From 9349158d028540c36eab22b15cd24a26468d80fb Mon Sep 17 00:00:00 2001
From: Nicolas PLANEL <nplanel@redhat.com>
Date: Thu, 11 Jun 2015 22:14:05 -0400
Subject: [PATCH] Add missing CXX check : HAVE_STRCASECMP, HAVE_STRNCASECMP on
 string.h

This issue appear with clang++ -O1 -fsanitize=address compiler
---
 CMakeModules/PerformFeatureChecks.cmake | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CMakeModules/PerformFeatureChecks.cmake b/CMakeModules/PerformFeatureChecks.cmake
index b48cb0af60..02400468d9 100644
--- a/CMakeModules/PerformFeatureChecks.cmake
+++ b/CMakeModules/PerformFeatureChecks.cmake
@@ -83,6 +83,9 @@ macro( perform_feature_checks )
     check_symbol_exists( strncasecmp "strings.h" HAVE_STRNCASECMP )
     check_symbol_exists( strtok_r "string.h" HAVE_STRTOKR )
 
+    check_cxx_symbol_exists( strcasecmp "string.h" HAVE_STRCASECMP )
+    check_cxx_symbol_exists( strncasecmp "string.h" HAVE_STRNCASECMP )
+
     # Some platforms define malloc and free in malloc.h instead of stdlib.h.
     check_symbol_exists( malloc "stdlib.h" MALLOC_IN_STDLIB_H )