kleaf: Use aliases for kernel targets
Add //common:* which are aliases of kernel targets.
The actual kernel targets are from @//aosp or @//aosp-staging according
to the build flag. With the aliases, all the other BUILD.bazel can use
//common:* instead of hardcoded //aosp:* or //aosp-staging:*.
Also update device_build_configs.bzl to get KERNEL_DIR from
//common:set_kernel_dir_build_config.
Bug: 340163250
Change-Id: Ibb76c6921ab4d1b67de441aa10fd8ac192331e9e
Signed-off-by: Jacky Liu <[email protected]>
diff --git a/device.bazelrc b/device.bazelrc
index f63bf4b..9b68c3c 100644
--- a/device.bazelrc
+++ b/device.bazelrc
@@ -28,10 +28,12 @@
build:khwasan --config=pixel_debug_common --//private/devices/google/common:debug_fragment=khwasan \
--gki_build_config_fragment=//private/devices/google/common:build.config.khwasan
-build:aosp_staging --//private/devices/google/common:gki_kernel_dir=aosp-staging
+build --flag_alias=kernel_package=//common:kernel_package
-build:use_source_tree_aosp --//private/devices/google/common:gki_kernel_dir=aosp
-build:use_source_tree_aosp_staging --//private/devices/google/common:gki_kernel_dir=aosp-staging
+# For compatibility. Recommand to use --kernel_package directly.
+build:aosp_staging --kernel_package=@//aosp-staging
+build:use_source_tree_aosp --kernel_package=@//aosp
+build:use_source_tree_aosp_staging --kernel_package=@//aosp-staging
build:download_gki --use_prebuilt_gki
#build:download_gki --use_signed_prebuilts
@@ -41,12 +43,6 @@
build:download_gki_fips140 --//private/devices/google/common:download_prebuilt_gki_fips140=1
build:no_download_gki_fips140 --//private/devices/google/common:download_prebuilt_gki_fips140=0
-# enable GKI Kernel (build from aosp/) by default
-build --config=use_source_tree_aosp
-
-# enable Pixel Staging Kernel (go/pixel-staging, build from aosp-staging/) by default
-#build --config=use_source_tree_aosp_staging
-
# disable GKI prebuilts by default
build --config=no_download_gki
