'vendor_available: true' creates a vendor variant from a system
module. The vendor variant of the module is installed to /vendor.
However, we may want to install the vendor variant to /odm, instead.
'device_specific: true' does not work for this purpose because
'vendor_available: true' is allowed only for the system or product
modules to create a vendor variant. But 'device_specific: true'
itself creates a vendor variant that may not work with
'vendor_available: true'.
To install the vendor variant to /odm, we define a new property
'odm_available'. 'odm_available' is exactly the same as the
'vendor_available' except the install path of the vendor variant.
By defining 'odm_available: true', the vendor variant of the module
will be installed to /odm or /vendor/odm instead of /vendor.
Bug: 176147321
Bug: 176079978
Test: check if a module with 'odm_available: true' is installed to
/vendor/odm
Change-Id: I2d16bd2c515796597b2fbd1eb66f7c2736434697
Test that the correct suffix is added to the Make references to a
vendor_available library in a vendor snapshot.
Bug: 177098205
Test: vendor_snapshot_test.go
Change-Id: I0c9b81d63798e221db856fa0e4742a467c356fcb
Move the vendor snapshot tests into vendor_snapshot_test.go to
reduce the size of cc_test.go
Bug: 177098205
Test: go test ./build/soong/cc/...
Change-Id: Ib1120f986fc0111a9487fce00539a4c5ae7e2e87
*_available will not provide if a module is VNDK-private or not.
Fixed it by using IsVndkPrivate() with private() interface.
By allowing exclude_from_vendor_snapshot for vendor_available
modules, available() interface is no longer required. Tests are
updated for exclude_from_vendor_snapshot on vendor_available modules.
Bug: 175768895
Test: m nothing
Change-Id: I9ff85256170d59b378a4c354d5c007cfbeacabc5
This reverts commit 758140ceae.
Reason for revert: modifying glob results no longer corrupts cache after aosp/1557261
Change-Id: Id94f1f5835a93e83dc9f465627913b91908d3560
This reverts commit c2aff9e9fd.
Reason for revert: modifying glob results no longer corrupts cache after aosp/1557261
Change-Id: I682b92ad08c82ac4fa5482497cb587bd0223d21b
Historically we've only had to add one major release a year to the Mac
SDK allowlist, but this year the versioning scheme changed and 11.1 is a
minor update to 11 (instead of 10.x.1 like in years past). Unfortunately
the Xcode tools don't let you just specify '11' like they did with
'10.x', so this is more complicated to fix in a scalable way.
Test: build with xcode 12.3 and macOS SDK 11.1
Change-Id: I2e88e9289727261389a863e7147a0b146ec5148a
The following warnings have been turned on, and turned on as errors:
-Wbool-operation
-Wimplicit-int-float-conversion
-Wint-in-bool-context
-Wstring-compare
-Wstring-plus-int
-Wxor-used-as-pow
Test: no extra tests necessary
Change-Id: Ic8ab26de9e5323e9b81ad79eef787abfb264848c
cc_test without sanitize:memtag_heap acts as if it has implicit
sanitize{memtag_heap:true, diag:{memtag_heap:true}}. This is unaffected
by SANITIZE_TARGET.
Refactor the test to cover all permutations.
Change memtag include lists to act similar to SANITIZE_TARGET_DIAG: the
the sync include list upgrades async targets to sync, unless diag is
explicitly set to false in the target definition.
Bug: b/135772972
Test: cc_test.go
Change-Id: I6a969f2f5804cd5f47fc4e93a20e3b99ea5fa111
The vendor snapshot header globs were repeated 9 times, once for each
possible header suffix. Globbing is not a fast operation, so this
took 9.68s of CPU time in my AOSP builds. Replace it instead with a
single glob, followed by filtering down to the desired header
extensions.
Test: m checkbuild
Change-Id: I9c8f8cdad8cbffc0a42217659a48dd9d676e4e4c
Windows prefer32 was implemented in cc, which caused a mismatch
between cc and other packages like python. This manifested as
missing variant when a python_test_host with compile_multilib: "first"
tried to depend on a cc_binary_host, which implicitly has multilib
"first".
Fixes: 177904375
Test: m checkbuild
Change-Id: Iaaac16ae171c06d90d04d7cac11789d3f39b8d99
* WITH_TIDY=1 should not include clang-analyzer-* checks
because they are too slow.
* Nightly builds will use both WITH_TIDY=1 and
CLANG_ANALYZER_CHECKS=1.
Bug: 173736193
Test: make with WITH_TIDY=1 and CLANG_ANALYZER_CHECKS=1
Change-Id: I3885fd0e20475ceee5e3798bffc11a61994ac113
Native bridge modules never need to build against NDK stubs, so
don't create SDK variants. Also clear the sdk_version property
for modules that don't have SDK variants so that later code doesn't
use it to trigger SDK behaviors.
Test: m checkbuild
Change-Id: I1920fa82e9fab06235f01a62624382efa16cc6e3
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
Instead of unreliable giant if clause, it's enough to check dependency
between platform (system, system-ext), product, and vendor.
Test: sysprop_test soong test
Test: link against host_supported sysprop_library and use internal props
Change-Id: I7bd5df00b302fa261eff5120106aacc3df93c1b2
* clang-analyzer is slow and enables clang-diagnostic-padded,
which cannot be suppressed yet.
Test: make with WITH_TIDY=1 for crosshatch-userdebug
Change-Id: I20193f0db3154b037d58c5ca012a9e753b176722
* This allows local projects to enable clang-tidy
and catch errors in a default build, but allows
all warnings in a global build with WITH_TIDY=1.
Test: make with WITH_TIDY=1
Change-Id: I92a10af24b23ee9f04eebb0513e8f611dd7dcf59
This change turns -Wunguarded-availability option which enforces calls
to APIs which are introduced after the min_sdk_version of the
compliation unit to be guarded with __builtin_available check. For
example, let's assume that we have foo() which was introduced with API
level 30.
void foo() __INTRODUCED_IN(30);
Then if foo() is called for a module whose min_sdk_version is less than
30, say 26, it should be called as below:
if (__builtin_available(android 30, *)) {
foo();
} else {
// fallback impl
}
For modules whose min_sdk_version is >=30, the guard is not required.
Bug: 150860940
Bug: 134795810
Test: m
Change-Id: I084148b9a051350626a37cb394daa4398b7332d5
The change will detect if a module is compiled against cfi support, and
will usebuild the coverage build against the libprofile that supports cfi. This is to resolve compilation errors when
building against modules with cfi support.
Bug: 177098919
Test: forrest build for cf_x86_phone-userdebug_coverage http://go/forrest-run/L81700000786828933
Change-Id: I8e0421cdf1c6e499292cfa3457cefd3c42f13155
Merged-In: I8e0421cdf1c6e499292cfa3457cefd3c42f13155
The check no longer tracks private dependencies like stubImplDepTag and
staticVariantTag. It also doesn't do the check for double_loadable
libraries that are not depended on by a LLNDK library.
Bug: N/A
Test: m
Test: add 'double_loadable: true, gen_trace: true` to an aidl_interface
module. The build doesn't break.
Change-Id: Iccd1a9d445a48d03c373708ba1bdd34b9a7f152d
For the platform libc++ STL, remove the
-Wl,--exclude-libs,libunwind_llvm.a argument, which is redundant with
the same argument in deviceGlobalLdflags.
Bug: http://b/153025717
Test: device boots
Change-Id: Idd7791d52f74aab2d5f59419fb75f841fc29a2eb
Move the global lists of VNDK modules into boolean properties on the
modules themselves, and use the new SingletonModule functionality
to visit all modules and collect the list of modules with the properties
set.
Bug: 176904285
Test: all soong tests
Test: m checkbuild
Test: compare Soong outputs
Change-Id: Icf7e2f8f190a517d30f0780e98762bc0084ddb24
Previously, for cc_* modules, __ANDROID_API__ tracked the sdk_version
property. This however has caused a few number of problems:
1. It's confusing. __ANDROID_API__ has meant minSdkVersion. Therefore
the sdk_version property should mean minSdkVersion (since the macro
tracks the property). However, the introduction of the new
min_sdk_version property (which is currently for APEX) made this very
confusing. Also, this is not consistent with the java_* modules where
sdk_version means compileSdkVersion.
2. This is preventing go/android-future-symbols. The plan is to make the
APIs that are above the minSdkVersion available as weak symbols.
Previously those APIs had to be accessed via dlsym because they are
hidden behind the __ANDROID_API__ macro at build-time. To use make the
APIs visible at build-time, the module authors had to __ANDROID_API__
beyond their minSdkVersion. This is against the definition of
__ANDROID_API__.
To solve above problems, __ANDROID_API__ now correctly tracks
min_sdk_version. In addition, min_sdk_version now defaults to
sdk_version. Therefore, most of the modules that don't set
min_sdk_version aren't affected by this change.
Bug: 163288375
Test: m
Change-Id: I645e6bb1234c27ae0a69b7b87a59206cfd350744
Memtag_heap adds an ELF note that enables MTE heap tagging in
bionic/scudo. Ignored on non-executables. With diagnostic
(diag:{memtag_heap:true}) enables the SYNC mode, otherwise - ASYNC mode.
Memtag_heap defaults to set (with diag) on cc_test targets, unset
otherwise. Ignored on non MTE-compatible hardware.
Bug: b/135772972
Test: soong tests
Change-Id: I88fd0f159e609e17bd13487749980a1ba02cb91c
Adds a PlatformSanitizable interface which both CC and Rust can
implement so that the sanitizer mutators in CC can sanitize Rust
shared/static libraries appropriately.
Bug: 147140513
Test: m nothing
Change-Id: Ib31103b6c4902a4d5df2565c0d7c981298d100a3
As we replaced '(vendor|product)_available: false' with
'vndk.private: true', update the soong comments with it.
Bug: 175768895
Test: na
Change-Id: Iaa08d0caf2995d2327443e156abe8448c4e500c5
The LLNDK vendor variants need to exist even when the VNDK is not
being used in order for the next patch to list them once the global
maps are removed.
Bug: 176904285
Test: m checkbuild
Change-Id: Ib29ede455d5b6a4b7d3f4685db8fba6d32025314
Bug: 176998722
Test: built fuzz target with these options specified, checked resulting
config.json
Change-Id: Id38668dd11e76eead4ec87bd225ba67e3b30b80d
In case of VNDK, 'vendor_available: false' had a special meaning that
defines VNDK-private libraries. It is not trivial because not
defining a boolean property means 'false' normally. To avoid the
confusion replace it with the 'vndk.private: true' for VNDK-private
libraries and 'private: true' for LLNDK-private libraries.
All VNDK libraries must define 'vendor_available: true' and may have
'vndk.private: true' if they are VNDK-private.
With this change '(vendor|product)_available: false' is the same as
not defining the property.
LLNDK-private must define 'private: true' instead of
'vendor_available: false'.
Bug: 175768895
Test: build
Change-Id: I57fbca351be317257d95027f3cdcdbbe537eab23
A fake vendor snapshot is a vendor snapshot whose prebuilt binaries and
captured headers are all empty. It's much faster to be built than the
real vendor snapshot, so users can exploit the fake vendor snapshot to
reduce the size of vendor snapshot they need, by installing the fake
snapshot and then inspecting the ninja dependencies.
Bug: 157967325
Test: m dist vendor-fake-snapshot
Change-Id: I5e16e8dbbf9dd5e753cdd471ca73d06984a6cb2c
Replace the vndk_libraries_txt module type with llndk_libraries_txt,
etc. in preparation for making it a new SingletonModule, which will
only work with a single instance of the module type.
Bug: 176904285
Test: m checkbuild
Change-Id: Ie010a9eeee8f5849201aa4ab4eb9b2e7a9cd7d5b
llndk_library modules were not calling module.Init(), which caused them
not to register ModuleBase.VendorProperties. Unregistered property
structs lose their values during cloning, which caused the shared
variants of llndk_library modules to not have IsLLNDK set.
Call module.Init(), which registers ModuleBase.VendorProperties. Also
add a helper function to filter out llndk_library modules that now
show up in the list of modules with IsLLNDK set.
Bug: 170784825
Test: m checkbuild
Change-Id: Iafde85f6a95e85a618f6f7d7a210398febb6b158
Also suppress a clang-tidy warning and a ubsan check to pass compilation.
Bug: 171348143
Test: build.
Change-Id: Ie5162c15df172cefd7cff9776e54531fd620bc23
The shared variant of a cc_library module depends on the static variant
of the same module. The dependency is just to optimize the build time by
not compiling the same source files twice. It doesn't mean that the
"static:" dependencies of the static variant are used to build the
shared variant. Therefore, the inter-variant dependency is considered
as NOT being in the same APEX.
Bug: N/A
Test: m
Change-Id: I7b8ff8e5bd5c9eb31fc4d8d18bd93dd80296fb81
Some VNDKs will be available to product modules by adding
'product_available' property. These VNDK libs will be listed in
vndkproduct.libraries.txt and tracked by the build system for the
changes. The product available VNDK list will be frozen by the
release process.
Bug: 174323911
Test: build
Change-Id: Ie1b085851413a8f2273925fefdc14fec3bfc7892
The property can be used to pass additional flags to the AIDL compiler.
For example,
cc_library {
..
srcs: ["Foo.aidl"],
aidl: {
flags: [
"-Werror", // warnings as error
"-Weverything", // turn on all warnings
],
},
}
Bug: 168028537
Test: soong test
Change-Id: I8120eeae7cd7b1acdd34c554af996a29e760a368
To avoid adding ubsan to the apex allowed_dep list, this commit adds a
check on depedency tags to see if apex check should be skipped.
The check is only used on sharedLib dependencies when diag mode are enabled
for sanitizers.
Bug: 158010610
Test: make build for aosp-sargo and aosp_cf_x86_phone-userdebug
Change-Id: I3d7dbb70d8c80ffae1854819cf8cf9e6b0b15c00
VNDK "mustUseVendorVariant" option checks only for the vendor
variant. Since the product variant of the VNDK is skipped from
installing, we don't need check product variant for
"mustUseVendorVariant" check.
Bug: 176268903
Test: m libxml2.product
m libxml2.vendor
Change-Id: I3b10f0579aceca1fb32fa4d6fb21dc020a35874d
To define VNDK-private libraries, we used `vendor_available: false`.
Because of it, `vendor_available == nil` had different meaning from
`vendor_available: false` for the VNDK libraries.
To clarify this, we change the logic for defining VNDK-private
libraries which was:
cc_library {
name: "vndk_private",
vendor_available: false,
product_available: false,
vndk: {
enabled: true,
},
}
It must be replaced with
cc_library {
name: "vndk_private",
vendor_available: true,
product_available: true,
vndk: {
enabled: true,
private: true,
},
}
Bug: 175768895
Test: m nothing
Change-Id: I81769f57c2231e54b682a28e4b82631ab9f3d390
With this patch, `vendor_available: true` will no longer creates
product variant. Instead, modules need to set `product_available:
true` if they have to be available to product vanriant.
If both properties are defined for VNDKs, they must have the same
values.
Bug: 150902910
Test: m nothing
Change-Id: I28fb6886e6114583227a31151136627c8516ac9c
Rewriting LLNDK dependencies with .llndk suffix requries referencing
a global data structure to determine if a given library is an LLNDK
library and therefore needs the .llndk suffix. References to
global data structures from mutators must be removed to support
incremental Soong analysis. Instead, move the LLNDK stubs rules
into the vendor variant of the implementing cc_library so that
the original name can be used.
As an incremental step, the llndk_library modules are left in
place, and the properties are copied into the cc_library via
the dependency specified by the llndk_stub property. A followup
will move the LLNDK properties directly into the cc_library and
delete the llndk_library modules.
The global list of LLNDK libraries is kept for now as it is used
to generate the vndk.libraries.txt file.
Bug: 170784825
Test: m checkbuild
Test: compare Soong outputs
Test: all Soong tests
Change-Id: I2a942b21c162541a49e27b2e5833c9aebccff1d0
SkipInstall is actually primarily used to prevent making a module
visible to Make, rename it and add new SkipInstall that actually
skips installation without affecting Make.
Call c.SkipInstall() for uninstallable cc modules to allow calling
c.installer.install, which will collect PackagingSpecs for
uninstallable cc modules, allowing them to be used by genrules.
Bug: 124313442
Test: m checkbuild
Change-Id: I8038ed5c6f05c989ac21ec06c4552fb3136b9a7a
After the next patch libraryDecorator.install will be called for
uninstallable variants of modules, manually filter them out when
copying to the NDK sysroot.
Bug: 124313442
Test: m checkbuild
Change-Id: I28b538d4ae271dc5e27c386d7cfa538ac0ed841b
Revert submission 1518702-memtrack-aidl
Reason for revert: Broken tests and boot time regressions
Reverted Changes:
Ic4dd70e2c:Add android.hardware.memtrack-unstable-ndk_platfor...
Iaf99d0ca4:Add stable aidl memtrack HAL to product packages
Iac54ae2ba:Add stable aidl memtrack hal to vndk list
If310210a3:libmemtrack: Add support for AIDL memtrack HAL
Ib6c634def:Memtrack HAL: Add stable AIDL implementation
I5e1d0e006:Memtrack HAL stable aidl sepolicy
Change-Id: I4fc71dc5813d10600727a2630c10f5d113f61936
This change fixes a bug that the versioning macro (__LIBNAME_API__) is
omitted for prebuilts providing a stub.
Bug: 175166063
Test: m nothing
Change-Id: I1cce5ab58ef245622861200ec0d8b0f84e3178ed
Justin Yun