[roll third_party/pigweed] pw_toolchain: Add missing {{arflags} to tool("alink")

GN configs support flags for ar. Typically it is used to enable thin
archives. Allow this in pigweed.

No-Docs-Update-Reason: We're not documenting GN here.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/39440

third_party/pigweed Rolled-Commits: 5ea3340c283bc59..f47febb0da2dd27
Roller-URL: https://ci.chromium.org/b/8851119076112481072
Cq-Cl-Tag: roller-builder:pigweed-experimental-roller
Cq-Cl-Tag: roller-bid:8851119076112481072
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I7250df00f0adfc392234f536d4c507b92a501200
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/39761
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>
1 file changed
tree: 65a928f3d7c09e26d78df4c4ab30840c961f6d97
  1. applications/
  2. build_overrides/
  3. pw_board_led/
  4. pw_board_led_arduino/
  5. pw_board_led_host/
  6. pw_board_led_stm32f429i_disc1/
  7. pw_console/
  8. pw_spin_delay/
  9. pw_spin_delay_arduino/
  10. pw_spin_delay_host/
  11. pw_spin_delay_stm32f429i_disc1/
  12. targets/
  13. third_party/
  14. tools/
  15. .gitattributes
  16. .gitignore
  17. .gitmodules
  18. .gn
  19. activate.bat
  20. banner.txt
  21. bootstrap.bat
  22. bootstrap.sh
  23. BUILD.gn
  24. BUILDCONFIG.gn
  25. navbar.md
  26. PW_PLUGINS
  27. README.md
README.md

Pigweed Experimental

This repository contains experimental pigweed modules.

Repository setup

Clone this repo with --recursive to get all required submodules.

git clone --recursive https://pigweed.googlesource.com/pigweed/experimental

This will pull the Pigweed source repository into third_party/pigweed. If you already cloned but forgot to --recursive run git submodule update --init to pull all submodules.