[Pkg-kde-commits] rev 1365 - branches/kde-3.4.0/common-patches

[Christopher Martin]

Author: chrsmrtn-guest
Date: 2005-07-26 18:57:51 +0000 (Tue, 26 Jul 2005)
New Revision: 1365

Added:
   branches/kde-3.4.0/common-patches/08_disable-visibility.diff
Log:
Add a new common patch to disable the GCC visibility feature.


Added: branches/kde-3.4.0/common-patches/08_disable-visibility.diff
===================================================================
--- branches/kde-3.4.0/common-patches/08_disable-visibility.diff	2005-07-26 18:56:26 UTC (rev 1364)
+++ branches/kde-3.4.0/common-patches/08_disable-visibility.diff	2005-07-26 18:57:51 UTC (rev 1365)
@@ -0,0 +1,75 @@
+--- kde.orig/admin/acinclude.m4.in
++++ kde.patched/admin/acinclude.m4.in
+@@ -3288,39 +3288,39 @@
+ 
+   if test "x$GXX" = "xyes"; then
+     kde_have_gcc_visibility=no
+-    KDE_CHECK_COMPILER_FLAG(fvisibility=hidden, 
+-    [
+-      kde_have_gcc_visibility=yes
+-      AC_CACHE_CHECK([if Qt is patched for -fvisibility], kde_cv_val_qt_gcc_visibility_patched,
+-        [
+-          AC_LANG_SAVE
+-          AC_LANG_CPLUSPLUS
+-
+-          safe_CXXFLAGS=$CXXFLAGS
+-          CXXFLAGS="$CXXFLAGS $all_includes"
+-
+-          AC_TRY_COMPILE(
+-          [
+-#include <qglobal.h>
+-#if Q_EXPORT - 0 != 0
+-/* if this compiles, then Q_EXPORT is undefined */
+-/* if Q_EXPORT is nonempty, this will break compilation */
+-#endif
+-          ], [/* elvis is alive */],
+-          kde_cv_val_qt_gcc_visibility_patched=no, kde_cv_val_qt_gcc_visibility_patched=yes)
+-
+-          CXXFLAGS=$safe_CXXFLAGS
+-          AC_LANG_RESTORE
+-        ]
+-      )
+-
+-      if test x$kde_cv_val_qt_gcc_visibility_patched = "xyes"; then
+-        CXXFLAGS="$CXXFLAGS -fvisibility=hidden"
+-        KDE_CHECK_VISIBILITY_GCC_BUG
+-        HAVE_GCC_VISIBILITY=1
+-        AC_DEFINE_UNQUOTED(__KDE_HAVE_GCC_VISIBILITY, "$HAVE_GCC_VISIBILITY", [define to 1 if -fvisibility is supported])
+-      fi
+-    ])
++dnl    KDE_CHECK_COMPILER_FLAG(fvisibility=hidden, 
++dnl    [
++dnl      kde_have_gcc_visibility=yes
++dnl      AC_CACHE_CHECK([if Qt is patched for -fvisibility], kde_cv_val_qt_gcc_visibility_patched,
++dnl        [
++dnl          AC_LANG_SAVE
++dnl          AC_LANG_CPLUSPLUS
++dnl
++dnl          safe_CXXFLAGS=$CXXFLAGS
++dnl          CXXFLAGS="$CXXFLAGS $all_includes"
++dnl
++dnl          AC_TRY_COMPILE(
++dnl          [
++dnl #include <qglobal.h>
++dnl #if Q_EXPORT - 0 != 0
++dnl /* if this compiles, then Q_EXPORT is undefined */
++dnl /* if Q_EXPORT is nonempty, this will break compilation */
++dnl #endif
++dnl          ], [/* elvis is alive */],
++dnl          kde_cv_val_qt_gcc_visibility_patched=no, kde_cv_val_qt_gcc_visibility_patched=yes)
++dnl
++dnl          CXXFLAGS=$safe_CXXFLAGS
++dnl          AC_LANG_RESTORE
++dnl        ]
++dnl      )
++dnl
++dnl      if test x$kde_cv_val_qt_gcc_visibility_patched = "xyes"; then
++dnl        CXXFLAGS="$CXXFLAGS -fvisibility=hidden"
++dnl        KDE_CHECK_VISIBILITY_GCC_BUG
++dnl        HAVE_GCC_VISIBILITY=1
++dnl        AC_DEFINE_UNQUOTED(__KDE_HAVE_GCC_VISIBILITY, "$HAVE_GCC_VISIBILITY", [define to 1 if -fvisibility is supported])
++dnl      fi
++dnl    ])
+   fi
+ ])
+