Update autoconf m4 files, except pthreads which should be its own commit
This commit is contained in:
brian@tangent.org
John Safranek
parent
a116b5ba83
commit
48b3aa90d3
@ -1,5 +1,5 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_add_am_macro.html
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# https://www.gnu.org/software/autoconf-archive/ax_add_am_macro.html
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# ===========================================================================
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#
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# SYNOPSIS
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@ -21,7 +21,7 @@
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# and this notice are preserved. This file is offered as-is, without any
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# warranty.
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#serial 9
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#serial 10
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AC_DEFUN([AX_ADD_AM_MACRO],[
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AC_REQUIRE([AX_AM_MACROS])
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@ -1,5 +1,5 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_am_jobserver.html
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# https://www.gnu.org/software/autoconf-archive/ax_am_jobserver.html
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# ===========================================================================
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#
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# SYNOPSIS
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@ -33,7 +33,7 @@
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# and this notice are preserved. This file is offered as-is, without any
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# warranty.
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#serial 7.1
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#serial 8
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AC_DEFUN([AX_AM_JOBSERVER], [
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AC_REQUIRE([AX_COUNT_CPUS])
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@ -44,7 +44,8 @@ AC_DEFUN([AX_AM_JOBSERVER], [
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yes: enable one more than CPU count
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],, [enable_jobserver=m4_ifval([$1],[$1],[yes])])
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if test "x$enable_jobserver" = "xyes"; then
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let enable_jobserver=$CPU_COUNT+1
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enable_jobserver=$CPU_COUNT
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((enable_jobserver++))
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fi
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m4_pattern_allow(AM_MAKEFLAGS)
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if test "x$enable_jobserver" != "xno"; then
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@ -1,5 +1,5 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_am_macros.html
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# https://www.gnu.org/software/autoconf-archive/ax_am_macros.html
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# ===========================================================================
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#
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# SYNOPSIS
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@ -24,7 +24,7 @@
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# and this notice are preserved. This file is offered as-is, without any
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# warranty.
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#serial 9
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#serial 11
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AC_DEFUN([AX_AM_MACROS],
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[
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@ -32,7 +32,7 @@ AC_MSG_NOTICE([adding automake macro support])
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AMINCLUDE="aminclude.am"
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AC_SUBST(AMINCLUDE)
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AC_MSG_NOTICE([creating $AMINCLUDE])
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AMINCLUDE_TIME=`date`
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AMINCLUDE_TIME=`LC_ALL=C date`
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AX_PRINT_TO_FILE([$AMINCLUDE],[[
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# generated automatically by configure from AX_AUTOMAKE_MACROS
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# on $AMINCLUDE_TIME
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@ -1,10 +1,10 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_append_compile_flags.html
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# ===========================================================================
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# ============================================================================
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# https://www.gnu.org/software/autoconf-archive/ax_append_compile_flags.html
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# ============================================================================
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#
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# SYNOPSIS
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#
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# AX_APPEND_COMPILE_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS])
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# AX_APPEND_COMPILE_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS], [INPUT])
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#
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# DESCRIPTION
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#
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@ -20,6 +20,8 @@
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# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to
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# force the compiler to issue an error when a bad flag is given.
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#
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# INPUT gives an alternative input source to AC_COMPILE_IFELSE.
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#
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# NOTE: This macro depends on the AX_APPEND_FLAG and
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# AX_CHECK_COMPILE_FLAG. Please keep this macro in sync with
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# AX_APPEND_LINK_FLAGS.
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@ -39,7 +41,7 @@
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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# with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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@ -54,12 +56,12 @@
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 3
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#serial 6
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AC_DEFUN([AX_APPEND_COMPILE_FLAGS],
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[AC_REQUIRE([AX_CHECK_COMPILE_FLAG])
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AC_REQUIRE([AX_APPEND_FLAG])
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[AX_REQUIRE_DEFINED([AX_CHECK_COMPILE_FLAG])
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AX_REQUIRE_DEFINED([AX_APPEND_FLAG])
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for flag in $1; do
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AX_CHECK_COMPILE_FLAG([$flag], [AX_APPEND_FLAG([$flag], [$2])], [], [$3])
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AX_CHECK_COMPILE_FLAG([$flag], [AX_APPEND_FLAG([$flag], [$2])], [], [$3], [$4])
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done
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])dnl AX_APPEND_COMPILE_FLAGS
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@ -1,5 +1,5 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html
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# https://www.gnu.org/software/autoconf-archive/ax_append_flag.html
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# ===========================================================================
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#
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# SYNOPSIS
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@ -34,7 +34,7 @@
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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# with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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@ -49,21 +49,23 @@
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 2
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#serial 7
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AC_DEFUN([AX_APPEND_FLAG],
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[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
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AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])dnl
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AS_VAR_SET_IF(FLAGS,
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[case " AS_VAR_GET(FLAGS) " in
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*" $1 "*)
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AC_RUN_LOG([: FLAGS already contains $1])
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;;
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*)
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AC_RUN_LOG([: FLAGS="$FLAGS $1"])
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AS_VAR_SET(FLAGS, ["AS_VAR_GET(FLAGS) $1"])
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;;
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esac],
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[AS_VAR_SET(FLAGS,["$1"])])
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[dnl
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AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_SET_IF
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AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])
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AS_VAR_SET_IF(FLAGS,[
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AS_CASE([" AS_VAR_GET(FLAGS) "],
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[*" $1 "*], [AC_RUN_LOG([: FLAGS already contains $1])],
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[
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AS_VAR_APPEND(FLAGS,[" $1"])
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AC_RUN_LOG([: FLAGS="$FLAGS"])
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])
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],
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[
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AS_VAR_SET(FLAGS,[$1])
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AC_RUN_LOG([: FLAGS="$FLAGS"])
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])
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AS_VAR_POPDEF([FLAGS])dnl
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])dnl AX_APPEND_FLAG
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@ -1,10 +1,10 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_append_link_flags.html
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# https://www.gnu.org/software/autoconf-archive/ax_append_link_flags.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_APPEND_LINK_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS])
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# AX_APPEND_LINK_FLAGS([FLAG1 FLAG2 ...], [FLAGS-VARIABLE], [EXTRA-FLAGS], [INPUT])
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#
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# DESCRIPTION
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#
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@ -19,6 +19,8 @@
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# EXTRA-FLAGS FLAG". This can for example be used to force the linker to
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# issue an error when a bad flag is given.
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#
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# INPUT gives an alternative input source to AC_COMPILE_IFELSE.
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#
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# NOTE: This macro depends on the AX_APPEND_FLAG and AX_CHECK_LINK_FLAG.
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# Please keep this macro in sync with AX_APPEND_COMPILE_FLAGS.
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#
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@ -37,7 +39,7 @@
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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# with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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@ -52,12 +54,12 @@
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 3
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#serial 6
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AC_DEFUN([AX_APPEND_LINK_FLAGS],
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[AC_REQUIRE([AX_CHECK_LINK_FLAG])
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AC_REQUIRE([AX_APPEND_FLAG])
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[AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG])
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AX_REQUIRE_DEFINED([AX_APPEND_FLAG])
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for flag in $1; do
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AX_CHECK_LINK_FLAG([$flag], [AX_APPEND_FLAG([$flag], [m4_default([$2], [LDFLAGS])])], [], [$3])
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AX_CHECK_LINK_FLAG([$flag], [AX_APPEND_FLAG([$flag], [m4_default([$2], [LDFLAGS])])], [], [$3], [$4])
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done
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])dnl AX_APPEND_LINK_FLAGS
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@ -1,5 +1,5 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_append_to_file.html
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# https://www.gnu.org/software/autoconf-archive/ax_append_to_file.html
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# ===========================================================================
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#
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# SYNOPSIS
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@ -19,9 +19,9 @@
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# and this notice are preserved. This file is offered as-is, without any
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# warranty.
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#serial 8
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#serial 9
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AC_DEFUN([AX_APPEND_TO_FILE],[
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AC_REQUIRE([AX_FILE_ESCAPES])
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printf "$2\n" >> "$1"
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printf "%s" "$2" >> "$1"
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])
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@ -1,10 +1,10 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html
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# https://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS])
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# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT])
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#
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# DESCRIPTION
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#
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@ -19,6 +19,8 @@
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# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to
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# force the compiler to issue an error when a bad flag is given.
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#
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# INPUT gives an alternative input source to AC_COMPILE_IFELSE.
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#
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# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
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# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG.
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#
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@ -38,7 +40,7 @@
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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# with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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@ -53,19 +55,19 @@
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 2
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#serial 5
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AC_DEFUN([AX_CHECK_COMPILE_FLAG],
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[AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX
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[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
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AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
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AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
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ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
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_AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],
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AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
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[AS_VAR_SET(CACHEVAR,[yes])],
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[AS_VAR_SET(CACHEVAR,[no])])
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_AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
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AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
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AS_VAR_IF(CACHEVAR,yes,
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[m4_default([$2], :)],
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[m4_default([$3], :)])
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AS_VAR_POPDEF([CACHEVAR])dnl
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@ -1,5 +1,5 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_check_library.html
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# https://www.gnu.org/software/autoconf-archive/ax_check_library.html
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# ===========================================================================
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#
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# SYNOPSIS
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@ -32,7 +32,6 @@
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#
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# LICENSE
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#
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# Copyright (c) 2012 Brian Aker <brian@tangent.org>
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# Copyright (c) 2010 Diego Elio Petteno` <flameeyes@gmail.com>
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#
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# This program is free software: you can redistribute it and/or modify it
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@ -46,7 +45,7 @@
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
|
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# with this program. If not, see <http://www.gnu.org/licenses/>.
|
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# with this program. If not, see <https://www.gnu.org/licenses/>.
|
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
|
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# gives unlimited permission to copy, distribute and modify the configure
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@ -61,35 +60,36 @@
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 7
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#serial 5
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AC_DEFUN([AX_CHECK_LIBRARY],
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[AC_ARG_VAR($1[_CPPFLAGS],[C preprocessor flags for ]$1[ headers])
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AC_ARG_VAR($1[_LDFLAGS],[linker flags for ]$1[ libraries])
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AC_DEFUN([AX_CHECK_LIBRARY], [
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AC_ARG_VAR($1[_CPPFLAGS], [C preprocessor flags for ]$1[ headers])
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AC_ARG_VAR($1[_LDFLAGS], [linker flags for ]$1[ libraries])
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AC_CACHE_VAL(AS_TR_SH([ax_cv_have_]$1),
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[AX_SAVE_FLAGS
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AC_CACHE_VAL(AS_TR_SH([ax_cv_have_]$1),
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[save_CPPFLAGS="$CPPFLAGS"
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save_LDFLAGS="$LDFLAGS"
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save_LIBS="$LIBS"
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AS_IF([test "x$]$1[_CPPFLAGS" != "x"],
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[CPPFLAGS="$CPPFLAGS $]$1[_CPPFLAGS"])
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AS_IF([test "x$]$1[_CPPFLAGS" != "x"],
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[CPPFLAGS="$CPPFLAGS $]$1[_CPPFLAGS"])
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AS_IF([test "x$]$1[_LDFLAGS" != "x"],
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[LDFLAGS="$LDFLAGS $]$1[_LDFLAGS"])
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AS_IF([test "x$]$1[_LDFLAGS" != "x"],
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[LDFLAGS="$LDFLAGS $]$1[_LDFLAGS"])
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AC_CHECK_HEADER($2, [
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AC_CHECK_LIB($3, [main],
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[AS_TR_SH([ax_cv_have_]$1)=yes],
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[AS_TR_SH([ax_cv_have_]$1)=no])
|
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], [AS_TR_SH([ax_cv_have_]$1)=no])
|
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AC_CHECK_HEADER($2, [
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AC_CHECK_LIB($3, [main],
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[AS_TR_SH([ax_cv_have_]$1)=yes],
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[AS_TR_SH([ax_cv_have_]$1)=no])
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], [AS_TR_SH([ax_cv_have_]$1)=no])
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AX_RESTORE_FLAGS
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])
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|
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AS_IF([test "$]AS_TR_SH([ax_cv_have_]$1)[" = "yes"],
|
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[AC_DEFINE([HAVE_]$1, [1], [Define to 1 if ]$1[ is found])
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AC_SUBST($1[_CPPFLAGS])
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AC_SUBST($1[_LDFLAGS])
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AC_SUBST($1[_LIB],[-l]$3)
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ifelse([$4], , :, [$4])],
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[ifelse([$5], , :, [$5])])
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CPPFLAGS="$save_CPPFLAGS"
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LDFLAGS="$save_LDFLAGS"
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LIBS="$save_LIBS"
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])
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AS_IF([test "$]AS_TR_SH([ax_cv_have_]$1)[" = "yes"],
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AC_DEFINE([HAVE_]$1, [1], [Define to 1 if ]$1[ is found])
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[$4],
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[$5])
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])
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@ -1,10 +1,10 @@
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_check_link_flag.html
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# https://www.gnu.org/software/autoconf-archive/ax_check_link_flag.html
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||||
# ===========================================================================
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||||
#
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# SYNOPSIS
|
||||
#
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# AX_CHECK_LINK_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS])
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# AX_CHECK_LINK_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT])
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#
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# DESCRIPTION
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||||
#
|
||||
@ -19,6 +19,8 @@
|
||||
# EXTRA-FLAGS FLAG". This can for example be used to force the linker to
|
||||
# issue an error when a bad flag is given.
|
||||
#
|
||||
# INPUT gives an alternative input source to AC_LINK_IFELSE.
|
||||
#
|
||||
# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
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# macro in sync with AX_CHECK_{PREPROC,COMPILE}_FLAG.
|
||||
#
|
||||
@ -38,7 +40,7 @@
|
||||
# Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along
|
||||
# with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
# with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
#
|
||||
# As a special exception, the respective Autoconf Macro's copyright owner
|
||||
# gives unlimited permission to copy, distribute and modify the configure
|
||||
@ -53,18 +55,19 @@
|
||||
# modified version of the Autoconf Macro, you may extend this special
|
||||
# exception to the GPL to apply to your modified version as well.
|
||||
|
||||
#serial 2
|
||||
#serial 5
|
||||
|
||||
AC_DEFUN([AX_CHECK_LINK_FLAG],
|
||||
[AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl
|
||||
[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
|
||||
AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl
|
||||
AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [
|
||||
ax_check_save_flags=$LDFLAGS
|
||||
LDFLAGS="$LDFLAGS $4 $1"
|
||||
AC_LINK_IFELSE([AC_LANG_PROGRAM()],
|
||||
AC_LINK_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
|
||||
[AS_VAR_SET(CACHEVAR,[yes])],
|
||||
[AS_VAR_SET(CACHEVAR,[no])])
|
||||
LDFLAGS=$ax_check_save_flags])
|
||||
AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes],
|
||||
AS_VAR_IF(CACHEVAR,yes,
|
||||
[m4_default([$2], :)],
|
||||
[m4_default([$3], :)])
|
||||
AS_VAR_POPDEF([CACHEVAR])dnl
|
||||
|
||||
@ -1,100 +1,529 @@
|
||||
# ===========================================================================
|
||||
# https://github.com/BrianAker/ddm4/
|
||||
# https://www.gnu.org/software/autoconf-archive/ax_compiler_version.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_COMPILER_VERSION()
|
||||
# AX_COMPILER_VERSION
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# Capture version of C/C++ compiler
|
||||
# This macro retrieves the compiler version and returns it in the cache
|
||||
# variable $ax_cv_c_compiler_version for C and $ax_cv_cxx_compiler_version
|
||||
# for C++.
|
||||
#
|
||||
# Version is returned as epoch:major.minor.patchversion
|
||||
#
|
||||
# Epoch is used in order to have an increasing version number in case of
|
||||
# marketing change.
|
||||
#
|
||||
# Epoch use: * borland compiler use chronologically 0turboc for turboc
|
||||
# era,
|
||||
#
|
||||
# 1borlanc BORLANDC++ before 5, 2cppbuilder for cppbuilder era,
|
||||
# 3borlancpp for return of BORLANDC++ (after version 5.5),
|
||||
# 4cppbuilder for cppbuilder with year version,
|
||||
# and 5xe for XE era.
|
||||
#
|
||||
# An empty string is returned otherwise.
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (C) 2012 Brian Aker
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are
|
||||
# met:
|
||||
#
|
||||
# * Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
#
|
||||
# * Redistributions in binary form must reproduce the above
|
||||
# copyright notice, this list of conditions and the following disclaimer
|
||||
# in the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
#
|
||||
# * The names of its contributors may not be used to endorse or
|
||||
# promote products derived from this software without specific prior
|
||||
# written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
# Copyright (c) 2014 Bastien ROUCARIES <roucaries.bastien+autoconf@gmail.com>
|
||||
#
|
||||
# Copying and distribution of this file, with or without modification, are
|
||||
# permitted in any medium without royalty provided the copyright notice
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 5
|
||||
AC_DEFUN([_C_COMPILER_VERSION],
|
||||
[AC_MSG_CHECKING([C Compiler version])
|
||||
#serial 12
|
||||
|
||||
AS_CASE(["$ax_cv_c_compiler_vendor"],
|
||||
[sun],[ax_c_compiler_version=`$CC -V 2>&1 | sed 1q`],
|
||||
[intel],[ax_c_compiler_version=`$CC --version 2>&1 | sed 1q`],
|
||||
[clang],[ax_c_compiler_version=`$CC --version 2>&1 | sed 1q`],
|
||||
[gnu],[ax_c_compiler_version=`$CC --version | sed 1q`],
|
||||
[mingw],[ax_c_compiler_version=`$CC --version | sed 1q`],
|
||||
[ax_c_compiler_version="unknown: $ax_cv_c_compiler_vendor"])
|
||||
|
||||
AC_MSG_RESULT(["$ax_c_compiler_version"])
|
||||
AC_SUBST([CC_VERSION_VENDOR],["$ax_cv_c_compiler_vendor"])
|
||||
AC_SUBST([CC_VERSION],["$ax_c_compiler_version"])
|
||||
# for intel
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_INTEL],
|
||||
[ dnl
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
[__INTEL_COMPILER/100],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown intel compiler version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
[(__INTEL_COMPILER%100)/10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown intel compiler version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[(__INTEL_COMPILER%10)],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown intel compiler version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
AC_DEFUN([_CXX_COMPILER_VERSION],
|
||||
[AC_MSG_CHECKING([C++ Compiler version])
|
||||
|
||||
AS_CASE(["$ax_cv_c_compiler_vendor"],
|
||||
[sun],[ax_cxx_compiler_version=`$CXX -V 2>&1 | sed 1q`],
|
||||
[intel],[ax_cxx_compiler_version=`$CXX --version 2>&1 | sed 1q`],
|
||||
[clang],[ax_cxx_compiler_version=`$CXX --version 2>&1 | sed 1q`],
|
||||
[gnu],[ax_cxx_compiler_version=`$CXX --version | sed 1q`],
|
||||
[mingw],[ax_cxx_compiler_version=`$CXX --version | sed 1q`],
|
||||
[ax_cxx_compiler_version="unknown: $ax_cv_c_compiler_vendor"])
|
||||
|
||||
AC_MSG_RESULT(["$ax_cxx_compiler_version"])
|
||||
AC_SUBST([CXX_VERSION_VENDOR],["$ax_cv_c_compiler_vendor"])
|
||||
AC_SUBST([CXX_VERSION],["$ax_cxx_compiler_version"])
|
||||
# for IBM
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_IBM],
|
||||
[ dnl
|
||||
dnl check between z/OS C/C++ and XL C/C++
|
||||
AC_COMPILE_IFELSE([
|
||||
AC_LANG_PROGRAM([],
|
||||
[
|
||||
#if defined(__COMPILER_VER__)
|
||||
choke me;
|
||||
#endif
|
||||
])],
|
||||
[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
[__xlC__/100],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown IBM compiler major version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
[__xlC__%100],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown IBM compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[__xlC_ver__/0x100],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown IBM compiler patch version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_build,
|
||||
[__xlC_ver__%0x100],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown IBM compiler build version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_build"
|
||||
],
|
||||
[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[__xlC__%1000],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown IBM compiler patch version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
[(__xlC__/10000)%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown IBM compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
[(__xlC__/100000)%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown IBM compiler major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
])
|
||||
|
||||
AC_DEFUN([AX_COMPILER_VERSION],
|
||||
[AC_REQUIRE([AX_COMPILER_VENDOR])
|
||||
# for pathscale
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_PATHSCALE],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
__PATHCC__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown pathscale major]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
__PATHCC_MINOR__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown pathscale minor]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[__PATHCC_PATCHLEVEL__],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown pathscale patch level]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
AC_MSG_CHECKING([MINGW])
|
||||
AC_CHECK_DECL([__MINGW32__],
|
||||
[MINGW=yes
|
||||
ax_c_compiler_version_vendor=mingw],
|
||||
[MINGW=no])
|
||||
AC_MSG_RESULT([$MINGW])
|
||||
# for clang
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_CLANG],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
__clang_major__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown clang major]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
__clang_minor__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown clang minor]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[__clang_patchlevel__],,0)
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
AC_REQUIRE([_C_COMPILER_VERSION])
|
||||
AC_REQUIRE([_CXX_COMPILER_VERSION])
|
||||
AS_IF([test "x$GCC" = xyes],
|
||||
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
|
||||
#if !defined(__GNUC__) || (__GNUC__ < 4) || ((__GNUC__ >= 4) && (__GNUC_MINOR__ < 7))
|
||||
# error GCC is Too Old!
|
||||
#endif
|
||||
]])],
|
||||
[ac_c_gcc_recent=yes],
|
||||
[ac_c_gcc_recent=no])
|
||||
# for crayc
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_CRAY],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
_RELEASE,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown crayc release]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
_RELEASE_MINOR,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown crayc minor]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"
|
||||
])
|
||||
|
||||
# for fujitsu
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_FUJITSU],[
|
||||
AC_COMPUTE_INT(ax_cv_[]_AC_LANG_ABBREV[]_compiler_version,
|
||||
__FCC_VERSION,,
|
||||
AC_MSG_FAILURE([[[$0]]unknown fujitsu release]))
|
||||
])
|
||||
|
||||
# for GNU
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_GNU],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
__GNUC__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown gcc major]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
__GNUC_MINOR__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown gcc minor]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[__GNUC_PATCHLEVEL__],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown gcc patch level]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
# For sun
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_SUN],[
|
||||
m4_define([_AX_COMPILER_VERSION_SUN_NUMBER],
|
||||
[
|
||||
#if defined(__SUNPRO_CC)
|
||||
__SUNPRO_CC
|
||||
#else
|
||||
__SUNPRO_C
|
||||
#endif
|
||||
])
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_until59,
|
||||
!!(_AX_COMPILER_VERSION_SUN_NUMBER < 0x1000),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sun release version]))
|
||||
AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_until59" = X1],
|
||||
[dnl
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
_AX_COMPILER_VERSION_SUN_NUMBER % 0x10,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sun patch version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
(_AX_COMPILER_VERSION_SUN_NUMBER / 0x10) % 0x10,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sun minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
(_AX_COMPILER_VERSION_SUN_NUMBER / 0x100),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sun major version]))
|
||||
],
|
||||
[dnl
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
_AX_COMPILER_VERSION_SUN_NUMBER % 0x10,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sun patch version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
(_AX_COMPILER_VERSION_SUN_NUMBER / 0x100) % 0x100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sun minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
(_AX_COMPILER_VERSION_SUN_NUMBER / 0x1000),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sun major version]))
|
||||
])
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_HP],[
|
||||
m4_define([_AX_COMPILER_VERSION_HP_NUMBER],
|
||||
[
|
||||
#if defined(__HP_cc)
|
||||
__HP_cc
|
||||
#else
|
||||
__HP_aCC
|
||||
#endif
|
||||
])
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_untilA0121,
|
||||
!!(_AX_COMPILER_VERSION_HP_NUMBER <= 1),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown hp release version]))
|
||||
AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_untilA0121" = X1],
|
||||
[dnl By default output last version with this behavior.
|
||||
dnl it is so old
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="01.21.00"
|
||||
],
|
||||
[dnl
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
(_AX_COMPILER_VERSION_HP_NUMBER % 100),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown hp release version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
((_AX_COMPILER_VERSION_HP_NUMBER / 100)%100),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown hp minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
((_AX_COMPILER_VERSION_HP_NUMBER / 10000)%100),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown hp major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
])
|
||||
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_DEC],[dnl
|
||||
m4_define([_AX_COMPILER_VERSION_DEC_NUMBER],
|
||||
[
|
||||
#if defined(__DECC_VER)
|
||||
__DECC_VER
|
||||
#else
|
||||
__DECCXX_VER
|
||||
#endif
|
||||
])
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
(_AX_COMPILER_VERSION_DEC_NUMBER % 10000),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown dec release version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
((_AX_COMPILER_VERSION_DEC_NUMBER / 100000UL)%100),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown dec minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
((_AX_COMPILER_VERSION_DEC_NUMBER / 10000000UL)%100),,
|
||||
AC_MSG_FAILURE([[[$0]] unknown dec major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
# borland
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_BORLAND],[dnl
|
||||
m4_define([_AX_COMPILER_VERSION_TURBOC_NUMBER],
|
||||
[
|
||||
#if defined(__TURBOC__)
|
||||
__TURBOC__
|
||||
#else
|
||||
choke me
|
||||
#endif
|
||||
])
|
||||
m4_define([_AX_COMPILER_VERSION_BORLANDC_NUMBER],
|
||||
[
|
||||
#if defined(__BORLANDC__)
|
||||
__BORLANDC__
|
||||
#else
|
||||
__CODEGEARC__
|
||||
#endif
|
||||
])
|
||||
AC_COMPILE_IFELSE(
|
||||
[AC_LANG_PROGRAM(,
|
||||
_AX_COMPILER_VERSION_TURBOC_NUMBER)],
|
||||
[dnl TURBOC
|
||||
AC_COMPUTE_INT(
|
||||
_ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw,
|
||||
_AX_COMPILER_VERSION_TURBOC_NUMBER,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown turboc version]))
|
||||
AS_IF(
|
||||
[test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw -lt 661 || test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw -gt 1023],
|
||||
[dnl compute normal version
|
||||
AC_COMPUTE_INT(
|
||||
_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
_AX_COMPILER_VERSION_TURBOC_NUMBER % 0x100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown turboc minor version]))
|
||||
AC_COMPUTE_INT(
|
||||
_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
(_AX_COMPILER_VERSION_TURBOC_NUMBER/0x100)%0x100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown turboc major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"],
|
||||
[dnl special version
|
||||
AS_CASE([$_ax_[]_AC_LANG_ABBREV[]_compiler_version_turboc_raw],
|
||||
[661],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:1.00"],
|
||||
[662],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:1.01"],
|
||||
[663],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="0turboc:2.00"],
|
||||
[
|
||||
AC_MSG_WARN([[[$0]] unknown turboc version between 0x295 and 0x400 please report bug])
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version=""
|
||||
])
|
||||
])
|
||||
],
|
||||
# borlandc
|
||||
[
|
||||
AC_COMPUTE_INT(
|
||||
_ax_[]_AC_LANG_ABBREV[]_compiler_version_borlandc_raw,
|
||||
_AX_COMPILER_VERSION_BORLANDC_NUMBER,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown borlandc version]))
|
||||
AS_CASE([$_ax_[]_AC_LANG_ABBREV[]_compiler_version_borlandc_raw],
|
||||
dnl BORLANDC++ before 5.5
|
||||
[512] ,[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:2.00"],
|
||||
[1024],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:3.00"],
|
||||
[1024],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:3.00"],
|
||||
[1040],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:3.1"],
|
||||
[1106],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:4.0"],
|
||||
[1280],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:5.0"],
|
||||
[1312],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="1borlanc:5.02"],
|
||||
dnl C++ Builder era
|
||||
[1328],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="2cppbuilder:3.0"],
|
||||
[1344],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="2cppbuilder:4.0"],
|
||||
dnl BORLANDC++ after 5.5
|
||||
[1360],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="3borlancpp:5.5"],
|
||||
[1361],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="3borlancpp:5.51"],
|
||||
[1378],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="3borlancpp:5.6.4"],
|
||||
dnl C++ Builder with year number
|
||||
[1392],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2006"],
|
||||
[1424],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2007"],
|
||||
[1555],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2009"],
|
||||
[1569],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="4cppbuilder:2010"],
|
||||
dnl XE version
|
||||
[1584],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe"],
|
||||
[1600],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe:2"],
|
||||
[1616],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe:3"],
|
||||
[1632],[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="5xe:4"],
|
||||
[
|
||||
AC_MSG_WARN([[[$0]] Unknown borlandc compiler version $_ax_[]_AC_LANG_ABBREV[]_compiler_version_borlandc_raw please report bug])
|
||||
])
|
||||
])
|
||||
])
|
||||
|
||||
# COMO
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_COMEAU],
|
||||
[ dnl
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
[__COMO_VERSION__%100],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown comeau compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
[(__COMO_VERSION__/100)%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown comeau compiler major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"
|
||||
])
|
||||
|
||||
# KAI
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_KAI],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[__KCC_VERSION%100],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown kay compiler patch version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
[(__KCC_VERSION/100)%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown kay compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
[(__KCC_VERSION/1000)%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown kay compiler major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
dnl LCC
|
||||
dnl LCC does not output version...
|
||||
|
||||
# SGI
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_SGI],[
|
||||
m4_define([_AX_COMPILER_VERSION_SGI_NUMBER],
|
||||
[
|
||||
#if defined(_COMPILER_VERSION)
|
||||
_COMPILER_VERSION
|
||||
#else
|
||||
_SGI_COMPILER_VERSION
|
||||
#endif
|
||||
])
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[_AX_COMPILER_VERSION_SGI_NUMBER%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown SGI compiler patch version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
[(_AX_COMPILER_VERSION_SGI_NUMBER/10)%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown SGI compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
[(_AX_COMPILER_VERSION_SGI_NUMBER/100)%10],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown SGI compiler major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
# microsoft
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_MICROSOFT],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
_MSC_VER%100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown microsoft compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
(_MSC_VER/100)%100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown microsoft compiler major version]))
|
||||
dnl could be overridden
|
||||
_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch=0
|
||||
_ax_[]_AC_LANG_ABBREV[]_compiler_version_build=0
|
||||
# special case for version 6
|
||||
AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major" = "X12"],
|
||||
[AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
_MSC_FULL_VER%1000,,
|
||||
_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch=0)])
|
||||
# for version 7
|
||||
AS_IF([test "X$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major" = "X13"],
|
||||
[AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
_MSC_FULL_VER%1000,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown microsoft compiler patch version]))
|
||||
])
|
||||
# for version > 8
|
||||
AS_IF([test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_major -ge 14],
|
||||
[AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
_MSC_FULL_VER%10000,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown microsoft compiler patch version]))
|
||||
])
|
||||
AS_IF([test $_ax_[]_AC_LANG_ABBREV[]_compiler_version_major -ge 15],
|
||||
[AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_build,
|
||||
_MSC_BUILD,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown microsoft compiler build version]))
|
||||
])
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_build"
|
||||
])
|
||||
|
||||
# for metrowerks
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_METROWERKS],[dnl
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
__MWERKS__%0x100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown metrowerks compiler patch version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
(__MWERKS__/0x100)%0x10,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown metrowerks compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
(__MWERKS__/0x1000)%0x10,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown metrowerks compiler major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
# for watcom
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_WATCOM],[dnl
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
__WATCOMC__%100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown watcom compiler minor version]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
(__WATCOMC__/100)%100,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown watcom compiler major version]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor"
|
||||
])
|
||||
|
||||
# for PGI
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_PORTLAND],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
__PGIC__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown pgi major]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
__PGIC_MINOR__,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown pgi minor]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[__PGIC_PATCHLEVEL__],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown pgi patch level]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
# tcc
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_TCC],[
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version=[`tcc -v | $SED 's/^[ ]*tcc[ ]\+version[ ]\+\([0-9.]\+\).*/\1/g'`]
|
||||
])
|
||||
|
||||
# for GNU
|
||||
AC_DEFUN([_AX_COMPILER_VERSION_SDCC],[
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_major,
|
||||
/* avoid parse error with comments */
|
||||
#if(defined(__SDCC_VERSION_MAJOR))
|
||||
__SDCC_VERSION_MAJOR
|
||||
#else
|
||||
SDCC/100
|
||||
#endif
|
||||
,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sdcc major]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor,
|
||||
/* avoid parse error with comments */
|
||||
#if(defined(__SDCC_VERSION_MINOR))
|
||||
__SDCC_VERSION_MINOR
|
||||
#else
|
||||
(SDCC%100)/10
|
||||
#endif
|
||||
,,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sdcc minor]))
|
||||
AC_COMPUTE_INT(_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch,
|
||||
[
|
||||
/* avoid parse error with comments */
|
||||
#if(defined(__SDCC_VERSION_PATCH))
|
||||
__SDCC_VERSION_PATCH
|
||||
#elsif(defined(_SDCC_VERSION_PATCHLEVEL))
|
||||
__SDCC_VERSION_PATCHLEVEL
|
||||
#else
|
||||
SDCC%10
|
||||
#endif
|
||||
],,
|
||||
AC_MSG_FAILURE([[[$0]] unknown sdcc patch level]))
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version="$_ax_[]_AC_LANG_ABBREV[]_compiler_version_major.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_minor.$_ax_[]_AC_LANG_ABBREV[]_compiler_version_patch"
|
||||
])
|
||||
|
||||
# main entry point
|
||||
AC_DEFUN([AX_COMPILER_VERSION],[dnl
|
||||
AC_REQUIRE([AX_COMPILER_VENDOR])
|
||||
AC_REQUIRE([AC_PROG_SED])
|
||||
AC_CACHE_CHECK([for _AC_LANG compiler version],
|
||||
ax_cv_[]_AC_LANG_ABBREV[]_compiler_version,
|
||||
[ dnl
|
||||
AS_CASE([$ax_cv_[]_AC_LANG_ABBREV[]_compiler_vendor],
|
||||
[intel],[_AX_COMPILER_VERSION_INTEL],
|
||||
[ibm],[_AX_COMPILER_VERSION_IBM],
|
||||
[pathscale],[_AX_COMPILER_VERSION_PATHSCALE],
|
||||
[clang],[_AX_COMPILER_VERSION_CLANG],
|
||||
[cray],[_AX_COMPILER_VERSION_CRAY],
|
||||
[fujitsu],[_AX_COMPILER_VERSION_FUJITSU],
|
||||
[gnu],[_AX_COMPILER_VERSION_GNU],
|
||||
[sun],[_AX_COMPILER_VERSION_SUN],
|
||||
[hp],[_AX_COMPILER_VERSION_HP],
|
||||
[dec],[_AX_COMPILER_VERSION_DEC],
|
||||
[borland],[_AX_COMPILER_VERSION_BORLAND],
|
||||
[comeau],[_AX_COMPILER_VERSION_COMEAU],
|
||||
[kai],[_AX_COMPILER_VERSION_KAI],
|
||||
[sgi],[_AX_COMPILER_VERSION_SGI],
|
||||
[microsoft],[_AX_COMPILER_VERSION_MICROSOFT],
|
||||
[metrowerks],[_AX_COMPILER_VERSION_METROWERKS],
|
||||
[watcom],[_AX_COMPILER_VERSION_WATCOM],
|
||||
[portland],[_AX_COMPILER_VERSION_PORTLAND],
|
||||
[tcc],[_AX_COMPILER_VERSION_TCC],
|
||||
[sdcc],[_AX_COMPILER_VERSION_SDCC],
|
||||
[ax_cv_[]_AC_LANG_ABBREV[]_compiler_version=""])
|
||||
])
|
||||
])
|
||||
|
||||
@ -1,20 +1,24 @@
|
||||
# ===========================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_count_cpus.html
|
||||
# https://www.gnu.org/software/autoconf-archive/ax_count_cpus.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
#
|
||||
# AX_COUNT_CPUS
|
||||
# AX_COUNT_CPUS([ACTION-IF-DETECTED],[ACTION-IF-NOT-DETECTED])
|
||||
#
|
||||
# DESCRIPTION
|
||||
#
|
||||
# Attempt to count the number of processors present on the machine. If the
|
||||
# detection fails, then a value of 1 is assumed.
|
||||
# Attempt to count the number of logical processor cores (including
|
||||
# virtual and HT cores) currently available to use on the machine and
|
||||
# place detected value in CPU_COUNT variable.
|
||||
#
|
||||
# The value is placed in the CPU_COUNT variable.
|
||||
# On successful detection, ACTION-IF-DETECTED is executed if present. If
|
||||
# the detection fails, then ACTION-IF-NOT-DETECTED is triggered. The
|
||||
# default ACTION-IF-NOT-DETECTED is to set CPU_COUNT to 1.
|
||||
#
|
||||
# LICENSE
|
||||
#
|
||||
# Copyright (c) 2014,2016 Karlson2k (Evgeny Grin) <k2k@narod.ru>
|
||||
# Copyright (c) 2012 Brian Aker <brian@tangent.org>
|
||||
# Copyright (c) 2008 Michael Paul Bailey <jinxidoru@byu.net>
|
||||
# Copyright (c) 2008 Christophe Tournayre <turn3r@users.sourceforge.net>
|
||||
@ -24,34 +28,74 @@
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 10
|
||||
#serial 22
|
||||
|
||||
AC_DEFUN([AX_COUNT_CPUS],[
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
AC_REQUIRE([AC_PROG_EGREP])
|
||||
AC_DEFUN([AX_COUNT_CPUS],[dnl
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
||||
AC_REQUIRE([AC_PROG_EGREP])dnl
|
||||
AC_MSG_CHECKING([the number of available CPUs])
|
||||
CPU_COUNT="0"
|
||||
|
||||
AS_CASE([$host_os],[
|
||||
*darwin*],[
|
||||
AS_IF([test -x /usr/sbin/sysctl],[
|
||||
sysctl_a=`/usr/sbin/sysctl -a 2>/dev/null| grep -c hw.cpu`
|
||||
AS_IF([test sysctl_a],[
|
||||
CPU_COUNT=`/usr/sbin/sysctl -n hw.ncpu`
|
||||
])
|
||||
])],[
|
||||
*linux*],[
|
||||
AS_IF([test "x$CPU_COUNT" = "x0" -a -e /proc/cpuinfo],[
|
||||
AS_IF([test "x$CPU_COUNT" = "x0" -a -e /proc/cpuinfo],[
|
||||
CPU_COUNT=`$EGREP -c '^processor' /proc/cpuinfo`
|
||||
])
|
||||
])
|
||||
])
|
||||
# Try generic methods
|
||||
|
||||
AS_IF([test "x$CPU_COUNT" = "x0"],[
|
||||
CPU_COUNT="1"
|
||||
AC_MSG_RESULT( [unable to detect (assuming 1)] )
|
||||
],[
|
||||
AC_MSG_RESULT( $CPU_COUNT )
|
||||
])
|
||||
])
|
||||
# 'getconf' is POSIX utility, but '_NPROCESSORS_ONLN' and
|
||||
# 'NPROCESSORS_ONLN' are platform-specific
|
||||
command -v getconf >/dev/null 2>&1 && \
|
||||
CPU_COUNT=`getconf _NPROCESSORS_ONLN 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null` || CPU_COUNT="0"
|
||||
AS_IF([[test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v nproc >/dev/null 2>&1]],[[: # empty]],[dnl
|
||||
# 'nproc' is part of GNU Coreutils and is widely available
|
||||
CPU_COUNT=`OMP_NUM_THREADS='' nproc 2>/dev/null` || CPU_COUNT=`nproc 2>/dev/null` || CPU_COUNT="0"
|
||||
])dnl
|
||||
|
||||
AS_IF([[test "$CPU_COUNT" -gt "0" 2>/dev/null]],[[: # empty]],[dnl
|
||||
# Try platform-specific preferred methods
|
||||
AS_CASE([[$host_os]],dnl
|
||||
[[*linux*]],[[CPU_COUNT=`lscpu -p 2>/dev/null | $EGREP -e '^@<:@0-9@:>@+,' -c` || CPU_COUNT="0"]],dnl
|
||||
[[*darwin*]],[[CPU_COUNT=`sysctl -n hw.logicalcpu 2>/dev/null` || CPU_COUNT="0"]],dnl
|
||||
[[freebsd*]],[[command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n kern.smp.cpus 2>/dev/null` || CPU_COUNT="0"]],dnl
|
||||
[[netbsd*]], [[command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n hw.ncpuonline 2>/dev/null` || CPU_COUNT="0"]],dnl
|
||||
[[solaris*]],[[command -v psrinfo >/dev/null 2>&1 && CPU_COUNT=`psrinfo 2>/dev/null | $EGREP -e '^@<:@0-9@:>@.*on-line' -c 2>/dev/null` || CPU_COUNT="0"]],dnl
|
||||
[[mingw*]],[[CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^@<:@0-9@:>@+/' -c` || CPU_COUNT="0"]],dnl
|
||||
[[msys*]],[[CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^@<:@0-9@:>@+/' -c` || CPU_COUNT="0"]],dnl
|
||||
[[cygwin*]],[[CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^@<:@0-9@:>@+/' -c` || CPU_COUNT="0"]]dnl
|
||||
)dnl
|
||||
])dnl
|
||||
|
||||
AS_IF([[test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v sysctl >/dev/null 2>&1]],[[: # empty]],[dnl
|
||||
# Try less preferred generic method
|
||||
# 'hw.ncpu' exist on many platforms, but not on GNU/Linux
|
||||
CPU_COUNT=`sysctl -n hw.ncpu 2>/dev/null` || CPU_COUNT="0"
|
||||
])dnl
|
||||
|
||||
AS_IF([[test "$CPU_COUNT" -gt "0" 2>/dev/null]],[[: # empty]],[dnl
|
||||
# Try platform-specific fallback methods
|
||||
# They can be less accurate and slower then preferred methods
|
||||
AS_CASE([[$host_os]],dnl
|
||||
[[*linux*]],[[CPU_COUNT=`$EGREP -e '^processor' -c /proc/cpuinfo 2>/dev/null` || CPU_COUNT="0"]],dnl
|
||||
[[*darwin*]],[[CPU_COUNT=`system_profiler SPHardwareDataType 2>/dev/null | $EGREP -i -e 'number of cores:'|cut -d : -f 2 -s|tr -d ' '` || CPU_COUNT="0"]],dnl
|
||||
[[freebsd*]],[[CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu@<:@0-9@:>@+: '|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0"]],dnl
|
||||
[[netbsd*]], [[CPU_COUNT=`command -v cpuctl >/dev/null 2>&1 && cpuctl list 2>/dev/null| $EGREP -e '^@<:@0-9@:>@+ .* online ' -c` || \
|
||||
CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu@<:@0-9@:>@+ at'|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0"]],dnl
|
||||
[[solaris*]],[[command -v kstat >/dev/null 2>&1 && CPU_COUNT=`kstat -m cpu_info -s state -p 2>/dev/null | $EGREP -c -e 'on-line'` || \
|
||||
CPU_COUNT=`kstat -m cpu_info 2>/dev/null | $EGREP -c -e 'module: cpu_info'` || CPU_COUNT="0"]],dnl
|
||||
[[mingw*]],[AS_IF([[CPU_COUNT=`reg query 'HKLM\\Hardware\\Description\\System\\CentralProcessor' 2>/dev/null | $EGREP -e '\\\\@<:@0-9@:>@+$' -c`]],dnl
|
||||
[[: # empty]],[[test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"]])],dnl
|
||||
[[msys*]],[[test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"]],dnl
|
||||
[[cygwin*]],[[test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"]]dnl
|
||||
)dnl
|
||||
])dnl
|
||||
|
||||
AS_IF([[test "x$CPU_COUNT" != "x0" && test "$CPU_COUNT" -gt 0 2>/dev/null]],[dnl
|
||||
AC_MSG_RESULT([[$CPU_COUNT]])
|
||||
m4_ifvaln([$1],[$1],)dnl
|
||||
],[dnl
|
||||
m4_ifval([$2],[dnl
|
||||
AS_UNSET([[CPU_COUNT]])
|
||||
AC_MSG_RESULT([[unable to detect]])
|
||||
$2
|
||||
], [dnl
|
||||
CPU_COUNT="1"
|
||||
AC_MSG_RESULT([[unable to detect (assuming 1)]])
|
||||
])dnl
|
||||
])dnl
|
||||
])dnl
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
# ===========================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_file_escapes.html
|
||||
# https://www.gnu.org/software/autoconf-archive/ax_file_escapes.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
@ -19,7 +19,7 @@
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 7
|
||||
#serial 8
|
||||
|
||||
AC_DEFUN([AX_FILE_ESCAPES],[
|
||||
AX_DOLLAR="\$"
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
# ===========================================================================
|
||||
# http://www.gnu.org/software/autoconf-archive/ax_print_to_file.html
|
||||
# https://www.gnu.org/software/autoconf-archive/ax_print_to_file.html
|
||||
# ===========================================================================
|
||||
#
|
||||
# SYNOPSIS
|
||||
@ -19,7 +19,7 @@
|
||||
# and this notice are preserved. This file is offered as-is, without any
|
||||
# warranty.
|
||||
|
||||
#serial 7
|
||||
#serial 8
|
||||
|
||||
AC_DEFUN([AX_PRINT_TO_FILE],[
|
||||
AC_REQUIRE([AX_FILE_ESCAPES])
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
# visibility.m4 serial 5 (gettext-0.18.2)
|
||||
dnl Copyright (C) 2005, 2008, 2010-2014 Free Software Foundation, Inc.
|
||||
dnl Copyright (C) 2005, 2008, 2010-2018 Free Software Foundation, Inc.
|
||||
dnl This file is free software; the Free Software Foundation
|
||||
dnl gives unlimited permission to copy and/or distribute it,
|
||||
dnl with or without modifications, as long as this notice is preserved.
|
||||
@ -58,7 +58,7 @@ AC_DEFUN([gl_VISIBILITY],
|
||||
extern __attribute__((__visibility__("default"))) int exportedvar;
|
||||
extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
|
||||
extern __attribute__((__visibility__("default"))) int exportedfunc (void);
|
||||
int hiddenfunc (void) { return 0; }
|
||||
void dummyfunc (void) {}
|
||||
]],
|
||||
[[]])],
|
||||
[gl_cv_cc_visibility=yes],
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user