--- README.orig	2011-03-12 17:45:15.397995000 +0100
+++ README	2011-03-19 22:39:08.000000000 +0100
@@ -80,6 +80,8 @@
   CFLAGS             - use this for custom CFLAGS
   V                  - set to show cc command line when building
   DEFAULT_BASEDIR    - extra path to search for baseq3 and such
+  DEFAULT_LIBDIR     - extra path to search for libraries
+  HOMEPATH           - alternative home directory
   BUILD_SERVER       - build the 'ioq3ded' server binary
   BUILD_CLIENT       - build the 'ioquake3' client binary
   BUILD_CLIENT_SMP   - build the 'ioquake3-smp' client binary
