https://gcc.gnu.org/g:a4da650e8c7eccd2131ae23404b92f195c4b58ee
commit r17-1850-ga4da650e8c7eccd2131ae23404b92f195c4b58ee Author: Pietro Monteiro <[email protected]> Date: Thu Jun 25 08:29:18 2026 -0400 libstdc++: Update AC_LANG_{SAVE,RESTORE} to AC_LANG_{PUSH,POP} [PR103459] AC_LANG_SAVE, AC_LANG_C, AC_LANG_CPLUSPLUS, and AC_LANG_RESTORE have been deprecated by Autoconf. Update with AC_LANG_PUSH and AC_LANG_POP. PR bootstrap/103459 libstdc++-v3/ChangeLog: * acinclude.m4 (GLIBCXX_CHECK_COMPILER_FEATURES): Replace AC_LANG_SAVE AC_LANG_CPLUSPLUS (...) AC_LANG_RESTORE with AC_LANG_PUSH([C++]) (...) AC_LANG_POP([C++]). (GLIBCXX_CHECK_SETRLIMIT): Likewise. (GLIBCXX_CHECK_S_ISREG_OR_S_IFREG): Likewise. (GLIBCXX_CHECK_POLL): Likewise. (GLIBCXX_CHECK_WRITEV): Likewise. (GLIBCXX_CHECK_LFS): Likewise. (GLIBCXX_ENABLE_C99): Likewise. (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Likewise. (GLIBCXX_CHECK_GETTIMEOFDAY): Likewise. (GLIBCXX_CHECK_C99_TR1): Likewise. (GLIBCXX_CHECK_UCHAR_H): Likewise. (GLIBCXX_CHECK_STDIO_PROTO): Likewise. (GLIBCXX_CHECK_MATH11_PROTO): Likewise. (GLIBCXX_ENABLE_FLOAT128): Likewise. (GLIBCXX_ENABLE_WCHAR_T): Likewise. (GLIBCXX_ENABLE_PCH): Likewise. (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Likewise. (GLIBCXX_ENABLE_LOCK_POLICY): Likewise. (GLIBCXX_CHECK_GTHREADS): Likewise. (GLIBCXX_CHECK_GET_NPROCS): Likewise. (GLIBCXX_CHECK_SC_NPROCESSORS_ONLN): Likewise. (GLIBCXX_CHECK_SC_NPROC_ONLN): Likewise. (GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP): Likewise. (GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT): Likewise. (GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK): Likewise. (GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK): Likewise. (GLIBCXX_CHECK_SYSCTL_HW_NCPU): Likewise. (GLIBCXX_CHECK_TMPNAM): Likewise. (GLIBCXX_CHECK_SDT_H): Likewise. (GLIBCXX_CHECK_FILESYSTEM_DEPS): Likewise. (GLIBCXX_CHECK_GETENTROPY): Likewise. (GLIBCXX_CHECK_ARC4RANDOM): Likewise. (GLIBCXX_ENABLE_BACKTRACE): Likewise. (GLIBCXX_STRUCT_TM_TM_ZONE): Likewise. (GLIBCXX_CHECK_ALIGNAS_CACHELINE): Likewise. (GLIBCXX_CHECK_INIT_PRIORITY): Likewise. (GLIBCXX_CHECK_FILEBUF_NATIVE_HANDLES): Likewise. (GLIBCXX_CHECK_TEXT_ENCODING): Likewise. (GLIBCXX_CHECK_DEBUGGING): Likewise. (GLIBCXX_CHECK_STDIO_LOCKING): Likewise. * configure: Regenerate. * crossconfig.m4 (GLIBCXX_CHECK_MATH_DECL): Replace AC_LANG_SAVE AC_LANG_C with AC_LANG_PUSH([C]). * linkage.m4 (GLIBCXX_CHECK_MATH_DECL_1): Replace AC_LANG_SAVE AC_LANG_CPLUSPLUS (...) AC_LANG_RESTORE with AC_LANG_PUSH([C++]) (...) AC_LANG_POP([C++]). (GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1) Likewise. (GLIBCXX_CHECK_MATH_DECL_2): Likewise. (GLIBCXX_CHECK_MATH_DECL_3): Likewise. (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1): Likewise. (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2): Likewise. (GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3): Likewise. Signed-off-by: Pietro Monteiro <[email protected]> Diff: --- libstdc++-v3/acinclude.m4 | 205 +++++++++------------ libstdc++-v3/configure | 438 +------------------------------------------- libstdc++-v3/crossconfig.m4 | 3 +- libstdc++-v3/linkage.m4 | 35 ++-- 4 files changed, 101 insertions(+), 580 deletions(-) diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4 index 878921992594..a444a3b649ca 100644 --- a/libstdc++-v3/acinclude.m4 +++ b/libstdc++-v3/acinclude.m4 @@ -139,8 +139,7 @@ AC_DEFUN([GLIBCXX_CHECK_COMPILER_FEATURES], [ # All these tests are for C++; save the language and the compiler flags. # The CXXFLAGS thing is suspicious, but based on similar bits previously # found in GLIBCXX_CONFIGURE. - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_test_CXXFLAGS="${CXXFLAGS+set}" ac_save_CXXFLAGS="$CXXFLAGS" @@ -161,7 +160,7 @@ AC_DEFUN([GLIBCXX_CHECK_COMPILER_FEATURES], [ fi AC_MSG_RESULT($ac_fdsections) - AC_LANG_RESTORE + AC_LANG_POP([C++]) AC_SUBST(SECTION_FLAGS) ]) @@ -339,8 +338,7 @@ AC_DEFUN([GLIBCXX_CHECK_SETRLIMIT_ancilliary], [ ]) AC_DEFUN([GLIBCXX_CHECK_SETRLIMIT], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) setrlimit_have_headers=yes AC_CHECK_HEADERS(unistd.h sys/time.h sys/resource.h, [], @@ -374,7 +372,7 @@ AC_DEFUN([GLIBCXX_CHECK_SETRLIMIT], [ "make check"]) fi fi - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) @@ -384,8 +382,7 @@ dnl Define HAVE_S_ISREG / HAVE_S_IFREG appropriately. dnl AC_DEFUN([GLIBCXX_CHECK_S_ISREG_OR_S_IFREG], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -421,7 +418,7 @@ AC_DEFUN([GLIBCXX_CHECK_S_ISREG_OR_S_IFREG], [ AC_MSG_RESULT($res) CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) @@ -430,8 +427,7 @@ dnl Check whether poll is available in <poll.h>, and define HAVE_POLL. dnl AC_DEFUN([GLIBCXX_CHECK_POLL], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -449,7 +445,7 @@ AC_DEFUN([GLIBCXX_CHECK_POLL], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) @@ -458,8 +454,7 @@ dnl Check whether writev is available in <sys/uio.h>, and define HAVE_WRITEV. dnl AC_DEFUN([GLIBCXX_CHECK_WRITEV], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -476,7 +471,7 @@ AC_DEFUN([GLIBCXX_CHECK_WRITEV], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) @@ -484,8 +479,7 @@ dnl dnl Check whether LFS support is available. dnl AC_DEFUN([GLIBCXX_CHECK_LFS], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" AC_CACHE_CHECK([for LFS support], glibcxx_cv_LFS, [ @@ -524,7 +518,7 @@ AC_DEFUN([GLIBCXX_CHECK_LFS], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) @@ -876,8 +870,7 @@ AC_DEFUN([GLIBCXX_ENABLE_C99], [ GLIBCXX_ENABLE(c99,$1,,[turns on ISO/IEC 9899:1999 support]) if test x"$enable_c99" = x"yes"; then - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) # Use -std=c++98 (instead of -std=gnu++98) because leaving __STRICT_ANSI__ # undefined may cause fake C99 facilities, like pre-standard snprintf, @@ -1107,10 +1100,9 @@ AC_DEFUN([GLIBCXX_ENABLE_C99], [ gcc_no_link="$ac_save_gcc_no_link" LIBS="$ac_save_LIBS" CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) # Use -std=c++11 and test again for C99 library feature in C++11 mode. # For the reasons given above we use -std=c++11 not -std=gnu++11. @@ -1721,7 +1713,7 @@ AC_DEFUN([GLIBCXX_ENABLE_C99], [ gcc_no_link="$ac_save_gcc_no_link" LIBS="$ac_save_LIBS" CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) fi AC_MSG_CHECKING([for fully enabled ISO C99 support]) @@ -1759,8 +1751,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LIBSTDCXX_TIME], [ [use KIND for check type], [permit yes|no|rt]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" ac_save_LIBS="$LIBS" @@ -1999,7 +1990,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LIBSTDCXX_TIME], [ CXXFLAGS="$ac_save_CXXFLAGS" LIBS="$ac_save_LIBS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -2010,8 +2001,7 @@ AC_DEFUN([GLIBCXX_CHECK_GETTIMEOFDAY], [ AC_MSG_CHECKING([for gettimeofday]) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -2032,7 +2022,7 @@ AC_DEFUN([GLIBCXX_CHECK_GETTIMEOFDAY], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -2041,8 +2031,7 @@ dnl facilities in Chapter 8, "C compatibility". dnl AC_DEFUN([GLIBCXX_CHECK_C99_TR1], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) # Use -std=c++98 because -std=gnu++98 leaves __STRICT_ANSI__ # undefined and fake C99 facilities may be spuriously enabled. @@ -2403,7 +2392,7 @@ AC_DEFUN([GLIBCXX_CHECK_C99_TR1], [ AC_CHECK_HEADERS(stdalign.h) CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -2414,8 +2403,7 @@ AC_DEFUN([GLIBCXX_CHECK_UCHAR_H], [ # Test uchar.h. AC_CHECK_HEADERS(uchar.h, ac_has_uchar_h=yes, ac_has_uchar_h=no) - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -std=c++11" @@ -2492,7 +2480,7 @@ AC_DEFUN([GLIBCXX_CHECK_UCHAR_H], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) @@ -2565,8 +2553,7 @@ dnl Check whether required C++ overloads are present in <stdio.h>. dnl AC_DEFUN([GLIBCXX_CHECK_STDIO_PROTO], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) # Use C++11 because a conforming <stdio.h> won't define gets for C++14, # and we don't need a declaration for C++14 anyway. ac_save_CXXFLAGS="$CXXFLAGS" @@ -2589,7 +2576,7 @@ AC_DEFUN([GLIBCXX_CHECK_STDIO_PROTO], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -2598,8 +2585,7 @@ dnl types are present in <math.h>. dnl AC_DEFUN([GLIBCXX_CHECK_MATH11_PROTO], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -std=c++11" @@ -2735,7 +2721,7 @@ AC_DEFUN([GLIBCXX_CHECK_MATH11_PROTO], [ esac CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -3520,8 +3506,7 @@ dnl ENABLE_FLOAT128 dnl AC_DEFUN([GLIBCXX_ENABLE_FLOAT128], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) # Fake what AC_COMPILE_IFELSE does, without linking as this is # unnecessary for this test. @@ -3552,7 +3537,7 @@ EOF GLIBCXX_CONDITIONAL(ENABLE_FLOAT128, test $enable_float128 = yes) rm -f conftest* - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -3585,8 +3570,7 @@ AC_DEFUN([GLIBCXX_ENABLE_WCHAR_T], [ if test x"$enable_wchar_t" = x"yes"; then - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) if test x"$ac_has_wchar_h" = xyes && test x"$ac_has_wctype_h" = xyes; then @@ -3656,7 +3640,7 @@ AC_DEFUN([GLIBCXX_ENABLE_WCHAR_T], [ enable_wchar_t=no fi - AC_LANG_RESTORE + AC_LANG_POP([C++]) fi if test x"$enable_wchar_t" = x"yes"; then @@ -3690,8 +3674,7 @@ AC_DEFUN([GLIBCXX_ENABLE_PCH], [ [glibcxx_cv_prog_CXX_pch], [ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -Werror -Winvalid-pch -Wno-deprecated" - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) echo '#include <math.h>' > conftest.h if $CXX $CXXFLAGS $CPPFLAGS -x c++-header conftest.h \ -o conftest.h.gch 1>&5 2>&1 && @@ -3705,7 +3688,7 @@ AC_DEFUN([GLIBCXX_ENABLE_PCH], [ fi rm -f conftest* CXXFLAGS=$ac_save_CXXFLAGS - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) enable_libstdcxx_pch=$glibcxx_cv_prog_CXX_pch fi @@ -3743,8 +3726,7 @@ dnl Note: dnl libgomp and libgfortran use a link test, see CHECK_SYNC_FETCH_AND_ADD. dnl AC_DEFUN([GLIBCXX_ENABLE_ATOMIC_BUILTINS], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) old_CXXFLAGS="$CXXFLAGS" # Do link tests if possible, otherwise asm tests. Limited to some platforms @@ -3816,7 +3798,7 @@ EOF rm -f ./atomic_word.h CXXFLAGS="$old_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) # Set atomicity_dir to builtins if the test above passes, # or if the builtins were already chosen (e.g. by configure.host). @@ -3881,8 +3863,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LOCK_POLICY], [ AC_MSG_CHECKING([for lock policy for shared_ptr reference counts]) if test x"$libstdcxx_atomic_lock_policy" = x"auto"; then - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" dnl Why do we care about 2-byte CAS on targets with 4-byte _Atomic_word?! @@ -3901,7 +3882,7 @@ AC_DEFUN([GLIBCXX_ENABLE_LOCK_POLICY], [ ]],[])], [libstdcxx_atomic_lock_policy=atomic], [libstdcxx_atomic_lock_policy=mutex]) - AC_LANG_RESTORE + AC_LANG_POP([C++]) CXXFLAGS="$ac_save_CXXFLAGS" fi @@ -4239,8 +4220,7 @@ AC_DEFUN([GLIBCXX_CHECK_GTHREADS], [ if test x$enable_libstdcxx_threads = xauto || test x$enable_libstdcxx_threads = xyes; then - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions \ @@ -4325,7 +4305,7 @@ AC_DEFUN([GLIBCXX_CHECK_GTHREADS], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) @@ -4392,8 +4372,7 @@ dnl Check whether get_nprocs is available in <sys/sysinfo.h>, and define _GLIBCX dnl AC_DEFUN([GLIBCXX_CHECK_GET_NPROCS], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -4410,7 +4389,7 @@ AC_DEFUN([GLIBCXX_CHECK_GET_NPROCS], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4418,8 +4397,7 @@ dnl Check whether sysconf(_SC_NPROCESSORS_ONLN) is available in <unistd.h>, and dnl AC_DEFUN([GLIBCXX_CHECK_SC_NPROCESSORS_ONLN], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -4436,7 +4414,7 @@ AC_DEFUN([GLIBCXX_CHECK_SC_NPROCESSORS_ONLN], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4444,8 +4422,7 @@ dnl Check whether sysconf(_SC_NPROC_ONLN) is available in <unistd.h>, and define dnl AC_DEFUN([GLIBCXX_CHECK_SC_NPROC_ONLN], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -4462,7 +4439,7 @@ AC_DEFUN([GLIBCXX_CHECK_SC_NPROC_ONLN], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4470,8 +4447,7 @@ dnl Check whether pthread_num_processors_np is available in <pthread.h>, and def dnl AC_DEFUN([GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -4488,7 +4464,7 @@ AC_DEFUN([GLIBCXX_CHECK_PTHREADS_NUM_PROCESSORS_NP], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4497,8 +4473,7 @@ dnl and define _GLIBCXX_USE_PTHREAD_COND_CLOCKWAIT. dnl AC_DEFUN([GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" ac_save_LIBS="$LIBS" @@ -4518,7 +4493,7 @@ AC_DEFUN([GLIBCXX_CHECK_PTHREAD_COND_CLOCKWAIT], [ CXXFLAGS="$ac_save_CXXFLAGS" LIBS="$ac_save_LIBS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4527,8 +4502,7 @@ dnl and define _GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK. dnl AC_DEFUN([GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" ac_save_LIBS="$LIBS" @@ -4548,7 +4522,7 @@ AC_DEFUN([GLIBCXX_CHECK_PTHREAD_MUTEX_CLOCKLOCK], [ CXXFLAGS="$ac_save_CXXFLAGS" LIBS="$ac_save_LIBS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4557,8 +4531,7 @@ dnl and define _GLIBCXX_USE_PTHREAD_MUTEX_CLOCKLOCK. dnl AC_DEFUN([GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" ac_save_LIBS="$LIBS" @@ -4580,7 +4553,7 @@ AC_DEFUN([GLIBCXX_CHECK_PTHREAD_RWLOCK_CLOCKLOCK], [ CXXFLAGS="$ac_save_CXXFLAGS" LIBS="$ac_save_LIBS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4588,8 +4561,7 @@ dnl Check whether sysctl is available in <pthread.h>, and define _GLIBCXX_USE_SY dnl AC_DEFUN([GLIBCXX_CHECK_SYSCTL_HW_NCPU], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" @@ -4614,7 +4586,7 @@ AC_DEFUN([GLIBCXX_CHECK_SYSCTL_HW_NCPU], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4654,8 +4626,7 @@ dnl and define _GLIBCXX_USE_TMPNAM. dnl AC_DEFUN([GLIBCXX_CHECK_TMPNAM], [dnl dnl - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" dnl @@ -4671,7 +4642,7 @@ dnl fi dnl CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -4682,8 +4653,7 @@ AC_DEFUN([GLIBCXX_CHECK_SDT_H], [ # Note that this test has to be run with the C language. # Otherwise, sdt.h will try to include some headers from # libstdc++ itself. - AC_LANG_SAVE - AC_LANG_C + AC_LANG_PUSH([C]) AC_CACHE_CHECK([for suitable sys/sdt.h], glibcxx_cv_sys_sdt_h, [ # Because we have to run the test in C, we use grep rather @@ -4696,7 +4666,7 @@ AC_DEFUN([GLIBCXX_CHECK_SDT_H], [ int f() { STAP_PROBE(hi, bob); } ], [glibcxx_cv_sys_sdt_h=yes], [glibcxx_cv_sys_sdt_h=no]) ]) - AC_LANG_RESTORE + AC_LANG_POP([C]) if test $glibcxx_cv_sys_sdt_h = yes; then AC_DEFINE(HAVE_SYS_SDT_H, 1, [Define to 1 if you have a suitable <sys/sdt.h> header file]) @@ -4819,8 +4789,7 @@ dnl HAVE_SYMLINK dnl AC_DEFUN([GLIBCXX_CHECK_FILESYSTEM_DEPS], [dnl dnl - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -fno-exceptions" dnl @@ -5158,7 +5127,7 @@ dnl fi dnl CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5237,8 +5206,7 @@ dnl Check whether getentropy is present in <unistd.h>. dnl AC_DEFUN([GLIBCXX_CHECK_GETENTROPY], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_CACHE_CHECK([for getentropy], glibcxx_cv_getentropy, [ GCC_TRY_COMPILE_OR_LINK( [#include <unistd.h>], @@ -5250,7 +5218,7 @@ AC_DEFUN([GLIBCXX_CHECK_GETENTROPY], [ if test $glibcxx_cv_getentropy = yes; then AC_DEFINE(HAVE_GETENTROPY, 1, [Define if getentropy is available in <unistd.h>.]) fi - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5258,8 +5226,7 @@ dnl Check whether arc4random is present in <stdlib.h>. dnl AC_DEFUN([GLIBCXX_CHECK_ARC4RANDOM], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_CACHE_CHECK([for arc4random], glibcxx_cv_arc4random, [ GCC_TRY_COMPILE_OR_LINK( [#include <stdlib.h>], @@ -5270,7 +5237,7 @@ AC_DEFUN([GLIBCXX_CHECK_ARC4RANDOM], [ if test $glibcxx_cv_arc4random = yes; then AC_DEFINE(HAVE_ARC4RANDOM, 1, [Define if arc4random is available in <stdlib.h>.]) fi - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5287,7 +5254,7 @@ AC_DEFUN([GLIBCXX_ENABLE_BACKTRACE], [ BACKTRACE_CPPFLAGS="-D_GNU_SOURCE" - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) old_CXXFLAGS="$CXXFLAGS" # libbacktrace's own configure.ac only tests atomics for int, @@ -5355,7 +5322,7 @@ EOF fi CXXFLAGS="$old_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) if test "$glibcxx_cv_libbacktrace_atomics" = yes; then BACKTRACE_CPPFLAGS="$BACKTRACE_CPPFLAGS -DHAVE_ATOMIC_FUNCTIONS=1" @@ -5663,9 +5630,7 @@ dnl Defines: dnl _GLIBCXX_USE_STRUCT_TM_TM_ZONE if struct tm has a tm_zone member. dnl AC_DEFUN([GLIBCXX_STRUCT_TM_TM_ZONE], [ - - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -std=c++20" @@ -5685,7 +5650,7 @@ AC_DEFUN([GLIBCXX_STRUCT_TM_TM_ZONE], [ fi CXXFLAGS="$ac_save_CXXFLAGS" - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5696,8 +5661,7 @@ dnl _GLIBCXX_CAN_ALIGNAS_DESTRUCTIVE_SIZE if objects with static storage dnl duration can be aligned to std::hardware_destructive_interference_size. dnl AC_DEFUN([GLIBCXX_CHECK_ALIGNAS_CACHELINE], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_MSG_CHECKING([whether static objects can be aligned to the cacheline size]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], @@ -5711,7 +5675,7 @@ AC_DEFUN([GLIBCXX_CHECK_ALIGNAS_CACHELINE], [ fi AC_MSG_RESULT($ac_alignas_cacheline) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5723,8 +5687,7 @@ dnl _GLIBCXX_USE_INIT_PRIORITY_ATTRIBUTE if GCC supports the init_priority dnl attribute for the target. dnl AC_DEFUN([GLIBCXX_CHECK_INIT_PRIORITY], [ -AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_MSG_CHECKING([whether init_priority attribute is supported]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[ @@ -5738,7 +5701,7 @@ AC_LANG_SAVE fi AC_MSG_RESULT($ac_init_priority) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5748,8 +5711,7 @@ dnl Defines: dnl _GLIBCXX_USE__GET_OSFHANDLE if _get_osfhandle is in <io.h> for Windows. dnl AC_DEFUN([GLIBCXX_CHECK_FILEBUF_NATIVE_HANDLES], [ -AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_MSG_CHECKING([whether _get_osfhandle is defined in <io.h>]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ @@ -5770,7 +5732,7 @@ AC_LANG_SAVE fi AC_MSG_RESULT($ac_get_osfhandle) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5780,8 +5742,7 @@ dnl Defines: dnl _GLIBCXX_USE_NL_LANGINFO_L if nl_langinfo_l is in <langinfo.h>. dnl AC_DEFUN([GLIBCXX_CHECK_TEXT_ENCODING], [ -AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_MSG_CHECKING([whether nl_langinfo_l is defined in <langinfo.h>]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ @@ -5801,7 +5762,7 @@ AC_LANG_SAVE [Define if nl_langinfo_l should be used for std::text_encoding.]) fi - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5812,8 +5773,7 @@ dnl _GLIBCXX_USE_PTRACE if ptrace(int, pid_t, int, int) is in <sys/ptrace.h>. dnl _GLIBCXX_USE_PROC_SELF_STATUS if /proc/self/status should be used. dnl AC_DEFUN([GLIBCXX_CHECK_DEBUGGING], [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_CHECK_HEADERS([sys/ptrace.h debugapi.h]) @@ -5836,7 +5796,7 @@ AC_DEFUN([GLIBCXX_CHECK_DEBUGGING], [ [Define if ptrace should be used for std::is_debugger_present.]) fi - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) dnl @@ -5847,8 +5807,7 @@ dnl _GLIBCXX_USE_STDIO_LOCKING if flockfile, putc_unlocked etc. are present. dnl _GLIBCXX_USE_GLIBC_STDIO_EXT if FILE::_IO_write_ptr etc. are also present. dnl AC_DEFUN([GLIBCXX_CHECK_STDIO_LOCKING], [ -AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_MSG_CHECKING([whether flockfile and putc_unlocked are defined in <stdio.h>]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ @@ -5926,7 +5885,7 @@ AC_LANG_SAVE fi fi - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure index 2d725c1bab98..f3cc12329b0c 100755 --- a/libstdc++-v3/configure +++ b/libstdc++-v3/configure @@ -16308,7 +16308,6 @@ if ${glibcxx_cv_prog_CXX_pch+:} false; then : else ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$CXXFLAGS -Werror -Winvalid-pch -Wno-deprecated" - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -16400,7 +16399,6 @@ esac - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -16477,7 +16475,7 @@ $as_echo "$glibcxx_cv_atomic_word" >&6; } # Fake what AC_COMPILE_IFELSE does. cat > conftest.$ac_ext << EOF -#line 16480 "configure" +#line 16478 "configure" #include "atomic_word.h" int main() { @@ -16562,7 +16560,6 @@ fi $as_echo_n "checking for lock policy for shared_ptr reference counts... " >&6; } if test x"$libstdcxx_atomic_lock_policy" = x"auto"; then - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -16625,7 +16622,7 @@ $as_echo "mutex" >&6; } # unnecessary for this test. cat > conftest.$ac_ext << EOF -#line 16628 "configure" +#line 16625 "configure" int main() { _Decimal32 d1; @@ -16655,7 +16652,6 @@ $as_echo "$enable_dfp" >&6; } - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -16667,7 +16663,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu # unnecessary for this test. cat > conftest.$ac_ext << EOF -#line 16670 "configure" +#line 16666 "configure" template<typename T1, typename T2> struct same { typedef T2 type; }; @@ -16714,7 +16710,6 @@ fi # All these tests are for C++; save the language and the compiler flags. # The CXXFLAGS thing is suspicious, but based on similar bits previously # found in GLIBCXX_CONFIGURE. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -17463,7 +17458,6 @@ done if test x"$enable_wchar_t" = x"yes"; then - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -17591,7 +17585,6 @@ fi if test x"$enable_c99" = x"yes"; then - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -18268,7 +18261,6 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -19794,7 +19786,6 @@ fi # Checks for operating systems support that doesn't require linking. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -19848,7 +19839,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -20063,7 +20053,6 @@ fi done - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -20205,7 +20194,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For LFS support. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -20379,7 +20367,6 @@ done - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -20460,7 +20447,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -20615,7 +20601,6 @@ done - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -20714,7 +20699,6 @@ done # For C99 support to TR1. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -21345,7 +21329,6 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday" >&5 $as_echo_n "checking for gettimeofday... " >&6; } - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -21451,7 +21434,6 @@ fi - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22092,7 +22074,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # Check for tmpnam which is obsolescent in POSIX.1-2008 - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22168,7 +22149,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For pthread_cond_clockwait - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22250,7 +22230,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For pthread_mutex_clocklock - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22332,7 +22311,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For pthread_rwlock_clockrdlock and pthread_rwlock_clockwrlock - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22470,7 +22448,6 @@ done - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22559,7 +22536,6 @@ done - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22636,7 +22612,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22713,7 +22688,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22790,7 +22764,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -22885,7 +22858,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # Note that this test has to be run with the C language. # Otherwise, sdt.h will try to include some headers from # libstdc++ itself. - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23314,7 +23286,6 @@ $as_echo_n "checking for isinf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23378,7 +23349,6 @@ $as_echo_n "checking for isnan declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23442,7 +23412,6 @@ $as_echo_n "checking for finite declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23506,7 +23475,6 @@ $as_echo_n "checking for sincos declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23566,7 +23534,6 @@ $as_echo_n "checking for fpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23630,7 +23597,6 @@ $as_echo_n "checking for qfpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23694,7 +23660,6 @@ $as_echo_n "checking for hypot declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23753,7 +23718,6 @@ $as_echo_n "checking for float trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23810,7 +23774,6 @@ $as_echo_n "checking for float round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23869,7 +23832,6 @@ $as_echo_n "checking for expf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23933,7 +23895,6 @@ $as_echo_n "checking for isnanf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -23997,7 +23958,6 @@ $as_echo_n "checking for isinff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24061,7 +24021,6 @@ $as_echo_n "checking for atan2f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24121,7 +24080,6 @@ $as_echo_n "checking for fabsf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24185,7 +24143,6 @@ $as_echo_n "checking for fmodf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24245,7 +24202,6 @@ $as_echo_n "checking for frexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24305,7 +24261,6 @@ $as_echo_n "checking for hypotf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24365,7 +24320,6 @@ $as_echo_n "checking for ldexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24425,7 +24379,6 @@ $as_echo_n "checking for logf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24489,7 +24442,6 @@ $as_echo_n "checking for log10f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24553,7 +24505,6 @@ $as_echo_n "checking for modff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24613,7 +24564,6 @@ $as_echo_n "checking for modf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24673,7 +24623,6 @@ $as_echo_n "checking for powf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24733,7 +24682,6 @@ $as_echo_n "checking for sqrtf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24797,7 +24745,6 @@ $as_echo_n "checking for sincosf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24857,7 +24804,6 @@ $as_echo_n "checking for finitef declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24920,7 +24866,6 @@ $as_echo_n "checking for long double trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -24977,7 +24922,6 @@ $as_echo_n "checking for long double round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25036,7 +24980,6 @@ $as_echo_n "checking for isnanl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25100,7 +25043,6 @@ $as_echo_n "checking for isinfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25164,7 +25106,6 @@ $as_echo_n "checking for atan2l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25224,7 +25165,6 @@ $as_echo_n "checking for expl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25288,7 +25228,6 @@ $as_echo_n "checking for fabsl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25352,7 +25291,6 @@ $as_echo_n "checking for fmodl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25412,7 +25350,6 @@ $as_echo_n "checking for frexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25472,7 +25409,6 @@ $as_echo_n "checking for hypotl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25532,7 +25468,6 @@ $as_echo_n "checking for ldexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25592,7 +25527,6 @@ $as_echo_n "checking for logl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25656,7 +25590,6 @@ $as_echo_n "checking for log10l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25720,7 +25653,6 @@ $as_echo_n "checking for modfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25780,7 +25712,6 @@ $as_echo_n "checking for powl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25840,7 +25771,6 @@ $as_echo_n "checking for sqrtl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25904,7 +25834,6 @@ $as_echo_n "checking for sincosl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -25964,7 +25893,6 @@ $as_echo_n "checking for finitel declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -26036,7 +25964,6 @@ $as_echo_n "checking for at_quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -26094,7 +26021,6 @@ $as_echo_n "checking for quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -26152,7 +26078,6 @@ $as_echo_n "checking for strtold declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -26210,7 +26135,6 @@ $as_echo_n "checking for strtof declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27593,7 +27517,6 @@ if ${glibcxx_cv_func_acosl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27644,7 +27567,6 @@ if ${glibcxx_cv_func_asinl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27695,7 +27617,6 @@ if ${glibcxx_cv_func_atan2l_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27746,7 +27667,6 @@ if ${glibcxx_cv_func_atanl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27797,7 +27717,6 @@ if ${glibcxx_cv_func_ceill_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27848,7 +27767,6 @@ if ${glibcxx_cv_func_coshl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27899,7 +27817,6 @@ if ${glibcxx_cv_func_cosl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -27950,7 +27867,6 @@ if ${glibcxx_cv_func_expl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28001,7 +27917,6 @@ if ${glibcxx_cv_func_fabsl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28052,7 +27967,6 @@ if ${glibcxx_cv_func_floorl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28103,7 +28017,6 @@ if ${glibcxx_cv_func_fmodl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28154,7 +28067,6 @@ if ${glibcxx_cv_func_frexpl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28205,7 +28117,6 @@ if ${glibcxx_cv_func_hypotl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28256,7 +28167,6 @@ if ${glibcxx_cv_func_ldexpl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28307,7 +28217,6 @@ if ${glibcxx_cv_func_log10l_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28358,7 +28267,6 @@ if ${glibcxx_cv_func_logl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28409,7 +28317,6 @@ if ${glibcxx_cv_func_modfl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28460,7 +28367,6 @@ if ${glibcxx_cv_func_powl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28511,7 +28417,6 @@ if ${glibcxx_cv_func_sinhl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28562,7 +28467,6 @@ if ${glibcxx_cv_func_sinl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28613,7 +28517,6 @@ if ${glibcxx_cv_func_sqrtl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28664,7 +28567,6 @@ if ${glibcxx_cv_func_tanhl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -28715,7 +28617,6 @@ if ${glibcxx_cv_func_tanl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29050,7 +28951,6 @@ case "${host}" in # All these tests are for C++; save the language and the compiler flags. # The CXXFLAGS thing is suspicious, but based on similar bits previously # found in GLIBCXX_CONFIGURE. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29315,7 +29215,6 @@ $as_echo_n "checking for isinf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29379,7 +29278,6 @@ $as_echo_n "checking for isnan declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29443,7 +29341,6 @@ $as_echo_n "checking for finite declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29507,7 +29404,6 @@ $as_echo_n "checking for sincos declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29567,7 +29463,6 @@ $as_echo_n "checking for fpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29631,7 +29526,6 @@ $as_echo_n "checking for qfpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29695,7 +29589,6 @@ $as_echo_n "checking for hypot declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29754,7 +29647,6 @@ $as_echo_n "checking for float trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29811,7 +29703,6 @@ $as_echo_n "checking for float round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29870,7 +29761,6 @@ $as_echo_n "checking for expf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29934,7 +29824,6 @@ $as_echo_n "checking for isnanf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -29998,7 +29887,6 @@ $as_echo_n "checking for isinff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30062,7 +29950,6 @@ $as_echo_n "checking for atan2f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30122,7 +30009,6 @@ $as_echo_n "checking for fabsf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30186,7 +30072,6 @@ $as_echo_n "checking for fmodf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30246,7 +30131,6 @@ $as_echo_n "checking for frexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30306,7 +30190,6 @@ $as_echo_n "checking for hypotf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30366,7 +30249,6 @@ $as_echo_n "checking for ldexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30426,7 +30308,6 @@ $as_echo_n "checking for logf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30490,7 +30371,6 @@ $as_echo_n "checking for log10f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30554,7 +30434,6 @@ $as_echo_n "checking for modff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30614,7 +30493,6 @@ $as_echo_n "checking for modf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30674,7 +30552,6 @@ $as_echo_n "checking for powf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30734,7 +30611,6 @@ $as_echo_n "checking for sqrtf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30798,7 +30674,6 @@ $as_echo_n "checking for sincosf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30858,7 +30733,6 @@ $as_echo_n "checking for finitef declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30921,7 +30795,6 @@ $as_echo_n "checking for long double trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -30978,7 +30851,6 @@ $as_echo_n "checking for long double round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31037,7 +30909,6 @@ $as_echo_n "checking for isnanl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31101,7 +30972,6 @@ $as_echo_n "checking for isinfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31165,7 +31035,6 @@ $as_echo_n "checking for atan2l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31225,7 +31094,6 @@ $as_echo_n "checking for expl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31289,7 +31157,6 @@ $as_echo_n "checking for fabsl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31353,7 +31220,6 @@ $as_echo_n "checking for fmodl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31413,7 +31279,6 @@ $as_echo_n "checking for frexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31473,7 +31338,6 @@ $as_echo_n "checking for hypotl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31533,7 +31397,6 @@ $as_echo_n "checking for ldexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31593,7 +31456,6 @@ $as_echo_n "checking for logl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31657,7 +31519,6 @@ $as_echo_n "checking for log10l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31721,7 +31582,6 @@ $as_echo_n "checking for modfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31781,7 +31641,6 @@ $as_echo_n "checking for powl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31841,7 +31700,6 @@ $as_echo_n "checking for sqrtl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31905,7 +31763,6 @@ $as_echo_n "checking for sincosl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -31965,7 +31822,6 @@ $as_echo_n "checking for finitel declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32037,7 +31893,6 @@ $as_echo_n "checking for at_quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32095,7 +31950,6 @@ $as_echo_n "checking for quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32153,7 +32007,6 @@ $as_echo_n "checking for strtold declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32211,7 +32064,6 @@ $as_echo_n "checking for strtof declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32497,7 +32349,6 @@ $as_echo_n "checking for isinf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32561,7 +32412,6 @@ $as_echo_n "checking for isnan declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32625,7 +32475,6 @@ $as_echo_n "checking for finite declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32689,7 +32538,6 @@ $as_echo_n "checking for sincos declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32749,7 +32597,6 @@ $as_echo_n "checking for fpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32813,7 +32660,6 @@ $as_echo_n "checking for qfpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32877,7 +32723,6 @@ $as_echo_n "checking for hypot declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32936,7 +32781,6 @@ $as_echo_n "checking for float trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -32993,7 +32837,6 @@ $as_echo_n "checking for float round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33052,7 +32895,6 @@ $as_echo_n "checking for expf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33116,7 +32958,6 @@ $as_echo_n "checking for isnanf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33180,7 +33021,6 @@ $as_echo_n "checking for isinff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33244,7 +33084,6 @@ $as_echo_n "checking for atan2f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33304,7 +33143,6 @@ $as_echo_n "checking for fabsf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33368,7 +33206,6 @@ $as_echo_n "checking for fmodf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33428,7 +33265,6 @@ $as_echo_n "checking for frexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33488,7 +33324,6 @@ $as_echo_n "checking for hypotf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33548,7 +33383,6 @@ $as_echo_n "checking for ldexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33608,7 +33442,6 @@ $as_echo_n "checking for logf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33672,7 +33505,6 @@ $as_echo_n "checking for log10f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33736,7 +33568,6 @@ $as_echo_n "checking for modff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33796,7 +33627,6 @@ $as_echo_n "checking for modf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33856,7 +33686,6 @@ $as_echo_n "checking for powf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33916,7 +33745,6 @@ $as_echo_n "checking for sqrtf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -33980,7 +33808,6 @@ $as_echo_n "checking for sincosf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34040,7 +33867,6 @@ $as_echo_n "checking for finitef declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34103,7 +33929,6 @@ $as_echo_n "checking for long double trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34160,7 +33985,6 @@ $as_echo_n "checking for long double round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34219,7 +34043,6 @@ $as_echo_n "checking for isnanl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34283,7 +34106,6 @@ $as_echo_n "checking for isinfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34347,7 +34169,6 @@ $as_echo_n "checking for atan2l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34407,7 +34228,6 @@ $as_echo_n "checking for expl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34471,7 +34291,6 @@ $as_echo_n "checking for fabsl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34535,7 +34354,6 @@ $as_echo_n "checking for fmodl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34595,7 +34413,6 @@ $as_echo_n "checking for frexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34655,7 +34472,6 @@ $as_echo_n "checking for hypotl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34715,7 +34531,6 @@ $as_echo_n "checking for ldexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34775,7 +34590,6 @@ $as_echo_n "checking for logl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34839,7 +34653,6 @@ $as_echo_n "checking for log10l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34903,7 +34716,6 @@ $as_echo_n "checking for modfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -34963,7 +34775,6 @@ $as_echo_n "checking for powl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35023,7 +34834,6 @@ $as_echo_n "checking for sqrtl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35087,7 +34897,6 @@ $as_echo_n "checking for sincosl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35147,7 +34956,6 @@ $as_echo_n "checking for finitel declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35219,7 +35027,6 @@ $as_echo_n "checking for at_quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35277,7 +35084,6 @@ $as_echo_n "checking for quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35335,7 +35141,6 @@ $as_echo_n "checking for strtold declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35393,7 +35198,6 @@ $as_echo_n "checking for strtof declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35524,7 +35328,6 @@ $as_echo_n "checking for isinf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35588,7 +35391,6 @@ $as_echo_n "checking for isnan declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35652,7 +35454,6 @@ $as_echo_n "checking for finite declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35716,7 +35517,6 @@ $as_echo_n "checking for sincos declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35776,7 +35576,6 @@ $as_echo_n "checking for fpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35840,7 +35639,6 @@ $as_echo_n "checking for qfpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35904,7 +35702,6 @@ $as_echo_n "checking for hypot declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -35963,7 +35760,6 @@ $as_echo_n "checking for float trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36020,7 +35816,6 @@ $as_echo_n "checking for float round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36079,7 +35874,6 @@ $as_echo_n "checking for expf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36143,7 +35937,6 @@ $as_echo_n "checking for isnanf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36207,7 +36000,6 @@ $as_echo_n "checking for isinff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36271,7 +36063,6 @@ $as_echo_n "checking for atan2f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36331,7 +36122,6 @@ $as_echo_n "checking for fabsf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36395,7 +36185,6 @@ $as_echo_n "checking for fmodf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36455,7 +36244,6 @@ $as_echo_n "checking for frexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36515,7 +36303,6 @@ $as_echo_n "checking for hypotf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36575,7 +36362,6 @@ $as_echo_n "checking for ldexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36635,7 +36421,6 @@ $as_echo_n "checking for logf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36699,7 +36484,6 @@ $as_echo_n "checking for log10f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36763,7 +36547,6 @@ $as_echo_n "checking for modff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36823,7 +36606,6 @@ $as_echo_n "checking for modf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36883,7 +36665,6 @@ $as_echo_n "checking for powf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -36943,7 +36724,6 @@ $as_echo_n "checking for sqrtf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37007,7 +36787,6 @@ $as_echo_n "checking for sincosf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37067,7 +36846,6 @@ $as_echo_n "checking for finitef declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37130,7 +36908,6 @@ $as_echo_n "checking for long double trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37187,7 +36964,6 @@ $as_echo_n "checking for long double round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37246,7 +37022,6 @@ $as_echo_n "checking for isnanl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37310,7 +37085,6 @@ $as_echo_n "checking for isinfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37374,7 +37148,6 @@ $as_echo_n "checking for atan2l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37434,7 +37207,6 @@ $as_echo_n "checking for expl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37498,7 +37270,6 @@ $as_echo_n "checking for fabsl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37562,7 +37333,6 @@ $as_echo_n "checking for fmodl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37622,7 +37392,6 @@ $as_echo_n "checking for frexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37682,7 +37451,6 @@ $as_echo_n "checking for hypotl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37742,7 +37510,6 @@ $as_echo_n "checking for ldexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37802,7 +37569,6 @@ $as_echo_n "checking for logl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37866,7 +37632,6 @@ $as_echo_n "checking for log10l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37930,7 +37695,6 @@ $as_echo_n "checking for modfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -37990,7 +37754,6 @@ $as_echo_n "checking for powl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -38050,7 +37813,6 @@ $as_echo_n "checking for sqrtl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -38114,7 +37876,6 @@ $as_echo_n "checking for sincosl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -38174,7 +37935,6 @@ $as_echo_n "checking for finitel declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -38246,7 +38006,6 @@ $as_echo_n "checking for at_quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -38304,7 +38063,6 @@ $as_echo_n "checking for quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -38362,7 +38120,6 @@ $as_echo_n "checking for strtold declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -38420,7 +38177,6 @@ $as_echo_n "checking for strtof declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39212,7 +38968,6 @@ $as_echo "#define HAVE_TLS 1" >>confdefs.h # All these tests are for C++; save the language and the compiler flags. # The CXXFLAGS thing is suspicious, but based on similar bits previously # found in GLIBCXX_CONFIGURE. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39477,7 +39232,6 @@ $as_echo_n "checking for isinf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39541,7 +39295,6 @@ $as_echo_n "checking for isnan declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39605,7 +39358,6 @@ $as_echo_n "checking for finite declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39669,7 +39421,6 @@ $as_echo_n "checking for sincos declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39729,7 +39480,6 @@ $as_echo_n "checking for fpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39793,7 +39543,6 @@ $as_echo_n "checking for qfpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39857,7 +39606,6 @@ $as_echo_n "checking for hypot declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39916,7 +39664,6 @@ $as_echo_n "checking for float trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -39973,7 +39720,6 @@ $as_echo_n "checking for float round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40032,7 +39778,6 @@ $as_echo_n "checking for expf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40096,7 +39841,6 @@ $as_echo_n "checking for isnanf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40160,7 +39904,6 @@ $as_echo_n "checking for isinff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40224,7 +39967,6 @@ $as_echo_n "checking for atan2f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40284,7 +40026,6 @@ $as_echo_n "checking for fabsf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40348,7 +40089,6 @@ $as_echo_n "checking for fmodf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40408,7 +40148,6 @@ $as_echo_n "checking for frexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40468,7 +40207,6 @@ $as_echo_n "checking for hypotf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40528,7 +40266,6 @@ $as_echo_n "checking for ldexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40588,7 +40325,6 @@ $as_echo_n "checking for logf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40652,7 +40388,6 @@ $as_echo_n "checking for log10f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40716,7 +40451,6 @@ $as_echo_n "checking for modff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40776,7 +40510,6 @@ $as_echo_n "checking for modf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40836,7 +40569,6 @@ $as_echo_n "checking for powf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40896,7 +40628,6 @@ $as_echo_n "checking for sqrtf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -40960,7 +40691,6 @@ $as_echo_n "checking for sincosf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41020,7 +40750,6 @@ $as_echo_n "checking for finitef declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41083,7 +40812,6 @@ $as_echo_n "checking for long double trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41140,7 +40868,6 @@ $as_echo_n "checking for long double round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41199,7 +40926,6 @@ $as_echo_n "checking for isnanl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41263,7 +40989,6 @@ $as_echo_n "checking for isinfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41327,7 +41052,6 @@ $as_echo_n "checking for atan2l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41387,7 +41111,6 @@ $as_echo_n "checking for expl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41451,7 +41174,6 @@ $as_echo_n "checking for fabsl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41515,7 +41237,6 @@ $as_echo_n "checking for fmodl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41575,7 +41296,6 @@ $as_echo_n "checking for frexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41635,7 +41355,6 @@ $as_echo_n "checking for hypotl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41695,7 +41414,6 @@ $as_echo_n "checking for ldexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41755,7 +41473,6 @@ $as_echo_n "checking for logl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41819,7 +41536,6 @@ $as_echo_n "checking for log10l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41883,7 +41599,6 @@ $as_echo_n "checking for modfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -41943,7 +41658,6 @@ $as_echo_n "checking for powl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42003,7 +41717,6 @@ $as_echo_n "checking for sqrtl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42067,7 +41780,6 @@ $as_echo_n "checking for sincosl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42127,7 +41839,6 @@ $as_echo_n "checking for finitel declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42199,7 +41910,6 @@ $as_echo_n "checking for at_quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42257,7 +41967,6 @@ $as_echo_n "checking for quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42315,7 +42024,6 @@ $as_echo_n "checking for strtold declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42373,7 +42081,6 @@ $as_echo_n "checking for strtof declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42922,7 +42629,6 @@ $as_echo_n "checking for isinf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -42986,7 +42692,6 @@ $as_echo_n "checking for isnan declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43050,7 +42755,6 @@ $as_echo_n "checking for finite declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43114,7 +42818,6 @@ $as_echo_n "checking for sincos declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43174,7 +42877,6 @@ $as_echo_n "checking for fpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43238,7 +42940,6 @@ $as_echo_n "checking for qfpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43302,7 +43003,6 @@ $as_echo_n "checking for hypot declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43361,7 +43061,6 @@ $as_echo_n "checking for float trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43418,7 +43117,6 @@ $as_echo_n "checking for float round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43477,7 +43175,6 @@ $as_echo_n "checking for expf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43541,7 +43238,6 @@ $as_echo_n "checking for isnanf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43605,7 +43301,6 @@ $as_echo_n "checking for isinff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43669,7 +43364,6 @@ $as_echo_n "checking for atan2f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43729,7 +43423,6 @@ $as_echo_n "checking for fabsf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43793,7 +43486,6 @@ $as_echo_n "checking for fmodf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43853,7 +43545,6 @@ $as_echo_n "checking for frexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43913,7 +43604,6 @@ $as_echo_n "checking for hypotf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -43973,7 +43663,6 @@ $as_echo_n "checking for ldexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44033,7 +43722,6 @@ $as_echo_n "checking for logf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44097,7 +43785,6 @@ $as_echo_n "checking for log10f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44161,7 +43848,6 @@ $as_echo_n "checking for modff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44221,7 +43907,6 @@ $as_echo_n "checking for modf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44281,7 +43966,6 @@ $as_echo_n "checking for powf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44341,7 +44025,6 @@ $as_echo_n "checking for sqrtf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44405,7 +44088,6 @@ $as_echo_n "checking for sincosf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44465,7 +44147,6 @@ $as_echo_n "checking for finitef declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44528,7 +44209,6 @@ $as_echo_n "checking for long double trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44585,7 +44265,6 @@ $as_echo_n "checking for long double round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44644,7 +44323,6 @@ $as_echo_n "checking for isnanl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44708,7 +44386,6 @@ $as_echo_n "checking for isinfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44772,7 +44449,6 @@ $as_echo_n "checking for atan2l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44832,7 +44508,6 @@ $as_echo_n "checking for expl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44896,7 +44571,6 @@ $as_echo_n "checking for fabsl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -44960,7 +44634,6 @@ $as_echo_n "checking for fmodl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45020,7 +44693,6 @@ $as_echo_n "checking for frexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45080,7 +44752,6 @@ $as_echo_n "checking for hypotl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45140,7 +44811,6 @@ $as_echo_n "checking for ldexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45200,7 +44870,6 @@ $as_echo_n "checking for logl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45264,7 +44933,6 @@ $as_echo_n "checking for log10l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45328,7 +44996,6 @@ $as_echo_n "checking for modfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45388,7 +45055,6 @@ $as_echo_n "checking for powl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45448,7 +45114,6 @@ $as_echo_n "checking for sqrtl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45512,7 +45177,6 @@ $as_echo_n "checking for sincosl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45572,7 +45236,6 @@ $as_echo_n "checking for finitel declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45644,7 +45307,6 @@ $as_echo_n "checking for at_quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45702,7 +45364,6 @@ $as_echo_n "checking for quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45760,7 +45421,6 @@ $as_echo_n "checking for strtold declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -45818,7 +45478,6 @@ $as_echo_n "checking for strtof declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -46599,7 +46258,6 @@ $as_echo_n "checking for isinf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -46663,7 +46321,6 @@ $as_echo_n "checking for isnan declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -46727,7 +46384,6 @@ $as_echo_n "checking for finite declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -46791,7 +46447,6 @@ $as_echo_n "checking for sincos declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -46851,7 +46506,6 @@ $as_echo_n "checking for fpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -46915,7 +46569,6 @@ $as_echo_n "checking for qfpclass declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -46979,7 +46632,6 @@ $as_echo_n "checking for hypot declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47038,7 +46690,6 @@ $as_echo_n "checking for float trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47095,7 +46746,6 @@ $as_echo_n "checking for float round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47154,7 +46804,6 @@ $as_echo_n "checking for expf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47218,7 +46867,6 @@ $as_echo_n "checking for isnanf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47282,7 +46930,6 @@ $as_echo_n "checking for isinff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47346,7 +46993,6 @@ $as_echo_n "checking for atan2f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47406,7 +47052,6 @@ $as_echo_n "checking for fabsf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47470,7 +47115,6 @@ $as_echo_n "checking for fmodf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47530,7 +47174,6 @@ $as_echo_n "checking for frexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47590,7 +47233,6 @@ $as_echo_n "checking for hypotf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47650,7 +47292,6 @@ $as_echo_n "checking for ldexpf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47710,7 +47351,6 @@ $as_echo_n "checking for logf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47774,7 +47414,6 @@ $as_echo_n "checking for log10f declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47838,7 +47477,6 @@ $as_echo_n "checking for modff declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47898,7 +47536,6 @@ $as_echo_n "checking for modf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -47958,7 +47595,6 @@ $as_echo_n "checking for powf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48018,7 +47654,6 @@ $as_echo_n "checking for sqrtf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48082,7 +47717,6 @@ $as_echo_n "checking for sincosf declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48142,7 +47776,6 @@ $as_echo_n "checking for finitef declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48205,7 +47838,6 @@ $as_echo_n "checking for long double trig functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48262,7 +47894,6 @@ $as_echo_n "checking for long double round functions... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48321,7 +47952,6 @@ $as_echo_n "checking for isnanl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48385,7 +48015,6 @@ $as_echo_n "checking for isinfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48449,7 +48078,6 @@ $as_echo_n "checking for atan2l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48509,7 +48137,6 @@ $as_echo_n "checking for expl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48573,7 +48200,6 @@ $as_echo_n "checking for fabsl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48637,7 +48263,6 @@ $as_echo_n "checking for fmodl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48697,7 +48322,6 @@ $as_echo_n "checking for frexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48757,7 +48381,6 @@ $as_echo_n "checking for hypotl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48817,7 +48440,6 @@ $as_echo_n "checking for ldexpl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48877,7 +48499,6 @@ $as_echo_n "checking for logl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -48941,7 +48562,6 @@ $as_echo_n "checking for log10l declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49005,7 +48625,6 @@ $as_echo_n "checking for modfl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49065,7 +48684,6 @@ $as_echo_n "checking for powl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49125,7 +48743,6 @@ $as_echo_n "checking for sqrtl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49189,7 +48806,6 @@ $as_echo_n "checking for sincosl declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49249,7 +48865,6 @@ $as_echo_n "checking for finitel declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49321,7 +48936,6 @@ $as_echo_n "checking for at_quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49379,7 +48993,6 @@ $as_echo_n "checking for quick_exit declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49437,7 +49050,6 @@ $as_echo_n "checking for strtold declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49495,7 +49107,6 @@ $as_echo_n "checking for strtof declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49600,7 +49211,6 @@ if ${glibcxx_cv_func_acosl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49651,7 +49261,6 @@ if ${glibcxx_cv_func_asinl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49702,7 +49311,6 @@ if ${glibcxx_cv_func_atan2l_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49753,7 +49361,6 @@ if ${glibcxx_cv_func_atanl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49804,7 +49411,6 @@ if ${glibcxx_cv_func_ceill_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49855,7 +49461,6 @@ if ${glibcxx_cv_func_cosl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49906,7 +49511,6 @@ if ${glibcxx_cv_func_coshl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -49957,7 +49561,6 @@ if ${glibcxx_cv_func_expl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50008,7 +49611,6 @@ if ${glibcxx_cv_func_fabsl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50059,7 +49661,6 @@ if ${glibcxx_cv_func_floorl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50110,7 +49711,6 @@ if ${glibcxx_cv_func_fmodl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50161,7 +49761,6 @@ if ${glibcxx_cv_func_frexpl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50212,7 +49811,6 @@ if ${glibcxx_cv_func_ldexpl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50263,7 +49861,6 @@ if ${glibcxx_cv_func_log10l_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50314,7 +49911,6 @@ if ${glibcxx_cv_func_logl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50365,7 +49961,6 @@ if ${glibcxx_cv_func_modfl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50416,7 +50011,6 @@ if ${glibcxx_cv_func_powl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50467,7 +50061,6 @@ if ${glibcxx_cv_func_sinl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50518,7 +50111,6 @@ if ${glibcxx_cv_func_sinhl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50569,7 +50161,6 @@ if ${glibcxx_cv_func_sqrtl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50620,7 +50211,6 @@ if ${glibcxx_cv_func_tanl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50671,7 +50261,6 @@ if ${glibcxx_cv_func_tanhl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50722,7 +50311,6 @@ if ${glibcxx_cv_func_hypotl_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50773,7 +50361,6 @@ if ${glibcxx_cv_func_ldexpf_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50824,7 +50411,6 @@ if ${glibcxx_cv_func_modff_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50875,7 +50461,6 @@ if ${glibcxx_cv_func_hypotf_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -50926,7 +50511,6 @@ if ${glibcxx_cv_func_frexpf_use+:} false; then : $as_echo_n "(cached) " >&6 else - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -51971,7 +51555,6 @@ $as_echo "#define _GLIBCXX_X86_RDSEED 1" >>confdefs.h # Check for other random number APIs - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -52046,7 +51629,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -52122,7 +51704,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # Do checks for resource limit functions. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -52367,7 +51948,6 @@ $as_echo_n "checking for setenv declaration... " >&6; } $as_echo_n "(cached) " >&6 else - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -52460,7 +52040,6 @@ fi if test x$enable_libstdcxx_threads = xauto || test x$enable_libstdcxx_threads = xyes; then - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -52675,7 +52254,6 @@ $as_echo_n "checking whether to build Filesystem TS support... " >&6; } $as_echo "$enable_libstdcxx_filesystem_ts" >&6; } - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -54159,7 +53737,7 @@ $as_echo "$glibcxx_cv_libbacktrace_atomics" >&6; } CXXFLAGS='-O0 -S' cat > conftest.$ac_ext << EOF -#line 54162 "configure" +#line 53740 "configure" #include <stddef.h> int main() { @@ -54839,8 +54417,6 @@ _ACEOF # For std::chrono formatters to use tm::tm_zone - - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -54898,7 +54474,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For src/c++11/shared_ptr.cc alignment. - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -54947,7 +54522,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For using init_priority in ios_init.cc - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -54998,7 +54572,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For __basic_file::native_handle() - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -55056,7 +54629,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For std::text_encoding - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -55113,7 +54685,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For std::is_debugger_present - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -55186,7 +54757,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu # For std::print - ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4 index 2f4a6c6da87b..c94f5719075b 100644 --- a/libstdc++-v3/crossconfig.m4 +++ b/libstdc++-v3/crossconfig.m4 @@ -320,8 +320,7 @@ dnl GLIBCXX_CHECK_MATH_DECL AC_DEFUN([GLIBCXX_CHECK_MATH_DECL], [ AC_CACHE_CHECK([for $1 declaration], [glibcxx_cv_func_$1_use], [ - AC_LANG_SAVE - AC_LANG_C + AC_LANG_PUSH([C]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include <math.h> #ifdef HAVE_IEEEFP_H diff --git a/libstdc++-v3/linkage.m4 b/libstdc++-v3/linkage.m4 index 222cc080f3c9..8cce2dac70a3 100644 --- a/libstdc++-v3/linkage.m4 +++ b/libstdc++-v3/linkage.m4 @@ -12,8 +12,7 @@ AC_DEFUN([GLIBCXX_CHECK_MATH_DECL_1], [ AC_MSG_CHECKING([for $1 declaration]) if test x${glibcxx_cv_func_$1_use+set} != xset; then AC_CACHE_VAL(glibcxx_cv_func_$1_use, [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <math.h> #ifdef HAVE_IEEEFP_H #include <ieeefp.h> @@ -21,7 +20,7 @@ AC_DEFUN([GLIBCXX_CHECK_MATH_DECL_1], [ ]], [[ $1(0);]])], [glibcxx_cv_func_$1_use=yes], [glibcxx_cv_func_$1_use=no]) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) fi AC_MSG_RESULT($glibcxx_cv_func_$1_use) @@ -57,13 +56,12 @@ AC_DEFUN([GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1], [ define([funclist],patsubst($3,\(\w+\)\(\W*\),\1 ))dnl AC_MSG_CHECKING([for $1 functions]) AC_CACHE_VAL(glibcxx_cv_func_$2_use, [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], patsubst(funclist,[\w+],[\& (0);]))], [glibcxx_cv_func_$2_use=yes], [glibcxx_cv_func_$2_use=no]) - AC_LANG_RESTORE]) + AC_LANG_POP([C++])]) AC_MSG_RESULT($glibcxx_cv_func_$2_use) if test x$glibcxx_cv_func_$2_use = x"yes"; then AC_CHECK_FUNCS(funclist) @@ -81,12 +79,11 @@ AC_DEFUN([GLIBCXX_CHECK_MATH_DECL_2], [ AC_MSG_CHECKING([for $1 declaration]) if test x${glibcxx_cv_func_$1_use+set} != xset; then AC_CACHE_VAL(glibcxx_cv_func_$1_use, [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], [[ $1(0, 0);]])], [glibcxx_cv_func_$1_use=yes], [glibcxx_cv_func_$1_use=no]) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) fi AC_MSG_RESULT($glibcxx_cv_func_$1_use) @@ -122,12 +119,11 @@ AC_DEFUN([GLIBCXX_CHECK_MATH_DECL_3], [ AC_MSG_CHECKING([for $1 declaration]) if test x${glibcxx_cv_func_$1_use+set} != xset; then AC_CACHE_VAL(glibcxx_cv_func_$1_use, [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]], [[ $1(0, 0, 0);]])], [glibcxx_cv_func_$1_use=yes], [glibcxx_cv_func_$1_use=no]) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) fi AC_MSG_RESULT($glibcxx_cv_func_$1_use) @@ -167,12 +163,11 @@ AC_DEFUN([GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_1], [ AC_MSG_CHECKING([for $1 declaration]) if test x${glibcxx_cv_func_$1_use+set} != xset; then AC_CACHE_VAL(glibcxx_cv_func_$1_use, [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>]], [[ $1(0);]])], [glibcxx_cv_func_$1_use=yes], [glibcxx_cv_func_$1_use=no]) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) fi AC_MSG_RESULT($glibcxx_cv_func_$1_use) @@ -196,12 +191,11 @@ AC_DEFUN([GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2], [ AC_MSG_CHECKING([for $1 declaration]) if test x${glibcxx_cv_func_$1_use+set} != xset; then AC_CACHE_VAL(glibcxx_cv_func_$1_use, [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>]], [[ $1(0, 0);]])], [glibcxx_cv_func_$1_use=yes], [glibcxx_cv_func_$1_use=no]) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) fi AC_MSG_RESULT($glibcxx_cv_func_$1_use) @@ -225,12 +219,11 @@ AC_DEFUN([GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3], [ AC_MSG_CHECKING([for $1 declaration]) if test x${glibcxx_cv_func_$1_use+set} != xset; then AC_CACHE_VAL(glibcxx_cv_func_$1_use, [ - AC_LANG_SAVE - AC_LANG_CPLUSPLUS + AC_LANG_PUSH([C++]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>]], [[ $1(0, 0, 0);]])], [glibcxx_cv_func_$1_use=yes], [glibcxx_cv_func_$1_use=no]) - AC_LANG_RESTORE + AC_LANG_POP([C++]) ]) fi AC_MSG_RESULT($glibcxx_cv_func_$1_use)
