commit b433c015a6e1b05e89d4da69a4e55b7dbcda6173
author pigweed-integration-roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com> Thu Apr 29 20:48:17 2021 +0000
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> Thu Apr 29 20:56:16 2021 +0000
tree a4f246c2b82c49909f0b8db855df387033b613a6
parent c8322f486bd4d497bc1df3fa44014f6b99821fc3

[roll third_party/pigweed] pw_build: Configurable Python and proto toolchains

- Rename pw_toolchain/dummy to pw_toolchain/default to make its intended
  purpose clear. Keep pw_toolchain/dummy around for compatibility.
- Create a template that generates non-C++ toolchains. This is used for
  non-C++ tasks like Python and proto. GN parses build files differently
  in the default toolchain (all targets are instantiated), so the
  these toolchains can be used when that is not desired.
- Make pw_python_package's toolchain configurable with the
  pw_build_PYTHON_TOOLCHAIN arg.
- Make pw_proto_library's toolchain configurable with the
  pw_protobuf_compiler_TOOLCHAIN arg.

Original-Requires: pigweed-internal:11680
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/40763

third_party/pigweed Rolled-Commits: 0aeedcc16df7b61..f6f74f4a792a424
Roller-URL: https://ci.chromium.org/b/8848585521529766944
Cq-Cl-Tag: roller-builder:pigweed-experimental-roller
Cq-Cl-Tag: roller-bid:8848585521529766944
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I7f80c19650a41df0ca740d4d9e5373f0e0521553
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/42928
Reviewed-by: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
Commit-Queue: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>