cmake: patch file from cmakes bug tracker

[lyx.git] / development / cmake / modules / ProjectSourceGroup.cmake

diff --git a/development/cmake/modules/ProjectSourceGroup.cmake b/development/cmake/modules/ProjectSourceGroup.cmake
index 0b58a17edb570167299e1d7d553ec4cd141fe5e2..0b4de4aeb6df29b3dac3de2b04e02593fb4c8798 100644 (file)
--- a/development/cmake/modules/ProjectSourceGroup.cmake
+++ b/development/cmake/modules/ProjectSourceGroup.cmake
@@ -26,9 +26,11 @@
 #  
 
 # folders in the msvc projects
-# mode==flat  : headers and ourses in no folders
+# mode==flat  : headers and sources not in folders
 # mode==split : standard behavior of cmake, split headers and sources
-# mode== <other values" : code is in this folder
+# mode==<other values> : code is in this folder
+
+set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
 
 macro(project_source_group mode sources headers)
        #message(STATUS ${mode})
@@ -37,10 +39,10 @@ macro(project_source_group mode sources headers)
                source_group("Source Files" Files)
                source_group("Header Files" Files)
                source_group("cmake" FILES CMakeLists.txt)
-       else(${mode} MATCHES "flat")
+       else()
                if(NOT ${mode} MATCHES "split")
                        source_group("${mode}" FILES ${${sources}} ${${headers}})
-               endif(NOT ${mode} MATCHES "split")
-       endif(${mode} MATCHES "flat")
+               endif()
+       endif()
 endmacro(project_source_group mode sources headers)