--- a/doc/doxygen.conf.in	Mon Mar 16 00:03:31 2009 +0200
+++ b/doc/doxygen.conf.in	Mon Mar 16 00:06:59 2009 +0200
@@ -534,7 +534,7 @@
 # directories like "/usr/src/myproject". Separate the files or directories 
 # with spaces.
 
-INPUT                  = @PROJECT_DOX_FILE@ @PROJECT_SOURCECODE_DIR@
+INPUT                  = @PROJECT_DOX_FILE@ @PROJECT_SOURCE_DIR@/src
 
 # This tag can be used to specify the character encoding of the source files 
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is