coverage.yml

name: coverage-linux

# CR mshinwell: fix build and re-enable.  Something needs to be done
# about a duplicate unix.cmxa argument to ocamlopt.

# on:
#   push:
#     branches:
#       - main
#   pull_request:
# jobs:
#   build:
#     name: ${{ matrix.name }}
#     runs-on: ubuntu-latest
#
#     strategy:
#       fail-fast: false
#       matrix:
#         include:
#           - name: flambda2_coverage
#             config: --enable-middle-end=flambda2 --enable-coverage
#             ocamlparam: ''
#
#     env:
#       J: "3"
#
#     steps:
#     - name: Checkout the Flambda backend repo
#       uses: actions/checkout@master
#       with:
#         path: 'flambda_backend'
#
#     # This adds a switch at $GITHUB_WORKSPACE/_opam
#     - name: Set up OCaml 4.14
#       uses: ocaml/setup-ocaml@v2
#       with:
#         ocaml-compiler: 4.14
#         opam-pin: false
#         opam-depext: false
#
#     - name: Get host build environment from cache
#       uses: actions/cache@v1
#       id: cache
#       with:
#         path: ${{ github.workspace }}/_opam
#         key: ${{ matrix.os }}-cache-ocaml-414-dune-2.9.1-g7606d586-menhir20231231
#
#     - name: Install menhir
#       if: steps.cache.outputs.cache-hit != 'true'
#       run: |
#         opam pin menhir 20231231
#
#     - name: Build bisect_ppx
#       if: steps.cache.outputs.cache-hit != 'true'
#       run: |
#         opam pin ppxlib 0.25.1
#         opam pin bisect_ppx --yes \
#           git+https://github.com/lukemaurer/bisect_ppx#html-report-collate-fix
#
#     - name: Trim cached files
#       if: steps.cache.outputs.cache-hit != 'true'
#       run: |
#         # Remove unneeded parts to shrink cache file
#         rm -rf _opam/{lib/ocaml/expunge,bin/*.byte}
#
#     - name: Configure Flambda backend
#       working-directory: flambda_backend
#       run: |
#         autoconf
#         ./configure \
#           --prefix=$GITHUB_WORKSPACE/_install \
#           --with-dune=$GITHUB_WORKSPACE/_opam/bin/dune \
#           ${{ matrix.config }}
#
#
#     - name: Build, install and test Flambda backend
#       working-directory: flambda_backend
#       run: opam exec -- make ci
#       env:
#         BUILD_OCAMLPARAM: ${{ matrix.ocamlparam }}
#
#     - name: Publish coverage report
#       uses: actions/upload-artifact@v3
#       with:
#         name: coverage
#         path: flambda_backend/_coverage/**
#