CVSROOT: /sources/gnash
Module name: gnash
Changes by: Sandro Santilli <strk> 07/06/06 07:50:13
Modified files:
. : ChangeLog configure.ac
Log message:
* configure.ac: don't set CXXFLAGS as a side-effect of the
SIZET_FMT
tests if not already set by user.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/ChangeLog?cvsroot=gnash&r1=1.3464&r2=1.3465
http://cvs.savannah.gnu.org/viewcvs/gnash/configure.ac?cvsroot=gnash&r1=1.332&r2=1.333
Patches:
Index: ChangeLog
===================================================================
RCS file: /sources/gnash/gnash/ChangeLog,v
retrieving revision 1.3464
retrieving revision 1.3465
diff -u -b -r1.3464 -r1.3465
--- ChangeLog 6 Jun 2007 06:58:18 -0000 1.3464
+++ ChangeLog 6 Jun 2007 07:50:12 -0000 1.3465
@@ -1,5 +1,7 @@
2007-06-06 Sandro Santilli <[EMAIL PROTECTED]>
+ * configure.ac: don't set CXXFLAGS as a side-effect of the SIZET_FMT
+ tests if not already set by user.
* Makefile.am: Add print of CXXFLAGS at 'make dumpconfig' time.
2007-06-05 Tomas Groth Christensen <[EMAIL PROTECTED]>
Index: configure.ac
===================================================================
RCS file: /sources/gnash/gnash/configure.ac,v
retrieving revision 1.332
retrieving revision 1.333
diff -u -b -r1.332 -r1.333
--- configure.ac 5 Jun 2007 13:56:27 -0000 1.332
+++ configure.ac 6 Jun 2007 07:50:13 -0000 1.333
@@ -15,7 +15,7 @@
dnl Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
dnl
-dnl $Id: configure.ac,v 1.332 2007/06/05 13:56:27 strk Exp $
+dnl $Id: configure.ac,v 1.333 2007/06/06 07:50:13 strk Exp $
AC_PREREQ(2.50)
AC_INIT(gnash, cvs)
@@ -63,6 +63,10 @@
dnl AC_DEFINE(SIZET_FMT, ["%z"], [size_t printf modifier is z])
+dnl NOTE: Using AC_TRY_COMPILE is bogus when cross-compiling !
+dnl We need to know the size of size_t in the *target* host,
+dnl not the build host (right?)
+dnl
AC_LANG_PUSH(C++)
save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS="$CXXFLAGS -Werror -Wformat"
@@ -92,7 +96,11 @@
AC_DEFINE(SIZET_FMT, ["%ld"], [size_t printf modifier is ld])
)
-CXXFLAGS="$save_CXXFLAGS"
+if test x"$ac_env_CXXFLAGS_set" = "xset"; then
+ CXXFLAGS="$save_CXXFLAGS"
+else
+ unset CXXFLAGS;
+fi
AC_LANG_POP(C++)
dnl This is primarily used when compiling for a similar architecture,
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