ac_help="$ac_help
--with-pic try to use only PIC/non-PIC objects [default=use both]"
ac_help="$ac_help
- --enable-debug extra debugging, turn off optimization [default=no]"
-ac_help="$ac_help
- --enable-cstdio enable stdio for target io package.
+ --enable-cstdio enable stdio for target io package.
--enable-cstdio=LIB use LIB target-speific io package. [default=stdio]
"
ac_help="$ac_help
- --enable-clocale enable model for target locale package.
+ --enable-clocale enable model for target locale package.
--enable-clocale=MODEL use MODEL target-speific locale package. [default=generic]
"
ac_help="$ac_help
--enable-nls use Native Language Support (default)"
ac_help="$ac_help
+ --enable-cheaders=MODEL construct "C" header files for g++ [default=c_std]"
+ac_help="$ac_help
--enable-c-mbchar enable multibyte (wide) characters [default=yes]"
ac_help="$ac_help
--enable-c99 turns on 'ISO/IEC 9899:1999 support' [default=yes]"
ac_help="$ac_help
--enable-long-long turns on 'long long' [default=yes]"
ac_help="$ac_help
- --enable-cheaders construct "C" header files for g++ [default=c_std]"
-ac_help="$ac_help
- --enable-cxx-flags=FLAGS pass compiler FLAGS when building library;
- [default=none]"
-ac_help="$ac_help
--enable-sjlj-exceptions force use of builtin_setjmp for exceptions"
ac_help="$ac_help
--enable-libunwind-exceptions force use of libunwind for exceptions"
ac_help="$ac_help
--enable-concept-checks use Boost-derived template checks [default=no]"
ac_help="$ac_help
+ --enable-cxx-flags=FLAGS pass compiler FLAGS when building library;
+ [default=]"
+ac_help="$ac_help
+ --enable-debug build extra debug library [default=no]"
+ac_help="$ac_help
+ --enable-debug-flags=FLAGS pass compiler FLAGS when building debug
+ library;[default=none]"
+ac_help="$ac_help
--enable-symvers=style enables symbol versioning of the shared library [default=yes]"
ac_help="$ac_help
--with-gxx-include-dir the installation directory for include files"
PACKAGE=libstdc++
# For libtool versioning info, format is CURRENT:REVISION:AGE
-libtool_VERSION=5:1:0
+libtool_VERSION=6:0:0
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:692: checking host system type" >&5
+echo "configure:695: checking host system type" >&5
host_alias=$host
case "$host_alias" in
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:713: checking target system type" >&5
+echo "configure:716: checking target system type" >&5
target_alias=$target
case "$target_alias" in
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:731: checking build system type" >&5
+echo "configure:734: checking build system type" >&5
build_alias=$build
case "$build_alias" in
fi
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
-echo "configure:765: checking for Cygwin environment" >&5
+echo "configure:768: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 770 "configure"
+#line 773 "configure"
#include "confdefs.h"
int main() {
return __CYGWIN__;
; return 0; }
EOF
-if { (eval echo configure:781: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:784: \"$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""... $ac_c" 1>&6
-echo "configure:798: checking for mingw32 environment" >&5
+echo "configure:801: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 803 "configure"
+#line 806 "configure"
#include "confdefs.h"
int main() {
return __MINGW32__;
; return 0; }
EOF
-if { (eval echo configure:810: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:813: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_mingw32=yes
else
- for ac_prog in gawk mawk nawk awk
+ for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$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:846: checking for $ac_word" >&5
+echo "configure:849: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# force a particular method.
#ac_cv_prog_LN_S='cp -p'
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:880: checking whether ln -s works" >&5
+echo "configure:883: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# 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:937: checking for $ac_word" >&5
+echo "configure:940: 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:967: checking for $ac_word" >&5
+echo "configure:970: 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""... $ac_c" 1>&6
-echo "configure:1016: checking whether we are using GNU C" >&5
+echo "configure:1019: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'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:1025: \"$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:1028: \"$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:1040: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1043: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$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:1083: checking for $ac_word" >&5
+echo "configure:1086: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_glibcpp_CXX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
test -z "$glibcpp_CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
-echo "configure:1118: checking whether we are using GNU C++" >&5
+echo "configure:1121: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'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:1127: \"$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:1130: \"$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:1142: checking whether ${CXX-g++} accepts -g" >&5
+echo "configure:1145: 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
# For directory versioning (e.g., headers) and other variables.
echo $ac_n "checking for GCC version number""... $ac_c" 1>&6
-echo "configure:1172: checking for GCC version number" >&5
+echo "configure:1175: checking for GCC version number" >&5
gcc_version=`$glibcpp_CXX -dumpversion`
echo "$ac_t""$gcc_version" 1>&6
# For some reason, gettext needs this.
echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
-echo "configure:1179: checking for strerror in -lcposix" >&5
+echo "configure:1182: checking for strerror in -lcposix" >&5
ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lcposix $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1187 "configure"
+#line 1190 "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
strerror()
; return 0; }
EOF
-if { (eval echo configure:1198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# Extract the first word of "${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:1224: checking for $ac_word" >&5
+echo "configure:1227: 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:1256: checking for $ac_word" >&5
+echo "configure:1259: 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:1288: checking for $ac_word" >&5
+echo "configure:1291: 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:1320: checking for $ac_word" >&5
+echo "configure:1323: 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""... $ac_c" 1>&6
-echo "configure:1364: checking for a BSD compatible install" >&5
+echo "configure:1367: checking for a BSD compatible install" >&5
if test -z "$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""... $ac_c" 1>&6
-echo "configure:1418: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:1421: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1456: checking for executable suffix" >&5
+echo "configure:1459: checking for executable suffix" >&5
if eval "test \"`echo '$''{'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:1466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+ if { (eval echo configure:1469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do
case $file in
- *.c | *.o | *.obj) ;;
+ *.$ac_ext | *.c | *.o | *.obj) ;;
*) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
esac
done
+am__api_version="1.4"
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:1503: checking whether build environment is sane" >&5
+echo "configure:1507: checking whether build environment is sane" >&5
# Just in case
sleep 1
echo timestamp > conftestfile
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1560: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1564: 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
missing_dir=`cd $ac_aux_dir && pwd`
-echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:1606: checking for working aclocal" >&5
+echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6
+echo "configure:1610: checking for working aclocal-${am__api_version}" >&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.
-if (aclocal --version) < /dev/null > /dev/null 2>&1; then
- ACLOCAL=aclocal
+if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
+ ACLOCAL=aclocal-${am__api_version}
echo "$ac_t""found" 1>&6
else
- ACLOCAL="$missing_dir/missing aclocal"
+ ACLOCAL="$missing_dir/missing aclocal-${am__api_version}"
echo "$ac_t""missing" 1>&6
fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:1619: checking for working autoconf" >&5
+echo "configure:1623: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
echo "$ac_t""missing" 1>&6
fi
-echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:1632: checking for working automake" >&5
+echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6
+echo "configure:1636: checking for working automake-${am__api_version}" >&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.
-if (automake --version) < /dev/null > /dev/null 2>&1; then
- AUTOMAKE=automake
+if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then
+ AUTOMAKE=automake-${am__api_version}
echo "$ac_t""found" 1>&6
else
- AUTOMAKE="$missing_dir/missing automake"
+ AUTOMAKE="$missing_dir/missing automake-${am__api_version}"
echo "$ac_t""missing" 1>&6
fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:1645: checking for working autoheader" >&5
+echo "configure:1649: 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""... $ac_c" 1>&6
-echo "configure:1658: checking for working makeinfo" >&5
+echo "configure:1662: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if test "$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:1757: checking for ld used by GCC" >&5
+echo "configure:1761: 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:1787: checking for GNU ld" >&5
+echo "configure:1791: checking for GNU ld" >&5
else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1790: checking for non-GNU ld" >&5
+echo "configure:1794: checking for non-GNU ld" >&5
fi
if eval "test \"`echo '$''{'lt_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""... $ac_c" 1>&6
-echo "configure:1825: checking if the linker ($LD) is GNU ld" >&5
+echo "configure:1829: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'lt_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:1842: checking for $LD option to reload object files" >&5
+echo "configure:1846: 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""... $ac_c" 1>&6
-echo "configure:1854: checking for BSD-compatible nm" >&5
+echo "configure:1858: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'lt_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 how to recognise dependant libraries""... $ac_c" 1>&6
-echo "configure:1892: checking how to recognise dependant libraries" >&5
+echo "configure:1896: checking how to recognise dependant libraries" >&5
if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# This must be Linux ELF.
linux-gnu*)
case $host_cpu in
- alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
+ alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
lt_cv_deplibs_check_method=pass_all ;;
*)
# glibc up to 2.1.1 does not perform some relocations on ARM
deplibs_check_method=$lt_cv_deplibs_check_method
echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:2065: checking for object suffix" >&5
+echo "configure:2069: checking for object suffix" >&5
if eval "test \"`echo '$''{'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:2071: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2075: \"$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:2095: checking for ${ac_tool_prefix}file" >&5
+echo "configure:2099: 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""... $ac_c" 1>&6
-echo "configure:2157: checking for file" >&5
+echo "configure:2161: checking for file" >&5
if eval "test \"`echo '$''{'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:2228: checking for $ac_word" >&5
+echo "configure:2232: 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:2260: checking for $ac_word" >&5
+echo "configure:2264: 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:2295: checking for $ac_word" >&5
+echo "configure:2299: 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:2327: checking for $ac_word" >&5
+echo "configure:2331: 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 $host in
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 2394 "configure"' > conftest.$ac_ext
- if { (eval echo configure:2395: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ echo '#line 2398 "configure"' > conftest.$ac_ext
+ if { (eval echo configure:2399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
LD="${LD-ld} -64"
;;
esac
+ fi
fi
rm -rf conftest*
;;
ia64-*-hpux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { (eval echo configure:2414: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if { (eval echo configure:2432: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*ELF-32*)
HPUX_IA64_MODE="32"
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
# Find out which ABI we are using.
echo 'int i;' > conftest.$ac_ext
- if { (eval echo configure:2430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if { (eval echo configure:2448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
case $host in
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:2474: checking whether the C compiler needs -belf" >&5
+echo "configure:2492: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'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.$ac_ext <<EOF
-#line 2487 "configure"
+#line 2505 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:2494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2512: \"$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""... $ac_c" 1>&6
-echo "configure:2524: checking how to run the C++ preprocessor" >&5
+echo "configure:2542: checking how to run the C++ preprocessor" >&5
if test -z "$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 2537 "configure"
+#line 2555 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2542: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2560: \"$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
:
# Check for c++ or library specific bits that don't require linking.
-#GLIBCPP_CHECK_COMPILER_VERSION
echo $ac_n "checking for GNU make""... $ac_c" 1>&6
-echo "configure:2680: checking for GNU make" >&5
+echo "configure:2697: checking for GNU make" >&5
if eval "test \"`echo '$''{'_cv_gnu_make_command'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
+#GLIBCPP_CHECK_COMPILER_VERSION
-# Enable all the variable C++ stuff. C_MBCHAR must come early.
-# Check whether --enable-debug or --disable-debug was given.
-if test "${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
+ ac_test_CXXFLAGS="${CXXFLAGS+set}"
+ ac_save_CXXFLAGS="$CXXFLAGS"
+ CXXFLAGS='-Werror -Winvalid-pch -Wno-deprecated -x c++-header'
+
+ echo $ac_n "checking for compiler that seems to compile .gch files""... $ac_c" 1>&6
+echo "configure:2727: checking for compiler that seems to compile .gch files" >&5
+ if test x${glibcpp_pch_comp+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_pch_comp'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
else
- enable_debug=no
+
+
+ ac_ext=C
+# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$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.$ac_ext <<EOF
+#line 2742 "configure"
+#include "confdefs.h"
+#include <math.h>
+
+int main() {
+ (0);
+; return 0; }
+EOF
+if { (eval echo configure:2750: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ glibcpp_pch_comp=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ glibcpp_pch_comp=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
-case "${enable_debug}" in
- yes)
- DEBUG_FLAGS='-O0 -ggdb3'
- ;;
- no)
- DEBUG_FLAGS='-g'
- ;;
-esac
+
+fi
+
+ fi
+ echo "$ac_t""$glibcpp_pch_comp" 1>&6
+
+ CXXFLAGS="$ac_save_CXXFLAGS"
+
+if test "$glibcpp_pch_comp" = yes; then
+ GLIBCPP_BUILD_PCH_TRUE=
+ GLIBCPP_BUILD_PCH_FALSE='#'
+else
+ GLIBCPP_BUILD_PCH_TRUE='#'
+ GLIBCPP_BUILD_PCH_FALSE=
+fi
+
+# Enable all the variable C++ stuff. C_MBCHAR must come early.
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2728: checking how to run the C preprocessor" >&5
+echo "configure:2787: 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 2743 "configure"
+#line 2802 "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:2749: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2808: \"$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.$ac_ext <<EOF
-#line 2760 "configure"
+#line 2819 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2825: \"$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.$ac_ext <<EOF
-#line 2777 "configure"
+#line 2836 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2783: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2842: \"$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 cstdio to use""... $ac_c" 1>&6
-echo "configure:2809: checking for cstdio to use" >&5
+echo "configure:2868: checking for cstdio to use" >&5
# Check whether --enable-cstdio or --disable-cstdio was given.
if test "${enable_cstdio+set}" = set; then
enableval="$enable_cstdio"
# 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""... $ac_c" 1>&6
-echo "configure:2833: checking for libio.h" >&5
+echo "configure:2892: checking for libio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2838 "configure"
+#line 2897 "configure"
#include "confdefs.h"
#include <libio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2843: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2902: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Need to check and see what version of glibc is being used. If
- # it's not glibc-2.2 or higher, then we'll need to go ahead and
+ # it's not glibc-2.2 or higher, then we'll need to go ahead and
# compile most of libio for linux systems.
if test x$has_libio = x"yes"; then
case "$target" in
*-*-linux*)
echo $ac_n "checking for glibc version >= 2.2""... $ac_c" 1>&6
-echo "configure:2873: checking for glibc version >= 2.2" >&5
+echo "configure:2932: checking for glibc version >= 2.2" >&5
cat > conftest.$ac_ext <<EOF
-#line 2875 "configure"
+#line 2934 "configure"
#include "confdefs.h"
#include <features.h>
- #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
+ #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
ok
#endif
# 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
+ glibc_satisfactory=no
if test x$glibc_satisfactory = x"yes"; then
need_libio=no
- need_wlibio=no
+ need_wlibio=no
else
need_libio=yes
# bkoz XXX need to add checks to enable this
echo $ac_n "checking for clocale to use""... $ac_c" 1>&6
-echo "configure:2989: checking for clocale to use" >&5
+echo "configure:3048: checking for clocale to use" >&5
# Check whether --enable-clocale or --disable-clocale was given.
if test "${enable_clocale+set}" = set; then
enableval="$enable_clocale"
case x${target_os} in
xlinux* | xgnu*)
cat > conftest.$ac_ext <<EOF
-#line 3007 "configure"
+#line 3066 "configure"
#include "confdefs.h"
#include <features.h>
- #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
+ #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)
_GLIBCPP_ok
#endif
enable_clocale_flag=generic
else
cat > conftest.$ac_ext <<EOF
-#line 3033 "configure"
+#line 3092 "configure"
#include "confdefs.h"
#define _GNU_SOURCE 1
}
EOF
-if { (eval echo configure:3060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
enable_clocale_flag=gnu
else
CMESSAGES_CC=config/locale/generic/messages_members.cc
CMONEY_CC=config/locale/generic/monetary_members.cc
CNUMERIC_CC=config/locale/generic/numeric_members.cc
+ CTIME_H=config/locale/generic/time_members.h
CTIME_CC=config/locale/generic/time_members.cc
CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h
;;
# Extract the first word of "msgfmt", so it can be a program name with args.
set dummy msgfmt; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3121: checking for $ac_word" >&5
+echo "configure:3181: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_check_msgfmt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
CMESSAGES_CC=config/locale/gnu/messages_members.cc
CMONEY_CC=config/locale/gnu/monetary_members.cc
CNUMERIC_CC=config/locale/gnu/numeric_members.cc
+ CTIME_H=config/locale/gnu/time_members.h
CTIME_CC=config/locale/gnu/time_members.cc
CLOCALE_INTERNAL_H=config/locale/gnu/c++locale_internal.h
;;
xieee_1003.1-2001)
- echo "$ac_t""generic" 1>&6
+ echo "$ac_t""IEEE 1003.1" 1>&6
CLOCALE_H=config/locale/ieee_1003.1-2001/c_locale.h
CLOCALE_CC=config/locale/ieee_1003.1-2001/c_locale.cc
CMESSAGES_CC=config/locale/ieee_1003.1-2001/messages_members.cc
CMONEY_CC=config/locale/generic/monetary_members.cc
CNUMERIC_CC=config/locale/generic/numeric_members.cc
+ CTIME_H=config/locale/generic/time_members.h
CTIME_CC=config/locale/generic/time_members.cc
CLOCALE_INTERNAL_H=config/locale/generic/c++locale_internal.h
;;
glibcpp_localedir=${glibcpp_builddir}/po/share/locale
- # For the time being, transform ctype_noninline.h to ctype_members_char.cc
-# CCTYPE_CHAR_CC=config/${os_include_dir}/ctype_noninline.h
+ # A standalone libintl (e.g., GNU libintl) may be in use.
+ if test $USE_NLS = yes; then
+ for ac_hdr in libintl.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:3267: 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 3272 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:3277: \"$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_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+USE_NLS=no
+fi
+done
+
+
+echo $ac_n "checking for library containing gettext""... $ac_c" 1>&6
+echo "configure:3306: checking for library containing gettext" >&5
+if eval "test \"`echo '$''{'ac_cv_search_gettext'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_func_search_save_LIBS="$LIBS"
+ac_cv_search_gettext="no"
+cat > conftest.$ac_ext <<EOF
+#line 3313 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gettext();
+
+int main() {
+gettext()
+; return 0; }
+EOF
+if { (eval echo configure:3324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ ac_cv_search_gettext="none required"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+test "$ac_cv_search_gettext" = "no" && for i in intl; do
+LIBS="-l$i $ac_func_search_save_LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 3335 "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 gettext();
+
+int main() {
+gettext()
+; return 0; }
+EOF
+if { (eval echo configure:3346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ ac_cv_search_gettext="-l$i"
+break
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+done
+LIBS="$ac_func_search_save_LIBS"
+fi
+
+echo "$ac_t""$ac_cv_search_gettext" 1>&6
+if test "$ac_cv_search_gettext" != "no"; then
+ test "$ac_cv_search_gettext" = "none required" || LIBS="$ac_cv_search_gettext $LIBS"
+
+else :
+ USE_NLS=no
+fi
+ fi
+ if test $USE_NLS = yes; then
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_USE_NLS 1
+EOF
+
+ fi
-# AC_LINK_FILES($CCTYPE_CHAR_CC, src/ctype_members_char.cc)
+
+
+echo $ac_n "checking for c header strategy to use""... $ac_c" 1>&6
+echo "configure:3390: checking for c header strategy to use" >&5
+# Check whether --enable-cheaders or --disable-cheaders was given.
+if test "${enable_cheaders+set}" = set; then
+ enableval="$enable_cheaders"
+
+ case "$enableval" in
+ c)
+ enable_cheaders=c
+ ;;
+ c_std)
+ enable_cheaders=c_std
+ ;;
+ *) { echo "configure: error: Unknown argument to enable/disable "C" headers" 1>&2; exit 1; }
+ ;;
+ esac
+else
+ enable_cheaders=c_std
+fi
+
+ echo "$ac_t""$enable_cheaders" 1>&6
+
+ case "$enable_cheaders" in
+ c_std)
+ C_INCLUDE_DIR='${glibcpp_srcdir}/include/c_std'
+ ;;
+ c)
+ C_INCLUDE_DIR='${glibcpp_srcdir}/include/c'
+ ;;
+ esac
+
+
+
+
+if test "$enable_cheaders" = c; then
+ GLIBCPP_C_HEADERS_C_TRUE=
+ GLIBCPP_C_HEADERS_C_FALSE='#'
+else
+ GLIBCPP_C_HEADERS_C_TRUE='#'
+ GLIBCPP_C_HEADERS_C_FALSE=
+fi
+
+
+if test "$enable_cheaders" = c_std; then
+ GLIBCPP_C_HEADERS_C_STD_TRUE=
+ GLIBCPP_C_HEADERS_C_STD_FALSE='#'
+else
+ GLIBCPP_C_HEADERS_C_STD_TRUE='#'
+ GLIBCPP_C_HEADERS_C_STD_FALSE=
+fi
+
+
+if test "$c_compatibility" = yes; then
+ GLIBCPP_C_HEADERS_COMPATIBILITY_TRUE=
+ GLIBCPP_C_HEADERS_COMPATIBILITY_FALSE='#'
+else
+ GLIBCPP_C_HEADERS_COMPATIBILITY_TRUE='#'
+ GLIBCPP_C_HEADERS_COMPATIBILITY_FALSE=
+fi
# Check whether --enable-c-mbchar or --disable-c-mbchar was given.
if test "${enable_c_mbchar+set}" = set; then
else
enable_c99=yes
fi
-
+
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
# Check for the existence of <math.h> functions used if C99 is enabled.
ac_c99_math=yes;
echo $ac_n "checking for ISO C99 support in <math.h>""... $ac_c" 1>&6
-echo "configure:3254: checking for ISO C99 support in <math.h>" >&5
+echo "configure:3486: checking for ISO C99 support in <math.h>" >&5
cat > conftest.$ac_ext <<EOF
-#line 3256 "configure"
+#line 3488 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
fpclassify(0.0);
; return 0; }
EOF
-if { (eval echo configure:3263: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3495: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3273 "configure"
+#line 3505 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isfinite(0.0);
; return 0; }
EOF
-if { (eval echo configure:3280: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3512: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3290 "configure"
+#line 3522 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isinf(0.0);
; return 0; }
EOF
-if { (eval echo configure:3297: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3529: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3307 "configure"
+#line 3539 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isnan(0.0);
; return 0; }
EOF
-if { (eval echo configure:3314: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3546: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3324 "configure"
+#line 3556 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isnormal(0.0);
; return 0; }
EOF
-if { (eval echo configure:3331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3563: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3341 "configure"
+#line 3573 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
signbit(0.0);
; return 0; }
EOF
-if { (eval echo configure:3348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3580: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3358 "configure"
+#line 3590 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isgreater(0.0,0.0);
; return 0; }
EOF
-if { (eval echo configure:3365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3375 "configure"
+#line 3607 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isgreaterequal(0.0,0.0);
; return 0; }
EOF
-if { (eval echo configure:3382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3614: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3392 "configure"
+#line 3624 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isless(0.0,0.0);
; return 0; }
EOF
-if { (eval echo configure:3399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3631: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3409 "configure"
+#line 3641 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
islessequal(0.0,0.0);
; return 0; }
EOF
-if { (eval echo configure:3416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3426 "configure"
+#line 3658 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
islessgreater(0.0,0.0);
; return 0; }
EOF
-if { (eval echo configure:3433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3665: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3443 "configure"
+#line 3675 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
isunordered(0.0,0.0);
; return 0; }
EOF
-if { (eval echo configure:3450: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3682: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
# Check for the existence in <stdio.h> of vscanf, et. al.
ac_c99_stdio=yes;
echo $ac_n "checking for ISO C99 support in <stdio.h>""... $ac_c" 1>&6
-echo "configure:3464: checking for ISO C99 support in <stdio.h>" >&5
+echo "configure:3696: checking for ISO C99 support in <stdio.h>" >&5
cat > conftest.$ac_ext <<EOF
-#line 3466 "configure"
+#line 3698 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
snprintf("12", 0, "%i");
; return 0; }
EOF
-if { (eval echo configure:3473: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3483 "configure"
+#line 3715 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <stdarg.h>
; return 0; }
EOF
-if { (eval echo configure:3494: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3504 "configure"
+#line 3736 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <stdarg.h>
; return 0; }
EOF
-if { (eval echo configure:3515: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3525 "configure"
+#line 3757 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <stdarg.h>
; return 0; }
EOF
-if { (eval echo configure:3536: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3768: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3546 "configure"
+#line 3778 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <stdarg.h>
; return 0; }
EOF
-if { (eval echo configure:3557: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3789: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
# Check for the existence in <stdlib.h> of lldiv_t, et. al.
ac_c99_stdlib=yes;
echo $ac_n "checking for lldiv_t declaration""... $ac_c" 1>&6
-echo "configure:3571: checking for lldiv_t declaration" >&5
+echo "configure:3803: checking for lldiv_t declaration" >&5
if eval "test \"`echo '$''{'ac_c99_lldiv_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3577 "configure"
+#line 3809 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
lldiv_t mydivt;
; return 0; }
EOF
-if { (eval echo configure:3584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_c99_lldiv_t=yes
else
echo "$ac_t""$ac_c99_lldiv_t" 1>&6
echo $ac_n "checking for ISO C99 support in <stdlib.h>""... $ac_c" 1>&6
-echo "configure:3600: checking for ISO C99 support in <stdlib.h>" >&5
+echo "configure:3832: checking for ISO C99 support in <stdlib.h>" >&5
cat > conftest.$ac_ext <<EOF
-#line 3602 "configure"
+#line 3834 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
char* tmp; strtof("gnu", &tmp);
; return 0; }
EOF
-if { (eval echo configure:3609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3841: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3619 "configure"
+#line 3851 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
char* tmp; strtold("gnu", &tmp);
; return 0; }
EOF
-if { (eval echo configure:3626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3858: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3636 "configure"
+#line 3868 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
llabs(10);
; return 0; }
EOF
-if { (eval echo configure:3643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3875: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3653 "configure"
+#line 3885 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
lldiv(10,1);
; return 0; }
EOF
-if { (eval echo configure:3660: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3670 "configure"
+#line 3902 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
atoll("10");
; return 0; }
EOF
-if { (eval echo configure:3677: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3909: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3687 "configure"
+#line 3919 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
_Exit(0);
; return 0; }
EOF
-if { (eval echo configure:3694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
if test x"$ac_c99_lldiv_t" = x"no"; then
- ac_c99_stdlib=no;
- fi;
+ ac_c99_stdlib=no;
+ fi;
echo "$ac_t""$ac_c99_stdlib" 1>&6
# Check for the existence of <wchar.h> functions used if C99 is enabled.
# XXX the wchar.h checks should be rolled into the general C99 bits.
ac_c99_wchar=yes;
echo $ac_n "checking for additional ISO C99 support in <wchar.h>""... $ac_c" 1>&6
-echo "configure:3712: checking for additional ISO C99 support in <wchar.h>" >&5
+echo "configure:3944: checking for additional ISO C99 support in <wchar.h>" >&5
cat > conftest.$ac_ext <<EOF
-#line 3714 "configure"
+#line 3946 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
wcstold(L"10.0", NULL);
; return 0; }
EOF
-if { (eval echo configure:3721: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3953: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3731 "configure"
+#line 3963 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
wcstoll(L"10", NULL, 10);
; return 0; }
EOF
-if { (eval echo configure:3738: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3970: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3748 "configure"
+#line 3980 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
wcstoull(L"10", NULL, 10);
; return 0; }
EOF
-if { (eval echo configure:3755: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3987: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
echo "$ac_t""$ac_c99_wchar" 1>&6
echo $ac_n "checking for enabled ISO C99 support""... $ac_c" 1>&6
-echo "configure:3767: checking for enabled ISO C99 support" >&5
+echo "configure:3999: checking for enabled ISO C99 support" >&5
if test x"$ac_c99_math" = x"no" ||
test x"$ac_c99_stdio" = x"no" ||
test x"$ac_c99_stdlib" = x"no" ||
test x"$ac_c99_wchar" = x"no"; then
- enable_c99=no;
- fi;
+ enable_c99=no;
+ fi;
echo "$ac_t""$enable_c99" 1>&6
# Option parsed, now set things appropriately
echo $ac_n "checking for enabled long long I/O support""... $ac_c" 1>&6
-echo "configure:3815: checking for enabled long long I/O support" >&5
+echo "configure:4047: checking for enabled long long I/O support" >&5
# iostreams require strtoll, strtoull to compile
cat > conftest.$ac_ext <<EOF
-#line 3818 "configure"
+#line 4050 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
char* tmp; strtoll("gnu", &tmp, 10);
; return 0; }
EOF
-if { (eval echo configure:3825: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3835 "configure"
+#line 4067 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
char* tmp; strtoull("gnu", &tmp, 10);
; return 0; }
EOF
-if { (eval echo configure:3842: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4074: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
cross_compiling=$ac_cv_prog_cc_cross
-echo $ac_n "checking for c header strategy to use""... $ac_c" 1>&6
-echo "configure:3870: checking for c header strategy to use" >&5
-# Check whether --enable-cheaders or --disable-cheaders was given.
-if test "${enable_cheaders+set}" = set; then
- enableval="$enable_cheaders"
-
- case "$enableval" in
- c)
- enable_cheaders=c
- ;;
- c_std)
- enable_cheaders=c_std
- ;;
- *) { echo "configure: error: Unknown argument to enable/disable "C" headers" 1>&2; exit 1; }
- ;;
- esac
-else
- enable_cheaders=c_std
-fi
- echo "$ac_t""$enable_cheaders" 1>&6
+ echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
+echo "configure:4103: checking for thread model used by GCC" >&5
+ target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
+ echo "$ac_t""$target_thread_file" 1>&6
- case "$enable_cheaders" in
- c_std)
- C_INCLUDE_DIR='${glibcpp_srcdir}/include/c_std'
- ;;
- c)
- C_INCLUDE_DIR='${glibcpp_srcdir}/include/c'
- ;;
- esac
+ if test $target_thread_file != single; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_GTHR_DEFAULT 1
+EOF
-
-
+ cat >> confdefs.h <<\EOF
+#define _GLIBCPP_SUPPORTS_WEAK __GXX_WEAK__
+EOF
-if test "$enable_cheaders" = c; then
- GLIBCPP_C_HEADERS_C_TRUE=
- GLIBCPP_C_HEADERS_C_FALSE='#'
-else
- GLIBCPP_C_HEADERS_C_TRUE='#'
- GLIBCPP_C_HEADERS_C_FALSE=
-fi
+ fi
+
+ glibcpp_thread_h=gthr-$target_thread_file.h
-if test "$enable_cheaders" = c_std; then
- GLIBCPP_C_HEADERS_C_STD_TRUE=
- GLIBCPP_C_HEADERS_C_STD_FALSE='#'
-else
- GLIBCPP_C_HEADERS_C_STD_TRUE='#'
- GLIBCPP_C_HEADERS_C_STD_FALSE=
-fi
-
-
-if test "$c_compatibility" = yes; then
- GLIBCPP_C_HEADERS_COMPATIBILITY_TRUE=
- GLIBCPP_C_HEADERS_COMPATIBILITY_FALSE='#'
-else
- GLIBCPP_C_HEADERS_COMPATIBILITY_TRUE='#'
- GLIBCPP_C_HEADERS_COMPATIBILITY_FALSE=
-fi
-
-
- echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
-echo "configure:3931: checking for thread model used by GCC" >&5
- target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
- echo "$ac_t""$target_thread_file" 1>&6
-
- if test $target_thread_file != single; then
- cat >> confdefs.h <<\EOF
-#define HAVE_GTHR_DEFAULT 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define _GLIBCPP_SUPPORTS_WEAK __GXX_WEAK__
-EOF
-
- fi
-
- glibcpp_thread_h=gthr-$target_thread_file.h
-
-
-# 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$enableval" in
- xyes)
- { echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
- xno|x)
- enable_cxx_flags='' ;;
- *)
- enable_cxx_flags="$enableval" ;;
- esac
-else
- enable_cxx_flags='none'
-fi
-
-
-if test "$enable_cxx_flags" = "none"; then
- enable_cxx_flags='';
-fi
-
-if test -n "$enable_cxx_flags"; then
- for f in $enable_cxx_flags; do
- case "$f" in
- -fhonor-std) ;;
- -*) ;;
- *) # and we're trying to pass /what/ exactly?
- { echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;;
- esac
- done
-fi
-EXTRA_CXX_FLAGS="$enable_cxx_flags"
-
-
echo $ac_n "checking for exception model to use""... $ac_c" 1>&6
-echo "configure:3984: checking for exception model to use" >&5
+echo "configure:4123: checking for exception model to use" >&5
ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
:
else
cat > conftest.$ac_ext << EOF
-#line 3999 "configure"
+#line 4138 "configure"
struct S { ~S(); };
void bar();
void foo()
bar();
}
EOF
- old_CXXFLAGS="$CXXFLAGS"
+ old_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=-S
- if { (eval echo configure:4010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ if { (eval echo configure:4149: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
enable_sjlj_exceptions=yes
elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
echo $ac_n "checking for use of libunwind""... $ac_c" 1>&6
-echo "configure:4043: checking for use of libunwind" >&5
+echo "configure:4182: checking for use of libunwind" >&5
# Check whether --enable-libunwind-exceptions or --disable-libunwind-exceptions was given.
if test "${enable_libunwind_exceptions+set}" = set; then
enableval="$enable_libunwind_exceptions"
fi
-
-# Check for headers necessary for libsupc++ using dyn-string.c/cxa_demangle.c
-for ac_hdr in string.h stdlib.h
-do
-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4084: 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
+echo $ac_n "checking for extra compiler flags for building""... $ac_c" 1>&6
+echo "configure:4218: checking for extra compiler flags for building" >&5
+# Check whether --enable-cxx_flags or --disable-cxx_flags was given.
+if test "${enable_cxx_flags+set}" = set; then
+ enableval="$enable_cxx_flags"
+ case "x$enable_cxx_flags" in
+ xyes)
+ { echo "configure: error: --enable-cxx-flags needs compiler flags as arguments" 1>&2; exit 1; } ;;
+ xno | xnone | x)
+ enable_cxx_flags='' ;;
+ *)
+ enable_cxx_flags="$enableval" ;;
+esac
else
- cat > conftest.$ac_ext <<EOF
-#line 4089 "configure"
-#include "confdefs.h"
-#include <$ac_hdr>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4094: \"$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"
+ enable_cxx_flags=
+fi
+
+
+if test -n "$enable_cxx_flags"; then
+ for f in $enable_cxx_flags; do
+ case "$f" in
+ -fhonor-std) ;;
+ -*) ;;
+ *) # and we're trying to pass /what/ exactly?
+ { echo "configure: error: compiler flags start with a -" 1>&2; exit 1; } ;;
+ esac
+ done
+fi
+EXTRA_CXX_FLAGS="$enable_cxx_flags"
+echo "$ac_t""$EXTRA_CXX_FLAGS" 1>&6
+
+
+# Check whether --enable-debug or --disable-debug was given.
+if test "${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
- 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"
+ enable_debug=no
fi
-rm -f conftest*
+echo $ac_n "checking for additional debug build""... $ac_c" 1>&6
+echo "configure:4261: checking for additional debug build" >&5
+echo "$ac_t""$enable_debug" 1>&6
+
+
+if test "$enable_debug" = yes; then
+ GLIBCPP_BUILD_DEBUG_TRUE=
+ GLIBCPP_BUILD_DEBUG_FALSE='#'
+else
+ GLIBCPP_BUILD_DEBUG_TRUE='#'
+ GLIBCPP_BUILD_DEBUG_FALSE=
fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
- cat >> confdefs.h <<EOF
-#define $ac_tr_hdr 1
-EOF
-
+
+# Check whether --enable-debug_flags or --disable-debug_flags was given.
+if test "${enable_debug_flags+set}" = set; then
+ enableval="$enable_debug_flags"
+ case "${enableval}" in
+ none) ;;
+ -*) enable_debug_flags="${enableval}" ;;
+ *) { echo "configure: error: Unknown argument to extra debugging flags" 1>&2; exit 1; } ;;
+ esac
else
- echo "$ac_t""no" 1>&6
+ enable_debug_flags=none
fi
-done
+
+case x"$enable_debug" in
+ xyes)
+ case "$enable_debug_flags" in
+ none)
+ DEBUG_FLAGS="-g3 -O0";;
+ -*) #valid input
+ DEBUG_FLAGS="${enableval}"
+ esac
+ ;;
+ xno)
+ DEBUG_FLAGS=""
+ ;;
+esac
+
+
+echo $ac_n "checking for debug build flags""... $ac_c" 1>&6
+echo "configure:4301: checking for debug build flags" >&5
+echo "$ac_t""$DEBUG_FLAGS" 1>&6
# No surprises, no surprises...
if test $ATOMICITYH = cpu/generic ; then
- echo "configure: warning: No native atomic operations are provided yet for this platform." 1>&2
+ echo "configure: warning: No native atomic operations are provided for this platform." 1>&2
if test $target_thread_file = single; then
echo "configure: warning: They cannot be faked when thread support is disabled." 1>&2
echo "configure: warning: Thread-safety of certain classes is not guaranteed." 1>&2
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4175: checking for $ac_hdr" >&5
+echo "configure:4359: 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 4180 "configure"
+#line 4364 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4369: \"$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*
# 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,
+ # 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""... $ac_c" 1>&6
-echo "configure:4263: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:4447: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 4268 "configure"
+#line 4452 "configure"
#include "confdefs.h"
- int main(void)
+ int main(void)
{
try { throw 1; }
catch (...) { };
}
EOF
-if { (eval echo configure:4279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
fi
# Set linker optimization flags.
- if test x"$with_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ if test x"$with_gnu_ld" = x"yes"; then
OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:4313: checking for main in -lm" >&5
+echo "configure:4497: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4321 "configure"
+#line 4505 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:4328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4512: \"$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
for ac_func in nan copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4358: checking for $ac_func" >&5
+echo "configure:4542: 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 4363 "configure"
+#line 4547 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4570: \"$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
for ac_func in __signbit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4415: checking for $ac_func" >&5
+echo "configure:4599: 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 4420 "configure"
+#line 4604 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4627: \"$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
for ac_func in __signbitf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4471: checking for $ac_func" >&5
+echo "configure:4655: 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 4476 "configure"
+#line 4660 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4683: \"$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
for ac_func in __signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4529: checking for $ac_func" >&5
+echo "configure:4713: 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 4534 "configure"
+#line 4718 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
+ if test -n "$LIBMATHOBJS"; then
+ need_libmath=yes
+ fi
+
+if test "$need_libmath" = yes; then
+ GLIBCPP_BUILD_LIBMATH_TRUE=
+ GLIBCPP_BUILD_LIBMATH_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBMATH_TRUE='#'
+ GLIBCPP_BUILD_LIBMATH_FALSE=
+fi
+
+ enable_wchar_t=no
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:4589: checking for mbstate_t" >&5
+echo "configure:4786: checking for mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 4591 "configure"
+#line 4788 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
-if { (eval echo configure:4598: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
have_mbstate_t=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4620: checking for $ac_hdr" >&5
+echo "configure:4817: 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 4625 "configure"
+#line 4822 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4630: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4661: checking for $ac_hdr" >&5
+echo "configure:4858: 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 4666 "configure"
+#line 4863 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4671: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4868: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
-
+
if test x"$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""... $ac_c" 1>&6
-echo "configure:4704: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:4901: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 4706 "configure"
+#line 4903 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:4713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4910: \"$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""... $ac_c" 1>&6
-echo "configure:4726: checking for WEOF" >&5
+echo "configure:4923: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 4728 "configure"
+#line 4925 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:4737: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4934: \"$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
-
+
ac_wfuncs=yes
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4753: checking for $ac_func" >&5
+echo "configure:4950: 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 4758 "configure"
+#line 4955 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4978: \"$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
-
- for ac_func in btowc wctob fgetwc fgetwc fgetws fputwc fputws fwide \
+
+ for ac_func in btowc wctob fgetwc fgetws fputwc fputws fwide \
fwprintf fwscanf swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf \
vwprintf vwscanf wprintf wscanf getwc getwchar mbsinit mbrlen mbrtowc \
mbsrtowcs wcsrtombs putwc putwchar ungetwc wcrtomb wcstod wcstof wcstol \
wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4816: checking for $ac_func" >&5
+echo "configure:5013: 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 4821 "configure"
+#line 5018 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:4844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5041: \"$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 ISO C99 wchar_t support""... $ac_c" 1>&6
-echo "configure:4872: checking for ISO C99 wchar_t support" >&5
+echo "configure:5069: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes &&
test x"$has_wchar_minmax" = xyes &&
test x"$ac_wfuncs" = xyes; then
ac_isoC99_wchar_t=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""... $ac_c" 1>&6
-echo "configure:4884: checking for iconv.h" >&5
+echo "configure:5081: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4889 "configure"
+#line 5086 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4894: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5091: \"$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""... $ac_c" 1>&6
-echo "configure:4918: checking for langinfo.h" >&5
+echo "configure:5115: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4923 "configure"
+#line 5120 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4928: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5125: \"$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*
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:4952: checking for iconv in -liconv" >&5
+echo "configure:5149: checking for iconv in -liconv" >&5
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-liconv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4960 "configure"
+#line 5157 "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
iconv()
; return 0; }
EOF
-if { (eval echo configure:4971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5168: \"$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
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:4997: checking for $ac_func" >&5
+echo "configure:5194: 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 5002 "configure"
+#line 5199 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5222: \"$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""... $ac_c" 1>&6
-echo "configure:5055: checking for XPG2 wchar_t support" >&5
+echo "configure:5252: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes &&
test x"$ac_has_langinfo_h" = xyes &&
test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
- echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:5066: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC99_wchar_t" = xyes &&
- test x"$ac_XPG2_wchar_t" = xyes; then
+
+ if test x"$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
+ enable_wchar_t=yes
fi
- else
- echo "configure: warning: wchar_t support disabled." 1>&2
fi
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:5272: checking for enabled wchar_t specializations" >&5
+ echo "$ac_t""$enable_wchar_t" 1>&6
+
+
+if test "$enable_wchar_t" = yes; then
+ GLIBCPP_TEST_WCHAR_T_TRUE=
+ GLIBCPP_TEST_WCHAR_T_FALSE='#'
+else
+ GLIBCPP_TEST_WCHAR_T_TRUE='#'
+ GLIBCPP_TEST_WCHAR_T_FALSE=
+fi
cat >> confdefs.h <<\EOF
#define HAVE_COPYSIGN 1
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5156: checking for $ac_hdr" >&5
+echo "configure:5359: 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 5161 "configure"
+#line 5364 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5166: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5369: \"$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*
# 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,
+ # 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""... $ac_c" 1>&6
-echo "configure:5244: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:5447: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 5249 "configure"
+#line 5452 "configure"
#include "confdefs.h"
- int main(void)
+ int main(void)
{
try { throw 1; }
catch (...) { };
}
EOF
-if { (eval echo configure:5260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
fi
# Set linker optimization flags.
- if test x"$with_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ if test x"$with_gnu_ld" = x"yes"; then
OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:5294: checking for main in -lm" >&5
+echo "configure:5497: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5302 "configure"
+#line 5505 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:5309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5512: \"$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
for ac_func in nan copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5339: checking for $ac_func" >&5
+echo "configure:5542: 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 5344 "configure"
+#line 5547 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5570: \"$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
for ac_func in __signbit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5396: checking for $ac_func" >&5
+echo "configure:5599: 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 5401 "configure"
+#line 5604 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5424: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5627: \"$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
for ac_func in __signbitf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5452: checking for $ac_func" >&5
+echo "configure:5655: 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 5457 "configure"
+#line 5660 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5683: \"$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
for ac_func in __signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5510: checking for $ac_func" >&5
+echo "configure:5713: 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 5515 "configure"
+#line 5718 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5538: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
+ if test -n "$LIBMATHOBJS"; then
+ need_libmath=yes
+ fi
+
+if test "$need_libmath" = yes; then
+ GLIBCPP_BUILD_LIBMATH_TRUE=
+ GLIBCPP_BUILD_LIBMATH_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBMATH_TRUE='#'
+ GLIBCPP_BUILD_LIBMATH_FALSE=
+fi
+
+ enable_wchar_t=no
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:5570: checking for mbstate_t" >&5
+echo "configure:5786: checking for mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 5572 "configure"
+#line 5788 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
-if { (eval echo configure:5579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
have_mbstate_t=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5601: checking for $ac_hdr" >&5
+echo "configure:5817: 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 5606 "configure"
+#line 5822 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5642: checking for $ac_hdr" >&5
+echo "configure:5858: 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 5647 "configure"
+#line 5863 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5868: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
-
+
if test x"$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""... $ac_c" 1>&6
-echo "configure:5685: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:5901: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 5687 "configure"
+#line 5903 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:5694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5910: \"$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""... $ac_c" 1>&6
-echo "configure:5707: checking for WEOF" >&5
+echo "configure:5923: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 5709 "configure"
+#line 5925 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:5718: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5934: \"$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
-
+
ac_wfuncs=yes
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5734: checking for $ac_func" >&5
+echo "configure:5950: 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 5739 "configure"
+#line 5955 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5978: \"$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
-
- for ac_func in btowc wctob fgetwc fgetwc fgetws fputwc fputws fwide \
+
+ for ac_func in btowc wctob fgetwc fgetws fputwc fputws fwide \
fwprintf fwscanf swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf \
vwprintf vwscanf wprintf wscanf getwc getwchar mbsinit mbrlen mbrtowc \
mbsrtowcs wcsrtombs putwc putwchar ungetwc wcrtomb wcstod wcstof wcstol \
wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5797: checking for $ac_func" >&5
+echo "configure:6013: 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 5802 "configure"
+#line 6018 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:5825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6041: \"$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 ISO C99 wchar_t support""... $ac_c" 1>&6
-echo "configure:5853: checking for ISO C99 wchar_t support" >&5
+echo "configure:6069: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes &&
test x"$has_wchar_minmax" = xyes &&
test x"$ac_wfuncs" = xyes; then
ac_isoC99_wchar_t=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""... $ac_c" 1>&6
-echo "configure:5865: checking for iconv.h" >&5
+echo "configure:6081: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5870 "configure"
+#line 6086 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5875: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6091: \"$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""... $ac_c" 1>&6
-echo "configure:5899: checking for langinfo.h" >&5
+echo "configure:6115: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5904 "configure"
+#line 6120 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5909: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6125: \"$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*
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:5933: checking for iconv in -liconv" >&5
+echo "configure:6149: checking for iconv in -liconv" >&5
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-liconv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5941 "configure"
+#line 6157 "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
iconv()
; return 0; }
EOF
-if { (eval echo configure:5952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6168: \"$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
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:5978: checking for $ac_func" >&5
+echo "configure:6194: 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 5983 "configure"
+#line 6199 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6222: \"$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""... $ac_c" 1>&6
-echo "configure:6036: checking for XPG2 wchar_t support" >&5
+echo "configure:6252: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes &&
test x"$ac_has_langinfo_h" = xyes &&
test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
- echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:6047: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC99_wchar_t" = xyes &&
- test x"$ac_XPG2_wchar_t" = xyes; then
+
+ if test x"$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
+ enable_wchar_t=yes
fi
- else
- echo "configure: warning: wchar_t support disabled." 1>&2
fi
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:6272: checking for enabled wchar_t specializations" >&5
+ echo "$ac_t""$enable_wchar_t" 1>&6
+
+
+if test "$enable_wchar_t" = yes; then
+ GLIBCPP_TEST_WCHAR_T_TRUE=
+ GLIBCPP_TEST_WCHAR_T_FALSE='#'
+else
+ GLIBCPP_TEST_WCHAR_T_TRUE='#'
+ GLIBCPP_TEST_WCHAR_T_FALSE=
+fi
os_include_dir="os/hpux"
cat >> confdefs.h <<\EOF
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6117: checking for $ac_hdr" >&5
+echo "configure:6339: 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 6122 "configure"
+#line 6344 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6349: \"$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*
# 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,
+ # 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""... $ac_c" 1>&6
-echo "configure:6205: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:6427: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 6210 "configure"
+#line 6432 "configure"
#include "confdefs.h"
- int main(void)
+ int main(void)
{
try { throw 1; }
catch (...) { };
}
EOF
-if { (eval echo configure:6221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
fi
# Set linker optimization flags.
- if test x"$with_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ if test x"$with_gnu_ld" = x"yes"; then
OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:6255: checking for main in -lm" >&5
+echo "configure:6477: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6263 "configure"
+#line 6485 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:6270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6492: \"$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
for ac_func in nan copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6300: checking for $ac_func" >&5
+echo "configure:6522: 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 6305 "configure"
+#line 6527 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6550: \"$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
for ac_func in __signbit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6357: checking for $ac_func" >&5
+echo "configure:6579: 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 6362 "configure"
+#line 6584 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6607: \"$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
for ac_func in __signbitf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6413: checking for $ac_func" >&5
+echo "configure:6635: 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 6418 "configure"
+#line 6640 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6663: \"$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
for ac_func in __signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6471: checking for $ac_func" >&5
+echo "configure:6693: 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 6476 "configure"
+#line 6698 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
+ if test -n "$LIBMATHOBJS"; then
+ need_libmath=yes
+ fi
+
+if test "$need_libmath" = yes; then
+ GLIBCPP_BUILD_LIBMATH_TRUE=
+ GLIBCPP_BUILD_LIBMATH_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBMATH_TRUE='#'
+ GLIBCPP_BUILD_LIBMATH_FALSE=
+fi
+
+ enable_wchar_t=no
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:6531: checking for mbstate_t" >&5
+echo "configure:6766: checking for mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 6533 "configure"
+#line 6768 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
-if { (eval echo configure:6540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6775: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
have_mbstate_t=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6562: checking for $ac_hdr" >&5
+echo "configure:6797: 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 6567 "configure"
+#line 6802 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6572: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6603: checking for $ac_hdr" >&5
+echo "configure:6838: 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 6608 "configure"
+#line 6843 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6613: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6848: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
-
+
if test x"$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""... $ac_c" 1>&6
-echo "configure:6646: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:6881: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 6648 "configure"
+#line 6883 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:6655: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6890: \"$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""... $ac_c" 1>&6
-echo "configure:6668: checking for WEOF" >&5
+echo "configure:6903: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 6670 "configure"
+#line 6905 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:6679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6914: \"$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
-
+
ac_wfuncs=yes
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6695: checking for $ac_func" >&5
+echo "configure:6930: 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 6700 "configure"
+#line 6935 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6958: \"$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
-
- for ac_func in btowc wctob fgetwc fgetwc fgetws fputwc fputws fwide \
+
+ for ac_func in btowc wctob fgetwc fgetws fputwc fputws fwide \
fwprintf fwscanf swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf \
vwprintf vwscanf wprintf wscanf getwc getwchar mbsinit mbrlen mbrtowc \
mbsrtowcs wcsrtombs putwc putwchar ungetwc wcrtomb wcstod wcstof wcstol \
wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6758: checking for $ac_func" >&5
+echo "configure:6993: 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 6763 "configure"
+#line 6998 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7021: \"$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 ISO C99 wchar_t support""... $ac_c" 1>&6
-echo "configure:6814: checking for ISO C99 wchar_t support" >&5
+echo "configure:7049: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes &&
test x"$has_wchar_minmax" = xyes &&
test x"$ac_wfuncs" = xyes; then
ac_isoC99_wchar_t=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""... $ac_c" 1>&6
-echo "configure:6826: checking for iconv.h" >&5
+echo "configure:7061: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6831 "configure"
+#line 7066 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6836: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7071: \"$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""... $ac_c" 1>&6
-echo "configure:6860: checking for langinfo.h" >&5
+echo "configure:7095: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6865 "configure"
+#line 7100 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7105: \"$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*
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:6894: checking for iconv in -liconv" >&5
+echo "configure:7129: checking for iconv in -liconv" >&5
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-liconv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6902 "configure"
+#line 7137 "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
iconv()
; return 0; }
EOF
-if { (eval echo configure:6913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7148: \"$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
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:6939: checking for $ac_func" >&5
+echo "configure:7174: 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 6944 "configure"
+#line 7179 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:6967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7202: \"$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""... $ac_c" 1>&6
-echo "configure:6997: checking for XPG2 wchar_t support" >&5
+echo "configure:7232: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes &&
test x"$ac_has_langinfo_h" = xyes &&
test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
- echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:7008: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC99_wchar_t" = xyes &&
- test x"$ac_XPG2_wchar_t" = xyes; then
+
+ if test x"$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
+ enable_wchar_t=yes
fi
- else
- echo "configure: warning: wchar_t support disabled." 1>&2
fi
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:7252: checking for enabled wchar_t specializations" >&5
+ echo "$ac_t""$enable_wchar_t" 1>&6
+
+
+if test "$enable_wchar_t" = yes; then
+ GLIBCPP_TEST_WCHAR_T_TRUE=
+ GLIBCPP_TEST_WCHAR_T_FALSE='#'
+else
+ GLIBCPP_TEST_WCHAR_T_TRUE='#'
+ GLIBCPP_TEST_WCHAR_T_FALSE=
+fi
os_include_dir="os/bsd/netbsd"
cat >> confdefs.h <<\EOF
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7088: checking for $ac_hdr" >&5
+echo "configure:7329: 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 7093 "configure"
+#line 7334 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7098: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7339: \"$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*
# 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,
+ # 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""... $ac_c" 1>&6
-echo "configure:7176: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:7417: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 7181 "configure"
+#line 7422 "configure"
#include "confdefs.h"
- int main(void)
+ int main(void)
{
try { throw 1; }
catch (...) { };
}
EOF
-if { (eval echo configure:7192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
fi
# Set linker optimization flags.
- if test x"$with_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ if test x"$with_gnu_ld" = x"yes"; then
OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:7226: checking for main in -lm" >&5
+echo "configure:7467: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7234 "configure"
+#line 7475 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:7241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7482: \"$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
for ac_func in nan copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7271: checking for $ac_func" >&5
+echo "configure:7512: 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 7276 "configure"
+#line 7517 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7540: \"$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
for ac_func in __signbit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7328: checking for $ac_func" >&5
+echo "configure:7569: 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 7333 "configure"
+#line 7574 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7597: \"$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
for ac_func in __signbitf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7384: checking for $ac_func" >&5
+echo "configure:7625: 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 7389 "configure"
+#line 7630 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7653: \"$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
for ac_func in __signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7442: checking for $ac_func" >&5
+echo "configure:7683: 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 7447 "configure"
+#line 7688 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
+ if test -n "$LIBMATHOBJS"; then
+ need_libmath=yes
+ fi
+
+if test "$need_libmath" = yes; then
+ GLIBCPP_BUILD_LIBMATH_TRUE=
+ GLIBCPP_BUILD_LIBMATH_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBMATH_TRUE='#'
+ GLIBCPP_BUILD_LIBMATH_FALSE=
+fi
+
+ enable_wchar_t=no
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:7502: checking for mbstate_t" >&5
+echo "configure:7756: checking for mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 7504 "configure"
+#line 7758 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
-if { (eval echo configure:7511: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7765: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
have_mbstate_t=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7533: checking for $ac_hdr" >&5
+echo "configure:7787: 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 7538 "configure"
+#line 7792 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7543: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7797: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7574: checking for $ac_hdr" >&5
+echo "configure:7828: 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 7579 "configure"
+#line 7833 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7584: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7838: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
-
+
if test x"$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""... $ac_c" 1>&6
-echo "configure:7617: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:7871: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 7619 "configure"
+#line 7873 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:7626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7880: \"$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""... $ac_c" 1>&6
-echo "configure:7639: checking for WEOF" >&5
+echo "configure:7893: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 7641 "configure"
+#line 7895 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:7650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7904: \"$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
-
+
ac_wfuncs=yes
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7666: checking for $ac_func" >&5
+echo "configure:7920: 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 7671 "configure"
+#line 7925 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7948: \"$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
-
- for ac_func in btowc wctob fgetwc fgetwc fgetws fputwc fputws fwide \
+
+ for ac_func in btowc wctob fgetwc fgetws fputwc fputws fwide \
fwprintf fwscanf swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf \
vwprintf vwscanf wprintf wscanf getwc getwchar mbsinit mbrlen mbrtowc \
mbsrtowcs wcsrtombs putwc putwchar ungetwc wcrtomb wcstod wcstof wcstol \
wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7729: checking for $ac_func" >&5
+echo "configure:7983: 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 7734 "configure"
+#line 7988 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8011: \"$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 ISO C99 wchar_t support""... $ac_c" 1>&6
-echo "configure:7785: checking for ISO C99 wchar_t support" >&5
+echo "configure:8039: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes &&
test x"$has_wchar_minmax" = xyes &&
test x"$ac_wfuncs" = xyes; then
ac_isoC99_wchar_t=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""... $ac_c" 1>&6
-echo "configure:7797: checking for iconv.h" >&5
+echo "configure:8051: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7802 "configure"
+#line 8056 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8061: \"$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""... $ac_c" 1>&6
-echo "configure:7831: checking for langinfo.h" >&5
+echo "configure:8085: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7836 "configure"
+#line 8090 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7841: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8095: \"$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*
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:7865: checking for iconv in -liconv" >&5
+echo "configure:8119: checking for iconv in -liconv" >&5
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-liconv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 7873 "configure"
+#line 8127 "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
iconv()
; return 0; }
EOF
-if { (eval echo configure:7884: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8138: \"$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
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:7910: checking for $ac_func" >&5
+echo "configure:8164: 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 7915 "configure"
+#line 8169 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:7938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8192: \"$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""... $ac_c" 1>&6
-echo "configure:7968: checking for XPG2 wchar_t support" >&5
+echo "configure:8222: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes &&
test x"$ac_has_langinfo_h" = xyes &&
test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
- echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:7979: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC99_wchar_t" = xyes &&
- test x"$ac_XPG2_wchar_t" = xyes; then
+
+ if test x"$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
+ enable_wchar_t=yes
fi
- else
- echo "configure: warning: wchar_t support disabled." 1>&2
fi
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:8242: checking for enabled wchar_t specializations" >&5
+ echo "$ac_t""$enable_wchar_t" 1>&6
+
+
+if test "$enable_wchar_t" = yes; then
+ GLIBCPP_TEST_WCHAR_T_TRUE=
+ GLIBCPP_TEST_WCHAR_T_FALSE='#'
+else
+ GLIBCPP_TEST_WCHAR_T_TRUE='#'
+ GLIBCPP_TEST_WCHAR_T_FALSE=
+fi
os_include_dir="os/bsd/freebsd"
cat >> confdefs.h <<\EOF
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:8075: checking for $ac_hdr" >&5
+echo "configure:8335: 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 8080 "configure"
+#line 8340 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8085: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8345: \"$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*
# 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,
+ # 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""... $ac_c" 1>&6
-echo "configure:8161: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:8421: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 8166 "configure"
+#line 8426 "configure"
#include "confdefs.h"
- int main(void)
+ int main(void)
{
try { throw 1; }
catch (...) { };
}
EOF
-if { (eval echo configure:8177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
fi
# Set linker optimization flags.
- if test x"$with_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ if test x"$with_gnu_ld" = x"yes"; then
OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:8211: checking for main in -lm" >&5
+echo "configure:8471: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 8219 "configure"
+#line 8479 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:8226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8486: \"$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
for ac_func in nan copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8256: checking for $ac_func" >&5
+echo "configure:8516: 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 8261 "configure"
+#line 8521 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:8284: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8544: \"$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
for ac_func in __signbit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8313: checking for $ac_func" >&5
+echo "configure:8573: 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 8318 "configure"
+#line 8578 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:8341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8601: \"$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
for ac_func in __signbitf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8369: checking for $ac_func" >&5
+echo "configure:8629: 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 8374 "configure"
+#line 8634 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:8397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8657: \"$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
for ac_func in __signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8427: checking for $ac_func" >&5
+echo "configure:8687: 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 8432 "configure"
+#line 8692 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:8455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
+ if test -n "$LIBMATHOBJS"; then
+ need_libmath=yes
+ fi
+
+if test "$need_libmath" = yes; then
+ GLIBCPP_BUILD_LIBMATH_TRUE=
+ GLIBCPP_BUILD_LIBMATH_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBMATH_TRUE='#'
+ GLIBCPP_BUILD_LIBMATH_FALSE=
+fi
+
+ enable_wchar_t=no
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:8487: checking for mbstate_t" >&5
+echo "configure:8760: checking for mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 8489 "configure"
+#line 8762 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
-if { (eval echo configure:8496: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8769: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
have_mbstate_t=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:8518: checking for $ac_hdr" >&5
+echo "configure:8791: 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 8523 "configure"
+#line 8796 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8528: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8801: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:8559: checking for $ac_hdr" >&5
+echo "configure:8832: 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 8564 "configure"
+#line 8837 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8569: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8842: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
-
+
if test x"$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""... $ac_c" 1>&6
-echo "configure:8602: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:8875: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 8604 "configure"
+#line 8877 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:8611: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8884: \"$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""... $ac_c" 1>&6
-echo "configure:8624: checking for WEOF" >&5
+echo "configure:8897: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 8626 "configure"
+#line 8899 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:8635: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8908: \"$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
-
+
ac_wfuncs=yes
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8651: checking for $ac_func" >&5
+echo "configure:8924: 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 8656 "configure"
+#line 8929 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:8679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8952: \"$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
-
- for ac_func in btowc wctob fgetwc fgetwc fgetws fputwc fputws fwide \
+
+ for ac_func in btowc wctob fgetwc fgetws fputwc fputws fwide \
fwprintf fwscanf swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf \
vwprintf vwscanf wprintf wscanf getwc getwchar mbsinit mbrlen mbrtowc \
mbsrtowcs wcsrtombs putwc putwchar ungetwc wcrtomb wcstod wcstof wcstol \
wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8714: checking for $ac_func" >&5
+echo "configure:8987: 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 8719 "configure"
+#line 8992 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:8742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9015: \"$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 ISO C99 wchar_t support""... $ac_c" 1>&6
-echo "configure:8770: checking for ISO C99 wchar_t support" >&5
+echo "configure:9043: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes &&
test x"$has_wchar_minmax" = xyes &&
test x"$ac_wfuncs" = xyes; then
ac_isoC99_wchar_t=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""... $ac_c" 1>&6
-echo "configure:8782: checking for iconv.h" >&5
+echo "configure:9055: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8787 "configure"
+#line 9060 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8792: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9065: \"$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""... $ac_c" 1>&6
-echo "configure:8816: checking for langinfo.h" >&5
+echo "configure:9089: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8821 "configure"
+#line 9094 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8826: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9099: \"$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*
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:8850: checking for iconv in -liconv" >&5
+echo "configure:9123: checking for iconv in -liconv" >&5
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-liconv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 8858 "configure"
+#line 9131 "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
iconv()
; return 0; }
EOF
-if { (eval echo configure:8869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9142: \"$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
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:8895: checking for $ac_func" >&5
+echo "configure:9168: 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 8900 "configure"
+#line 9173 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:8923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9196: \"$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""... $ac_c" 1>&6
-echo "configure:8953: checking for XPG2 wchar_t support" >&5
+echo "configure:9226: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes &&
test x"$ac_has_langinfo_h" = xyes &&
test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
- echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:8964: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC99_wchar_t" = xyes &&
- test x"$ac_XPG2_wchar_t" = xyes; then
+
+ if test x"$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
+ enable_wchar_t=yes
fi
- else
- echo "configure: warning: wchar_t support disabled." 1>&2
fi
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:9246: checking for enabled wchar_t specializations" >&5
+ echo "$ac_t""$enable_wchar_t" 1>&6
+
+
+if test "$enable_wchar_t" = yes; then
+ GLIBCPP_TEST_WCHAR_T_TRUE=
+ GLIBCPP_TEST_WCHAR_T_FALSE='#'
+else
+ GLIBCPP_TEST_WCHAR_T_TRUE='#'
+ GLIBCPP_TEST_WCHAR_T_FALSE=
+fi
os_include_dir="os/mingw32"
;;
# 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,
+ # 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""... $ac_c" 1>&6
-echo "configure:9037: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:9316: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 9042 "configure"
+#line 9321 "configure"
#include "confdefs.h"
- int main(void)
+ int main(void)
{
try { throw 1; }
catch (...) { };
}
EOF
-if { (eval echo configure:9053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:9332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
fi
# Set linker optimization flags.
- if test x"$with_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ if test x"$with_gnu_ld" = x"yes"; then
OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:9087: checking for main in -lm" >&5
+echo "configure:9366: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 9095 "configure"
+#line 9374 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:9102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9381: \"$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
for ac_func in nan copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9132: checking for $ac_func" >&5
+echo "configure:9411: 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 9137 "configure"
+#line 9416 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9439: \"$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
for ac_func in __signbit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9189: checking for $ac_func" >&5
+echo "configure:9468: 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 9194 "configure"
+#line 9473 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9496: \"$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
for ac_func in __signbitf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9245: checking for $ac_func" >&5
+echo "configure:9524: 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 9250 "configure"
+#line 9529 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9273: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9552: \"$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
for ac_func in __signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9303: checking for $ac_func" >&5
+echo "configure:9582: 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 9308 "configure"
+#line 9587 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
+ if test -n "$LIBMATHOBJS"; then
+ need_libmath=yes
+ fi
+
+if test "$need_libmath" = yes; then
+ GLIBCPP_BUILD_LIBMATH_TRUE=
+ GLIBCPP_BUILD_LIBMATH_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBMATH_TRUE='#'
+ GLIBCPP_BUILD_LIBMATH_FALSE=
+fi
+
+ enable_wchar_t=no
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:9363: checking for mbstate_t" >&5
+echo "configure:9655: checking for mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 9365 "configure"
+#line 9657 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
-if { (eval echo configure:9372: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9664: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
have_mbstate_t=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:9394: checking for $ac_hdr" >&5
+echo "configure:9686: 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 9399 "configure"
+#line 9691 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9404: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9696: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:9435: checking for $ac_hdr" >&5
+echo "configure:9727: 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 9440 "configure"
+#line 9732 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9445: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9737: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
-
+
if test x"$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""... $ac_c" 1>&6
-echo "configure:9478: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:9770: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 9480 "configure"
+#line 9772 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:9487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9779: \"$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""... $ac_c" 1>&6
-echo "configure:9500: checking for WEOF" >&5
+echo "configure:9792: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 9502 "configure"
+#line 9794 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:9511: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:9803: \"$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
-
+
ac_wfuncs=yes
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9527: checking for $ac_func" >&5
+echo "configure:9819: 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 9532 "configure"
+#line 9824 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9847: \"$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
-
- for ac_func in btowc wctob fgetwc fgetwc fgetws fputwc fputws fwide \
+
+ for ac_func in btowc wctob fgetwc fgetws fputwc fputws fwide \
fwprintf fwscanf swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf \
vwprintf vwscanf wprintf wscanf getwc getwchar mbsinit mbrlen mbrtowc \
mbsrtowcs wcsrtombs putwc putwchar ungetwc wcrtomb wcstod wcstof wcstol \
wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:9590: checking for $ac_func" >&5
+echo "configure:9882: 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 9595 "configure"
+#line 9887 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9910: \"$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 ISO C99 wchar_t support""... $ac_c" 1>&6
-echo "configure:9646: checking for ISO C99 wchar_t support" >&5
+echo "configure:9938: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes &&
test x"$has_wchar_minmax" = xyes &&
test x"$ac_wfuncs" = xyes; then
ac_isoC99_wchar_t=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""... $ac_c" 1>&6
-echo "configure:9658: checking for iconv.h" >&5
+echo "configure:9950: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9663 "configure"
+#line 9955 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9960: \"$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""... $ac_c" 1>&6
-echo "configure:9692: checking for langinfo.h" >&5
+echo "configure:9984: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9697 "configure"
+#line 9989 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9702: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9994: \"$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*
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:9726: checking for iconv in -liconv" >&5
+echo "configure:10018: checking for iconv in -liconv" >&5
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-liconv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 9734 "configure"
+#line 10026 "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
iconv()
; return 0; }
EOF
-if { (eval echo configure:9745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10037: \"$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
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:9771: checking for $ac_func" >&5
+echo "configure:10063: 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 9776 "configure"
+#line 10068 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:9799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10091: \"$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""... $ac_c" 1>&6
-echo "configure:9829: checking for XPG2 wchar_t support" >&5
+echo "configure:10121: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes &&
test x"$ac_has_langinfo_h" = xyes &&
test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
- echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:9840: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC99_wchar_t" = xyes &&
- test x"$ac_XPG2_wchar_t" = xyes; then
+
+ if test x"$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
+ enable_wchar_t=yes
fi
- else
- echo "configure: warning: wchar_t support disabled." 1>&2
fi
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:10141: checking for enabled wchar_t specializations" >&5
+ echo "$ac_t""$enable_wchar_t" 1>&6
+
+
+if test "$enable_wchar_t" = yes; then
+ GLIBCPP_TEST_WCHAR_T_TRUE=
+ GLIBCPP_TEST_WCHAR_T_FALSE='#'
+else
+ GLIBCPP_TEST_WCHAR_T_TRUE='#'
+ GLIBCPP_TEST_WCHAR_T_FALSE=
+fi
os_include_dir="os/qnx/qnx6.1"
cat >> confdefs.h <<\EOF
# 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 sys/types.h
+ machine/param.h sys/machine.h fp.h locale.h float.h inttypes.h gconv.h \
+ sys/types.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:10349: checking for $ac_hdr" >&5
+echo "configure:10648: 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 10354 "configure"
+#line 10653 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:10359: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:10658: \"$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*
# Check for -ffunction-sections -fdata-sections
echo $ac_n "checking for g++ that supports -ffunction-sections -fdata-sections""... $ac_c" 1>&6
-echo "configure:10410: checking for g++ that supports -ffunction-sections -fdata-sections" >&5
+echo "configure:10709: checking for g++ that supports -ffunction-sections -fdata-sections" >&5
CXXFLAGS='-Werror -ffunction-sections -fdata-sections'
cat > conftest.$ac_ext <<EOF
-#line 10413 "configure"
+#line 10712 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:10421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10720: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_fdsections=yes
else
# this is the suspicious part
CXXFLAGS=''
fi
- if test x"$ac_fdsections" = x"yes" &&
- test x"$enable_debug" = x"no"; then
+ if test x"$ac_fdsections" = x"yes"; then
SECTION_FLAGS='-ffunction-sections -fdata-sections'
fi
echo "$ac_t""$ac_fdsections" 1>&6
# 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,
+ # 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""... $ac_c" 1>&6
-echo "configure:10503: checking for ld that supports -Wl,--gc-sections" >&5
+echo "configure:10801: checking for ld that supports -Wl,--gc-sections" >&5
if test "$cross_compiling" = yes; then
ac_sectionLDflags=yes
else
cat > conftest.$ac_ext <<EOF
-#line 10508 "configure"
+#line 10806 "configure"
#include "confdefs.h"
- int main(void)
+ int main(void)
{
try { throw 1; }
catch (...) { };
}
EOF
-if { (eval echo configure:10519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:10817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_sectionLDflags=yes
else
fi
# Set linker optimization flags.
- if test x"$with_gnu_ld" = x"yes" && test x"$enable_debug" = x"no"; then
+ if test x"$with_gnu_ld" = x"yes"; then
OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
fi
-
- echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6
-echo "configure:10554: checking for __builtin_abs declaration" >&5
- if test x${glibcpp_cv_func___builtin_abs_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_use'+set}'`\" = set"; then
+ ac_test_CXXFLAGS="${CXXFLAGS+set}"
+ ac_save_CXXFLAGS="$CXXFLAGS"
+ CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
+
+ echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
+echo "configure:10855: checking for sin in -lm" >&5
+ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lm $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 10863 "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 sin();
+
+int main() {
+sin()
+; return 0; }
+EOF
+if { (eval echo configure:10874: \"$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 "$ac_t""yes" 1>&6
+ libm="-lm"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ ac_save_LIBS="$LIBS"
+ LIBS="$LIBS $libm"
+
+
+
+ echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6
+echo "configure:10900: checking for isinf declaration" >&5
+ if test x${glibcpp_cv_func_isinf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isinf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 10569 "configure"
+#line 10915 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_abs(0);
+ isinf(0);
; return 0; }
EOF
-if { (eval echo configure:10576: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:10926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_abs_use=yes
+ glibcpp_cv_func_isinf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_abs_use=no
+ glibcpp_cv_func_isinf_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:10600: checking for __builtin_abs linkage" >&5
- if test x${glibcpp_cv_func___builtin_abs_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_abs_link'+set}'`\" = set"; then
+ echo "$ac_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:10953: 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 10607 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 10958 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_abs(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:10614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:10981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_abs_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_abs_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
- fi
-
-
- echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6
-echo "configure:10640: checking for __builtin_fabsf declaration" >&5
- if test x${glibcpp_cv_func___builtin_fabsf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6
+echo "configure:11008: checking for _isinf declaration" >&5
+ if test x${glibcpp_cv_func__isinf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 10655 "configure"
+#line 11023 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_fabsf(0);
+ _isinf(0);
; return 0; }
EOF
-if { (eval echo configure:10662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11034: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsf_use=yes
+ glibcpp_cv_func__isinf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsf_use=no
+ glibcpp_cv_func__isinf_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:10686: checking for __builtin_fabsf linkage" >&5
- if test x${glibcpp_cv_func___builtin_fabsf_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsf_link'+set}'`\" = set"; then
+ echo "$ac_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:11061: 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 10693 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11066 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_fabsf(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:10700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsf_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsf_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
fi
- echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6
-echo "configure:10726: checking for __builtin_fabs declaration" >&5
- if test x${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 "checking for isnan declaration""... $ac_c" 1>&6
+echo "configure:11119: checking for isnan declaration" >&5
+ if test x${glibcpp_cv_func_isnan_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 10741 "configure"
+#line 11134 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_fabs(0);
+ isnan(0);
; return 0; }
EOF
-if { (eval echo configure:10748: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11145: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_fabs_use=yes
+ glibcpp_cv_func_isnan_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_fabs_use=no
+ glibcpp_cv_func_isnan_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:10772: checking for __builtin_fabs linkage" >&5
- if test x${glibcpp_cv_func___builtin_fabs_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabs_link'+set}'`\" = set"; then
+ echo "$ac_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:11172: 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 10779 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11177 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_fabs(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:10786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11200: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_fabs_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_fabs_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
- fi
-
-
- echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6
-echo "configure:10812: checking for __builtin_fabsl declaration" >&5
- if test x${glibcpp_cv_func___builtin_fabsl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6
+echo "configure:11227: checking for _isnan declaration" >&5
+ if test x${glibcpp_cv_func__isnan_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 10827 "configure"
+#line 11242 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_fabsl(0);
+ _isnan(0);
; return 0; }
EOF
-if { (eval echo configure:10834: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsl_use=yes
+ glibcpp_cv_func__isnan_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsl_use=no
+ glibcpp_cv_func__isnan_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:10858: checking for __builtin_fabsl linkage" >&5
- if test x${glibcpp_cv_func___builtin_fabsl_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_fabsl_link'+set}'`\" = set"; then
+ echo "$ac_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:11280: 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 10865 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11285 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_fabsl(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:10872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsl_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_fabsl_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
fi
- echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6
-echo "configure:10898: checking for __builtin_labs declaration" >&5
- if test x${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 "checking for finite declaration""... $ac_c" 1>&6
+echo "configure:11338: checking for finite declaration" >&5
+ if test x${glibcpp_cv_func_finite_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 10913 "configure"
+#line 11353 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_labs(0);
+ finite(0);
; return 0; }
EOF
-if { (eval echo configure:10920: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_labs_use=yes
+ glibcpp_cv_func_finite_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_labs_use=no
+ glibcpp_cv_func_finite_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:10944: checking for __builtin_labs linkage" >&5
- if test x${glibcpp_cv_func___builtin_labs_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_labs_link'+set}'`\" = set"; then
+ echo "$ac_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:11391: 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 10951 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11396 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_labs(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:10958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_labs_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_labs_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
- fi
-
-
-
- echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6
-echo "configure:10985: checking for __builtin_sqrtf declaration" >&5
- if test x${glibcpp_cv_func___builtin_sqrtf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6
+echo "configure:11446: checking for _finite declaration" >&5
+ if test x${glibcpp_cv_func__finite_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11000 "configure"
+#line 11461 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_sqrtf(0);
+ _finite(0);
; return 0; }
EOF
-if { (eval echo configure:11007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtf_use=yes
+ glibcpp_cv_func__finite_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtf_use=no
+ glibcpp_cv_func__finite_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11031: checking for __builtin_sqrtf linkage" >&5
- if test x${glibcpp_cv_func___builtin_sqrtf_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtf_link'+set}'`\" = set"; then
+ echo "$ac_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:11499: 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 11038 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11504 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_sqrtf(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtf_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtf_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
fi
- echo $ac_n "checking for __builtin_sqrt declaration""... $ac_c" 1>&6
-echo "configure:11071: checking for __builtin_sqrt declaration" >&5
- if test x${glibcpp_cv_func___builtin_sqrt_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrt_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6
+echo "configure:11557: checking for copysign declaration" >&5
+ if test x${glibcpp_cv_func_copysign_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11086 "configure"
+#line 11572 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- __builtin_sqrt(0);
+ copysign(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11093: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrt_use=yes
+ glibcpp_cv_func_copysign_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrt_use=no
+ glibcpp_cv_func_copysign_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func___builtin_sqrt_use" 1>&6
- if test x$glibcpp_cv_func___builtin_sqrt_use = x"yes"; then
- echo $ac_n "checking for __builtin_sqrt linkage""... $ac_c" 1>&6
-echo "configure:11117: checking for __builtin_sqrt linkage" >&5
- if test x${glibcpp_cv_func___builtin_sqrt_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrt_link'+set}'`\" = set"; then
+ echo "$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:11606: 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 11124 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11611 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_sqrt(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrt_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrt_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$ac_t""$glibcpp_cv_func___builtin_sqrt_link" 1>&6
- if test x$glibcpp_cv_func___builtin_sqrt_link = x"yes"; then
- ac_tr_func=HAVE_`echo __builtin_sqrt | 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 $ac_tr_func 1
EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
- fi
- fi
-
-
- echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6
-echo "configure:11157: checking for __builtin_sqrtl declaration" >&5
- if test x${glibcpp_cv_func___builtin_sqrtl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6
+echo "configure:11661: checking for _copysign declaration" >&5
+ if test x${glibcpp_cv_func__copysign_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11172 "configure"
+#line 11676 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- __builtin_sqrtl(0);
+ _copysign(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11179: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtl_use=yes
+ glibcpp_cv_func__copysign_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtl_use=no
+ glibcpp_cv_func__copysign_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11203: checking for __builtin_sqrtl linkage" >&5
- if test x${glibcpp_cv_func___builtin_sqrtl_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrtl_link'+set}'`\" = set"; then
+ echo "$ac_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:11710: 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 11210 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11715 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_sqrtl(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtl_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sqrtl_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
fi
-
- echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6
-echo "configure:11244: checking for __builtin_sinf declaration" >&5
- if test x${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 "checking for sincos declaration""... $ac_c" 1>&6
+echo "configure:11768: checking for sincos declaration" >&5
+ if test x${glibcpp_cv_func_sincos_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sincos_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11259 "configure"
+#line 11783 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- __builtin_sinf(0);
+ sincos(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:11266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11790: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sinf_use=yes
+ glibcpp_cv_func_sincos_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sinf_use=no
+ glibcpp_cv_func_sincos_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11290: checking for __builtin_sinf linkage" >&5
- if test x${glibcpp_cv_func___builtin_sinf_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinf_link'+set}'`\" = set"; then
+ echo "$ac_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:11817: 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 11297 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11822 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_sinf(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sinf_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sinf_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
- fi
-
-
- echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6
-echo "configure:11330: checking for __builtin_sin declaration" >&5
- if test x${glibcpp_cv_func___builtin_sin_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sin_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6
+echo "configure:11872: checking for _sincos declaration" >&5
+ if test x${glibcpp_cv_func__sincos_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11345 "configure"
+#line 11887 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- __builtin_sin(0);
+ _sincos(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:11352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:11894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sin_use=yes
+ glibcpp_cv_func__sincos_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sin_use=no
+ glibcpp_cv_func__sincos_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11376: checking for __builtin_sin linkage" >&5
- if test x${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) $ac_c" 1>&6
+ echo "$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:11921: 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 11383 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 11926 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_sin(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:11949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sin_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sin_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
fi
- echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6
-echo "configure:11416: checking for __builtin_sinl declaration" >&5
- if test x${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 "checking for fpclass declaration""... $ac_c" 1>&6
+echo "configure:11979: checking for fpclass declaration" >&5
+ if test x${glibcpp_cv_func_fpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11431 "configure"
+#line 11994 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_sinl(0);
+ fpclass(0);
; return 0; }
EOF
-if { (eval echo configure:11438: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sinl_use=yes
+ glibcpp_cv_func_fpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sinl_use=no
+ glibcpp_cv_func_fpclass_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11462: checking for __builtin_sinl linkage" >&5
- if test x${glibcpp_cv_func___builtin_sinl_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sinl_link'+set}'`\" = set"; then
+ echo "$ac_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:12032: 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 11469 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12037 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_sinl(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_sinl_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_sinl_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
- fi
-
-
-
- echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6
-echo "configure:11503: checking for __builtin_cosf declaration" >&5
- if test x${glibcpp_cv_func___builtin_cosf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6
+echo "configure:12087: checking for _fpclass declaration" >&5
+ if test x${glibcpp_cv_func__fpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11518 "configure"
+#line 12102 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_cosf(0);
+ _fpclass(0);
; return 0; }
EOF
-if { (eval echo configure:11525: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12113: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_cosf_use=yes
+ glibcpp_cv_func__fpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_cosf_use=no
+ glibcpp_cv_func__fpclass_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11549: checking for __builtin_cosf linkage" >&5
- if test x${glibcpp_cv_func___builtin_cosf_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosf_link'+set}'`\" = set"; then
+ echo "$ac_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:12140: 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 11556 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12145 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_cosf(0);
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_cosf_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_cosf_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
fi
- echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6
-echo "configure:11589: checking for __builtin_cos declaration" >&5
- if test x${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 "checking for qfpclass declaration""... $ac_c" 1>&6
+echo "configure:12198: checking for qfpclass declaration" >&5
+ if test x${glibcpp_cv_func_qfpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_qfpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11604 "configure"
+#line 12213 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_cos(0);
+ qfpclass(0);
; return 0; }
EOF
-if { (eval echo configure:11611: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_cos_use=yes
+ glibcpp_cv_func_qfpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_cos_use=no
+ glibcpp_cv_func_qfpclass_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11635: checking for __builtin_cos linkage" >&5
- if test x${glibcpp_cv_func___builtin_cos_link+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cos_link'+set}'`\" = set"; then
+ echo "$ac_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:12251: 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 11642 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12256 "configure"
#include "confdefs.h"
-#include <math.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 $ac_func();
+
int main() {
- __builtin_cos(0);
-; return 0; }
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
EOF
-if { (eval echo configure:11649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- glibcpp_cv_func___builtin_cos_link=yes
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_cos_link=no
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-
fi
- fi
- echo "$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 ${ac_tr_func} 1
+if eval "test \"`echo '$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
- fi
-
-
- echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6
-echo "configure:11675: checking for __builtin_cosl declaration" >&5
- if test x${glibcpp_cv_func___builtin_cosl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_cosl_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6
+echo "configure:12306: checking for _qfpclass declaration" >&5
+ if test x${glibcpp_cv_func__qfpclass_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11690 "configure"
+#line 12321 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- __builtin_cosl(0);
+ _qfpclass(0);
; return 0; }
EOF
-if { (eval echo configure:11697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12332: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func___builtin_cosl_use=yes
+ glibcpp_cv_func__qfpclass_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func___builtin_cosl_use=no
+ glibcpp_cv_func__qfpclass_use=no
fi
rm -f conftest*
ac_ext=c
fi
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""... $ac_c" 1>&6
-echo "configure:11721: checking for __builtin_cosl linkage" >&5
- if test x${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 11728 "configure"
-#include "confdefs.h"
-#include <math.h>
-int main() {
- __builtin_cosl(0);
-; return 0; }
-EOF
-if { (eval echo configure:11735: \"$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
-
- cat >> confdefs.h <<\EOF
-#define HAVE___BUILTIN_SINF 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE___BUILTIN_SINL 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE___BUILTIN_SQRT 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE___BUILTIN_SQRTF 1
-EOF
-
- cat >> confdefs.h <<\EOF
-#define HAVE___BUILTIN_SQRTL 1
-EOF
-
- fi
-
-
- ac_test_CXXFLAGS="${CXXFLAGS+set}"
- ac_save_CXXFLAGS="$CXXFLAGS"
- CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
+ echo "$ac_t""$glibcpp_cv_func__qfpclass_use" 1>&6
- echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
-echo "configure:11826: checking for sin in -lm" >&5
-ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ if test x$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:12359: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- ac_save_LIBS="$LIBS"
-LIBS="-lm $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 11834 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12364 "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 sin();
+char $ac_func();
int main() {
-sin()
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
; return 0; }
EOF
-if { (eval echo configure:11845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12387: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
-LIBS="$ac_save_LIBS"
-
fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
- libm="-lm"
+ 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
- ac_save_LIBS="$LIBS"
- LIBS="$LIBS $libm"
+ fi
+ fi
-
- echo $ac_n "checking for isinf declaration""... $ac_c" 1>&6
-echo "configure:11871: checking for isinf declaration" >&5
- if test x${glibcpp_cv_func_isinf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_isinf_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for hypot declaration""... $ac_c" 1>&6
+echo "configure:12417: checking for hypot declaration" >&5
+ if test x${glibcpp_cv_func_hypot_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_hypot_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11886 "configure"
+#line 12432 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- isinf(0);
+ hypot(0, 0);
; return 0; }
EOF
-if { (eval echo configure:11897: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12439: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_isinf_use=yes
+ glibcpp_cv_func_hypot_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_isinf_use=no
+ glibcpp_cv_func_hypot_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_isinf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_hypot_use" 1>&6
- if test x$glibcpp_cv_func_isinf_use = x"yes"; then
- for ac_func in isinf
+ if test x$glibcpp_cv_func_hypot_use = x"yes"; then
+ for ac_func in hypot
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:11924: checking for $ac_func" >&5
+echo "configure:12466: 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 11929 "configure"
+#line 12471 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:11952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12494: \"$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
-
+
else
- echo $ac_n "checking for _isinf declaration""... $ac_c" 1>&6
-echo "configure:11979: checking for _isinf declaration" >&5
- if test x${glibcpp_cv_func__isinf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__isinf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _hypot declaration""... $ac_c" 1>&6
+echo "configure:12521: checking for _hypot declaration" >&5
+ if test x${glibcpp_cv_func__hypot_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__hypot_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 11994 "configure"
+#line 12536 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _isinf(0);
+ _hypot(0, 0);
; return 0; }
EOF
-if { (eval echo configure:12005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12543: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isinf_use=yes
+ glibcpp_cv_func__hypot_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isinf_use=no
+ glibcpp_cv_func__hypot_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__isinf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__hypot_use" 1>&6
- if test x$glibcpp_cv_func__isinf_use = x"yes"; then
- for ac_func in _isinf
+ if test x$glibcpp_cv_func__hypot_use = x"yes"; then
+ for ac_func in _hypot
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:12032: checking for $ac_func" >&5
+echo "configure:12570: 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 12037 "configure"
+#line 12575 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12598: \"$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
fi
-
-
- echo $ac_n "checking for isnan declaration""... $ac_c" 1>&6
-echo "configure:12090: checking for isnan declaration" >&5
- if test x${glibcpp_cv_func_isnan_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_isnan_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for float trig functions""... $ac_c" 1>&6
+echo "configure:12628: checking for float trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_float_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 12105 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12642 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- isnan(0);
+ `for x in acosf asinf atanf \
+ cosf sinf tanf \
+ coshf sinhf tanhf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:12116: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_isnan_use=yes
+ glibcpp_cv_func_float_trig_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_isnan_use=no
+ glibcpp_cv_func_float_trig_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
- fi
- echo "$ac_t""$glibcpp_cv_func_isnan_use" 1>&6
-
- if test x$glibcpp_cv_func_isnan_use = x"yes"; then
- for ac_func in isnan
+ echo "$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:12143: checking for $ac_func" >&5
+echo "configure:12677: 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 12148 "configure"
+#line 12682 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12705: \"$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
-
- else
-
- echo $ac_n "checking for _isnan declaration""... $ac_c" 1>&6
-echo "configure:12198: checking for _isnan declaration" >&5
- if test x${glibcpp_cv_func__isnan_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__isnan_use'+set}'`\" = set"; then
+
+ fi
+
+
+ echo $ac_n "checking for float round functions""... $ac_c" 1>&6
+echo "configure:12733: checking for float round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_float_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 12213 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 12747 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _isnan(0);
+ `for x in ceilf floorf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:12224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12754: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isnan_use=yes
+ glibcpp_cv_func_float_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isnan_use=no
+ glibcpp_cv_func_float_round_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
- fi
- echo "$ac_t""$glibcpp_cv_func__isnan_use" 1>&6
-
- if test x$glibcpp_cv_func__isnan_use = x"yes"; then
- for ac_func in _isnan
+ echo "$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:12251: checking for $ac_func" >&5
+echo "configure:12778: 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 12256 "configure"
+#line 12783 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12806: \"$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
+
fi
- echo $ac_n "checking for finite declaration""... $ac_c" 1>&6
-echo "configure:12309: checking for finite declaration" >&5
- if test x${glibcpp_cv_func_finite_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_finite_use'+set}'`\" = set"; then
+ echo $ac_n "checking for expf declaration""... $ac_c" 1>&6
+echo "configure:12835: checking for expf declaration" >&5
+ if test x${glibcpp_cv_func_expf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_expf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 12324 "configure"
+#line 12850 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- finite(0);
+ expf(0);
; return 0; }
EOF
-if { (eval echo configure:12335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12861: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_finite_use=yes
+ glibcpp_cv_func_expf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_finite_use=no
+ glibcpp_cv_func_expf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_finite_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_expf_use" 1>&6
- if test x$glibcpp_cv_func_finite_use = x"yes"; then
- for ac_func in finite
+ if test x$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:12362: checking for $ac_func" >&5
+echo "configure:12888: 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 12367 "configure"
+#line 12893 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:12916: \"$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
-
+
else
- echo $ac_n "checking for _finite declaration""... $ac_c" 1>&6
-echo "configure:12417: checking for _finite declaration" >&5
- if test x${glibcpp_cv_func__finite_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__finite_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _expf declaration""... $ac_c" 1>&6
+echo "configure:12943: checking for _expf declaration" >&5
+ if test x${glibcpp_cv_func__expf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__expf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 12432 "configure"
+#line 12958 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- _finite(0);
+ _expf(0);
; return 0; }
EOF
-if { (eval echo configure:12443: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:12969: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__finite_use=yes
+ glibcpp_cv_func__expf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__finite_use=no
+ glibcpp_cv_func__expf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__finite_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__expf_use" 1>&6
- if test x$glibcpp_cv_func__finite_use = x"yes"; then
- for ac_func in _finite
+ if test x$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:12470: checking for $ac_func" >&5
+echo "configure:12996: 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 12475 "configure"
+#line 13001 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13024: \"$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
fi
- echo $ac_n "checking for copysign declaration""... $ac_c" 1>&6
-echo "configure:12528: checking for copysign declaration" >&5
- if test x${glibcpp_cv_func_copysign_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_copysign_use'+set}'`\" = set"; then
+ echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6
+echo "configure:13054: checking for isnanf declaration" >&5
+ if test x${glibcpp_cv_func_isnanf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isnanf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 12543 "configure"
+#line 13069 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- copysign(0, 0);
+ isnanf(0);
; return 0; }
EOF
-if { (eval echo configure:12550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_copysign_use=yes
+ glibcpp_cv_func_isnanf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_copysign_use=no
+ glibcpp_cv_func_isnanf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_copysign_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_isnanf_use" 1>&6
- if test x$glibcpp_cv_func_copysign_use = x"yes"; then
- for ac_func in copysign
+ if test x$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:12577: checking for $ac_func" >&5
+echo "configure:13107: 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 12582 "configure"
+#line 13112 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13135: \"$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
-
+
else
- echo $ac_n "checking for _copysign declaration""... $ac_c" 1>&6
-echo "configure:12632: checking for _copysign declaration" >&5
- if test x${glibcpp_cv_func__copysign_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__copysign_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6
+echo "configure:13162: checking for _isnanf declaration" >&5
+ if test x${glibcpp_cv_func__isnanf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 12647 "configure"
+#line 13177 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _copysign(0, 0);
+ _isnanf(0);
; return 0; }
EOF
-if { (eval echo configure:12654: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__copysign_use=yes
+ glibcpp_cv_func__isnanf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__copysign_use=no
+ glibcpp_cv_func__isnanf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__copysign_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__isnanf_use" 1>&6
- if test x$glibcpp_cv_func__copysign_use = x"yes"; then
- for ac_func in _copysign
+ if test x$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:12681: checking for $ac_func" >&5
+echo "configure:13215: 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 12686 "configure"
+#line 13220 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13243: \"$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
fi
- echo $ac_n "checking for sincos declaration""... $ac_c" 1>&6
-echo "configure:12739: checking for sincos declaration" >&5
- if test x${glibcpp_cv_func_sincos_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_sincos_use'+set}'`\" = set"; then
+ echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6
+echo "configure:13273: checking for isinff declaration" >&5
+ if test x${glibcpp_cv_func_isinff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isinff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 12754 "configure"
+#line 13288 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- sincos(0, 0, 0);
+ isinff(0);
; return 0; }
EOF
-if { (eval echo configure:12761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13299: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sincos_use=yes
+ glibcpp_cv_func_isinff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sincos_use=no
+ glibcpp_cv_func_isinff_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_sincos_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_isinff_use" 1>&6
- if test x$glibcpp_cv_func_sincos_use = x"yes"; then
- for ac_func in sincos
+ if test x$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:12788: checking for $ac_func" >&5
+echo "configure:13326: 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 12793 "configure"
+#line 13331 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13354: \"$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
-
+
else
- echo $ac_n "checking for _sincos declaration""... $ac_c" 1>&6
-echo "configure:12843: checking for _sincos declaration" >&5
- if test x${glibcpp_cv_func__sincos_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__sincos_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6
+echo "configure:13381: checking for _isinff declaration" >&5
+ if test x${glibcpp_cv_func__isinff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 12858 "configure"
+#line 13396 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _sincos(0, 0, 0);
+ _isinff(0);
; return 0; }
EOF
-if { (eval echo configure:12865: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13407: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sincos_use=yes
+ glibcpp_cv_func__isinff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sincos_use=no
+ glibcpp_cv_func__isinff_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__sincos_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__isinff_use" 1>&6
- if test x$glibcpp_cv_func__sincos_use = x"yes"; then
- for ac_func in _sincos
+ if test x$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:12892: checking for $ac_func" >&5
+echo "configure:13434: 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 12897 "configure"
+#line 13439 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:12920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13462: \"$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
fi
- echo $ac_n "checking for fpclass declaration""... $ac_c" 1>&6
-echo "configure:12950: checking for fpclass declaration" >&5
- if test x${glibcpp_cv_func_fpclass_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_fpclass_use'+set}'`\" = set"; then
+ echo $ac_n "checking for atan2f declaration""... $ac_c" 1>&6
+echo "configure:13492: checking for atan2f declaration" >&5
+ if test x${glibcpp_cv_func_atan2f_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_atan2f_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 12965 "configure"
+#line 13507 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- fpclass(0);
+ atan2f(0, 0);
; return 0; }
EOF
-if { (eval echo configure:12976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fpclass_use=yes
+ glibcpp_cv_func_atan2f_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fpclass_use=no
+ glibcpp_cv_func_atan2f_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_fpclass_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_atan2f_use" 1>&6
- if test x$glibcpp_cv_func_fpclass_use = x"yes"; then
- for ac_func in fpclass
+ if test x$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:13003: checking for $ac_func" >&5
+echo "configure:13541: 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 13008 "configure"
+#line 13546 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13569: \"$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
-
+
else
- echo $ac_n "checking for _fpclass declaration""... $ac_c" 1>&6
-echo "configure:13058: checking for _fpclass declaration" >&5
- if test x${glibcpp_cv_func__fpclass_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__fpclass_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _atan2f declaration""... $ac_c" 1>&6
+echo "configure:13596: checking for _atan2f declaration" >&5
+ if test x${glibcpp_cv_func__atan2f_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__atan2f_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13073 "configure"
+#line 13611 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _fpclass(0);
+ _atan2f(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13618: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fpclass_use=yes
+ glibcpp_cv_func__atan2f_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fpclass_use=no
+ glibcpp_cv_func__atan2f_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__fpclass_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__atan2f_use" 1>&6
- if test x$glibcpp_cv_func__fpclass_use = x"yes"; then
- for ac_func in _fpclass
+ if test x$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:13111: checking for $ac_func" >&5
+echo "configure:13645: 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 13116 "configure"
+#line 13650 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13673: \"$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
fi
- echo $ac_n "checking for qfpclass declaration""... $ac_c" 1>&6
-echo "configure:13169: checking for qfpclass declaration" >&5
- if test x${glibcpp_cv_func_qfpclass_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_qfpclass_use'+set}'`\" = set"; then
+ echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6
+echo "configure:13703: checking for fabsf declaration" >&5
+ if test x${glibcpp_cv_func_fabsf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13184 "configure"
+#line 13718 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- qfpclass(0);
+ fabsf(0);
; return 0; }
EOF
-if { (eval echo configure:13195: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_qfpclass_use=yes
+ glibcpp_cv_func_fabsf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_qfpclass_use=no
+ glibcpp_cv_func_fabsf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_qfpclass_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_fabsf_use" 1>&6
- if test x$glibcpp_cv_func_qfpclass_use = x"yes"; then
- for ac_func in qfpclass
+ if test x$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:13222: checking for $ac_func" >&5
+echo "configure:13756: 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 13227 "configure"
+#line 13761 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13784: \"$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
-
+
else
- echo $ac_n "checking for _qfpclass declaration""... $ac_c" 1>&6
-echo "configure:13277: checking for _qfpclass declaration" >&5
- if test x${glibcpp_cv_func__qfpclass_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__qfpclass_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6
+echo "configure:13811: checking for _fabsf declaration" >&5
+ if test x${glibcpp_cv_func__fabsf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13292 "configure"
+#line 13826 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- _qfpclass(0);
+ _fabsf(0);
; return 0; }
EOF
-if { (eval echo configure:13303: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13837: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__qfpclass_use=yes
+ glibcpp_cv_func__fabsf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__qfpclass_use=no
+ glibcpp_cv_func__fabsf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__qfpclass_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__fabsf_use" 1>&6
- if test x$glibcpp_cv_func__qfpclass_use = x"yes"; then
- for ac_func in _qfpclass
+ if test x$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:13330: checking for $ac_func" >&5
+echo "configure:13864: 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 13335 "configure"
+#line 13869 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13892: \"$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
fi
- echo $ac_n "checking for hypot declaration""... $ac_c" 1>&6
-echo "configure:13388: checking for hypot declaration" >&5
- if test x${glibcpp_cv_func_hypot_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_hypot_use'+set}'`\" = set"; then
+ echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6
+echo "configure:13922: checking for fmodf declaration" >&5
+ if test x${glibcpp_cv_func_fmodf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13403 "configure"
+#line 13937 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- hypot(0, 0);
+ fmodf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13410: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:13944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_hypot_use=yes
+ glibcpp_cv_func_fmodf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_hypot_use=no
+ glibcpp_cv_func_fmodf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_hypot_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_fmodf_use" 1>&6
- if test x$glibcpp_cv_func_hypot_use = x"yes"; then
- for ac_func in hypot
+ if test x$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:13437: checking for $ac_func" >&5
+echo "configure:13971: 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 13442 "configure"
+#line 13976 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:13999: \"$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
-
+
else
- echo $ac_n "checking for _hypot declaration""... $ac_c" 1>&6
-echo "configure:13492: checking for _hypot declaration" >&5
- if test x${glibcpp_cv_func__hypot_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__hypot_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6
+echo "configure:14026: checking for _fmodf declaration" >&5
+ if test x${glibcpp_cv_func__fmodf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13507 "configure"
+#line 14041 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _hypot(0, 0);
+ _fmodf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13514: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14048: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__hypot_use=yes
+ glibcpp_cv_func__fmodf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__hypot_use=no
+ glibcpp_cv_func__fmodf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__hypot_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__fmodf_use" 1>&6
- if test x$glibcpp_cv_func__hypot_use = x"yes"; then
- for ac_func in _hypot
+ if test x$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:13541: checking for $ac_func" >&5
+echo "configure:14075: 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 13546 "configure"
+#line 14080 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14103: \"$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
fi
-
-
- echo $ac_n "checking for float trig functions""... $ac_c" 1>&6
-echo "configure:13599: checking for float trig functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_float_trig_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6
+echo "configure:14133: checking for frexpf declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 13613 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 14148 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in acosf asinf atanf \
- cosf sinf tanf \
- coshf sinhf tanhf; do echo "$x (0);"; done`
+ frexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13622: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14155: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_float_trig_use=yes
+ glibcpp_cv_func_frexpf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_float_trig_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_float_trig_use" 1>&6
- if test x$glibcpp_cv_func_float_trig_use = x"yes"; then
- for ac_func in acosf asinf atanf \
- cosf sinf tanf \
- coshf sinhf tanhf
+ fi
+ echo "$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:13648: checking for $ac_func" >&5
+echo "configure:14182: 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 13653 "configure"
+#line 14187 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14210: \"$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 float round functions""... $ac_c" 1>&6
-echo "configure:13704: checking for float round functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_float_round_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6
+echo "configure:14237: checking for _frexpf declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 13718 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 14252 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in ceilf floorf; do echo "$x (0);"; done`
+ _frexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14259: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_float_round_use=yes
+ glibcpp_cv_func__frexpf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_float_round_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_float_round_use" 1>&6
- if test x$glibcpp_cv_func_float_round_use = x"yes"; then
- for ac_func in ceilf floorf
+ fi
+ echo "$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:13749: checking for $ac_func" >&5
+echo "configure:14286: 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 13754 "configure"
+#line 14291 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14314: \"$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""... $ac_c" 1>&6
-echo "configure:13806: checking for expf declaration" >&5
- if test x${glibcpp_cv_func_expf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_expf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for hypotf declaration""... $ac_c" 1>&6
+echo "configure:14344: checking for hypotf declaration" >&5
+ if test x${glibcpp_cv_func_hypotf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_hypotf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13821 "configure"
+#line 14359 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- expf(0);
+ hypotf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13832: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14366: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_expf_use=yes
+ glibcpp_cv_func_hypotf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_expf_use=no
+ glibcpp_cv_func_hypotf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_expf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_hypotf_use" 1>&6
- if test x$glibcpp_cv_func_expf_use = x"yes"; then
- for ac_func in expf
+ if test x$glibcpp_cv_func_hypotf_use = x"yes"; then
+ for ac_func in hypotf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13859: checking for $ac_func" >&5
+echo "configure:14393: 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 13864 "configure"
+#line 14398 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14421: \"$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
-
+
else
- echo $ac_n "checking for _expf declaration""... $ac_c" 1>&6
-echo "configure:13914: checking for _expf declaration" >&5
- if test x${glibcpp_cv_func__expf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__expf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _hypotf declaration""... $ac_c" 1>&6
+echo "configure:14448: checking for _hypotf declaration" >&5
+ if test x${glibcpp_cv_func__hypotf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__hypotf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 13929 "configure"
+#line 14463 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _expf(0);
+ _hypotf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:13940: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__expf_use=yes
+ glibcpp_cv_func__hypotf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__expf_use=no
+ glibcpp_cv_func__hypotf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__expf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__hypotf_use" 1>&6
- if test x$glibcpp_cv_func__expf_use = x"yes"; then
- for ac_func in _expf
+ if test x$glibcpp_cv_func__hypotf_use = x"yes"; then
+ for ac_func in _hypotf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:13967: checking for $ac_func" >&5
+echo "configure:14497: 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 13972 "configure"
+#line 14502 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:13995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14525: \"$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
fi
- echo $ac_n "checking for isnanf declaration""... $ac_c" 1>&6
-echo "configure:14025: checking for isnanf declaration" >&5
- if test x${glibcpp_cv_func_isnanf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_isnanf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6
+echo "configure:14555: checking for ldexpf declaration" >&5
+ if test x${glibcpp_cv_func_ldexpf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14040 "configure"
+#line 14570 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- isnanf(0);
+ ldexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14051: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14577: \"$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
fi
fi
- echo "$ac_t""$glibcpp_cv_func_isnanf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_ldexpf_use" 1>&6
- if test x$glibcpp_cv_func_isnanf_use = x"yes"; then
- for ac_func in isnanf
-do
+ if test x$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:14078: checking for $ac_func" >&5
+echo "configure:14604: 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 14083 "configure"
+#line 14609 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14632: \"$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
-
+
else
- echo $ac_n "checking for _isnanf declaration""... $ac_c" 1>&6
-echo "configure:14133: checking for _isnanf declaration" >&5
- if test x${glibcpp_cv_func__isnanf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__isnanf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6
+echo "configure:14659: checking for _ldexpf declaration" >&5
+ if test x${glibcpp_cv_func__ldexpf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14148 "configure"
+#line 14674 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _isnanf(0);
+ _ldexpf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14681: \"$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
fi
fi
- echo "$ac_t""$glibcpp_cv_func__isnanf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__ldexpf_use" 1>&6
- if test x$glibcpp_cv_func__isnanf_use = x"yes"; then
- for ac_func in _isnanf
+ if test x$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:14186: checking for $ac_func" >&5
+echo "configure:14708: 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 14713 "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:14736: \"$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
fi
- echo $ac_n "checking for isinff declaration""... $ac_c" 1>&6
-echo "configure:14244: checking for isinff declaration" >&5
- if test x${glibcpp_cv_func_isinff_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_isinff_use'+set}'`\" = set"; then
+ echo $ac_n "checking for logf declaration""... $ac_c" 1>&6
+echo "configure:14766: checking for logf declaration" >&5
+ if test x${glibcpp_cv_func_logf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14259 "configure"
+#line 14781 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- isinff(0);
+ logf(0);
; return 0; }
EOF
-if { (eval echo configure:14270: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14792: \"$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
fi
fi
- echo "$ac_t""$glibcpp_cv_func_isinff_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_logf_use" 1>&6
- if test x$glibcpp_cv_func_isinff_use = x"yes"; then
- for ac_func in isinff
+ if test x$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:14297: checking for $ac_func" >&5
+echo "configure:14819: 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 14302 "configure"
+#line 14824 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14847: \"$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
-
+
else
- echo $ac_n "checking for _isinff declaration""... $ac_c" 1>&6
-echo "configure:14352: checking for _isinff declaration" >&5
- if test x${glibcpp_cv_func__isinff_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__isinff_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6
+echo "configure:14874: checking for _logf declaration" >&5
+ if test x${glibcpp_cv_func__logf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14367 "configure"
+#line 14889 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- _isinff(0);
+ _logf(0);
; return 0; }
EOF
-if { (eval echo configure:14378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:14900: \"$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
fi
fi
- echo "$ac_t""$glibcpp_cv_func__isinff_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__logf_use" 1>&6
- if test x$glibcpp_cv_func__isinff_use = x"yes"; then
- for ac_func in _isinff
+ if test x$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:14405: checking for $ac_func" >&5
+echo "configure:14927: 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 14410 "configure"
+#line 14932 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:14955: \"$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
fi
- echo $ac_n "checking for atan2f declaration""... $ac_c" 1>&6
-echo "configure:14463: checking for atan2f declaration" >&5
- if test x${glibcpp_cv_func_atan2f_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_atan2f_use'+set}'`\" = set"; then
+ echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6
+echo "configure:14985: checking for log10f declaration" >&5
+ if test x${glibcpp_cv_func_log10f_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14478 "configure"
+#line 15000 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- atan2f(0, 0);
+ log10f(0);
; return 0; }
EOF
-if { (eval echo configure:14485: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_atan2f_use=yes
+ glibcpp_cv_func_log10f_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_atan2f_use=no
+ glibcpp_cv_func_log10f_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_atan2f_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_log10f_use" 1>&6
- if test x$glibcpp_cv_func_atan2f_use = x"yes"; then
- for ac_func in atan2f
+ if test x$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:14512: checking for $ac_func" >&5
+echo "configure:15038: 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 14517 "configure"
+#line 15043 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15066: \"$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
-
+
else
- echo $ac_n "checking for _atan2f declaration""... $ac_c" 1>&6
-echo "configure:14567: checking for _atan2f declaration" >&5
- if test x${glibcpp_cv_func__atan2f_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__atan2f_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6
+echo "configure:15093: checking for _log10f declaration" >&5
+ if test x${glibcpp_cv_func__log10f_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14582 "configure"
+#line 15108 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _atan2f(0, 0);
+ _log10f(0);
; return 0; }
EOF
-if { (eval echo configure:14589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__atan2f_use=yes
+ glibcpp_cv_func__log10f_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__atan2f_use=no
+ glibcpp_cv_func__log10f_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__atan2f_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__log10f_use" 1>&6
- if test x$glibcpp_cv_func__atan2f_use = x"yes"; then
- for ac_func in _atan2f
+ if test x$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:14616: checking for $ac_func" >&5
+echo "configure:15146: 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 14621 "configure"
+#line 15151 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15174: \"$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
fi
- echo $ac_n "checking for fabsf declaration""... $ac_c" 1>&6
-echo "configure:14674: checking for fabsf declaration" >&5
- if test x${glibcpp_cv_func_fabsf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_fabsf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for modff declaration""... $ac_c" 1>&6
+echo "configure:15204: checking for modff declaration" >&5
+ if test x${glibcpp_cv_func_modff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14689 "configure"
+#line 15219 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- fabsf(0);
+ modff(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14700: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fabsf_use=yes
+ glibcpp_cv_func_modff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fabsf_use=no
+ glibcpp_cv_func_modff_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_fabsf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_modff_use" 1>&6
- if test x$glibcpp_cv_func_fabsf_use = x"yes"; then
- for ac_func in fabsf
+ if test x$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:14727: checking for $ac_func" >&5
+echo "configure:15253: 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 14732 "configure"
+#line 15258 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15281: \"$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
-
+
else
- echo $ac_n "checking for _fabsf declaration""... $ac_c" 1>&6
-echo "configure:14782: checking for _fabsf declaration" >&5
- if test x${glibcpp_cv_func__fabsf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__fabsf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6
+echo "configure:15308: checking for _modff declaration" >&5
+ if test x${glibcpp_cv_func__modff_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14797 "configure"
+#line 15323 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _fabsf(0);
+ _modff(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14808: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15330: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fabsf_use=yes
+ glibcpp_cv_func__modff_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fabsf_use=no
+ glibcpp_cv_func__modff_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__fabsf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__modff_use" 1>&6
- if test x$glibcpp_cv_func__fabsf_use = x"yes"; then
- for ac_func in _fabsf
+ if test x$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:14835: checking for $ac_func" >&5
+echo "configure:15357: 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 14840 "configure"
+#line 15362 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15385: \"$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
fi
- echo $ac_n "checking for fmodf declaration""... $ac_c" 1>&6
-echo "configure:14893: checking for fmodf declaration" >&5
- if test x${glibcpp_cv_func_fmodf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_fmodf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for powf declaration""... $ac_c" 1>&6
+echo "configure:15415: checking for powf declaration" >&5
+ if test x${glibcpp_cv_func_powf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 14908 "configure"
+#line 15430 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- fmodf(0, 0);
+ powf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:14915: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15437: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fmodf_use=yes
+ glibcpp_cv_func_powf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fmodf_use=no
+ glibcpp_cv_func_powf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_fmodf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_powf_use" 1>&6
- if test x$glibcpp_cv_func_fmodf_use = x"yes"; then
- for ac_func in fmodf
+ if test x$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:14942: checking for $ac_func" >&5
+echo "configure:15464: 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 14947 "configure"
+#line 15469 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:14970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15492: \"$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
-
+
else
- echo $ac_n "checking for _fmodf declaration""... $ac_c" 1>&6
-echo "configure:14997: checking for _fmodf declaration" >&5
- if test x${glibcpp_cv_func__fmodf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__fmodf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6
+echo "configure:15519: checking for _powf declaration" >&5
+ if test x${glibcpp_cv_func__powf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15012 "configure"
+#line 15534 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _fmodf(0, 0);
+ _powf(0, 0);
; return 0; }
EOF
-if { (eval echo configure:15019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15541: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fmodf_use=yes
+ glibcpp_cv_func__powf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fmodf_use=no
+ glibcpp_cv_func__powf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__fmodf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__powf_use" 1>&6
- if test x$glibcpp_cv_func__fmodf_use = x"yes"; then
- for ac_func in _fmodf
+ if test x$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:15046: checking for $ac_func" >&5
+echo "configure:15568: 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 15051 "configure"
+#line 15573 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15596: \"$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
fi
- echo $ac_n "checking for frexpf declaration""... $ac_c" 1>&6
-echo "configure:15104: checking for frexpf declaration" >&5
- if test x${glibcpp_cv_func_frexpf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_frexpf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6
+echo "configure:15626: checking for sqrtf declaration" >&5
+ if test x${glibcpp_cv_func_sqrtf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15119 "configure"
+#line 15641 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- frexpf(0, 0);
+ sqrtf(0);
; return 0; }
EOF
-if { (eval echo configure:15126: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_frexpf_use=yes
+ glibcpp_cv_func_sqrtf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_frexpf_use=no
+ glibcpp_cv_func_sqrtf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_frexpf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_sqrtf_use" 1>&6
- if test x$glibcpp_cv_func_frexpf_use = x"yes"; then
- for ac_func in frexpf
+ if test x$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:15153: checking for $ac_func" >&5
+echo "configure:15679: 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 15158 "configure"
+#line 15684 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15707: \"$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
-
+
else
- echo $ac_n "checking for _frexpf declaration""... $ac_c" 1>&6
-echo "configure:15208: checking for _frexpf declaration" >&5
- if test x${glibcpp_cv_func__frexpf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__frexpf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6
+echo "configure:15734: checking for _sqrtf declaration" >&5
+ if test x${glibcpp_cv_func__sqrtf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15223 "configure"
+#line 15749 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _frexpf(0, 0);
+ _sqrtf(0);
; return 0; }
EOF
-if { (eval echo configure:15230: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__frexpf_use=yes
+ glibcpp_cv_func__sqrtf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__frexpf_use=no
+ glibcpp_cv_func__sqrtf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__frexpf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__sqrtf_use" 1>&6
- if test x$glibcpp_cv_func__frexpf_use = x"yes"; then
- for ac_func in _frexpf
+ if test x$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:15257: checking for $ac_func" >&5
+echo "configure:15787: 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 15262 "configure"
+#line 15792 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15285: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15815: \"$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
fi
- echo $ac_n "checking for hypotf declaration""... $ac_c" 1>&6
-echo "configure:15315: checking for hypotf declaration" >&5
- if test x${glibcpp_cv_func_hypotf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_hypotf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6
+echo "configure:15845: checking for sincosf declaration" >&5
+ if test x${glibcpp_cv_func_sincosf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15330 "configure"
+#line 15860 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- hypotf(0, 0);
+ sincosf(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:15337: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15867: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_hypotf_use=yes
+ glibcpp_cv_func_sincosf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_hypotf_use=no
+ glibcpp_cv_func_sincosf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_hypotf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_sincosf_use" 1>&6
- if test x$glibcpp_cv_func_hypotf_use = x"yes"; then
- for ac_func in hypotf
+ if test x$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:15364: checking for $ac_func" >&5
+echo "configure:15894: 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 15369 "configure"
+#line 15899 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:15922: \"$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
-
+
else
- echo $ac_n "checking for _hypotf declaration""... $ac_c" 1>&6
-echo "configure:15419: checking for _hypotf declaration" >&5
- if test x${glibcpp_cv_func__hypotf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__hypotf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6
+echo "configure:15949: checking for _sincosf declaration" >&5
+ if test x${glibcpp_cv_func__sincosf_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15434 "configure"
+#line 15964 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _hypotf(0, 0);
+ _sincosf(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:15441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:15971: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__hypotf_use=yes
+ glibcpp_cv_func__sincosf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__hypotf_use=no
+ glibcpp_cv_func__sincosf_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__hypotf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__sincosf_use" 1>&6
- if test x$glibcpp_cv_func__hypotf_use = x"yes"; then
- for ac_func in _hypotf
+ if test x$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:15468: checking for $ac_func" >&5
+echo "configure:15998: 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 15473 "configure"
+#line 16003 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16026: \"$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
fi
- echo $ac_n "checking for ldexpf declaration""... $ac_c" 1>&6
-echo "configure:15526: checking for ldexpf declaration" >&5
- if test x${glibcpp_cv_func_ldexpf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6
+echo "configure:16056: checking for finitef declaration" >&5
+ if test x${glibcpp_cv_func_finitef_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15541 "configure"
+#line 16071 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- ldexpf(0, 0);
+ finitef(0);
; return 0; }
EOF
-if { (eval echo configure:15548: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16082: \"$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
fi
fi
- echo "$ac_t""$glibcpp_cv_func_ldexpf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_finitef_use" 1>&6
- if test x$glibcpp_cv_func_ldexpf_use = x"yes"; then
- for ac_func in ldexpf
+ if test x$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:15575: checking for $ac_func" >&5
+echo "configure:16109: 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 15580 "configure"
+#line 16114 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16137: \"$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
-
+
else
- echo $ac_n "checking for _ldexpf declaration""... $ac_c" 1>&6
-echo "configure:15630: checking for _ldexpf declaration" >&5
- if test x${glibcpp_cv_func__ldexpf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6
+echo "configure:16164: checking for _finitef declaration" >&5
+ if test x${glibcpp_cv_func__finitef_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15645 "configure"
+#line 16179 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _ldexpf(0, 0);
+ _finitef(0);
; return 0; }
EOF
-if { (eval echo configure:15652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16190: \"$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
fi
fi
- echo "$ac_t""$glibcpp_cv_func__ldexpf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__finitef_use" 1>&6
- if test x$glibcpp_cv_func__ldexpf_use = x"yes"; then
- for ac_func in _ldexpf
+ if test x$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:15679: checking for $ac_func" >&5
+echo "configure:16217: 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 15684 "configure"
+#line 16222 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16245: \"$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
fi
-
-
- echo $ac_n "checking for logf declaration""... $ac_c" 1>&6
-echo "configure:15737: checking for logf declaration" >&5
- if test x${glibcpp_cv_func_logf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_logf_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for long double trig functions""... $ac_c" 1>&6
+echo "configure:16275: checking for long double trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 15752 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 16289 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- logf(0);
+ `for x in acosl asinl atanl \
+ cosl sinl tanl \
+ coshl sinhl tanhl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:15763: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16298: \"$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_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
- 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:15790: checking for $ac_func" >&5
+echo "configure:16324: 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 15795 "configure"
+#line 16329 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16352: \"$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
-
- else
-
- echo $ac_n "checking for _logf declaration""... $ac_c" 1>&6
-echo "configure:15845: checking for _logf declaration" >&5
- if test x${glibcpp_cv_func__logf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__logf_use'+set}'`\" = set"; then
+
+ fi
+
+
+ echo $ac_n "checking for long double round functions""... $ac_c" 1>&6
+echo "configure:16380: checking for long double round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 15860 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 16394 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _logf(0);
+ `for x in ceill floorl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:15871: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16401: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__logf_use=yes
+ glibcpp_cv_func_long_double_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__logf_use=no
+ glibcpp_cv_func_long_double_round_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
- 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""$glibcpp_cv_func_long_double_round_use" 1>&6
+ if test x$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:15898: checking for $ac_func" >&5
+echo "configure:16425: 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 15903 "configure"
+#line 16430 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:15926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16453: \"$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
+
fi
- echo $ac_n "checking for log10f declaration""... $ac_c" 1>&6
-echo "configure:15956: checking for log10f declaration" >&5
- if test x${glibcpp_cv_func_log10f_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_log10f_use'+set}'`\" = set"; then
+ echo $ac_n "checking for isnanl declaration""... $ac_c" 1>&6
+echo "configure:16482: checking for isnanl declaration" >&5
+ if test x${glibcpp_cv_func_isnanl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 15971 "configure"
+#line 16497 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- log10f(0);
+ isnanl(0);
; return 0; }
EOF
-if { (eval echo configure:15982: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16508: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_log10f_use=yes
+ glibcpp_cv_func_isnanl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_log10f_use=no
+ glibcpp_cv_func_isnanl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_log10f_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_isnanl_use" 1>&6
- if test x$glibcpp_cv_func_log10f_use = x"yes"; then
- for ac_func in log10f
+ if test x$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:16009: checking for $ac_func" >&5
+echo "configure:16535: 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 16014 "configure"
+#line 16540 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16563: \"$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
-
+
else
- echo $ac_n "checking for _log10f declaration""... $ac_c" 1>&6
-echo "configure:16064: checking for _log10f declaration" >&5
- if test x${glibcpp_cv_func__log10f_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__log10f_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
+echo "configure:16590: checking for _isnanl declaration" >&5
+ if test x${glibcpp_cv_func__isnanl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16079 "configure"
+#line 16605 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- _log10f(0);
+ _isnanl(0);
; return 0; }
EOF
-if { (eval echo configure:16090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__log10f_use=yes
+ glibcpp_cv_func__isnanl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__log10f_use=no
+ glibcpp_cv_func__isnanl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__log10f_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__isnanl_use" 1>&6
- if test x$glibcpp_cv_func__log10f_use = x"yes"; then
- for ac_func in _log10f
+ if test x$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:16117: checking for $ac_func" >&5
+echo "configure:16643: 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 16122 "configure"
+#line 16648 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16671: \"$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
fi
- echo $ac_n "checking for modff declaration""... $ac_c" 1>&6
-echo "configure:16175: checking for modff declaration" >&5
- if test x${glibcpp_cv_func_modff_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_modff_use'+set}'`\" = set"; then
+ echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
+echo "configure:16701: checking for isinfl declaration" >&5
+ if test x${glibcpp_cv_func_isinfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16190 "configure"
+#line 16716 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- modff(0, 0);
+ isinfl(0);
; return 0; }
EOF
-if { (eval echo configure:16197: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16727: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_modff_use=yes
+ glibcpp_cv_func_isinfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_modff_use=no
+ glibcpp_cv_func_isinfl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_modff_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_isinfl_use" 1>&6
- if test x$glibcpp_cv_func_modff_use = x"yes"; then
- for ac_func in modff
+ if test x$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:16224: checking for $ac_func" >&5
+echo "configure:16754: 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 16229 "configure"
+#line 16759 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16782: \"$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
-
+
else
- echo $ac_n "checking for _modff declaration""... $ac_c" 1>&6
-echo "configure:16279: checking for _modff declaration" >&5
- if test x${glibcpp_cv_func__modff_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__modff_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
+echo "configure:16809: checking for _isinfl declaration" >&5
+ if test x${glibcpp_cv_func__isinfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16294 "configure"
+#line 16824 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _modff(0, 0);
+ _isinfl(0);
; return 0; }
EOF
-if { (eval echo configure:16301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16835: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__modff_use=yes
+ glibcpp_cv_func__isinfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__modff_use=no
+ glibcpp_cv_func__isinfl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__modff_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__isinfl_use" 1>&6
- if test x$glibcpp_cv_func__modff_use = x"yes"; then
- for ac_func in _modff
+ if test x$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:16328: checking for $ac_func" >&5
+echo "configure:16862: 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 16333 "configure"
+#line 16867 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16890: \"$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
fi
- echo $ac_n "checking for powf declaration""... $ac_c" 1>&6
-echo "configure:16386: checking for powf declaration" >&5
- if test x${glibcpp_cv_func_powf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_powf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
+echo "configure:16920: checking for copysignl declaration" >&5
+ if test x${glibcpp_cv_func_copysignl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16401 "configure"
+#line 16935 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- powf(0, 0);
+ copysignl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:16408: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:16942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_powf_use=yes
+ glibcpp_cv_func_copysignl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_powf_use=no
+ glibcpp_cv_func_copysignl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_powf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_copysignl_use" 1>&6
- if test x$glibcpp_cv_func_powf_use = x"yes"; then
- for ac_func in powf
+ if test x$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:16435: checking for $ac_func" >&5
+echo "configure:16969: 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 16440 "configure"
+#line 16974 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:16997: \"$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
-
+
else
- echo $ac_n "checking for _powf declaration""... $ac_c" 1>&6
-echo "configure:16490: checking for _powf declaration" >&5
- if test x${glibcpp_cv_func__powf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__powf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
+echo "configure:17024: checking for _copysignl declaration" >&5
+ if test x${glibcpp_cv_func__copysignl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16505 "configure"
+#line 17039 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _powf(0, 0);
+ _copysignl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:16512: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17046: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__powf_use=yes
+ glibcpp_cv_func__copysignl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__powf_use=no
+ glibcpp_cv_func__copysignl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__powf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__copysignl_use" 1>&6
- if test x$glibcpp_cv_func__powf_use = x"yes"; then
- for ac_func in _powf
+ if test x$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:16539: checking for $ac_func" >&5
+echo "configure:17073: 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 16544 "configure"
+#line 17078 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17101: \"$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
fi
- echo $ac_n "checking for sqrtf declaration""... $ac_c" 1>&6
-echo "configure:16597: checking for sqrtf declaration" >&5
- if test x${glibcpp_cv_func_sqrtf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
+echo "configure:17131: checking for atan2l declaration" >&5
+ if test x${glibcpp_cv_func_atan2l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16612 "configure"
+#line 17146 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- sqrtf(0);
+ atan2l(0, 0);
; return 0; }
EOF
-if { (eval echo configure:16623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sqrtf_use=yes
+ glibcpp_cv_func_atan2l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sqrtf_use=no
+ glibcpp_cv_func_atan2l_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_sqrtf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_atan2l_use" 1>&6
- if test x$glibcpp_cv_func_sqrtf_use = x"yes"; then
- for ac_func in sqrtf
+ if test x$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:16650: checking for $ac_func" >&5
+echo "configure:17180: 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 16655 "configure"
+#line 17185 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17208: \"$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
-
+
else
- echo $ac_n "checking for _sqrtf declaration""... $ac_c" 1>&6
-echo "configure:16705: checking for _sqrtf declaration" >&5
- if test x${glibcpp_cv_func__sqrtf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
+echo "configure:17235: checking for _atan2l declaration" >&5
+ if test x${glibcpp_cv_func__atan2l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16720 "configure"
+#line 17250 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _sqrtf(0);
+ _atan2l(0, 0);
; return 0; }
EOF
-if { (eval echo configure:16731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17257: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sqrtf_use=yes
+ glibcpp_cv_func__atan2l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sqrtf_use=no
+ glibcpp_cv_func__atan2l_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__sqrtf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__atan2l_use" 1>&6
- if test x$glibcpp_cv_func__sqrtf_use = x"yes"; then
- for ac_func in _sqrtf
+ if test x$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:16758: checking for $ac_func" >&5
+echo "configure:17284: 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 16763 "configure"
+#line 17289 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17312: \"$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
fi
- echo $ac_n "checking for sincosf declaration""... $ac_c" 1>&6
-echo "configure:16816: checking for sincosf declaration" >&5
- if test x${glibcpp_cv_func_sincosf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_sincosf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
+echo "configure:17342: checking for expl declaration" >&5
+ if test x${glibcpp_cv_func_expl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16831 "configure"
+#line 17357 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- sincosf(0, 0, 0);
+ expl(0);
; return 0; }
EOF
-if { (eval echo configure:16838: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17368: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sincosf_use=yes
+ glibcpp_cv_func_expl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sincosf_use=no
+ glibcpp_cv_func_expl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_sincosf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_expl_use" 1>&6
- if test x$glibcpp_cv_func_sincosf_use = x"yes"; then
- for ac_func in sincosf
+ if test x$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:16865: checking for $ac_func" >&5
+echo "configure:17395: 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 16870 "configure"
+#line 17400 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17423: \"$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
-
+
else
- echo $ac_n "checking for _sincosf declaration""... $ac_c" 1>&6
-echo "configure:16920: checking for _sincosf declaration" >&5
- if test x${glibcpp_cv_func__sincosf_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__sincosf_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
+echo "configure:17450: checking for _expl declaration" >&5
+ if test x${glibcpp_cv_func__expl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 16935 "configure"
+#line 17465 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _sincosf(0, 0, 0);
+ _expl(0);
; return 0; }
EOF
-if { (eval echo configure:16942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17476: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sincosf_use=yes
+ glibcpp_cv_func__expl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sincosf_use=no
+ glibcpp_cv_func__expl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__sincosf_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__expl_use" 1>&6
- if test x$glibcpp_cv_func__sincosf_use = x"yes"; then
- for ac_func in _sincosf
+ if test x$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:16969: checking for $ac_func" >&5
+echo "configure:17503: 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 16974 "configure"
+#line 17508 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:16997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17531: \"$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
fi
- echo $ac_n "checking for finitef declaration""... $ac_c" 1>&6
-echo "configure:17027: checking for finitef declaration" >&5
- if test x${glibcpp_cv_func_finitef_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_finitef_use'+set}'`\" = set"; then
+ echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
+echo "configure:17561: checking for fabsl declaration" >&5
+ if test x${glibcpp_cv_func_fabsl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17042 "configure"
+#line 17576 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- finitef(0);
+ fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:17053: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_finitef_use=yes
+ glibcpp_cv_func_fabsl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_finitef_use=no
+ glibcpp_cv_func_fabsl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_finitef_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_fabsl_use" 1>&6
- if test x$glibcpp_cv_func_finitef_use = x"yes"; then
- for ac_func in finitef
+ if test x$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:17080: checking for $ac_func" >&5
+echo "configure:17614: 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 17085 "configure"
+#line 17619 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17642: \"$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
-
+
else
- echo $ac_n "checking for _finitef declaration""... $ac_c" 1>&6
-echo "configure:17135: checking for _finitef declaration" >&5
- if test x${glibcpp_cv_func__finitef_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__finitef_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
+echo "configure:17669: checking for _fabsl declaration" >&5
+ if test x${glibcpp_cv_func__fabsl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17150 "configure"
+#line 17684 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- _finitef(0);
+ _fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:17161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17695: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__finitef_use=yes
+ glibcpp_cv_func__fabsl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__finitef_use=no
+ glibcpp_cv_func__fabsl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__finitef_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__fabsl_use" 1>&6
- if test x$glibcpp_cv_func__finitef_use = x"yes"; then
- for ac_func in _finitef
+ if test x$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:17188: checking for $ac_func" >&5
+echo "configure:17722: 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 17193 "configure"
+#line 17727 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17750: \"$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
fi
-
-
- echo $ac_n "checking for long double trig functions""... $ac_c" 1>&6
-echo "configure:17246: checking for long double trig functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_trig_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
+echo "configure:17780: checking for fmodl declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 17260 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 17795 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in acosl asinl atanl \
- cosl sinl tanl \
- coshl sinhl tanhl; do echo "$x (0);"; done`
+ fmodl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:17269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_long_double_trig_use=yes
+ glibcpp_cv_func_fmodl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_long_double_trig_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_long_double_trig_use" 1>&6
- if test x$glibcpp_cv_func_long_double_trig_use = x"yes"; then
- for ac_func in acosl asinl atanl \
- cosl sinl tanl \
- coshl sinhl tanhl
+ fi
+ echo "$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:17295: checking for $ac_func" >&5
+echo "configure:17829: 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 17300 "configure"
+#line 17834 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17857: \"$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 long double round functions""... $ac_c" 1>&6
-echo "configure:17351: checking for long double round functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func_long_double_round_use'+set}'`\" = set"; then
+ else
+
+ echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
+echo "configure:17884: checking for _fmodl declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 17365 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 17899 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in ceill floorl; do echo "$x (0);"; done`
+ _fmodl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:17372: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:17906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_long_double_round_use=yes
+ glibcpp_cv_func__fmodl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_long_double_round_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_long_double_round_use" 1>&6
- if test x$glibcpp_cv_func_long_double_round_use = x"yes"; then
- for ac_func in ceill floorl
+ fi
+ echo "$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:17396: checking for $ac_func" >&5
+echo "configure:17933: 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 17401 "configure"
+#line 17938 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17424: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17961: \"$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 isnanl declaration""... $ac_c" 1>&6
-echo "configure:17453: checking for isnanl declaration" >&5
- if test x${glibcpp_cv_func_isnanl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_isnanl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
+echo "configure:17991: checking for frexpl declaration" >&5
+ if test x${glibcpp_cv_func_frexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17468 "configure"
+#line 18006 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- isnanl(0);
+ frexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:17479: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18013: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_isnanl_use=yes
+ glibcpp_cv_func_frexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_isnanl_use=no
+ glibcpp_cv_func_frexpl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_isnanl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_frexpl_use" 1>&6
- if test x$glibcpp_cv_func_isnanl_use = x"yes"; then
- for ac_func in isnanl
+ if test x$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:17506: checking for $ac_func" >&5
+echo "configure:18040: 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 17511 "configure"
+#line 18045 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18068: \"$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
-
+
else
- echo $ac_n "checking for _isnanl declaration""... $ac_c" 1>&6
-echo "configure:17561: checking for _isnanl declaration" >&5
- if test x${glibcpp_cv_func__isnanl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__isnanl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
+echo "configure:18095: checking for _frexpl declaration" >&5
+ if test x${glibcpp_cv_func__frexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17576 "configure"
+#line 18110 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _isnanl(0);
+ _frexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:17587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isnanl_use=yes
+ glibcpp_cv_func__frexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isnanl_use=no
+ glibcpp_cv_func__frexpl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__isnanl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__frexpl_use" 1>&6
- if test x$glibcpp_cv_func__isnanl_use = x"yes"; then
- for ac_func in _isnanl
+ if test x$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:17614: checking for $ac_func" >&5
+echo "configure:18144: 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 17619 "configure"
+#line 18149 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18172: \"$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
fi
- echo $ac_n "checking for isinfl declaration""... $ac_c" 1>&6
-echo "configure:17672: checking for isinfl declaration" >&5
- if test x${glibcpp_cv_func_isinfl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_isinfl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for hypotl declaration""... $ac_c" 1>&6
+echo "configure:18202: checking for hypotl declaration" >&5
+ if test x${glibcpp_cv_func_hypotl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_hypotl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17687 "configure"
+#line 18217 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- isinfl(0);
+ hypotl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:17698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18224: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_isinfl_use=yes
+ glibcpp_cv_func_hypotl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_isinfl_use=no
+ glibcpp_cv_func_hypotl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_isinfl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_hypotl_use" 1>&6
- if test x$glibcpp_cv_func_isinfl_use = x"yes"; then
- for ac_func in isinfl
+ if test x$glibcpp_cv_func_hypotl_use = x"yes"; then
+ for ac_func in hypotl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17725: checking for $ac_func" >&5
+echo "configure:18251: 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 17730 "configure"
+#line 18256 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18279: \"$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
-
+
else
- echo $ac_n "checking for _isinfl declaration""... $ac_c" 1>&6
-echo "configure:17780: checking for _isinfl declaration" >&5
- if test x${glibcpp_cv_func__isinfl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__isinfl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _hypotl declaration""... $ac_c" 1>&6
+echo "configure:18306: checking for _hypotl declaration" >&5
+ if test x${glibcpp_cv_func__hypotl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__hypotl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17795 "configure"
+#line 18321 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _isinfl(0);
+ _hypotl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:17806: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__isinfl_use=yes
+ glibcpp_cv_func__hypotl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__isinfl_use=no
+ glibcpp_cv_func__hypotl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__isinfl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__hypotl_use" 1>&6
- if test x$glibcpp_cv_func__isinfl_use = x"yes"; then
- for ac_func in _isinfl
+ if test x$glibcpp_cv_func__hypotl_use = x"yes"; then
+ for ac_func in _hypotl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:17833: checking for $ac_func" >&5
+echo "configure:18355: 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 17838 "configure"
+#line 18360 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18383: \"$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
fi
- echo $ac_n "checking for copysignl declaration""... $ac_c" 1>&6
-echo "configure:17891: checking for copysignl declaration" >&5
- if test x${glibcpp_cv_func_copysignl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_copysignl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
+echo "configure:18413: checking for ldexpl declaration" >&5
+ if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 17906 "configure"
+#line 18428 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- copysignl(0, 0);
+ ldexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:17913: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18435: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_copysignl_use=yes
+ glibcpp_cv_func_ldexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_copysignl_use=no
+ glibcpp_cv_func_ldexpl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_copysignl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_ldexpl_use" 1>&6
- if test x$glibcpp_cv_func_copysignl_use = x"yes"; then
- for ac_func in copysignl
+ if test x$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:17940: checking for $ac_func" >&5
+echo "configure:18462: 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 17945 "configure"
+#line 18467 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:17968: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18490: \"$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
-
+
else
- echo $ac_n "checking for _copysignl declaration""... $ac_c" 1>&6
-echo "configure:17995: checking for _copysignl declaration" >&5
- if test x${glibcpp_cv_func__copysignl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__copysignl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
+echo "configure:18517: checking for _ldexpl declaration" >&5
+ if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18010 "configure"
+#line 18532 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _copysignl(0, 0);
+ _ldexpl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:18017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18539: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__copysignl_use=yes
+ glibcpp_cv_func__ldexpl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__copysignl_use=no
+ glibcpp_cv_func__ldexpl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__copysignl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__ldexpl_use" 1>&6
- if test x$glibcpp_cv_func__copysignl_use = x"yes"; then
- for ac_func in _copysignl
+ if test x$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:18044: checking for $ac_func" >&5
+echo "configure:18566: 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 18049 "configure"
+#line 18571 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18594: \"$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
fi
- echo $ac_n "checking for atan2l declaration""... $ac_c" 1>&6
-echo "configure:18102: checking for atan2l declaration" >&5
- if test x${glibcpp_cv_func_atan2l_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_atan2l_use'+set}'`\" = set"; then
+ echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
+echo "configure:18624: checking for logl declaration" >&5
+ if test x${glibcpp_cv_func_logl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18117 "configure"
+#line 18639 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- atan2l(0, 0);
+ logl(0);
; return 0; }
EOF
-if { (eval echo configure:18124: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_atan2l_use=yes
+ glibcpp_cv_func_logl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_atan2l_use=no
+ glibcpp_cv_func_logl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_atan2l_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_logl_use" 1>&6
- if test x$glibcpp_cv_func_atan2l_use = x"yes"; then
- for ac_func in atan2l
+ if test x$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:18151: checking for $ac_func" >&5
+echo "configure:18677: 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 18156 "configure"
+#line 18682 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18705: \"$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
-
+
else
- echo $ac_n "checking for _atan2l declaration""... $ac_c" 1>&6
-echo "configure:18206: checking for _atan2l declaration" >&5
- if test x${glibcpp_cv_func__atan2l_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__atan2l_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
+echo "configure:18732: checking for _logl declaration" >&5
+ if test x${glibcpp_cv_func__logl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18221 "configure"
+#line 18747 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _atan2l(0, 0);
+ _logl(0);
; return 0; }
EOF
-if { (eval echo configure:18228: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18758: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__atan2l_use=yes
+ glibcpp_cv_func__logl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__atan2l_use=no
+ glibcpp_cv_func__logl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__atan2l_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__logl_use" 1>&6
- if test x$glibcpp_cv_func__atan2l_use = x"yes"; then
- for ac_func in _atan2l
+ if test x$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:18255: checking for $ac_func" >&5
+echo "configure:18785: 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 18260 "configure"
+#line 18790 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18813: \"$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
fi
- echo $ac_n "checking for expl declaration""... $ac_c" 1>&6
-echo "configure:18313: checking for expl declaration" >&5
- if test x${glibcpp_cv_func_expl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_expl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
+echo "configure:18843: checking for log10l declaration" >&5
+ if test x${glibcpp_cv_func_log10l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18328 "configure"
+#line 18858 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- expl(0);
+ log10l(0);
; return 0; }
EOF
-if { (eval echo configure:18339: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18869: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_expl_use=yes
+ glibcpp_cv_func_log10l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_expl_use=no
+ glibcpp_cv_func_log10l_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_expl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_log10l_use" 1>&6
- if test x$glibcpp_cv_func_expl_use = x"yes"; then
- for ac_func in expl
+ if test x$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:18366: checking for $ac_func" >&5
+echo "configure:18896: 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 18371 "configure"
+#line 18901 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18924: \"$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
-
+
else
- echo $ac_n "checking for _expl declaration""... $ac_c" 1>&6
-echo "configure:18421: checking for _expl declaration" >&5
- if test x${glibcpp_cv_func__expl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__expl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
+echo "configure:18951: checking for _log10l declaration" >&5
+ if test x${glibcpp_cv_func__log10l_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18436 "configure"
+#line 18966 "configure"
#include "confdefs.h"
#include <math.h>
#ifdef HAVE_IEEEFP_H
#endif
int main() {
- _expl(0);
+ _log10l(0);
; return 0; }
EOF
-if { (eval echo configure:18447: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:18977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__expl_use=yes
+ glibcpp_cv_func__log10l_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__expl_use=no
+ glibcpp_cv_func__log10l_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__expl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__log10l_use" 1>&6
- if test x$glibcpp_cv_func__expl_use = x"yes"; then
- for ac_func in _expl
+ if test x$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:18474: checking for $ac_func" >&5
+echo "configure:19004: 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 18479 "configure"
+#line 19009 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19032: \"$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
fi
- echo $ac_n "checking for fabsl declaration""... $ac_c" 1>&6
-echo "configure:18532: checking for fabsl declaration" >&5
- if test x${glibcpp_cv_func_fabsl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_fabsl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
+echo "configure:19062: checking for modfl declaration" >&5
+ if test x${glibcpp_cv_func_modfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18547 "configure"
+#line 19077 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- fabsl(0);
+ modfl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:18558: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fabsl_use=yes
+ glibcpp_cv_func_modfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fabsl_use=no
+ glibcpp_cv_func_modfl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_fabsl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_modfl_use" 1>&6
- if test x$glibcpp_cv_func_fabsl_use = x"yes"; then
- for ac_func in fabsl
+ if test x$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:18585: checking for $ac_func" >&5
+echo "configure:19111: 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 18590 "configure"
+#line 19116 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19139: \"$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
-
+
else
- echo $ac_n "checking for _fabsl declaration""... $ac_c" 1>&6
-echo "configure:18640: checking for _fabsl declaration" >&5
- if test x${glibcpp_cv_func__fabsl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__fabsl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
+echo "configure:19166: checking for _modfl declaration" >&5
+ if test x${glibcpp_cv_func__modfl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18655 "configure"
+#line 19181 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _fabsl(0);
+ _modfl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:18666: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fabsl_use=yes
+ glibcpp_cv_func__modfl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fabsl_use=no
+ glibcpp_cv_func__modfl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__fabsl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__modfl_use" 1>&6
- if test x$glibcpp_cv_func__fabsl_use = x"yes"; then
- for ac_func in _fabsl
+ if test x$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:18693: checking for $ac_func" >&5
+echo "configure:19215: 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 18698 "configure"
+#line 19220 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19243: \"$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
fi
- echo $ac_n "checking for fmodl declaration""... $ac_c" 1>&6
-echo "configure:18751: checking for fmodl declaration" >&5
- if test x${glibcpp_cv_func_fmodl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_fmodl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for powl declaration""... $ac_c" 1>&6
+echo "configure:19273: checking for powl declaration" >&5
+ if test x${glibcpp_cv_func_powl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18766 "configure"
+#line 19288 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- fmodl(0, 0);
+ powl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:18773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_fmodl_use=yes
+ glibcpp_cv_func_powl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_fmodl_use=no
+ glibcpp_cv_func_powl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_fmodl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_powl_use" 1>&6
- if test x$glibcpp_cv_func_fmodl_use = x"yes"; then
- for ac_func in fmodl
+ if test x$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:18800: checking for $ac_func" >&5
+echo "configure:19322: 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 18805 "configure"
+#line 19327 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19350: \"$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
-
+
else
- echo $ac_n "checking for _fmodl declaration""... $ac_c" 1>&6
-echo "configure:18855: checking for _fmodl declaration" >&5
- if test x${glibcpp_cv_func__fmodl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__fmodl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
+echo "configure:19377: checking for _powl declaration" >&5
+ if test x${glibcpp_cv_func__powl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18870 "configure"
+#line 19392 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _fmodl(0, 0);
+ _powl(0, 0);
; return 0; }
EOF
-if { (eval echo configure:18877: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19399: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__fmodl_use=yes
+ glibcpp_cv_func__powl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__fmodl_use=no
+ glibcpp_cv_func__powl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__fmodl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__powl_use" 1>&6
- if test x$glibcpp_cv_func__fmodl_use = x"yes"; then
- for ac_func in _fmodl
+ if test x$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:18904: checking for $ac_func" >&5
+echo "configure:19426: 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 18909 "configure"
+#line 19431 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:18932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19454: \"$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
fi
- echo $ac_n "checking for frexpl declaration""... $ac_c" 1>&6
-echo "configure:18962: checking for frexpl declaration" >&5
- if test x${glibcpp_cv_func_frexpl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_frexpl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for sqrtl declaration""... $ac_c" 1>&6
+echo "configure:19484: checking for sqrtl declaration" >&5
+ if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 18977 "configure"
+#line 19499 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- frexpl(0, 0);
+ sqrtl(0);
; return 0; }
EOF
-if { (eval echo configure:18984: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_frexpl_use=yes
+ glibcpp_cv_func_sqrtl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_frexpl_use=no
+ glibcpp_cv_func_sqrtl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_frexpl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_sqrtl_use" 1>&6
- if test x$glibcpp_cv_func_frexpl_use = x"yes"; then
- for ac_func in frexpl
+ if test x$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:19011: checking for $ac_func" >&5
+echo "configure:19537: 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 19016 "configure"
+#line 19542 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19565: \"$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
-
+
else
- echo $ac_n "checking for _frexpl declaration""... $ac_c" 1>&6
-echo "configure:19066: checking for _frexpl declaration" >&5
- if test x${glibcpp_cv_func__frexpl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__frexpl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
+echo "configure:19592: checking for _sqrtl declaration" >&5
+ if test x${glibcpp_cv_func__sqrtl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sqrtl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 19081 "configure"
+#line 19607 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _frexpl(0, 0);
+ _sqrtl(0);
; return 0; }
EOF
-if { (eval echo configure:19088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19618: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__frexpl_use=yes
+ glibcpp_cv_func__sqrtl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__frexpl_use=no
+ glibcpp_cv_func__sqrtl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__frexpl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__sqrtl_use" 1>&6
- if test x$glibcpp_cv_func__frexpl_use = x"yes"; then
- for ac_func in _frexpl
+ if test x$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:19115: checking for $ac_func" >&5
+echo "configure:19645: 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 19120 "configure"
+#line 19650 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19673: \"$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
fi
- echo $ac_n "checking for hypotl declaration""... $ac_c" 1>&6
-echo "configure:19173: checking for hypotl declaration" >&5
- if test x${glibcpp_cv_func_hypotl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_hypotl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for sincosl declaration""... $ac_c" 1>&6
+echo "configure:19703: checking for sincosl declaration" >&5
+ if test x${glibcpp_cv_func_sincosl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 19188 "configure"
+#line 19718 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- hypotl(0, 0);
+ sincosl(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:19195: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_hypotl_use=yes
+ glibcpp_cv_func_sincosl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_hypotl_use=no
+ glibcpp_cv_func_sincosl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_hypotl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_sincosl_use" 1>&6
- if test x$glibcpp_cv_func_hypotl_use = x"yes"; then
- for ac_func in hypotl
+ if test x$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:19222: checking for $ac_func" >&5
+echo "configure:19752: 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 19227 "configure"
+#line 19757 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19780: \"$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
-
+
else
- echo $ac_n "checking for _hypotl declaration""... $ac_c" 1>&6
-echo "configure:19277: checking for _hypotl declaration" >&5
- if test x${glibcpp_cv_func__hypotl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__hypotl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6
+echo "configure:19807: checking for _sincosl declaration" >&5
+ if test x${glibcpp_cv_func__sincosl_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 19292 "configure"
+#line 19822 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _hypotl(0, 0);
+ _sincosl(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:19299: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19829: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__hypotl_use=yes
+ glibcpp_cv_func__sincosl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__hypotl_use=no
+ glibcpp_cv_func__sincosl_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__hypotl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__sincosl_use" 1>&6
- if test x$glibcpp_cv_func__hypotl_use = x"yes"; then
- for ac_func in _hypotl
+ if test x$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:19326: checking for $ac_func" >&5
+echo "configure:19856: 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 19331 "configure"
+#line 19861 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19884: \"$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
fi
- echo $ac_n "checking for ldexpl declaration""... $ac_c" 1>&6
-echo "configure:19384: checking for ldexpl declaration" >&5
- if test x${glibcpp_cv_func_ldexpl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_ldexpl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for finitel declaration""... $ac_c" 1>&6
+echo "configure:19914: checking for finitel declaration" >&5
+ if test x${glibcpp_cv_func_finitel_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 19399 "configure"
+#line 19929 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- ldexpl(0, 0);
+ finitel(0);
; return 0; }
EOF
-if { (eval echo configure:19406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:19940: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_ldexpl_use=yes
+ glibcpp_cv_func_finitel_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_ldexpl_use=no
+ glibcpp_cv_func_finitel_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func_ldexpl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func_finitel_use" 1>&6
- if test x$glibcpp_cv_func_ldexpl_use = x"yes"; then
- for ac_func in ldexpl
+ if test x$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:19433: checking for $ac_func" >&5
+echo "configure:19967: 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 19438 "configure"
+#line 19972 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19995: \"$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
-
+
else
- echo $ac_n "checking for _ldexpl declaration""... $ac_c" 1>&6
-echo "configure:19488: checking for _ldexpl declaration" >&5
- if test x${glibcpp_cv_func__ldexpl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__ldexpl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6
+echo "configure:20022: checking for _finitel declaration" >&5
+ if test x${glibcpp_cv_func__finitel_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 19503 "configure"
+#line 20037 "configure"
#include "confdefs.h"
#include <math.h>
+ #ifdef HAVE_IEEEFP_H
+ #include <ieeefp.h>
+ #endif
+
int main() {
- _ldexpl(0, 0);
+ _finitel(0);
; return 0; }
EOF
-if { (eval echo configure:19510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20048: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__ldexpl_use=yes
+ glibcpp_cv_func__finitel_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__ldexpl_use=no
+ glibcpp_cv_func__finitel_use=no
fi
rm -f conftest*
ac_ext=c
fi
fi
- echo "$ac_t""$glibcpp_cv_func__ldexpl_use" 1>&6
+ echo "$ac_t""$glibcpp_cv_func__finitel_use" 1>&6
- if test x$glibcpp_cv_func__ldexpl_use = x"yes"; then
- for ac_func in _ldexpl
+ if test x$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:19537: checking for $ac_func" >&5
+echo "configure:20075: 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 19542 "configure"
+#line 20080 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20103: \"$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
fi
-
-
- echo $ac_n "checking for logl declaration""... $ac_c" 1>&6
-echo "configure:19595: checking for logl declaration" >&5
- if test x${glibcpp_cv_func_logl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_logl_use'+set}'`\" = set"; then
+
+
+
+ echo $ac_n "checking for _float trig functions""... $ac_c" 1>&6
+echo "configure:20134: checking for _float trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__float_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 19610 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 20148 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- logl(0);
+ `for x in _acosf _asinf _atanf \
+ _cosf _sinf _tanf \
+ _coshf _sinhf _tanhf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:19621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_logl_use=yes
+ glibcpp_cv_func__float_trig_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_logl_use=no
+ glibcpp_cv_func__float_trig_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
- fi
- echo "$ac_t""$glibcpp_cv_func_logl_use" 1>&6
-
- if test x$glibcpp_cv_func_logl_use = x"yes"; then
- for ac_func in logl
+ echo "$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:19648: checking for $ac_func" >&5
+echo "configure:20183: 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 19653 "configure"
+#line 20188 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20211: \"$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
-
- else
-
- echo $ac_n "checking for _logl declaration""... $ac_c" 1>&6
-echo "configure:19703: checking for _logl declaration" >&5
- if test x${glibcpp_cv_func__logl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__logl_use'+set}'`\" = set"; then
+
+ fi
+
+
+ echo $ac_n "checking for _float round functions""... $ac_c" 1>&6
+echo "configure:20239: checking for _float round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__float_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 19718 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 20253 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _logl(0);
+ `for x in _ceilf _floorf; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:19729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20260: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__logl_use=yes
+ glibcpp_cv_func__float_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__logl_use=no
+ glibcpp_cv_func__float_round_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
- fi
- echo "$ac_t""$glibcpp_cv_func__logl_use" 1>&6
-
- if test x$glibcpp_cv_func__logl_use = x"yes"; then
- for ac_func in _logl
+ echo "$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:19756: checking for $ac_func" >&5
+echo "configure:20284: 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 19761 "configure"
+#line 20289 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20312: \"$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
+
fi
-
-
- echo $ac_n "checking for log10l declaration""... $ac_c" 1>&6
-echo "configure:19814: checking for log10l declaration" >&5
- if test x${glibcpp_cv_func_log10l_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_log10l_use'+set}'`\" = set"; then
+
+
+ echo $ac_n "checking for _long double trig functions""... $ac_c" 1>&6
+echo "configure:20341: checking for _long double trig functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_trig_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 19829 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 20355 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- log10l(0);
+ `for x in _acosl _asinl _atanl \
+ _cosl _sinl _tanl \
+ _coshl _sinhl _tanhl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:19840: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20364: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_log10l_use=yes
+ glibcpp_cv_func__long_double_trig_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_log10l_use=no
+ glibcpp_cv_func__long_double_trig_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
- fi
- echo "$ac_t""$glibcpp_cv_func_log10l_use" 1>&6
-
- if test x$glibcpp_cv_func_log10l_use = x"yes"; then
- for ac_func in log10l
+ echo "$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:19867: checking for $ac_func" >&5
+echo "configure:20390: 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 19872 "configure"
+#line 20395 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:19895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20418: \"$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
-
- else
-
- echo $ac_n "checking for _log10l declaration""... $ac_c" 1>&6
-echo "configure:19922: checking for _log10l declaration" >&5
- if test x${glibcpp_cv_func__log10l_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__log10l_use'+set}'`\" = set"; then
+
+ fi
+
+
+ echo $ac_n "checking for _long double round functions""... $ac_c" 1>&6
+echo "configure:20446: checking for _long double round functions" >&5
+ if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_round_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
-
- ac_ext=C
+
+ ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$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.$ac_ext <<EOF
-#line 19937 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 20460 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _log10l(0);
+ `for x in _ceill _floorl; do echo "$x (0);"; done`
; return 0; }
EOF
-if { (eval echo configure:19948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20467: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__log10l_use=yes
+ glibcpp_cv_func__long_double_round_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__log10l_use=no
+ glibcpp_cv_func__long_double_round_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
- fi
- echo "$ac_t""$glibcpp_cv_func__log10l_use" 1>&6
-
- if test x$glibcpp_cv_func__log10l_use = x"yes"; then
- for ac_func in _log10l
+ echo "$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:19975: checking for $ac_func" >&5
+echo "configure:20491: 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 19980 "configure"
+#line 20496 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:20003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20519: \"$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
+
fi
+
+ LIBS="$ac_save_LIBS"
+ CXXFLAGS="$ac_save_CXXFLAGS"
+
-
- echo $ac_n "checking for modfl declaration""... $ac_c" 1>&6
-echo "configure:20033: checking for modfl declaration" >&5
- if test x${glibcpp_cv_func_modfl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_modfl_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for __builtin_abs declaration""... $ac_c" 1>&6
+echo "configure:20552: checking for __builtin_abs declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20048 "configure"
+#line 20567 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- modfl(0, 0);
+ __builtin_abs(0);
; return 0; }
EOF
-if { (eval echo configure:20055: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20574: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_modfl_use=yes
+ glibcpp_cv_func___builtin_abs_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_modfl_use=no
+ glibcpp_cv_func___builtin_abs_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20082: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:20598: checking for __builtin_abs linkage" >&5
+ if test x${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 20087 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 20605 "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:20110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20612: \"$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
-
- else
-
- echo $ac_n "checking for _modfl declaration""... $ac_c" 1>&6
-echo "configure:20137: checking for _modfl declaration" >&5
- if test x${glibcpp_cv_func__modfl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__modfl_use'+set}'`\" = set"; then
+
+ fi
+ fi
+
+
+ echo $ac_n "checking for __builtin_fabsf declaration""... $ac_c" 1>&6
+echo "configure:20638: checking for __builtin_fabsf declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20152 "configure"
+#line 20653 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _modfl(0, 0);
+ __builtin_fabsf(0);
; return 0; }
EOF
-if { (eval echo configure:20159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20660: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__modfl_use=yes
+ glibcpp_cv_func___builtin_fabsf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__modfl_use=no
+ glibcpp_cv_func___builtin_fabsf_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20186: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:20684: checking for __builtin_fabsf linkage" >&5
+ if test x${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 20191 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 20691 "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:20214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20698: \"$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 powl declaration""... $ac_c" 1>&6
-echo "configure:20244: checking for powl declaration" >&5
- if test x${glibcpp_cv_func_powl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_powl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_fabs declaration""... $ac_c" 1>&6
+echo "configure:20724: checking for __builtin_fabs declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20259 "configure"
+#line 20739 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- powl(0, 0);
+ __builtin_fabs(0);
; return 0; }
EOF
-if { (eval echo configure:20266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20746: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_powl_use=yes
+ glibcpp_cv_func___builtin_fabs_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_powl_use=no
+ glibcpp_cv_func___builtin_fabs_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20293: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:20770: checking for __builtin_fabs linkage" >&5
+ if test x${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 20298 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 20777 "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:20321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20784: \"$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
-
- else
-
- echo $ac_n "checking for _powl declaration""... $ac_c" 1>&6
-echo "configure:20348: checking for _powl declaration" >&5
- if test x${glibcpp_cv_func__powl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__powl_use'+set}'`\" = set"; then
+
+ fi
+ fi
+
+
+ echo $ac_n "checking for __builtin_fabsl declaration""... $ac_c" 1>&6
+echo "configure:20810: checking for __builtin_fabsl declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20363 "configure"
+#line 20825 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _powl(0, 0);
+ __builtin_fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:20370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20832: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__powl_use=yes
+ glibcpp_cv_func___builtin_fabsl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__powl_use=no
+ glibcpp_cv_func___builtin_fabsl_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20397: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:20856: checking for __builtin_fabsl linkage" >&5
+ if test x${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 20402 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 20863 "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_fabsl(0);
; return 0; }
EOF
-if { (eval echo configure:20425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20870: \"$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 sqrtl declaration""... $ac_c" 1>&6
-echo "configure:20455: checking for sqrtl declaration" >&5
- if test x${glibcpp_cv_func_sqrtl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_sqrtl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_labs declaration""... $ac_c" 1>&6
+echo "configure:20896: checking for __builtin_labs declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20470 "configure"
+#line 20911 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- sqrtl(0);
+ __builtin_labs(0);
; return 0; }
EOF
-if { (eval echo configure:20481: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:20918: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sqrtl_use=yes
+ glibcpp_cv_func___builtin_labs_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sqrtl_use=no
+ glibcpp_cv_func___builtin_labs_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20508: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:20942: checking for __builtin_labs linkage" >&5
+ if test x${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 20513 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 20949 "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:20536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20956: \"$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
-
- else
-
- echo $ac_n "checking for _sqrtl declaration""... $ac_c" 1>&6
-echo "configure:20563: checking for _sqrtl declaration" >&5
- if test x${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
+
+ fi
+ fi
+
+
+
+ echo $ac_n "checking for __builtin_sqrtf declaration""... $ac_c" 1>&6
+echo "configure:20983: checking for __builtin_sqrtf declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20578 "configure"
+#line 20998 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _sqrtl(0);
+ __builtin_sqrtf(0);
; return 0; }
EOF
-if { (eval echo configure:20589: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sqrtl_use=yes
+ glibcpp_cv_func___builtin_sqrtf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sqrtl_use=no
+ glibcpp_cv_func___builtin_sqrtf_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20616: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:21029: checking for __builtin_sqrtf linkage" >&5
+ if test x${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 20621 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21036 "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:20644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21043: \"$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 sincosl declaration""... $ac_c" 1>&6
-echo "configure:20674: checking for sincosl declaration" >&5
- if test x${glibcpp_cv_func_sincosl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_sincosl_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_sqrt declaration""... $ac_c" 1>&6
+echo "configure:21069: checking for __builtin_sqrt declaration" >&5
+ if test x${glibcpp_cv_func___builtin_sqrt_use+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrt_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20689 "configure"
+#line 21084 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- sincosl(0, 0, 0);
+ __builtin_sqrt(0);
; return 0; }
EOF
-if { (eval echo configure:20696: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21091: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_sincosl_use=yes
+ glibcpp_cv_func___builtin_sqrt_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_sincosl_use=no
+ glibcpp_cv_func___builtin_sqrt_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20723: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$ac_t""$glibcpp_cv_func___builtin_sqrt_use" 1>&6
+ if test x$glibcpp_cv_func___builtin_sqrt_use = x"yes"; then
+ echo $ac_n "checking for __builtin_sqrt linkage""... $ac_c" 1>&6
+echo "configure:21115: checking for __builtin_sqrt linkage" >&5
+ if test x${glibcpp_cv_func___builtin_sqrt_link+set} != xset; then
+ if eval "test \"`echo '$''{'glibcpp_cv_func___builtin_sqrt_link'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 20728 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21122 "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_sqrt(0);
; return 0; }
EOF
-if { (eval echo configure:20751: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_func___builtin_sqrt_link=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_func___builtin_sqrt_link=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$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""$glibcpp_cv_func___builtin_sqrt_link" 1>&6
+ if test x$glibcpp_cv_func___builtin_sqrt_link = x"yes"; then
+ ac_tr_func=HAVE_`echo __builtin_sqrt | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define ${ac_tr_func} 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
-
- else
-
- echo $ac_n "checking for _sincosl declaration""... $ac_c" 1>&6
-echo "configure:20778: checking for _sincosl declaration" >&5
- if test x${glibcpp_cv_func__sincosl_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__sincosl_use'+set}'`\" = set"; then
+
+ fi
+ fi
+
+
+ echo $ac_n "checking for __builtin_sqrtl declaration""... $ac_c" 1>&6
+echo "configure:21155: checking for __builtin_sqrtl declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20793 "configure"
+#line 21170 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- _sincosl(0, 0, 0);
+ __builtin_sqrtl(0);
; return 0; }
EOF
-if { (eval echo configure:20800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__sincosl_use=yes
+ glibcpp_cv_func___builtin_sqrtl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__sincosl_use=no
+ glibcpp_cv_func___builtin_sqrtl_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20827: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:21201: checking for __builtin_sqrtl linkage" >&5
+ if test x${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 20832 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21208 "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:20855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21215: \"$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 finitel declaration""... $ac_c" 1>&6
-echo "configure:20885: checking for finitel declaration" >&5
- if test x${glibcpp_cv_func_finitel_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_finitel_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_sinf declaration""... $ac_c" 1>&6
+echo "configure:21242: checking for __builtin_sinf declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 20900 "configure"
+#line 21257 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- finitel(0);
+ __builtin_sinf(0);
; return 0; }
EOF
-if { (eval echo configure:20911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21264: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_finitel_use=yes
+ glibcpp_cv_func___builtin_sinf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_finitel_use=no
+ glibcpp_cv_func___builtin_sinf_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:20938: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:21288: checking for __builtin_sinf linkage" >&5
+ if test x${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 20943 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21295 "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:20966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21302: \"$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
-
- else
-
- echo $ac_n "checking for _finitel declaration""... $ac_c" 1>&6
-echo "configure:20993: checking for _finitel declaration" >&5
- if test x${glibcpp_cv_func__finitel_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func__finitel_use'+set}'`\" = set"; then
+
+ fi
+ fi
+
+
+ echo $ac_n "checking for __builtin_sin declaration""... $ac_c" 1>&6
+echo "configure:21328: checking for __builtin_sin declaration" >&5
+ if test x${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) $ac_c" 1>&6
else
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 21008 "configure"
+#line 21343 "configure"
#include "confdefs.h"
#include <math.h>
- #ifdef HAVE_IEEEFP_H
- #include <ieeefp.h>
- #endif
-
int main() {
- _finitel(0);
+ __builtin_sin(0);
; return 0; }
EOF
-if { (eval echo configure:21019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21350: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__finitel_use=yes
+ glibcpp_cv_func___builtin_sin_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__finitel_use=no
+ glibcpp_cv_func___builtin_sin_use=no
fi
rm -f conftest*
ac_ext=c
fi
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:21046: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo "$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""... $ac_c" 1>&6
+echo "configure:21374: checking for __builtin_sin linkage" >&5
+ if test x${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 21051 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21381 "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:21074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21388: \"$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 _float trig functions""... $ac_c" 1>&6
-echo "configure:21105: checking for _float trig functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__float_trig_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for __builtin_sinl declaration""... $ac_c" 1>&6
+echo "configure:21414: checking for __builtin_sinl declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 21119 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 21429 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in _acosf _asinf _atanf \
- _cosf _sinf _tanf \
- _coshf _sinhf _tanhf; do echo "$x (0);"; done`
+ __builtin_sinl(0);
; return 0; }
EOF
-if { (eval echo configure:21128: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21436: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__float_trig_use=yes
+ glibcpp_cv_func___builtin_sinl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__float_trig_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__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:21154: 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""... $ac_c" 1>&6
+echo "configure:21460: checking for __builtin_sinl linkage" >&5
+ if test x${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 21159 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21467 "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_sinl(0);
; return 0; }
EOF
-if { (eval echo configure:21182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21474: \"$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 _float round functions""... $ac_c" 1>&6
-echo "configure:21210: checking for _float round functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__float_round_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_cosf declaration""... $ac_c" 1>&6
+echo "configure:21501: checking for __builtin_cosf declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 21224 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 21516 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in _ceilf _floorf; do echo "$x (0);"; done`
+ __builtin_cosf(0);
; return 0; }
EOF
-if { (eval echo configure:21231: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21523: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__float_round_use=yes
+ glibcpp_cv_func___builtin_cosf_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__float_round_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__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:21255: 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""... $ac_c" 1>&6
+echo "configure:21547: checking for __builtin_cosf linkage" >&5
+ if test x${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 21260 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21554 "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:21283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21561: \"$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 _long double trig functions""... $ac_c" 1>&6
-echo "configure:21312: checking for _long double trig functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_trig_use'+set}'`\" = set"; then
+
+ echo $ac_n "checking for __builtin_cos declaration""... $ac_c" 1>&6
+echo "configure:21587: checking for __builtin_cos declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 21326 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 21602 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in _acosl _asinl _atanl \
- _cosl _sinl _tanl \
- _coshl _sinhl _tanhl; do echo "$x (0);"; done`
+ __builtin_cos(0);
; return 0; }
EOF
-if { (eval echo configure:21335: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__long_double_trig_use=yes
+ glibcpp_cv_func___builtin_cos_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__long_double_trig_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__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:21361: 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""... $ac_c" 1>&6
+echo "configure:21633: checking for __builtin_cos linkage" >&5
+ if test x${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 21366 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21640 "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:21389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21647: \"$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 _long double round functions""... $ac_c" 1>&6
-echo "configure:21417: checking for _long double round functions" >&5
- if eval "test \"`echo '$''{'glibcpp_cv_func__long_double_round_use'+set}'`\" = set"; then
+ echo $ac_n "checking for __builtin_cosl declaration""... $ac_c" 1>&6
+echo "configure:21673: checking for __builtin_cosl declaration" >&5
+ if test x${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.$ac_ext <<EOF
-#line 21431 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 21688 "configure"
#include "confdefs.h"
#include <math.h>
int main() {
- `for x in _ceill _floorl; do echo "$x (0);"; done`
+ __builtin_cosl(0);
; return 0; }
EOF
-if { (eval echo configure:21438: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21695: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func__long_double_round_use=yes
+ glibcpp_cv_func___builtin_cosl_use=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func__long_double_round_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__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:21462: 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""... $ac_c" 1>&6
+echo "configure:21719: checking for __builtin_cosl linkage" >&5
+ if test x${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 21467 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 21726 "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 $ac_func();
+#include <math.h>
+int main() {
+ __builtin_cosl(0);
+; return 0; }
+EOF
+if { (eval echo configure:21733: \"$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
-int main() {
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_FABSF 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
-$ac_func();
-#endif
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_FABSL 1
+EOF
-; return 0; }
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SIN 1
EOF
-if { (eval echo configure:21490: \"$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 $ac_tr_func 1
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SINF 1
EOF
-
-else
- echo "$ac_t""no" 1>&6
-fi
-done
- fi
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SINL 1
+EOF
+
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SQRT 1
+EOF
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SQRTF 1
+EOF
- LIBS="$ac_save_LIBS"
- CXXFLAGS="$ac_save_CXXFLAGS"
+ cat >> confdefs.h <<\EOF
+#define HAVE___BUILTIN_SQRTL 1
+EOF
+
+ fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:21522: checking for main in -lm" >&5
+echo "configure:21820: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 21530 "configure"
+#line 21828 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:21537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21835: \"$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
for ac_func in nan copysignf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:21567: checking for $ac_func" >&5
+echo "configure:21865: 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 21572 "configure"
+#line 21870 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:21595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21893: \"$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
for ac_func in __signbit
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:21624: checking for $ac_func" >&5
+echo "configure:21922: 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 21629 "configure"
+#line 21927 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:21652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21950: \"$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
for ac_func in __signbitf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:21680: checking for $ac_func" >&5
+echo "configure:21978: 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 21685 "configure"
+#line 21983 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:21708: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22006: \"$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
for ac_func in __signbitl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:21738: checking for $ac_func" >&5
+echo "configure:22036: 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 21743 "configure"
+#line 22041 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:21766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
fi
+ if test -n "$LIBMATHOBJS"; then
+ need_libmath=yes
+ fi
+
+
+if test "$need_libmath" = yes; then
+ GLIBCPP_BUILD_LIBMATH_TRUE=
+ GLIBCPP_BUILD_LIBMATH_FALSE='#'
+else
+ GLIBCPP_BUILD_LIBMATH_TRUE='#'
+ GLIBCPP_BUILD_LIBMATH_FALSE=
+fi
+ enable_wchar_t=no
echo $ac_n "checking for mbstate_t""... $ac_c" 1>&6
-echo "configure:21798: checking for mbstate_t" >&5
+echo "configure:22109: checking for mbstate_t" >&5
cat > conftest.$ac_ext <<EOF
-#line 21800 "configure"
+#line 22111 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
mbstate_t teststate;
; return 0; }
EOF
-if { (eval echo configure:21807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
have_mbstate_t=yes
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:21829: checking for $ac_hdr" >&5
+echo "configure:22140: 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 21834 "configure"
+#line 22145 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:21839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:22150: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:21870: checking for $ac_hdr" >&5
+echo "configure:22181: 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 21875 "configure"
+#line 22186 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:21880: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:22191: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
done
-
+
if test x"$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""... $ac_c" 1>&6
-echo "configure:21913: checking for WCHAR_MIN and WCHAR_MAX" >&5
+echo "configure:22224: checking for WCHAR_MIN and WCHAR_MAX" >&5
cat > conftest.$ac_ext <<EOF
-#line 21915 "configure"
+#line 22226 "configure"
#include "confdefs.h"
#include <wchar.h>
int main() {
int i = WCHAR_MIN; int j = WCHAR_MAX;
; return 0; }
EOF
-if { (eval echo configure:21922: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22233: \"$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""... $ac_c" 1>&6
-echo "configure:21935: checking for WEOF" >&5
+echo "configure:22246: checking for WEOF" >&5
cat > conftest.$ac_ext <<EOF
-#line 21937 "configure"
+#line 22248 "configure"
#include "confdefs.h"
#include <wchar.h>
wint_t i = WEOF;
; return 0; }
EOF
-if { (eval echo configure:21946: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22257: \"$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
-
+
ac_wfuncs=yes
for ac_func in wcslen wmemchr wmemcmp wmemcpy wmemmove wmemset
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:21962: checking for $ac_func" >&5
+echo "configure:22273: 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 21967 "configure"
+#line 22278 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:21990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22301: \"$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
-
- for ac_func in btowc wctob fgetwc fgetwc fgetws fputwc fputws fwide \
+
+ for ac_func in btowc wctob fgetwc fgetws fputwc fputws fwide \
fwprintf fwscanf swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf \
vwprintf vwscanf wprintf wscanf getwc getwchar mbsinit mbrlen mbrtowc \
mbsrtowcs wcsrtombs putwc putwchar ungetwc wcrtomb wcstod wcstof wcstol \
wcscspn wcsspn wcstok wcsftime wcschr wcspbrk wcsrchr wcsstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22025: checking for $ac_func" >&5
+echo "configure:22336: 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 22030 "configure"
+#line 22341 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:22053: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22364: \"$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 ISO C99 wchar_t support""... $ac_c" 1>&6
-echo "configure:22081: checking for ISO C99 wchar_t support" >&5
+echo "configure:22392: checking for ISO C99 wchar_t support" >&5
if test x"$has_weof" = xyes &&
test x"$has_wchar_minmax" = xyes &&
test x"$ac_wfuncs" = xyes; then
ac_isoC99_wchar_t=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""... $ac_c" 1>&6
-echo "configure:22093: checking for iconv.h" >&5
+echo "configure:22404: checking for iconv.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 22098 "configure"
+#line 22409 "configure"
#include "confdefs.h"
#include <iconv.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:22103: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:22414: \"$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""... $ac_c" 1>&6
-echo "configure:22127: checking for langinfo.h" >&5
+echo "configure:22438: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 22132 "configure"
+#line 22443 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:22137: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:22448: \"$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*
echo $ac_n "checking for iconv in -liconv""... $ac_c" 1>&6
-echo "configure:22161: checking for iconv in -liconv" >&5
+echo "configure:22472: checking for iconv in -liconv" >&5
ac_lib_var=`echo iconv'_'iconv | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-liconv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 22169 "configure"
+#line 22480 "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
iconv()
; return 0; }
EOF
-if { (eval echo configure:22180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22491: \"$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
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:22206: checking for $ac_func" >&5
+echo "configure:22517: 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 22211 "configure"
+#line 22522 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:22234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22545: \"$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""... $ac_c" 1>&6
-echo "configure:22264: checking for XPG2 wchar_t support" >&5
+echo "configure:22575: checking for XPG2 wchar_t support" >&5
if test x"$ac_has_iconv_h" = xyes &&
test x"$ac_has_langinfo_h" = xyes &&
test x"$ac_XPG2funcs" = xyes; then
ac_XPG2_wchar_t=no
fi
echo "$ac_t""$ac_XPG2_wchar_t" 1>&6
-
- echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
-echo "configure:22275: checking for enabled wchar_t specializations" >&5
- if test x"$ac_isoC99_wchar_t" = xyes &&
- test x"$ac_XPG2_wchar_t" = xyes; then
+
+ if test x"$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
+ enable_wchar_t=yes
fi
- else
- echo "configure: warning: wchar_t support disabled." 1>&2
fi
+ echo $ac_n "checking for enabled wchar_t specializations""... $ac_c" 1>&6
+echo "configure:22595: checking for enabled wchar_t specializations" >&5
+ echo "$ac_t""$enable_wchar_t" 1>&6
+
+
+if test "$enable_wchar_t" = yes; then
+ GLIBCPP_TEST_WCHAR_T_TRUE=
+ GLIBCPP_TEST_WCHAR_T_FALSE='#'
+else
+ GLIBCPP_TEST_WCHAR_T_TRUE='#'
+ GLIBCPP_TEST_WCHAR_T_FALSE=
+fi
ac_test_CXXFLAGS="${CXXFLAGS+set}"
echo $ac_n "checking for strtold declaration""... $ac_c" 1>&6
-echo "configure:22297: checking for strtold declaration" >&5
+echo "configure:22614: checking for strtold declaration" >&5
if test x${glibcpp_cv_func_strtold_use+set} != xset; then
if eval "test \"`echo '$''{'glibcpp_cv_func_strtold_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 22312 "configure"
+#line 22629 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
strtold(0, 0);
; return 0; }
EOF
-if { (eval echo configure:22319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22636: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_cv_func_strtold_use=yes
else
for ac_func in strtold
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22345: checking for $ac_func" >&5
+echo "configure:22662: 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 22350 "configure"
+#line 22667 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:22373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22690: \"$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 strtof declaration""... $ac_c" 1>&6
-echo "configure:22401: checking for strtof declaration" >&5
+echo "configure:22718: checking for strtof declaration" >&5
if test x${glibcpp_cv_func_strtof_use+set} != xset; then
if eval "test \"`echo '$''{'glibcpp_cv_func_strtof_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 22416 "configure"
+#line 22733 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
strtof(0, 0);
; return 0; }
EOF
-if { (eval echo configure:22423: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_cv_func_strtof_use=yes
else
for ac_func in strtof
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22449: checking for $ac_func" >&5
+echo "configure:22766: 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 22454 "configure"
+#line 22771 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:22477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22794: \"$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
for ac_func in drand48
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22506: checking for $ac_func" >&5
+echo "configure:22823: 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 22511 "configure"
+#line 22828 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:22534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
CXXFLAGS="$ac_save_CXXFLAGS"
-
- ac_test_CXXFLAGS="${CXXFLAGS+set}"
- ac_save_CXXFLAGS="$CXXFLAGS"
- CXXFLAGS='-fno-builtins -D_GNU_SOURCE'
+
+ # For showmanyc_helper().
+ for ac_hdr in sys/ioctl.h sys/filio.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:22884: 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 22889 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:22894: \"$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_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
- echo $ac_n "checking for isatty declaration""... $ac_c" 1>&6
-echo "configure:22568: checking for isatty declaration" >&5
- if test x${glibcpp_cv_func_isatty_use+set} != xset; then
- if eval "test \"`echo '$''{'glibcpp_cv_func_isatty_use'+set}'`\" = set"; then
+ if eval "test \"`echo '$''{'glibcpp_cv_POLL'+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.$ac_ext <<EOF
-#line 22583 "configure"
+ cat > conftest.$ac_ext <<EOF
+#line 22926 "configure"
#include "confdefs.h"
-#include <unistd.h>
+#include <poll.h>
int main() {
- isatty(0);
+struct pollfd pfd[1]; pfd[0].events = POLLIN; poll(pfd, 1, 0);
; return 0; }
EOF
-if { (eval echo configure:22590: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
- glibcpp_cv_func_isatty_use=yes
+ glibcpp_cv_POLL=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- glibcpp_cv_func_isatty_use=no
+ glibcpp_cv_POLL=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 test x$glibcpp_cv_POLL = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_POLL 1
+EOF
+
fi
- echo "$ac_t""$glibcpp_cv_func_isatty_use" 1>&6
- if test x$glibcpp_cv_func_isatty_use = x"yes"; then
- for ac_func in isatty
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22616: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+
+
+ if eval "test \"`echo '$''{'glibcpp_cv_S_ISREG'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
- cat > conftest.$ac_ext <<EOF
-#line 22621 "configure"
+
+ cat > conftest.$ac_ext <<EOF
+#line 22959 "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 $ac_func();
-
+#include <sys/stat.h>
int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
+struct stat buffer; fstat(0, &buffer); S_ISREG(buffer.st_mode);
; return 0; }
EOF
-if { (eval echo configure:22644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
- eval "ac_cv_func_$ac_func=yes"
+ glibcpp_cv_S_ISREG=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_$ac_func=no"
+ glibcpp_cv_S_ISREG=no
fi
rm -f conftest*
+
fi
-if eval "test \"`echo '$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 $ac_tr_func 1
+ if eval "test \"`echo '$''{'glibcpp_cv_S_IFREG'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ cat > conftest.$ac_ext <<EOF
+#line 22984 "configure"
+#include "confdefs.h"
+#include <sys/stat.h>
+int main() {
+struct stat buffer; fstat(0, &buffer); S_IFREG & buffer.st_mode;
+; return 0; }
EOF
-
+if { (eval echo configure:22991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ glibcpp_cv_S_IFREG=yes
else
- echo "$ac_t""no" 1>&6
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ glibcpp_cv_S_IFREG=no
fi
-done
-
+rm -f conftest*
+
+fi
+
+ if test x$glibcpp_cv_S_ISREG = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_S_ISREG 1
+EOF
+
+ elif test x$glibcpp_cv_S_IFREG = xyes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_S_IFREG 1
+EOF
+
fi
-
- CXXFLAGS="$ac_save_CXXFLAGS"
ac_safe=`echo "locale.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for locale.h""... $ac_c" 1>&6
-echo "configure:22676: checking for locale.h" >&5
+echo "configure:23020: checking for locale.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 22681 "configure"
+#line 23025 "configure"
#include "confdefs.h"
#include <locale.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:22686: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:23030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
-echo "configure:22704: checking for LC_MESSAGES" >&5
+echo "configure:23048: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'ac_cv_val_LC_MESSAGES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 22709 "configure"
+#line 23053 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
return LC_MESSAGES
; return 0; }
EOF
-if { (eval echo configure:22716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23060: \"$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
cat > conftest.$ac_ext <<EOF
-#line 22743 "configure"
+#line 23087 "configure"
#include "confdefs.h"
#include <setjmp.h>
sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
; return 0; }
EOF
-if { (eval echo configure:22752: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23096: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_SIGSETJMP 1
fi
rm -f conftest*
- for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h
+ for ac_hdr in unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:22769: checking for $ac_hdr" >&5
+echo "configure:23113: 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 22774 "configure"
+#line 23118 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:22779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:23123: \"$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:22808: checking for $ac_func" >&5
+echo "configure:23152: 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 22813 "configure"
+#line 23157 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:22836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23180: \"$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""... $ac_c" 1>&6
-echo "configure:22861: checking for working mmap" >&5
+echo "configure:23205: checking for working mmap" >&5
if eval "test \"`echo '$''{'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 22869 "configure"
+#line 23213 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test.
#include <fcntl.h>
#include <sys/mman.h>
-#if HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#if HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
/* This mess was copied from the GNU getpagesize.h. */
#ifndef HAVE_GETPAGESIZE
+# ifdef HAVE_UNISTD_H
+# include <unistd.h>
+# endif
/* Assume that all systems that can run configure have sys/param.h. */
# ifndef HAVE_SYS_PARAM_H
}
EOF
-if { (eval echo configure:23022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:23353: \"$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
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:23053: checking for $ac_hdr" >&5
+echo "configure:23384: 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 23058 "configure"
+#line 23389 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:23063: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:23394: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
# Can't do these in a loop, else the resulting syntax is wrong.
cat > conftest.$ac_ext <<EOF
-#line 23096 "configure"
+#line 23427 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_DATA ;
; return 0; }
EOF
-if { (eval echo configure:23106: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23437: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_mresult=1
else
cat > conftest.$ac_ext <<EOF
-#line 23123 "configure"
+#line 23454 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_RSS ;
; return 0; }
EOF
-if { (eval echo configure:23133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23464: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_mresult=1
else
cat > conftest.$ac_ext <<EOF
-#line 23150 "configure"
+#line 23481 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_VMEM ;
; return 0; }
EOF
-if { (eval echo configure:23160: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23491: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_mresult=1
else
cat > conftest.$ac_ext <<EOF
-#line 23177 "configure"
+#line 23508 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
int f = RLIMIT_AS ;
; return 0; }
EOF
-if { (eval echo configure:23187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23518: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_mresult=1
else
else
cat > conftest.$ac_ext <<EOF
-#line 23209 "configure"
+#line 23540 "configure"
#include "confdefs.h"
#include <unistd.h>
#include <sys/time.h>
struct rlimit r; setrlimit(0, &r);
; return 0; }
EOF
-if { (eval echo configure:23219: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_setrlimit=yes
else
fi
echo $ac_n "checking for testsuite memory limit support""... $ac_c" 1>&6
-echo "configure:23235: checking for testsuite memory limit support" >&5
+echo "configure:23566: checking for testsuite memory limit support" >&5
if test $setrlimit_have_headers = yes && test $ac_setrlimit = yes; then
ac_mem_limits=yes
cat >> confdefs.h <<\EOF
# Look for setenv, so that extended locale tests can be performed.
echo $ac_n "checking for setenv declaration""... $ac_c" 1>&6
-echo "configure:23251: checking for setenv declaration" >&5
+echo "configure:23582: checking for setenv declaration" >&5
if test x${glibcpp_cv_func_setenv_use+set} != xset; then
if eval "test \"`echo '$''{'glibcpp_cv_func_setenv_use'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross
cat > conftest.$ac_ext <<EOF
-#line 23266 "configure"
+#line 23597 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
setenv(0, 0, 0);
; return 0; }
EOF
-if { (eval echo configure:23273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
glibcpp_cv_func_setenv_use=yes
else
for ac_func in setenv
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:23299: checking for $ac_func" >&5
+echo "configure:23630: 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 23304 "configure"
+#line 23635 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:23327: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23658: \"$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
baseline_file="${glibcpp_srcdir}/config/abi/${abi_baseline_triplet}/baseline_symbols.txt"
+ case "$target" in
+ *-*-cygwin* ) enable_abi_check=no ;;
+ * ) enable_abi_check=yes ;;
+ esac
+
# Don't do ABI checking unless native.
-if test x"$build" = x"$host" && test -z "$with_cross_host"; then
+if test x"$build" = x"$host" && test -z "$with_cross_host" \
+ && test "$enable_abi_check" = yes ; then
GLIBCPP_BUILD_ABI_CHECK_TRUE=
GLIBCPP_BUILD_ABI_CHECK_FALSE='#'
else
fi
# If we never went through the GLIBCPP_CHECK_LINKER_FEATURES macro, then we
-# don't know enough about $LD to do tricks...
-if test x$enable_shared = xno ||
- test "x$LD" = x ||
+# don't know enough about $LD to do tricks...
+if test x$enable_shared = xno ||
+ test "x$LD" = x ||
test x$glibcpp_gnu_ld_version = x; then
enable_symvers=no
fi
# Check to see if libgcc_s exists, indicating that shared libgcc is possible.
if test $enable_symvers != no; then
echo $ac_n "checking for shared libgcc""... $ac_c" 1>&6
-echo "configure:23398: checking for shared libgcc" >&5
+echo "configure:23735: checking for shared libgcc" >&5
ac_save_CFLAGS="$CFLAGS"
CFLAGS=' -lgcc_s'
cat > conftest.$ac_ext <<EOF
-#line 23402 "configure"
+#line 23739 "configure"
#include "confdefs.h"
int main() {
return 0
; return 0; }
EOF
-if { (eval echo configure:23409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
glibcpp_shared_libgcc=yes
else
glibcpp_min_gnu_ld_version=21200
# Check to see if unspecified "yes" value can win, given results
-# above.
+# above.
if test $enable_symvers = yes ; then
if test $with_gnu_ld = yes &&
test $glibcpp_shared_libgcc = yes ;
echo 'FOO { global: f[a-z]o; local: *; };' > conftest.map
cat > conftest.$ac_ext <<EOF
-#line 23444 "configure"
+#line 23781 "configure"
#include "confdefs.h"
int foo;
int main() {
; return 0; }
EOF
-if { (eval echo configure:23451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
enable_symvers=gnu
else
case $enable_symvers in
no)
- LINKER_MAP=config/linker-map.dummy
+ SYMVER_MAP=config/linker-map.dummy
;;
gnu)
- LINKER_MAP=config/linker-map.gnu
+ SYMVER_MAP=config/linker-map.gnu
cat >> confdefs.h <<\EOF
#define _GLIBCPP_SYMVER 1
EOF
-
+
;;
esac
GLIBCPP_BUILD_VERSIONED_SHLIB_FALSE=
fi
echo $ac_n "checking versioning on shared library symbols""... $ac_c" 1>&6
-echo "configure:23497: checking versioning on shared library symbols" >&5
+echo "configure:23834: checking versioning on shared library symbols" >&5
echo "$ac_t""$enable_symvers" 1>&6
# Process the option --with-gxx-include-dir=<path to include-files directory>
echo $ac_n "checking for --with-gxx-include-dir""... $ac_c" 1>&6
-echo "configure:23584: checking for --with-gxx-include-dir" >&5
+echo "configure:23921: checking for --with-gxx-include-dir" >&5
# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
if test "${with_gxx_include_dir+set}" = set; then
withval="$with_gxx_include_dir"
# Process the option "--enable-version-specific-runtime-libs"
echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
-echo "configure:23608: checking for --enable-version-specific-runtime-libs" >&5
+echo "configure:23945: checking for --enable-version-specific-runtime-libs" >&5
# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
if test "${enable_version_specific_runtime_libs+set}" = set; then
enableval="$enable_version_specific_runtime_libs"
# Calculate glibcpp_toolexecdir, glibcpp_toolexeclibdir
# Install a library built with a cross compiler in tooldir, not libdir.
-if test x"$glibcpp_toolexecdir" = x"no"; then
+if test 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$(MULTISUBDIR)'
+ glibcpp_toolexeclibdir='$(toolexecdir)/lib'
else
glibcpp_toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
- glibcpp_toolexeclibdir='$(libdir)$(MULTISUBDIR)'
+ glibcpp_toolexeclibdir='$(libdir)'
fi
+ multi_os_directory=`$CC -print-multi-os-directory`
+ case $multi_os_directory in
+ .) ;; # Avoid trailing /.
+ *) glibcpp_toolexeclibdir=$glibcpp_toolexeclibdir/$multi_os_directory ;;
+ esac
fi
echo $ac_n "checking for install location""... $ac_c" 1>&6
-echo "configure:23654: checking for install location" >&5
+echo "configure:23996: checking for install location" >&5
echo "$ac_t""$gxx_include_dir" 1>&6
-# Export all the include and flag information to makefiles.
+# Export all the include and flag information to Makefiles.
# Root level of the build directory include sources.
GLIBCPP_INCLUDES="-I${glibcpp_builddir}/include/${target_alias} -I${glibcpp_builddir}/include"
# 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
+ # 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'
+ WARN_FLAGS='-Wall -Wno-format -W -Wwrite-strings'
ac_given_INSTALL="$INSTALL"
trap 'rm -fr `echo "Makefile \
- include/Makefile src/Makefile \
- libmath/Makefile libio/Makefile libsupc++/Makefile \
- po/Makefile testsuite/Makefile mkcheck testsuite_flags config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+include/Makefile src/Makefile \
+libmath/Makefile libio/Makefile libsupc++/Makefile \
+po/Makefile testsuite/Makefile mkcheck testsuite_flags config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
s%@enable_shared@%$enable_shared%g
s%@enable_static@%$enable_static%g
s%@ifGNUmake@%$ifGNUmake%g
-s%@DEBUG_FLAGS@%$DEBUG_FLAGS%g
+s%@GLIBCPP_BUILD_PCH_TRUE@%$GLIBCPP_BUILD_PCH_TRUE%g
+s%@GLIBCPP_BUILD_PCH_FALSE@%$GLIBCPP_BUILD_PCH_FALSE%g
s%@CPP@%$CPP%g
s%@CSTDIO_H@%$CSTDIO_H%g
s%@BASIC_FILE_H@%$BASIC_FILE_H%g
+s%@BASIC_FILE_CC@%$BASIC_FILE_CC%g
s%@CCODECVT_C@%$CCODECVT_C%g
s%@GLIBCPP_BUILD_LIBIO_TRUE@%$GLIBCPP_BUILD_LIBIO_TRUE%g
s%@GLIBCPP_BUILD_LIBIO_FALSE@%$GLIBCPP_BUILD_LIBIO_FALSE%g
s%@CLOCALE_H@%$CLOCALE_H%g
s%@CCODECVT_H@%$CCODECVT_H%g
s%@CMESSAGES_H@%$CMESSAGES_H%g
+s%@CCODECVT_CC@%$CCODECVT_CC%g
+s%@CCOLLATE_CC@%$CCOLLATE_CC%g
+s%@CCTYPE_CC@%$CCTYPE_CC%g
+s%@CMESSAGES_CC@%$CMESSAGES_CC%g
+s%@CMONEY_CC@%$CMONEY_CC%g
+s%@CNUMERIC_CC@%$CNUMERIC_CC%g
+s%@CTIME_H@%$CTIME_H%g
+s%@CTIME_CC@%$CTIME_CC%g
+s%@CLOCALE_CC@%$CLOCALE_CC%g
+s%@CLOCALE_INTERNAL_H@%$CLOCALE_INTERNAL_H%g
s%@C_INCLUDE_DIR@%$C_INCLUDE_DIR%g
s%@GLIBCPP_C_HEADERS_C_TRUE@%$GLIBCPP_C_HEADERS_C_TRUE%g
s%@GLIBCPP_C_HEADERS_C_FALSE@%$GLIBCPP_C_HEADERS_C_FALSE%g
s%@GLIBCPP_C_HEADERS_COMPATIBILITY_TRUE@%$GLIBCPP_C_HEADERS_COMPATIBILITY_TRUE%g
s%@GLIBCPP_C_HEADERS_COMPATIBILITY_FALSE@%$GLIBCPP_C_HEADERS_COMPATIBILITY_FALSE%g
s%@glibcpp_thread_h@%$glibcpp_thread_h%g
-s%@EXTRA_CXX_FLAGS@%$EXTRA_CXX_FLAGS%g
s%@LIBUNWIND_FLAG@%$LIBUNWIND_FLAG%g
+s%@EXTRA_CXX_FLAGS@%$EXTRA_CXX_FLAGS%g
+s%@GLIBCPP_BUILD_DEBUG_TRUE@%$GLIBCPP_BUILD_DEBUG_TRUE%g
+s%@GLIBCPP_BUILD_DEBUG_FALSE@%$GLIBCPP_BUILD_DEBUG_FALSE%g
+s%@DEBUG_FLAGS@%$DEBUG_FLAGS%g
s%@SECTION_FLAGS@%$SECTION_FLAGS%g
s%@SECTION_LDFLAGS@%$SECTION_LDFLAGS%g
s%@OPT_LDFLAGS@%$OPT_LDFLAGS%g
s%@LIBMATHOBJS@%$LIBMATHOBJS%g
+s%@GLIBCPP_BUILD_LIBMATH_TRUE@%$GLIBCPP_BUILD_LIBMATH_TRUE%g
+s%@GLIBCPP_BUILD_LIBMATH_FALSE@%$GLIBCPP_BUILD_LIBMATH_FALSE%g
+s%@GLIBCPP_TEST_WCHAR_T_TRUE@%$GLIBCPP_TEST_WCHAR_T_TRUE%g
+s%@GLIBCPP_TEST_WCHAR_T_FALSE@%$GLIBCPP_TEST_WCHAR_T_FALSE%g
s%@WERROR@%$WERROR%g
s%@baseline_file@%$baseline_file%g
s%@GLIBCPP_BUILD_ABI_CHECK_TRUE@%$GLIBCPP_BUILD_ABI_CHECK_TRUE%g
s%@GLIBCPP_BUILD_ABI_CHECK_FALSE@%$GLIBCPP_BUILD_ABI_CHECK_FALSE%g
+s%@SYMVER_MAP@%$SYMVER_MAP%g
s%@GLIBCPP_BUILD_VERSIONED_SHLIB_TRUE@%$GLIBCPP_BUILD_VERSIONED_SHLIB_TRUE%g
s%@GLIBCPP_BUILD_VERSIONED_SHLIB_FALSE@%$GLIBCPP_BUILD_VERSIONED_SHLIB_FALSE%g
s%@OS_INC_SRCDIR@%$OS_INC_SRCDIR%g
cat >> $CONFIG_STATUS <<EOF
CONFIG_FILES=\${CONFIG_FILES-"Makefile \
- include/Makefile src/Makefile \
- libmath/Makefile libio/Makefile libsupc++/Makefile \
- po/Makefile testsuite/Makefile mkcheck testsuite_flags"}
+include/Makefile src/Makefile \
+libmath/Makefile libio/Makefile libsupc++/Makefile \
+po/Makefile testsuite/Makefile mkcheck testsuite_flags"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
fi; done
EOF
-
-cat >> $CONFIG_STATUS <<EOF
-ac_sources="$BASIC_FILE_CC $CLOCALE_CC $CCODECVT_CC $CCOLLATE_CC $CCTYPE_CC $CMESSAGES_CC $CMONEY_CC $CNUMERIC_CC $CTIME_CC $CLOCALE_INTERNAL_H $LINKER_MAP"
-ac_dests="src/basic_file.cc src/c++locale.cc src/codecvt_members.cc src/collate_members.cc src/ctype_members.cc src/messages_members.cc src/monetary_members.cc src/numeric_members.cc src/time_members.cc src/c++locale_internal.h src/linker.map"
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-srcdir=$ac_given_srcdir
-while test -n "$ac_sources"; do
- set $ac_dests; ac_dest=$1; shift; ac_dests=$*
- set $ac_sources; ac_source=$1; shift; ac_sources=$*
-
- echo "linking $srcdir/$ac_source to $ac_dest"
-
- if test ! -r $srcdir/$ac_source; then
- { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
- fi
- rm -f $ac_dest
-
- # Make relative symlinks.
- # Remove last slash and all that follows it. Not all systems have dirname.
- ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
- if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
- # The dest file is in a subdirectory.
- test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
- ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
- # A "../" for each directory in $ac_dest_dir_suffix.
- ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
- else
- ac_dest_dir_suffix= ac_dots=
- fi
-
- case "$srcdir" in
- [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
- *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
- esac
-
- # Make a symlink if possible; otherwise try a hard link.
- if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
- ln $srcdir/$ac_source $ac_dest; then :
- else
- { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
- fi
-done
-EOF
cat >> $CONFIG_STATUS <<EOF
srcdir=${srcdir}
host=${host}
target=${target}
+with_target_subdir=${with_target_subdir}
+with_build_subdir=${with_build_subdir}
with_multisubdir=${with_multisubdir}
ac_configure_args="${multilib_arg} ${ac_configure_args}"
CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
glibcpp_basedir=${glibcpp_basedir}
CC="${CC}"
CXX="${CXX}"
+ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
EOF
cat >> $CONFIG_STATUS <<\EOF
test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-if test -n "$CONFIG_FILES"; then
- LD="${ORIGINAL_LD_FOR_MULTILIBS}"
- ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
- grep '^MULTISUBDIR =' Makefile >> src/Makefile
- grep '^MULTISUBDIR =' Makefile >> libsupc++/Makefile
-fi
-chmod +x mkcheck
-chmod +x testsuite_flags
-
+test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
+ if test -n "$CONFIG_FILES"; then
+ if test -n "${with_build_subdir}" || test -n "${with_target_subdir}"; then
+ LD="${ORIGINAL_LD_FOR_MULTILIBS}"
+ # Ony modify Makefiles that are just being created.
+ case " $CONFIG_FILES" in
+ *" Makefile"*)
+ ac_file=Makefile . ${glibcpp_basedir}/../config-ml.in
+ ;;
+ esac
+ case $CONFIG_FILES in
+ *src/Makefile*)
+ grep '^MULTISUBDIR =' Makefile >> src/Makefile
+ ;;
+ esac
+ case $CONFIG_FILES in
+ *libsupc++/Makefile*)
+ grep '^MULTISUBDIR =' Makefile >> libsupc++/Makefile
+ ;;
+ esac
+ fi
+ fi
+ chmod +x mkcheck
+ chmod +x testsuite_flags
exit 0
EOF
chmod +x $CONFIG_STATUS
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