LargeAdressaware option and don't warn about variadic macros

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@966 fdac6126-5c0c-442c-9429-916003d36597

cmake/ACGCompiler.cmake

@@ -15,11 +15,11 @@ if ( WIN32 )
   set( ADDITIONAL_CMAKE_MODULE_LINKER_FLAGS )
   
   if ( WINDOWS_LARGE_MEMORY_SUPPORT )
-        if( NOT "${CMAKE_GENERATOR}" MATCHES "MinGW Makefiles")
-	  list(APPEND ADDITIONAL_CMAKE_EXE_LINKER_FLAGS       "/LARGEADDRESSAWARE" )
-  	  list(APPEND ADDITIONAL_CMAKE_SHARED_LINKER_FLAGS    "/LARGEADDRESSAWARE" )
-	  list(APPEND ADDITIONAL_CMAKE_MODULE_LINKER_FLAGS    "/LARGEADDRESSAWARE" )
-        endif()
+    if( NOT "${CMAKE_GENERATOR}" MATCHES "MinGW Makefiles")
+	list(APPEND ADDITIONAL_CMAKE_EXE_LINKER_FLAGS       "/LARGEADDRESSAWARE" )
+	list(APPEND ADDITIONAL_CMAKE_SHARED_LINKER_FLAGS    "/LARGEADDRESSAWARE" )
+	list(APPEND ADDITIONAL_CMAKE_MODULE_LINKER_FLAGS    "/LARGEADDRESSAWARE" )
+    endif()
   endif()
   
   
@@ -61,7 +61,7 @@ if (UNIX)
   list(APPEND ADDITIONAL_CXX_DEBUG_FLAGS          "-DINCLUDE_TEMPLATES" )
   list(APPEND ADDITIONAL_CXX_RELEASE_FLAGS        "-DINCLUDE_TEMPLATES" )
   list(APPEND ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS "-DINCLUDE_TEMPLATES" )
-  
+
   # add our standard flags for Template inclusion
   list(APPEND ADDITIONAL_C_DEBUG_FLAGS            "-DINCLUDE_TEMPLATES" )
   list(APPEND ADDITIONAL_C_RELEASE_FLAGS          "-DINCLUDE_TEMPLATES" )
@@ -104,11 +104,13 @@ if (UNIX)
    
     IF ( APPLE  )
       # Skip unused parameters as it has to be used for the documentation via doxygen and the interfaces
-      set ( COMPILER_WARNINGS "-W" "-Wall" "-Wno-unused" "-Wextra" "-Wno-non-virtual-dtor" "-Wno-unused-parameter" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
+      set ( COMPILER_WARNINGS "-W" "-Wall" "-Wno-unused" "-Wextra" "-Wno-non-virtual-dtor" "-Wno-unused-parameter" "-Wno-variadic-macros" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
+    elseif ("${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1}" MATCHES ".*clang")
+      set ( COMPILER_WARNINGS "-W" "-Wall" "-Wextra" "-Wno-non-virtual-dtor" "-Wno-unused-parameter" "-Wno-variadic-macros" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
     ELSEIF ( CMAKE_SYSTEM MATCHES "SunOS*" )
       set ( COMPILER_WARNINGS "" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
     ELSE ()
-      set ( COMPILER_WARNINGS "-W" "-Wall" "-Wno-unused" "-Wextra" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
+      set ( COMPILER_WARNINGS "-W" "-Wall" "-Wno-unused" "-Wextra" "-Wno-variadic-macros" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
     ENDIF()
 
   endif ( NOT COMPILER_WARNINGS )