By enabling these hiddenapi CSV files to be prebuilt, it
becomes possible to create a split build that supports
the hiddenapi encode dex step, but doesn't contain all
of the java sources needed to generate the CSV files.
Bug: 175048716
Test: m nothing
Test: new TestHiddenAPISingletonWithPrebuiltCsvFile
Test: local build without prebuilt hiddenapi
Test: local build with prebuilt hiddenapi
Change-Id: I805ea3ec05860d2df211a3985ec025bf36f0d775
Vendors can now generate only needed modules by setting the following
Makefile variables:
- DIRECTED_VENDOR_SNAPSHOT: set to true
- VENDOR_SNAPSHOT_MODULES: list of snapshot candidates
e.g.
DIRECTED_VENDOR_SNAPSHOT := true
VENDOR_SNAPSHOT_MODULES := toybox_vendor sh_vendor libbase libcutils ...
Bug: 157967325
Test: m dist vendor-snapshot after setting those in BoardConfig.mk
Change-Id: I6515a43d9358d94483d7c7fa2b066f9dd457f6aa
Now newer system policy and older vendor policy can be built together by
setting following variables:
- BOARD_SEPOLICY_VERS
- BOARD_REQD_MASK_POLICY (copy of older system/sepolicy/reqd_mask)
- BOARD_PLAT_VENDOR_POLICY (copy of older system/sepolicy/vendor)
- BOARD_(SYSTEM_EXT|PRODUCT)_(PUBLIC|PRIVATE)_PREBUILT_DIRS (copy of
older system_ext and product policies)
Bug: 168159977
Test: try normal build and mixed build
Test: boot and check selinux denials
Change-Id: I20e1986cc1c877f5e3a7965e03bd8ade84fd7230
The APEX symlink optimization is a build-time trick to save the
storage/RAM usage of APEX by replacing some files in APEX with symlinks
to the files in the system partition. The optimization however is
automatically turned off for 'updatable: true' APEXes because doing the
optimization for them will hide the sys-health implication until when
the APEXes are built unbundled (i.e. prebuilt) and thus the
optimization is impossible.
TARGET_FORCE_APEX_SYMLINK_OPTIMIZATION forcibly disables the safety net.
When it is set to true, the symlink optimization is done regardless of
the 'updatable' property. This is useful for some of the devices like Go
where most APEXes (even the 'updatable: true' ones) should be
effectively non-updatable.
Bug: 175630508
Test: TARGET_FORCE_APEX_SYMLINK_OPTIMIZATION=true m and check that
updatable APEXes have symlinks to system libs
Change-Id: I26f72e5d5ebccc2d1e09c2a2f743db14937eb39a
1. Soong can now detect PRODUCT_COMPRESSED_APEX flag
We don't want APEX to be compressed on all devices. Only those that
have explicitely set PRODUCT_COMPRESSED_APEX flag.
2. Handle "compressible" field in soong build rule
On devices that supports APEX compression, all APEX will be
compressed by default. If any apex does not want to be compressed,
they will need to state that by setting "compressible" field to
false
3. Can use apex_compression_tool to compress APEX
Note we compress the APEX after it has been signed. That way, when
we decompress we will get a signed APEX.
4. Place the compressed APEX in system with .capex extension
This makes it easy to identify. We still preserve the original
extension so that when we decompress, we can just rename by cuttif
off the .capex extension.
Note: with this change, we can create a system image with compressed
APEX, but we cannot boot with it since platform doesn't know how to
handle .capex files. Platform support will be added on follow up CLs.
Bug: 172911362
Test: OVERRIDE_PRODUCT_COMPRESSED_APEX=true m (apex_test.go)
Test: observed $OUT/system/apex has .capex files
Change-Id: I20ac4c4ceb521924c751a6017f979b2d808fdded
No current use cases for soong.config and user-editable local
configuration options for Soong, so let's remove it to reduce the API
surface.
The MegaDevice configuration is used for building every module, for
every cpu variant, for every architecture, but it apparently isn't
used for a while now.
Test: m nothing
Test: TH
Fixes: 174188200
Change-Id: I2550e70ff6f9c8b57e9a7cc517d6a119a032a27a
This CL improves the clarity of the non-hermetic nature of using
HostSystemTools, and make the build fail if a caller tries to use a host
system tool that isn't allowlisted in config.go.
The only caller seems to be for xcrun, which is a special case that is
pretty hard to remove.
Test: TH presubmit
Change-Id: Icd3e7330406a08c00ac9682e37e2d42669f2e6b7
Store ninja file deps from ExistentPathForSource on a
PackageVarContext in the config instead of the PackageContext, as
the PackageContext may be shared between multiple tests running
in parallel.
Test: all soong tests
Change-Id: Ib1809a4dd4a82696e0fe48a87eac21a44684ecb5
This was caught while running the soong_build docs action under Bazel as
ninja executor. Since the config file is not an explicit input to the
action, it's not present in Bazel's execution root during action
execution time, leading to a missing file error. To fix it, add the file
as an input to the action, if it's configured in product variables.
New soong_build statement:
build out/soong/docs/soong_build.html: s.writedocs.soongDocs $
out/.module_paths/Android.bp.list out/soong/soong.variables $
out/soong/dexpreopt.config | out/soong/.bootstrap/bin/soong_build
outDir = out/soong/docs
Test: m
Test: USE_BAZEL=1 m
Bug: 161958189
Fixes: 161958189
Change-Id: I2bf264e848bb29ac91f4196fbe9c4ecf3cea8a2c
Adds a singleton that traverses the module variants finding the ones
that are in the list (updatable and non-updatable) of boot jars and
add a ninja rule to ensure that they only contain packages from an
allowed list.
Replaces a hack that ignored any prebuilt boot jars supplied as dex
file with an equivalent one to ensure that they are still ignored.
A follow up change that switches to checking dex jars will allow the
hack to be removed.
The boot jars check can be strict or lax. If strict then all the boot
jars listed in the configuration must be found, otherwise it will only
check the ones it finds. It is strict by default unless
TARGET_BUILD_UNBUNDLED=true or ALLOW_MISSING_DEPENDENCIES=true.
Moves the script and data file from build/make.
Test: m check-boot-jars - for failing and passing cases
SKIP_BOOT_JARS_CHECK=true - no check-boot-jars target created
ALLOW_MISSING_DEPENDENCIES=true - not strict
TARGET_BUILD_UNBUNDLED=true - not strict
verified manually that apart from path differences the same
files (same check sum) were checked in both old make checks and
the new Soong ones
EMMA_INSTRUMENT=true EMMA_INSTRUMENT_FRAMEWORK=true m check-boot-jars
Bug: 171479578
Change-Id: I9d81d6650ba64fc0d48d2dab4ba5a3ba8dd03dec
By making the Append and RemoveList methods return a new list instead
of modifying the existing list it makes the ConfiguredJarList usages
easier to reason about and safer to use, especially considering that
they are primarily used in global configuration.
Added some tests for Append/RemoveList to ensure that they work and
do not modify the original or result in newly created lists sharing
storage with the original which would lead to corruption.
Bug: 171756871
Bug: 171479578
Test: m nothing
EMMA_INSTRUMENT=true EMMA_INSTRUMENT_FRAMEWORK=true m nothing
Change-Id: I541c4686ecdd45c6a0c8b1c93fedf0fcd5952e2b
After previous refactorings the CreateConfiguredJarList function is now
only used in tests and are supplied with a PathContext that will cause
ReportPathErrorf() to panic. So, this change removes the ctx parameter,
calls panic directly on any error and renames the method to make it
clear that it is for testing only.
Bug: 171479578
Test: m nothing
Change-Id: Icfb4bdfe720afa855b64ecf0e74a0b030882d029
This change:
* Switches BootJars/UpdatableBootJars fields of config.productVariables
from []string to ConfiguredJarList.
* Updates BootJars() method to simply concatenate the jars list from
the BootJars/UpdatableBootJars fields.
* Adds an UnmarshalJSON(..) method to ConfiguredJarList to support
unmarshalling from a single string array to avoid having to change the
format of the JSON file from which the configuration is loaded.
* Adds some additional calls to ConfiguredJarList(..) in tests to
convert from []string to ConfiguredJarList. They pass nil as the
ctx argument as there is no suitable PathContext which will cause any
errors to be thrown using panic. That is reasonable for hard coded
values in tests. A follow up change will clean up the calls to
ConfiguredJarList(..).
Bug: 171479578
Test: m nothing
Change-Id: I59b94dafb479ccd8f0471ed802be175af57be271
This change:
* Changes splitConfiguredJarPair to return an error rather than
reporting it through the context.
* Extracts the splitting of a list of pairs into a pair of lists into a
new splitListOfPairsIntoPairOfLists() method for reuse in a follow up
change.
Bug: 171479578
Test: m nothing
Change-Id: I824ed1bc673b47757424563fc37e1190adff2ed1
By making the Append and RemoveList methods return a new list instead
of modifying the existing list it makes the ConfiguredJarList usages
easier to reason about and safer to use, especially considering that
they are primarily used in global configuration.
Bug: 171479578
Test: m nothing
Change-Id: I102c4fb42f0c54e4ed299d2921fbf5efeb6e99b9
This is only used from within the ConfiguredJarList implementation and
provides no real benefit over directly accessing the apexes slices.
Similarly, uses of Jar(int) from within the implementation are also
replaced with direct slice access.
Bug: 171479578
Test: m nothing
Change-Id: I7e799b1049f4a1da4140e55831c4559751278de6
Install to recovery/root/first_stage_ramdisk if
BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT,
otherwise vendor-ramdisk. In addition, append /system
if not InstallInRoot().
On devices with dedicated recovery partition,
BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT is not set,
and this installs to the correct place (under $OUT/vendor-ramdisk).
On devices without a dedicated recovery partition:
- To install a module available before switching root
to /first_stage_ramdisk, e.g. a binary under /system/bin,
use recovery{_available} and install the recovery variant
of the module.
- To install a module available after switching root
to /first_stage_ramdisk, e.g. a binary under
/first_stage_ramdisk/system/bin,
use vendor_ramdisk{_available} and install the vendor_ramdisk
variant of the module.
Test: pass
Bug: 156098440
Change-Id: I1af3f8889891a3e58263cda36f0680ce2b480499
With this change, users don't need to figure out which libraries
actually hold the resources to be overlaid when targetting apps with a
core lib dependency (e.g. Settings, SystemUI).
Fixes: 169898727
Test: app_test.go
Change-Id: I3c3b9dc0a377b1828db1199858a73d080a173205
Targets[Android][0] is not always the first, preferred target. Add a new
field to config to provide the correct target and begin to use it.
Test: m nothing
Test: build/soong/scripts/build-ndk-prebuilts.sh
Fixes: 156980228
Change-Id: Ib56f52424ebf47f3eee6ac62b9fd9eca2919d63a
With this change, bazel_module is a specifiable property on
genrule module definitions. With bazel-enabled mode, soong_build will
defer to Bazel for information on these modules.
source build/soong/bazelenv.sh to enter bazel-enabled mode.
Test: Manually verified on bionic/libc genrules using aosp_cf_x86_phone-userdebug
Change-Id: I3619848186d50be7273a5eba31c79989b981d408
linux_bionic_arm64 is the new host target using Bionic as libc. This
change adds a new Soong config Host_bionic_arm64 that enables the
target.
This change also amends firstTarget() function to handle the case when
the available targets for an OS have different arch families. In that
case, first target is selected for each of the arch family. This is
needed in the (rare) care when both linux_bionic_x86_64 and
linux_bionic_arm64 targets are enabled.
Bug: 159685774
Test: add "Host_bionic_arm64": true to out/soong/soong.config and run
./build/soong/soong_ui.bash --make-mode --skip-make
out/soong/host/linux_bionic-arm64/bin/aarch64-linux-bionic/crosvm
Change-Id: I0885e49379f6ee216c6e82adbb1230655171a7a5
A host target is considered as being cross-compiled when the target
can't run natively on the build machine. For example, linux_glibc/x86_64
is a non-cross target on a standard x86/Linux machine, but is a cross
host on Mac. Previously, whether cross or not was a static attribute of
an OsType. For example, Windows was always considered as cross host,
while linux_bionic was not. This becomes a problem when we support more
host targets like linux_bionic/arm64 which should be cross-host on
standard x86/Linux machines.
This change removes HostCross from the OsClass type and instead adds a
property HostCross to the Target type. When a target is being added, it
is initialized to true when the target can't run natively on the current
build machine.
Bug: 168086242
Test: m
Change-Id: Ic37c8db918873ddf324c86b12b5412952b0f2be2
The test case I removed is invalid. The codename has had its int
assigned, but the config claims it is not final.
If this ever does need to be supported it's just a matter of making
sure the Q -> 29 mapping (or whatever) in the finalized codenames map
in android/api_levels.go.
Test: treehugger
Bug: http://b/154667674
Change-Id: I4f42ec2fd4a37750519ee3937938a1c65b6bb1e8
Keeping the int constant around for now as FutureApiLevelInt because
it's still useful in places that haven't adopted ApiLevel yet for
testing if their non-ApiLevel API level is current or not.
Test: treehugger
Bug: http://b/154667674
Change-Id: I47a7012703f41fdeb56f91edf9c83afa93042deb
Handling of API levels within Soong is currently fairly difficult
since it isn't always clear based on context what kind of API level a
given string represents, how much canonicalizing and error checking
the code receiving the string are expected to do, or how those errors
should be treated.
The API level struct does not export its raw data, so as to keep its
"constructor" private to the android package, and to prevent misuse of
the `number` field, which is only an implementation detail for preview
API levels. API levels can be parsed with either
`android.ApiLevelFromUser`, which returns any errors to the caller, or
`android.ApiLevelOrPanic`, which is used in the case where the input
is trusted and any errors in parsing should panic. Even within the
`android` package, these APIs should be preferred over direct
construction.
For cases where there are context specific parsing requirements, such
as handling the "minimum" alias in the cc module,
`nativeApiLevelFromUser` and `nativeApiLevelOrPanic` should be used
instead.
Test: treehugger
Bug: http://b/154667674
Change-Id: Id52921fda32cb437fb1775ac2183299dedc0cf20
If BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES has a numeric value,
it replaces "current" or "system_current" with the version which
the flag indicates.
Bug: 163009188
Test: BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES=29 m, and then check if every vendor
java module's sdk_version is 29 if its sdk_version was current.
Change-Id: I17b49b8e02caf2d1bc57b91648d4420f3ad9fcb9
Bill Peckham