diff options
| author | Ronald G. Minnich <rminnich@gmail.com> | 2013-03-13 13:42:55 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-03-13 22:04:44 +0100 |
| commit | ba949d32ba97d96422510967df33532dd39e47c0 (patch) | |
| tree | 6be9a928830b3bc2e9801b967ef33adf0d391416 /payloads/libpayload/Makefile.inc | |
| parent | 2def2625e0b49ea3ae85ae8b821979e5901c6638 (diff) | |
| download | coreboot-ba949d32ba97d96422510967df33532dd39e47c0.tar.xz | |
libpayload: Start using only internal and compiler headers.
When building other payloads with lpgcc the -nostdinc flag was injected into
CFLAGS, but when building libpayload itself some headers were being used from
the host system. This change puts -nostdinc into the Makefile and xcompile
script, fixes up one include path in include/inttypes.h, adds the compiler
provided include directory to the include search path, and deletes the two now
redundant stdint.h files.
BUG=None
TEST=With this and other changes, built libpayload and depthcharge for Daisy,
Link, and Fox.
BRANCH=None
Change-Id: Ia7817fceab5297cd82ccc0d392330de0df61980e
Signed-off-by: Gabe Black <gabeblack@google.com>
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/2710
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/libpayload/Makefile.inc')
| -rw-r--r-- | payloads/libpayload/Makefile.inc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/payloads/libpayload/Makefile.inc b/payloads/libpayload/Makefile.inc index 4c434a3d25..b06288be51 100644 --- a/payloads/libpayload/Makefile.inc +++ b/payloads/libpayload/Makefile.inc @@ -58,8 +58,10 @@ subdirs-$(CONFIG_CURSES) += curses subdirs-$(CONFIG_CBFS) += libcbfs subdirs-$(CONFIG_LZMA) += liblzma -INCLUDES := -Iinclude -Iinclude/$(ARCHDIR-y) -I$(obj) -CFLAGS = $(EXTRA_CFLAGS) $(INCLUDES) -Os -pipe +CC_INCLUDE = $(shell $(CC) -print-search-dirs | head -n 1 | cut -d' ' -f2)include + +INCLUDES := -Iinclude -Iinclude/$(ARCHDIR-y) -I$(obj) -I$(CC_INCLUDE) +CFLAGS = $(EXTRA_CFLAGS) $(INCLUDES) -Os -pipe -nostdinc CFLAGS += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs CFLAGS += -Wstrict-aliasing -Wshadow -fno-builtin |