1 files changed, 5 insertions, 3 deletions

diff --git a/makefile b/makefile
index 2aff497..41a2928 100644
--- a/makefile
+++ b/makefile
@@ -1,9 +1,8 @@
 LIBNAME = lpeg
 LUADIR = ./lua/
 
-# COPT = -O2 -DNDEBUG
-# COPT = -g
-COPT = -O0 -DLPEG_DEBUG -g
+COPT = -O2 -DNDEBUG
+# COPT = -O0 -DLPEG_DEBUG -g
 
 CWARNS = -Wall -Wextra -pedantic \
         -Waggregate-return \
@@ -12,14 +11,17 @@ CWARNS = -Wall -Wextra -pedantic \
         -Wdisabled-optimization \
         -Wpointer-arith \
         -Wshadow \
+        -Wredundant-decls \
         -Wsign-compare \
         -Wundef \
         -Wwrite-strings \
         -Wbad-function-cast \
         -Wdeclaration-after-statement \
         -Wmissing-prototypes \
+        -Wmissing-declarations \
         -Wnested-externs \
         -Wstrict-prototypes \
+        -Wc++-compat \
 # -Wunreachable-code \