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Download and use OpenBLAS in Windows builds to unblock USAC. #1159

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Download and use OpenBLAS in Windows builds to unblock USAC. #1159

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Download and use OpenBLAS in Windows builds to unblock USAC.
asmorkalov Dec 9, 2025
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Another try.
asmorkalov Dec 11, 2025
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@asmorkalov
asmorkalov committed Dec 11, 2025
commit 7a8dd1f47560f3b1348f5070a7234ecce8328df0
11 changes: 4 additions & 7 deletions .github/workflows/build_wheels_windows.yml
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Expand Up @@ -60,25 +60,22 @@ jobs:
uses: microsoft/[email protected]
- name: Setup NASM
uses: ilammy/setup-nasm@v1
- name: Get OpenBLAS
- name: Build a package
# CMake 3.25 regression fix. See https://stackoverflow.com/questions/74162633/problem-compiling-from-source-opencv-with-mvsc2019-in-64-bit-version
run: |
mkdir openblas
cd openblas
curl -o OpenBLAS-0.3.30.zip -L https://github.com/OpenMathLib/OpenBLAS/releases/download/v0.3.30/OpenBLAS-0.3.30-${{ matrix.platform }}.zip
unzip OpenBLAS-0.3.30.zip
pwd
dir
shell: cmd
working-directory: ${{ github.workspace }}
- name: Build a package
# CMake 3.25 regression fix. See https://stackoverflow.com/questions/74162633/problem-compiling-from-source-opencv-with-mvsc2019-in-64-bit-version
run: |
cd ..
python --version
python -m pip install --upgrade pip
python -m pip install --upgrade setuptools
python -m pip install cmake==3.24.2
python -m pip install toml && python -c "import toml; c = toml.load('pyproject.toml'); print('\n'.join(c['build-system']['requires']))" >> requirements.txt | python -m pip install -r requirements.txt
set "CI_BUILD=1" && python setup.py bdist_wheel --py-limited-api=cp37 --dist-dir=%cd%\wheelhouse -v
set "CI_BUILD=1" && set "OpenBLAS_HOME=${{ github.workspace }}\openblas" && python setup.py bdist_wheel --py-limited-api=cp37 --dist-dir=%cd%\wheelhouse -v
shell: cmd
working-directory: ${{ github.workspace }}
- name: Saving all wheels
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