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-rwxr-xr-xunix/configure49
-rw-r--r--unix/configure.ac57
-rw-r--r--unix/tclConfig.h.in3
3 files changed, 33 insertions, 76 deletions
diff --git a/unix/configure b/unix/configure
index 7110b71..489c969 100755
--- a/unix/configure
+++ b/unix/configure
@@ -10426,14 +10426,6 @@ printf "%s\n" "#define TCL_LOAD_FROM_MEMORY 1" >>confdefs.h
printf "%s\n" "#define TCL_WIDE_CLICKS 1" >>confdefs.h
- ac_fn_c_check_header_compile "$LINENO" "AvailabilityMacros.h" "ac_cv_header_AvailabilityMacros_h" "$ac_includes_default"
-if test "x$ac_cv_header_AvailabilityMacros_h" = xyes
-then :
- printf "%s\n" "#define HAVE_AVAILABILITYMACROS_H 1" >>confdefs.h
-
-fi
-
- if test "$ac_cv_header_AvailabilityMacros_h" = yes; then
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if weak import is available" >&5
printf %s "checking if weak import is available... " >&6; }
if test ${tcl_cv_cc_weak_import+y}
@@ -10441,18 +10433,11 @@ then :
printf %s "(cached) " >&6
else case e in #(
e)
- hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
- #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
- #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
- #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
- #endif
- #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1020
- #error MAC_OS_X_VERSION_MIN_REQUIRED < 1020
- #endif
- int rand(void) __attribute__((weak_import));
+ int rand(void) __attribute__((weak_import));
int
main (void)
@@ -10471,36 +10456,29 @@ esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
conftest$ac_exeext conftest.$ac_ext
- CFLAGS=$hold_cflags ;;
+ CFLAGS=$hold_cflags ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_weak_import" >&5
printf "%s\n" "$tcl_cv_cc_weak_import" >&6; }
- if test $tcl_cv_cc_weak_import = yes; then
+ if test $tcl_cv_cc_weak_import = yes; then
printf "%s\n" "#define HAVE_WEAK_IMPORT 1" >>confdefs.h
- fi
- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if Darwin SUSv3 extensions are available" >&5
+ fi
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if Darwin SUSv3 extensions are available" >&5
printf %s "checking if Darwin SUSv3 extensions are available... " >&6; }
if test ${tcl_cv_cc_darwin_c_source+y}
then :
printf %s "(cached) " >&6
else case e in #(
e)
- hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
- #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
- #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
- #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
- #endif
- #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1050
- #error MAC_OS_X_VERSION_MIN_REQUIRED < 1050
- #endif
- #define _DARWIN_C_SOURCE 1
- #include <sys/cdefs.h>
+ #define _DARWIN_C_SOURCE 1
+ #include <sys/cdefs.h>
int
main (void)
@@ -10518,16 +10496,15 @@ else case e in #(
esac
fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
- CFLAGS=$hold_cflags ;;
+ CFLAGS=$hold_cflags ;;
esac
fi
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_darwin_c_source" >&5
printf "%s\n" "$tcl_cv_cc_darwin_c_source" >&6; }
- if test $tcl_cv_cc_darwin_c_source = yes; then
+ if test $tcl_cv_cc_darwin_c_source = yes; then
printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
- fi
fi
# Build .bundle dltest binaries in addition to .dylib
DLTEST_LD='${CC} -bundle -Wl,-w ${CFLAGS} ${LDFLAGS}'
diff --git a/unix/configure.ac b/unix/configure.ac
index 658eb6a..240e8ac 100644
--- a/unix/configure.ac
+++ b/unix/configure.ac
@@ -539,44 +539,27 @@ if test "`uname -s`" = "Darwin" ; then
[Can this platform load code from memory?])
AC_DEFINE(TCL_WIDE_CLICKS, 1,
[Does this platform have wide high-resolution clicks?])
- AC_CHECK_HEADERS(AvailabilityMacros.h)
- if test "$ac_cv_header_AvailabilityMacros_h" = yes; then
AC_CACHE_CHECK([if weak import is available], tcl_cv_cc_weak_import, [
- hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[
- #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
- #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
- #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
- #endif
- #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1020
- #error MAC_OS_X_VERSION_MIN_REQUIRED < 1020
- #endif
- int rand(void) __attribute__((weak_import));
- ]], [[rand();]])],
- [tcl_cv_cc_weak_import=yes],[tcl_cv_cc_weak_import=no])
- CFLAGS=$hold_cflags])
- if test $tcl_cv_cc_weak_import = yes; then
- AC_DEFINE(HAVE_WEAK_IMPORT, 1, [Is weak import available?])
- fi
- AC_CACHE_CHECK([if Darwin SUSv3 extensions are available],
- tcl_cv_cc_darwin_c_source, [
- hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
- #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
- #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
- #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
- #endif
- #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1050
- #error MAC_OS_X_VERSION_MIN_REQUIRED < 1050
- #endif
- #define _DARWIN_C_SOURCE 1
- #include <sys/cdefs.h>
- ]], [[]])],[tcl_cv_cc_darwin_c_source=yes],[tcl_cv_cc_darwin_c_source=no])
- CFLAGS=$hold_cflags])
- if test $tcl_cv_cc_darwin_c_source = yes; then
- AC_DEFINE(_DARWIN_C_SOURCE, 1,
- [Are Darwin SUSv3 extensions available?])
- fi
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+ int rand(void) __attribute__((weak_import));
+ ]], [[rand();]])],
+ [tcl_cv_cc_weak_import=yes],[tcl_cv_cc_weak_import=no])
+ CFLAGS=$hold_cflags])
+ if test $tcl_cv_cc_weak_import = yes; then
+ AC_DEFINE(HAVE_WEAK_IMPORT, 1, [Is weak import available?])
+ fi
+ AC_CACHE_CHECK([if Darwin SUSv3 extensions are available],
+ tcl_cv_cc_darwin_c_source, [
+ hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #define _DARWIN_C_SOURCE 1
+ #include <sys/cdefs.h>
+ ]], [[]])],[tcl_cv_cc_darwin_c_source=yes],[tcl_cv_cc_darwin_c_source=no])
+ CFLAGS=$hold_cflags])
+ if test $tcl_cv_cc_darwin_c_source = yes; then
+ AC_DEFINE(_DARWIN_C_SOURCE, 1,
+ [Are Darwin SUSv3 extensions available?])
fi
# Build .bundle dltest binaries in addition to .dylib
DLTEST_LD='${CC} -bundle -Wl,-w ${CFLAGS} ${LDFLAGS}'
diff --git a/unix/tclConfig.h.in b/unix/tclConfig.h.in
index b5e8198..e1a15a0 100644
--- a/unix/tclConfig.h.in
+++ b/unix/tclConfig.h.in
@@ -7,9 +7,6 @@
/* Is gettimeofday() actually declared in <sys/time.h>? */
#undef GETTOD_NOT_DECLARED
-/* Define to 1 if you have the <AvailabilityMacros.h> header file. */
-#undef HAVE_AVAILABILITYMACROS_H
-
/* Define to 1 if the system has the type 'blkcnt_t'. */
#undef HAVE_BLKCNT_T
generated by cgit v0.12 at 2025-12-13 09:42:37 (GMT)