From 09fcd648b4ef52f2664ffe94ed03fa6e24f0e835 Mon Sep 17 00:00:00 2001
From: Magnus Lundborg <lundborg.magnus@gmail.com>
Date: Mon, 10 Feb 2014 10:53:04 +0100
Subject: Improved compiler checks for setting warning flags.

Change-Id: I567e237357b5292378e892d64a25af312492713f

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 52cf7aa..dab7a61 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,12 +1,13 @@
 cmake_minimum_required(VERSION 2.8)
 
-if(CMAKE_BUILD_TOOL MATCHES "(msdev|devenv|nmake)")
-    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /W2")
-else()
-    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Wall")
+project(TNG_IO)
+
+if("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU")
+    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -Wall")
+elseif(WIN32 AND NOT CYGWIN)
+    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /W2")
 endif()
 
-project(TNG_IO)
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 
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