X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=cflags.mk;h=257b8519c55c755613e7562b72aaa5e0fe560657;hp=ce2975d5ee3d5ff5d16802e758929f11f0f58ce1;hb=1ffe18af5bf2fda6f7dc86c514b56c6a82ec3040;hpb=18e7e53724b3950d50c62e4f4b5305be25994221

diff --git a/cflags.mk b/cflags.mk
index ce2975d..257b851 100644
--- a/cflags.mk
+++ b/cflags.mk
@@ -1,10 +1,10 @@
-ifneq ($(filter 4.%,$(GCCVERSION)),)
+ifneq ($(filter 4.%,$(shell gcc -dumpversion)),)
   GCC4=1
 endif
 
 LDFLAGS += -Wl,--warn-common
 
-CFLAGS :=
+CFLAGS := -g
 
 # Use pipes and not temp files.
 CFLAGS += -pipe
@@ -43,3 +43,5 @@ CFLAGS += -Wuninitialized
 CFLAGS += -Wpointer-arith
 # warn about multiple declarations
 CFLAGS += -Wredundant-decls
+# warn if the format string is not a string literal
+CFLAGS += -Wformat-nonliteral