* USE_CLANG_LLD is unedefined in current builds.
* When USE_CLANG_LLD is defined to 'true' or '1',
use clang's lld instead of ld or ld.gold.
* When lld is enabled:
* ld-only flags are not passed to 'lld'.
* location_packer is disabled.
* Use new lld's --pack-dyn-relocs=android.
* When lld does not work:
* In Android.mk files use LOCAL_USE_CLANG_LLD := false.
* In Android.bp files use use_clang_lld: false.
* Only arm, arm64, x86, and x86_64_devices have LLD flags;
all other hosts and targets do not call lld yet.
Bug: 73768157
Test: make checkbuild and boot
Change-Id: I06b8a1e868a600997a7e70fe05c299d751d23d5f
During link-type check, if a module with sdk_version "current" refers
another, compatibility check between STLs has not been performed.
Bug: 77834464
Test: m -j succeeded
Change-Id: Id82a39372670daca779d4fb4af2deb202170a2fd
In preparation for unexporting ProductVariables, explicitly return a
pointer to the structure from TestConfig / TestArchConfig.
Bug: 76168832
Test: m blueprint_tools
Change-Id: Iccfb4c912f8e0ee3f620cc1ee00f0cdc5cba7735
An upcoming change will stop exporting ProductVariables from Config, so
switch to using existing accessor functions, and add more when they're
missing.
Bug: 76168832
Test: out/soong/build.ninja is identical
Change-Id: Ie0135bdbd2df3258ef3ddb53e5f8fc00aa9b97f7
ParseGeneratorParameter delimits based on commas, not colons:
external/protobuf/src/google/protobuf/compiler/code_generator.cc
Bug: 72570104
Test: flash device with new build
Change-Id: I00042782a718d288ca6b0cb78f856d0fb223a926
(cherry picked from commit fb5b31ce96)
Bug: 64267858
Test: create reference dump for libjpeg; add exported function to libjpeg;
m -j libjpeg.vendor, build fails with helpful message.
Test: create reference dump for libjpeg; add exported function to libjpeg;
m -j libjpeg.vendor dist DIST_DIR=dist, build fails with helpful message.
Merged-In: Iae25374fe937a0cbe8a8ddf9e23c3bc1f62bbb2a
Change-Id: Iae25374fe937a0cbe8a8ddf9e23c3bc1f62bbb2a
(cherry picked from commit d8b70a39d1)
(cherry picked from commit 301aa8a8dcb0a92e96ffbf1aa2da3ca49ce2bda9)
ParseGeneratorParameter delimits based on commas, not colons:
external/protobuf/src/google/protobuf/compiler/code_generator.cc
Bug: 72570104
Test: flash device with new build
Change-Id: I00042782a718d288ca6b0cb78f856d0fb223a926
Test: use it for healthd, it is not installed.
Bug: 77541952
Change-Id: I170a31d1b4d15f20de6a6b6279a2eeda49ca7447
Merged-In: I170a31d1b4d15f20de6a6b6279a2eeda49ca7447
This extends the minimal runtime dependency mutator to allow signed
and unsigned integer overflow diagnostics in static libraries and
binaries. This also enables the integer_overflow flag for static
libraries and binaries.
Note compilation will fail if the static library is a dependency
of a Make module that does not also have diagnostics enabled.
Bug: 66952339
Bug: 73283972
Test: make SANITIZE_TARGET{,_DIAG}=integer_overflow
Test: Enabled diagnostics in a static lib, saw results in logcat.
Test: Checked showcommands output for ubsan runtime library inclusion.
Change-Id: Ic52881a0f74cdcac0e4a15335df493b59b002ae5
Test: create reference dump for libjpeg; add exported function to libjpeg;
m -j libjpeg.vendor, build fails with helpful message.
Test: create reference dump for libjpeg; add exported function to libjpeg;
m -j libjpeg.vendor dist DIST_DIR=dist, build fails with helpful message.
Change-Id: Iae25374fe937a0cbe8a8ddf9e23c3bc1f62bbb2a
This commit changes the VNDK-SP dependencies check. With the commit,
VNDK-SP-Ext can link to non-VNDK vendor shared libs. This commit also
refines the "cc_test" so that more error handling cases are properly
tested.
Before this commit, VNDK-SP-Ext could not depend on vendor libs. It
was disallowed because there were no correct way to load vendor libs.
The fallback link had to specify the shared lib names. On the other
hand, adding "/vendor/${LIB}" to search paths will lead to
double-loading issue.
In aosp/595067, "allow_all_shared_libs" was added to bionic dynamic
linker. Now, we can link the "vndk" namespace to "sphal" namespace.
Thus, like VNDK-Ext, VNDK-SP-Ext can link to vendor libs now.
Bug: 77249955
Test: lunch aosp_walleye-userdebug && make -j8 # runs unit tests
Test: lunch aosp_sailfish-userdebug && make -j8 # runs unit tests
Test: Create a VNDK-SP-Ext, link to vendor libs, and run it.
Change-Id: I5511204539a22c998528111076f46756807faf29
Merged-In: I5511204539a22c998528111076f46756807faf29
(cherry picked from commit d3c59a2b3a)
Normally, when building with VNDK, platform modules are not allowed to
link against vendor libraries, because the ABI of the vendor libraries
are not guaranteed to be stable and may differ across multiple vendor
images.
However, the vendor public libraries are the exceptions. Vendor public
libraries are vendor libraries that are exposed to 3rd party apps and
listed in /vendor/etc/public.libraries.txt. Since they are intended to
be exposed to public, their ABI stability is guaranteed (by definition,
though it is up to the vendor to actually guarantee it).
This change provides a way to make a vendor lib as public by defining a
module of type 'vendor_public_library' with a map file that enumerates
public symbols that are publicized:
cc_library {
name: "libvendor",
proprietary: true,
...
}
vendor_public_library {
name: "libvendor",
symbol_file: "libvendor.map.txt",
}
This defines a stub library module named libvendor.vendorpublic from the
map file. `shared_libs: ["libvendor"]` is redirected to the stub library
when it is from the outside of the vendor partition.
Bug: 74275385
Test: m -j
Test: cc_test.go passes
Merged-In: I5bed94d7c4282b777632ab2f0fb63c203ee313ba
Change-Id: I5bed94d7c4282b777632ab2f0fb63c203ee313ba
(cherry picked from commit 374510bcb6)
This commit changes the VNDK-SP dependencies check. With the commit,
VNDK-SP-Ext can link to non-VNDK vendor shared libs. This commit also
refines the "cc_test" so that more error handling cases are properly
tested.
Before this commit, VNDK-SP-Ext could not depend on vendor libs. It
was disallowed because there were no correct way to load vendor libs.
The fallback link had to specify the shared lib names. On the other
hand, adding "/vendor/${LIB}" to search paths will lead to
double-loading issue.
In aosp/595067, "allow_all_shared_libs" was added to bionic dynamic
linker. Now, we can link the "vndk" namespace to "sphal" namespace.
Thus, like VNDK-Ext, VNDK-SP-Ext can link to vendor libs now.
Bug: 77249955
Test: lunch aosp_walleye-userdebug && make -j8 # runs unit tests
Test: lunch aosp_sailfish-userdebug && make -j8 # runs unit tests
Test: Create a VNDK-SP-Ext, link to vendor libs, and run it.
Change-Id: I5511204539a22c998528111076f46756807faf29
Normally, when building with VNDK, platform modules are not allowed to
link against vendor libraries, because the ABI of the vendor libraries
are not guaranteed to be stable and may differ across multiple vendor
images.
However, the vendor public libraries are the exceptions. Vendor public
libraries are vendor libraries that are exposed to 3rd party apps and
listed in /vendor/etc/public.libraries.txt. Since they are intended to
be exposed to public, their ABI stability is guaranteed (by definition,
though it is up to the vendor to actually guarantee it).
This change provides a way to make a vendor lib as public by defining a
module of type 'vendor_public_library' with a map file that enumerates
public symbols that are publicized:
cc_library {
name: "libvendor",
proprietary: true,
...
}
vendor_public_library {
name: "libvendor",
symbol_file: "libvendor.map.txt",
}
This defines a stub library module named libvendor.vendorpublic from the
map file. `shared_libs: ["libvendor"]` is redirected to the stub library
when it is from the outside of the vendor partition.
Bug: 74275385
Test: m -j
Test: cc_test.go passes
Change-Id: I5bed94d7c4282b777632ab2f0fb63c203ee313ba
* The extra STL libs are:
libc++abi.a [needed for ndk_libc++_static]
libandroid_support.a [always needed in NDK r16]
libunwind.a [needed for ARM32]
* The existing STL-dependency logic in linkShared only applies to shared
libraries. By moving it to STL deps, the extra STL libs are linked into
both shared libraries and executables.
* Remove the ndk_prebuilt_library/ndkPrebuiltLibraryFactory module type,
which is unused now.
* Reuse the ndk_prebuilt_static_stl module type to describe the extra
static libraries that are linked with both the static and shared libc++
STLs.
Bug: b/73133405
Test: manual
Change-Id: I3f73e4f882d39e6efa470073bb4fc8c42dff8253
This CL changes PRODUCT_CFI_INCLUDE_PATHS to be included in all
product configs by default. To maintain the status quo, the sanitizer
logic has been modified to only respect this product config for Arm64
devices (where this was previously enabled).
Bug: 63926619
Test: m -j60 # the device still has CFI enabled thanks to the default
opt-in
Change-Id: Ia613aec545ad3e544dea41a6dbdb4112aef4afab
