header-abi-dumper: dumps abi exported by source files for Vndk.
header-abi-linker: links abi dumps produced by header-abi-dumper.
header-abi-diff: compares linked dumps.
Test: mm -j64 showcommands > make_log in bionic/libc.
This produced linked dumps in out/soong/.intermediates.
Copied these dumps to
prebuilts/abi-dumps/ndk/current/arm64/source-based/.
Changed the abi and re-ran mm -j64 showcommands > make_log
confirmed that the build reported compatibility breakge without
actually failing (advisory mode).
Change-Id: Iccad6908fe68a80f47230751671d156893b96ead
This CL changes the ENABLE_CFI flag to default to enabled. Setting it
to false will override local settings to enable CFI.
Bug: 30227045
Bug: 22033465
Test: m -j40 works and device boots
Test: cfi is honored unless the global flag is set.
Change-Id: Ie3285c5eac60c8f6012c6b6c23be149a8787af0c
Enable arm_on_x86 mode whenever compiling for x86 on the device,
and either arm is listed as an ABI on the x86 arch, or arm exists
as a target arch.
Bug: 35286489
Test: examine bcc cflags
Change-Id: Iebd0e7b95f584d25773a60474c27425cac7a578e
The vendor image will have more than just proprietary modules in it
under Treble, so let's stop marking open source code as proprietary just
to move it to vendor.
Bug: 36452052
Bug: 37134596
Test: compare build.ninja before/after, no changes.
Test: Set vendor: true, ensure it works.
Change-Id: I44b0ec7007d0e311bdcbd44b238b1ef2d05cc6ff
* Use mcpu=cortex-a57, since it is the closest to Kryo.
* Clang doesn't support Kryo as a target yet.
Bug: 36728278
Test: Built and booted a sailfish using Kryo.
Change-Id: Ic0c9588d86fba41896e50e3f0cf0d2b310ffee93
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
* Kryo is closer to Krait than to cortex-a53, so choose Krait defaults.
* Made together with Jake Weinstein (xboxfanj)
Bug: 36728278
Test: Built and boot sailfish set up as kryo.
Change-Id: I04fa0a1dca6f97ae19202d28ee3ce8a59bf169b5
Signed-off-by: Alex Naidis <alex.naidis@linux.com>
The NDK stub library generator needs to know what unreleased API
levels exist and what the ordering is between them. This singleton
will later be expanded to generate api-level.h to cut down on
duplication.
Test: make out/soong/api_levels.json && cat out/soong/api_levels.json
Bug: None
Change-Id: I53126dd2cacb67c331c44f7d7c77c98b176b93cd
This CL moves the location of ASAN-ified libraries on disk in the
following manner:
/data/lib* --> /data/asan/system/lib*
/data/vendor/* --> /data/asan/vendor/*
There are a couple of advantages to this, including better isolation
from other components, and more transparent linker renaming and
SELinux policies.
Bug: 36574794
Bug: 36674745
Test: m -j40 && SANITIZE_TARGET="address" m -j40 and the device
boots. All sanitized libraries are correctly located in /data/asan/*.
Change-Id: I06bf459260ec451d4495a02562f640ad622f34c2
Phony module was broken since it reached the code line to try to
invoke some specific arch functions which caused the runtime panic
error.
Bug: 36739664
Test: mm -j32 -k
phony {
name: "shell_and_utilities",
required: [
"grep",
"gzip",
"mkshrc",
"reboot",
"sh",
"toolbox",
"toybox",
],
}
in system/core/shell_and_utilities/Android.bp
Change-Id: Idf7da17d431aae5f0c56b08f5e5eef14ae4eef50
Instead of having a module define `use_vndk: true`, assume that we're
building with the VNDK if we're installed on the vendor partition, and
BOARD_VNDK_VERSION==current. This now matches our behavior in Make.
Once BOARD_VNDK_VERSION!=current, we'll need to disable modules that
need to otherwise compile against the VNDK, since we can only compile
against the current VNDK.
Test: build.ninja for aosp_arm is the same before/after
Test: Ensure there are no boards that set BOARD_VNDK_VERSION
Change-Id: If937fa7bdb119648137af52daebadf486163484b
The concurrent copying GC allocates large contiguous
space at low addresses. This moves the image(s) out
of the way to higher addresses.
Test: booted MIPS32R2 in QEMU
Test: booted MIPS64 (with 2nd arch MIPS32R2) in QEMU
Change-Id: I1c54e6142844ab1ad7820765ae313650e9ab8875
* changes:
Add support for binary and static library and prebuilts
Rename to cc_prebuilts_library_shared
Fix installing prebuilts with no source module
Support owner properties in Android.bp files and propagate the value
to make using LOCAL_MODULE_OWNER.
Bug: 36413696
Test: builds
Change-Id: Iac1cf7f2a14c9e3e6d85d6e09d5adb08a7078d00
Prebuilts that were not overriding a source module would never
get UsePrebuilt set, which would cause SkipInstall() to be called,
and prevent the module from being exported to make.
Test: prebuilt_test.go
Change-Id: Ib09300efff26f09245331e9919ae2db82b0c3625
This reverts commit 4c48f724e1. It's
causing test failures, warnings and complaints, so backing it out and
we'll resolve those before putting it back in.
Bug: 33681361
Test: m -j
Calling android.NewContext() in tests results in a context that
contains all the mutators, module types, and singletons, which
causes unexpected interactions in unit tests. Create an empty
context instead, and add in only the necessary mutators, module
types, and singletons.
Bug: 36366816
Test: soong tests
Change-Id: Ic61262c37e3436b3ad4ccaca18b737021c304be6
This adds a toolchain definition for LinuxBionic that only supports
Clang/64-bit. It pulls pieces from the x86_linux_host and x86_64_device
configs, and uses the android clang triple, with some manual overrides.
To enable building this, set your soong.config file to:
{"Host_bionic": true}
Bug: 31559095
Test: out/soong/{Android,make-vars}-aosp_arm64.mk the same with or
without host bionic turned on
Test: No change to out/soong/build.ninja before/after this change
Change-Id: Id97dda8bd9aa670c32aed31fbe6aaa8175e70b59
This breaks when I enable a second host configuration for host bionic.
Make non-arch modules !Device and !Host by adding "Generic" as the zero
value. Make the SkipDeviceInstall config only apply to Device modules.
Test: out/soong/build.ninja is identical expect for comments
Change-Id: I6e2bd3814a9968554d3901a508d822d5c79d08a0
Shared libraries are now installed to different directories depending on
their types.
* NDK libraries: /system/lib/ndk
* VNDK libraries: /system/lib/vndk
* VNDK-ext libraries: /system/lib/vndk-ext
* Framework-only libraries: /system/lib
* Vendor-only libraries: /vendor/lib
* Same-process HALs: /vendor/lib/sameprocess
In addition, a new module type vndk_ext_library is added. It is almost
identical to cc_shared_library but it introduces another attribute
'extends'. This is use to reference the vndk library that this vndk-ext
library is extending.
For example, in order to extend a vndk library libFoo:
cc_library {
name: "libFoo",
srcs: [...]
}
---------------------
vndk_ext_library {
name: "libFoo-extended",
srcs: [...]
extends: "libFoo"
}
Then, libFoo will be installed as /system/lib/vndk/libFoo.so and
libFoo-extended will be installed as /system/lib/vndk-ext/libFoo.so.
Note that file name of the latter is libFoo.so, not libFoo-extended.so:
file name of an extending module is automatically set to that of the
extended module.
Bug: 33681361
Test: build & run. Libraries must be in the correct directories.
Change-Id: Ia1eb3940605d582a252c78da0f3a5b36fdab062b
Directly using blueprint.BaseDependencyTag might cause issues because
if other modules also use blueprint.BaseDependencyTag, the
different type of modules will be mixed when fetched based on Tag.
Test: m -j out/soong/build.ninja
Change-Id: I290ca2eea063e5daa4f572985b105b958fa1d0fd
Specify list of paths to exclude from coverage instrumentation.
Test: make NATIVE_COVERAGE=true COVERAGE_PATHS=hardware/interfaces
COVERAGE_EXCLUDE_PATHS=hardware/interfaces/graphics
Bug: 35769817
Change-Id: I3bf10e5e5697d140d6cff73d000768b00aa28ca4
This is configured the same as make -- a global NATIVE_COVERAGE=true
flag to allow native coverage, then COVERAGE_PATHS=path1,path2,... to
turn it on for certain paths.
There are .gcnodir files exported to Make and saved in $OUT/coverage/...
files which are `ar` archives containing all of the compiler-produced
.gcno files for a particular executable / shared library.
Unlike the Make implementation, this only passes links the helper
library (automatically through --coverage) when one of the object files
or static libraries being used actually has coverage enabled.
Host support is currently disabled, since we set -nodefaultlibs, which
prevents libclang_rt.profile-*.a from being picked up automatically.
Bug: 32749731
Test: NATIVE_COVERAGE=true COVERAGE_PATHS=system/core/libcutils m -j libbacktrace libutils tombstoned
$OUT/coverage/system/lib*/libcutils.gcnodir looks correct (self)
$OUT/coverage/system/lib*/libbacktrace.gcnodir looks correct (static)
$OUT/coverage/system/lib*/libutils.gcnodir doesn't exist (shared)
$OUT/coverage/system/bin/tombstoned.gcnodir looks correct (executable)
Test: NATIVE_COVERAGE=true COVERAGE_PATHS=external/libcxxabi m -j libc++
Confirm that $OUT/coverage/system/lib*/libc++.gcnodir looks correct (whole_static_libs)
Change-Id: I48aaa0ba8d76e50e9c2d1151421c0c6dc8ed79a9
The "required" field within "phony" module in .bp file has to be
non-empty. And "phony" module doesn't contain any "src" files.
Bug: b/32981153
Test: make -j out/soong/build.ninja
Change-Id: Iaa2009467c44702572b97ca9cbd02c1d368c8d83
If Config.GetEnv was called when envDeps was uninitialized (for
example in a test) it would panic, which if recovered (for example in
a test) would cause it to continue without unlocking the mutex, and
could later deadlock. Fix the initialization by initializing in
GetEnv if necessary, and use defer to avoid holding the mutex after
a panic.
Test: soong tests
Change-Id: I453522faaf47ff6fbc4702345cfe177100bdc522
Allow tests to specify a data property that lists files or filegroup
modules that will be packaged alongside the test. Also add a path
property to filegroup modules to allow shifting the path of the
packaged files, and add ExpandSourcesSubDir to expand the filegroup
sources while including a shifted relative path in the Paths objects.
Test: soong tests, manually adding data to a module
Change-Id: I52a48942660e12755d313ef13279313361b4fc35
ModuleSrcPath contains an embedded basePath as well as a
SoucePath that contains another basePath. Remove the embedded
basePath, and make the SourcePath embedded.
Test: no change to build.ninja
Change-Id: I3cdf3477eca41ed35fac08a892aab22cbcdb2224
This CL ensures that locally enabling CFI in a .bp file is not honored
unless it is enabled globally using ENABLE_CFI=true first, effectively
hiding it behind a flag.
Bug: 30227045
Bug: 22033465
Test: m -j40 works and device boots
Test: cfi is correctly honored only when the global flag is set.
Change-Id: Iccc6e4bf5e7828ab8ce6056f3e40922712faa0d8
build/make/board/generic_mips/BoardConfig.mk sets
TARGET_CPU_VARIANT := TARGET_ARCH_VARIANT, which can cause the same
variant-specific properties to be applied twice.
Test: lunch aosp_mips-eng && mmma -j external/skia TARGET_ARCH_VARIANT=mips32r2dspr2-fp
Change-Id: Ie4abe804f8ce898bf89664ae749b9bc8ac3e649f
filegroup is a module that contains a list of files, and can be used
to export files across package boundaries. filegroups (and genrules)
can be referenced from srcs properties of other modules using the
syntax ":module".
Test: m -j
Change-Id: I3d6fc4819c0b4225b474e0ad42f0d947f55a5961
Allow Android.bp files to set properties when an x86 device supports
arm abis.
Test: lunch aosp_fugu-userdebug && mmma -j frameworks/compile/libbcc
Change-Id: Ic142a3f93175924a826dea9908b2e5183a486184
The eng product variable will be true for builds where
TARGET_BUILD_VARIANT==eng.
Test: mmma -j frameworks/compile/libbcc
Change-Id: I808129740643495370bea64df3fe5bcf01eb9915
