Add _FORTIFY_SOURCE to default compiler options for linux template

Many distributors use this, so we might as well see the warnings as well.
2012-09-29 13:22:59 -04:00 · 2012-09-29 13:22:59 -04:00 · 997fa75d6b
parent be0dfbad36
commit 997fa75d6b
1 changed files with 3 additions and 0 deletions
--- a/src/template/linux
+++ b/src/template/linux
@ -3,6 +3,9 @@
 # Force _GNU_SOURCE on; plperl is broken with Perl 5.8.0 otherwise
 CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"

+# Many distributors use this, so we might as well see the warnings as well.
+CPPFLAGS="$CPPFLAGS -D_FORTIFY_SOURCE=2"
+
 # If --enable-profiling is specified, we need -DLINUX_PROFILE
 PLATFORM_PROFILE_FLAGS="-DLINUX_PROFILE"