X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/8614314e15433c18f67638fdcb519a12608e49c2..3219cfd2e43b93e0646b50d71143066a6cbbe1a5:/CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a7266ebbe0..abfa14c7df 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,6 +20,14 @@ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
 set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
 
+if (CMAKE_COMPILER_IS_GNUCC)
+  if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
+    message(FATAL_ERROR
+            "SimGrid needs at least g++ version 4.7 to compile "
+	    "(c++11 support of previous versions is too limited).")
+  endif()
+endif()
+
 ## We need a decent support of the c++11 standard
 include(CheckCXXCompilerFlag)
 CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
@@ -30,13 +38,6 @@ else()
           "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. "
 	  "Please use a decent C++ compiler.")
 endif()
-if (CMAKE_COMPILER_IS_GNUCC)
-  if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
-    message(FATAL_ERROR
-            "SimGrid needs g++ version 4.7 to compile "
-	    "(c++11 support of previous versions is too limited).")
-  endif()
-endif()
 
 ### And we need C11 standard, too
 include(CheckCCompilerFlag)