[GitHub] [arrow] terencehonles commented on a change in pull request #8915: ARROW-10904: [Python][CI][Packaging] Add support for Python 3.9 macOS wheels

[GitBox <gi...@apache.org>]

terencehonles commented on a change in pull request #8915:
URL: https://github.com/apache/arrow/pull/8915#discussion_r552826019



##########
File path: dev/tasks/python-wheels/github.osx.yml
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@@ -0,0 +1,143 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# NOTE: must set "Crossbow" as name to have the badge links working in the
+# github comment reports!
+name: Crossbow
+
+on:
+  push:
+    branches:
+      - "*-github-*"
+
+jobs:
+  build:
+    name: Build wheel for OS X
+    runs-on: macos-latest
+    steps:
+      - name: Checkout Arrow
+        run: |
+          set -ex
+
+          git clone --no-checkout {{ arrow.remote }} arrow
+          git -C arrow fetch -t {{ arrow.remote }} {{ arrow.branch }}
+          git -C arrow checkout FETCH_HEAD
+          git -C arrow submodule update --init --recursive
+
+      - name: Build wheel
+        run: |
+          set -ex
+
+          git clone https://github.com/matthew-brett/multibuild
+          git -C multibuild checkout 8882150df6529658700b66bec124dfb77eefca26
+
+          # source utilities required for wheel builds
+          export CONFIG_PATH=`pwd`/arrow/dev/tasks/python-wheels/osx-build.sh
+          source multibuild/common_utils.sh
+          source multibuild/travis_osx_steps.sh
+
+          # provided by travis_osx_steps
+          before_install
+
+          brew install \
+            automake \
+            bison \
+            boost \
+            ccache \
+            cmake \
+            flatbuffers \
+            flex \
+            git \
+            openblas \
+            openssl@1.1 \
+            protobuf \
+            python@3.8 \
+            thrift \
+            wget
+
+          # overridden by osx-build.sh
+          build_wheel arrow
+
+          # test the built wheels, move Homebrew directory to ensure things
+          # are properly statically-linked
+          CELLAR=$(brew --cellar)
+          sudo mv $CELLAR{,.bak}
+
+          # make a new Cellar, allowing numpy to dynamically link to openblas
+          sudo mkdir $CELLAR
+          sudo ln -s ../Cellar.bak/openblas $CELLAR/openblas
+          # and brew's openblas will need gcc
+          sudo ln -s ../Cellar.bak/gcc $CELLAR/gcc
+
+          # install the built wheel and test dependencies (osx-build.sh)
+          install_wheel arrow
+
+          # run unit tests before removing the system libraries (osx-build.sh)
+          ulimit -S -n 4096 && run_unit_tests arrow
+
+          # run the import tests (osx-build.sh)
+          run_import_tests
+
+          # restore the original Cellar
+          CELLAR=$(brew --cellar)

Review comment:
       done, thanks




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