ASAN on Ubuntu (#543)

Signed-off-by: Alexey Chernyshov <alexey.n.chernyshov@gmail.com>

Author: Alexey-N-Chernyshov

.github/workflows/asan.yml

@@ -10,7 +10,7 @@ on:
 
 jobs:
   build:
-    runs-on: macOS-latest
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v2
         name: checkout repo
@@ -30,17 +30,17 @@ jobs:
           git -c "http.extraheader=$auth_header" -c protocol.version=2 submodule update --init --force --recursive --depth=1
       - name: install
         run: |
-          echo "LIBRARY_PATH=$LIBRARY_PATH:/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/lib" >> $GITHUB_ENV
-          brew install ninja llvm pkg-config libb2 hwloc
+          sudo apt-get update
+          sudo apt-get install -y ninja-build python-setuptools pkg-config ocl-icd-* opencl-headers libhwloc-dev
           sudo python3 -m pip install --upgrade pip
           sudo python3 -m pip install scikit-build cmake requests gitpython gcovr pyyaml
       - name: cmake
         env:
+          CC: "clang"
+          CXX: "clang++"
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # has to be included to access other secrets
           GITHUB_HUNTER_USERNAME: ${{ secrets.HUNTER_USERNAME }}
           GITHUB_HUNTER_TOKEN: ${{ secrets.HUNTER_TOKEN }}
-          CFLAGS: "-I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include"
-          CXXFLAGS: "-isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include"
         run: cmake . -GNinja -Bbuild -D ASAN=ON -D TESTING_PROOFS=ON -D TESTING_ACTORS=ON
       - name: build
         run: cmake --build build -- -j2
@@ -49,5 +49,5 @@ jobs:
           CTEST_OUTPUT_ON_FAILURE: 1
           # ASAN container overflow detection is disabled because of false-positives.
           # (https://github.com/google/sanitizers/wiki/AddressSanitizerContainerOverflow#false-positives)
-          ASAN_OPTIONS: "halt_on_error=0: detect_container_overflow=0"
+          ASAN_OPTIONS: "halt_on_error=1: detect_container_overflow=0"
         run: cmake --build build --target test