libpayload: Do not tolerate compilation warnings when building

Make sure the build breaks in case of warnings.

BUG=none

TEST= All builds succeed with the restored patch and fail when a
      compilation warning is thrown.

Original-Change-Id: I9bdcd8938f59913e4ba86df5e4921b3f821ef920
Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/200110
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit 16dde875950d6806cc770cdbee4d3ff456ed6f02)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>

Change-Id: I86988f8d3f1acaa6ceeabdcbfa3cede1e67c28fe
Reviewed-on: http://review.coreboot.org/7911
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
This commit is contained in:
Vadim Bendebury 2014-05-15 14:12:54 -07:00 committed by Marc Jones
parent 79a591fb38
commit 19c3da5e64
1 changed files with 1 additions and 1 deletions

View File

@ -57,7 +57,7 @@ CFLAGS = $(EXTRA_CFLAGS) $(INCLUDES) -Os -pipe -nostdinc -ggdb3
CFLAGS += -nostdlib -fno-builtin -ffreestanding -fomit-frame-pointer CFLAGS += -nostdlib -fno-builtin -ffreestanding -fomit-frame-pointer
CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
CFLAGS += -Wstrict-aliasing -Wshadow CFLAGS += -Wstrict-aliasing -Wshadow -Werror
$(obj)/libpayload-config.h: $(KCONFIG_AUTOHEADER) $(obj)/libpayload-config.h: $(KCONFIG_AUTOHEADER)
cmp $@ $< 2>/dev/null || cp $< $@ cmp $@ $< 2>/dev/null || cp $< $@