CI

Author: Time0o

.github/workflows/workflow.yml

@@ -0,0 +1,46 @@
+name: build and run tests
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        CXX: [clang++-10, clang++-11, clang++-12]
+        include:
+        - CXX: clang++-10
+          DEPS: clang-10 llvm-10-dev libclang-10-dev libclang-cpp10-dev
+
+        - CXX: clang++-11
+          DEPS: clang-11 llvm-11-dev libclang-11-dev libclang-cpp11-dev
+
+        - CXX: clang++-12
+          DEPS: clang-12 llvm-12-dev libclang-12-dev libclang-cpp12-dev
+
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - name: install-dependencies
+        run: >
+          sudo apt-get update &&
+          sudo apt-get install -yq ${{ matrix.DEPS }}
+
+      - name: cmake-configure
+        run: >
+          cmake -B build
+          -DCMAKE_BUILD_TYPE=Debug
+          -DCMAKE_CXX_COMPILER=${{ matrix.CXX }}
+
+      - name: cmake-build
+        run: cmake --build build --parallel $(nproc)
+
+      - name: test-run
+        run: cmake --build build --target test
+        env:
+          CTEST_OUTPUT_ON_FAILURE: 1

CMakeLists.txt

@@ -27,7 +27,7 @@ include(ClangSetup)
 # build
 add_executable(${AutoYAML_bin} "${AutoYAML_src}")
 target_compile_features(${AutoYAML_bin} PRIVATE cxx_std_17)
-target_compile_definitions(${AutoYAML_bin} PRIVATE -DCLANG_INCLUDE_PATHS="${CLANG_INCLUDE_PATHS}")
+target_compile_definitions(${AutoYAML_bin} PRIVATE -DCLANG_INCLUDE_PATHS="${Clang_INCLUDE_PATHS}")
 target_link_libraries(${AutoYAML_bin} PRIVATE clang-cpp)
 llvm_config(${AutoYAML_bin} USE_SHARED option)
 

ClangSetup

@@ -94,16 +94,12 @@ repository:
 
 ```
 mkdir build && cd build
-cmake .. -DCMAKE_CXX_COMPILER=clang++ -DClang_DIR=/usr/lib/clang/12.0.0/ -DClang_VERSION=12
+cmake .. -DCMAKE_CXX_COMPILER=clang++
 cmake --build .
 ```
 
 This will create the `AutoYAML` executable at the root of the build directory.
-You can install it to `${CMAKE_INSTALL_PREFIX}/bin` by running `cmake --install
-.`. Note that you need to build with clang and that the `Clang_DIR` and
-`Clang_VERSION` parameters are mandatory. The correct `Clang_DIR` location
-might be different on your system and you can also try building against another
-version of Clang/LLVM (at your own risk).
+You can install it to `${CMAKE_INSTALL_PREFIX}/bin` by running `cmake --install.
 
 ## TODO