Merge branch 'master_community' into connection_rm_destroyMinPermSynapses

Author: breznak

.github/workflows/arm.yml

@@ -0,0 +1,33 @@
+name: ARM64
+
+on:
+  # run every day of the week at 02:00
+  schedule:
+    - cron: 0 2 * * *
+
+jobs:
+ build-arm64-docker:
+  name: Build for ARM64 on Docker
+  runs-on: ubuntu-18.04
+  if: (github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')) || github.event_name == 'schedule' # tag or schedule
+  steps:
+    - name: Install docker # bug in ubuntu, conflicts with docker.io
+      run: |
+        sudo apt-get update
+        sudo apt-get remove --purge -y moby-engine moby-cli
+        sudo apt-get install -y qemu-user-static docker.io
+
+    - uses: actions/checkout@v2
+
+    - name: ARM64 build
+      run: |
+        sudo docker build -t htm-arm64-docker --build-arg arch=arm64 .
+
+    - name: Tests
+      run: |
+        sudo docker run htm-arm64-docker python setup.py test
+
+    - name: Copy files from docker
+      run: |
+        sudo docker cp `sudo docker ps -alq`:/usr/local/src/htm.core/dist dist #TODO the `command` is not 100% reliable, replace with some name/id
+        ls dist

.github/workflows/build.yml

@@ -0,0 +1,101 @@
+name: PR
+
+on:
+  # run on pull_request events that target the master branch
+  pull_request:
+    branches:
+    - master
+  # run every day of the week at 02:00
+  schedule:
+  - cron: 0 2 * * *
+      
+jobs:
+  build:
+    name: Building on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      #max-parallel: 4
+      matrix:
+        python-version: [3.7]
+        os: [ubuntu-18.04, windows-2019, macOS-latest]
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Set up Python ${{ matrix.python-version }} for PR
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Versions
+      run: |
+        python --version
+        cmake --version
+        c++ --version
+
+    - name: Install gcc-8
+      if: matrix.os == 'ubuntu-18.04'
+      env:
+        CC: gcc-8
+        CXX: g++-8
+      run: |
+        sudo apt-get update
+        sudo apt-get -y install gcc-8 g++-8
+        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 \
+                    100 \
+                    --slave   /usr/bin/g++ g++ /usr/bin/g++-8 \
+                    --slave   /usr/bin/gcov gcov /usr/bin/gcov-8 \
+                    --slave   /usr/bin/gcov-dump gcov-dump /usr/bin/gcov-dump-8 \
+                    --slave   /usr/bin/gcov-tool gcov-tool /usr/bin/gcov-tool-8 \
+                    --slave   /usr/bin/gcc-ar gcc-ar /usr/bin/gcc-ar-8 \
+                    --slave   /usr/bin/gcc-nm gcc-nm /usr/bin/gcc-nm-8 \
+                    --slave   /usr/bin/gcc-ranlib gcc-ranlib /usr/bin/gcc-ranlib-8
+        sudo update-alternatives --install /usr/bin/cpp cpp-bin /usr/bin/cpp-8 100
+
+    - name: Install dependencies
+      run: |
+        python -m pip install -r requirements.txt
+        python setup.py configure
+
+    - name: build htmcore with setup.py
+      run: python setup.py install --user --force
+
+    - name: C++ & Python Tests
+      run: python setup.py test
+
+    - name: Memory leaks check (valgrind)
+      if: matrix.os == 'ubuntu-18.04'
+      run: |
+        sudo apt-get -y install valgrind
+        LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${PWD}/build/Release/lib valgrind  --show-leak-kinds=definite,indirect,possible,reachable --track-origins=yes --num-callers=40 --error-exitcode=3 ./build/Release/bin/hello 5 || exit 1
+
+    - uses: actions/upload-artifact@v2
+      with:
+        name: "pr_build"
+        path: build/Release/distr/dist
+
+
+
+  build-debug:
+    name: Build and test in Debug mode
+    #currently cannot run on Linux & Debug due to a bug in YAML parser: issue #218
+    runs-on: macOS-latest
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Install dependencies (Debug)
+      run: |
+        mkdir -p build/scripts
+        cd build/scripts
+        cmake ../.. -DCMAKE_BUILD_TYPE=Debug
+
+    - name: Debug build
+      run: |
+        cd build/scripts
+        make -j2 && make install
+
+    - name: C++ Tests
+      run: |
+        cd build/scripts
+        ../Debug/bin/unit_tests
+