Merge branch 'master' of github.com:mpi4py/mpi4py-fft

Author: mikaem

.github/workflows/main.yml

@@ -0,0 +1,30 @@
+name: github-CI
+
+on: [push]
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macOS-latest]
+        python-version: [3.6, 3.7, 3.8]
+    name: Python ${{ matrix.python-version }} example
+
+    steps:
+    - uses: actions/checkout@v2
+    - run: git fetch --depth=1 origin +refs/tags/*:refs/tags/*
+    - name: setup-conda
+      uses: s-weigand/setup-conda@v1
+      with:
+          update-conda: true
+          python-version: ${{ matrix.python-version }}
+          conda-channels: anaconda, conda-forge
+    - run: conda --version
+    - run: which python
+    - run: |
+        conda config --add channels conda-forge
+        conda config --set always_yes yes
+        conda install -n root conda-build numpy
+        conda build ./conf