Index: /libmpc/trunk/CMakeLists.txt
===================================================================
--- /libmpc/trunk/CMakeLists.txt	(revision 463)
+++ /libmpc/trunk/CMakeLists.txt	(revision 464)
@@ -17,5 +17,5 @@
 
 if(NOT MSVC)
-  set(CMAKE_C_FLAGS "-O3 -fomit-frame-pointer -pipe")
+  set(CMAKE_C_FLAGS "-O3 -Wall -fomit-frame-pointer -pipe")
 endif(NOT MSVC)