From fe70a1b2894cdd44decc1627e7b5fe46f24fa432 Mon Sep 17 00:00:00 2001
From: Norihiro Watanabe <norihiro.watanabe@ufz.de>
Date: Fri, 9 Aug 2013 18:11:47 +0200
Subject: [PATCH] use CMAKE_CXX_COMPILER_VERSION to get clang version
---
scripts/cmake/CompilerSetup.cmake | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/cmake/CompilerSetup.cmake b/scripts/cmake/CompilerSetup.cmake
index 7766ab2f0ba..1f8650a8d8b 100644
--- a/scripts/cmake/CompilerSetup.cmake
+++ b/scripts/cmake/CompilerSetup.cmake
@@ -47,8 +47,8 @@ IF(COMPILER_IS_GCC)
ENDIF() # COMPILER_IS_GCC
IF(COMPILER_IS_CLANG)
- IF(CLANG_VERSION_STRING VERSION_LESS "3.3")
- MESSAGE(FATAL_ERROR "Aborting: Clang 3.3 is requiered! Found version ${CLANG_VERSION_STRING}")
+ IF(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "3.3")
+ MESSAGE(FATAL_ERROR "Aborting: Clang 3.3 is required! Found version ${CMAKE_CXX_COMPILER_VERSION}")
ENDIF()
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -isystem ${CMAKE_SOURCE_DIR}/ThirdParty/ -Weverything -Wno-c++98-compat-pedantic")
ENDIF() # COMPILER_IS_CLANG
--
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