1 files changed, 5 insertions, 0 deletions
diff --git a/configure b/configure
index 91461f340b..46e6eb8b8f 100755
--- a/configure
+++ b/configure
@@ -2654,6 +2654,11 @@ fi
 define_in_config_if_yes "$_zlib" 'USE_ZLIB'
 echo "$_zlib"
 
+if test `get_engine_build sword25` = yes && test ! "$_zlib" = yes ; then
+	echo "...disabling Broken Sword 2.5 engine. ZLib is required"
+	engine_disable sword25
+fi
+
 #
 # Check for LibMPEG2
 #