roll: third_party/pigweed 758155d..7310bc5 (7 commits) 7310bc5:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/336154 roll: toolchain 73305f2:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/339754 pw_kernel: Fix clippy lints with new rust compiler 1f925e2:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/339132 pw_trace_tokenized: Make transfer handler faster 61792ff:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/328972 pw_multibuf: Update IFTTT lint comments f5d0797:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/339733 pw_async2: Fix allocation of dynamic channel 76c8809:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/337312 pw_async2: Channel documentation 3cee297:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/337197 pw_async2: ReserveSend API Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 758155d5452684..7310bc5b778e7a Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8699546332518417601 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Ife906c0bfe2bee6b50b03826919459b220602662 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/339773 Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
This repository outlines the recommended way of using Pigweed in a new or existing project. Feel free to fork this repository, or read it as a reference.
For more information see the Pigweed Getting started guide.
Check back for more complex examples and features coming soon!
Make sure you've set up Pigweed's prerequisites.
If you're on Windows, you can automate the initial setup by downloading the first-time setup script from cmd.exe:
curl https://pigweed.googlesource.com/pigweed/sample_project/+/main/tools/setup_windows_prerequisites.bat?format=TEXT > setup_pigweed_prerequisites.b64 && certutil -decode -f setup_pigweed_prerequisites.b64 setup_pigweed_prerequisites.bat && del setup_pigweed_prerequisites.b64
Then you can run the script with the following command in cmd.exe:
setup_pigweed_prerequisites.bat
Note: You may see a few UAC prompts as the script installs Git, Python, and enables developer mode.
Once that is done, you can clone this project with the following command:
git clone https://pigweed.googlesource.com/pigweed/sample_project
Pigweed uses a local development environment for most of its tools. This means tools are not installed to your machine, and are instead stored in a directory inside your project (Note: git ignores this directory). The tools are temporarily added to the PATH of the current shell session.
To make sure the latest tooling has been fetched and set up, run the bootstrap command for your operating system:
Windows
bootstrap.bat
Linux & Mac
source ./bootstrap.sh
After tooling updates, you might need to run bootstrap again to ensure the latest tools.
After the initial bootstrap, you can use use the activate scripts to configure the current shell for development without doing a full update.
Windows
activate.bat
Linux & Mac
source ./activate.sh
All of these commands must be run from inside an activated developer environment. See Environment setup
To build the project, documentation, and tests, run the following command in an activated environment:
pw build
Alternatively, if you'd like an automatic rebuild to trigger whenever you save changes to files, use pw watch:
pw watch
When you pull latest repository changes, run bootstrap:
source ./bootstrap.sh
If you're just launching a new shell session, you can activate instead:
source ./activate.sh
and rebuild with:
pw build
Extended documentation and examples are built along code changes. You can view them at out/gn/docs/gen/docs/html/index.html.