azure-pipelines.yml

trigger:
  # start a new build for every push
  batch: False
  branches:
    include:
      - master
      - maintenance/*

jobs:
- job: Linux_Python_36_32bit_full
  pool:
    vmImage: 'ubuntu-16.04'
  steps:
  - script: |
           docker pull i386/ubuntu:bionic
           docker run -v $(pwd):/scipy i386/ubuntu:bionic /bin/bash -c "cd scipy && \
           apt-get -y update && \
           apt-get -y install python3.6-dev python3-pip pkg-config libpng-dev libjpeg8-dev libfreetype6-dev && \
           pip3 install setuptools wheel numpy cython==0.29 pytest pytest-timeout pytest-xdist pytest-env pytest-faulthandler Pillow mpmath matplotlib && \
           apt-get -y install gfortran-5 wget && \
           cd .. && \
           mkdir openblas && cd openblas && \
           wget https://3f23b170c54c2533c070-1c8a9b3114517dc5fe17b7c3f8c63a43.ssl.cf2.rackcdn.com/openblas-0.3.0-Linux-i686.tar.gz && \
           tar zxvf openblas-0.3.0-Linux-i686.tar.gz && \
           cp -r ./usr/local/lib/* /usr/lib && \
           cp ./usr/local/include/* /usr/include && \
           cd ../scipy && \
           F77=gfortran-5 F90=gfortran-5 python3 runtests.py --mode=full -- -n auto -rsx --junitxml=junit/test-results.xml"
    displayName: 'Run 32-bit Ubuntu Docker Build / Tests'
  - task: PublishTestResults@2
    inputs:
      testResultsFiles: '**/test-*.xml'
      testRunTitle: 'Publish test results for Python 3.6-32 bit full Linux'
- job: Windows
  pool:
    vmImage: 'VS2017-Win2016'
  variables:
      OPENBLAS_32: https://3f23b170c54c2533c070-1c8a9b3114517dc5fe17b7c3f8c63a43.ssl.cf2.rackcdn.com/openblas-5f998ef_gcc7_1_0_win32.zip
      OPENBLAS_64: https://3f23b170c54c2533c070-1c8a9b3114517dc5fe17b7c3f8c63a43.ssl.cf2.rackcdn.com/openblas-5f998ef_gcc7_1_0_win64.zip
  strategy:
    maxParallel: 4
    matrix:
        Python36-32bit-full:
          PYTHON_VERSION: '3.6'
          PYTHON_ARCH: 'x86'
          TEST_MODE: full
          OPENBLAS: $(OPENBLAS_32)
          BITS: 32
        Python35-64bit-full:
          PYTHON_VERSION: '3.5'
          PYTHON_ARCH: 'x64'
          TEST_MODE: full
          OPENBLAS: $(OPENBLAS_64)
          BITS: 64
        Python36-64bit-full:
          PYTHON_VERSION: '3.6'
          PYTHON_ARCH: 'x64'
          TEST_MODE: full
          OPENBLAS: $(OPENBLAS_64)
          BITS: 64
        Python37-64bit-full:
          PYTHON_VERSION: '3.7'
          PYTHON_ARCH: 'x64'
          TEST_MODE: full
          OPENBLAS: $(OPENBLAS_64)
          BITS: 64
  steps:
  - task: UsePythonVersion@0
    inputs:
      versionSpec: $(PYTHON_VERSION)
      addToPath: true
      architecture: $(PYTHON_ARCH)
  - script: python -m pip install --upgrade pip setuptools wheel
    displayName: 'Install tools'
  - powershell: |
      $wc = New-Object net.webclient;
      $wc.Downloadfile("$(OPENBLAS)", "openblas.zip")
      $tmpdir = New-TemporaryFile | %{ rm $_; mkdir $_ }
      Expand-Archive "openblas.zip" $tmpdir
      $pyversion = python -c "from __future__ import print_function; import sys; print(sys.version.split()[0])"
      Write-Host "Python Version: $pyversion"
      $target = "C:\\hostedtoolcache\\windows\\Python\\$pyversion\\$(PYTHON_ARCH)\\lib\\openblas.a"
      Write-Host "target path: $target"
      cp $tmpdir\$(BITS)\lib\libopenblas_5f998ef_gcc7_1_0.a $target
    displayName: 'Download / Install OpenBLAS'
  - powershell: |
      # NOTE: can probably (eventually) abstract this 
      # upstream in Microsoft repo to support x86 natively
      choco install -y mingw --forcex86 --force --version=5.3.0
    displayName: 'Install 32-bit mingw for 32-bit builds'
    condition: eq(variables['BITS'], 32)
  - script: python -m pip install numpy cython==0.28.5 pytest pytest-timeout pytest-xdist pytest-env pytest-faulthandler Pillow mpmath matplotlib
    displayName: 'Install dependencies'
  - powershell: |
      # need a version of NumPy distutils that can build
      # with msvc + mingw-gfortran
      $NumpyDir = $((python -c 'import os; import numpy; print(os.path.dirname(numpy.__file__))') | Out-String).Trim()
      rm -r -Force "$NumpyDir\distutils"
      $tmpdir = New-TemporaryFile | %{ rm $_; mkdir $_ }
      git clone -q --depth=1 -b master https://github.com/numpy/numpy.git $tmpdir
      mv $tmpdir\numpy\distutils $NumpyDir
    displayName: 'Replace NumPy distutils'
  - powershell: |
      If ($(BITS) -eq 32) {
          # 32-bit build requires careful adjustments
          # until Microsoft has a switch we can use
          # directly for i686 mingw
          $env:NPY_DISTUTILS_APPEND_FLAGS = 1
          $env:CFLAGS = "-m32"
          $env:LDFLAGS = "-m32"
          $env:PATH = "C:\\tools\\mingw32\\bin;" + $env:PATH
          refreshenv
      }

      mkdir dist
      pip wheel --no-build-isolation -v -v -v --wheel-dir=dist .
      ls dist -r | Foreach-Object {
          pip install $_.FullName
      }
    displayName: 'Build SciPy'
  - script: python runtests.py -n --mode=$(TEST_MODE) -- -n auto -rsx --junitxml=junit/test-results.xml
    displayName: 'Run SciPy Test Suite'
  - task: PublishTestResults@2
    inputs:
      testResultsFiles: '**/test-*.xml'
      testRunTitle: 'Publish test results for Python $(python.version)'