commit 1d7ad738e5c629817e1e059d21b788f943c6c4d4
author Bram Moolenaar <Bram@vim.org> Fri Sep 11 11:44:54 2009 +0000
committer Bram Moolenaar <Bram@vim.org> Fri Sep 11 11:44:54 2009 +0000
tree 22403f80e759df5380492b3803287f74127706c8
parent dc7e00e848573c792da9c63b1e4da71989771f5d

updated for version 7.2-251

src/configure.in

diff --git a/src/configure.in b/src/configure.in
index 1ad32d7..fa58c6e 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -3233,7 +3233,7 @@
   dnl declared as char x[1] but actually longer.  Introduced in gcc 4.0.
   AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1)
   if test "$gccmajor" -gt "3"; then
-    CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=1"
+    CFLAGS=`echo "$CFLAGS -D_FORTIFY_SOURCE=1" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=2//g' -e 's/-D_FORTIFY_SOURCE=2//g'`
     AC_MSG_RESULT(yes)
   else
     AC_MSG_RESULT(no)