From d44240ec532d2537575eadd043407b750761c373 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Mon, 16 Mar 2015 11:11:28 +0100
Subject: Adapt configure.ac check to new Clang -fno-sanitize-recover=...
 syntax

...in Clang trunk towards 3.7 (ugly to come up with a standards-conforming sed
BRE, though)

Change-Id: I82196433ad153ae29b92ab15e58d6806ec4ccf26
---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index e8d4fe8ea45d..49ad20a6bcd0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -11203,7 +11203,8 @@ int main(int argc, char **argv) {
             #               ^~~~~~~~~~~~~~~~~~~~~~~
             #               vptr for 'QObjectPrivate'
             save_CXX=$CXX
-            CXX=$(printf %s "$CXX" | sed -e s/-fno-sanitize-recover//)
+            CXX=$(printf %s "$CXX"
+                | sed -e s/-fno-sanitize-recover\(=[0-9A-Za-z,_-]*\)*//)
             save_CXXFLAGS=$CXXFLAGS
             CXXFLAGS="$CXXFLAGS $KDE4_CFLAGS"
             save_LIBS=$LIBS
-- 
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