WIP: patch OpenBLAS build for quadmath symbols #257

Workflow file for this run

.github/workflows/windows.yml at 380e3c3

	name: Win

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]
	workflow_dispatch: null

	env:
	OPENBLAS_COMMIT: "d11e7340"
	OPENBLAS_ROOT: "c:\\opt"
	# Preserve working directory for calls into bash
	# Without this, invoking bash will cd to the home directory
	CHERE_INVOKING: "yes"
	BASH_PATH: "c:\\rtools40\\usr\\bin\\bash.exe"

	jobs:
	build:
	strategy:
	matrix:
	plat: ['x64', 'x86']
	INTERFACE64: ['1', '0']
	os: [windows-latest]
	exclude:
	- plat: x86
	INTERFACE64: '1'
	fail-fast: false
	runs-on: ${{ matrix.os }}

	timeout-minutes: 90
	steps:
	- uses: actions/[email protected]
	- name: install-rtools
	run: \|
	# rtools 42+ does not support 32 bits builds.
	choco install -y rtools --no-progress --force --version=4.0.0.20220206

	- name: Set env variables
	run: \|
	echo "START_DIR=$PWD" >> $env:GITHUB_ENV
	# For interpretation of MSYSTEM, see:
	# https://sourceforge.net/p/msys2/discussion/general/thread/b7dfdac8/#3939
	if ( "${{ matrix.plat }}" -eq "x86") {
	echo "PLAT=i686" >> $env:GITHUB_ENV
	echo "WHEEL_PLAT=win32" >> $env:GITHUB_ENV
	echo "MSYSTEM=MINGW32" >> $env:GITHUB_ENV
	echo "LDFLAGS=-static -static-libgcc" >> $env:GITHUB_ENV
	echo "BUILD_BITS=32" >> $env:GITHUB_ENV
	} else {
	echo "PLAT=x86_64" >> $env:GITHUB_ENV
	echo "WHEEL_PLAT=win_amd64" >> $env:GITHUB_ENV
	echo "MSYSTEM=UCRT64" >> $env:GITHUB_ENV
	echo "LDFLAGS=-lucrt -static -static-libgcc" >> $env:GITHUB_ENV
	echo "BUILD_BITS=64" >> $env:GITHUB_ENV
	}
	if ( ${{ matrix.INTERFACE64 }} -eq "1" ) {
	echo "INTERFACE64=1" >> $env:GITHUB_ENV
	}
	$CIBW = "${{ github.workspace }}/.openblas"
	$CIBW = $CIBW.replace("\","/")
	echo "CIBW_ENVIRONMENT_WINDOWS=PKG_CONFIG_PATH=$CIBW" >> $env:GITHUB_ENV

	- name: Debug
	run: \|
	echo CIBW_ENVIRONMENT_WINDOWS=$env:CIBW_ENVIRONMENT_WINDOWS

	- name: Build
	run: \|
	git submodule update --init --recursive
	& $env:BASH_PATH -lc tools/build_openblas.sh

	- name: Test
	run: \|
	& $env:BASH_PATH -lc tools/build_gfortran.sh
	echo "Static test"
	.\for_test\test.exe
	echo "Dynamic test"
	.\for_test\test_dyn.exe

	- name: Copy
	run: \|
	cp for_test\test*.exe builds

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.9
	architecture: ${{ matrix.plat }}


	- name: Build wheel
	shell: bash
	run: \|
	set -xeo pipefail
	python -m pip install wheel
	# This will fail if there is more than one file in libs
	unzip -d local/scipy_openblas64 builds/openblas*.zip
	if [[ -d local/scipy_openblas64/64 ]]; then
	mv local/scipy_openblas64/64/* local/scipy_openblas64
	else
	mv local/scipy_openblas64/32/* local/scipy_openblas64
	fi
	mv local/scipy_openblas64/bin/*.dll local/scipy_openblas64/lib
	rm local/scipy_openblas64/lib/*.a
	rm -f local/scipy_openblas64/lib/*.exp # may not exist?
	rm local/scipy_openblas64/lib/*.def
	rm -rf local/scipy_openblas64/lib/pkgconfig
	if [[ -d local/scipy_openblas64/64 ]]; then
	rm -rf local/scipy_openblas64/64
	else
	rm -rf local/scipy_openblas64/32
	fi
	if [[ "${INTERFACE64}" != "1" ]]; then
	mv local/scipy_openblas64 local/scipy_openblas32
	# rewrite the name of the project to scipy-openblas32
	# this is a hack, but apparently there is no other way to change the name
	# of a pyproject.toml project
	sed -e "s/openblas64/openblas32/" -i pyproject.toml
	sed -e "s/openblas_get_config64_/openblas_get_config/" -i local/scipy_openblas32/__init__.py
	sed -e "s/cflags =.*/cflags = '-DBLAS_SYMBOL_PREFIX=scipy_'/" -i local/scipy_openblas32/__init__.py
	sed -e "s/openblas64/openblas32/" -i local/scipy_openblas32/__init__.py
	sed -e "s/openblas64/openblas32/" -i local/scipy_openblas32/__main__.py
	fi
	echo "" >> LICENSE.txt
	echo "----" >> LICENSE.txt
	echo "" >> LICENSE.txt
	cat tools/LICENSE_win32.txt >> LICENSE.txt
	python -m pip wheel -w dist -vv .
	# move the mis-named scipy_openblas64-none-any.whl to a platform-specific name
	for f in dist/*.whl; do mv $f "${f/%any.whl/$WHEEL_PLAT.whl}"; done

	- name: Set up different Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.11
	architecture: ${{ matrix.plat }}

	- uses: actions/[email protected]
	with:
	name: wheels-${{matrix.plat }}-${{ matrix.INTERFACE64 }}
	path: dist/scipy_openblas*.whl

	- uses: actions/[email protected]
	with:
	name: openblas-${{matrix.plat }}-${{ matrix.INTERFACE64 }}
	path: builds/openblas*.zip

	- name: Test 64-bit interface wheel
	if: matrix.INTERFACE64 == '1'
	run: \|
	python -m pip install --no-index --find-links dist scipy_openblas64
	python -m scipy_openblas64
	python -c "import scipy_openblas64; print(scipy_openblas64.get_pkg_config())"

	- name: Test 32-bit interface wheel
	if: matrix.INTERFACE64 != '1'
	run: \|
	python -m pip install --no-index --find-links dist scipy_openblas32
	python -m scipy_openblas32
	python -c "import scipy_openblas32; print(scipy_openblas32.get_pkg_config())"

	- uses: conda-incubator/[email protected]
	with:
	activate-environment: upload

	- name: Upload
	# see https://github.com/marketplace/actions/setup-miniconda for why
	# `-el {0}` is required.
	shell: bash -el {0}
	env:
	ANACONDA_SCIENTIFIC_PYTHON_UPLOAD: ${{ secrets.ANACONDA_SCIENTIFIC_PYTHON_UPLOAD }}
	run: \|
	# Pin urllib3<2 due to github.com/Anaconda-Platform/anaconda-client/issues/654
	conda install -y anaconda-client 'urllib3<2.0.0'
	source tools/upload_to_anaconda_staging.sh
	upload_wheels

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WIP: patch OpenBLAS build for quadmath symbols #257

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WIP: patch OpenBLAS build for quadmath symbols #257

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