Include compiler-specific headers in musl toolchain sysroot

Currently our musl sysroot does not include any compiler-specific headers. This makes the musl
toolchain unable to build more complicated things like QEMU. Since the musl toolchain is not actually
a real toolchain, but just a thin wrapper around the host toolchain this is a problem as these headers
are not static. For a lack of better options it has thus been decided that we're just going to manually
merge the headers for our build container in.

This is expected to be removed as soon as we have a proper toolchain.

Test Plan: Tested in subsequent revision

X-Origin-Diff: phab/D737
GitOrigin-RevId: a1ed1d229c87980341c80b22263f5d9a4cf9924c
3 files changed
tree: 0c52fbe31ea06cf4b1151e991f3da4ed6515b426
  1. build/
  2. intellij/
  3. metropolis/
  4. scripts/
  5. third_party/
  6. .bazelignore
  7. .bazelproject
  8. .bazelrc
  9. BUILD
  10. nogo_config.json
  11. README.md
  12. WORKSPACE
README.md

Monogon Source Monorepo

This is the main repository containing Monogon's public source code, including Metropolis.

Environment

We assume a Fedora host system provisioned using rW, and IntelliJ as the IDE.

For better reproducibility, all builds are executed in containers.

Usage

Spinning up: scripts/create_container.sh

Spinning down: scripts/destroy_container.sh

Running commands: scripts/run_in_container.sh <...>

Using bazel using a wrapper script: scripts/bin/bazel <...> (add to your local $PATH for convenience)

IntelliJ

This repository is compatible with the IntelliJ Bazel plugin. All commands run inside the container, and necessary paths are mapped into the container.

The following steps are necessary:

  • Install Google's Bazel plugin in IntelliJ.

  • Add the absolute path to your ~/.cache/bazel-nxt folder to your idea64.vmoptions (Help → Edit Custom VM Options) and restart IntelliJ:

    -Dbazel.bep.path=/home/leopold/.cache/bazel-nxt

  • Set "Bazel Binary Location" in Other Settings → Bazel Settings to the absolute path of scripts/bin/bazel. This is a wrapper that will execute Bazel inside the container.

  • Use File → Import Bazel project... to create a new project from .bazelproject.

After running the first sync, everything should now resolve in the IDE, including generated code.

It's strongly recommend to use our project presets for file watchers and other IDE features. Run this command and re-open the project in order to install them:

bazel run intellij/localconfig $(pwd)

Metropolis

Run a single node cluster

Launch the node:

bazel run //:launch

Run a kubectl command:

bazel run //metropolis/cli/dbg -- kubectl describe