diff -r 29acde6f200c -r 4133ba836ee6 .travis.yml
--- a/.travis.yml	Fri Jan 17 06:58:28 2014 -0800
+++ b/.travis.yml	Fri Jan 17 16:16:28 2014 +0100
@@ -11,10 +11,11 @@
   # Debug build
   - BUILD_ARGS="-DCMAKE_BUILD_TYPE=Debug"
   # Everything that's optional
-  - BUILD_ARGS="-NOPNG=1"
-  - BUILD_ARGS="-NOVIDEOREC=1"
-  - BUILD_ARGS="-NOSERVER=1"
-  - BUILD_ARGS="-LUA_SYSTEM=0"
+  - BUILD_ARGS="-DNOPNG=1"
+  - BUILD_ARGS="-DNOVIDEOREC=1"
+  - BUILD_ARGS="-DNOSERVER=1"
+  - BUILD_ARGS="-DLUA_SYSTEM=0"
+  - BUILD_ARGS="-DPHYSFS_SYSTEM=0"
 matrix:
   allow_failures:
     # Failures we expect here