mirror of
https://github.com/gnustep/libs-base.git
synced 2025-05-30 00:11:26 +00:00
configuration updates
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@38720 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald
parent
50ea8586fa
commit
869d6ad439
4 changed files with 248 additions and 25 deletions
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@ -1,3 +1,11 @@
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2015-06-30 Richard Frith-Macdonald <rfm@gnu.org>
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* configure.ac:
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* configure:
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* Headers/GNUstepBase/config.h.in:
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Add test for pthread_mutex_t.__data.__owner
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Update various tests to silence autoconf warnings.
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2015-06-26 Riccardo Mottola <rm@gnu.org>
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* Source/NSMethodSignature.m
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@ -467,6 +467,9 @@
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/* Define to 1 if you have the `pthread_main_np' function. */
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#undef HAVE_PTHREAD_MAIN_NP
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/* Define if you have pthread_mutex_t.__data.__owner */
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#undef HAVE_PTHREAD_MUTEX_OWNER
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/* Define to 1 if you have the <pthread_np.h> header file. */
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#undef HAVE_PTHREAD_NP_H
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193
configure
vendored
193
configure
vendored
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@ -6150,6 +6150,9 @@ elif test "$OBJC_RUNTIME_LIB" = "gnugc"; then
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$as_echo "GNU" >&6; }
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OBJCFLAGS="$OBJCFLAGS -fgnu-runtime"
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OBJC_WITH_GC=yes
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elif test "$OBJC_RUNTIME_LIB" = "ng"; then
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{ $as_echo "$as_me:$LINENO: result: Next Gen" >&5
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$as_echo "Next Gen" >&6; }
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else
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{ $as_echo "$as_me:$LINENO: result: GNU" >&5
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$as_echo "GNU" >&6; }
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@ -7156,6 +7159,11 @@ $as_echo_n "checking for gcc visibility attribute support... " >&6; }
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saved_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -Werror"
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <stdio.h>
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int foo() __attribute__ ((visibility("internal")));
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@ -12155,6 +12163,116 @@ $as_echo "$as_me: error: Unable to find size of pthread_mutex_t (required)." >&2
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{ (exit 1); exit 1; }; }
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fi
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# pthread_mutex_t.__data.__owner is non-standard since pthread_mutex_t is
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# nominally an opaque type. We must not rely on this for anything other
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# than debug output!
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{ $as_echo "$as_me:$LINENO: checking for pthread_mutex_t.__data.__owner" >&5
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$as_echo_n "checking for pthread_mutex_t.__data.__owner... " >&6; }
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if test "${ac_cv_member_pthread_mutex_t___data___owner+set}" = set; then
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$as_echo_n "(cached) " >&6
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_includes_default
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#include <pthread.h>
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int
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main ()
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{
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static pthread_mutex_t ac_aggr;
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if (ac_aggr.__data.__owner)
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return 0;
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext
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if { (ac_try="$ac_compile"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_compile") 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && {
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test -z "$ac_c_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest.$ac_objext; then
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ac_cv_member_pthread_mutex_t___data___owner=yes
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_includes_default
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#include <pthread.h>
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int
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main ()
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{
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static pthread_mutex_t ac_aggr;
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if (sizeof ac_aggr.__data.__owner)
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return 0;
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext
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if { (ac_try="$ac_compile"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_compile") 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && {
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test -z "$ac_c_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest.$ac_objext; then
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ac_cv_member_pthread_mutex_t___data___owner=yes
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_cv_member_pthread_mutex_t___data___owner=no
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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fi
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{ $as_echo "$as_me:$LINENO: result: $ac_cv_member_pthread_mutex_t___data___owner" >&5
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$as_echo "$ac_cv_member_pthread_mutex_t___data___owner" >&6; }
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if test $ac_cv_member_pthread_mutex_t___data___owner = yes ; then
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cat >>confdefs.h <<\_ACEOF
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#define HAVE_PTHREAD_MUTEX_OWNER 1
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_ACEOF
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fi
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# The cast to long int works around a bug in the HP C Compiler
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# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
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# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
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@ -13874,6 +13992,11 @@ $as_echo_n "checking for objc_root_class attribute support... " >&6; }
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saved_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -Werror $OBJCFLAGS -x objective-c"
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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__attribute__((objc_root_class)) @interface RootObject
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@end
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@ -14895,6 +15018,11 @@ $as_echo_n "checking for non-fragile-abi support... " >&6; }
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non_fragile="$cross_non_fragile"
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.non-fragile-ivars.m"
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_ACEOF
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rm -f conftest$ac_exeext
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@ -15019,6 +15147,11 @@ fi
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{ $as_echo "$as_me:$LINENO: checking for objc_setUncaughtExceptionHandler() in runtime" >&5
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$as_echo_n "checking for objc_setUncaughtExceptionHandler() in runtime... " >&6; }
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.setUncaughtExceptionHandler.m"
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_ACEOF
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rm -f conftest.$ac_objext conftest$ac_exeext
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@ -15068,6 +15201,11 @@ $as_echo "$have_set_uncaught_exception_handler" >&6; }
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{ $as_echo "$as_me:$LINENO: checking for objc_set_unexpected() in runtime" >&5
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$as_echo_n "checking for objc_set_unexpected() in runtime... " >&6; }
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.set_unexpected.m"
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_ACEOF
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rm -f conftest.$ac_objext conftest$ac_exeext
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@ -15120,6 +15258,11 @@ if test "$cross_compiling" = yes; then
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have_unexpected="$cross_have_unexpected"
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.unexpected.m"
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_ACEOF
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rm -f conftest$ac_exeext
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@ -15321,6 +15464,11 @@ if test "$cross_compiling" = yes; then
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safe_initialize="$cross_safe_initialize"
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.initialize.m"
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_ACEOF
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rm -f conftest$ac_exeext
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@ -24259,6 +24407,11 @@ CPPFLAGS="$CPPFLAGS $OBJCFLAGS -x objective-c"
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{ $as_echo "$as_me:$LINENO: checking for forwarding callback in runtime" >&5
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$as_echo_n "checking for forwarding callback in runtime... " >&6; }
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.forward2.m"
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_ACEOF
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rm -f conftest.$ac_objext
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@ -24296,6 +24449,11 @@ _ACEOF
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.forward.m"
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_ACEOF
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rm -f conftest.$ac_objext
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@ -24582,6 +24740,11 @@ $as_echo_n "checking if ffcall trampolines work... " >&6; }
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have_working_trampoline=yes
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include "$srcdir/config/config.trampoline.c"
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_ACEOF
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rm -f conftest$ac_exeext
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@ -24697,6 +24860,11 @@ if test "$cross_compiling" = yes; then
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found_iconv="$cross_found_iconv_libc"
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <iconv.h>
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int main(int argc,char **argv)
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{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }
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@ -24784,6 +24952,11 @@ esac
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <iconv.h>
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int main(int argc,char **argv)
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{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }
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@ -24851,6 +25024,11 @@ if test $found_iconv = no ; then
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <giconv.h>
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int main(int argc,char **argv)
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{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }
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@ -24929,6 +25107,11 @@ See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }; }
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <iconv.h>
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int main(int argc,char **argv)
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{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }
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|
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@ -25018,6 +25201,11 @@ See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }; }
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <iconv.h>
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int main(int argc,char **argv)
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{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }
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|
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@ -25087,6 +25275,11 @@ See \`config.log' for more details." >&2;}
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{ (exit 1); exit 1; }; }; }
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else
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <giconv.h>
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int main(int argc,char **argv)
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{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }
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|
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69
configure.ac
69
configure.ac
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@ -1346,11 +1346,11 @@ fi
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AC_MSG_CHECKING(for gcc visibility attribute support)
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saved_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -Werror"
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AC_COMPILE_IFELSE([
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([
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#include <stdio.h>
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int foo() __attribute__ ((visibility("internal")));
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int foo(){ return 1; }
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int main(){ return foo(); }],
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int main(){ return foo(); }])],
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AC_MSG_RESULT([found])
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gs_visibility=1,
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AC_MSG_RESULT([not present])
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|
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@ -1673,6 +1673,15 @@ if test $ac_cv_header_pthread_h = yes ; then
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AC_MSG_ERROR([Unable to find size of pthread_mutex_t (required).])
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fi
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AC_SUBST(GS_SIZEOF_MUTEX_T)
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# pthread_mutex_t.__data.__owner is non-standard since pthread_mutex_t is
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# nominally an opaque type. We must not rely on this for anything other
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# than debug output!
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AC_CHECK_MEMBER([pthread_mutex_t.__data.__owner],,,[AC_INCLUDES_DEFAULT
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#include <pthread.h>])
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if test $ac_cv_member_pthread_mutex_t___data___owner = yes ; then
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AC_DEFINE(HAVE_PTHREAD_MUTEX_OWNER, 1,
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[Define if you have pthread_mutex_t.__data.__owner])
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fi
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AC_CHECK_SIZEOF(pthread_cond_t,,[AC_INCLUDES_DEFAULT
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#include <pthread.h>])
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if test $ac_cv_sizeof_pthread_cond_t = 0 ; then
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|
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@ -1742,11 +1751,11 @@ AC_CHECK_FUNCS(nanosleep usleep Sleep)
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AC_MSG_CHECKING(for objc_root_class attribute support)
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saved_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -Werror $OBJCFLAGS -x objective-c"
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AC_COMPILE_IFELSE([
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([
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__attribute__((objc_root_class)) @interface RootObject
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@end
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@implementation RootObject
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@end],
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@end])],
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AC_MSG_RESULT([found])
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gs_objc_root_class_attr=1,
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AC_MSG_RESULT([not present])
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@ -1966,7 +1975,8 @@ if test "$nonfragile" = "yes"; then
|
|||
saved_CPPFLAGS="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS $OBJCFLAGS -fobjc-nonfragile-abi -x objective-c"
|
||||
AC_MSG_CHECKING(for non-fragile-abi support)
|
||||
AC_RUN_IFELSE([#include "$srcdir/config/config.non-fragile-ivars.m"],
|
||||
AC_RUN_IFELSE([AC_LANG_SOURCE(
|
||||
[[#include "$srcdir/config/config.non-fragile-ivars.m"]])],
|
||||
non_fragile=yes, non_fragile=no,
|
||||
non_fragile="$cross_non_fragile")
|
||||
CPPFLAGS="$saved_CPPFLAGS"
|
||||
|
|
@ -2034,7 +2044,8 @@ fi
|
|||
# the other hand, that case is going to become more and more unusual.
|
||||
|
||||
AC_MSG_CHECKING(for objc_setUncaughtExceptionHandler() in runtime)
|
||||
AC_LINK_IFELSE([#include "$srcdir/config/config.setUncaughtExceptionHandler.m"],
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE(
|
||||
[[#include "$srcdir/config/config.setUncaughtExceptionHandler.m"]])],
|
||||
have_set_uncaught_exception_handler=yes, have_set_uncaught_exception_handler=no)
|
||||
if test $have_set_uncaught_exception_handler = yes; then
|
||||
AC_DEFINE(HAVE_SET_UNCAUGHT_EXCEPTION_HANDLER,1,
|
||||
|
|
@ -2045,7 +2056,8 @@ AC_MSG_RESULT($have_set_uncaught_exception_handler)
|
|||
# Don't revert any Objective-C flags as they are used in the next test
|
||||
|
||||
AC_MSG_CHECKING(for objc_set_unexpected() in runtime)
|
||||
AC_LINK_IFELSE([#include "$srcdir/config/config.set_unexpected.m"],
|
||||
AC_LINK_IFELSE(
|
||||
[AC_LANG_SOURCE([[#include "$srcdir/config/config.set_unexpected.m"]])],
|
||||
have_set_unexpected=yes, have_set_unexpected=no)
|
||||
if test $have_set_unexpected = yes; then
|
||||
AC_DEFINE(HAVE_SET_UNEXPECTED,1,
|
||||
|
|
@ -2056,8 +2068,11 @@ AC_MSG_RESULT($have_set_unexpected)
|
|||
# Don't revert any Objective-C flags as they are used in the next test
|
||||
|
||||
AC_MSG_CHECKING(for _objc_unexpected_exception in runtime)
|
||||
AC_RUN_IFELSE([#include "$srcdir/config/config.unexpected.m"],
|
||||
have_unexpected=yes, have_unexpected=no, have_unexpected="$cross_have_unexpected")
|
||||
AC_RUN_IFELSE(
|
||||
[AC_LANG_SOURCE([[#include "$srcdir/config/config.unexpected.m"]])],
|
||||
have_unexpected=yes,
|
||||
have_unexpected=no,
|
||||
have_unexpected="$cross_have_unexpected")
|
||||
if test $have_unexpected = yes; then
|
||||
AC_DEFINE(HAVE_UNEXPECTED,1,
|
||||
[Define if libobjc has the _objc_unexpected_exception callback])
|
||||
|
|
@ -2106,7 +2121,8 @@ AC_SUBST(HAVE_OBJC_SYNC_ENTER)
|
|||
# Don't revert any Objective-C flags as they are used in the next test
|
||||
|
||||
AC_MSG_CHECKING(for thread-safe +initialize in runtime)
|
||||
AC_RUN_IFELSE([#include "$srcdir/config/config.initialize.m"],
|
||||
AC_RUN_IFELSE(
|
||||
[AC_LANG_SOURCE([[#include "$srcdir/config/config.initialize.m"]])],
|
||||
safe_initialize=yes, safe_initialize=no, safe_initialize="$cross_safe_initialize")
|
||||
if test $safe_initialize = yes; then
|
||||
AC_DEFINE(HAVE_INITIALIZE,1,
|
||||
|
|
@ -2795,13 +2811,15 @@ have_forward_hook=yes
|
|||
saved_CPPFLAGS="$CPPFLAGS"
|
||||
CPPFLAGS="$CPPFLAGS $OBJCFLAGS -x objective-c"
|
||||
AC_MSG_CHECKING(for forwarding callback in runtime)
|
||||
AC_COMPILE_IFELSE([#include "$srcdir/config/config.forward2.m"],
|
||||
AC_COMPILE_IFELSE(
|
||||
[AC_LANG_SOURCE([[#include "$srcdir/config/config.forward2.m"]])],
|
||||
have_forward_hook=yes, have_forward_hook=no)
|
||||
if test $have_forward_hook = yes; then
|
||||
AC_DEFINE(HAVE_FORWARD2,1,
|
||||
[Define if libobjc has the __objc_msg_forward2 function])
|
||||
else
|
||||
AC_COMPILE_IFELSE([#include "$srcdir/config/config.forward.m"],
|
||||
AC_COMPILE_IFELSE(
|
||||
[AC_LANG_SOURCE([[#include "$srcdir/config/config.forward.m"]])],
|
||||
have_forward_hook=yes, have_forward_hook=no)
|
||||
fi
|
||||
AC_MSG_RESULT($have_forward_hook)
|
||||
|
|
@ -2850,7 +2868,8 @@ fi
|
|||
|
||||
if test $enable_ffcall = yes -a $ffi_ok = yes; then
|
||||
AC_MSG_CHECKING(if ffcall trampolines work)
|
||||
AC_RUN_IFELSE([#include "$srcdir/config/config.trampoline.c"],
|
||||
AC_RUN_IFELSE(
|
||||
[AC_LANG_SOURCE([[#include "$srcdir/config/config.trampoline.c"]])],
|
||||
have_working_trampoline=yes, have_working_trampoline=no,
|
||||
have_working_trampoline=yes)
|
||||
AC_MSG_RESULT($have_working_trampoline)
|
||||
|
|
@ -2916,9 +2935,9 @@ AC_ARG_ENABLE(iconv,
|
|||
|
||||
if test $enable_iconv = yes; then
|
||||
AC_MSG_CHECKING(iconv support)
|
||||
AC_RUN_IFELSE([[#include <iconv.h>
|
||||
AC_RUN_IFELSE([AC_LANG_SOURCE([#include <iconv.h>
|
||||
int main(int argc,char **argv)
|
||||
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }]]
|
||||
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }])]
|
||||
,
|
||||
# libc has a working iconv.
|
||||
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
|
||||
|
|
@ -2943,9 +2962,9 @@ if test $found_iconv = no ; then
|
|||
|
||||
old_LIBS="$LIBS"
|
||||
LIBS="-liconv $LIBS"
|
||||
AC_RUN_IFELSE([[#include <iconv.h>
|
||||
AC_RUN_IFELSE([AC_LANG_SOURCE([#include <iconv.h>
|
||||
int main(int argc,char **argv)
|
||||
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }]]
|
||||
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }])]
|
||||
,
|
||||
# -liconv works.
|
||||
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
|
||||
|
|
@ -2967,9 +2986,9 @@ if test $found_iconv = no ; then
|
|||
# BSDs install this lib as libgiconv.
|
||||
old_LIBS="$LIBS"
|
||||
LIBS="-lgiconv $LIBS"
|
||||
AC_RUN_IFELSE([[#include <giconv.h>
|
||||
AC_RUN_IFELSE([AC_LANG_SOURCE([#include <giconv.h>
|
||||
int main(int argc,char **argv)
|
||||
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }]]
|
||||
{ return iconv_open("UTF-8//TRANSLIT","ASCII") == -1 ? 1 : 0; }])]
|
||||
,
|
||||
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
|
||||
AC_DEFINE(HAVE_GICONV,1, [Define if you have this function])
|
||||
|
|
@ -2991,9 +3010,9 @@ AC_ARG_ENABLE(stricticonv,
|
|||
enable_stricticonv=no)
|
||||
if test $enable_stricticonv = yes; then
|
||||
AC_MSG_CHECKING(non-lossy iconv support)
|
||||
AC_RUN_IFELSE([[#include <iconv.h>
|
||||
AC_RUN_IFELSE([AC_LANG_SOURCE([#include <iconv.h>
|
||||
int main(int argc,char **argv)
|
||||
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }]]
|
||||
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }])]
|
||||
,
|
||||
# libc has a working iconv.
|
||||
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
|
||||
|
|
@ -3016,9 +3035,9 @@ if test $found_iconv = no ; then
|
|||
|
||||
old_LIBS="$LIBS"
|
||||
LIBS="-liconv $LIBS"
|
||||
AC_RUN_IFELSE([[#include <iconv.h>
|
||||
AC_RUN_IFELSE([AC_LANG_SOURCE([#include <iconv.h>
|
||||
int main(int argc,char **argv)
|
||||
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }]]
|
||||
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }])]
|
||||
,
|
||||
# -liconv works.
|
||||
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
|
||||
|
|
@ -3035,9 +3054,9 @@ if test $found_iconv = no ; then
|
|||
# BSDs install this lib as libgiconv.
|
||||
old_LIBS="$LIBS"
|
||||
LIBS="-lgiconv $LIBS"
|
||||
AC_RUN_IFELSE([[#include <giconv.h>
|
||||
AC_RUN_IFELSE([AC_LANG_SOURCE([#include <giconv.h>
|
||||
int main(int argc,char **argv)
|
||||
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }]]
|
||||
{ return iconv_open("UTF-8","ASCII") == -1 ? 1 : 0; }])]
|
||||
,
|
||||
AC_DEFINE(HAVE_ICONV,1, [Define if you have this function])
|
||||
AC_DEFINE(HAVE_GICONV,1, [Define if you have this function])
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue