--- a/cmake/BuildVersion.cmake	Fri Jan 16 22:03:49 2009 +0200
+++ b/cmake/BuildVersion.cmake	Fri Jan 16 22:24:37 2009 +0200
@@ -1,9 +1,12 @@
 #
 # Run a cmake script to update version info on every build
 #
+
+SET (PROJECT_VERSION_FILE "${CMAKE_BINARY_DIR}/src/version.c")
+
 ADD_CUSTOM_TARGET (
     version_info ALL 
-    COMMAND ${CMAKE_COMMAND} -DOUTPUT_PATH="${CMAKE_BINARY_DIR}/src/version.c" -P ${CMAKE_SOURCE_DIR}/cmake/VersionScript.cmake
+    COMMAND ${CMAKE_COMMAND} -DPROJECT_VERSION_FILE="${PROJECT_VERSION_FILE}" -P ${CMAKE_SOURCE_DIR}/cmake/VersionScript.cmake
     WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
 )