Treewide: Add some gcc's warning options

Change-Id: I789c8906542c59477b0037d39e7aa4fb2dcf22c0
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39406
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Elyes HAOUAS 2020-03-09 18:16:48 +01:00 committed by Patrick Georgi
parent 66815114cf
commit 04e0712f46
1 changed files with 1 additions and 0 deletions

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@ -421,6 +421,7 @@ CFLAGS_common += -pipe -g -nostdinc -std=gnu11
CFLAGS_common += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
CFLAGS_common += -Wwrite-strings -Wredundant-decls -Wno-trigraphs -Wimplicit-fallthrough
CFLAGS_common += -Wstrict-aliasing -Wshadow -Wdate-time -Wtype-limits -Wvla
CFLAGS_common += -Wlogical-op -Wduplicated-cond -Wdangling-else
CFLAGS_common += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
CFLAGS_common += -ffunction-sections -fdata-sections -fno-pie
ifeq ($(CONFIG_COMPILER_GCC),y)