diff --git a/code/ryzom/CMakeLists.txt b/code/ryzom/CMakeLists.txt
index aa4430116..aa4368a71 100644
--- a/code/ryzom/CMakeLists.txt
+++ b/code/ryzom/CMakeLists.txt
@@ -113,11 +113,6 @@ IF(FINAL_VERSION)
   ADD_DEFINITIONS(-DFINAL_VERSION=1)
 ENDIF(FINAL_VERSION)
 
-# config.h configuration and use by projects
-CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/config.h.cmake ${CMAKE_BINARY_DIR}/config.h)
-INCLUDE_DIRECTORIES(${CMAKE_BINARY_DIR})
-ADD_DEFINITIONS(-DHAVE_CONFIG_H)
-
 ADD_SUBDIRECTORY(common)
 
 IF(WITH_CLIENT)
diff --git a/code/ryzom/CMakeModules/ConfigureChecks.cmake b/code/ryzom/CMakeModules/ConfigureChecks.cmake
index 982cca4b1..4a0c76e1d 100644
--- a/code/ryzom/CMakeModules/ConfigureChecks.cmake
+++ b/code/ryzom/CMakeModules/ConfigureChecks.cmake
@@ -44,5 +44,6 @@ MACRO(NL_CONFIGURE_CHECKS)
   CHECK_FUNCTION_EXISTS("stat64" HAVE_STAT64)
   
   CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
+  INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
   ADD_DEFINITIONS(-DHAVE_CONFIG_H)
 ENDMACRO(NL_CONFIGURE_CHECKS)