[roll] Roll fuchsia [rbe] Testing improvements, clean-ups, workaround.

Make the C++ remote wrapper flow resemble the Rust flow, with a
.prepare() step that sets up everything before remote execution.

C++: pass in host platform, overridable for testing (a little less
mocking needed), and easier to test native and cross-compile scenarios.
Move local-preprocessing into the prepare step.

Rust: re-order accumulation of rewrapper flags, so that forwarded
options from the right may override any defaults that appear to the
left.  This was preventing libconfig_proc_macros.so from building.

Rust: rewrite depfiles without absolute paths to the working dir
(carry-over workaround from rustc-remote-wrapper.sh).

Original-Bug: 96250
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/827091
Original-Revision: 9f80046308da3392d1ae0a4bb1b44bbee3cf6e7e
GitOrigin-RevId: 2890f250658826bda0bbe66e9c3f9901a5ab6f1d
Change-Id: Idb9e3d15942e8751230d2b6238e03d2d54e19795
1 file changed
tree: 9d00a1e17ed8b1d0d3482605e419fa187bd05261
  1. git-hooks/
  2. infra/
  3. third_party/
  4. cts
  5. firmware
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
  14. toolchain
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance via the IRC channel #fuchsia on Freenode.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.