* Prerequisites: external/f2fs-tools: sload compression support
* Must work with corresponding changes in system/extras repository
* If Board config does not change, it falls back to old behavior,
i.e. no compression for the system partition
* Kernel f2fs compression support is a prerequisite if the Board config
enables the compression (see below)
* Necessary board config change
(e.g. device/<vendor>/<product>/BoardConfig-common.mk)
BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE := f2fs
BOARD_SYSTEMIMAGE_PARTITION_RESERVED_SIZE := 200000000
BOARD_SYSTEMIMAGE_FILE_SYSTEM_COMPRESS := true
BOARD_SYSTEMIMAGE_F2FS_SLOAD_COMPRESS_FLAGS := <sload compress sub-options>
Setting BOARD_SYSTEMIMAGE_FILE_SYSTEM_COMPRESS to true enables both the
compression support when the initial empty file system be made (mkfs.f2fs)
and the compression flag (-c) when the system image files be side-loaded
by sload.
Sload compress sub-options (i.e. options other than -c) will be provided
by BOARD_SYSTEMIMAGE_F2FS_SLOAD_COMPRESS_FLAGS. If it is not given, or
is empty, the default sub-options will be used
Please refer to the sload.f2fs manual page.
Setting BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE to f2fs is trivially necessary.
* File system table (fstab), notably the file 'fstab.hardware', should
also changed:
- The file type must be changed to f2fs
- Perhaps also other f2fs-specific options
Bug: 170918499
Test: Pixel4a userdebug build (from build id 6918751)
Signed-off-by: Robin Hsu <robinhsu@google.com>
Change-Id: Id9d67b5cb35dc806e06ff1320e89114abc996a28
main.mk was a bit cluttered/difficult to follow wth all the indents. Put
the logic in a separate file instead.
Test: m nothing
Change-Id: I545bcd117a6bcd33b520ad279be1bab9b2d89393
It was in the middle of some other logic in main.mk
Put it in Makefile instead next to the other "information" dist txt
files.
Test: make and diff certificate_violation_modules.txt
Change-Id: I5b73a0f89ccf3de69e7608a0568d2b4b6f37e98c
Protected KVM relies on protected VM firmware (pvmfw) to bootstrap the
trust in protected VMs. This firmware is AVB protected and stored in the
pvmfw partition.
Test: build a target with BOARD_PREBUILT_PVMFWIMAGE set, saw the image
included in the product files and used avbtool to check the footer
and vbmeta.img details.
Bug: 171280178
Change-Id: I4d6a1819f307c77ca60c0dd3dff39ee28cece4f6
The debug vendor boot image needs to include the debug ramdisk in order
to retain adb root. So make sure this still happens when recovery is
moved to the the vendor boot image.
Bug: 172510680
Test: verify adb root when using vendor_boot-debug.img
Change-Id: I20fe27635dd33e4d8a59e873e704891de223204b
The product flag is only defined in this CL. No device has been
configured to use this flag yet.
The flag is overridable using environment variable. This way, developers
can enable APEX compression on various targets.
Bug: 137802149
Test: build/soong/soong_ui.bash --dumpvar-mode PRODUCT_COMPRESSED_APEX #false
Test: export OVERRIDE_PRODUCT_COMPRESSED_APEX \
build/soong/soong_ui.bash --dumpvar-mode PRODUCT_COMPRESSED_APEX #true
Change-Id: I10e4909258cee9b4670bc3f10ff3a0ad5013c864
This is needed after
commit 21c34f78e8
which starts calling host_init_verifier in merge_target_files,
a binary in releasetools.
Test: m otatools
Change-Id: Iee762de9fd6f890b5cc26ee5507da2f3f284fc14
Files are copied into the recovery installation directory by a rule
that runs rsync. The previous logic tried to avoid racing with the
rsync rule by depending on the final packaged recovery image, but
if BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT is set then
INSTALLED_RECOVERYIMAGE_TARGET is left empty and no dependency was
added. Depend on the timestamp file used as the output of the rule
that runs rsync instead.
Test: query dependencies of installed-files-recovery.txt
Fixes: 173772240
Change-Id: I5ec77a6933e3a83fe4e4819e0e246017d824d8a5
List of stub libraries from system (and bionic APEX) is currently
managed in static file. This change generates the list at build time and
adds to the system config so linkerconfig can use it.
Bug: 172889962
Test: Build cuttlefish and confirmed list is generated in
/system/etc/linker.config.pb
Change-Id: Idd5a93442f398dd8e88c767c694ddae64d1bb713
Remove unit tests jar from official suite packaging
they will be run & tested externally as real unit tests.
Include the compatiblity-tradefed.jar element as it will
be needed.
Test: make cts; run cts-unit-tests
Bug: 173811050
Change-Id: Ie808c7422e35c48c9392f7179806745ef392de64
Add installed-files-vendor-ramdisk.txt build artifact, so that it is
easy to see what files landed on the vendor ramdisk.
Test: clean build, inspect installed-files-vendor-ramdisk.txt
Change-Id: Ie84d06dc968ad972ab2bfa79db4d1839ba09e09f
Also includes passwd_system_ext in copy-init-script-file-checked,
seemingly left out as an oversight.
Bug: 163089173
Test: Treehugger build targets
Change-Id: I3b972e4677a6adad2c515f5762e0062803453d18
It's mandatory for devices launching with Android P or later.
Some makefiles still depend on PRODUCT_COMPATIBLE_PROPERTY, so rather
than aggressively removing all codes, this forces
PRODUCT_COMPATIBLE_PROPERTY to be true.
Bug: 170082975
Test: m
Change-Id: I49dab8d573c21781e6295a8581a5ad2944e165d7
Necessary to be able to use the standard Mainline module targets
aosp_${ARCH} on unbundled branches.
Also clean up a superfluous ")" that got added to the
not_installable_file target.
Test: m TARGET_PRODUCT=aosp_arm64 com.android.art
Bug: 172480615
Change-Id: Id85d0ffc8fe90c3e861666e6e2db963e0d9468a2
Until Rust supports LLVM coverage, Soong treats both NATIVE_COVERAGE and
CLANG_COVERAGE as producing GCOV coverage files. On the make-side, we
should be collecting the gcno files into a zip file when CLANG_COVERAGE
is defined too.
Bug: 170983066
Test: Coverage build with CLANG_COVERAGE produces zip file.
Change-Id: If6f86280f0d823e86884b64729530cc3548103a1
Jaegeuk Kim