--- Makefile	2008-07-27 08:30:04.000000000 +0200
+++ Makefile_newer	2008-07-28 18:25:45.000000000 +0200
@@ -1,6 +1,6 @@
-PREFIX=/usr
-DATADIR=${PREFIX}/share/wordwarvi
-MANDIR?=${PREFIX}/share/man
+PREFIX=${GAMES_PREFIX}
+DATADIR=${GAMES_DATADIR}/wordwarvi
+MANDIR?=/usr/share/man
 MANPAGEDIR=${MANDIR}/man6
 
 # To compile withaudio, WITHAUDIO=yes,