build_libs.yml

name: build libraries
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
  workflow_dispatch: {}

jobs:
  changes:
    runs-on: ubuntu-26.04
    outputs:
      tklog: ${{ steps.filter.outputs.tklog }}
      tkassert: ${{ steps.filter.outputs.tkassert }}
      tkrng: ${{ steps.filter.outputs.tkrng }}
      tktokenswap: ${{ steps.filter.outputs.tktokenswap }}
      tkwsm: ${{ steps.filter.outputs.tkwsm }}
      libs: ${{ steps.filter.outputs.changes }}
    steps:
    - uses: actions/checkout@v7
    - uses: dorny/paths-filter@v4.0.3
      id: filter
      with:
        base: ${{ github.ref }}
        filters: |
          tklog:
            - 'libs/tklog/conanfile.py'
            - '.github/workflows/build_libs.yml'
          tkassert:
            - 'libs/tkassert/conanfile.py'
            - '.github/workflows/build_libs.yml'
          tkrng:
            - 'libs/tkrng/conanfile.py'
            - '.github/workflows/build_libs.yml'
          tktokenswap:
            - 'libs/tktokenswap/conanfile.py'
            - '.github/workflows/build_libs.yml'
          tkwsm:
            - 'libs/tkwsm/conanfile.py'
            - '.github/workflows/build_libs.yml'
  build_libraries:
    name: build library
    needs: changes
    if: ${{ needs.changes.outputs.libs != '[]' && needs.changes.outputs.libs != '' }}
    strategy:
      matrix:
        os: ['ubuntu-26.04', 'macos-15', 'macos-15-intel', 'macos-26', 'windows-2025-vs2026']
        lib: ${{ fromJson(needs.changes.outputs.libs) }}
        build_type: ['Release', 'Debug']
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v7
    - name: normalize line endings in conanfile and src directory
      if: matrix.os == 'windows-2025-vs2026'
      # This is necessary to ensure consistent revisions across platforms.
      # Conan's revision hash is composed of hashes all the exported files, so
      # we must normalize the line endings in these.
      run: |
        $lib_files = Get-ChildItem "libs/${{ matrix.lib }}" -File -Recurse
        foreach ($f in $lib_files) {
          $normalized_file = [IO.File]::ReadAllText($f) -replace "`r`n", "`n"
          [IO.File]::WriteAllText($f, $normalized_file)
        }
    - name: Select Python 3.12
      uses: actions/setup-python@v7
      with:
        python-version: '3.12'
    - name: Install conan
      uses: turtlebrowser/get-conan@v1.2
    - name: Set up conan
      shell: bash
      run: |
        conan profile detect
        DEFAULT_PROFILE_PATH=`conan profile path default`
        PROFILE_PATH=./conan-profiles/${{ matrix.os }}
        diff ${DEFAULT_PROFILE_PATH} ${PROFILE_PATH} || true
        cp ${PROFILE_PATH} ${DEFAULT_PROFILE_PATH}
        conan remote add tket-libs https://quantinuumsw.jfrog.io/artifactory/api/conan/tket1-libs --index 0
    - name: build ${{ matrix.lib }}
      run: conan create -s build_type=${{ matrix.build_type }} -o boost/*:header_only=True libs/${{ matrix.lib }} --build=missing --user=tket --channel=stable --format json > ${{ matrix.lib }}.json
    - name: build shared ${{ matrix.lib }}
      if: matrix.lib == 'tklog'
      run: conan create -s build_type=${{ matrix.build_type }} -o boost/*:header_only=True -o ${{ matrix.lib }}/*:shared=True libs/${{ matrix.lib }} --build=missing --user=tket --channel=stable
    - name: get version
      shell: bash
      run: |
        lib_label=`./libver ${{ matrix.lib }}.json ${{ matrix.lib }}`
        echo "LIB_LABEL=${lib_label}" >> $GITHUB_ENV
    - name: upload package
      if: github.event_name == 'push'
      run: |
        conan remote login -p ${{ secrets.JFROG_ARTIFACTORY_TOKEN_3 }} tket-libs ${{ secrets.JFROG_ARTIFACTORY_USER_3 }}
        conan upload ${{ env.LIB_LABEL }} -r=tket-libs
  manylinux_x86:
    name: build library (manylinux x86)
    needs: changes
    if: ${{ needs.changes.outputs.libs != '[]' && needs.changes.outputs.libs != '' }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        lib: ${{ fromJson(needs.changes.outputs.libs) }}
    env:
      UPLOAD_PACKAGE: "NO"
    steps:
    - uses: actions/checkout@v7
    - name: set up container
      run: |
        docker create --name linux_build -i -v /:/host quay.io/pypa/manylinux_2_28_x86_64:latest /bin/bash
        docker cp ./libs/${{ matrix.lib }} linux_build:/
        docker cp ./libver linux_build:/
        docker cp ./.github/workflows/linuxbuildlib linux_build:/
        docker cp ./conan-profiles linux_build:/
    - name: determine whether to upload package
      if: github.event_name == 'push'
      run: echo "UPLOAD_PACKAGE=YES" >> ${GITHUB_ENV}
    - name: build ${{ matrix.lib }}
      run: |
        docker start linux_build
        cat <<EOF > env-vars
        TKLIB=${{ matrix.lib }}
        UPLOAD_PACKAGE=${UPLOAD_PACKAGE}
        JFROG_ARTIFACTORY_TOKEN_3=${{ secrets.JFROG_ARTIFACTORY_TOKEN_3 }}
        JFROG_ARTIFACTORY_USER_3=${{ secrets.JFROG_ARTIFACTORY_USER_3 }}
        CONAN_PROFILE=linux-x86_64-gcc14
        EOF
        docker exec --env-file env-vars linux_build /bin/bash -c "/linuxbuildlib"
  manylinux_arm64:
    name: build library (manylinux arm64)
    needs: changes
    if: ${{ needs.changes.outputs.libs != '[]' && needs.changes.outputs.libs != '' }}
    runs-on: ubuntu-26.04-arm
    strategy:
      matrix:
        lib: ${{ fromJson(needs.changes.outputs.libs) }}
    env:
      UPLOAD_PACKAGE: "NO"
    steps:
    - uses: actions/checkout@v7
    - name: set up container
      run: |
        docker create --name linux_build -i -v /:/host quay.io/pypa/manylinux_2_28_aarch64:latest /bin/bash
        docker cp ./libs/${{ matrix.lib }} linux_build:/
        docker cp ./libver linux_build:/
        docker cp ./.github/workflows/linuxbuildlib linux_build:/
        docker cp ./conan-profiles linux_build:/
    - name: determine whether to upload package
      if: github.event_name == 'push'
      run: echo "UPLOAD_PACKAGE=YES" >> ${GITHUB_ENV}
    - name: build ${{ matrix.lib }}
      run: |
        docker start linux_build
        cat <<EOF > env-vars
        TKLIB=${{ matrix.lib }}
        UPLOAD_PACKAGE=${UPLOAD_PACKAGE}
        JFROG_ARTIFACTORY_TOKEN_3=${{ secrets.JFROG_ARTIFACTORY_TOKEN_3 }}
        JFROG_ARTIFACTORY_USER_3=${{ secrets.JFROG_ARTIFACTORY_USER_3 }}
        CONAN_PROFILE=linux-armv8-gcc14
        EOF
        docker exec --env-file env-vars linux_build /bin/bash -c "/linuxbuildlib"