--- a/SConstruct	2014-04-08 22:55:57.206075327 +0800
+++ b/SConstruct	2014-04-08 22:57:58.692240224 +0800
@@ -819,7 +819,7 @@
                          "-Winvalid-pch"] )
     # env.Append( " -Wconversion" ) TODO: this doesn't really work yet
     if linux or darwin:
-        env.Append( CCFLAGS=["-Werror", "-pipe"] )
+        env.Append( CCFLAGS=["-pipe"] )
 
     env.Append( CPPDEFINES=["_FILE_OFFSET_BITS=64"] )
     env.Append( CXXFLAGS=["-Wnon-virtual-dtor", "-Woverloaded-virtual"] )