Apply ThinLTO without optimization (--lto-O0) globally. This saves us
2.24% in binary size for system/lib64, as well as more than 4.68% build
time improvement.
Test: presubmit
Bug: 169004486
Change-Id: I1ed90c2058f9ff1fa8a2d3fd7ac1191c5d98dac1
Due to the lack of engineering efforts into LP32 targets, do not enable
global ThinLTO for them by default.
Test: presubmit
Bug: 169004486
Change-Id: I79b77baecf16fda95ff5dccc5a401596a0557d5d
* Old compilers look up lib64/libc++.so.1
* New compilers look up lib/libc++.so.1
Bug: 241836377
Test: lunch sdk-userdebug; make sdk_repo
Change-Id: I90e7df9875594a1257e582ef62bac5084f0f939d
* When copy to an $out file, a symlink can become a dangling link.
* The following chmod +x will fail with a dangling link.
Bug: 241815504
Test: presubmit builds
Change-Id: Ic3dd9d41376a94381981fb973b41a1650f5ac946
* New flags cannot be added before llvm_android
has a new version.
Bug: 241941550
Bug: 241601211
Test: presubmit
Change-Id: Ibab8cfa9129eac824a3d5fb9c3124ba807ba4245
* Disable bugprone-unchecked-optional-access because it
crashed with some Android files.
* Allow misc-const-correctness and bugprone-assignment-in-if-condition
as warnings, not to stop build as errors.
Disable them in the global default check list.
* Allow/show clang deprecated* and array-parameter warnings for the NEXT version.
Bug: 241125373
Bug: 241819232
Bug: 241941550
Bug: 241601211
Bug: 241997913
Test: presubmit
Change-Id: Ifdc7a63c4e349b1ace4880bd002d14dc41054dcf
This allows us to reuse existing infra to export to internal.
Test: b build //build/bazel/scripts/bp2build-progress:bp2build-progress
Change-Id: If4888f8f59d56ddf4e98bdb8456ca69ff7f78a49
This was accidentally suppressed in aosp/2124255, so this reverts that
bug.
Test: USE_BAZEL_ANALYSIS=1 m nothing && ls out/soong/soong_injection/cquery.out
Change-Id: I5331526a766100bb399aac93238919abd1ff5ca2
This is needed so that tests in other packages can depend on it.
Bug: 232520859
Test: Manually run m nothing to verify that all tests passed
Change-Id: Ief64e8d0e4030431b26cb5526c9f8beab94cad23
This reverts commit 0b29c62498.
Reason for revert: Issue that caused breakage has been fixed on stage-aosp-master. I'll test this cl on go/abtd for the stage-aosp-master branch before submitting.
Change-Id: I90f1941f67ebf9c40402713fa7762a99e368c17f
This reverts commit 7868b9e942.
Reason for revert: DroidMonitor: Potential culprit for Bug b/242013483 - verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.
Bug: 242013483
Change-Id: Ib73f862f34ca2c8ede7e4b4b9403d1eed00d0426
Introduce cc_api_library, which reflects imported API from other
inner-tree. This cc_api_library module type will later refer from
the other ninja module which generates stub library from the interface
description.
Tested environment :
* original libc definition has been removed temporarily, to ensure that
imported api stub library is being used from build
* Added new definition of libc as below
cc_api_library {
name: "libc",
arch: {
x86: {
src: "libs/x86/libc.so",
},
x86_64: {
src: "libs/x86_64/libc.so",
},
},
header_libs: [
"libc_headers",
],
export_header_lib_headers: ["libc_headers"],
min_sdk_version: "9",
vendor_available: true,
}
Bug: 236087698
Test: `ALLOW_MISSING_DEPENDENCIES=true m vendorimage` succeeded
Change-Id: I67070b0f3561aa2afd73b6c1c0fdf4255218baac
deprecated flag that simply adds 5s to a build
the `ctx.Done()` signal handling is unnecessary because of clean-up hooks already in place
Test: m libc
Bug: N/A
Change-Id: Ica12d727264af1e61e97393bc8cbeba9f78cbc83
