Breakout github action workflow into individual flows.

Try again to figure out why clang with libstdc++ is not working on CI.

7 files changed, 329 insertions, 226 deletions

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
deleted file mode 100644
index 7ae2fcad..00000000
--- a/.github/workflows/ci.yml
+++ /dev/null
@@ -1,226 +0,0 @@
-name: CI
-
-on:
-  push:
-    branches:
-    - develop
-  pull_request:
-  schedule:
-  - cron: '0 0 1 * *'
-
-jobs:
-  Linux:
-    name: Ubuntu 18.04
-    runs-on: ubuntu-18.04
-    strategy:
-      fail-fast: false
-      matrix:
-        compiler: [clang++, g++, clang++-11, arm-linux-gnueabihf-g++]
-        configuration: [error_code, status_code]
-    env:
-      NAME: Linux-${{ matrix.configuration }}-${{ matrix.compiler }}
-      CXX: ${{ matrix.compiler }}
-          
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: CMake tests Linux
-      shell: bash
-      run: |
-       sudo apt-get remove -y libstdc++-10-dev g++-10 gcc-10
-       sudo apt-get autoremove
-       if [ "${{ matrix.compiler }}" = "clang++-11" ]; then
-         wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key|sudo apt-key add -;
-         sudo add-apt-repository "deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-11 main";
-         sudo apt update;
-         sudo apt install clang-11 libc++-11-dev libc++abi-11-dev libomp-11-dev;
-         export CMAKE_CONFIGURE_OPTIONS="-DCMAKE_TOOLCHAIN_FILE=../cmake/toolchain-linux-libc++.cmake";
-       fi
-       if [ "${{ matrix.configuration }}" = "status_code" ]; then
-         export CMAKE_CONFIGURE_OPTIONS="$CMAKE_CONFIGURE_OPTIONS;-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON";
-       fi
-       if [ "${{ matrix.compiler }}" = "arm-linux-gnueabihf-g++" ]; then
-         sudo apt install g++-arm-linux-gnueabihf;
-         ctest -S .ci.cmake -VV --timeout 600 -DCTEST_DISABLE_TESTING=1 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS;-DCMAKE_TOOLCHAIN_FILE=../cmake/toolchain-linux-arm.cmake";
-       else
-         ctest -S .ci.cmake -VV --timeout 600 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS";
-       fi
-      
-    - name: Upload Prebuilt Binaries
-      uses: actions/upload-artifact@v2
-      with:
-        name: Linux ${{ matrix.configuration }} ${{ matrix.compiler }} prebuilt binaries
-        path: llfio-v2.0-binaries-linux-x64.tgz
-      
-    - name: Upload Test Results
-      if: always()
-      uses: actions/upload-artifact@v2
-      with:
-        name: Linux ${{ matrix.configuration }} ${{ matrix.compiler }} test results
-        path: prebuilt/merged_junit_results.xml
-
-  MacOS:
-    name: Mac OS 10.15
-    runs-on: macos-10.15
-    strategy:
-      fail-fast: false
-      matrix:
-        configuration: [error_code, status_code]
-    env:
-      NAME: MacOS-${{ matrix.configuration }}
-          
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: CMake tests Mac OS
-      shell: bash
-      run: |
-       if [ "${{ matrix.configuration }}" = "status_code" ]; then
-         export CMAKE_CONFIGURE_OPTIONS="-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON"
-       fi
-       ctest -S .ci.cmake -VV -E noexcept --timeout 600 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS"
-      
-    - name: Upload Prebuilt Binaries
-      uses: actions/upload-artifact@v2
-      with:
-        name: Mac OS ${{ matrix.configuration }} prebuilt binaries
-        path: llfio-v2.0-binaries-darwin-x64.tgz
-      
-    - name: Upload Test Results
-      if: always()
-      uses: actions/upload-artifact@v2
-      with:
-        name: Mac OS ${{ matrix.configuration }} test results
-        path: prebuilt/merged_junit_results.xml
-
-  WinVS2019:
-    name: Windows VS2019
-    runs-on: windows-2019
-    strategy:
-      fail-fast: false
-      matrix:
-        configuration: [error_code, status_code]
-    env:
-      NAME: WinVS2019-${{ matrix.configuration }}
-          
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: CMake tests Windows
-      shell: bash
-      run: |
-       if [ "${{ matrix.configuration }}" = "status_code" ]; then
-         export CMAKE_CONFIGURE_OPTIONS="-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON"
-       fi
-       ctest -S .ci.cmake -VV --timeout 600 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS"
-      
-    - name: Upload Prebuilt Binaries
-      uses: actions/upload-artifact@v2
-      with:
-        name: Windows VS2019 ${{ matrix.configuration }} prebuilt binaries
-        path: llfio-v2.0-binaries-win64.zip
-      
-    - name: Upload Test Results
-      if: always()
-      uses: actions/upload-artifact@v2
-      with:
-        name: Windows VS2019 ${{ matrix.configuration }} test results
-        path: prebuilt/merged_junit_results.xml
-
-  publish-test-results:
-    name: "Publish Documentation and Unit Tests Results"
-    needs: [Linux, MacOS, WinVS2019]
-    runs-on: ubuntu-latest
-    if: success() || failure()
-    env:
-      NAME: Documentation
-
-    steps:
-      - name: Download Artifacts
-        uses: actions/download-artifact@v2
-        with:
-          path: artifacts
-
-      - name: Publish Unit Test Results
-        uses: EnricoMi/publish-unit-test-result-action@v1.3
-        with:
-          check_name: Unit Test Results
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          files: '**/merged_junit_results.xml'
-          
-      - name: Checkout Documentation
-        uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-          submodules: recursive
-
-      - name: Regenerate Documentation
-        shell: bash
-        run: |
-         sudo apt-get install -y doxygen graphviz
-         ctest -S .docs.cmake -V
-          
-      - name: Publish Documentation
-        uses: JamesIves/github-pages-deploy-action@3.7.1
-        with:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          BRANCH: gh-pages
-          FOLDER: doc/html
-          CLEAN: true
-
-  installability:
-    name: "Installability"
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-18.04, macos-10.15, windows-2019]
-        configuration: [error_code, status_code]
-    env:
-      NAME: Install-${{ matrix.os }}-${{ matrix.configuration }}
-    runs-on: ${{ matrix.os }}
-          
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: Set up Python
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-
-    - name: Install
-      shell: bash
-      run: |
-       git config --global core.longpaths true
-       if [ "${{ matrix.configuration }}" = "status_code" ]; then
-         export CMAKE_CONFIGURE_OPTIONS="-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON"
-       fi
-       git clone --depth 1 https://github.com/ned14/quickcpplib.git
-       pip install --user gitpython
-       python quickcpplib/scripts/test_cpp-pm_install.py test-packaging/example.cpp quickcpplib quickcpplib::hl https://github.com/ned14/quickcpplib master outcome outcome::hl https://github.com/ned14/outcome better_optimisation llfio llfio::sl https://github.com/ned14/llfio develop
-       cd test_cpp-pm_install
-       mkdir build
-       cd build
-       cmake .. -DCMAKE_BUILD_TYPE=Release $CMAKE_CONFIGURE_OPTIONS
-       cmake --build .
-
-  programs:
-    name: "Programs"
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-18.04, macos-10.15, windows-2019]
-    env:
-      NAME: Programs-${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
-          
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: Build
-      shell: bash
-      run: |
-       cd programs
-       mkdir build
-       cd build
-       cmake ..  $CMAKE_CONFIGURE_OPTIONS -DCMAKE_BUILD_TYPE=Release
-       cmake --build .
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
new file mode 100644
index 00000000..2dfccb1e
--- /dev/null
+++ b/.github/workflows/documentation.yml
@@ -0,0 +1,37 @@
+name: Documentation
+
+on:
+  push:
+    branches:
+    - develop
+  pull_request:
+  schedule:
+  - cron: '0 0 1 * *'
+
+jobs:
+  documentation:
+    name: "Regenerate and publish Documentation"
+    runs-on: ubuntu-latest
+    env:
+      NAME: Documentation
+
+    steps:
+      - name: Checkout Documentation
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          submodules: recursive
+
+      - name: Regenerate Documentation
+        shell: bash
+        run: |
+         sudo apt-get install -y doxygen graphviz
+         ctest -S .docs.cmake -V
+          
+      - name: Publish Documentation
+        uses: JamesIves/github-pages-deploy-action@3.7.1
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BRANCH: gh-pages
+          FOLDER: doc/html
+          CLEAN: true
diff --git a/.github/workflows/installability.yml b/.github/workflows/installability.yml
new file mode 100644
index 00000000..f501ab8c
--- /dev/null
+++ b/.github/workflows/installability.yml
@@ -0,0 +1,45 @@
+name: Installability
+
+on:
+  push:
+    branches:
+    - develop
+  pull_request:
+  schedule:
+  - cron: '0 0 1 * *'
+
+jobs:
+  installability:
+    name: "Installability"
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-18.04, macos-10.15, windows-2019]
+        configuration: [error_code, status_code]
+    env:
+      NAME: Install-${{ matrix.os }}-${{ matrix.configuration }}
+    runs-on: ${{ matrix.os }}
+          
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.8
+
+    - name: Install
+      shell: bash
+      run: |
+       git config --global core.longpaths true
+       if [ "${{ matrix.configuration }}" = "status_code" ]; then
+         export CMAKE_CONFIGURE_OPTIONS="-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON"
+       fi
+       git clone --depth 1 https://github.com/ned14/quickcpplib.git
+       pip install --user gitpython
+       python quickcpplib/scripts/test_cpp-pm_install.py test-packaging/example.cpp quickcpplib quickcpplib::hl https://github.com/ned14/quickcpplib master outcome outcome::hl https://github.com/ned14/outcome better_optimisation llfio llfio::sl https://github.com/ned14/llfio develop
+       cd test_cpp-pm_install
+       mkdir build
+       cd build
+       cmake .. -DCMAKE_BUILD_TYPE=Release $CMAKE_CONFIGURE_OPTIONS
+       cmake --build .
diff --git a/.github/workflows/programs.yml b/.github/workflows/programs.yml
new file mode 100644
index 00000000..eaf5b1c2
--- /dev/null
+++ b/.github/workflows/programs.yml
@@ -0,0 +1,32 @@
+name: Programs
+
+on:
+  push:
+    branches:
+    - develop
+  pull_request:
+  schedule:
+  - cron: '0 0 1 * *'
+
+jobs:
+  programs:
+    name: "Programs"
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-18.04, macos-10.15, windows-2019]
+    env:
+      NAME: Programs-${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+          
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Build
+      shell: bash
+      run: |
+       cd programs
+       mkdir build
+       cd build
+       cmake ..  $CMAKE_CONFIGURE_OPTIONS -DCMAKE_BUILD_TYPE=Release
+       cmake --build .
diff --git a/.github/workflows/unittests_linux.yml b/.github/workflows/unittests_linux.yml
new file mode 100644
index 00000000..4149f40d
--- /dev/null
+++ b/.github/workflows/unittests_linux.yml
@@ -0,0 +1,79 @@
+name: Unit tests Linux
+
+on:
+  push:
+    branches:
+    - develop
+  pull_request:
+  schedule:
+  - cron: '0 0 1 * *'
+
+jobs:
+  Linux:
+    name: Ubuntu 18.04
+    runs-on: ubuntu-18.04
+    strategy:
+      fail-fast: false
+      matrix:
+        compiler: [clang++, g++, clang++-11, arm-linux-gnueabihf-g++]
+        configuration: [error_code, status_code]
+    env:
+      NAME: Linux-${{ matrix.configuration }}-${{ matrix.compiler }}
+      CXX: ${{ matrix.compiler }}
+          
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: CMake tests Linux
+      shell: bash
+      run: |
+       sudo apt-get remove -y libstdc++-10-dev g++-10 gcc-10
+       sudo apt-get autoremove
+       if [ "${{ matrix.compiler }}" = "clang++-11" ]; then
+         wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key|sudo apt-key add -;
+         sudo add-apt-repository "deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-11 main";
+         sudo apt update;
+         sudo apt install clang-11 libc++-11-dev libc++abi-11-dev libomp-11-dev;
+         export CMAKE_CONFIGURE_OPTIONS="-DCMAKE_TOOLCHAIN_FILE=../cmake/toolchain-linux-libc++.cmake";
+       fi
+       if [ "${{ matrix.configuration }}" = "status_code" ]; then
+         export CMAKE_CONFIGURE_OPTIONS="$CMAKE_CONFIGURE_OPTIONS;-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON";
+       fi
+       if [ "${{ matrix.compiler }}" = "arm-linux-gnueabihf-g++" ]; then
+         sudo apt install g++-arm-linux-gnueabihf;
+         ctest -S .ci.cmake -VV --timeout 900 -DCTEST_DISABLE_TESTING=1 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS;-DCMAKE_TOOLCHAIN_FILE=../cmake/toolchain-linux-arm.cmake";
+       else
+         ctest -S .ci.cmake -VV --timeout 900 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS";
+       fi
+      
+    - name: Upload Prebuilt Binaries
+      uses: actions/upload-artifact@v2
+      with:
+        name: Linux ${{ matrix.configuration }} ${{ matrix.compiler }} prebuilt binaries
+        path: llfio-v2.0-binaries-linux-*.tgz
+      
+    - name: Upload Test Results
+      if: ${{ matrix.compiler != 'arm-linux-gnueabihf-g++' }}
+      uses: actions/upload-artifact@v2
+      with:
+        name: Linux ${{ matrix.configuration }} ${{ matrix.compiler }} test results
+        path: prebuilt/merged_junit_results.xml
+
+  publish-test-results:
+    name: "Publish Unit Tests Results"
+    needs: [Linux]
+    runs-on: ubuntu-latest
+    if: success() || failure()
+
+    steps:
+      - name: Download Artifacts
+        uses: actions/download-artifact@v2
+        with:
+          path: artifacts
+
+      - name: Publish Unit Test Results
+        uses: EnricoMi/publish-unit-test-result-action@v1.3
+        with:
+          check_name: Unit Test Results
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          files: '**/merged_junit_results.xml'
diff --git a/.github/workflows/unittests_macos.yml b/.github/workflows/unittests_macos.yml
new file mode 100644
index 00000000..7864bb9f
--- /dev/null
+++ b/.github/workflows/unittests_macos.yml
@@ -0,0 +1,71 @@
+name: Unit tests Mac OS
+
+on:
+  push:
+    branches:
+    - develop
+  pull_request:
+  schedule:
+  - cron: '0 0 1 * *'
+
+jobs:
+  MacOS:
+    name: Mac OS 10.15
+    runs-on: macos-10.15
+    strategy:
+      fail-fast: false
+      matrix:
+        configuration: [error_code, status_code]
+    env:
+      NAME: MacOS-${{ matrix.configuration }}
+          
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: CMake tests Mac OS
+      shell: bash
+      run: |
+       if [ "${{ matrix.configuration }}" = "status_code" ]; then
+         export CMAKE_CONFIGURE_OPTIONS="-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON"
+       fi
+       ctest -S .ci.cmake -VV -E noexcept --timeout 900 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS"
+      
+    - name: Upload Prebuilt Binaries
+      uses: actions/upload-artifact@v2
+      with:
+        name: Mac OS ${{ matrix.configuration }} prebuilt binaries
+        path: llfio-v2.0-binaries-darwin-x64.tgz
+      
+    - name: Upload Test Results
+      if: always()
+      uses: actions/upload-artifact@v2
+      with:
+        name: Mac OS ${{ matrix.configuration }} test results
+        path: prebuilt/merged_junit_results.xml
+
+  publish-test-results:
+    name: "Publish Unit Tests Results"
+    needs: [MacOS]
+    runs-on: ubuntu-latest
+    if: success() || failure()
+    env:
+      NAME: Documentation
+
+    steps:
+      - name: Download Artifacts
+        uses: actions/download-artifact@v2
+        with:
+          path: artifacts
+
+      - name: Publish Unit Test Results
+        uses: EnricoMi/publish-unit-test-result-action@v1.3
+        with:
+          check_name: Unit Test Results
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          files: '**/merged_junit_results.xml'
+          
+      - name: Checkout Documentation
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          submodules: recursive
diff --git a/.github/workflows/unittests_windows.yml b/.github/workflows/unittests_windows.yml
new file mode 100644
index 00000000..ba4ec7dd
--- /dev/null
+++ b/.github/workflows/unittests_windows.yml
@@ -0,0 +1,65 @@
+name: Unit tests Windows
+
+on:
+  push:
+    branches:
+    - develop
+  pull_request:
+  schedule:
+  - cron: '0 0 1 * *'
+
+jobs:
+  WinVS2019:
+    name: Windows VS2019
+    runs-on: windows-2019
+    strategy:
+      fail-fast: false
+      matrix:
+        configuration: [error_code, status_code]
+    env:
+      NAME: WinVS2019-${{ matrix.configuration }}
+          
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: CMake tests Windows
+      shell: bash
+      run: |
+       if [ "${{ matrix.configuration }}" = "status_code" ]; then
+         export CMAKE_CONFIGURE_OPTIONS="-DLLFIO_USE_EXPERIMENTAL_SG14_STATUS_CODE=ON"
+       fi
+       ctest -S .ci.cmake -VV --timeout 900 "-DCTEST_CONFIGURE_OPTIONS=$CMAKE_CONFIGURE_OPTIONS"
+      
+    - name: Upload Prebuilt Binaries
+      uses: actions/upload-artifact@v2
+      with:
+        name: Windows VS2019 ${{ matrix.configuration }} prebuilt binaries
+        path: llfio-v2.0-binaries-win64.zip
+      
+    - name: Upload Test Results
+      if: always()
+      uses: actions/upload-artifact@v2
+      with:
+        name: Windows VS2019 ${{ matrix.configuration }} test results
+        path: prebuilt/merged_junit_results.xml
+
+  publish-test-results:
+    name: "Publish Unit Tests Results"
+    needs: [WinVS2019]
+    runs-on: ubuntu-latest
+    if: success() || failure()
+    env:
+      NAME: Documentation
+
+    steps:
+      - name: Download Artifacts
+        uses: actions/download-artifact@v2
+        with:
+          path: artifacts
+
+      - name: Publish Unit Test Results
+        uses: EnricoMi/publish-unit-test-result-action@v1.3
+        with:
+          check_name: Unit Test Results
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          files: '**/merged_junit_results.xml'