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authorjan.nijtmans <nijtmans@users.sourceforge.net>2011-03-28 11:44:25 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2011-03-28 11:44:25 (GMT)
commit3d4f035971accd19235c75811291ce1f150798de (patch)
tree1d172f235cb7256e46fd1eb63cf260a34c7e8804 /unix/configure
parent7387fa79447f5c555210e792e3365b5044f2615f (diff)
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set default MODULE_SCOPE=extern, in case no other value is determined
Diffstat (limited to 'unix/configure')
-rwxr-xr-xunix/configure25
1 files changed, 21 insertions, 4 deletions
diff --git a/unix/configure b/unix/configure
index 7d41649..e44463a 100755
--- a/unix/configure
+++ b/unix/configure
@@ -4380,13 +4380,13 @@ echo "${ECHO_T}$tcl_cv_cc_visibility_hidden" >&6
CFLAGS="$CFLAGS -fvisibility=hidden"
-else
-
-
cat >>confdefs.h <<\_ACEOF
-#define NO_VIZ
+#define MODULE_SCOPE extern
_ACEOF
+
+else
+
hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
@@ -6001,6 +6001,7 @@ cat >>confdefs.h <<\_ACEOF
#define MODULE_SCOPE __private_extern__
_ACEOF
+ tcl_cv_cc_visibility_hidden=yes
fi
@@ -6873,6 +6874,22 @@ fi
fi
+ if test "$tcl_cv_cc_visibility_hidden" != yes; then
+
+
+cat >>confdefs.h <<\_ACEOF
+#define MODULE_SCOPE extern
+_ACEOF
+
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_VIZ
+_ACEOF
+
+
+fi
+
+
if test "$SHARED_LIB_SUFFIX" = ""; then
SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}'