| commit | d12262d6a6709bd1a04fa37b2f3d5b505aa814ae | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Thu Jun 05 14:53:35 2025 -0700 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Thu Jun 05 14:53:35 2025 -0700 |
| tree | 0b44f8f7901ec218cef63bd921175bd9616407a6 | |
| parent | 72d40899246adf1c5013a5cab6041a319ccee7dd [diff] |
roll: pigweed 5da76e8..f19a245 (6 commits) f19a245:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/286012 pw_bluetooth: Fix Android major/minor order 215956f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/292264 pw_thread: Test for DefaultThreadContext 5ba4448:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/290552 pw_sync: Add threaded testing 300467f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/296275 pw_tokenizer: Document workaround for tokenizing %.*s arguments 216474f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/296175 pw_containers: Add support for generic sized InlineAsyncDeque 03b5bdc:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/296174 pw_containers: Add RawStorage specializations Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 5da76e8245ac5f..f19a2457ed2a56 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8712866294910557713 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I9cd101f552a9086b4f552339ea2705a3f59e0545 Reviewed-on: https://pigweed-review.googlesource.com/c/zephyr/zephyr-bazel/+/296415 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>
The way this repository works is by overlaying itself on top of Zephyr. To get started, first make sure you have Bazel‘s skylib version 1.7.1 or greater. If you don’t have it, you can use:
http_archive(
name = "bazel_skylib",
sha256 = "bc283cdfcd526a52c3201279cda4bc298652efa898b10b4db0837dc51652756f",
urls = [
"https://mirror.bazel.build/github.com/bazelbuild/bazel-skylib/releases/download/1.7.1/bazel-skylib-1.7.1.tar.gz",
"https://github.com/bazelbuild/bazel-skylib/releases/download/1.7.1/bazel-skylib-1.7.1.tar.gz",
],
)
load("@bazel_skylib//:workspace.bzl", "bazel_skylib_workspace")
bazel_skylib_workspace()
To grab the zephyr-bazel repo, use a git_repository rule in your WORKSPACE, such as:
git_repository(
name = "zephyr-bazel",
remote = "https://pigweed.googlesource.com/zephyr/zephyr-bazel"
branch = "main",
)
Once you have @zephyr-bazel, we can load the patch rule to generate the Zephyr diff that will augment Zephyr to include the BUILD.zephyr rules.
load("@zephyr-bazel//:setup.bzl", "create_zephyr_patch_file")
create_zephyr_patch_file(
name = "zephyr-patch",
filename = "patch.diff",
# This is optional, use it to see what's going on under the hood
debug = True,
)
We now have a diff file at @zephyr-patch//:patch.diff. We're ready to load Zephyr.
git_repository(
name = "zephyr",
remote = "https://github.com/zephyrproject-rtos/zephyr.git",
branch = "main",
patches = [
"@zephyr-patch//:patch.diff",
],
)
The final step will be to load Zephyr's python dependencies:
load("@rules_python//python:pip.bzl", "pip_parse")
pip_parse(
name = "py_deps",
python_interpreter_target = interpreter,
requirements_lock = "@@zephyr//:scripts/requirements-base.txt",
)
load("@py_deps//:requirements.bzl", zephyr_install_deps = "install_deps")
zephyr_install_deps()
In your main application, you can now use the Zephyr utilities for building your app.
load("@zephyr//:defs.bzl", "dts_cc_library")
dts_cc_library(
name = "app_native_sim_dts",
dts_lib = "@zephyr//boards/native/native_sim:native_sim",
)
cc_binary(
...
deps = [
...
"@zephyr//:zephyr",
] + select({
"@platform//cpu:x86_64": [
":app_native_sim_dts",
"@zephyr//include:posix",
],
}),
copts = select({
"@platform//cpu:x86_64": [
"-DCONFIG_ARCH_POSIX=1",
],
}),
)
There is currently just 1 example, you can run it via:
$ cd examples/hello_dts $ bazel run :app
Or, you can run the tests via:
$ cd examples/hello_dts $ bazel test //...