[makefile] Add -Wformat-nonliteral as an extra warning category

-Wformat-nonliteral is not enabled by -Wall and needs to be explicitly
 specified.

Modified the few files that use nonliteral format strings to work with
this new setting in place.

Inspired by a patch from Carl Karsten <carl@personnelware.com> and an
identical patch from Rorschach <r0rschach@lavabit.com>.
This commit is contained in:
Michael Brown
2008-10-10 18:41:24 +01:00
parent ac663cf509
commit 2e812235f4
6 changed files with 47 additions and 26 deletions

View File

@@ -265,7 +265,7 @@ ifdef BIN
#
CFLAGS += -I include -I arch/$(ARCH)/include -I .
CFLAGS += -Os -ffreestanding
CFLAGS += -Wall -W
CFLAGS += -Wall -W -Wformat-nonliteral
CFLAGS += -g
CFLAGS += $(EXTRA_CFLAGS)
ASFLAGS += $(EXTRA_ASFLAGS)