diff options
| author | Simon Glass <sjg@chromium.org> | 2019-07-10 11:04:13 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-07-18 11:31:30 -0400 |
| commit | 1b96da67a0f5c70e4096bec9ce0769925f70513f (patch) | |
| tree | e5e048f999d3d334a38f9ef773569e7a909c69ae /doc/README.chromium | |
| parent | ea804eb340906c7e3434310de3fa647e747d4eeb (diff) | |
chromium: Update docs to clone vboot_reference directly
We don't need a full checkout of Chrome OS to build U-Boot with
Chromium OS verified boot. Update the instructions accordingly and fix a
typo which joins the output directory and defconfig.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'doc/README.chromium')
| -rw-r--r-- | doc/README.chromium | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/doc/README.chromium b/doc/README.chromium index 096bc4f1f7..8f67da6c72 100644 --- a/doc/README.chromium +++ b/doc/README.chromium @@ -33,12 +33,18 @@ To obtain: cd u-boot git checkout cros-master + cd .. + git clone https://chromium.googlesource.com/chromiumos/platform/vboot_reference + cd vboot_reference + git checkout 45964294 + # futility: updater: Correct output version for Snow + To build for sandbox: UB=/tmp/b/chromeos_sandbox # U-Boot build directory - CROS=/home/sglass/cosarm # Chromium OS directory - make O=$UB/chromeos_sandbox_defconfig - make O=$UB -j20 -s VBOOT_SOURCE=$CROS/src/platform/vboot_reference \ + cd u-boot + make O=$UB chromeos_sandbox_defconfig + make O=$UB -j20 -s VBOOT_SOURCE=/path/to/vboot_reference \ MAKEFLAGS_VBOOT=DEBUG=1 QUIET=1 Replace sandbox with another supported target. |