[vlc-commits] configure: Fix link when using --with-sanitizer=undefined

[Hugo Beauzée-Luyssen]

vlc | branch: master | Hugo Beauzée-Luyssen <hugo at beauzee.fr> | Sat Nov 11 11:44:02 2017 +0100| [4567a49be8a07b0bfb39689a53d7dff834a7a5e7] | committer: Hugo Beauzée-Luyssen

configure: Fix link when using --with-sanitizer=undefined

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=4567a49be8a07b0bfb39689a53d7dff834a7a5e7
---

 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index 71d2eb8132..b6ca0617bc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1035,6 +1035,9 @@ AS_VAR_IF(with_sanitizer, no, [], [
         AX_APPEND_COMPILE_FLAGS([-fPIE -pie])
         AX_APPEND_COMPILE_FLAGS([-fPIE -pie], [CXXFLAGS])
     ])
+    AS_IF([test -z "${with_sanitizer##*undefined*}" ], [
+        AX_APPEND_COMPILE_FLAGS([-lubsan], [LDFLAGS])
+    ])
 ])
 
 dnl