Update python readme instructions #52
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| # Experimental workflow to build on windows. The workflow is working properly: | |
| # OpenBlas is used for BLAS/LAPACK, and installed using this link: https://sourceforge.net/projects/openblas/files/v0.3.29/OpenBLAS-0.3.29_x64.zip | |
| # It is then added to the path to allow Windows to find its dll. | |
| # MKL was initially used in place of OpenBlas, but could not work because of its complicated dll dependencies. | |
| # Still have not gotten OpenMP to work in python (seems to work for genten.exe though). | |
| name: Build and test on Windows | |
| on: | |
| #workflow_dispatch | |
| push: | |
| branches: [ "master" ] | |
| pull_request: | |
| branches: [ "master" ] | |
| jobs: | |
| build: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| # Set fail-fast to false to ensure that feedback is delivered for all matrix combinations. Consider changing this to true when your workflow is stable. | |
| fail-fast: false | |
| matrix: | |
| os: [windows-latest] | |
| build_type: [Release] | |
| include: | |
| - os: windows-latest | |
| openmp: OFF | |
| serial: ON | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set reusable strings | |
| # Turn repeated input strings (such as the build output directory) into step outputs. These step outputs can be used throughout the workflow file. | |
| id: strings | |
| shell: bash | |
| run: | | |
| echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT" | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.11 | |
| - name: Install Python Dependencies | |
| run: | | |
| python -m pip install --upgrade pip | |
| pip install pytest pyttb | |
| # - name: Install mkl | |
| # shell: cmd | |
| # run: | | |
| # REM SPDX-FileCopyrightText: 2022 Intel Corporation | |
| # REM | |
| # REM SPDX-License-Identifier: MIT | |
| # set URL=https://registrationcenter-download.intel.com/akdlm/IRC_NAS/d91caaa0-7306-46ea-a519-79a0423e1903/w_BaseKit_p_2024.2.1.101_offline.exe | |
| # set COMPONENTS=intel.oneapi.win.mkl.devel | |
| # curl.exe --output %TEMP%\webimage.exe --url %URL% --retry 5 --retry-delay 5 | |
| # start /b /wait %TEMP%\webimage.exe -s -x -f webimage_extracted --log extract.log | |
| # del %TEMP%\webimage.exe | |
| # webimage_extracted\bootstrapper.exe -s --action install --components=%COMPONENTS% --eula=accept -p=NEED_VS2017_INTEGRATION=0 -p=NEED_VS2019_INTEGRATION=0 -p=NEED_VS2022_INTEGRATION=0 --log-dir=. | |
| # set installer_exit_code=%ERRORLEVEL% | |
| # rd /s/q "webimage_extracted" | |
| # exit /b %installer_exit_code% | |
| # - name: Setup environment | |
| # shell: cmd | |
| # run: | | |
| # "c:\Program Files (x86)\Intel\oneAPI\setvars.bat" | |
| # set > $GITHUB_ENV | |
| - name: Install OpenBLAS | |
| run: | | |
| mkdir openblas | |
| cd openblas | |
| curl -o openblas.zip -L --ssl-no-revoke --url https://sourceforge.net/projects/openblas/files/v0.3.29/OpenBLAS-0.3.29_x64.zip | |
| unzip openblas.zip | |
| - name: Add OpenBLAS to path so Windows can find its DLLs | |
| shell: bash | |
| run: echo "${{ github.workspace }}/openblas/bin" >> "$GITHUB_PATH" | |
| - name: Configure CMake | |
| # Build using the Clang toolchain | |
| # env: | |
| # MKLROOT: c:\Program Files (x86)\Intel\oneAPI\mkl\latest | |
| # Add this to cmake args to use Clang instead of MSVC: -T ClangCL (but it produces copious warnings) | |
| run: > | |
| cmake -B ${{ steps.strings.outputs.build-output-dir }} | |
| -DKokkos_ENABLE_OPENMP=${{ matrix.openmp }} | |
| -DKokkos_ENABLE_SERIAL=${{ matrix.serial }} | |
| -DENABLE_PYTHON=ON | |
| -DLAPACK_LIBS=${{ github.workspace }}/openblas/lib/libopenblas.lib | |
| -S ${{ github.workspace }} | |
| - name: Build | |
| # Note that --config is needed because the Visual Studio generator is a multi-config generator. | |
| # Copy generated _pygenten.pyd file to pygenten directory so it can be loaded properly by pygenten. | |
| run: | | |
| cmake --build ${{ steps.strings.outputs.build-output-dir }} --config ${{ matrix.build_type }} | |
| cp ${{ steps.strings.outputs.build-output-dir }}/python/pygenten/${{ matrix.build_type }}/*.pyd ${{ steps.strings.outputs.build-output-dir }}/python/pygenten | |
| - name: Test | |
| working-directory: ${{ steps.strings.outputs.build-output-dir }} | |
| # Set PYTHONPATH so python can find the pygenten module | |
| # Set GENTEN_DLL_PATH so OpenBLAS dlls can be found | |
| env: | |
| PYTHONPATH: ${{ steps.strings.outputs.build-output-dir }}/python | |
| GENTEN_DLL_PATH: ${{ github.workspace }}/openblas/bin | |
| # Note that --build-config is needed because the Visual Studio generator is a multi-config generator. | |
| run: | | |
| ctest --build-config ${{ matrix.build_type }} --output-on-failure |