aosp/1664081 introduces a bug where if BOARD_VENDOR_RAMDISK_FRAGMENTS is
empty, then INTERNAL_VENDOR_RAMDISK_FRAGMENTS would become " " (single
whitespace).
Just unconditionally $(strip ...) the variable to remove any extra
whitespace.
Bug: 183395459
Test: m dist and check *-target_files-*.zip
Change-Id: Ic842756f3a64c073593592d22c980820664e11c1
If BOARD_BOOT_HEADER_VERSION >= 4,
BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT is true and
BOARD_INCLUDE_RECOVERY_RAMDISK_IN_VENDOR_BOOT is true, then build
recovery as a standalone ramdisk fragment in vendor_boot image.
The recovery ramdisk would be a vendor ramdisk fragment packaged in
vendor_boot, whose ramdisk_name is "recovery" and ramdisk_type is
"VENDOR_RAMDISK_TYPE_RECOVERY".
Bootloader can omit loading the recovery ramdisk during normal boot to
optimize the size of the initramfs.
Bug: 183395459
Test: Presubmit
Test: Modify BoardConfig of CF and m dist. Verify the vendor_boot.img
with unpack_bootimg.
Test: Strip the vendor_boot of the recovery ramdisk, and verify that CF
can boot to normal boot without the recovery ramdisk.
Change-Id: I6e9a2781ec87aece10d4844fa18bbe9a7b4674e6
Package jacoco-report-classes.jar, proguard_usage.zip and
proguard_dictionary out of directories in $OUT/obj/PACKAGING
so that they get cleared by m installclean. This will make
incremental builds that package these files accurate as long
as installclean was run, which is much faster than a full clean
build.
Bug: 184583915
Test: m TARGET_BUILD_APPS=DeskClock EMMA_INSTRUMENT=true dist
Change-Id: I60c6a0fec1fbce26eab8d5adab25a2231b48e251
Similar to commit Ic887ea93d4c5181eca0f82c3cdf3ce3b72f4c185
for boot-debug.img, we should also only build boot-test-harness.img
if boot.img exists.
Bug: 184365242
Test: tree hugger
Change-Id: Ie0d9e460905d488e418cf4ee1bd44e6e7c58470d
Usage:
```
BOARD_(VENDOR|VENDOR_RAMDISK)_KERNEL_MODULES_OPTIONS_FILE(_ver) := \
$(wildcard <path of modules.options in source tree>)
```
Then the modules.options would be installed as
(vendor_dlkm|vendor_ramdisk)/lib/modules/(ver/)modules.options.
Also fix bug where the kernel version subdir is missing when generating
modules.blocklists file.
Bug: 182417593
Bug: 184238876
Test: Create a options file with incorrect syntax, verify build fails
Test: Verify the new macro indeed installs the options file
Change-Id: I7ba56e9dd8d73055bc276446c385a8d79080c2a6
Add more checks around BOARD_BOOT_HEADER_VERSION in board_config.mk.
Refactor generation logic of vendor_boot ramdisk fragments.
Consolidate initialization and validation check to its own section.
Adjust some variable names and initialization sequence so the follow-up
change can land more cleanly.
Rename variable name "dir" so that it don't collide with the Makefile
function "$(dir ...)".
Bug: 183395459
Test: Presubmit; Change should be no-op with respect to build artifacts.
Test: Modify BoardConfig of CF and m dist. Verify the vendor_boot.img
with unpack_bootimg.
Change-Id: I8785c40dd9f87f3797a56ada93e65939d27d0e9b
If a build has PRODUCT_OTA_ENFORCE_VINTF_KERNEL_REQUIREMENTS
set (which is set for P+ builds) but no kernel is built,
the original code emits a warning, but it won't be able
to build target files package because it depends on
kernel_configs.txt and kernel_version.txt without any rules.
Properly clear BUILT_KERNEL_CONFIGS_FILE and BUILT_KERNEL_VERSION_FILE
so that it won't be depended on in this case.
Bug: 184128489
Test: TH + forrest
Change-Id: I4b8fbd117f114555cf606e3c3b48eb564dbe786b
This reverts commit ccfea17fb7.
Reason for revert: Original bug was resolved by updating branch config
Change-Id: I2327092261a2147fa8f2be3d878db04228e65511
This change doesn't change the condition for building super_empty.img,
it just add a toggle PRODUCT_BUILD_SUPER_EMPTY_IMAGE that product
makefiles can use to skip building super_empty.img.
Products that don't use super_empty at all, for example GSI, can set
this option to ensure the super_empty.img is not built.
Bug: 183068624
Test: "m dist" on GSI and check the build artifacts under OUT and DIST
directories, and check the contents of *-img-*.zip
Change-Id: I54943952873d2d297fd9d18cbe14742bc12ae9c6
If system and vendor are built separately, none of the two
builds contained kernel information. The process of extracting
kernel information shouldn't depend on system and vendor
builds, but on the existance of the kernel image.
With this change, one of system or vendor build may have
INSTALLED_KERNEL_IMAGE defined and the other has
PRODUCT_OTA_ENFORCE_VINTF_KERNEL_REQUIREMENTS defined. The one
with INSTALLED_KERNEL_IMAGE defined will contain kernel information
in target files.
After target files are merged, check_target_files_vintf will kick
in to do the checks properly.
Test: forrest
Bug: 180475190
Change-Id: I8d887dd94e1171ab277f02f25534caf098e3faae
Commit I9967d06bde0e18a12b84b5b0b568db09765fe305 supports adding a
generic boot_signature into boot.img v4. This change allows replacing
the boot_signture signing key with a release key during the release
process.
The default GKI signing key can be specified in a BoardConfig.mk via:
BOARD_GKI_SIGNING_KEY_PATH := external/avb/test/data/testkey_rsa2048.pem
BOARD_GKI_SIGNING_ALGORITHM := SHA256_RSA2048
BOARD_GKI_SIGNING_SIGNATURE_ARGS := --prop foo:bar
The release signing key/algorithm can be specified by the following options
when invoking sign_target_files_apks:
--gki_signing_key=external/avb/test/data/testkey_rsa4096.pem
--gki_signing_algorithm=SHA256_RSA4096
Additional arguments for generating the GKI signature can be
specified as below:
--gki_signing_extra_args="--prop gki:prop1 --prop gki:prop2"
Bug: 177862434
Test: make dist
Test: sign_target_files_apks \
--gki_signing_key=external/avb/test/data/testkey_rsa4096.pem \
--gki_signing_algorithm=SHA256_RSA4096 \
--gki_signing_extra_args="--prop gki:prop1 --prop gki:prop2" \
./out/dist/*-target_files-eng.*.zip signed.zip
Test: Checks GKI boot_signature is expected after signing:
`unzip signed.zip IMAGES/boot.img`
`unpack_bootimg --boot_img IMAGES/boot.img --out unpack`
`avbtool info_image --image unpack/boot_signature`
Test: unit test: releasetools_test and releasetools_py3_test
Change-Id: I61dadbc242360e4cab3dc70295931b4a5b9422a9
When building images in -without-vendor clients, we need to filter out:
vendor, vendor_dlkm, odm, odm_dlkm
from the dynamic partitions list for the OTA image build to succeed.
Bug: 173653839
Bug: 182319837
Test: add vendor_dlkm, odm, odm_dlkm to dynamic partitions + make dist
Change-Id: I899810c7f46e40730280d89b94047779705b6e2f
Fix two typos in Makefile.
It turns out that BOARD_ODM_VENDOR_DLKMIMAGE is not correct.
Need to replace it with BOARD_PREBUILT_ODM_DLKMIMAGE.
Test: use grep to check usage
Change-Id: If73b15d7abb7504aa313d616f6cef2d80d76705d
Existing BoardConfig.mk variable:
BOARD_BUILD_VENDOR_RAMDISK_IMAGE := true
generates:
out/target/product/<name>/vendor_ramdisk.img
Extend the above to additionally generate:
out/target/product/<name>/vendor_ramdisk-debug.img
as the two ramdisks should be built together.
Test: make
Change-Id: Ief572e30c9225d0f5569e9ff89096c69accafc7f
Bootconfig does not allow the keys to have values and subkeys at the
same time.
"androidboot.hardware" and "androidboot.hardware.*" subkeys have existed as
kernel cmdline parameters. We want to throw an error at build time when
"androidboot.hardware" is use in bootconfig because it may be a common
occurence while migrating to bootconfig.
"hardware" should be used instead, without the "androidboot" prefix.
Test: build with and without "androidboot.hardware=test" in
BOARD_BOOTCONFIG
Bug: 173815685
Change-Id: Ic62a86cb23c9d79dbdbacd18eed3449210566ce7
Remove unnecessary @ and $(hide) from fileslist target commands.
Keep @echo to print that line with a progress bar [ x% x/y ].
Test: make
Change-Id: I65c0c3c9c045cc7ca2c2801ee6b3b0c996be59a9
Allow BoardConfig.mk to set:
BOARD_BUILD_VENDOR_RAMDISK_IMAGE := true
to build:
out/target/product/<name>/vendor_ramdisk.img
This is done to support GKI device kernel development.
Kernel developers build vmlinux + DTB + GKI kernel modules locally
and then use kernel build tools to output:
* vmlinux + ramdisk.img => boot.img
* GKI kernel modules + DTB + vendor_ramdisk.img => vendor_boot.img
In other words, kernel developers use ramdisk.img and vendor_ramdisk.img
as prebuilts for building flashable boot.img and vendor_boot.img
directly from the kernel development environment.
Test: make vendorramdisk with BOARD_BUILD_VENDOR_RAMDISK_IMAGE := true
Test: make vendorramdisk with BOARD_BUILD_VENDOR_RAMDISK_IMAGE omitted
Change-Id: Id67839887b6bf608f4a5f13384c551c12ee9fdbd
Commit I66b57de91042bfd56ba54a3659843d8cf7873955 added the support
for different boot partition sizes but didn't consider the case of
building boot-test-harness.img. This CL fixes this by allowing
'boot-test-harness.img' as a boot image variant.
Bug: 181618515
Test: `m bootimage_test_harness` pass
Change-Id: I190d3bf26725ac54999758efbca66a94c5cd5c86
Rename to get consistent ramdisk directory naming in
out/target/product/<name>:
debug_ramdisk
ramdisk
vendor_debug_ramdisk
vendor_ramdisk
Test: build and inspect out/target/product/<name>
Change-Id: I81d8f2cafe5e1b9024196cd74772b78d4a4aec58
target-files.zip may indirectly depend on the rsync'd recovery ramdisk
files when BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT is true.
Bug: 181095653
Test: manual
Change-Id: I673bb48b1fbb7a54455cda411f9444f05ddaa24f
This follows the same steps as OpenSplitPolicy() in
system/core/init/selinux.cpp on the device.
Bug: 178864050
Test: merge_target_files for R+S and S+S devices
Test: test_merge_target_files
Change-Id: Ia41a436bfda8e2cb65706122f0ff3805b99d16e1
Gather all BOARD_BOOTCONFIG parameters.
Create vendor-bootconfig.img with parameters seperated by newlines. Pass
that file to mkbootimg as --vendor_bootconfig to add it to the
vendor_boot.img.
Test: Add BOARD_BOOTCONFIG parameters in cuttlefish .mk file
Check vendor-bootconfig.img for expected output
Verify expected vendor_boot.img format with:
unpack_bootimg --boot_image vendor_boot.img
Test: Update Cuttlefish bootloader to handle the new vendor_boot.img and
check /proc/bootconfig for the expexted parameters.
Bug: 173815685
Change-Id: Iaa9b71b4bc64375777a5353396e83bb2beb25c47
