commit 4325a2ac4bb723ad71f3e22dcb7acee5a23b408b
author Neels Hofmeyr <neels@hofmeyr.de> Thu Nov 16 11:02:48 2017 +0100
committer Neels Hofmeyr <neels@hofmeyr.de> Fri Nov 17 03:38:07 2017 +0100
tree 3ac774f9bcdf91e68e39e214fb0d7ee7b6b77d54
parent dfc75df19991954273c8b5e2eebe38f3d2503f00

add --enable-sanitize config option

Change-Id: Id9bb6cc982cd30b86f772207184398af6b899f66

configure.ac

diff --git a/configure.ac b/configure.ac
index ff0501a..4c5f47f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -45,6 +45,18 @@
 dnl checks for header files
 AC_HEADER_STDC
 
+AC_ARG_ENABLE(sanitize,
+	[AS_HELP_STRING(
+		[--enable-sanitize],
+		[Compile with address sanitizer enabled],
+	)],
+	[sanitize=$enableval], [sanitize="no"])
+if test x"$sanitize" = x"yes"
+then
+	CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined"
+	CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined"
+fi
+
 AC_OUTPUT(
 	libosmo-ranap.pc
 	src/Makefile