diff --git a/povray_gcc/build.sh b/povray_gcc/build.sh
index d79a37a..45232b4 100644
--- a/povray_gcc/build.sh
+++ b/povray_gcc/build.sh
@@ -2,7 +2,8 @@
 
 EMAIL="hi@mmcwilliams.com"
 NAME="Matt McWilliams"
-CPPFLAGS="-Wall -Wextra -Werror -I/usr/include/OpenEXR"
+#CPPFLAGS="-Wall -Wextra -Werror -I/usr/include/OpenEXR"
+CPPFLAGS="-pipe -Wno-multichar -Wno-write-strings -fno-enforce-eh-specs -Wno-non-template-friend -s -O3 -ffast-math -march=native"
 
 cd unix/
 ./prebuild.sh