[all-commits] [llvm/llvm-project] 376bae: [GitHub] Add basic CI for libclang Python binding ...

[Craig Hesling via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 376baeb2d535826eb2d8158c4147e37cda493f35
      https://github.com/llvm/llvm-project/commit/376baeb2d535826eb2d8158c4147e37cda493f35
  Author: Craig Hesling <craig at hesling.com>
  Date:   2024-01-05 (Fri, 05 Jan 2024)

  Changed paths:
    A .github/workflows/libclang-python-tests.yml

  Log Message:
  -----------
  [GitHub] Add basic CI for libclang Python binding unit tests (#76784)

This is important to aid development of Python type annotations in the
libclang binding.
See https://github.com/llvm/llvm-project/issues/76664 for more details.

* Run on all pull requests and direct pushes.
* This makes use of the existing llvm-project-tests.yml recipe, which
will preload ccache from previous runs.
* Building libclang currently takes about 9mins when ccache is warm and
about an 1hr 20mins if it is cold using the standard GitHub ubuntu
runner.
* In the future, this could be broken into the following discrete steps
for clarity:
   1. Build libclang dependency.
       ninja -C build libclang
   2. Run Python unit tests.
       ninja -C build check-clang-python
* Followup changes will bring testing on older python versions and
static type checking.

Issue https://github.com/llvm/llvm-project/issues/76601.