| commit | e43e9eff0d5d3a6528276cfa08697477a02eb3c4 | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Mon Apr 21 19:46:30 2025 -0700 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Apr 21 19:46:30 2025 -0700 |
| tree | bd7a64f59cdd8210175a8da0e1118131a334cb02 | |
| parent | 1bc11444a0b8bad0d69f5fd956e979282998fab2 [diff] |
roll: pigweed 5e9dd49..5044006 (12 commits) 5044006:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285257 pw_base64: Use div_ceil for encoded size calculation 72f264b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285357 pw_work_queue: Add missing mutex include e587b7e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285293 third_party/embos: Use pw_external_embos in gn e658fd4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285259 pw_toolchain: Use rust nightly channel to compile stdlib 59db474:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285332 third_party/freertos: Use pw_external_freertos in gn a5fd1e4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284877 pw_metric: Migrate size reports to Bazel c946806:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284879 pw_kvs: Migrate size reports to Bazel cc29764:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285294 third_party/emboss: Use pw_external_emboss in gn 996bf64:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/282952 pw_work_queue: Templatize WorkQueue to allow for custom types 2f15246:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/284875 pw_bluetooth_sapphire: Set default security mode in SSP state 458237c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/282893 pw_bluetooth_sapphire: Acquire wake lease while ServiceFound pending 1c7cfd3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/285047 Revert "pw_bluetooth_sapphire: SCO Offload Index config" Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 5e9dd49e6dd2b2..50440062822a07 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8716924736584500689 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I571b33eb8d4ff8e679188437c2168917c48179b5 Reviewed-on: https://pigweed-review.googlesource.com/c/zephyr/zephyr-bazel/+/285268 Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.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 //...