Engine build setup for Android RISCV64. #173672
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It looks like this pull request may not have tests. Please make sure to add tests or get an explicit test exemption before merging. If you are not sure if you need tests, consider this rule of thumb: the purpose of a test is to make sure someone doesn't accidentally revert the fix. Ask yourself, is there anything in your PR that you feel it is important we not accidentally revert back to how it was before your fix? Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing.If you believe this PR qualifies for a test exemption, contact "@test-exemption-reviewer" in the #hackers channel in Discord (don't just cc them here, they won't see it!). The test exemption team is a small volunteer group, so all reviewers should feel empowered to ask for tests, without delegating that responsibility entirely to the test exemption group. |
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This pull request adds the necessary build configuration to support Android RISC-V 64-bit targets. The changes span across GN files, C++ headers, Dart tooling, and CI configuration. The implementation is mostly correct and follows the existing patterns for adding a new architecture. However, I've found a configuration issue in the new CI build definitions for AOT builds that would likely cause them to fail. Please see the detailed comment for the fix.
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The tests in https://github.com/flutter/flutter/blob/master/engine/src/flutter/tools/engine_tool/test/run_target_test.dart using tables keyed on TargetPlatform need entries for TargetPlatform.androidRiscv64
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flutter/flutter@960d107...d2ac021 2025-08-21 mdebbar@google.com [web] Delete unused utils (flutter/flutter#174160) 2025-08-21 sstrickl@google.com Directly generate a Mach-O dynamic library using gen_snapshot. (flutter/flutter#171626) 2025-08-21 737941+loic-sharma@users.noreply.github.com Update the text input team's issue triage query (flutter/flutter#173999) 2025-08-21 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from V1A1J6uXZ62Q10i9u... to Z-ZaFQ7jAqJ1OrIBf... (flutter/flutter#174170) 2025-08-21 codefu@google.com whitespace (flutter/flutter#174210) 2025-08-21 magder@google.com Add review agent style guidelines to .gemini/styleguide.md (flutter/flutter#174000) 2025-08-20 matanlurey@users.noreply.github.com Move `Linux coverage` back to bringup (flutter/flutter#174171) 2025-08-20 rmacnak@google.com Engine build setup for Android RISCV64. (flutter/flutter#173672) 2025-08-20 41930132+hellohuanlin@users.noreply.github.com [ios][tools] do not print out bonjour key not found in non-verbose mode (flutter/flutter#174001) 2025-08-20 ahmedsameha1@gmail.com Make sure that an Autocomplete doesn't crash in 0x0 environment (flutter/flutter#172732) 2025-08-20 32538273+ValentinVignal@users.noreply.github.com Migrate some files to use `WidgetStateProperty` (flutter/flutter#174109) 2025-08-20 120297255+PurplePolyhedron@users.noreply.github.com Fix `onSelect` called twice in `DropdownMenuFormField` (flutter/flutter#174053) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-packages Please CC bmparr@google.com,stuartmorgan@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Packages: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
Bug: #117973