You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
31 lines
1.2 KiB
31 lines
1.2 KiB
From 21511551c7d49424a202b25ffe76cf1371dfc0c1 Mon Sep 17 00:00:00 2001 |
|
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl> |
|
Date: Sun, 1 Mar 2015 22:46:43 -0500 |
|
Subject: [PATCH] build-sys: allow lto and FORTIFY_SOURCE with -O[sz] |
|
|
|
https://bugs.freedesktop.org/show_bug.cgi?id=89382 |
|
(cherry picked from commit 0289f2fb2a64df53b589b771f69c43126b029590) |
|
--- |
|
configure.ac | 4 ++-- |
|
1 file changed, 2 insertions(+), 2 deletions(-) |
|
|
|
diff --git a/configure.ac b/configure.ac |
|
index 9c25c3c6f..3201428c4 100644 |
|
--- a/configure.ac |
|
+++ b/configure.ac |
|
@@ -208,13 +208,13 @@ AS_CASE([$CC], [*clang*], |
|
-Wno-gnu-variable-sized-type-not-at-end \ |
|
])]) |
|
|
|
-AS_CASE([$CFLAGS], [*-O[[12345\ ]]*], |
|
+AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*], |
|
[CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\ |
|
-flto -ffat-lto-objects])], |
|
[AC_MSG_RESULT([skipping -flto, optimization not enabled])]) |
|
AC_SUBST([OUR_CFLAGS], "$with_cflags $sanitizer_cflags") |
|
|
|
-AS_CASE([$CFLAGS], [*-O[[12345\ ]]*], |
|
+AS_CASE([$CFLAGS], [*-O[[12345sz\ ]]*], |
|
[CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\ |
|
-Wp,-D_FORTIFY_SOURCE=2])], |
|
[AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])])
|
|
|