mirror of
https://github.com/vale981/ray
synced 2025-03-06 10:31:39 -05:00
bcaab78908
* Add script for building MacOS wheels. * Small cleanups to script. * Fix setting of PATH before building wheel. * Create symbolic link to correct Python executable so Ray installation finds the right Python. * Address comments. * Rename readme.
65 lines
2.1 KiB
Bash
Executable file
65 lines
2.1 KiB
Bash
Executable file
#!/bin/bash
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# Cause the script to exit if a single command fails.
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set -e
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# Show explicitly which commands are currently running.
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set -x
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# Much of this is taken from https://github.com/matthew-brett/multibuild.
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# This script uses "sudo", so you may need to type in a password a couple times.
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MACPYTHON_URL=https://www.python.org/ftp/python
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MACPYTHON_PY_PREFIX=/Library/Frameworks/Python.framework/Versions
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DOWNLOAD_DIR=python_downloads
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PY_VERSIONS=("2.7.13"
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"3.4.4"
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"3.5.3"
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"3.6.1")
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PY_INSTS=("python-2.7.13-macosx10.6.pkg"
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"python-3.4.4-macosx10.6.pkg"
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"python-3.5.3-macosx10.6.pkg"
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"python-3.6.1-macosx10.6.pkg")
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PY_MMS=("2.7"
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"3.4"
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"3.5"
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"3.6")
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mkdir -p $DOWNLOAD_DIR
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mkdir -p .whl
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for ((i=0; i<${#PY_VERSIONS[@]}; ++i)); do
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PY_VERSION=${PY_VERSIONS[i]}
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PY_INST=${PY_INSTS[i]}
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PY_MM=${PY_MMS[i]}
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# The -f flag is passed twice to also run git clean in the arrow subdirectory.
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# The -d flag removes directories. The -x flag ignores the .gitignore file,
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# and the -e flag ensures that we don't remove the .whl directory.
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git clean -f -f -x -d -e .whl -e $DOWNLOAD_DIR
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# Install Python.
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INST_PATH=python_downloads/$PY_INST
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curl $MACPYTHON_URL/$PY_VERSION/$PY_INST > $INST_PATH
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sudo installer -pkg $INST_PATH -target /
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# Create a link from "python" to the actual Python executable so that the
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# Python on the path that Ray finds is the correct version.
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if [ ! -e $MACPYTHON_PY_PREFIX/$PY_MM/bin/python ]; then
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ln -s $MACPYTHON_PY_PREFIX/$PY_MM/bin/python$PY_MM $MACPYTHON_PY_PREFIX/$PY_MM/bin/python
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fi
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PYTHON_EXE=$MACPYTHON_PY_PREFIX/$PY_MM/bin/python
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PIP_CMD="$(dirname $PYTHON_EXE)/pip$PY_MM"
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pushd python
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# Fix the numpy version because this will be the oldest numpy version we can
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# support.
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$PIP_CMD install numpy==1.10.4
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# Install wheel to avoid the error "invalid command 'bdist_wheel'".
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$PIP_CMD install wheel
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# Add the correct Python to the path and build the wheel.
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PATH=$MACPYTHON_PY_PREFIX/$PY_MM/bin:$PATH $PYTHON_EXE setup.py bdist_wheel
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mv dist/*.whl ../.whl/
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popd
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done
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