Module: libav
Branch: master
Commit: d6a27f885b5d4cba7a82e50af423c741d2f37c3e
Author: Luca Barbato <lu_z...@gentoo.org>
Committer: Luca Barbato <lu_z...@gentoo.org>
Date: Wed Feb 19 20:20:39 2014 +0100
configure: Add usan to the toolchain presets
clang-3.4 and gcc-4.9 have it.
---
configure | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/configure b/configure
index 7b7c7c3..72cf831 100755
--- a/configure
+++ b/configure
@@ -2349,6 +2349,11 @@ case "$toolchain" in
add_cflags -fsanitize=thread -pie
add_ldflags -fsanitize=thread -pie
;;
+ clang-usan)
+ cc_default="clang"
+ add_cflags -fsanitize=undefined
+ add_ldflags -fsanitize=undefined
+ ;;
gcc-asan)
cc_default="gcc"
add_cflags -fsanitize=address
@@ -2359,6 +2364,11 @@ case "$toolchain" in
add_cflags -fsanitize=thread -pie -fPIC
add_ldflags -fsanitize=thread -pie -fPIC
;;
+ gcc-usan)
+ cc_default="gcc"
+ add_cflags -fsanitize=undefined
+ add_ldflags -fsanitize=undefined
+ ;;
valgrind-massif)
target_exec_default="valgrind"
target_exec_args="--alloc-fn=av_malloc --alloc-fn=av_mallocz"
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