[MERGED] osmo-sgsn[master]: add --enable-sanitize config option

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Harald Welte gerrit-no-reply at lists.osmocom.org
Sat Nov 18 10:16:52 UTC 2017


Harald Welte has submitted this change and it was merged.

Change subject: add --enable-sanitize config option
......................................................................


add --enable-sanitize config option

Change-Id: I3be01e0682b479a71c545f718b68c441a1011b0f
---
M configure.ac
1 file changed, 12 insertions(+), 0 deletions(-)

Approvals:
  Harald Welte: Looks good to me, approved
  Jenkins Builder: Verified



diff --git a/configure.ac b/configure.ac
index 0daa5e2..9a6f963 100644
--- a/configure.ac
+++ b/configure.ac
@@ -91,6 +91,18 @@
 
 dnl Checks for typedefs, structures and compiler characteristics
 
+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
+
 # The following test is taken from WebKit's webkit.m4
 saved_CFLAGS="$CFLAGS"
 CFLAGS="$CFLAGS -fvisibility=hidden "

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Gerrit-MessageType: merged
Gerrit-Change-Id: I3be01e0682b479a71c545f718b68c441a1011b0f
Gerrit-PatchSet: 2
Gerrit-Project: osmo-sgsn
Gerrit-Branch: master
Gerrit-Owner: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org>
Gerrit-Reviewer: Jenkins Builder



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