coreboot-kgpe-d16/util/cbfstool
Yu-Ping Wu 0beddb5e23 cbfstool: Build vboot library
Currently cbfstool cherry-picks a few files from vboot and hopes these
files will work standalone without any dependencies. This is pretty
brittle (for example, CL:2084062 will break it), and could be improved
by building the whole vboot library and then linking against it.
Therefore, this patch creates a new target $(VBOOT_HOSTLIB) and includes
it as a dependency for cbfstool and ifittool.

To prevent building the vboot lib twice (one for cbfstool and the other
for futility) when building coreboot tools together, add the variable
'VBOOT_BUILD' in Makefile to define a shared build path among different
tools so that vboot files don't need to be recompiled.

Also ignore *.o.d and *.a for vboot library.

BRANCH=none
BUG=none
TEST=make -C util/cbfstool
TEST=make -C util/futility
TEST=Run 'make tools' and make sure common files such as 2sha1.c are
     compiled only once
TEST=emerge-nami coreboot-utils

Change-Id: Ifc826896d895f53d69ea559a88f75672c2ec3146
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-23 08:34:23 +00:00
..
console
flashmap
lz4
lzma
EXAMPLE
Makefile cbfstool: Build vboot library 2020-03-23 08:34:23 +00:00
Makefile.inc cbfstool: Build vboot library 2020-03-23 08:34:23 +00:00
ProcessorBind.h
amdcompress.c
cbfs-mkpayload.c
cbfs-mkstage.c
cbfs-payload-linux.c
cbfs.h
cbfs_image.c
cbfs_image.h
cbfs_sections.c
cbfs_sections.h
cbfscomptool.c
cbfstool.c
coff.h
common.c
common.h
compress.c
default-x86.fmd
default.fmd
description.md
elf.h
elfheaders.c
elfparsing.h
fdt.h
fit.c
fit.h
flashmap_tests.c
fmap_from_fmd.c
fmap_from_fmd.h
fmaptool.c
fmd.c
fmd.h
fmd_parser.c_shipped
fmd_parser.h_shipped
fmd_parser.y
fmd_scanner.c_shipped
fmd_scanner.h_shipped
fmd_scanner.l
fv.h
ifittool.c
ifwitool.c
linux.h
linux_trampoline.S
linux_trampoline.c
linux_trampoline.h
option.h
partitioned_file.c
partitioned_file.h
rmodtool.c
rmodule.c
rmodule.h
swab.h
xdr.c