The minimum set of supported features are different between Android and
Linux with X86_64. So while the list of variants and features are still
technically correct, and may be shared more in the future, the default
needs to be configured differently.
Bug: 120208462
Test: add `host_supported: true` to libopus; m libopus
Change-Id: Ib79707d17b852f77341026085230c026b6386b78
We add an optional Symbol_ordering_file property to linker properties
to allow modules to specify the order of symbols in the binary.
Bug: 112073665
Test: Build libc with a symbol ordering file and check the resulting
binary.
Change-Id: Ibb24697cfdee4a5750442cb74f1ee6390d8a6430
Stubs libs are built with the generated version script file.
Bug: 120266448 (comment #23)
Test: lunch walleye_hwasan-userdebug
make SANITIZE_TARGET=hwaddress oatdump
Change-Id: I38652e61d0b336227b7f541590b0e70fe291f0a3
This change first introduces the interface "Sanitizeable" that
module types other than cc.Module can use to be handled by the sanitizer
mutator. APEX module, by implementing the interface, gets sanitizer
variants.
In doing so, sanitizer.go is refactored so that modules have explicit
dependencies to the runtime sanitizer libraries. This allows the runtime
library to be packaged into the APEX when required. This also completes
the dependency graph; updating the prebuilt sanitizer runtime will
trigger rebuilding of modules using the runtime.
Bug: 120894259
Bug: 121038155
Test: SANITIZE_TARGET=hwaddress m apex.test
Test: TARGET_FLATTEN_APEX=true SANITIZE_TARGET=address m
Change-Id: Ia91576ff48cda3c996350308b75bf83fcf7c23d7
This reverts commit 769e50b3c9.
Reason for revert: Likely causing build failure on aosp_x86_64-eng in aosp_master:
"build/make/core/base_rules.mk:271: error: art/build/apex: MODULE.TARGET.SHARED_LIBRARIES.com.android.runtime.host.libart-compiler already defined by art/build/apex."
Change-Id: I83b7caa04b2648e4e4914aae2fa5878516634eed
This cherry-pick update picks up a few patches to improve hwasan, ELF
tls, and LLD for kernel builds.
Bug: http://b/122549771
Test: make checkbuild, boot
Change-Id: I8a90282af41ad4c74df819484ba2c3507e20100f
The unstripped file for libraries in APEXes are available via
out/target/product/<device>/symbols/apex/<apex_name>/path_to_lib.
This change make the symbol files available by installing the individual
files in APEXes to the directory where the APEXes will be mounted at
(i.e. runtime directory which is /apex/<apex_name>). Note that the files
are not actually packaged to a filesystem image; they are installed just
to create the symbol files under the out directory where developers can
use them for debugging.
Bug: 120846816
Test: m com.android.runtime.debug
There are unstripped files under
out/target/product/walleye/symbols/apex/com.android.runtime.debug
Change-Id: Ib182e2bf8787b7669ccba13814491db35370f468
If a lib is directly included in an APEX (via native_shared_libs
property) and the lib has stubs (via stubs.versions property), then the
ordinary non-stubs variant of the library is renamed to
<libname>.bootstrap in the makefile. At the same time, the stubs variant
of the lib becomes visible and it's name is <libname>.
This ensures that modules in Android.mk build against the stubs
variant thus preventing them from using private APIs in the lib.
The non-stubs variant, however, is used if the module explicitly has
set the new 'bootstrap' property to true. This is useful for building
some early binaries (such as init and vold) which need to run before
APEXes are activated. Since they can't use the bionic libs from the
runtime APEX, they should use the bionic libs left in the system
partition which is called the boostrap bionic.
Bug: 120266448
Test: m
Test: m with https://android-review.googlesource.com/c/platform/bionic/+/849044
Change-Id: I882b8aeb5b29460f07b4424e4f8eb844d6c9a9b0
.s files (unlike .S files) aren't run through the preprocessor, so -M*
doesn't actually write out a depfile.
Since our ninja is now going to be verifying that the depfile is created
(https://android-review.googlesource.com/861510), don't specify a
depfile for .s files.
Bug: 121058584
Test: apply https://android-review.googlesource.com/861510
Test: cd external/libavc; mma
Change-Id: I1697aa020c63639317c8f4771147026601ae72fc
This commit stops building lsdump files for APEX variants since APEX
variants are local to APEX modules themselves.
Bug: 121986692
Test: make findlsdumps # compare $ANDROID_PRODUCT_OUT/lsdump_paths.txt
Change-Id: I37fcd152d0d84d235a354ea53e53e808dd71464a
This CL fixes the problem that when a lib is defined with stubs, the
stubs variantof the lib is installed to the APEX. This was happening
because the non-stubs variant is the last variant of the 'version'
variants and addFarVariationDependencies selects the first variant when
the 'version' variant isn't specified.
Fixing the problem by making the non-stubs variant (whose name is "")
the first variant.
Test: m (apex_test)
Change-Id: I1505fd2f29a0d70c916bad51000aa06f2b80b137
This change fixes a bug that the 'required' property of a module is
ignored when the module is using a shared from an APEX. This is
happening because LOCAL_REQUIRED_MODULES is overwritten (with := instead
of +=) when ApexesProvidingSharedLibs is not empty.
Fixing the bug by appending ApexesProvidingSharedLibs to
AndroidMkData.Reuired so that it is handled in android/androidmk.go
Test: m
Test: build with https://android-review.googlesource.com/c/platform/bionic/+/849044
and make sure that system/bin/vold_prepare_subdirs exist.
Change-Id: Ie57bca480ba4198b4da0df1c73e92fa42b5ebda8
This change fixes following problem:
1) a native lib having stubs is defined.
2) the lib is included in an APEX.
3) a static binary is linking the lib from outside of the APEX.
4) then, the dependency from the binary to the lib is vanishing.
This is happening because cc.depsToPaths() mistakely does not
distinguish static lib deps from shared lib deps. For shared lib deps,
it creates two dependencies (one for stubs variant and the other for
non-stubs variant) and choose the stubs variant when the lib and the
current module is not in the same APEX (i.e. dependency to the non-stubs
variant is discarded). However, since we don't have stubs variant for
static library, it ends up having no dependency to the library if the
link is static.
Fixing the issue by skipping the variant selection routine when the link
is static.
Test: m (apex_test added)
Test: build with https://android-review.googlesource.com/c/platform/bionic/+/849044
Change-Id: I21102a31cc5c0b105da2affdd035bd5cc571a6ab
use_vendor, when set to true, brings vendor variant of the native
libraries and binaries to the APEX.
Bug: 115707625
Test: m (apex_test updated)
Change-Id: Ib4e996f8652f4ce4645a9c22f6914e2ab35edda6
