without -O2 _FORTIFY_SOURCE gives a warning

2 years ago · 1e633df8d0
parent a40f7d6135
commit 1e633df8d0
1 changed files with 1 additions and 2 deletions
--- a/libreoffice.spec
+++ b/libreoffice.spec
@ -1039,8 +1039,7 @@ for i in $RPM_OPT_FLAGS; do
 %ifarch s390x
        # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106355
        case "$i" in
-                -O2)
-                ARCH_FLAGS="$ARCH_FLAGS -O0"
+                -O2|-Wp,-D_FORTIFY_SOURCE=2)
                continue;;
        esac
 %endif