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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2019-12-20 16:13:36 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2019-12-20 16:13:36 (GMT) |
| commit | f3e5dd7a047e53790fe6316d5a5130dc5df80ef1 (patch) | |
| tree | 95ea895301bc985ce354a83885f5a462bbfef2c3 /unix/tcl.m4 | |
| parent | 588a92ec6b144cf320d0ba358f7ec078f16316ac (diff) | |
| download | tcl-f3e5dd7a047e53790fe6316d5a5130dc5df80ef1.zip tcl-f3e5dd7a047e53790fe6316d5a5130dc5df80ef1.tar.gz tcl-f3e5dd7a047e53790fe6316d5a5130dc5df80ef1.tar.bz2 | |
Prevent double definition of MODULE_SCOPE on Darwin
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 0e146e4..cfdb659 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -1619,6 +1619,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ AS_IF([test "$tcl_cv_cc_visibility_hidden" != yes], [ AC_DEFINE(MODULE_SCOPE, [__private_extern__], [Compiler support for module scope symbols]) + tcl_cv_cc_visibility_hidden=yes ]) CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" |