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| author | Aseda Aboagye <aaboagye@google.com> | 2015-05-29 11:33:27 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-07-17 03:17:50 +0000 |
| commit | ce063e08297b6578abf6f301f7046302625a781c (patch) | |
| tree | 1f3cfa5a87c391c30939cc6e522ea251decec461 /board/zinger | |
| parent | 0450571a46724c702363d2706142121f9b61e212 (diff) | |
| download | chrome-ec-ce063e08297b6578abf6f301f7046302625a781c.tar.gz | |
build-infr: Add support for shared RO library.
This commit introduces the build infrastructure changes needed for
creating a shared RO library. (libsharedobjs). The end goal is for the
library to contain various objects that can be shared with both the RO
and RW EC images.
Now, there are 3 make goals: ro, rw, and libsharedobjs.
In order for changes that are only specific to a single image (ie: RW
only) to be applied correctly, the object files are now built separately
for the RO, RW, shared objects library targets.
NOTE: Certain EC targets are incompatible with this model due to the
fact that only one image is present within flash at a time.
BRANCH=none
BUG=None
TEST=make -j buildall tests
TEST=make -j BOARD=cr50 xrefs
TEST=make BOARD=samus dis
TEST=Built samus EC image and compared that the final EC image was
identical to the upstream version (except for the git SHAs & version
strings).
CQ-DEPEND=CL:285934
Change-Id: I8e67f089710be9c6d7017718109262394bdad2f5
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/274079
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Commit-Queue: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'board/zinger')
| -rw-r--r-- | board/zinger/build.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/board/zinger/build.mk b/board/zinger/build.mk index 885b0c5c0a..fd04fe0521 100644 --- a/board/zinger/build.mk +++ b/board/zinger/build.mk @@ -14,4 +14,5 @@ board-y=board.o hardware.o runtime.o usb_pd_policy.o board-$(CONFIG_DEBUG_PRINTF)+=debug.o # Add dependency to generate the public key coefficients header -$(out)/board/$(BOARD)/board.o: $(out)/gen_pub_key.h +$(out)/RO/board/$(BOARD)/board.o: $(out)/gen_pub_key.h +$(out)/RW/board/$(BOARD)/board.o: $(out)/gen_pub_key.h |