From 657996c3ce79e3cdc0057f921b930282fae8ef5c Mon Sep 17 00:00:00 2001
From: Lars Bilke <lars.bilke@ufz.de>
Date: Wed, 7 Sep 2016 14:23:00 +0200
Subject: [PATCH] [CMake] Removed adding of -isystem include flag.
Is fixed since CMake 2.8.5, see http://stackoverflow.com/a/6274608/80480
Will enable Ninja generator on Windows.
---
scripts/cmake/CompilerSetup.cmake | 5 -----
1 file changed, 5 deletions(-)
diff --git a/scripts/cmake/CompilerSetup.cmake b/scripts/cmake/CompilerSetup.cmake
index 238b56422ad..5910c1abcc4 100644
--- a/scripts/cmake/CompilerSetup.cmake
+++ b/scripts/cmake/CompilerSetup.cmake
@@ -17,11 +17,6 @@ elseif(${CMAKE_CXX_COMPILER_ID} STREQUAL "MSVC")
set(COMPILER_IS_MSVC TRUE CACHE INTERNAL "")
endif() # CMAKE_CXX_COMPILER_ID
-# Better Clang warning suppression, see http://www.openwalnut.org/issues/230
-if(NOT COMPILER_IS_MSVC)
- set( CMAKE_INCLUDE_SYSTEM_FLAG_CXX "-isystem" CACHE STRING "" FORCE )
-endif()
-
# When static libraries are used in some shared libraries it is required that
# also the static libraries have position independent code.
if(BUILD_SHARED_LIBS)
--
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