-2.95.x on certain platforms (eg., x86-win32).
+ //
+ // See http://gcc.gnu.org/ml/gcc-bugs/1999-07n/msg00845.html for
+ // more info on the bug itself.
+ //
+ struct
+ float_complex
+ {
+ __complex__ float m_value;
+ float_complex (float = 0.0f, float = 0.0f);
+ float_complex (__complex__ float val) : m_value (val) {}
+ float_complex foo (const float_complex &val)
+ { return float_complex (~val.m_value); }
+ };
+EOB
+ cat > conftest.$ac_ext <<EOF
+#line 3893 "configure"
+#include "confdefs.h"
+#include "conftest.h"
int main() {
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
; return 0; }
EOF
-if { (eval echo configure:6867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_float_complex=ok
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_float_complex=buggy
+
fi
rm -f conftest*
+ ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
+ if test $glibcpp_cv_float_complex = buggy; then
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
+EOF
+
+ fi
+
+
+
+ echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
+echo "configure:3932: checking for mbstate_t" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 3934 "configure"
+#include "confdefs.h"
+#include <wchar.h>
+int main() {
+mbstate_t teststate;
+; return 0; }
+EOF
+if { (eval echo configure:3941: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ have_mbstate_t=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ have_mbstate_t=no
+fi
+rm -f conftest*
+ echo "$ac_t""$have_mbstate_t" 1>&6
+ if test x"$have_mbstate_t" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_MBSTATE_T 1
+EOF
+
+ fi
+
+ for ac_hdr in wchar.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:3963: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 3968 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3973: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+#define $ac_tr_hdr 1
EOF
-
+ ac_has_wchar_h=yes
else
echo "$ac_t""no" 1>&6
+ac_has_wchar_h=no
fi
done
-
- fi
-
- echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6
-echo "configure:6895: checking for frexpf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_frexpf_use'+set}'`\" = set"; then
+ ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for wctype.h""... $ac_c" 1>&6
+echo "configure:4002: checking for wctype.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat > conftest.$ac_ext <<EOF
+#line 4007 "configure"
+#include "confdefs.h"
+#include <wctype.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:4012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_has_wctype_h=yes
+else
+ echo "$ac_t""no" 1>&6
+ac_has_wctype_h=no
+fi
+
+ if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes \
+ && test x"$enable_c_mbchar" != xno; then
+
+ echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
+echo "configure:4039: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 6909 "configure"
+#line 4041 "configure"
#include "confdefs.h"
-#include <math.h>
+#include <wchar.h>
int main() {
- frexpf(0, 0);
+int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:6916: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4048: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_frexpf_use=yes
+ has_wchar_minmax=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_frexpf_use=no
+ has_wchar_minmax=no
fi
rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
+ echo "$ac_t""$has_wchar_minmax" 1>&6
+
+ echo $ac_n "checking for WEOF""... $ac_c" 1>&6
+echo "configure:4061: checking for WEOF" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 4063 "configure"
+#include "confdefs.h"
-
+ #include <wchar.h>
+ #include <stddef.h>
+int main() {
+wint_t i = WEOF;
+; return 0; }
+EOF
+if { (eval echo configure:4072: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ has_weof=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ has_weof=no
fi
-
- echo "$ac_t""$glibcpp_cv_func_frexpf_use" 1>&6
- if test x$glibcpp_cv_func_frexpf_use = x"yes"; then
- for ac_func in frexpf
+rm -f conftest*
+ echo "$ac_t""$has_weof" 1>&6
+
+ for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
+ wcsrtombs mbsrtowcs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6941: checking for $ac_func" >&5
+echo "configure:4088: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6946 "configure"
+#line 4093 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
-
+ ac_wfuncs=yes
else
echo "$ac_t""no" 1>&6
+ac_wfuncs=no
fi
done
-
- fi
- echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6
-echo "configure:6997: checking for ldexpf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6
+echo "configure:4143: checking for ISO C99 wchar_t support" >&5
+ if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
+ && test x"$ac_wfuncs" = xyes; then
+ ac_isoC99_wchar_t=yes
+ else
+ ac_isoC99_wchar_t=no
+ fi
+ echo "$ac_t""$ac_isoC99_wchar_t" 1>&6
+
+ ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
+echo "configure:4154: checking for iconv.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 7011 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4159 "configure"
#include "confdefs.h"
-#include <math.h>
-int main() {
- ldexpf(0, 0);
-; return 0; }
+#include <iconv.h>
EOF
-if { (eval echo configure:7018: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:4164: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
rm -rf conftest*
- glibcpp_cv_func_ldexpf_use=yes
+ eval "ac_cv_header_$ac_safe=yes"
else
+ echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_ldexpf_use=no
+ eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_has_iconv_h=yes
+else
+ echo "$ac_t""no" 1>&6
+ac_has_iconv_h=no
fi
- echo "$ac_t""$glibcpp_cv_func_ldexpf_use" 1>&6
- if test x$glibcpp_cv_func_ldexpf_use = x"yes"; then
- for ac_func in ldexpf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7043: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
+echo "configure:4188: checking for langinfo.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7048 "configure"
+#line 4193 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
+#include <langinfo.h>
EOF
-if { (eval echo configure:7071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:4198: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ eval "ac_cv_header_$ac_safe=yes"
else
+ echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
+ ac_has_langinfo_h=yes
else
echo "$ac_t""no" 1>&6
+ac_has_langinfo_h=no
fi
-done
-
- fi
-
- echo $ac_n "checking for logf declaration""... $ac_c" 1>&6
-echo "configure:7099: checking for logf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
+echo "configure:4222: checking for iconv in -liconv" >&5
+ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 7113 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-liconv $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4230 "configure"
#include "confdefs.h"
-#include <math.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char iconv();
+
int main() {
- logf(0);
+iconv()
; return 0; }
EOF
-if { (eval echo configure:7120: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func_logf_use=yes
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_logf_use=no
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
+LIBS="$ac_save_LIBS"
-
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ libiconv="-liconv"
+else
+ echo "$ac_t""no" 1>&6
fi
- echo "$ac_t""$glibcpp_cv_func_logf_use" 1>&6
- if test x$glibcpp_cv_func_logf_use = x"yes"; then
- for ac_func in logf
+ ac_save_LIBS="$LIBS"
+ LIBS="$LIBS $libiconv"
+
+ for ac_func in iconv_open iconv_close iconv nl_langinfo
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7145: checking for $ac_func" >&5
+echo "configure:4267: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7150 "configure"
+#line 4272 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ \
+ ac_XPG2funcs=yes
+else
+ echo "$ac_t""no" 1>&6
+ac_XPG2funcs=no
+fi
+done
+
+
+ LIBS="$ac_save_LIBS"
+
+ echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6
+echo "configure:4325: checking for XPG2 wchar_t support" >&5
+ if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
+ && test x"$ac_XPG2funcs" = xyes; then
+ ac_XPG2_wchar_t=yes
+ else
+ ac_XPG2_wchar_t=no
+ fi
+ echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
+
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:4335: checking for enabled wchar_t specializations" >&5
+ if test x"$ac_isoC99_wchar_t" = xyes \
+ && test x"$ac_XPG2_wchar_t" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_USE_WCHAR_T 1
+EOF
+
+ echo "$ac_t"""yes"" 1>&6
+ else
+ echo "$ac_t"""no"" 1>&6
+ fi
+ else
+ echo "configure: warning: wchar_t support disabled." 1>&2
+ fi
+
+ os_include_dir="config/os/gnu-linux"
+ # GLIBCPP_CHECK_STDLIB_SUPPORT
+ cat >> confdefs.h <<\EOF
+#define HAVE_STRTOF 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_STRTOLD 1
+EOF
+
+ # AC_FUNC_MMAP
+ cat >> confdefs.h <<\EOF
+#define HAVE_MMAP 1
+EOF
+
+ ;;
+ *)
+ # We assume newlib. This lets us hard-code the functions we know
+ # we'll have.
+ cat >> confdefs.h <<\EOF
+#define HAVE_FINITE 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISNAN 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISNANF 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISINF 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6
-echo "configure:7201: checking for log10f declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat >> confdefs.h <<\EOF
+#define HAVE_ISINFF 1
+EOF
- cat > conftest.$ac_ext <<EOF
-#line 7215 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- log10f(0);
-; return 0; }
+
+ os_include_dir="config/os/newlib"
+
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
EOF
-if { (eval echo configure:7222: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_log10f_use=yes
+
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_BUGGY_COMPLEX 1
+EOF
+
+ # need to check for faster f versions of math functions, ie sinf?
+ ;;
+ esac
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_log10f_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
+ # We are being configured natively. We can do more elaborate tests
+ # that include AC_TRY_COMPILE now, as the linker is assumed to be
+ # working.
+ xcompiling=0
+ NATIVE=yes
+ CANADIAN=no
+ NULL_TARGET=no
- echo "$ac_t""$glibcpp_cv_func_log10f_use" 1>&6
- if test x$glibcpp_cv_func_log10f_use = x"yes"; then
- for ac_func in log10f
+ # Check for available headers.
+ for ac_hdr in nan.h ieeefp.h endian.h sys/isa_defs.h machine/endian.h \
+ machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h
do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7247: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:4419: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7252 "configure"
+#line 4424 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
+#include <$ac_hdr>
EOF
-if { (eval echo configure:7275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:4429: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ eval "ac_cv_header_$ac_safe=yes"
else
+ echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+#define $ac_tr_hdr 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
-
- fi
+
- echo $ac_n "checking for modff declaration""... $ac_c" 1>&6
-echo "configure:7303: checking for modff declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
+ # All these tests are for C++; save the language and the compiler flags.
+ # The CXXFLAGS thing is suspicious, but based on similar bits
+ # found in GLIBCPP_CONFIGURE.
-
- ac_ext=C
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 7317 "configure"
+ ac_test_CXXFLAGS="${CXXFLAGS+set}"
+ ac_save_CXXFLAGS="$CXXFLAGS"
+
+ # Check for maintainer-mode bits.
+ if test x"$USE_MAINTAINER_MODE" = xno; then
+ WERROR=''
+ else
+ WERROR='-Werror'
+ fi
+
+ # Check for -ffunction-sections -fdata-sections
+ echo $ac_n "checking for g++ that supports -ffunction-sections -fdata-sections""... $ac_c" 1>&6
+echo "configure:4480: checking for g++ that supports -ffunction-sections -fdata-sections" >&5
+ CXXFLAGS='-Werror -ffunction-sections -fdata-sections'
+ cat > conftest.$ac_ext <<EOF
+#line 4483 "configure"
#include "confdefs.h"
-#include <math.h>
+
int main() {
- modff(0, 0);
+int foo;
+
; return 0; }
EOF
-if { (eval echo configure:7324: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_modff_use=yes
+ ac_fdsections=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_modff_use=no
+ ac_fdsections=no
fi
rm -f conftest*
- ac_ext=c
+ if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS="$ac_save_CXXFLAGS"
+ else
+ # this is the suspicious part
+ CXXFLAGS=''
+ fi
+ if test x"$ac_fdsections" = x"yes" && test x"$enable_debug" = x"no"; then
+ SECTION_FLAGS='-ffunction-sections -fdata-sections'
+ fi
+ echo "$ac_t""$ac_fdsections" 1>&6
+
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-fi
+
- echo "$ac_t""$glibcpp_cv_func_modff_use" 1>&6
- if test x$glibcpp_cv_func_modff_use = x"yes"; then
- for ac_func in modff
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7349: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
+
+ # If we're not using GNU ld, then there's no point in even trying these
+ # tests. Check for that first. We should have already tested for gld
+ # by now (in libtool), but require it now just to be safe...
+ SECTION_LDFLAGS=''
+ OPT_LDFLAGS=''
+
+
+ # Set --gc-sections.
+ if test "$ac_cv_prog_gnu_ld" = "notbroken"; then
+ # GNU ld it is! Joy and bunny rabbits!
+
+ # All these tests are for C++; save the language and the compiler flags.
+ # Need to do this so that g++ won't try to link in libstdc++
+ ac_test_CFLAGS="${CFLAGS+set}"
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS='-x c++ -Wl,--gc-sections'
+
+ # Check for -Wl,--gc-sections
+ # XXX This test is broken at the moment, as symbols required for
+ # linking are now in libsupc++ (not built yet.....). In addition,
+ # this test has cored on solaris in the past. In addition,
+ # --gc-sections doesn't really work at the moment (keeps on discarding
+ # used sections, first .eh_frame and now some of the glibc sections for
+ # iconv). Bzzzzt. Thanks for playing, maybe next time.
+ echo $ac_n "checking for ld that supports -Wl,--gc-sections""... $ac_c" 1>&6
+echo "configure:4548: checking for ld that supports -Wl,--gc-sections" >&5
+ if test "$cross_compiling" = yes; then
+ ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 7354 "configure"
+#line 4553 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-; return 0; }
+ int main(void)
+ {
+ try { throw 1; }
+ catch (...) { };
+ return 0;
+ }
+
EOF
-if { (eval echo configure:7377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+if { (eval echo configure:4564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_sectionLDflags=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ rm -fr conftest*
+ ac_sectionLFflags=no
fi
-rm -f conftest*
+rm -fr conftest*
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+ if test "$ac_test_CFLAGS" = set; then
+ CFLAGS="$ac_save_CFLAGS"
+ else
+ # this is the suspicious part
+ CFLAGS=''
+ fi
+ if test "$ac_sectionLDflags" = "yes"; then
+ SECTION_LDFLAGS='-Wl,--gc-sections'
+ fi
+ echo "$ac_t""$ac_sectionLDflags" 1>&6
+ fi
+
+ # Set linker optimization flags.
+ if test x"$ac_cv_prog_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ OPT_LDFLAGS='-Wl,-O1'
fi
- echo $ac_n "checking for powf declaration""... $ac_c" 1>&6
-echo "configure:7405: checking for powf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then
+
+
+
+
+ echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6
+echo "configure:4599: checking for __builtin_abs declaration" >&5
+ if test x${glibcpp_cv_func___builtin_abs_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 7419 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4614 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- powf(0, 0);
+ __builtin_abs(0);
; return 0; }
EOF
-if { (eval echo configure:7426: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_powf_use=yes
+ glibcpp_cv_func___builtin_abs_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_powf_use=no
+ glibcpp_cv_func___builtin_abs_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_powf_use" 1>&6
- if test x$glibcpp_cv_func_powf_use = x"yes"; then
- for ac_func in powf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7451: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_abs_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_abs_use = x"yes"; then
+ echo $ac_n "checking for __builtin_abs linkage""... $ac_c" 1>&6
+echo "configure:4645: checking for __builtin_abs linkage" >&5
+ if test x${glibcpp_cv_func___builtin_abs_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 7456 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 4652 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_abs(0);
; return 0; }
EOF
-if { (eval echo configure:7479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_abs_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_abs_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_abs_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_abs_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_abs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for sinf declaration""... $ac_c" 1>&6
-echo "configure:7507: checking for sinf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sinf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6
+echo "configure:4685: checking for __builtin_fabsf declaration" >&5
+ if test x${glibcpp_cv_func___builtin_fabsf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 7521 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4700 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- sinf(0);
+ __builtin_fabsf(0);
; return 0; }
EOF
-if { (eval echo configure:7528: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4707: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sinf_use=yes
+ glibcpp_cv_func___builtin_fabsf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sinf_use=no
+ glibcpp_cv_func___builtin_fabsf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_sinf_use" 1>&6
- if test x$glibcpp_cv_func_sinf_use = x"yes"; then
- for ac_func in sinf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7553: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_fabsf_use = x"yes"; then
+ echo $ac_n "checking for __builtin_fabsf linkage""... $ac_c" 1>&6
+echo "configure:4731: checking for __builtin_fabsf linkage" >&5
+ if test x${glibcpp_cv_func___builtin_fabsf_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 7558 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 4738 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_fabsf(0);
; return 0; }
EOF
-if { (eval echo configure:7581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_fabsf_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_fabsf_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fabsf_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_fabsf_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_fabsf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for sinhf declaration""... $ac_c" 1>&6
-echo "configure:7609: checking for sinhf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sinhf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6
+echo "configure:4771: checking for __builtin_fabs declaration" >&5
+ if test x${glibcpp_cv_func___builtin_fabs_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 7623 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4786 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- sinhf(0);
+ __builtin_fabs(0);
; return 0; }
EOF
-if { (eval echo configure:7630: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sinhf_use=yes
+ glibcpp_cv_func___builtin_fabs_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sinhf_use=no
+ glibcpp_cv_func___builtin_fabs_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_sinhf_use" 1>&6
- if test x$glibcpp_cv_func_sinhf_use = x"yes"; then
- for ac_func in sinhf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7655: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fabs_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_fabs_use = x"yes"; then
+ echo $ac_n "checking for __builtin_fabs linkage""... $ac_c" 1>&6
+echo "configure:4817: checking for __builtin_fabs linkage" >&5
+ if test x${glibcpp_cv_func___builtin_fabs_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 7660 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 4824 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_fabs(0);
; return 0; }
EOF
-if { (eval echo configure:7683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_fabs_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_fabs_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fabs_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_fabs_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_fabs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6
-echo "configure:7711: checking for sqrtf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6
+echo "configure:4857: checking for __builtin_fabsl declaration" >&5
+ if test x${glibcpp_cv_func___builtin_fabsl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 7725 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4872 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- sqrtf(0);
+ __builtin_fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:7732: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4879: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sqrtf_use=yes
+ glibcpp_cv_func___builtin_fabsl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sqrtf_use=no
+ glibcpp_cv_func___builtin_fabsl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_sqrtf_use" 1>&6
- if test x$glibcpp_cv_func_sqrtf_use = x"yes"; then
- for ac_func in sqrtf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7757: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_fabsl_use = x"yes"; then
+ echo $ac_n "checking for __builtin_fabsl linkage""... $ac_c" 1>&6
+echo "configure:4903: checking for __builtin_fabsl linkage" >&5
+ if test x${glibcpp_cv_func___builtin_fabsl_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 7762 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+
+ cat > conftest.$ac_ext <<EOF
+#line 4910 "configure"
+#include "confdefs.h"
+#include <math.h>
+int main() {
+ __builtin_fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:7785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_fabsl_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_fabsl_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fabsl_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_fabsl_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_fabsl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for tanf declaration""... $ac_c" 1>&6
-echo "configure:7813: checking for tanf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_tanf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6
+echo "configure:4943: checking for __builtin_labs declaration" >&5
+ if test x${glibcpp_cv_func___builtin_labs_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 7827 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 4958 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- tanf(0);
+ __builtin_labs(0);
; return 0; }
EOF
-if { (eval echo configure:7834: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_tanf_use=yes
+ glibcpp_cv_func___builtin_labs_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_tanf_use=no
+ glibcpp_cv_func___builtin_labs_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_tanf_use" 1>&6
- if test x$glibcpp_cv_func_tanf_use = x"yes"; then
- for ac_func in tanf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7859: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_labs_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_labs_use = x"yes"; then
+ echo $ac_n "checking for __builtin_labs linkage""... $ac_c" 1>&6
+echo "configure:4989: checking for __builtin_labs linkage" >&5
+ if test x${glibcpp_cv_func___builtin_labs_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 7864 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 4996 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_labs(0);
; return 0; }
EOF
-if { (eval echo configure:7887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_labs_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_labs_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_labs_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_labs_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_labs | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
+
- echo $ac_n "checking for tanhf declaration""... $ac_c" 1>&6
-echo "configure:7915: checking for tanhf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_tanhf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6
+echo "configure:5030: checking for __builtin_sqrtf declaration" >&5
+ if test x${glibcpp_cv_func___builtin_sqrtf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 7929 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5045 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- tanhf(0);
+ __builtin_sqrtf(0);
; return 0; }
EOF
-if { (eval echo configure:7936: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5052: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_tanhf_use=yes
+ glibcpp_cv_func___builtin_sqrtf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_tanhf_use=no
+ glibcpp_cv_func___builtin_sqrtf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_tanhf_use" 1>&6
- if test x$glibcpp_cv_func_tanhf_use = x"yes"; then
- for ac_func in tanhf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7961: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_sqrtf_use = x"yes"; then
+ echo $ac_n "checking for __builtin_sqrtf linkage""... $ac_c" 1>&6
+echo "configure:5076: checking for __builtin_sqrtf linkage" >&5
+ if test x${glibcpp_cv_func___builtin_sqrtf_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 7966 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5083 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_sqrtf(0);
; return 0; }
EOF
-if { (eval echo configure:7989: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_sqrtf_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_sqrtf_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sqrtf_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_sqrtf_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_sqrtf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6
-echo "configure:8017: checking for sincosf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_fsqrt declaration""... $ac_c" 1>&6
+echo "configure:5116: checking for __builtin_fsqrt declaration" >&5
+ if test x${glibcpp_cv_func___builtin_fsqrt_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8031 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5131 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- sincosf(0, 0, 0);
+ __builtin_fsqrt(0);
; return 0; }
EOF
-if { (eval echo configure:8038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sincosf_use=yes
+ glibcpp_cv_func___builtin_fsqrt_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sincosf_use=no
+ glibcpp_cv_func___builtin_fsqrt_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_sincosf_use" 1>&6
- if test x$glibcpp_cv_func_sincosf_use = x"yes"; then
- for ac_func in sincosf
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8063: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_fsqrt_use = x"yes"; then
+ echo $ac_n "checking for __builtin_fsqrt linkage""... $ac_c" 1>&6
+echo "configure:5162: checking for __builtin_fsqrt linkage" >&5
+ if test x${glibcpp_cv_func___builtin_fsqrt_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fsqrt_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8068 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5169 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_fsqrt(0);
; return 0; }
EOF
-if { (eval echo configure:8091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_fsqrt_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_fsqrt_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_fsqrt_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_fsqrt_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_fsqrt | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6
-echo "configure:8119: checking for finitef declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6
+echo "configure:5202: checking for __builtin_sqrtl declaration" >&5
+ if test x${glibcpp_cv_func___builtin_sqrtl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8133 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5217 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- finitef(0);
+ __builtin_sqrtl(0);
; return 0; }
EOF
-if { (eval echo configure:8140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_finitef_use=yes
+ glibcpp_cv_func___builtin_sqrtl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_finitef_use=no
+ glibcpp_cv_func___builtin_sqrtl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_finitef_use" 1>&6
- if test x$glibcpp_cv_func_finitef_use = x"yes"; then
- for ac_func in finitef
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8165: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_sqrtl_use = x"yes"; then
+ echo $ac_n "checking for __builtin_sqrtl linkage""... $ac_c" 1>&6
+echo "configure:5248: checking for __builtin_sqrtl linkage" >&5
+ if test x${glibcpp_cv_func___builtin_sqrtl_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8170 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5255 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_sqrtl(0);
; return 0; }
EOF
-if { (eval echo configure:8193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_sqrtl_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_sqrtl_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sqrtl_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_sqrtl_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_sqrtl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
-
- echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6
-echo "configure:8222: checking for isnanl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6
+echo "configure:5289: checking for __builtin_sinf declaration" >&5
+ if test x${glibcpp_cv_func___builtin_sinf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8236 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5304 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- isnanl(0);
+ __builtin_sinf(0);
; return 0; }
EOF
-if { (eval echo configure:8243: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5311: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_isnanl_use=yes
+ glibcpp_cv_func___builtin_sinf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_isnanl_use=no
+ glibcpp_cv_func___builtin_sinf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_isnanl_use" 1>&6
- if test x$glibcpp_cv_func_isnanl_use = x"yes"; then
- for ac_func in isnanl
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8268: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sinf_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_sinf_use = x"yes"; then
+ echo $ac_n "checking for __builtin_sinf linkage""... $ac_c" 1>&6
+echo "configure:5335: checking for __builtin_sinf linkage" >&5
+ if test x${glibcpp_cv_func___builtin_sinf_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8273 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5342 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_sinf(0);
; return 0; }
EOF
-if { (eval echo configure:8296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5349: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_sinf_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_sinf_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sinf_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_sinf_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_sinf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
-echo "configure:8324: checking for isinfl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6
+echo "configure:5375: checking for __builtin_sin declaration" >&5
+ if test x${glibcpp_cv_func___builtin_sin_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8338 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5390 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- isinfl(0);
+ __builtin_sin(0);
; return 0; }
EOF
-if { (eval echo configure:8345: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_isinfl_use=yes
+ glibcpp_cv_func___builtin_sin_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_isinfl_use=no
+ glibcpp_cv_func___builtin_sin_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_isinfl_use" 1>&6
- if test x$glibcpp_cv_func_isinfl_use = x"yes"; then
- for ac_func in isinfl
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8370: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sin_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_sin_use = x"yes"; then
+ echo $ac_n "checking for __builtin_sin linkage""... $ac_c" 1>&6
+echo "configure:5421: checking for __builtin_sin linkage" >&5
+ if test x${glibcpp_cv_func___builtin_sin_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8375 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5428 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_sin(0);
; return 0; }
EOF
-if { (eval echo configure:8398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_sin_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_sin_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sin_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_sin_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_sin | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
-echo "configure:8426: checking for copysignl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6
+echo "configure:5461: checking for __builtin_sinl declaration" >&5
+ if test x${glibcpp_cv_func___builtin_sinl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8440 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5476 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- copysignl(0, 0);
+ __builtin_sinl(0);
; return 0; }
EOF
-if { (eval echo configure:8447: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5483: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_copysignl_use=yes
+ glibcpp_cv_func___builtin_sinl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_copysignl_use=no
+ glibcpp_cv_func___builtin_sinl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_copysignl_use" 1>&6
- if test x$glibcpp_cv_func_copysignl_use = x"yes"; then
- for ac_func in copysignl
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8472: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sinl_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_sinl_use = x"yes"; then
+ echo $ac_n "checking for __builtin_sinl linkage""... $ac_c" 1>&6
+echo "configure:5507: checking for __builtin_sinl linkage" >&5
+ if test x${glibcpp_cv_func___builtin_sinl_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8477 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5514 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+#include <math.h>
+int main() {
+ __builtin_sinl(0);
; return 0; }
EOF
-if { (eval echo configure:8500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_sinl_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_sinl_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_sinl_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_sinl_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_sinl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
+
- echo $ac_n "checking for acosl declaration""... $ac_c" 1>&6
-echo "configure:8528: checking for acosl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_acosl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6
+echo "configure:5548: checking for __builtin_cosf declaration" >&5
+ if test x${glibcpp_cv_func___builtin_cosf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8542 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5563 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- acosl(0);
+ __builtin_cosf(0);
; return 0; }
EOF
-if { (eval echo configure:8549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_acosl_use=yes
+ glibcpp_cv_func___builtin_cosf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_acosl_use=no
+ glibcpp_cv_func___builtin_cosf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_acosl_use" 1>&6
- if test x$glibcpp_cv_func_acosl_use = x"yes"; then
- for ac_func in acosl
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8574: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_cosf_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_cosf_use = x"yes"; then
+ echo $ac_n "checking for __builtin_cosf linkage""... $ac_c" 1>&6
+echo "configure:5594: checking for __builtin_cosf linkage" >&5
+ if test x${glibcpp_cv_func___builtin_cosf_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8579 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5601 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_cosf(0);
; return 0; }
EOF
-if { (eval echo configure:8602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_cosf_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_cosf_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_cosf_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_cosf_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_cosf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for asinl declaration""... $ac_c" 1>&6
-echo "configure:8630: checking for asinl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_asinl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6
+echo "configure:5634: checking for __builtin_cos declaration" >&5
+ if test x${glibcpp_cv_func___builtin_cos_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8644 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5649 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- asinl(0);
+ __builtin_cos(0);
; return 0; }
EOF
-if { (eval echo configure:8651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_asinl_use=yes
+ glibcpp_cv_func___builtin_cos_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_asinl_use=no
+ glibcpp_cv_func___builtin_cos_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_asinl_use" 1>&6
- if test x$glibcpp_cv_func_asinl_use = x"yes"; then
- for ac_func in asinl
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8676: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_cos_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_cos_use = x"yes"; then
+ echo $ac_n "checking for __builtin_cos linkage""... $ac_c" 1>&6
+echo "configure:5680: checking for __builtin_cos linkage" >&5
+ if test x${glibcpp_cv_func___builtin_cos_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8681 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5687 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+ __builtin_cos(0);
; return 0; }
EOF
-if { (eval echo configure:8704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_cos_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_cos_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_cos_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_cos_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_cos | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
+
+ fi
fi
- echo $ac_n "checking for atanl declaration""... $ac_c" 1>&6
-echo "configure:8732: checking for atanl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_atanl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6
+echo "configure:5720: checking for __builtin_cosl declaration" >&5
+ if test x${glibcpp_cv_func___builtin_cosl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8746 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5735 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- atanl(0);
+ __builtin_cosl(0);
; return 0; }
EOF
-if { (eval echo configure:8753: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_atanl_use=yes
+ glibcpp_cv_func___builtin_cosl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_atanl_use=no
+ glibcpp_cv_func___builtin_cosl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_atanl_use" 1>&6
- if test x$glibcpp_cv_func_atanl_use = x"yes"; then
- for ac_func in atanl
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8778: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_cosl_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_cosl_use = x"yes"; then
+ echo $ac_n "checking for __builtin_cosl linkage""... $ac_c" 1>&6
+echo "configure:5766: checking for __builtin_cosl linkage" >&5
+ if test x${glibcpp_cv_func___builtin_cosl_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8783 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 5773 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char $ac_func();
-
+#include <math.h>
int main() {
+ __builtin_cosl(0);
+; return 0; }
+EOF
+if { (eval echo configure:5780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ glibcpp_cv_func___builtin_cosl_link=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ glibcpp_cv_func___builtin_cosl_link=no
+fi
+rm -f conftest*
+
+fi
+
+ fi
+ echo "$ac_t""$glibcpp_cv_func___builtin_cosl_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_cosl_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_cosl | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
+EOF
+
+ fi
+ fi
+
+
+ dummyvar=no
+ if test x$dummyvar = x"yes"; then
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_ABS 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_LABS 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_COS 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_COSF 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_COSL 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_FABS 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_FABSF 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_FABSL 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SIN 1
+EOF
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SINF 1
+EOF
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SINL 1
EOF
-if { (eval echo configure:8806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_FSQRT 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- fi
-
- echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
-echo "configure:8834: checking for atan2l declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-
- ac_ext=C
-# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cxx_cross
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SQRTF 1
+EOF
- cat > conftest.$ac_ext <<EOF
-#line 8848 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- atan2l(0, 0);
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SQRTL 1
EOF
-if { (eval echo configure:8855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- glibcpp_cv_func_atan2l_use=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- glibcpp_cv_func_atan2l_use=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
+
+ fi
-fi
+ ac_test_CXXFLAGS="${CXXFLAGS+set}"
+ ac_save_CXXFLAGS="$CXXFLAGS"
+ CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
- echo "$ac_t""$glibcpp_cv_func_atan2l_use" 1>&6
- if test x$glibcpp_cv_func_atan2l_use = x"yes"; then
- for ac_func in atan2l
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8880: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
+echo "configure:5871: checking for sin in -lm" >&5
+ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 8885 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 5879 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func(); below. */
-#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char $ac_func();
+char sin();
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+sin()
; return 0; }
EOF
-if { (eval echo configure:8908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
-fi
+LIBS="$ac_save_LIBS"
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
-
+ libm="-lm"
else
echo "$ac_t""no" 1>&6
fi
-done
-
- fi
+ ac_save_LIBS="$LIBS"
+ LIBS="$LIBS $libm"
+
+
- echo $ac_n "checking for ceill declaration""... $ac_c" 1>&6
-echo "configure:8936: checking for ceill declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_ceill_use'+set}'`\" = set"; then
+ echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6
+echo "configure:5916: checking for isinf declaration" >&5
+ if test x${glibcpp_cv_func_isinf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isinf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 8950 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 5931 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- ceill(0);
+ isinf(0);
; return 0; }
EOF
-if { (eval echo configure:8957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_ceill_use=yes
+ glibcpp_cv_func_isinf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_ceill_use=no
+ glibcpp_cv_func_isinf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_ceill_use" 1>&6
- if test x$glibcpp_cv_func_ceill_use = x"yes"; then
- for ac_func in ceill
+ fi
+ echo "$ac_t""$glibcpp_cv_func_isinf_use" 1>&6
+
+ if test x$glibcpp_cv_func_isinf_use = x"yes"; then
+ for ac_func in isinf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8982: checking for $ac_func" >&5
+echo "configure:5969: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8987 "configure"
+#line 5974 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for cosl declaration""... $ac_c" 1>&6
-echo "configure:9038: checking for cosl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_cosl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6
+echo "configure:6024: checking for _isinf declaration" >&5
+ if test x${glibcpp_cv_func__isinf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9052 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6039 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- cosl(0);
+ _isinf(0);
; return 0; }
EOF
-if { (eval echo configure:9059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_cosl_use=yes
+ glibcpp_cv_func__isinf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_cosl_use=no
+ glibcpp_cv_func__isinf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_cosl_use" 1>&6
- if test x$glibcpp_cv_func_cosl_use = x"yes"; then
- for ac_func in cosl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__isinf_use" 1>&6
+
+ if test x$glibcpp_cv_func__isinf_use = x"yes"; then
+ for ac_func in _isinf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9084: checking for $ac_func" >&5
+echo "configure:6077: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9089 "configure"
+#line 6082 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for coshl declaration""... $ac_c" 1>&6
-echo "configure:9140: checking for coshl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_coshl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6
+echo "configure:6135: checking for isnan declaration" >&5
+ if test x${glibcpp_cv_func_isnan_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9154 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6150 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- coshl(0);
+ isnan(0);
; return 0; }
EOF
-if { (eval echo configure:9161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_coshl_use=yes
+ glibcpp_cv_func_isnan_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_coshl_use=no
+ glibcpp_cv_func_isnan_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_coshl_use" 1>&6
- if test x$glibcpp_cv_func_coshl_use = x"yes"; then
- for ac_func in coshl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_isnan_use" 1>&6
+
+ if test x$glibcpp_cv_func_isnan_use = x"yes"; then
+ for ac_func in isnan
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9186: checking for $ac_func" >&5
+echo "configure:6188: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9191 "configure"
+#line 6193 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
-echo "configure:9242: checking for expl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6
+echo "configure:6243: checking for _isnan declaration" >&5
+ if test x${glibcpp_cv_func__isnan_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9256 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6258 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- expl(0);
+ _isnan(0);
; return 0; }
EOF
-if { (eval echo configure:9263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_expl_use=yes
+ glibcpp_cv_func__isnan_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_expl_use=no
+ glibcpp_cv_func__isnan_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_expl_use" 1>&6
- if test x$glibcpp_cv_func_expl_use = x"yes"; then
- for ac_func in expl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__isnan_use" 1>&6
+
+ if test x$glibcpp_cv_func__isnan_use = x"yes"; then
+ for ac_func in _isnan
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9288: checking for $ac_func" >&5
+echo "configure:6296: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9293 "configure"
+#line 6301 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
-echo "configure:9344: checking for fabsl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for finite declaration""... $ac_c" 1>&6
+echo "configure:6354: checking for finite declaration" >&5
+ if test x${glibcpp_cv_func_finite_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9358 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6369 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- fabsl(0);
+ finite(0);
; return 0; }
EOF
-if { (eval echo configure:9365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6380: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fabsl_use=yes
+ glibcpp_cv_func_finite_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fabsl_use=no
+ glibcpp_cv_func_finite_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_fabsl_use" 1>&6
- if test x$glibcpp_cv_func_fabsl_use = x"yes"; then
- for ac_func in fabsl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_finite_use" 1>&6
+
+ if test x$glibcpp_cv_func_finite_use = x"yes"; then
+ for ac_func in finite
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9390: checking for $ac_func" >&5
+echo "configure:6407: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9395 "configure"
+#line 6412 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for floorl declaration""... $ac_c" 1>&6
-echo "configure:9446: checking for floorl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_floorl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6
+echo "configure:6462: checking for _finite declaration" >&5
+ if test x${glibcpp_cv_func__finite_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9460 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6477 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- floorl(0);
+ _finite(0);
; return 0; }
EOF
-if { (eval echo configure:9467: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_floorl_use=yes
+ glibcpp_cv_func__finite_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_floorl_use=no
+ glibcpp_cv_func__finite_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_floorl_use" 1>&6
- if test x$glibcpp_cv_func_floorl_use = x"yes"; then
- for ac_func in floorl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__finite_use" 1>&6
+
+ if test x$glibcpp_cv_func__finite_use = x"yes"; then
+ for ac_func in _finite
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9492: checking for $ac_func" >&5
+echo "configure:6515: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9497 "configure"
+#line 6520 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
-echo "configure:9548: checking for fmodl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6
+echo "configure:6573: checking for copysign declaration" >&5
+ if test x${glibcpp_cv_func_copysign_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9562 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6588 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- fmodl(0, 0);
+ copysign(0, 0);
; return 0; }
EOF
-if { (eval echo configure:9569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fmodl_use=yes
+ glibcpp_cv_func_copysign_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fmodl_use=no
+ glibcpp_cv_func_copysign_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_fmodl_use" 1>&6
- if test x$glibcpp_cv_func_fmodl_use = x"yes"; then
- for ac_func in fmodl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_copysign_use" 1>&6
+
+ if test x$glibcpp_cv_func_copysign_use = x"yes"; then
+ for ac_func in copysign
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9594: checking for $ac_func" >&5
+echo "configure:6622: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9599 "configure"
+#line 6627 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
-echo "configure:9650: checking for frexpl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6
+echo "configure:6677: checking for _copysign declaration" >&5
+ if test x${glibcpp_cv_func__copysign_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9664 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6692 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- frexpl(0, 0);
+ _copysign(0, 0);
; return 0; }
EOF
-if { (eval echo configure:9671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6699: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_frexpl_use=yes
+ glibcpp_cv_func__copysign_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_frexpl_use=no
+ glibcpp_cv_func__copysign_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_frexpl_use" 1>&6
- if test x$glibcpp_cv_func_frexpl_use = x"yes"; then
- for ac_func in frexpl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__copysign_use" 1>&6
+
+ if test x$glibcpp_cv_func__copysign_use = x"yes"; then
+ for ac_func in _copysign
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9696: checking for $ac_func" >&5
+echo "configure:6726: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9701 "configure"
+#line 6731 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
-echo "configure:9752: checking for ldexpl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6
+echo "configure:6784: checking for sincos declaration" >&5
+ if test x${glibcpp_cv_func_sincos_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sincos_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9766 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6799 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- ldexpl(0, 0);
+ sincos(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:9773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6806: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_ldexpl_use=yes
+ glibcpp_cv_func_sincos_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_ldexpl_use=no
+ glibcpp_cv_func_sincos_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_ldexpl_use" 1>&6
- if test x$glibcpp_cv_func_ldexpl_use = x"yes"; then
- for ac_func in ldexpl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_sincos_use" 1>&6
+
+ if test x$glibcpp_cv_func_sincos_use = x"yes"; then
+ for ac_func in sincos
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9798: checking for $ac_func" >&5
+echo "configure:6833: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9803 "configure"
+#line 6838 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
-echo "configure:9854: checking for logl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6
+echo "configure:6888: checking for _sincos declaration" >&5
+ if test x${glibcpp_cv_func__sincos_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9868 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 6903 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- logl(0);
+ _sincos(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:9875: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_logl_use=yes
+ glibcpp_cv_func__sincos_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_logl_use=no
+ glibcpp_cv_func__sincos_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_logl_use" 1>&6
- if test x$glibcpp_cv_func_logl_use = x"yes"; then
- for ac_func in logl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__sincos_use" 1>&6
+
+ if test x$glibcpp_cv_func__sincos_use = x"yes"; then
+ for ac_func in _sincos
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9900: checking for $ac_func" >&5
+echo "configure:6937: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9905 "configure"
+#line 6942 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
-echo "configure:9956: checking for log10l declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for fpclass declaration""... $ac_c" 1>&6
+echo "configure:6995: checking for fpclass declaration" >&5
+ if test x${glibcpp_cv_func_fpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 9970 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7010 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- log10l(0);
+ fpclass(0);
; return 0; }
EOF
-if { (eval echo configure:9977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7021: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_log10l_use=yes
+ glibcpp_cv_func_fpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_log10l_use=no
+ glibcpp_cv_func_fpclass_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_log10l_use" 1>&6
- if test x$glibcpp_cv_func_log10l_use = x"yes"; then
- for ac_func in log10l
+ fi
+ echo "$ac_t""$glibcpp_cv_func_fpclass_use" 1>&6
+
+ if test x$glibcpp_cv_func_fpclass_use = x"yes"; then
+ for ac_func in fpclass
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10002: checking for $ac_func" >&5
+echo "configure:7048: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10007 "configure"
+#line 7053 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
-echo "configure:10058: checking for modfl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6
+echo "configure:7103: checking for _fpclass declaration" >&5
+ if test x${glibcpp_cv_func__fpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10072 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7118 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- modfl(0, 0);
+ _fpclass(0);
; return 0; }
EOF
-if { (eval echo configure:10079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7129: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_modfl_use=yes
+ glibcpp_cv_func__fpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_modfl_use=no
+ glibcpp_cv_func__fpclass_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_modfl_use" 1>&6
- if test x$glibcpp_cv_func_modfl_use = x"yes"; then
- for ac_func in modfl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__fpclass_use" 1>&6
+
+ if test x$glibcpp_cv_func__fpclass_use = x"yes"; then
+ for ac_func in _fpclass
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10104: checking for $ac_func" >&5
+echo "configure:7156: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10109 "configure"
+#line 7161 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for powl declaration""... $ac_c" 1>&6
-echo "configure:10160: checking for powl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for qfpclass declaration""... $ac_c" 1>&6
+echo "configure:7214: checking for qfpclass declaration" >&5
+ if test x${glibcpp_cv_func_qfpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_qfpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10174 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7229 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- powl(0, 0);
+ qfpclass(0);
; return 0; }
EOF
-if { (eval echo configure:10181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7240: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_powl_use=yes
+ glibcpp_cv_func_qfpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_powl_use=no
+ glibcpp_cv_func_qfpclass_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_powl_use" 1>&6
- if test x$glibcpp_cv_func_powl_use = x"yes"; then
- for ac_func in powl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_qfpclass_use" 1>&6
+
+ if test x$glibcpp_cv_func_qfpclass_use = x"yes"; then
+ for ac_func in qfpclass
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10206: checking for $ac_func" >&5
+echo "configure:7267: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10211 "configure"
+#line 7272 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7295: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for sinl declaration""... $ac_c" 1>&6
-echo "configure:10262: checking for sinl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sinl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6
+echo "configure:7322: checking for _qfpclass declaration" >&5
+ if test x${glibcpp_cv_func__qfpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10276 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7337 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- sinl(0);
+ _qfpclass(0);
; return 0; }
EOF
-if { (eval echo configure:10283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sinl_use=yes
+ glibcpp_cv_func__qfpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sinl_use=no
+ glibcpp_cv_func__qfpclass_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_sinl_use" 1>&6
- if test x$glibcpp_cv_func_sinl_use = x"yes"; then
- for ac_func in sinl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__qfpclass_use" 1>&6
+
+ if test x$glibcpp_cv_func__qfpclass_use = x"yes"; then
+ for ac_func in _qfpclass
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10308: checking for $ac_func" >&5
+echo "configure:7375: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10313 "configure"
+#line 7380 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
-
- echo $ac_n "checking for sinhl declaration""... $ac_c" 1>&6
-echo "configure:10364: checking for sinhl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sinhl_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for float trig functions""... $ac_c" 1>&6
+echo "configure:7433: checking for float trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_float_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 10378 "configure"
+#line 7447 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- sinhl(0);
+ `for x in acosf asinf atanf \
+ cosf sinf tanf \
+ coshf sinhf tanhf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:10385: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7456: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sinhl_use=yes
+ glibcpp_cv_func_float_trig_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sinhl_use=no
+ glibcpp_cv_func_float_trig_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func_sinhl_use" 1>&6
- if test x$glibcpp_cv_func_sinhl_use = x"yes"; then
- for ac_func in sinhl
+ echo "$ac_t""$glibcpp_cv_func_float_trig_use" 1>&6
+ if test x$glibcpp_cv_func_float_trig_use = x"yes"; then
+ for ac_func in acosf asinf atanf \
+ cosf sinf tanf \
+ coshf sinhf tanhf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10410: checking for $ac_func" >&5
+echo "configure:7482: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10415 "configure"
+#line 7487 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10438: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
- echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6
-echo "configure:10466: checking for sqrtl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for float round functions""... $ac_c" 1>&6
+echo "configure:7538: checking for float round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_float_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 10480 "configure"
+#line 7552 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- sqrtl(0);
+ `for x in ceilf floorf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:10487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sqrtl_use=yes
+ glibcpp_cv_func_float_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sqrtl_use=no
+ glibcpp_cv_func_float_round_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func_sqrtl_use" 1>&6
- if test x$glibcpp_cv_func_sqrtl_use = x"yes"; then
- for ac_func in sqrtl
+ echo "$ac_t""$glibcpp_cv_func_float_round_use" 1>&6
+ if test x$glibcpp_cv_func_float_round_use = x"yes"; then
+ for ac_func in ceilf floorf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10512: checking for $ac_func" >&5
+echo "configure:7583: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10517 "configure"
+#line 7588 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
- echo $ac_n "checking for tanl declaration""... $ac_c" 1>&6
-echo "configure:10568: checking for tanl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_tanl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6
+echo "configure:7640: checking for isnanf declaration" >&5
+ if test x${glibcpp_cv_func_isnanf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isnanf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10582 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7655 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- tanl(0);
+ isnanf(0);
; return 0; }
EOF
-if { (eval echo configure:10589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7666: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_tanl_use=yes
+ glibcpp_cv_func_isnanf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_tanl_use=no
+ glibcpp_cv_func_isnanf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_tanl_use" 1>&6
- if test x$glibcpp_cv_func_tanl_use = x"yes"; then
- for ac_func in tanl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_isnanf_use" 1>&6
+
+ if test x$glibcpp_cv_func_isnanf_use = x"yes"; then
+ for ac_func in isnanf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10614: checking for $ac_func" >&5
+echo "configure:7693: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10619 "configure"
+#line 7698 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for tanhl declaration""... $ac_c" 1>&6
-echo "configure:10670: checking for tanhl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_tanhl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6
+echo "configure:7748: checking for _isnanf declaration" >&5
+ if test x${glibcpp_cv_func__isnanf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10684 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7763 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- tanhl(0);
+ _isnanf(0);
; return 0; }
EOF
-if { (eval echo configure:10691: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_tanhl_use=yes
+ glibcpp_cv_func__isnanf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_tanhl_use=no
+ glibcpp_cv_func__isnanf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_tanhl_use" 1>&6
- if test x$glibcpp_cv_func_tanhl_use = x"yes"; then
- for ac_func in tanhl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__isnanf_use" 1>&6
+
+ if test x$glibcpp_cv_func__isnanf_use = x"yes"; then
+ for ac_func in _isnanf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10716: checking for $ac_func" >&5
+echo "configure:7801: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10721 "configure"
+#line 7806 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7829: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6
-echo "configure:10772: checking for sincosl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6
+echo "configure:7859: checking for isinff declaration" >&5
+ if test x${glibcpp_cv_func_isinff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isinff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10786 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7874 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- sincosl(0, 0, 0);
+ isinff(0);
; return 0; }
EOF
-if { (eval echo configure:10793: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7885: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sincosl_use=yes
+ glibcpp_cv_func_isinff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sincosl_use=no
+ glibcpp_cv_func_isinff_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_sincosl_use" 1>&6
- if test x$glibcpp_cv_func_sincosl_use = x"yes"; then
- for ac_func in sincosl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_isinff_use" 1>&6
+
+ if test x$glibcpp_cv_func_isinff_use = x"yes"; then
+ for ac_func in isinff
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10818: checking for $ac_func" >&5
+echo "configure:7912: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10823 "configure"
+#line 7917 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6
-echo "configure:10874: checking for finitel declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6
+echo "configure:7967: checking for _isinff declaration" >&5
+ if test x${glibcpp_cv_func__isinff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10888 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 7982 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- finitel(0);
+ _isinff(0);
; return 0; }
EOF
-if { (eval echo configure:10895: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7993: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_finitel_use=yes
+ glibcpp_cv_func__isinff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_finitel_use=no
+ glibcpp_cv_func__isinff_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func_finitel_use" 1>&6
- if test x$glibcpp_cv_func_finitel_use = x"yes"; then
- for ac_func in finitel
+ fi
+ echo "$ac_t""$glibcpp_cv_func__isinff_use" 1>&6
+
+ if test x$glibcpp_cv_func__isinff_use = x"yes"; then
+ for ac_func in _isinff
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:10920: checking for $ac_func" >&5
+echo "configure:8020: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 10925 "configure"
+#line 8025 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:10948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
-
-
- echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6
-echo "configure:10977: checking for _isinf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6
+echo "configure:8078: checking for fabsf declaration" >&5
+ if test x${glibcpp_cv_func_fabsf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 10991 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8093 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _isinf(0);
+ fabsf(0);
; return 0; }
EOF
-if { (eval echo configure:10998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8104: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isinf_use=yes
+ glibcpp_cv_func_fabsf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isinf_use=no
+ glibcpp_cv_func_fabsf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__isinf_use" 1>&6
- if test x$glibcpp_cv_func__isinf_use = x"yes"; then
- for ac_func in _isinf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_fabsf_use" 1>&6
+
+ if test x$glibcpp_cv_func_fabsf_use = x"yes"; then
+ for ac_func in fabsf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11023: checking for $ac_func" >&5
+echo "configure:8131: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11028 "configure"
+#line 8136 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8159: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6
-echo "configure:11079: checking for _isnan declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6
+echo "configure:8186: checking for _fabsf declaration" >&5
+ if test x${glibcpp_cv_func__fabsf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11093 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8201 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _isnan(0);
+ _fabsf(0);
; return 0; }
EOF
-if { (eval echo configure:11100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8212: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isnan_use=yes
+ glibcpp_cv_func__fabsf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isnan_use=no
+ glibcpp_cv_func__fabsf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__isnan_use" 1>&6
- if test x$glibcpp_cv_func__isnan_use = x"yes"; then
- for ac_func in _isnan
+ fi
+ echo "$ac_t""$glibcpp_cv_func__fabsf_use" 1>&6
+
+ if test x$glibcpp_cv_func__fabsf_use = x"yes"; then
+ for ac_func in _fabsf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11125: checking for $ac_func" >&5
+echo "configure:8239: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11130 "configure"
+#line 8244 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6
-echo "configure:11181: checking for _finite declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6
+echo "configure:8297: checking for fmodf declaration" >&5
+ if test x${glibcpp_cv_func_fmodf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11195 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8312 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _finite(0);
+ fmodf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__finite_use=yes
+ glibcpp_cv_func_fmodf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__finite_use=no
+ glibcpp_cv_func_fmodf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__finite_use" 1>&6
- if test x$glibcpp_cv_func__finite_use = x"yes"; then
- for ac_func in _finite
+ fi
+ echo "$ac_t""$glibcpp_cv_func_fmodf_use" 1>&6
+
+ if test x$glibcpp_cv_func_fmodf_use = x"yes"; then
+ for ac_func in fmodf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11227: checking for $ac_func" >&5
+echo "configure:8346: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11232 "configure"
+#line 8351 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8374: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6
-echo "configure:11283: checking for _copysign declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6
+echo "configure:8401: checking for _fmodf declaration" >&5
+ if test x${glibcpp_cv_func__fmodf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11297 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8416 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _copysign(0, 0);
+ _fmodf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8423: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__copysign_use=yes
+ glibcpp_cv_func__fmodf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__copysign_use=no
+ glibcpp_cv_func__fmodf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__copysign_use" 1>&6
- if test x$glibcpp_cv_func__copysign_use = x"yes"; then
- for ac_func in _copysign
+ fi
+ echo "$ac_t""$glibcpp_cv_func__fmodf_use" 1>&6
+
+ if test x$glibcpp_cv_func__fmodf_use = x"yes"; then
+ for ac_func in _fmodf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11329: checking for $ac_func" >&5
+echo "configure:8450: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11334 "configure"
+#line 8455 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6
-echo "configure:11385: checking for _sincos declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6
+echo "configure:8508: checking for frexpf declaration" >&5
+ if test x${glibcpp_cv_func_frexpf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_frexpf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11399 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8523 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _sincos(0, 0, 0);
+ frexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sincos_use=yes
+ glibcpp_cv_func_frexpf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sincos_use=no
+ glibcpp_cv_func_frexpf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sincos_use" 1>&6
- if test x$glibcpp_cv_func__sincos_use = x"yes"; then
- for ac_func in _sincos
+ fi
+ echo "$ac_t""$glibcpp_cv_func_frexpf_use" 1>&6
+
+ if test x$glibcpp_cv_func_frexpf_use = x"yes"; then
+ for ac_func in frexpf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11431: checking for $ac_func" >&5
+echo "configure:8557: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11436 "configure"
+#line 8562 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6
-echo "configure:11487: checking for _fpclass declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6
+echo "configure:8612: checking for _frexpf declaration" >&5
+ if test x${glibcpp_cv_func__frexpf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__frexpf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11501 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8627 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _fpclass(0);
+ _frexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8634: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fpclass_use=yes
+ glibcpp_cv_func__frexpf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fpclass_use=no
+ glibcpp_cv_func__frexpf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__fpclass_use" 1>&6
- if test x$glibcpp_cv_func__fpclass_use = x"yes"; then
- for ac_func in _fpclass
+ fi
+ echo "$ac_t""$glibcpp_cv_func__frexpf_use" 1>&6
+
+ if test x$glibcpp_cv_func__frexpf_use = x"yes"; then
+ for ac_func in _frexpf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11533: checking for $ac_func" >&5
+echo "configure:8661: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11538 "configure"
+#line 8666 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6
-echo "configure:11589: checking for _qfpclass declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6
+echo "configure:8719: checking for ldexpf declaration" >&5
+ if test x${glibcpp_cv_func_ldexpf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
-
- ac_ext=C
+
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11603 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8734 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _qfpclass(0);
+ ldexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__qfpclass_use=yes
+ glibcpp_cv_func_ldexpf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__qfpclass_use=no
+ glibcpp_cv_func_ldexpf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__qfpclass_use" 1>&6
- if test x$glibcpp_cv_func__qfpclass_use = x"yes"; then
- for ac_func in _qfpclass
+ fi
+ echo "$ac_t""$glibcpp_cv_func_ldexpf_use" 1>&6
+
+ if test x$glibcpp_cv_func_ldexpf_use = x"yes"; then
+ for ac_func in ldexpf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11635: checking for $ac_func" >&5
+echo "configure:8768: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11640 "configure"
+#line 8773 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
+ else
- echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6
-echo "configure:11692: checking for _isnanf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6
+echo "configure:8823: checking for _ldexpf declaration" >&5
+ if test x${glibcpp_cv_func__ldexpf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11706 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8838 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _isnanf(0);
+ _ldexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8845: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isnanf_use=yes
+ glibcpp_cv_func__ldexpf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isnanf_use=no
+ glibcpp_cv_func__ldexpf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__isnanf_use" 1>&6
- if test x$glibcpp_cv_func__isnanf_use = x"yes"; then
- for ac_func in _isnanf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__ldexpf_use" 1>&6
+
+ if test x$glibcpp_cv_func__ldexpf_use = x"yes"; then
+ for ac_func in _ldexpf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11738: checking for $ac_func" >&5
+echo "configure:8872: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11743 "configure"
+#line 8877 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6
-echo "configure:11794: checking for _isinff declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for logf declaration""... $ac_c" 1>&6
+echo "configure:8930: checking for logf declaration" >&5
+ if test x${glibcpp_cv_func_logf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11808 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 8945 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _isinff(0);
+ logf(0);
; return 0; }
EOF
-if { (eval echo configure:11815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8956: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isinff_use=yes
+ glibcpp_cv_func_logf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isinff_use=no
+ glibcpp_cv_func_logf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__isinff_use" 1>&6
- if test x$glibcpp_cv_func__isinff_use = x"yes"; then
- for ac_func in _isinff
+ fi
+ echo "$ac_t""$glibcpp_cv_func_logf_use" 1>&6
+
+ if test x$glibcpp_cv_func_logf_use = x"yes"; then
+ for ac_func in logf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11840: checking for $ac_func" >&5
+echo "configure:8983: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11845 "configure"
+#line 8988 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _acosf declaration""... $ac_c" 1>&6
-echo "configure:11896: checking for _acosf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__acosf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6
+echo "configure:9038: checking for _logf declaration" >&5
+ if test x${glibcpp_cv_func__logf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 11910 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9053 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _acosf(0);
+ _logf(0);
; return 0; }
EOF
-if { (eval echo configure:11917: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9064: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__acosf_use=yes
+ glibcpp_cv_func__logf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__acosf_use=no
+ glibcpp_cv_func__logf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__acosf_use" 1>&6
- if test x$glibcpp_cv_func__acosf_use = x"yes"; then
- for ac_func in _acosf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__logf_use" 1>&6
+
+ if test x$glibcpp_cv_func__logf_use = x"yes"; then
+ for ac_func in _logf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11942: checking for $ac_func" >&5
+echo "configure:9091: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 11947 "configure"
+#line 9096 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _asinf declaration""... $ac_c" 1>&6
-echo "configure:11998: checking for _asinf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__asinf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6
+echo "configure:9149: checking for log10f declaration" >&5
+ if test x${glibcpp_cv_func_log10f_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12012 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9164 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _asinf(0);
+ log10f(0);
; return 0; }
EOF
-if { (eval echo configure:12019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__asinf_use=yes
+ glibcpp_cv_func_log10f_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__asinf_use=no
+ glibcpp_cv_func_log10f_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__asinf_use" 1>&6
- if test x$glibcpp_cv_func__asinf_use = x"yes"; then
- for ac_func in _asinf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_log10f_use" 1>&6
+
+ if test x$glibcpp_cv_func_log10f_use = x"yes"; then
+ for ac_func in log10f
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12044: checking for $ac_func" >&5
+echo "configure:9202: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12049 "configure"
+#line 9207 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _atanf declaration""... $ac_c" 1>&6
-echo "configure:12100: checking for _atanf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__atanf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6
+echo "configure:9257: checking for _log10f declaration" >&5
+ if test x${glibcpp_cv_func__log10f_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12114 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9272 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _atanf(0);
+ _log10f(0);
; return 0; }
EOF
-if { (eval echo configure:12121: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__atanf_use=yes
+ glibcpp_cv_func__log10f_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__atanf_use=no
+ glibcpp_cv_func__log10f_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__atanf_use" 1>&6
- if test x$glibcpp_cv_func__atanf_use = x"yes"; then
- for ac_func in _atanf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__log10f_use" 1>&6
+
+ if test x$glibcpp_cv_func__log10f_use = x"yes"; then
+ for ac_func in _log10f
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12146: checking for $ac_func" >&5
+echo "configure:9310: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12151 "configure"
+#line 9315 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _atan2f declaration""... $ac_c" 1>&6
-echo "configure:12202: checking for _atan2f declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__atan2f_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for modff declaration""... $ac_c" 1>&6
+echo "configure:9368: checking for modff declaration" >&5
+ if test x${glibcpp_cv_func_modff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12216 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9383 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _atan2f(0, 0);
+ modff(0, 0);
; return 0; }
EOF
-if { (eval echo configure:12223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9390: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__atan2f_use=yes
+ glibcpp_cv_func_modff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__atan2f_use=no
+ glibcpp_cv_func_modff_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__atan2f_use" 1>&6
- if test x$glibcpp_cv_func__atan2f_use = x"yes"; then
- for ac_func in _atan2f
+ fi
+ echo "$ac_t""$glibcpp_cv_func_modff_use" 1>&6
+
+ if test x$glibcpp_cv_func_modff_use = x"yes"; then
+ for ac_func in modff
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12248: checking for $ac_func" >&5
+echo "configure:9417: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12253 "configure"
+#line 9422 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9445: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _ceilf declaration""... $ac_c" 1>&6
-echo "configure:12304: checking for _ceilf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__ceilf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6
+echo "configure:9472: checking for _modff declaration" >&5
+ if test x${glibcpp_cv_func__modff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12318 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9487 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _ceilf(0);
+ _modff(0, 0);
; return 0; }
EOF
-if { (eval echo configure:12325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9494: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__ceilf_use=yes
+ glibcpp_cv_func__modff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__ceilf_use=no
+ glibcpp_cv_func__modff_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__ceilf_use" 1>&6
- if test x$glibcpp_cv_func__ceilf_use = x"yes"; then
- for ac_func in _ceilf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__modff_use" 1>&6
+
+ if test x$glibcpp_cv_func__modff_use = x"yes"; then
+ for ac_func in _modff
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12350: checking for $ac_func" >&5
+echo "configure:9521: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12355 "configure"
+#line 9526 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _cosf declaration""... $ac_c" 1>&6
-echo "configure:12406: checking for _cosf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__cosf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for powf declaration""... $ac_c" 1>&6
+echo "configure:9579: checking for powf declaration" >&5
+ if test x${glibcpp_cv_func_powf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12420 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9594 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _cosf(0);
+ powf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:12427: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9601: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__cosf_use=yes
+ glibcpp_cv_func_powf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__cosf_use=no
+ glibcpp_cv_func_powf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__cosf_use" 1>&6
- if test x$glibcpp_cv_func__cosf_use = x"yes"; then
- for ac_func in _cosf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_powf_use" 1>&6
+
+ if test x$glibcpp_cv_func_powf_use = x"yes"; then
+ for ac_func in powf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12452: checking for $ac_func" >&5
+echo "configure:9628: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12457 "configure"
+#line 9633 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _coshf declaration""... $ac_c" 1>&6
-echo "configure:12508: checking for _coshf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__coshf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6
+echo "configure:9683: checking for _powf declaration" >&5
+ if test x${glibcpp_cv_func__powf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12522 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9698 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _coshf(0);
+ _powf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:12529: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__coshf_use=yes
+ glibcpp_cv_func__powf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__coshf_use=no
+ glibcpp_cv_func__powf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__coshf_use" 1>&6
- if test x$glibcpp_cv_func__coshf_use = x"yes"; then
- for ac_func in _coshf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__powf_use" 1>&6
+
+ if test x$glibcpp_cv_func__powf_use = x"yes"; then
+ for ac_func in _powf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12554: checking for $ac_func" >&5
+echo "configure:9732: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12559 "configure"
+#line 9737 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9760: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _expf declaration""... $ac_c" 1>&6
-echo "configure:12610: checking for _expf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__expf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6
+echo "configure:9790: checking for sqrtf declaration" >&5
+ if test x${glibcpp_cv_func_sqrtf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12624 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9805 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _expf(0);
+ sqrtf(0);
; return 0; }
EOF
-if { (eval echo configure:12631: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__expf_use=yes
+ glibcpp_cv_func_sqrtf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__expf_use=no
+ glibcpp_cv_func_sqrtf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__expf_use" 1>&6
- if test x$glibcpp_cv_func__expf_use = x"yes"; then
- for ac_func in _expf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_sqrtf_use" 1>&6
+
+ if test x$glibcpp_cv_func_sqrtf_use = x"yes"; then
+ for ac_func in sqrtf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12656: checking for $ac_func" >&5
+echo "configure:9843: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12661 "configure"
+#line 9848 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6
-echo "configure:12712: checking for _fabsf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6
+echo "configure:9898: checking for _sqrtf declaration" >&5
+ if test x${glibcpp_cv_func__sqrtf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12726 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 9913 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _fabsf(0);
+ _sqrtf(0);
; return 0; }
EOF
-if { (eval echo configure:12733: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fabsf_use=yes
+ glibcpp_cv_func__sqrtf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fabsf_use=no
+ glibcpp_cv_func__sqrtf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__fabsf_use" 1>&6
- if test x$glibcpp_cv_func__fabsf_use = x"yes"; then
- for ac_func in _fabsf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__sqrtf_use" 1>&6
+
+ if test x$glibcpp_cv_func__sqrtf_use = x"yes"; then
+ for ac_func in _sqrtf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12758: checking for $ac_func" >&5
+echo "configure:9951: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12763 "configure"
+#line 9956 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _floorf declaration""... $ac_c" 1>&6
-echo "configure:12814: checking for _floorf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__floorf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6
+echo "configure:10009: checking for sincosf declaration" >&5
+ if test x${glibcpp_cv_func_sincosf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12828 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10024 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _floorf(0);
+ sincosf(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:12835: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10031: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__floorf_use=yes
+ glibcpp_cv_func_sincosf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__floorf_use=no
+ glibcpp_cv_func_sincosf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__floorf_use" 1>&6
- if test x$glibcpp_cv_func__floorf_use = x"yes"; then
- for ac_func in _floorf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_sincosf_use" 1>&6
+
+ if test x$glibcpp_cv_func_sincosf_use = x"yes"; then
+ for ac_func in sincosf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12860: checking for $ac_func" >&5
+echo "configure:10058: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12865 "configure"
+#line 10063 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6
-echo "configure:12916: checking for _fmodf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6
+echo "configure:10113: checking for _sincosf declaration" >&5
+ if test x${glibcpp_cv_func__sincosf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 12930 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10128 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _fmodf(0, 0);
+ _sincosf(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:12937: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10135: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fmodf_use=yes
+ glibcpp_cv_func__sincosf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fmodf_use=no
+ glibcpp_cv_func__sincosf_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__fmodf_use" 1>&6
- if test x$glibcpp_cv_func__fmodf_use = x"yes"; then
- for ac_func in _fmodf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__sincosf_use" 1>&6
+
+ if test x$glibcpp_cv_func__sincosf_use = x"yes"; then
+ for ac_func in _sincosf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12962: checking for $ac_func" >&5
+echo "configure:10162: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 12967 "configure"
+#line 10167 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6
-echo "configure:13018: checking for _frexpf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__frexpf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6
+echo "configure:10220: checking for finitef declaration" >&5
+ if test x${glibcpp_cv_func_finitef_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13032 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10235 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _frexpf(0, 0);
+ finitef(0);
; return 0; }
EOF
-if { (eval echo configure:13039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10246: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__frexpf_use=yes
+ glibcpp_cv_func_finitef_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__frexpf_use=no
+ glibcpp_cv_func_finitef_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__frexpf_use" 1>&6
- if test x$glibcpp_cv_func__frexpf_use = x"yes"; then
- for ac_func in _frexpf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_finitef_use" 1>&6
+
+ if test x$glibcpp_cv_func_finitef_use = x"yes"; then
+ for ac_func in finitef
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13064: checking for $ac_func" >&5
+echo "configure:10273: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13069 "configure"
+#line 10278 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6
-echo "configure:13120: checking for _ldexpf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6
+echo "configure:10328: checking for _finitef declaration" >&5
+ if test x${glibcpp_cv_func__finitef_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13134 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10343 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _ldexpf(0, 0);
+ _finitef(0);
; return 0; }
EOF
-if { (eval echo configure:13141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__ldexpf_use=yes
+ glibcpp_cv_func__finitef_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__ldexpf_use=no
+ glibcpp_cv_func__finitef_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__ldexpf_use" 1>&6
- if test x$glibcpp_cv_func__ldexpf_use = x"yes"; then
- for ac_func in _ldexpf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__finitef_use" 1>&6
+
+ if test x$glibcpp_cv_func__finitef_use = x"yes"; then
+ for ac_func in _finitef
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13166: checking for $ac_func" >&5
+echo "configure:10381: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13171 "configure"
+#line 10386 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
-
- echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6
-echo "configure:13222: checking for _logf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for long double trig functions""... $ac_c" 1>&6
+echo "configure:10439: checking for long double trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13236 "configure"
+#line 10453 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _logf(0);
+ `for x in acosl asinl atanl \
+ cosl sinl tanl \
+ coshl sinhl tanhl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:13243: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10462: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__logf_use=yes
+ glibcpp_cv_func_long_double_trig_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__logf_use=no
+ glibcpp_cv_func_long_double_trig_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func__logf_use" 1>&6
- if test x$glibcpp_cv_func__logf_use = x"yes"; then
- for ac_func in _logf
+ echo "$ac_t""$glibcpp_cv_func_long_double_trig_use" 1>&6
+ if test x$glibcpp_cv_func_long_double_trig_use = x"yes"; then
+ for ac_func in acosl asinl atanl \
+ cosl sinl tanl \
+ coshl sinhl tanhl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13268: checking for $ac_func" >&5
+echo "configure:10488: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13273 "configure"
+#line 10493 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
- echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6
-echo "configure:13324: checking for _log10f declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then
+ echo $ac_n "checking for long double round functions""... $ac_c" 1>&6
+echo "configure:10544: checking for long double round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13338 "configure"
+#line 10558 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _log10f(0);
+ `for x in ceill floorl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:13345: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10565: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__log10f_use=yes
+ glibcpp_cv_func_long_double_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__log10f_use=no
+ glibcpp_cv_func_long_double_round_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func__log10f_use" 1>&6
- if test x$glibcpp_cv_func__log10f_use = x"yes"; then
- for ac_func in _log10f
+ echo "$ac_t""$glibcpp_cv_func_long_double_round_use" 1>&6
+ if test x$glibcpp_cv_func_long_double_round_use = x"yes"; then
+ for ac_func in ceill floorl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13370: checking for $ac_func" >&5
+echo "configure:10589: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13375 "configure"
+#line 10594 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
- echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6
-echo "configure:13426: checking for _modff declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6
+echo "configure:10646: checking for isnanl declaration" >&5
+ if test x${glibcpp_cv_func_isnanl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13440 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10661 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _modff(0, 0);
+ isnanl(0);
; return 0; }
EOF
-if { (eval echo configure:13447: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10672: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__modff_use=yes
+ glibcpp_cv_func_isnanl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__modff_use=no
+ glibcpp_cv_func_isnanl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__modff_use" 1>&6
- if test x$glibcpp_cv_func__modff_use = x"yes"; then
- for ac_func in _modff
+ fi
+ echo "$ac_t""$glibcpp_cv_func_isnanl_use" 1>&6
+
+ if test x$glibcpp_cv_func_isnanl_use = x"yes"; then
+ for ac_func in isnanl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13472: checking for $ac_func" >&5
+echo "configure:10699: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13477 "configure"
+#line 10704 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6
-echo "configure:13528: checking for _powf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
+echo "configure:10754: checking for _isnanl declaration" >&5
+ if test x${glibcpp_cv_func__isnanl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13542 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10769 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _powf(0, 0);
+ _isnanl(0);
; return 0; }
EOF
-if { (eval echo configure:13549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10780: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__powf_use=yes
+ glibcpp_cv_func__isnanl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__powf_use=no
+ glibcpp_cv_func__isnanl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__powf_use" 1>&6
- if test x$glibcpp_cv_func__powf_use = x"yes"; then
- for ac_func in _powf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__isnanl_use" 1>&6
+
+ if test x$glibcpp_cv_func__isnanl_use = x"yes"; then
+ for ac_func in _isnanl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13574: checking for $ac_func" >&5
+echo "configure:10807: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13579 "configure"
+#line 10812 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _sinf declaration""... $ac_c" 1>&6
-echo "configure:13630: checking for _sinf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sinf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
+echo "configure:10865: checking for isinfl declaration" >&5
+ if test x${glibcpp_cv_func_isinfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13644 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10880 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _sinf(0);
+ isinfl(0);
; return 0; }
EOF
-if { (eval echo configure:13651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10891: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sinf_use=yes
+ glibcpp_cv_func_isinfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sinf_use=no
+ glibcpp_cv_func_isinfl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sinf_use" 1>&6
- if test x$glibcpp_cv_func__sinf_use = x"yes"; then
- for ac_func in _sinf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_isinfl_use" 1>&6
+
+ if test x$glibcpp_cv_func_isinfl_use = x"yes"; then
+ for ac_func in isinfl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13676: checking for $ac_func" >&5
+echo "configure:10918: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13681 "configure"
+#line 10923 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _sinhf declaration""... $ac_c" 1>&6
-echo "configure:13732: checking for _sinhf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sinhf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
+echo "configure:10973: checking for _isinfl declaration" >&5
+ if test x${glibcpp_cv_func__isinfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13746 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10988 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _sinhf(0);
+ _isinfl(0);
; return 0; }
EOF
-if { (eval echo configure:13753: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10999: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sinhf_use=yes
+ glibcpp_cv_func__isinfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sinhf_use=no
+ glibcpp_cv_func__isinfl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sinhf_use" 1>&6
- if test x$glibcpp_cv_func__sinhf_use = x"yes"; then
- for ac_func in _sinhf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__isinfl_use" 1>&6
+
+ if test x$glibcpp_cv_func__isinfl_use = x"yes"; then
+ for ac_func in _isinfl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13778: checking for $ac_func" >&5
+echo "configure:11026: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13783 "configure"
+#line 11031 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6
-echo "configure:13834: checking for _sqrtf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
+echo "configure:11084: checking for copysignl declaration" >&5
+ if test x${glibcpp_cv_func_copysignl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13848 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11099 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _sqrtf(0);
+ copysignl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11106: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sqrtf_use=yes
+ glibcpp_cv_func_copysignl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sqrtf_use=no
+ glibcpp_cv_func_copysignl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sqrtf_use" 1>&6
- if test x$glibcpp_cv_func__sqrtf_use = x"yes"; then
- for ac_func in _sqrtf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_copysignl_use" 1>&6
+
+ if test x$glibcpp_cv_func_copysignl_use = x"yes"; then
+ for ac_func in copysignl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13880: checking for $ac_func" >&5
+echo "configure:11133: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13885 "configure"
+#line 11138 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _tanf declaration""... $ac_c" 1>&6
-echo "configure:13936: checking for _tanf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__tanf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
+echo "configure:11188: checking for _copysignl declaration" >&5
+ if test x${glibcpp_cv_func__copysignl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 13950 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11203 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _tanf(0);
+ _copysignl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11210: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__tanf_use=yes
+ glibcpp_cv_func__copysignl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__tanf_use=no
+ glibcpp_cv_func__copysignl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__tanf_use" 1>&6
- if test x$glibcpp_cv_func__tanf_use = x"yes"; then
- for ac_func in _tanf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__copysignl_use" 1>&6
+
+ if test x$glibcpp_cv_func__copysignl_use = x"yes"; then
+ for ac_func in _copysignl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13982: checking for $ac_func" >&5
+echo "configure:11237: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 13987 "configure"
+#line 11242 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _tanhf declaration""... $ac_c" 1>&6
-echo "configure:14038: checking for _tanhf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__tanhf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
+echo "configure:11295: checking for atan2l declaration" >&5
+ if test x${glibcpp_cv_func_atan2l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14052 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11310 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _tanhf(0);
+ atan2l(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14059: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11317: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__tanhf_use=yes
+ glibcpp_cv_func_atan2l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__tanhf_use=no
+ glibcpp_cv_func_atan2l_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__tanhf_use" 1>&6
- if test x$glibcpp_cv_func__tanhf_use = x"yes"; then
- for ac_func in _tanhf
+ fi
+ echo "$ac_t""$glibcpp_cv_func_atan2l_use" 1>&6
+
+ if test x$glibcpp_cv_func_atan2l_use = x"yes"; then
+ for ac_func in atan2l
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14084: checking for $ac_func" >&5
+echo "configure:11344: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14089 "configure"
+#line 11349 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6
-echo "configure:14140: checking for _sincosf declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
+echo "configure:11399: checking for _atan2l declaration" >&5
+ if test x${glibcpp_cv_func__atan2l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14154 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11414 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _sincosf(0, 0, 0);
+ _atan2l(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sincosf_use=yes
+ glibcpp_cv_func__atan2l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sincosf_use=no
+ glibcpp_cv_func__atan2l_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sincosf_use" 1>&6
- if test x$glibcpp_cv_func__sincosf_use = x"yes"; then
- for ac_func in _sincosf
+ fi
+ echo "$ac_t""$glibcpp_cv_func__atan2l_use" 1>&6
+
+ if test x$glibcpp_cv_func__atan2l_use = x"yes"; then
+ for ac_func in _atan2l
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14186: checking for $ac_func" >&5
+echo "configure:11448: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14191 "configure"
+#line 11453 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6
-echo "configure:14242: checking for _finitef declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
+echo "configure:11506: checking for expl declaration" >&5
+ if test x${glibcpp_cv_func_expl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14256 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11521 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _finitef(0);
+ expl(0);
; return 0; }
EOF
-if { (eval echo configure:14263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11532: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__finitef_use=yes
+ glibcpp_cv_func_expl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__finitef_use=no
+ glibcpp_cv_func_expl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__finitef_use" 1>&6
- if test x$glibcpp_cv_func__finitef_use = x"yes"; then
- for ac_func in _finitef
+ fi
+ echo "$ac_t""$glibcpp_cv_func_expl_use" 1>&6
+
+ if test x$glibcpp_cv_func_expl_use = x"yes"; then
+ for ac_func in expl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14288: checking for $ac_func" >&5
+echo "configure:11559: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14293 "configure"
+#line 11564 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
+ else
- echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
-echo "configure:14345: checking for _isnanl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
+echo "configure:11614: checking for _expl declaration" >&5
+ if test x${glibcpp_cv_func__expl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14359 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11629 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _isnanl(0);
+ _expl(0);
; return 0; }
EOF
-if { (eval echo configure:14366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11640: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isnanl_use=yes
+ glibcpp_cv_func__expl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isnanl_use=no
+ glibcpp_cv_func__expl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__isnanl_use" 1>&6
- if test x$glibcpp_cv_func__isnanl_use = x"yes"; then
- for ac_func in _isnanl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__expl_use" 1>&6
+
+ if test x$glibcpp_cv_func__expl_use = x"yes"; then
+ for ac_func in _expl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14391: checking for $ac_func" >&5
+echo "configure:11667: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14396 "configure"
+#line 11672 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
-echo "configure:14447: checking for _isinfl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
+echo "configure:11725: checking for fabsl declaration" >&5
+ if test x${glibcpp_cv_func_fabsl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14461 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11740 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _isinfl(0);
+ fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:14468: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11751: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isinfl_use=yes
+ glibcpp_cv_func_fabsl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isinfl_use=no
+ glibcpp_cv_func_fabsl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__isinfl_use" 1>&6
- if test x$glibcpp_cv_func__isinfl_use = x"yes"; then
- for ac_func in _isinfl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_fabsl_use" 1>&6
+
+ if test x$glibcpp_cv_func_fabsl_use = x"yes"; then
+ for ac_func in fabsl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14493: checking for $ac_func" >&5
+echo "configure:11778: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14498 "configure"
+#line 11783 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
-echo "configure:14549: checking for _copysignl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
+echo "configure:11833: checking for _fabsl declaration" >&5
+ if test x${glibcpp_cv_func__fabsl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14563 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11848 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _copysignl(0, 0);
+ _fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:14570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__copysignl_use=yes
+ glibcpp_cv_func__fabsl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__copysignl_use=no
+ glibcpp_cv_func__fabsl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__copysignl_use" 1>&6
- if test x$glibcpp_cv_func__copysignl_use = x"yes"; then
- for ac_func in _copysignl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__fabsl_use" 1>&6
+
+ if test x$glibcpp_cv_func__fabsl_use = x"yes"; then
+ for ac_func in _fabsl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14595: checking for $ac_func" >&5
+echo "configure:11886: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14600 "configure"
+#line 11891 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11914: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _acosl declaration""... $ac_c" 1>&6
-echo "configure:14651: checking for _acosl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__acosl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
+echo "configure:11944: checking for fmodl declaration" >&5
+ if test x${glibcpp_cv_func_fmodl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14665 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11959 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _acosl(0);
+ fmodl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14672: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__acosl_use=yes
+ glibcpp_cv_func_fmodl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__acosl_use=no
+ glibcpp_cv_func_fmodl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__acosl_use" 1>&6
- if test x$glibcpp_cv_func__acosl_use = x"yes"; then
- for ac_func in _acosl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_fmodl_use" 1>&6
+
+ if test x$glibcpp_cv_func_fmodl_use = x"yes"; then
+ for ac_func in fmodl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14697: checking for $ac_func" >&5
+echo "configure:11993: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14702 "configure"
+#line 11998 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12021: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _asinl declaration""... $ac_c" 1>&6
-echo "configure:14753: checking for _asinl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__asinl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
+echo "configure:12048: checking for _fmodl declaration" >&5
+ if test x${glibcpp_cv_func__fmodl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14767 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12063 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _asinl(0);
+ _fmodl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12070: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__asinl_use=yes
+ glibcpp_cv_func__fmodl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__asinl_use=no
+ glibcpp_cv_func__fmodl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__asinl_use" 1>&6
- if test x$glibcpp_cv_func__asinl_use = x"yes"; then
- for ac_func in _asinl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__fmodl_use" 1>&6
+
+ if test x$glibcpp_cv_func__fmodl_use = x"yes"; then
+ for ac_func in _fmodl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14799: checking for $ac_func" >&5
+echo "configure:12097: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14804 "configure"
+#line 12102 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _atanl declaration""... $ac_c" 1>&6
-echo "configure:14855: checking for _atanl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__atanl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
+echo "configure:12155: checking for frexpl declaration" >&5
+ if test x${glibcpp_cv_func_frexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14869 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12170 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _atanl(0);
+ frexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14876: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__atanl_use=yes
+ glibcpp_cv_func_frexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__atanl_use=no
+ glibcpp_cv_func_frexpl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__atanl_use" 1>&6
- if test x$glibcpp_cv_func__atanl_use = x"yes"; then
- for ac_func in _atanl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_frexpl_use" 1>&6
+
+ if test x$glibcpp_cv_func_frexpl_use = x"yes"; then
+ for ac_func in frexpl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:14901: checking for $ac_func" >&5
+echo "configure:12204: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 14906 "configure"
+#line 12209 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
-echo "configure:14957: checking for _atan2l declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
+echo "configure:12259: checking for _frexpl declaration" >&5
+ if test x${glibcpp_cv_func__frexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 14971 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12274 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _atan2l(0, 0);
+ _frexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12281: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__atan2l_use=yes
+ glibcpp_cv_func__frexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__atan2l_use=no
+ glibcpp_cv_func__frexpl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__atan2l_use" 1>&6
- if test x$glibcpp_cv_func__atan2l_use = x"yes"; then
- for ac_func in _atan2l
+ fi
+ echo "$ac_t""$glibcpp_cv_func__frexpl_use" 1>&6
+
+ if test x$glibcpp_cv_func__frexpl_use = x"yes"; then
+ for ac_func in _frexpl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15003: checking for $ac_func" >&5
+echo "configure:12308: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15008 "configure"
+#line 12313 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _ceill declaration""... $ac_c" 1>&6
-echo "configure:15059: checking for _ceill declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__ceill_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
+echo "configure:12366: checking for ldexpl declaration" >&5
+ if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15073 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12381 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _ceill(0);
+ ldexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:15080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12388: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__ceill_use=yes
+ glibcpp_cv_func_ldexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__ceill_use=no
+ glibcpp_cv_func_ldexpl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__ceill_use" 1>&6
- if test x$glibcpp_cv_func__ceill_use = x"yes"; then
- for ac_func in _ceill
+ fi
+ echo "$ac_t""$glibcpp_cv_func_ldexpl_use" 1>&6
+
+ if test x$glibcpp_cv_func_ldexpl_use = x"yes"; then
+ for ac_func in ldexpl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15105: checking for $ac_func" >&5
+echo "configure:12415: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15110 "configure"
+#line 12420 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _cosl declaration""... $ac_c" 1>&6
-echo "configure:15161: checking for _cosl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__cosl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
+echo "configure:12470: checking for _ldexpl declaration" >&5
+ if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15175 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12485 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _cosl(0);
+ _ldexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:15182: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12492: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__cosl_use=yes
+ glibcpp_cv_func__ldexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__cosl_use=no
+ glibcpp_cv_func__ldexpl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__cosl_use" 1>&6
- if test x$glibcpp_cv_func__cosl_use = x"yes"; then
- for ac_func in _cosl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__ldexpl_use" 1>&6
+
+ if test x$glibcpp_cv_func__ldexpl_use = x"yes"; then
+ for ac_func in _ldexpl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15207: checking for $ac_func" >&5
+echo "configure:12519: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15212 "configure"
+#line 12524 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12547: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _coshl declaration""... $ac_c" 1>&6
-echo "configure:15263: checking for _coshl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__coshl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
+echo "configure:12577: checking for logl declaration" >&5
+ if test x${glibcpp_cv_func_logl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15277 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12592 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _coshl(0);
+ logl(0);
; return 0; }
EOF
-if { (eval echo configure:15284: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12603: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__coshl_use=yes
+ glibcpp_cv_func_logl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__coshl_use=no
+ glibcpp_cv_func_logl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__coshl_use" 1>&6
- if test x$glibcpp_cv_func__coshl_use = x"yes"; then
- for ac_func in _coshl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_logl_use" 1>&6
+
+ if test x$glibcpp_cv_func_logl_use = x"yes"; then
+ for ac_func in logl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15309: checking for $ac_func" >&5
+echo "configure:12630: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15314 "configure"
+#line 12635 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
-echo "configure:15365: checking for _expl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
+echo "configure:12685: checking for _logl declaration" >&5
+ if test x${glibcpp_cv_func__logl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15379 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12700 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _expl(0);
+ _logl(0);
; return 0; }
EOF
-if { (eval echo configure:15386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12711: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__expl_use=yes
+ glibcpp_cv_func__logl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__expl_use=no
+ glibcpp_cv_func__logl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__expl_use" 1>&6
- if test x$glibcpp_cv_func__expl_use = x"yes"; then
- for ac_func in _expl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__logl_use" 1>&6
+
+ if test x$glibcpp_cv_func__logl_use = x"yes"; then
+ for ac_func in _logl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15411: checking for $ac_func" >&5
+echo "configure:12738: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15416 "configure"
+#line 12743 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
-echo "configure:15467: checking for _fabsl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
+echo "configure:12796: checking for log10l declaration" >&5
+ if test x${glibcpp_cv_func_log10l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15481 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12811 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _fabsl(0);
+ log10l(0);
; return 0; }
EOF
-if { (eval echo configure:15488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12822: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fabsl_use=yes
+ glibcpp_cv_func_log10l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fabsl_use=no
+ glibcpp_cv_func_log10l_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__fabsl_use" 1>&6
- if test x$glibcpp_cv_func__fabsl_use = x"yes"; then
- for ac_func in _fabsl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_log10l_use" 1>&6
+
+ if test x$glibcpp_cv_func_log10l_use = x"yes"; then
+ for ac_func in log10l
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15513: checking for $ac_func" >&5
+echo "configure:12849: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15518 "configure"
+#line 12854 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12877: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _floorl declaration""... $ac_c" 1>&6
-echo "configure:15569: checking for _floorl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__floorl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
+echo "configure:12904: checking for _log10l declaration" >&5
+ if test x${glibcpp_cv_func__log10l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15583 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12919 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _floorl(0);
+ _log10l(0);
; return 0; }
EOF
-if { (eval echo configure:15590: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12930: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__floorl_use=yes
+ glibcpp_cv_func__log10l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__floorl_use=no
+ glibcpp_cv_func__log10l_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__floorl_use" 1>&6
- if test x$glibcpp_cv_func__floorl_use = x"yes"; then
- for ac_func in _floorl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__log10l_use" 1>&6
+
+ if test x$glibcpp_cv_func__log10l_use = x"yes"; then
+ for ac_func in _log10l
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15615: checking for $ac_func" >&5
+echo "configure:12957: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15620 "configure"
+#line 12962 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
-echo "configure:15671: checking for _fmodl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
+echo "configure:13015: checking for modfl declaration" >&5
+ if test x${glibcpp_cv_func_modfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15685 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13030 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _fmodl(0, 0);
+ modfl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:15692: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fmodl_use=yes
+ glibcpp_cv_func_modfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fmodl_use=no
+ glibcpp_cv_func_modfl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__fmodl_use" 1>&6
- if test x$glibcpp_cv_func__fmodl_use = x"yes"; then
- for ac_func in _fmodl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_modfl_use" 1>&6
+
+ if test x$glibcpp_cv_func_modfl_use = x"yes"; then
+ for ac_func in modfl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15717: checking for $ac_func" >&5
+echo "configure:13064: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15722 "configure"
+#line 13069 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
-echo "configure:15773: checking for _frexpl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
+echo "configure:13119: checking for _modfl declaration" >&5
+ if test x${glibcpp_cv_func__modfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15787 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13134 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _frexpl(0, 0);
+ _modfl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:15794: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__frexpl_use=yes
+ glibcpp_cv_func__modfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__frexpl_use=no
+ glibcpp_cv_func__modfl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__frexpl_use" 1>&6
- if test x$glibcpp_cv_func__frexpl_use = x"yes"; then
- for ac_func in _frexpl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__modfl_use" 1>&6
+
+ if test x$glibcpp_cv_func__modfl_use = x"yes"; then
+ for ac_func in _modfl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15819: checking for $ac_func" >&5
+echo "configure:13168: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15824 "configure"
+#line 13173 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
-echo "configure:15875: checking for _ldexpl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for powl declaration""... $ac_c" 1>&6
+echo "configure:13226: checking for powl declaration" >&5
+ if test x${glibcpp_cv_func_powl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15889 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13241 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _ldexpl(0, 0);
+ powl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:15896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__ldexpl_use=yes
+ glibcpp_cv_func_powl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__ldexpl_use=no
+ glibcpp_cv_func_powl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__ldexpl_use" 1>&6
- if test x$glibcpp_cv_func__ldexpl_use = x"yes"; then
- for ac_func in _ldexpl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_powl_use" 1>&6
+
+ if test x$glibcpp_cv_func_powl_use = x"yes"; then
+ for ac_func in powl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:15921: checking for $ac_func" >&5
+echo "configure:13275: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 15926 "configure"
+#line 13280 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
-echo "configure:15977: checking for _logl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
+echo "configure:13330: checking for _powl declaration" >&5
+ if test x${glibcpp_cv_func__powl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 15991 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13345 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _logl(0);
+ _powl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:15998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__logl_use=yes
+ glibcpp_cv_func__powl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__logl_use=no
+ glibcpp_cv_func__powl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__logl_use" 1>&6
- if test x$glibcpp_cv_func__logl_use = x"yes"; then
- for ac_func in _logl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__powl_use" 1>&6
+
+ if test x$glibcpp_cv_func__powl_use = x"yes"; then
+ for ac_func in _powl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16023: checking for $ac_func" >&5
+echo "configure:13379: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16028 "configure"
+#line 13384 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
-echo "configure:16079: checking for _log10l declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6
+echo "configure:13437: checking for sqrtl declaration" >&5
+ if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 16093 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13452 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _log10l(0);
+ sqrtl(0);
; return 0; }
EOF
-if { (eval echo configure:16100: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13463: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__log10l_use=yes
+ glibcpp_cv_func_sqrtl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__log10l_use=no
+ glibcpp_cv_func_sqrtl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__log10l_use" 1>&6
- if test x$glibcpp_cv_func__log10l_use = x"yes"; then
- for ac_func in _log10l
+ fi
+ echo "$ac_t""$glibcpp_cv_func_sqrtl_use" 1>&6
+
+ if test x$glibcpp_cv_func_sqrtl_use = x"yes"; then
+ for ac_func in sqrtl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16125: checking for $ac_func" >&5
+echo "configure:13490: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16130 "configure"
+#line 13495 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
-echo "configure:16181: checking for _modfl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
+echo "configure:13545: checking for _sqrtl declaration" >&5
+ if test x${glibcpp_cv_func__sqrtl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 16195 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13560 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _modfl(0, 0);
+ _sqrtl(0);
; return 0; }
EOF
-if { (eval echo configure:16202: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13571: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__modfl_use=yes
+ glibcpp_cv_func__sqrtl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__modfl_use=no
+ glibcpp_cv_func__sqrtl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__modfl_use" 1>&6
- if test x$glibcpp_cv_func__modfl_use = x"yes"; then
- for ac_func in _modfl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__sqrtl_use" 1>&6
+
+ if test x$glibcpp_cv_func__sqrtl_use = x"yes"; then
+ for ac_func in _sqrtl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16227: checking for $ac_func" >&5
+echo "configure:13598: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16232 "configure"
+#line 13603 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
-echo "configure:16283: checking for _powl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6
+echo "configure:13656: checking for sincosl declaration" >&5
+ if test x${glibcpp_cv_func_sincosl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 16297 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13671 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _powl(0, 0);
+ sincosl(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:16304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13678: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__powl_use=yes
+ glibcpp_cv_func_sincosl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__powl_use=no
+ glibcpp_cv_func_sincosl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__powl_use" 1>&6
- if test x$glibcpp_cv_func__powl_use = x"yes"; then
- for ac_func in _powl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_sincosl_use" 1>&6
+
+ if test x$glibcpp_cv_func_sincosl_use = x"yes"; then
+ for ac_func in sincosl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16329: checking for $ac_func" >&5
+echo "configure:13705: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16334 "configure"
+#line 13710 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _sinl declaration""... $ac_c" 1>&6
-echo "configure:16385: checking for _sinl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sinl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6
+echo "configure:13760: checking for _sincosl declaration" >&5
+ if test x${glibcpp_cv_func__sincosl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 16399 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13775 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _sinl(0);
+ _sincosl(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:16406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13782: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sinl_use=yes
+ glibcpp_cv_func__sincosl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sinl_use=no
+ glibcpp_cv_func__sincosl_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sinl_use" 1>&6
- if test x$glibcpp_cv_func__sinl_use = x"yes"; then
- for ac_func in _sinl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__sincosl_use" 1>&6
+
+ if test x$glibcpp_cv_func__sincosl_use = x"yes"; then
+ for ac_func in _sincosl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16431: checking for $ac_func" >&5
+echo "configure:13809: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16436 "configure"
+#line 13814 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
- echo $ac_n "checking for _sinhl declaration""... $ac_c" 1>&6
-echo "configure:16487: checking for _sinhl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sinhl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6
+echo "configure:13867: checking for finitel declaration" >&5
+ if test x${glibcpp_cv_func_finitel_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 16501 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13882 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _sinhl(0);
+ finitel(0);
; return 0; }
EOF
-if { (eval echo configure:16508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sinhl_use=yes
+ glibcpp_cv_func_finitel_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sinhl_use=no
+ glibcpp_cv_func_finitel_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sinhl_use" 1>&6
- if test x$glibcpp_cv_func__sinhl_use = x"yes"; then
- for ac_func in _sinhl
+ fi
+ echo "$ac_t""$glibcpp_cv_func_finitel_use" 1>&6
+
+ if test x$glibcpp_cv_func_finitel_use = x"yes"; then
+ for ac_func in finitel
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16533: checking for $ac_func" >&5
+echo "configure:13920: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16538 "configure"
+#line 13925 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
- fi
-
-
- echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
-echo "configure:16589: checking for _sqrtl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6
+echo "configure:13975: checking for _finitel declaration" >&5
+ if test x${glibcpp_cv_func__finitel_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
- cat > conftest.$ac_ext <<EOF
-#line 16603 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 13990 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _sqrtl(0);
+ _finitel(0);
; return 0; }
EOF
-if { (eval echo configure:16610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14001: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sqrtl_use=yes
+ glibcpp_cv_func__finitel_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sqrtl_use=no
+ glibcpp_cv_func__finitel_use=no
fi
rm -f conftest*
- ac_ext=c
+ ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
+
fi
- echo "$ac_t""$glibcpp_cv_func__sqrtl_use" 1>&6
- if test x$glibcpp_cv_func__sqrtl_use = x"yes"; then
- for ac_func in _sqrtl
+ fi
+ echo "$ac_t""$glibcpp_cv_func__finitel_use" 1>&6
+
+ if test x$glibcpp_cv_func__finitel_use = x"yes"; then
+ for ac_func in _finitel
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16635: checking for $ac_func" >&5
+echo "configure:14028: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16640 "configure"
+#line 14033 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+ fi
fi
-
- echo $ac_n "checking for _tanl declaration""... $ac_c" 1>&6
-echo "configure:16691: checking for _tanl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__tanl_use'+set}'`\" = set"; then
+
+
+
+ echo $ac_n "checking for _float trig functions""... $ac_c" 1>&6
+echo "configure:14087: checking for _float trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__float_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16705 "configure"
+#line 14101 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _tanl(0);
+ `for x in _acosf _asinf _atanf \
+ _cosf _sinf _tanf \
+ _coshf _sinhf _tanhf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:16712: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14110: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__tanl_use=yes
+ glibcpp_cv_func__float_trig_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__tanl_use=no
+ glibcpp_cv_func__float_trig_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func__tanl_use" 1>&6
- if test x$glibcpp_cv_func__tanl_use = x"yes"; then
- for ac_func in _tanl
+ echo "$ac_t""$glibcpp_cv_func__float_trig_use" 1>&6
+ if test x$glibcpp_cv_func__float_trig_use = x"yes"; then
+ for ac_func in _acosf _asinf _atanf \
+ _cosf _sinf _tanf \
+ _coshf _sinhf _tanhf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16737: checking for $ac_func" >&5
+echo "configure:14136: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16742 "configure"
+#line 14141 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
- echo $ac_n "checking for _tanhl declaration""... $ac_c" 1>&6
-echo "configure:16793: checking for _tanhl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__tanhl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _float round functions""... $ac_c" 1>&6
+echo "configure:14192: checking for _float round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__float_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16807 "configure"
+#line 14206 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _tanhl(0);
+ `for x in _ceilf _floorf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:16814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__tanhl_use=yes
+ glibcpp_cv_func__float_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__tanhl_use=no
+ glibcpp_cv_func__float_round_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func__tanhl_use" 1>&6
- if test x$glibcpp_cv_func__tanhl_use = x"yes"; then
- for ac_func in _tanhl
+ echo "$ac_t""$glibcpp_cv_func__float_round_use" 1>&6
+ if test x$glibcpp_cv_func__float_round_use = x"yes"; then
+ for ac_func in _ceilf _floorf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16839: checking for $ac_func" >&5
+echo "configure:14237: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16844 "configure"
+#line 14242 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
-
- echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6
-echo "configure:16895: checking for _sincosl declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for _long double trig functions""... $ac_c" 1>&6
+echo "configure:14294: checking for _long double trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16909 "configure"
+#line 14308 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _sincosl(0, 0, 0);
+ `for x in _acosl _asinl _atanl \
+ _cosl _sinl _tanl \
+ _coshl _sinhl _tanhl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:16916: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14317: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sincosl_use=yes
+ glibcpp_cv_func__long_double_trig_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sincosl_use=no
+ glibcpp_cv_func__long_double_trig_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func__sincosl_use" 1>&6
- if test x$glibcpp_cv_func__sincosl_use = x"yes"; then
- for ac_func in _sincosl
+ echo "$ac_t""$glibcpp_cv_func__long_double_trig_use" 1>&6
+ if test x$glibcpp_cv_func__long_double_trig_use = x"yes"; then
+ for ac_func in _acosl _asinl _atanl \
+ _cosl _sinl _tanl \
+ _coshl _sinhl _tanhl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:16941: checking for $ac_func" >&5
+echo "configure:14343: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 16946 "configure"
+#line 14348 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
- echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6
-echo "configure:16997: checking for _finitel declaration" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _long double round functions""... $ac_c" 1>&6
+echo "configure:14399: checking for _long double round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17011 "configure"
+#line 14413 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _finitel(0);
+ `for x in _ceill _floorl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:17018: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__finitel_use=yes
+ glibcpp_cv_func__long_double_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__finitel_use=no
+ glibcpp_cv_func__long_double_round_use=no
fi
rm -f conftest*
ac_ext=c
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
-
fi
- echo "$ac_t""$glibcpp_cv_func__finitel_use" 1>&6
- if test x$glibcpp_cv_func__finitel_use = x"yes"; then
- for ac_func in _finitel
+ echo "$ac_t""$glibcpp_cv_func__long_double_round_use" 1>&6
+ if test x$glibcpp_cv_func__long_double_round_use = x"yes"; then
+ for ac_func in _ceill _floorl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17043: checking for $ac_func" >&5
+echo "configure:14444: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17048 "configure"
+#line 14449 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "$ac_t""no" 1>&6
fi
done
-
+
fi
CXXFLAGS="$ac_save_CXXFLAGS"
- for ac_hdr in complex.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:17106: checking for $ac_hdr" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
+echo "configure:14504: checking for main in -lm" >&5
+ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 17111 "configure"
+ ac_save_LIBS="$LIBS"
+LIBS="-lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 14512 "configure"
#include "confdefs.h"
-#include <$ac_hdr>
+
+int main() {
+main()
+; return 0; }
EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17116: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
+if { (eval echo configure:14519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
+ eval "ac_cv_lib_$ac_lib_var=yes"
else
- echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
+ eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
+LIBS="$ac_save_LIBS"
+
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
+#define $ac_tr_lib 1
EOF
-
+
+ LIBS="-lm $LIBS"
+
else
echo "$ac_t""no" 1>&6
fi
-done
- for ac_func in ccos ccosf ccosh ccoshf cexp cexpf c_log c_logf \
- clog10 clog10f cpow cpowf csin csinf csinh csinhf csqrt csqrtf \
- ctan ctanf ctanh ctanhf carg cargf nan hypot hypotf atan2f expf copysignf
+ for ac_func in nan hypot hypotf atan2f expf copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17147: checking for $ac_func" >&5
+echo "configure:14549: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17152 "configure"
+#line 14554 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
if test x$ac_cv_func_atan2l = x"yes" \
&& test x$ac_cv_func_copysignl = x"yes"; then
USE_COMPLEX_LONG_DOUBLE=yes
- for ac_func in ccoshl ccosl cexpl cpowl csinhl csinl \
- csqrtl ctanhl ctanl cargl hypotl signbitl c_logl clog10l
+ for ac_func in hypotl signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17210: checking for $ac_func" >&5
+echo "configure:14611: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17215 "configure"
+#line 14616 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo $ac_n "checking for GNU C++ __complex__ support""... $ac_c" 1>&6
-echo "configure:17272: checking for GNU C++ __complex__ support" >&5
+echo "configure:14673: checking for GNU C++ __complex__ support" >&5
if eval "test \"`echo '$''{'glibcpp_cv_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17286 "configure"
+#line 14687 "configure"
#include "confdefs.h"
struct dcomplex { __complex__ double x; }; \
- dcomplex f(const dcomplex& x) { return dcomplex(x); }
+ dcomplex f(const dcomplex& x) { return dcomplex(x); }
int main() {
\
- dcomplex x; f(x);
+ dcomplex x; f(x);
; return 0; }
EOF
-if { (eval echo configure:17295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14696: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_cv_complex=ok
else
fi
echo $ac_n "checking for GNU C++ __complex__ float support""... $ac_c" 1>&6
-echo "configure:17325: checking for GNU C++ __complex__ float support" >&5
+echo "configure:14726: checking for GNU C++ __complex__ float support" >&5
if eval "test \"`echo '$''{'glibcpp_cv_float_complex'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
// Check for buggy __complex__ that causes ICE in most versions of egcs
// and gcc-2.95.x on certain platforms (eg., x86-win32).
//
- // See http://egcs.cygnus.com/ml/gcc-bugs/1999-07/msg00845.html for
+ // See http://gcc.gnu.org/ml/gcc-bugs/1999-07n/msg00845.html for
// more info on the bug itself.
//
struct
};
EOB
cat > conftest.$ac_ext <<EOF
-#line 17358 "configure"
+#line 14759 "configure"
#include "confdefs.h"
#include "conftest.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:17365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_cv_float_complex=ok
else
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-
-fi
-
- echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
- if test $glibcpp_cv_float_complex = buggy; then
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
-EOF
-
- fi
-
- cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs. It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already. You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
- case `(ac_space=' '; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- # `set' does not quote correctly, so add quotes (double-quote substitution
- # turns \\\\ into \\, and sed turns \\ into \).
- sed -n \
- -e "s/'/'\\\\''/g" \
- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
- ;;
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
- ;;
- esac >> confcache
-if cmp -s $cache_file confcache; then
- :
-else
- if test -w $cache_file; then
- echo "updating cache $cache_file"
- cat confcache > $cache_file
- else
- echo "not updating unwritable cache $cache_file"
- fi
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+
fi
-rm -f confcache
+
+ echo "$ac_t""$glibcpp_cv_float_complex" 1>&6
+ if test $glibcpp_cv_float_complex = buggy; then
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_BUGGY_FLOAT_COMPLEX 1
+EOF
+
+ fi
- ac_safe=`echo "wchar.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for wchar.h""... $ac_c" 1>&6
-echo "configure:17445: checking for wchar.h" >&5
+ echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
+echo "configure:14798: checking for mbstate_t" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 14800 "configure"
+#include "confdefs.h"
+#include <wchar.h>
+int main() {
+mbstate_t teststate;
+; return 0; }
+EOF
+if { (eval echo configure:14807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ have_mbstate_t=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ have_mbstate_t=no
+fi
+rm -f conftest*
+ echo "$ac_t""$have_mbstate_t" 1>&6
+ if test x"$have_mbstate_t" = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_MBSTATE_T 1
+EOF
+
+ fi
+
+ for ac_hdr in wchar.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:14829: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17450 "configure"
+#line 14834 "configure"
#include "confdefs.h"
-#include <wchar.h>
+#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17455: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:14839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
- ac_has_wchar_h=yes
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+ ac_has_wchar_h=yes
else
echo "$ac_t""no" 1>&6
ac_has_wchar_h=no
fi
+done
ac_safe=`echo "wctype.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for wctype.h""... $ac_c" 1>&6
-echo "configure:17479: checking for wctype.h" >&5
+echo "configure:14868: checking for wctype.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17484 "configure"
+#line 14873 "configure"
#include "confdefs.h"
#include <wctype.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:14878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_has_wctype_h=no
fi
-
- if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then
-
- echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:17515: checking for mbstate_t" >&5
- cat > conftest.$ac_ext <<EOF
-#line 17517 "configure"
-#include "confdefs.h"
-#include <wchar.h>
-int main() {
-mbstate_t teststate;
-; return 0; }
-EOF
-if { (eval echo configure:17524: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- use_native_mbstatet=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- use_native_mbstatet=no
-fi
-rm -f conftest*
- echo "$ac_t""$use_native_mbstatet" 1>&6
- if test x"$use_native_mbstatet" = xno; then
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_NEED_MBSTATE_T 1
-EOF
-
- fi
+ if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes \
+ && test x"$enable_c_mbchar" != xno; then
+
echo $ac_n "checking for WCHAR_MIN and WCHAR_MAX""... $ac_c" 1>&6
-echo "configure:17543: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:14905: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 17545 "configure"
+#line 14907 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:17552: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14914: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
has_wchar_minmax=yes
else
fi
rm -f conftest*
echo "$ac_t""$has_wchar_minmax" 1>&6
-
+
echo $ac_n "checking for WEOF""... $ac_c" 1>&6
-echo "configure:17565: checking for WEOF" >&5
+echo "configure:14927: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 17567 "configure"
+#line 14929 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:17576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
has_weof=yes
else
fi
rm -f conftest*
echo "$ac_t""$has_weof" 1>&6
-
+
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset \
wcsrtombs mbsrtowcs
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17592: checking for $ac_func" >&5
+echo "configure:14954: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17597 "configure"
+#line 14959 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
-
- echo $ac_n "checking for ISO C9X wchar_t support""... $ac_c" 1>&6
-echo "configure:17647: checking for ISO C9X wchar_t support" >&5
+
+ echo $ac_n "checking for ISO C99 wchar_t support""... $ac_c" 1>&6
+echo "configure:15009: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes && test x"$has_wchar_minmax" = xyes \
&& test x"$ac_wfuncs" = xyes; then
- ac_isoC9X_wchar_t=yes
+ ac_isoC99_wchar_t=yes
else
- ac_isoC9X_wchar_t=no
+ ac_isoC99_wchar_t=no
fi
- echo "$ac_t""$ac_isoC9X_wchar_t" 1>&6
-
+ echo "$ac_t""$ac_isoC99_wchar_t" 1>&6
+
ac_safe=`echo "iconv.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for iconv.h""... $ac_c" 1>&6
-echo "configure:17658: checking for iconv.h" >&5
+echo "configure:15020: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17663 "configure"
+#line 15025 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:15030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
-echo "configure:17692: checking for langinfo.h" >&5
+echo "configure:15054: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17697 "configure"
+#line 15059 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17702: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:15064: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
ac_has_langinfo_h=no
fi
+
+ echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
+echo "configure:15088: checking for iconv in -liconv" >&5
+ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-liconv $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 15096 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char iconv();
+
+int main() {
+iconv()
+; return 0; }
+EOF
+if { (eval echo configure:15107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ libiconv="-liconv"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ ac_save_LIBS="$LIBS"
+ LIBS="$LIBS $libiconv"
+
for ac_func in iconv_open iconv_close iconv nl_langinfo
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17727: checking for $ac_func" >&5
+echo "configure:15133: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17732 "configure"
+#line 15138 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
done
+
+ LIBS="$ac_save_LIBS"
echo $ac_n "checking for XPG2 wchar_t support""... $ac_c" 1>&6
-echo "configure:17783: checking for XPG2 wchar_t support" >&5
+echo "configure:15191: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes && test x"$ac_has_langinfo_h" = xyes \
&& test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=yes
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
+
echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:17793: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC9X_wchar_t" = xyes \
+echo "configure:15201: checking for enabled wchar_t specializations" >&5
+ if test x"$ac_isoC99_wchar_t" = xyes \
&& test x"$ac_XPG2_wchar_t" = xyes; then
- libinst_wstring_la="libinst-wstring.la"
cat >> confdefs.h <<\EOF
#define _GLIBCPP_USE_WCHAR_T 1
EOF
echo "$ac_t"""yes"" 1>&6
else
- libinst_wstring_la=""
echo "$ac_t"""no"" 1>&6
fi
-
-
else
- echo "configure: warning: <wchar.h> not found" 1>&2
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_NEED_MBSTATE_T 1
-EOF
-
+ echo "configure: warning: wchar_t support disabled." 1>&2
fi
- ac_safe=`echo "ctype.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for ctype.h""... $ac_c" 1>&6
-echo "configure:17819: checking for ctype.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ ac_test_CXXFLAGS="${CXXFLAGS+set}"
+ ac_save_CXXFLAGS="$CXXFLAGS"
+ CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
+
+ for ac_func in strtof
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:15224: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 17824 "configure"
+#line 15229 "configure"
#include "confdefs.h"
-#include <ctype.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=yes"
-else
- echo "$ac_err" >&5
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
-
-
- ctype_default=yes
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
- echo $ac_n "checking <ctype> for GNU/Linux""... $ac_c" 1>&6
-echo "configure:17850: checking <ctype> for GNU/Linux" >&5
- cat > conftest.$ac_ext <<EOF
-#line 17852 "configure"
-#include "confdefs.h"
-#include <ctype.h>
int main() {
-int
- foo (int a)
- { return _ISspace + _ISprint + _IScntrl + _ISupper + _ISlower + _ISalpha \
- + _ISdigit + _ISpunct + _ISxdigit + _ISalnum + _ISgraph \
- + __ctype_tolower[a] + __ctype_toupper[a] + __ctype_b[a];}
-; return 0; }
-EOF
-if { (eval echo configure:17863: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- \
- ctype_linux=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ctype_linux=no
-fi
-rm -f conftest*
- echo "$ac_t""$ctype_linux" 1>&6
- if test $ctype_linux = "yes"; then
- ctype_include_dir="config/os/gnu-linux"
- ctype_default=no
- fi
- if test $ctype_default = "yes"; then
- echo $ac_n "checking <ctype> for FreeBSD 4.0""... $ac_c" 1>&6
-echo "configure:17882: checking <ctype> for FreeBSD 4.0" >&5
- cat > conftest.$ac_ext <<EOF
-#line 17884 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-int main() {
-int
- foo (int a)
- { return _CTYPE_S + _CTYPE_R + _CTYPE_C + _CTYPE_U + _CTYPE_L + _CTYPE_A \
- + _CTYPE_D + _CTYPE_P + _CTYPE_X + _CTYPE_G ;}
-; return 0; }
-EOF
-if { (eval echo configure:17894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- \
- ctype_bsd=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ctype_bsd=no
-fi
-rm -f conftest*
- echo "$ac_t""$ctype_bsd" 1>&6
- if test $ctype_bsd = "yes"; then
- ctype_include_dir="config/os/bsd"
- ctype_default=no
- fi
- fi
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
- if test $ctype_default = "yes"; then
- echo $ac_n "checking <ctype> for FreeBSD 3.4""... $ac_c" 1>&6
-echo "configure:17914: checking <ctype> for FreeBSD 3.4" >&5
- cat > conftest.$ac_ext <<EOF
-#line 17916 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-int main() {
-int
- foo (int a)
- { return _S + _R + _C + _U + _L + _A \
- + _D + _P + _X + _G + __istype (a, 0);}
; return 0; }
EOF
-if { (eval echo configure:17926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- \
- ctype_freebsd34=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- ctype_freebsd34=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
- echo "$ac_t""$ctype_freebsd34" 1>&6
- if test $ctype_freebsd34 = "yes"; then
- ctype_include_dir="config/os/bsd"
- ctype_default=no
- fi
- fi
+fi
- if test $ctype_default = "yes"; then
- echo $ac_n "checking <ctype> for Solaris 2.6,7,8""... $ac_c" 1>&6
-echo "configure:17946: checking <ctype> for Solaris 2.6,7,8" >&5
- cat > conftest.$ac_ext <<EOF
-#line 17948 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-int main() {
-int
- foo (int a)
- { return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
- + _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
- + __trans_lower[a] + __trans_upper[a] + __ctype_mask[a];}
-; return 0; }
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
EOF
-if { (eval echo configure:17959: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- \
- ctype_solaris=yes
+
else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ctype_solaris=no
+ echo "$ac_t""no" 1>&6
fi
-rm -f conftest*
- echo "$ac_t""$ctype_solaris" 1>&6
+done
- if test $ctype_solaris = "yes"; then
- echo $ac_n "checking for version""... $ac_c" 1>&6
-echo "configure:17974: checking for version" >&5
+
+ echo $ac_n "checking for strtold declaration""... $ac_c" 1>&6
+echo "configure:15278: checking for strtold declaration" >&5
+ if test x${glibcpp_cv_func_strtold_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_strtold_use'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
-
- cat > conftest.$ac_ext <<EOF
-#line 17983 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-int main() {
-typedef long* __to_type; __to_type const& _M_toupper = __trans_upper;
-; return 0; }
-EOF
-if { (eval echo configure:17990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- \
- ctype_solaris26=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ctype_solaris26=no
-fi
-rm -f conftest*
- ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
- if test $ctype_solaris26 = "yes"; then
- ctype_include_dir="config/os/solaris/solaris2.6"
- echo "$ac_t""Solaris 2.6" 1>&6
- ctype_default=no
- else
- ctype_include_dir="config/os/solaris/solaris2.7"
- echo "$ac_t""Solaris 7,8" 1>&6
- ctype_default=no
- fi
- fi
- fi
-
- if test $ctype_default = "yes"; then
- echo $ac_n "checking <ctype> for Solaris 2.5.1""... $ac_c" 1>&6
-echo "configure:18022: checking <ctype> for Solaris 2.5.1" >&5
- cat > conftest.$ac_ext <<EOF
-#line 18024 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-int main() {
-int
- foo (int a)
- { return _U + _L + _N + _S + _P + _C + _X + _B \
- + __ctype[a];}
-; return 0; }
-EOF
-if { (eval echo configure:18034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- \
- ctype_solaris25=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- ctype_solaris25=no
-fi
-rm -f conftest*
- echo "$ac_t""$ctype_solaris25" 1>&6
- if test $ctype_solaris25 = "yes"; then
- ctype_include_dir="config/os/solaris/solaris2.5"
- ctype_default=no
- fi
- fi
- if test $ctype_default = "yes"; then
- echo $ac_n "checking <ctype> for AIX""... $ac_c" 1>&6
-echo "configure:18054: checking <ctype> for AIX" >&5
- cat > conftest.$ac_ext <<EOF
-#line 18056 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 15293 "configure"
#include "confdefs.h"
-#include <ctype.h>
+#include <stdlib.h>
int main() {
-int
- foo (int a)
- { return _ISSPACE + _ISPRINT + _ISCNTRL + _ISUPPER + _ISLOWER + _ISALPHA \
- + _ISDIGIT + _ISPUNCT + _ISXDIGIT + _ISALNUM + _ISGRAPH \
- + _VALC('a') + _IS('c', 0);}
+ strtold(0, 0);
; return 0; }
EOF
-if { (eval echo configure:18067: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- \
- ctype_aix=yes
+ glibcpp_cv_func_strtold_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- ctype_aix=no
+ glibcpp_cv_func_strtold_use=no
fi
rm -f conftest*
- echo "$ac_t""$ctype_aix" 1>&6
- if test $ctype_aix = "yes"; then
- ctype_include_dir="config/os/aix"
- ctype_default=no
- fi
- fi
+ ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
- if test $ctype_default = "yes"; then
- echo $ac_n "checking <ctype> for newlib""... $ac_c" 1>&6
-echo "configure:18087: checking <ctype> for newlib" >&5
- cat > conftest.$ac_ext <<EOF
-#line 18089 "configure"
+
+fi
+
+ fi
+ echo "$ac_t""$glibcpp_cv_func_strtold_use" 1>&6
+ if test x$glibcpp_cv_func_strtold_use = x"yes"; then
+ for ac_func in strtold
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:15326: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 15331 "configure"
#include "confdefs.h"
-#include <ctype.h>
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
int main() {
-int
- foo (int a)
- { return _U + _L + _N + _S + _P + _C + _X + _B \
- + _ctype_[a];}
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:18099: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- \
- ctype_newlib=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- ctype_newlib=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
- echo "$ac_t""$ctype_newlib" 1>&6
- if test $ctype_newlib = "yes"; then
- ctype_include_dir="config/newlib"
- ctype_default=no
- fi
- fi
-
- if test $ctype_default = "yes"; then
- ctype_include_dir="config/os/generic"
- echo "configure: warning: "Using default ctype headers."" 1>&2
- fi
+fi
-
-
-
-
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
else
echo "$ac_t""no" 1>&6
fi
+done
+
+ fi
+
+
+ CXXFLAGS="$ac_save_CXXFLAGS"
+
+ cat > conftest.$ac_ext <<EOF
+#line 15385 "configure"
+#include "confdefs.h"
+
+#include <setjmp.h>
+
+int main() {
+sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
+; return 0; }
+EOF
+if { (eval echo configure:15394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_SIGSETJMP 1
+EOF
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
for ac_hdr in unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:18136: checking for $ac_hdr" >&5
+echo "configure:15410: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 18141 "configure"
+#line 15415 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:18146: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:15420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:18175: checking for $ac_func" >&5
+echo "configure:15449: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 18180 "configure"
+#line 15454 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
done
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
-echo "configure:18228: checking for working mmap" >&5
+echo "configure:15502: checking for working mmap" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_func_mmap_fixed_mapped=no
else
cat > conftest.$ac_ext <<EOF
-#line 18236 "configure"
+#line 15510 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test.
}
EOF
-if { (eval echo configure:18376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:15650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_fixed_mapped=yes
else
fi
+# Now that ctype is determined for all possible targets, we can do this...
+
+
+
-if test "$CANADIAN" = yes; then
- CANADIAN_TRUE=
- CANADIAN_FALSE='#'
-else
- CANADIAN_TRUE='#'
- CANADIAN_FALSE=
-fi
if test "$NULL_TARGET" = yes; then
fi
-if test -z "$with_cross_host"; then
- USE_LIBDIR_TRUE=
- USE_LIBDIR_FALSE='#'
+if test "$CANADIAN" = yes; then
+ CANADIAN_TRUE=
+ CANADIAN_FALSE='#'
+else
+ CANADIAN_TRUE='#'
+ CANADIAN_FALSE=
+fi
+
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
else
- USE_LIBDIR_TRUE='#'
- USE_LIBDIR_FALSE=
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
fi
+rm -f confcache
+
-if test $ac_cv_header_locale_h = yes; then
+ ac_safe=`echo "locale.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for locale.h""... $ac_c" 1>&6
+echo "configure:15758: checking for locale.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 15763 "configure"
+#include "confdefs.h"
+#include <locale.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:15768: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:18439: checking for LC_MESSAGES" >&5
+echo "configure:15786: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 18444 "configure"
+#line 15791 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
-if { (eval echo configure:18451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_val_LC_MESSAGES=yes
else
EOF
fi
- fi
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
if test "${multilib}" = "yes"; then
# Generate the various Makefiles, include files, and scripts.
-# NB: Multilibs need MULTISUBDIR defined correctly in src/Makefile.am
-# so that multilib installs will end up installed in the correct
-# place. To work around this not being passed down from config-ml.in
-# -> top_srcdir/Makefile.am -> top_srcdir/src/Makefile.am, manually
-# append it here.
+# Needed so that g++ can find the correct include subdir automatically.
+INTERFACE=v3
+
+# Export all the install information
+
+
+glibcpp_toolexecdir=no
+glibcpp_toolexeclibdir=no
+
+echo $ac_n "checking for interface version number""... $ac_c" 1>&6
+echo "configure:15843: checking for interface version number" >&5
+libstdcxx_interface=$INTERFACE
+echo "$ac_t""$libstdcxx_interface" 1>&6
+
+# Process the option --with-gxx-include-dir=<path to include-files directory>
+echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6
+echo "configure:15849: checking for --with-gxx-include-dir" >&5
+# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
+if test "${with_gxx_include_dir+set}" = set; then
+ withval="$with_gxx_include_dir"
+ case "${withval}" in
+ yes)
+ { echo "configure: error: Missing directory for --with-gxx-include-dir" 1>&2; exit 1; }
+ gxx_include_dir=no
+ ;;
+ no)
+ gxx_include_dir=no
+ ;;
+ *)
+ gxx_include_dir=${withval}
+ ;;
+esac
+else
+ gxx_include_dir=no
+fi
+
+echo "$ac_t""$gxx_include_dir" 1>&6
+
+# Process the option "--enable-version-specific-runtime-libs"
+echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
+echo "configure:15873: checking for --enable-version-specific-runtime-libs" >&5
+# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
+if test "${enable_version_specific_runtime_libs+set}" = set; then
+ enableval="$enable_version_specific_runtime_libs"
+ version_specific_libs=yes
+# Need the gcc compiler version to know where to install libraries
+# and header files if --enable-version-specific-runtime-libs option
+# is selected.
+gcc_version_trigger=${srcdir}/../gcc/version.c
+gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
+gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
+gxx_include_dir='$(libdir)/gcc-lib/$(target_alias)/'${gcc_version}/include/g++
+glibcpp_toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
+glibcpp_toolexeclibdir='$(toolexecdir)/'${gcc_version}
+
+else
+ version_specific_libs=no
+fi
+
+echo "$ac_t""$version_specific_libs" 1>&6
+
+# Default case for install directory for include files.
+if test x"$version_specific_libs" = x"no" \
+ && test x"$gxx_include_dir" = x"no"; then
+ gxx_include_dir='$(prefix)'/include/g++-${libstdcxx_interface}
+fi
+
+# Calculate glibcpp_toolexecdir, glibcpp_toolexeclibdir
+# Install a library built with a cross compiler in tooldir, not libdir.
+if test x"$glibcpp_toolexecdir" = x"no"; then
+ if test -n "$with_cross_host" && test x"$with_cross_host" != x"no"; then
+ glibcpp_toolexecdir='$(exec_prefix)/$(target_alias)'
+ glibcpp_toolexeclibdir='$(toolexecdir)/lib$(MULTISUBDIR)'
+ else
+ glibcpp_toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
+ glibcpp_toolexeclibdir='$(libdir)$(MULTISUBDIR)'
+ fi
+fi
+
+echo $ac_n "checking for install location""... $ac_c" 1>&6
+echo "configure:15913: checking for install location" >&5
+echo "$ac_t""$gxx_include_dir" 1>&6
+
+
+
+
+
+
+# Export all the include and flag information to makefiles.
+
+ # Root level of the include sources.
+ GLIBCPP_INCLUDE_DIR='$(top_srcdir)/include'
+
+ # Can either use include/c or include/c_std to grab "C" headers. This
+ # variable is set to the include directory currently in use.
+ # set with C_INCLUDE_DIR in GLIBCPP_ENABLE_CHEADERS
+
+ # Passed down for canadian crosses.
+ if test x"$CANADIAN" = xyes; then
+ TOPLEVEL_INCLUDES='-I$(includedir)'
+ fi
+
+ LIBMATH_INCLUDES='-I$(top_srcdir)/libmath'
+
+ LIBSUPCXX_INCLUDES='-I$(top_srcdir)/libsupc++'
+
+ #if GLIBCPP_NEED_LIBIO
+ LIBIO_INCLUDES='-I$(top_builddir)/libio -I$(top_srcdir)/libio'
+ #else
+ #LIBIO_INCLUDES='-I$(top_srcdir)/libio'
+ #endif
+
+ #if GLIBCPP_USE_CSHADOW
+ # CSHADOW_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR) \
+ # -I$(top_blddir)/cshadow'
+ #else
+ CSTD_INCLUDES='-I$(GLIBCPP_INCLUDE_DIR)/std -I$(C_INCLUDE_DIR)'
+ #endif
+
+ # Now, export this to all the little Makefiles....
+
+
+
+
+
+
+
+
+ # Optimization flags that are probably a good idea for thrill-seekers. Just
+ # uncomment the lines below and make, everything else is ready to go...
+ # OPTIMIZE_CXXFLAGS = -O3 -fstrict-aliasing -fvtable-gc
+ OPTIMIZE_CXXFLAGS=
+
+
+ WARN_FLAGS='-Wall -Wno-format -W -Wwrite-strings -Winline'
+
+
+
+# This should be done by mkincludedir, but hack around it now.
+blddir=`pwd`
+echo "checking for $blddir/include"
+if test ! -d "$blddir/include"; then
+ mkdir "$blddir/include"
+fi
+
+# NB: Multilibs need MULTISUBDIR defined correctly in src/Makefile.am
+# and libsupc++/Makefile.am so that multilib installs will end up
+# installed in the correct place. To work around this not being passed
+# down from config-ml.in -> top_srcdir/Makefile.am ->
+# top_srcdir/{src,libsupc++}/Makefile.am, manually append it here.
trap '' 1 2 15
cat > confcache <<\EOF
# This file is a shell script that caches the results of configure
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
-trap 'rm -fr `echo "mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+trap 'rm -fr `echo "tests_flags mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
+s%@toplevel_srcdir@%$toplevel_srcdir%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@MAKEINFO@%$MAKEINFO%g
s%@SET_MAKE@%$SET_MAKE%g
s%@CC@%$CC%g
+s%@CXX_libstdcxx@%$CXX_libstdcxx%g
s%@CXX@%$CXX%g
s%@AS@%$AS%g
s%@AR@%$AR%g
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
s%@MAINT@%$MAINT%g
s%@EXEEXT@%$EXEEXT%g
-s%@GLIBCPP_CFLAGS@%$GLIBCPP_CFLAGS%g
-s%@GLIBCPP_CXXFLAGS@%$GLIBCPP_CXXFLAGS%g
s%@LN_S@%$LN_S%g
s%@OBJEXT@%$OBJEXT%g
s%@STRIP@%$STRIP%g
s%@LIBTOOL@%$LIBTOOL%g
s%@CXXCPP@%$CXXCPP%g
+s%@enable_shared@%$enable_shared%g
+s%@enable_static@%$enable_static%g
s%@ifGNUmake@%$ifGNUmake%g
-s%@CPP@%$CPP%g
s%@DEBUG_FLAGS@%$DEBUG_FLAGS%g
+s%@CPP@%$CPP%g
+s%@GLIBCPP_BUILD_LIBIO_TRUE@%$GLIBCPP_BUILD_LIBIO_TRUE%g
+s%@GLIBCPP_BUILD_LIBIO_FALSE@%$GLIBCPP_BUILD_LIBIO_FALSE%g
s%@GLIBCPP_NEED_LIBIO_TRUE@%$GLIBCPP_NEED_LIBIO_TRUE%g
s%@GLIBCPP_NEED_LIBIO_FALSE@%$GLIBCPP_NEED_LIBIO_FALSE%g
-s%@GLIBCPP_NEED_XTRA_LIBIO_TRUE@%$GLIBCPP_NEED_XTRA_LIBIO_TRUE%g
-s%@GLIBCPP_NEED_XTRA_LIBIO_FALSE@%$GLIBCPP_NEED_XTRA_LIBIO_FALSE%g
s%@GLIBCPP_NEED_WLIBIO_TRUE@%$GLIBCPP_NEED_WLIBIO_TRUE%g
s%@GLIBCPP_NEED_WLIBIO_FALSE@%$GLIBCPP_NEED_WLIBIO_FALSE%g
-s%@CSHADOWFLAGS@%$CSHADOWFLAGS%g
-s%@c_include_dir@%$c_include_dir%g
+s%@libio_la@%$libio_la%g
+s%@CSHADOW_FLAGS@%$CSHADOW_FLAGS%g
+s%@C_INCLUDE_DIR@%$C_INCLUDE_DIR%g
s%@GLIBCPP_USE_CSHADOW_TRUE@%$GLIBCPP_USE_CSHADOW_TRUE%g
s%@GLIBCPP_USE_CSHADOW_FALSE@%$GLIBCPP_USE_CSHADOW_FALSE%g
s%@EXTRA_CXX_FLAGS@%$EXTRA_CXX_FLAGS%g
-s%@WERROR@%$WERROR%g
-s%@WFMT_FLAGS@%$WFMT_FLAGS%g
s%@SECTION_FLAGS@%$SECTION_FLAGS%g
s%@SECTION_LDFLAGS@%$SECTION_LDFLAGS%g
s%@OPT_LDFLAGS@%$OPT_LDFLAGS%g
s%@LIBMATHOBJS@%$LIBMATHOBJS%g
s%@USE_COMPLEX_LONG_DOUBLE@%$USE_COMPLEX_LONG_DOUBLE%g
-s%@libinst_wstring_la@%$libinst_wstring_la%g
-s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
-s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
+s%@WERROR@%$WERROR%g
s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
s%@NATIVE_TRUE@%$NATIVE_TRUE%g
s%@NATIVE_FALSE@%$NATIVE_FALSE%g
-s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
-s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
+s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
+s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
+s%@gxx_include_dir@%$gxx_include_dir%g
+s%@glibcpp_toolexecdir@%$glibcpp_toolexecdir%g
+s%@glibcpp_toolexeclibdir@%$glibcpp_toolexeclibdir%g
+s%@GLIBCPP_INCLUDE_DIR@%$GLIBCPP_INCLUDE_DIR%g
+s%@TOPLEVEL_INCLUDES@%$TOPLEVEL_INCLUDES%g
+s%@LIBMATH_INCLUDES@%$LIBMATH_INCLUDES%g
+s%@LIBSUPCXX_INCLUDES@%$LIBSUPCXX_INCLUDES%g
+s%@LIBIO_INCLUDES@%$LIBIO_INCLUDES%g
+s%@CSTD_INCLUDES@%$CSTD_INCLUDES%g
+s%@OPTIMIZE_CXXFLAGS@%$OPTIMIZE_CXXFLAGS%g
+s%@WARN_FLAGS@%$WARN_FLAGS%g
CEOF
EOF
cat >> $CONFIG_STATUS <<EOF
-CONFIG_FILES=\${CONFIG_FILES-"mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile"}
+CONFIG_FILES=\${CONFIG_FILES-"tests_flags mkcheck Makefile src/Makefile libmath/Makefile libio/Makefile libsupc++/Makefile"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
EOF
cat >> $CONFIG_STATUS <<EOF
-ac_sources="$os_include_dir/bits/os_defines.h $CSTDIO_H $CSTDIO_CC $CCODECVT_C config/$THREADH $ATOMICITYH/bits/atomicity.h $ctype_include_dir/bits/ctype_base.h $ctype_include_dir/bits/ctype_inline.h $ctype_include_dir/bits/ctype_noninline.h $ctype_include_dir/bits/ctype_base.h $ctype_include_dir/bits/ctype_inline.h $ctype_include_dir/bits/ctype_noninline.h $ctype_include_dir/bits/ctype_base.h $ctype_include_dir/bits/ctype_inline.h $ctype_include_dir/bits/ctype_noninline.h"
-ac_dests="bits/os_defines.h bits/c++io.h src/c++io.cc libio/c_codecvt.c bits/c++threads.h bits/atomicity.h bits/ctype_base.h \
- bits/ctype_inline.h \
- bits/ctype_noninline.h bits/ctype_base.h \
- bits/ctype_inline.h \
- bits/ctype_noninline.h bits/ctype_base.h bits/ctype_inline.h \
- bits/ctype_noninline.h"
+ac_sources="$os_include_dir/bits/os_defines.h $CSTDIO_H $BASIC_FILE_H $BASIC_FILE_CC $CCODECVT_C $CLOCALE_H $CLOCALE_CC config/$THREADH $os_include_dir/bits/ctype_base.h $os_include_dir/bits/ctype_inline.h $os_include_dir/bits/ctype_noninline.h $ATOMICITYH/bits/atomicity.h"
+ac_dests="include/bits/os_defines.h include/bits/c++io.h include/bits/basic_file_model.h src/basic_file.cc libio/c_codecvt.c include/bits/c++locale.h src/c++locale.cc include/bits/c++threads.h \
+include/bits/ctype_base.h \
+include/bits/ctype_inline.h \
+include/bits/ctype_noninline.h include/bits/atomicity.h"
EOF
cat >> $CONFIG_STATUS <<\EOF
if test -n "$CONFIG_FILES"; then
ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
grep '^MULTISUBDIR =' Makefile >> src/Makefile
+ grep '^MULTISUBDIR =' Makefile >> libsupc++/Makefile
fi
+chmod +x tests_flags
+chmod +x mkcheck
+
exit 0
EOF
chmod +x $CONFIG_STATUS
-blddir=`pwd`
# Generate bits/c++config.h
# NB: This must be the first generated file as others include it. . .
-
+$srcdir/mkc++config $blddir $srcdir
# Generate bits/std_limits.h and src/limitsMEMBERS.cc
-
+if test ! -f stamp-limits; then
+ $srcdir/mknumeric_limits $blddir $srcdir $xcompiling
+ if test ! -f include/bits/std_limits.h; then
+ echo "mknumeric_limits failed to execute properly: exiting"
+ exit 1
+ else
+ touch stamp-limits
+ fi
+fi
# Sanity checking & User-visible messages.
# Checks down here, otherwise they get scrolled off before
# the user will notice.
-if test "$enable_namespaces" = "yes" && test "$enable_libgcc_rebuild" = "no"
-then
- echo "configure: warning: libgcc.a will not match mangled symbols unless it is rebuilt" 1>&2
-fi
-if test "$enable_namespaces" = "no" && test "$enable_libgcc_rebuild" != "no"
-then
- # Other things besides namespaces can make this true as well, but none
- # of them are done automatically... yet
- echo "configure: warning: no point in rebuilding libgcc.a if namespaces aren't used" 1>&2
-fi
# Trying to get more people to read documentation. Possibly remove
# check and warn all the time. There is no "informational" AC_MSG_
echo ""
echo "Please make certain that you read the installation information here:"
echo " faster => ${srcdir}/docs/install.html"
- echo " slower => <URL:http://sources.redhat.com/libstdc++/install.html>"
+ echo " slower => <URL:http://gcc.gnu.org/onlinedocs/libstdc++/install.html>"
echo ""
echo "and the configuration information here:"
echo " faster => ${srcdir}/docs/configopts.html"
- echo " slower => <URL:http://sources.redhat.com/libstdc++/configopts.html>"
+ echo " slower => <URL:http://gcc.gnu.org/onlinedocs/libstdc++/configopts.html>"
echo ""
echo "before proceeding with ${_cv_gnu_make_command}."
echo ""
fi
-
-
-$srcdir/mkc++config $blddir $srcdir
-$srcdir/mknumeric_limits $blddir $srcdir $xcompiling
-
-
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