1 files changed, 1 insertions, 0 deletions
diff --git a/configure b/configure
index 44e9e2d5f0..38252b703e 100755
--- a/configure
+++ b/configure
@@ -2092,6 +2092,7 @@ define_in_config_h_if_yes $_need_memalign 'SCUMM_NEED_ALIGNMENT'
 
 if test "$_unix" = yes ; then
 	DEFINES="$DEFINES -DUNIX"
+	add_line_to_config_mk 'UNIX = 1'
 fi
 
 #