2004-03-01 Benjamin Kosnik <bkoz@redhat.com>
+ * acinclude.m4: Quote correctly.
+ * aclocal.m4: Regenerate.
+ * linkage.m4: Same.
+
+2004-03-01 Benjamin Kosnik <bkoz@redhat.com>
+
* docs/html/test.html: Add multilib RUNTESTFLAGS example.
* docs/html/18_support/howto.html: Add bit about writing to
dnl example of why this is needed, see GLIBCXX_ENABLE_HOSTED.
dnl
m4_define([_m4_divert(glibcxx_diversion)], 8000)dnl
-AC_DEFUN(GLIBCXX_CONDITIONAL, [dnl
+AC_DEFUN([GLIBCXX_CONDITIONAL], [dnl
m4_divert_text([glibcxx_diversion],dnl
AM_CONDITIONAL([$1],[$2])
)dnl
])dnl
-AC_DEFUN(GLIBCXX_EVALUATE_CONDITIONALS, [m4_undivert([glibcxx_diversion])])dnl
+AC_DEFUN([GLIBCXX_EVALUATE_CONDITIONALS], [m4_undivert([glibcxx_diversion])])dnl
dnl
dnl for. Also, if architecture- or OS-specific flags are required for
dnl compilation, pick them up here.
dnl
-AC_DEFUN(GLIBCXX_CHECK_HOST, [
+AC_DEFUN([GLIBCXX_CHECK_HOST], [
. $glibcxx_srcdir/configure.host
- AC_MSG_NOTICE(CPU config directory is $cpu_include_dir)
- AC_MSG_NOTICE(OS config directory is $os_include_dir)
+ AC_MSG_NOTICE([CPU config directory is $cpu_include_dir])
+ AC_MSG_NOTICE([OS config directory is $os_include_dir])
])
dnl Substs:
dnl multi_basedir
dnl
-AC_DEFUN(GLIBCXX_TOPREL_CONFIGURE, [
+AC_DEFUN([GLIBCXX_TOPREL_CONFIGURE], [
# Sets up multi_basedir, which is srcdir/.. plus the usual
# "multi_source_toprel_bottom_adjust" lunacy as needed.
AM_ENABLE_MULTILIB(, ..)
dnl - default settings for all AM_CONFITIONAL test variables
dnl - lots of tools, like CC and CXX
dnl
-AC_DEFUN(GLIBCXX_CONFIGURE, [
+AC_DEFUN([GLIBCXX_CONFIGURE], [
# Keep these sync'd with the list in Makefile.am. The first provides an
# expandable list at autoconf time; the second provides an expandable list
# (i.e., shell variable) at configure time.
dnl SECTION_FLAGS='-ffunction-sections -fdata-sections' if
dnl compiler supports it and the user has not requested debug mode.
dnl
-AC_DEFUN(GLIBCXX_CHECK_COMPILER_FEATURES, [
+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.
dnl The last will be a single integer, e.g., version 1.23.45.0.67.89 will
dnl set glibcxx_gnu_ld_version to 12345. Zeros cause problems.
dnl
-AC_DEFUN(GLIBCXX_CHECK_LINKER_FEATURES, [
+AC_DEFUN([GLIBCXX_CHECK_LINKER_FEATURES], [
# If we're not using GNU ld, then there's no point in even trying these
# tests. Check for that first. We should have already tested for gld
# by now (in libtool), but require it now just to be safe...
dnl HAVE_MBSTATE_T if mbstate_t is not in wchar.h
dnl _GLIBCXX_USE_WCHAR_T if all the bits are found.
dnl
-AC_DEFUN(GLIBCXX_CHECK_WCHAR_T_SUPPORT, [
+AC_DEFUN([GLIBCXX_CHECK_WCHAR_T_SUPPORT], [
# Test wchar.h for mbstate_t, which is needed for char_traits and
# others even if wchar_t support is not on.
AC_MSG_CHECKING([for mbstate_t])
dnl _GLIBCXX_MEM_LIMITS if we can set artificial limits on memory
dnl various HAVE_MEMLIMIT_* for individual limit names
dnl
-AC_DEFUN(GLIBCXX_CHECK_SETRLIMIT_ancilliary, [
+AC_DEFUN([GLIBCXX_CHECK_SETRLIMIT_ancilliary], [
AC_TRY_COMPILE(
[#include <unistd.h>
#include <sys/time.h>
[Only used in build directory testsuite_hooks.h.])
])
-AC_DEFUN(GLIBCXX_CHECK_SETRLIMIT, [
+AC_DEFUN([GLIBCXX_CHECK_SETRLIMIT], [
setrlimit_have_headers=yes
AC_CHECK_HEADERS(unistd.h sys/time.h sys/resource.h,
[],
dnl Check whether S_ISREG (Posix) or S_IFREG is available in <sys/stat.h>.
dnl Define HAVE_S_ISREG / HAVE_S_IFREG appropriately.
dnl
-AC_DEFUN(GLIBCXX_CHECK_S_ISREG_OR_S_IFREG, [
+AC_DEFUN([GLIBCXX_CHECK_S_ISREG_OR_S_IFREG], [
AC_CACHE_VAL(glibcxx_cv_S_ISREG, [
AC_TRY_LINK(
[#include <sys/stat.h>],
dnl
dnl Check whether poll is available in <poll.h>, and define HAVE_POLL.
dnl
-AC_DEFUN(GLIBCXX_CHECK_POLL, [
+AC_DEFUN([GLIBCXX_CHECK_POLL], [
AC_CACHE_VAL(glibcxx_cv_POLL, [
AC_TRY_LINK(
[#include <poll.h>],
dnl
dnl Check whether writev is available in <sys/uio.h>, and define HAVE_WRITEV.
dnl
-AC_DEFUN(GLIBCXX_CHECK_WRITEV, [
+AC_DEFUN([GLIBCXX_CHECK_WRITEV], [
AC_CACHE_VAL(glibcxx_cv_WRITEV, [
AC_TRY_LINK(
[#include <sys/uio.h>],
dnl
dnl Check whether int64_t is available in <stdint.h>, and define HAVE_INT64_T.
dnl
-AC_DEFUN(GLIBCXX_CHECK_INT64_T, [
+AC_DEFUN([GLIBCXX_CHECK_INT64_T], [
AC_CACHE_VAL(glibcxx_cv_INT64_T, [
AC_TRY_COMPILE(
[#include <stdint.h>],
dnl
dnl Check whether LFS support is available.
dnl
-AC_DEFUN(GLIBCXX_CHECK_LFS, [
+AC_DEFUN([GLIBCXX_CHECK_LFS], [
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_save_CXXFLAGS="$CXXFLAGS"
dnl Substs:
dnl baseline_dir
dnl
-AC_DEFUN(GLIBCXX_CONFIGURE_TESTSUITE, [
+AC_DEFUN([GLIBCXX_CONFIGURE_TESTSUITE], [
if $GLIBCXX_IS_NATIVE && test $is_hosted = yes; then
# Do checks for memory limit functions.
GLIBCXX_CHECK_SETRLIMIT
dnl GLIBCXX_INCLUDES
dnl TOPLEVEL_INCLUDES
dnl
-AC_DEFUN(GLIBCXX_EXPORT_INCLUDES, [
+AC_DEFUN([GLIBCXX_EXPORT_INCLUDES], [
# Used for every C++ compile we perform.
GLIBCXX_INCLUDES="\
-I$glibcxx_builddir/include/$host_alias \
dnl OPTIMIZE_CXXFLAGS
dnl WARN_FLAGS
dnl
-AC_DEFUN(GLIBCXX_EXPORT_FLAGS, [
+AC_DEFUN([GLIBCXX_EXPORT_FLAGS], [
# Optimization flags that are probably a good idea for thrill-seekers. Just
# uncomment the lines below and make, everything else is ready to go...
# OPTIMIZE_CXXFLAGS = -O3 -fstrict-aliasing -fvtable-gc
dnl Assumes cross_compiling bits already done, and with_cross_host in
dnl particular.
dnl
-AC_DEFUN(GLIBCXX_EXPORT_INSTALL_INFO, [
+AC_DEFUN([GLIBCXX_EXPORT_INSTALL_INFO], [
glibcxx_toolexecdir=no
glibcxx_toolexeclibdir=no
glibcxx_prefixdir=$prefix
dnl Where DEFAULT is either `yes' or `no'.
dnl + If 'C99' stuff is not available, ignores DEFAULT and sets `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_C99, [
+AC_DEFUN([GLIBCXX_ENABLE_C99], [
GLIBCXX_ENABLE(c99,$1,,[turns on ISO/IEC 9899:1999 support])
AC_LANG_SAVE
dnl + Usage: GLIBCXX_ENABLE_CHEADERS[(DEFAULT)]
dnl Where DEFAULT is either `c' or `c_std'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CHEADERS, [
+AC_DEFUN([GLIBCXX_ENABLE_CHEADERS], [
GLIBCXX_ENABLE(cheaders,$1,[=KIND],
[construct "C" headers for g++], [permit c|c_std])
AC_MSG_NOTICE("C" header strategy set to $enable_cheaders)
dnl
dnl Default is generic.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CLOCALE, [
+AC_DEFUN([GLIBCXX_ENABLE_CLOCALE], [
AC_MSG_CHECKING([for C locale to use])
GLIBCXX_ENABLE(clocale,auto,[@<:@=MODEL@:>@],
[use MODEL for target locale package],
dnl + Usage: GLIBCXX_ENABLE_CONCEPT_CHECKS[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CONCEPT_CHECKS, [
+AC_DEFUN([GLIBCXX_ENABLE_CONCEPT_CHECKS], [
GLIBCXX_ENABLE(concept-checks,$1,,[use Boost-derived template checks])
if test $enable_concept_checks = yes; then
AC_DEFINE(_GLIBCXX_CONCEPT_CHECKS)
dnl
dnl Default is stdio.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CSTDIO, [
+AC_DEFUN([GLIBCXX_ENABLE_CSTDIO], [
AC_MSG_CHECKING([for underlying I/O to use])
GLIBCXX_ENABLE(cstdio,stdio,[=PACKAGE],
[use target-specific I/O package], [permit stdio])
dnl If "default flags" is an empty string, the effect is the same
dnl as --disable or --enable=no.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CXX_FLAGS, [dnl
+AC_DEFUN([GLIBCXX_ENABLE_CXX_FLAGS], [dnl
AC_MSG_CHECKING([for extra compiler flags for building])
GLIBCXX_ENABLE(cxx-flags,$1,[=FLAGS],
[pass compiler FLAGS when building library],
dnl + Usage: GLIBCXX_ENABLE_C_MBCHAR[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_C_MBCHAR, [
+AC_DEFUN([GLIBCXX_ENABLE_C_MBCHAR], [
GLIBCXX_ENABLE(c-mbchar,$1,,[enable multibyte (wide) characters])
# Option parsed, now other scripts can test enable_c_mbchar for yes/no.
])
dnl + Usage: GLIBCXX_ENABLE_DEBUG[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_DEBUG, [
+AC_DEFUN([GLIBCXX_ENABLE_DEBUG], [
AC_MSG_CHECKING([for additional debug build])
GLIBCXX_ENABLE(libstdcxx-debug,$1,,[build extra debug library])
AC_MSG_RESULT($enable_libstdcxx_debug)
dnl If "default flags" is an empty string, the effect is the same
dnl as --disable or --enable=no.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_DEBUG_FLAGS, [
+AC_DEFUN([GLIBCXX_ENABLE_DEBUG_FLAGS], [
GLIBCXX_ENABLE(libstdcxx-debug-flags,[$1],[=FLAGS],
[pass compiler FLAGS when building debug library],
[case "x$enable_libstdcxx_debug_flags" in
dnl Defines:
dnl _GLIBCXX_HOSTED (always defined, either to 1 or 0)
dnl
-AC_DEFUN(GLIBCXX_ENABLE_HOSTED, [
+AC_DEFUN([GLIBCXX_ENABLE_HOSTED], [
AC_ARG_ENABLE([hosted-libstdcxx],
AC_HELP_STRING([--disable-hosted-libstdcxx],
[only build freestanding C++ runtime support]),,
dnl Where DEFAULT is either `yes' or `no'.
dnl + If 'long long' stuff is not available, ignores DEFAULT and sets `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_LONG_LONG, [
+AC_DEFUN([GLIBCXX_ENABLE_LONG_LONG], [
GLIBCXX_ENABLE(long-long,$1,,[enables I/O support for 'long long'])
AC_LANG_SAVE
dnl Substs:
dnl glibcxx_PCHFLAGS
dnl
-AC_DEFUN(GLIBCXX_ENABLE_PCH, [
+AC_DEFUN([GLIBCXX_ENABLE_PCH], [
AC_MSG_CHECKING([for enabled PCH])
GLIBCXX_ENABLE(libstdcxx-pch,$1,,[build pre-compiled libstdc++ headers])
AC_MSG_RESULT([$enable_libstdcxx_pch])
dnl Defines:
dnl _GLIBCXX_SJLJ_EXCEPTIONS if the compiler is configured for it
dnl
-AC_DEFUN(GLIBCXX_ENABLE_SJLJ_EXCEPTIONS, [
+AC_DEFUN([GLIBCXX_ENABLE_SJLJ_EXCEPTIONS], [
AC_MSG_CHECKING([for exception model to use])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
dnl choose a default style based on linker characteristics. Passing
dnl 'no' disables versioning.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_SYMVERS, [
+AC_DEFUN([GLIBCXX_ENABLE_SYMVERS], [
GLIBCXX_ENABLE(symvers,$1,[=STYLE],
[enables symbol versioning of the shared library],
dnl HAVE_GTHR_DEFAULT
dnl _GLIBCXX_SUPPORTS_WEAK
dnl
-AC_DEFUN(GLIBCXX_ENABLE_THREADS, [
+AC_DEFUN([GLIBCXX_ENABLE_THREADS], [
AC_MSG_CHECKING([for thread model used by GCC])
target_thread_file=`$CXX -v 2>&1 | sed -n 's/^Thread model: //p'`
AC_MSG_RESULT([$target_thread_file])
# Please note that the actual code is *not* freely available.
# serial 1
-AC_DEFUN(AC_LC_MESSAGES, [
+AC_DEFUN([AC_LC_MESSAGES], [
AC_CHECK_HEADER(locale.h, [
AC_CACHE_CHECK([for LC_MESSAGES], ac_cv_val_LC_MESSAGES,
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
dnl example of why this is needed, see GLIBCXX_ENABLE_HOSTED.
dnl
m4_define([_m4_divert(glibcxx_diversion)], 8000)dnl
-AC_DEFUN(GLIBCXX_CONDITIONAL, [dnl
+AC_DEFUN([GLIBCXX_CONDITIONAL], [dnl
m4_divert_text([glibcxx_diversion],dnl
AM_CONDITIONAL([$1],[$2])
)dnl
])dnl
-AC_DEFUN(GLIBCXX_EVALUATE_CONDITIONALS, [m4_undivert([glibcxx_diversion])])dnl
+AC_DEFUN([GLIBCXX_EVALUATE_CONDITIONALS], [m4_undivert([glibcxx_diversion])])dnl
dnl
dnl for. Also, if architecture- or OS-specific flags are required for
dnl compilation, pick them up here.
dnl
-AC_DEFUN(GLIBCXX_CHECK_HOST, [
+AC_DEFUN([GLIBCXX_CHECK_HOST], [
. $glibcxx_srcdir/configure.host
- AC_MSG_NOTICE(CPU config directory is $cpu_include_dir)
- AC_MSG_NOTICE(OS config directory is $os_include_dir)
+ AC_MSG_NOTICE([CPU config directory is $cpu_include_dir])
+ AC_MSG_NOTICE([OS config directory is $os_include_dir])
])
dnl Substs:
dnl multi_basedir
dnl
-AC_DEFUN(GLIBCXX_TOPREL_CONFIGURE, [
+AC_DEFUN([GLIBCXX_TOPREL_CONFIGURE], [
# Sets up multi_basedir, which is srcdir/.. plus the usual
# "multi_source_toprel_bottom_adjust" lunacy as needed.
AM_ENABLE_MULTILIB(, ..)
dnl - default settings for all AM_CONFITIONAL test variables
dnl - lots of tools, like CC and CXX
dnl
-AC_DEFUN(GLIBCXX_CONFIGURE, [
+AC_DEFUN([GLIBCXX_CONFIGURE], [
# Keep these sync'd with the list in Makefile.am. The first provides an
# expandable list at autoconf time; the second provides an expandable list
# (i.e., shell variable) at configure time.
dnl SECTION_FLAGS='-ffunction-sections -fdata-sections' if
dnl compiler supports it and the user has not requested debug mode.
dnl
-AC_DEFUN(GLIBCXX_CHECK_COMPILER_FEATURES, [
+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.
dnl The last will be a single integer, e.g., version 1.23.45.0.67.89 will
dnl set glibcxx_gnu_ld_version to 12345. Zeros cause problems.
dnl
-AC_DEFUN(GLIBCXX_CHECK_LINKER_FEATURES, [
+AC_DEFUN([GLIBCXX_CHECK_LINKER_FEATURES], [
# If we're not using GNU ld, then there's no point in even trying these
# tests. Check for that first. We should have already tested for gld
# by now (in libtool), but require it now just to be safe...
dnl HAVE_MBSTATE_T if mbstate_t is not in wchar.h
dnl _GLIBCXX_USE_WCHAR_T if all the bits are found.
dnl
-AC_DEFUN(GLIBCXX_CHECK_WCHAR_T_SUPPORT, [
+AC_DEFUN([GLIBCXX_CHECK_WCHAR_T_SUPPORT], [
# Test wchar.h for mbstate_t, which is needed for char_traits and
# others even if wchar_t support is not on.
AC_MSG_CHECKING([for mbstate_t])
dnl _GLIBCXX_MEM_LIMITS if we can set artificial limits on memory
dnl various HAVE_MEMLIMIT_* for individual limit names
dnl
-AC_DEFUN(GLIBCXX_CHECK_SETRLIMIT_ancilliary, [
+AC_DEFUN([GLIBCXX_CHECK_SETRLIMIT_ancilliary], [
AC_TRY_COMPILE(
[#include <unistd.h>
#include <sys/time.h>
[Only used in build directory testsuite_hooks.h.])
])
-AC_DEFUN(GLIBCXX_CHECK_SETRLIMIT, [
+AC_DEFUN([GLIBCXX_CHECK_SETRLIMIT], [
setrlimit_have_headers=yes
AC_CHECK_HEADERS(unistd.h sys/time.h sys/resource.h,
[],
dnl Check whether S_ISREG (Posix) or S_IFREG is available in <sys/stat.h>.
dnl Define HAVE_S_ISREG / HAVE_S_IFREG appropriately.
dnl
-AC_DEFUN(GLIBCXX_CHECK_S_ISREG_OR_S_IFREG, [
+AC_DEFUN([GLIBCXX_CHECK_S_ISREG_OR_S_IFREG], [
AC_CACHE_VAL(glibcxx_cv_S_ISREG, [
AC_TRY_LINK(
[#include <sys/stat.h>],
dnl
dnl Check whether poll is available in <poll.h>, and define HAVE_POLL.
dnl
-AC_DEFUN(GLIBCXX_CHECK_POLL, [
+AC_DEFUN([GLIBCXX_CHECK_POLL], [
AC_CACHE_VAL(glibcxx_cv_POLL, [
AC_TRY_LINK(
[#include <poll.h>],
dnl
dnl Check whether writev is available in <sys/uio.h>, and define HAVE_WRITEV.
dnl
-AC_DEFUN(GLIBCXX_CHECK_WRITEV, [
+AC_DEFUN([GLIBCXX_CHECK_WRITEV], [
AC_CACHE_VAL(glibcxx_cv_WRITEV, [
AC_TRY_LINK(
[#include <sys/uio.h>],
dnl
dnl Check whether int64_t is available in <stdint.h>, and define HAVE_INT64_T.
dnl
-AC_DEFUN(GLIBCXX_CHECK_INT64_T, [
+AC_DEFUN([GLIBCXX_CHECK_INT64_T], [
AC_CACHE_VAL(glibcxx_cv_INT64_T, [
AC_TRY_COMPILE(
[#include <stdint.h>],
dnl
dnl Check whether LFS support is available.
dnl
-AC_DEFUN(GLIBCXX_CHECK_LFS, [
+AC_DEFUN([GLIBCXX_CHECK_LFS], [
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
ac_save_CXXFLAGS="$CXXFLAGS"
dnl Substs:
dnl baseline_dir
dnl
-AC_DEFUN(GLIBCXX_CONFIGURE_TESTSUITE, [
+AC_DEFUN([GLIBCXX_CONFIGURE_TESTSUITE], [
if $GLIBCXX_IS_NATIVE && test $is_hosted = yes; then
# Do checks for memory limit functions.
GLIBCXX_CHECK_SETRLIMIT
dnl GLIBCXX_INCLUDES
dnl TOPLEVEL_INCLUDES
dnl
-AC_DEFUN(GLIBCXX_EXPORT_INCLUDES, [
+AC_DEFUN([GLIBCXX_EXPORT_INCLUDES], [
# Used for every C++ compile we perform.
GLIBCXX_INCLUDES="\
-I$glibcxx_builddir/include/$host_alias \
dnl OPTIMIZE_CXXFLAGS
dnl WARN_FLAGS
dnl
-AC_DEFUN(GLIBCXX_EXPORT_FLAGS, [
+AC_DEFUN([GLIBCXX_EXPORT_FLAGS], [
# Optimization flags that are probably a good idea for thrill-seekers. Just
# uncomment the lines below and make, everything else is ready to go...
# OPTIMIZE_CXXFLAGS = -O3 -fstrict-aliasing -fvtable-gc
dnl Assumes cross_compiling bits already done, and with_cross_host in
dnl particular.
dnl
-AC_DEFUN(GLIBCXX_EXPORT_INSTALL_INFO, [
+AC_DEFUN([GLIBCXX_EXPORT_INSTALL_INFO], [
glibcxx_toolexecdir=no
glibcxx_toolexeclibdir=no
glibcxx_prefixdir=$prefix
dnl Where DEFAULT is either `yes' or `no'.
dnl + If 'C99' stuff is not available, ignores DEFAULT and sets `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_C99, [
+AC_DEFUN([GLIBCXX_ENABLE_C99], [
GLIBCXX_ENABLE(c99,$1,,[turns on ISO/IEC 9899:1999 support])
AC_LANG_SAVE
dnl + Usage: GLIBCXX_ENABLE_CHEADERS[(DEFAULT)]
dnl Where DEFAULT is either `c' or `c_std'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CHEADERS, [
+AC_DEFUN([GLIBCXX_ENABLE_CHEADERS], [
GLIBCXX_ENABLE(cheaders,$1,[=KIND],
[construct "C" headers for g++], [permit c|c_std])
AC_MSG_NOTICE("C" header strategy set to $enable_cheaders)
dnl
dnl Default is generic.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CLOCALE, [
+AC_DEFUN([GLIBCXX_ENABLE_CLOCALE], [
AC_MSG_CHECKING([for C locale to use])
GLIBCXX_ENABLE(clocale,auto,[@<:@=MODEL@:>@],
[use MODEL for target locale package],
dnl + Usage: GLIBCXX_ENABLE_CONCEPT_CHECKS[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CONCEPT_CHECKS, [
+AC_DEFUN([GLIBCXX_ENABLE_CONCEPT_CHECKS], [
GLIBCXX_ENABLE(concept-checks,$1,,[use Boost-derived template checks])
if test $enable_concept_checks = yes; then
AC_DEFINE(_GLIBCXX_CONCEPT_CHECKS)
dnl
dnl Default is stdio.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CSTDIO, [
+AC_DEFUN([GLIBCXX_ENABLE_CSTDIO], [
AC_MSG_CHECKING([for underlying I/O to use])
GLIBCXX_ENABLE(cstdio,stdio,[=PACKAGE],
[use target-specific I/O package], [permit stdio])
dnl If "default flags" is an empty string, the effect is the same
dnl as --disable or --enable=no.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_CXX_FLAGS, [dnl
+AC_DEFUN([GLIBCXX_ENABLE_CXX_FLAGS], [dnl
AC_MSG_CHECKING([for extra compiler flags for building])
GLIBCXX_ENABLE(cxx-flags,$1,[=FLAGS],
[pass compiler FLAGS when building library],
dnl + Usage: GLIBCXX_ENABLE_C_MBCHAR[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_C_MBCHAR, [
+AC_DEFUN([GLIBCXX_ENABLE_C_MBCHAR], [
GLIBCXX_ENABLE(c-mbchar,$1,,[enable multibyte (wide) characters])
# Option parsed, now other scripts can test enable_c_mbchar for yes/no.
])
dnl + Usage: GLIBCXX_ENABLE_DEBUG[(DEFAULT)]
dnl Where DEFAULT is either `yes' or `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_DEBUG, [
+AC_DEFUN([GLIBCXX_ENABLE_DEBUG], [
AC_MSG_CHECKING([for additional debug build])
GLIBCXX_ENABLE(libstdcxx-debug,$1,,[build extra debug library])
AC_MSG_RESULT($enable_libstdcxx_debug)
dnl If "default flags" is an empty string, the effect is the same
dnl as --disable or --enable=no.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_DEBUG_FLAGS, [
+AC_DEFUN([GLIBCXX_ENABLE_DEBUG_FLAGS], [
GLIBCXX_ENABLE(libstdcxx-debug-flags,[$1],[=FLAGS],
[pass compiler FLAGS when building debug library],
[case "x$enable_libstdcxx_debug_flags" in
dnl Defines:
dnl _GLIBCXX_HOSTED (always defined, either to 1 or 0)
dnl
-AC_DEFUN(GLIBCXX_ENABLE_HOSTED, [
+AC_DEFUN([GLIBCXX_ENABLE_HOSTED], [
AC_ARG_ENABLE([hosted-libstdcxx],
AC_HELP_STRING([--disable-hosted-libstdcxx],
[only build freestanding C++ runtime support]),,
dnl Where DEFAULT is either `yes' or `no'.
dnl + If 'long long' stuff is not available, ignores DEFAULT and sets `no'.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_LONG_LONG, [
+AC_DEFUN([GLIBCXX_ENABLE_LONG_LONG], [
GLIBCXX_ENABLE(long-long,$1,,[enables I/O support for 'long long'])
AC_LANG_SAVE
dnl Substs:
dnl glibcxx_PCHFLAGS
dnl
-AC_DEFUN(GLIBCXX_ENABLE_PCH, [
+AC_DEFUN([GLIBCXX_ENABLE_PCH], [
AC_MSG_CHECKING([for enabled PCH])
GLIBCXX_ENABLE(libstdcxx-pch,$1,,[build pre-compiled libstdc++ headers])
AC_MSG_RESULT([$enable_libstdcxx_pch])
dnl Defines:
dnl _GLIBCXX_SJLJ_EXCEPTIONS if the compiler is configured for it
dnl
-AC_DEFUN(GLIBCXX_ENABLE_SJLJ_EXCEPTIONS, [
+AC_DEFUN([GLIBCXX_ENABLE_SJLJ_EXCEPTIONS], [
AC_MSG_CHECKING([for exception model to use])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
dnl choose a default style based on linker characteristics. Passing
dnl 'no' disables versioning.
dnl
-AC_DEFUN(GLIBCXX_ENABLE_SYMVERS, [
+AC_DEFUN([GLIBCXX_ENABLE_SYMVERS], [
GLIBCXX_ENABLE(symvers,$1,[=STYLE],
[enables symbol versioning of the shared library],
dnl HAVE_GTHR_DEFAULT
dnl _GLIBCXX_SUPPORTS_WEAK
dnl
-AC_DEFUN(GLIBCXX_ENABLE_THREADS, [
+AC_DEFUN([GLIBCXX_ENABLE_THREADS], [
AC_MSG_CHECKING([for thread model used by GCC])
target_thread_file=`$CXX -v 2>&1 | sed -n 's/^Thread model: //p'`
AC_MSG_RESULT([$target_thread_file])
# Please note that the actual code is *not* freely available.
# serial 1
-AC_DEFUN(AC_LC_MESSAGES, [
+AC_DEFUN([AC_LC_MESSAGES], [
AC_CHECK_HEADER(locale.h, [
AC_CACHE_CHECK([for LC_MESSAGES], ac_cv_val_LC_MESSAGES,
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
dnl ASSUMES argument is a math function with ONE parameter
dnl
dnl GLIBCXX_CHECK_MATH_DECL_1
-AC_DEFUN(GLIBCXX_CHECK_MATH_DECL_1, [
+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, [
dnl ASSUMES argument is a math function with ONE parameter
dnl
dnl GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1
-AC_DEFUN(GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1, [
+AC_DEFUN([GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1], [
GLIBCXX_CHECK_MATH_DECL_1($1)
if test x$glibcxx_cv_func_$1_use = x"yes"; then
AC_CHECK_FUNCS($1)
dnl of functions at once. It's an all-or-nothing check -- either
dnl HAVE_XYZ is defined for each of the functions, or for none of them.
dnl Doing it this way saves significant configure time.
-AC_DEFUN(GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1, [
+AC_DEFUN([GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1], [
AC_MSG_CHECKING([for $1 functions])
AC_CACHE_VAL(glibcxx_cv_func_$2_use, [
AC_LANG_SAVE
dnl ASSUMES argument is a math function with TWO parameters
dnl
dnl GLIBCXX_CHECK_MATH_DECL_2
-AC_DEFUN(GLIBCXX_CHECK_MATH_DECL_2, [
+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, [
dnl ASSUMES argument is a math function with TWO parameters
dnl
dnl GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2
-AC_DEFUN(GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2, [
+AC_DEFUN([GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2], [
GLIBCXX_CHECK_MATH_DECL_2($1)
if test x$glibcxx_cv_func_$1_use = x"yes"; then
AC_CHECK_FUNCS($1)
dnl ASSUMES argument is a math function with THREE parameters
dnl
dnl GLIBCXX_CHECK_MATH_DECL_3
-AC_DEFUN(GLIBCXX_CHECK_MATH_DECL_3, [
+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, [
dnl ASSUMES argument is a math function with THREE parameters
dnl
dnl GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3
-AC_DEFUN(GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3, [
+AC_DEFUN([GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3], [
GLIBCXX_CHECK_MATH_DECL_3($1)
if test x$glibcxx_cv_func_$1_use = x"yes"; then
AC_CHECK_FUNCS($1)
dnl ASSUMES argument is a stdlib function without parameters
dnl
dnl GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_0
-AC_DEFUN(GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_0, [
+AC_DEFUN([GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_0], [
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, [
dnl ASSUMES argument is a math function with TWO parameters
dnl
dnl GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2
-AC_DEFUN(GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2, [
+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, [
dnl ASSUMES argument is a function with THREE parameters
dnl
dnl GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3
-AC_DEFUN(GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_3, [
+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, [
dnl ASSUMES argument is a math function with ONE parameter
dnl
dnl GLIBCXX_CHECK_BUILTIN_MATH_DECL_LINKAGE_1
-AC_DEFUN(GLIBCXX_CHECK_BUILTIN_MATH_DECL_AND_LINKAGE_1, [
+AC_DEFUN([GLIBCXX_CHECK_BUILTIN_MATH_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_$1_use, [
dnl check for __builtin_cosl
dnl
dnl GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT
-AC_DEFUN(GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT, [
+AC_DEFUN([GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT], [
dnl Test for builtin math functions.
dnl These are made in gcc/c-common.c
GLIBCXX_CHECK_BUILTIN_MATH_DECL_AND_LINKAGE_1(__builtin_abs)
dnl Define HAVE_STRTOF if "strtof" is declared and links
dnl
dnl GLIBCXX_CHECK_STDLIB_SUPPORT
-AC_DEFUN(GLIBCXX_CHECK_STDLIB_SUPPORT, [
+AC_DEFUN([GLIBCXX_CHECK_STDLIB_SUPPORT], [
ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS='-fno-builtin -D_GNU_SOURCE'
dnl Define HAVE_CARGF etc if "cargf" is found.
dnl
dnl GLIBCXX_CHECK_MATH_SUPPORT
-AC_DEFUN(GLIBCXX_CHECK_MATH_SUPPORT, [
+AC_DEFUN([GLIBCXX_CHECK_MATH_SUPPORT], [
ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS='-fno-builtin -D_GNU_SOURCE'
dnl Define USE_COMPLEX_LONG_DOUBLE etc if "copysignl" is found.
dnl
dnl GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
-AC_DEFUN(GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT, [
+AC_DEFUN([GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT], [
dnl Check for complex versions of math functions of platform. This will
dnl always pass if libm is available, and fail if it isn't. If it is
dnl available, we assume we'll need it later, so add it to LIBS.
# serial 1
#
dnl AC_REPLACE_MATHFUNCS(FUNCTION...)
-AC_DEFUN(AC_REPLACE_MATHFUNCS,
+AC_DEFUN([AC_REPLACE_MATHFUNCS],
[AC_CHECK_FUNCS([$1], , [LIBMATHOBJS="$LIBMATHOBJS ${ac_func}.lo"])])
dnl vim:et:ts=2
projects / platform / upstream / linaro-gcc.git / commitdiff