tree 4339130fa71952ee8b3245368c6b23f271ea0bae
parent d2c547ae2daecba08f457390dc50a822ed05b9ab
author Ina Huh <ihuh@google.com> 1579116608 -0800
committer Ina Huh <ihuh@google.com> 1579648237 +0000

[clang_toolchain][gcc_toolchain] Add fuchsia revision as a property and
trigger subbuild with the repo we want to track.

For the clang_toolchain, we want to track the llvm-project repo and for
gcc_toolchain we want to track the gcc repo. However, since the fuchsia
builds launched by these recipes are triggered with a fuchsia commit, in
the milo console, we see the builds tracking the fuchsia repo. Thus we
want to trigger the builds with the appropriate llvm-project/gcc repos
so they show up properly in the console, but still have the builds
checkout a revision of fuchsia.git which we will provide as a property
instead.

Bug: 43619
Change-Id: I5691c7d312d90ba607161464099ea7b0688e595f