ca464dcb60
We try to fetch a wheel only and if that fails, we disable compilation. Useful for fresh CPythons such as 3.8 now, where wheels are not yet ready, but Cython defaults to compiling (because it detects CPython). Note that --install-option="--no-cython-compile" makes pip use source package, hence we don't want to use it right away. We still prefer wheel over sdist.
96 lines
2 KiB
Bash
Executable file
96 lines
2 KiB
Bash
Executable file
#!/bin/sh -eux
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# set python version
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VERSION=${VERSION:-3.7}
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PYTHON=${PYTHON:-python$VERSION}
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METHOD=${METHOD:-venv}
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TOX=${TOX:-true}
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# clean from possible older runs
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rm -rf venv .tox __pycache__ .pytest* test_*.py *.pyx *.c *.so || :
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# check the we can create the venv
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if [ "$METHOD" == "venv" ]; then
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$PYTHON -m venv venv
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elif [ "$METHOD" == "virtualenv" ]; then
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virtualenv --python=$PYTHON venv
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else
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echo 'Unsupported $METHOD' $METHOD >&2
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exit 1
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fi
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# and activate it
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# unset variables on 3.5, it's known
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set +u
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source venv/bin/activate
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set -u
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# run python in it
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python -c 'import sys; print(sys.version)' | head -n1 | grep $VERSION
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# install packages with pip
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if [ "$VERSION" == "2.6" ]; then
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pip install pytest
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pip install Cython --install-option="--no-cython-compile"
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else
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python -m pip install pytest
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if [ "$PYTHON" != "jython" ]; then
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# We try to fetch a wheel only and if that fails, we disable compilation
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# Useful for fresh CPythons, where wheels are not yet ready, but Cython defaults to compiling
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python -m pip install Cython --only-binary :all: || python -m pip install Cython --install-option="--no-cython-compile"
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fi
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fi
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# run tests
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cat > test_foo.py << EOF
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def test_foo():
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assert True
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EOF
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python -m pytest -v test_foo.py
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# check that we can do extension modules
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if [ "$PYTHON" != "jython" ]; then
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cat > module.pyx << EOF
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cdef int add(int a, int b):
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return a + b
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def two():
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cdef int a = 1
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cdef int b = 1
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return add(a, b)
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EOF
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cat > setup.py << EOF
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from setuptools import setup
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from Cython.Build import cythonize
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setup(ext_modules = cythonize('module.pyx'))
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EOF
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python setup.py build_ext --inplace
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python -c 'import module; print(module.two())' | grep '^2$'
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fi
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# deactivate has unset variable, it's known
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set +u
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deactivate
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set -u
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# use it with tox
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[[ "$TOX" != "true" ]] && exit 0
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cat > tox.ini << EOF
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[tox]
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skipsdist = True
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[testenv]
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deps = pytest
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commands = python -m pytest -v test_foo.py
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EOF
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if [[ $PYTHON == python* ]]; then
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tox -e py${VERSION/./}
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else
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tox -e $PYTHON
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fi
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