init sanitizer

.github/workflows/devbuild.yml

@@ -196,6 +196,18 @@ jobs:
         export LD_LIBRARY_PATH=$(python3 -c "import sys, os, shiboken6; sys.stdout.write(os.path.dirname(shiboken6.__file__))")
         make run_viewer_pytest VERBOSE=0
 
+    - name: make cmake USE_SANITIZER=ON & make pytest
+      run: |
+        export ASAN_OPTIONS=verify_asan_link_order=0 
+        rm -f build/*/Makefile
+        make cmake \
+          VERBOSE=1 USE_CLANG_TIDY=OFF \
+          BUILD_QT=OFF \
+          CMAKE_BUILD_TYPE=${{ matrix.cmake_build_type }} \
+          CMAKE_ARGS="-DPYTHON_EXECUTABLE=$(which python3) -DUSE_SANITIZER=ON"
+        make buildext VERBOSE=1
+        make pytest VERBOSE=1
+
   build_macos:
 
     if: ${{ github.event_name != '' || (github.event_name == '' && github.repository_owner == 'solvcon') }}

CMakeLists.txt

@@ -23,6 +23,8 @@ endif()
 option(USE_CLANG_TIDY "use clang-tidy" OFF)
 option(LINT_AS_ERRORS "clang-tidy warnings as errors" OFF)
 
+option(USE_SANITIZER "use sanitizer" OFF)
+
 if(BUILD_QT)
     option(QT3D_USE_RHI "Qt use RHI" OFF)
     message(STATUS "QT3D_USE_RHI: ${QT3D_USE_RHI}")
@@ -47,6 +49,15 @@ else()
     message(STATUS "not use clang-tidy")
 endif()
 
+if(USE_SANITIZER)
+    message(STATUS "use sanitizer")
+    set(SANITIZER_LIST "undefined,leak,address")
+    add_compile_options(-fsanitize=${SANITIZER_LIST})
+    add_link_options(-fsanitize=${SANITIZER_LIST})
+else()
+    message(STATUS "not use sanitizer")
+endif()
+
 include(Flake8)
 
 set(CMAKE_CXX_STANDARD 17)