Based on this coreutils bug report, since coreutils copied what libvirt had done: https://lists.gnu.org/archive/html/bug-coreutils/2012-10/msg00121.html * m4/virt-compile-warnings.m4 (LIBVIRT_COMPILE_WARNINGS): Allow for user to pre-define _FORTIFY_SOURCE. --- Pushing under the build-breaker rule. m4/virt-compile-warnings.m4 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/m4/virt-compile-warnings.m4 b/m4/virt-compile-warnings.m4 index f1b8f39..4a0f289 100644 --- a/m4/virt-compile-warnings.m4 +++ b/m4/virt-compile-warnings.m4 @@ -150,7 +150,7 @@ AC_DEFUN([LIBVIRT_COMPILE_WARNINGS],[ AH_VERBATIM([FORTIFY_SOURCE], [/* Enable compile-time and run-time bounds-checking, and some warnings, without upsetting newer glibc. */ - #if defined __OPTIMIZE__ && __OPTIMIZE__ + #if !defined _FORTIFY_SOURCE && defined __OPTIMIZE__ && __OPTIMIZE__ # define _FORTIFY_SOURCE 2 #endif ]) -- 1.7.11.7 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list