CI improvements (#10)

The key change here is to use a python script to test all
configurations, rather than a github actions matrix which spawns
hundreds of 2 second builds, which is horribly inefficient. Builds were
taking 6 to 16 minutes, now they take 2.5 to 5.5.

Author: jeremy-rifkin

.github/workflows/build.yml

@@ -7,214 +7,35 @@ on:
 jobs:
   build-linux:
     runs-on: ubuntu-22.04
-    strategy:
-      fail-fast: false
-      matrix:
-        compiler: [g++-10, clang++-14]
-        target: [Debug]
-        std: [11, 20]
-        unwind: [
-          CPPTRACE_UNWIND_WITH_EXECINFO,
-          CPPTRACE_UNWIND_WITH_NOTHING,
-        ]
-        symbols: [
-          CPPTRACE_GET_SYMBOLS_WITH_LIBBACKTRACE,
-          CPPTRACE_GET_SYMBOLS_WITH_LIBDL,
-          CPPTRACE_GET_SYMBOLS_WITH_ADDR2LINE,
-          CPPTRACE_GET_SYMBOLS_WITH_NOTHING,
-        ]
-        demangle: [
-          CPPTRACE_DEMANGLE_WITH_CXXABI,
-          CPPTRACE_DEMANGLE_WITH_NOTHING,
-        ]
     steps:
     - uses: actions/checkout@v2
     - name: dependencies
       run: sudo apt install gcc-10 g++-10 libgcc-10-dev
     - name: build
       run: |
-           mkdir -p build
-           cd build
-           cmake .. \
-            -DCMAKE_BUILD_TYPE=${{matrix.target}} \
-            -DCMAKE_CXX_COMPILER=${{matrix.compiler}} \
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-            -D${{matrix.unwind}}=On \
-            -D${{matrix.symbols}}=On \
-            -D${{matrix.demangle}}=On \
-            -DCPPTRACE_BACKTRACE_PATH=/usr/lib/gcc/x86_64-linux-gnu/10/include/backtrace.h
-           make -j
+           python3 ci/build-in-all-configs.py
   build-macos:
     runs-on: macos-13
-    strategy:
-      fail-fast: false
-      matrix:
-        compiler: [g++-13, clang++]
-        target: [Debug]
-        std: [11, 20]
-        unwind: [
-          CPPTRACE_UNWIND_WITH_EXECINFO,
-          CPPTRACE_UNWIND_WITH_NOTHING,
-        ]
-        symbols: [
-          #CPPTRACE_GET_SYMBOLS_WITH_LIBBACKTRACE,
-          CPPTRACE_GET_SYMBOLS_WITH_LIBDL,
-          CPPTRACE_GET_SYMBOLS_WITH_ADDR2LINE,
-          CPPTRACE_GET_SYMBOLS_WITH_NOTHING,
-        ]
-        demangle: [
-          CPPTRACE_DEMANGLE_WITH_CXXABI,
-          CPPTRACE_DEMANGLE_WITH_NOTHING,
-        ]
     steps:
     - uses: actions/checkout@v2
     - name: build
       run: |
-           mkdir -p build
-           cd build
-           cmake .. \
-            -DCMAKE_BUILD_TYPE=${{matrix.target}} \
-            -DCMAKE_CXX_COMPILER=${{matrix.compiler}} \
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-            -D${{matrix.unwind}}=On \
-            -D${{matrix.symbols}}=On \
-            -D${{matrix.demangle}}=On
-           make -j
-  build-windows:
+           python3 ci/build-in-all-configs.py
+  build-windows-msvc:
     runs-on: windows-2019
-    strategy:
-      fail-fast: false
-      matrix:
-        compiler: [cl, clang++]
-        target: [Debug]
-        std: [11, 20]
-        unwind: [
-          CPPTRACE_UNWIND_WITH_WINAPI,
-          CPPTRACE_UNWIND_WITH_NOTHING,
-        ]
-        symbols: [
-          CPPTRACE_GET_SYMBOLS_WITH_DBGHELP,
-          CPPTRACE_GET_SYMBOLS_WITH_NOTHING,
-        ]
-        demangle: [
-          # CPPTRACE_DEMANGLE_WITH_CXXABI,
-          CPPTRACE_DEMANGLE_WITH_NOTHING,
-        ]
-        exclude:
-          - demangle: CPPTRACE_DEMANGLE_WITH_CXXABI
-            compiler: cl
     steps:
     - uses: actions/checkout@v2
     - name: Enable Developer Command Prompt
       uses: ilammy/[email protected]
     - name: build
       run: |
-           mkdir -p build
-           cd build
-           cmake .. `
-            -DCMAKE_BUILD_TYPE=Debug `
-            -DCMAKE_CXX_COMPILER=${{matrix.compiler}} `
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} `
-            -D${{matrix.unwind}}=On `
-            -D${{matrix.symbols}}=On `
-            -D${{matrix.demangle}}=On
-           msbuild .\cpptrace.sln
-
-  build-linux-full-or-auto:
-    runs-on: ubuntu-22.04
-    strategy:
-      fail-fast: false
-      matrix:
-        compiler: [g++-10, clang++-14]
-        target: [Debug]
-        std: [11, 20]
-        config: ["-DCPPTRACE_FULL_TRACE_WITH_LIBBACKTRACE=On", ""]
-    steps:
-    - uses: actions/checkout@v2
-    - name: dependencies
-      run: sudo apt install gcc-10 g++-10 libgcc-10-dev
-    - name: build
-      run: |
-           mkdir -p build
-           cd build
-           cmake .. \
-            -DCMAKE_BUILD_TYPE=${{matrix.target}} \
-            -DCMAKE_CXX_COMPILER=${{matrix.compiler}} \
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-            -DCPPTRACE_BACKTRACE_PATH=/usr/lib/gcc/x86_64-linux-gnu/10/include/backtrace.h \
-            ${{matrix.config}}
-           make -j
-  build-macos-full-or-auto:
-    runs-on: macos-13
-    strategy:
-      fail-fast: false
-      matrix:
-        compiler: [g++-13, clang++]
-        target: [Debug]
-        std: [11, 20]
-        config: [""]
-    steps:
-    - uses: actions/checkout@v2
-    - name: build
-      run: |
-           mkdir -p build
-           cd build
-           cmake .. \
-            -DCMAKE_BUILD_TYPE=${{matrix.target}} \
-            -DCMAKE_CXX_COMPILER=${{matrix.compiler}} \
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-            ${{matrix.config}}
-           make -j
-  # TODO: -DCMAKE_CXX_STANDARD isn't being honored?
-  # build-linux-full-or-auto-23:
-  #   runs-on: ubuntu-22.04
-  #   strategy:
-  #     fail-fast: false
-  #     matrix:
-  #       compiler: [g++-12, clang++-14]
-  #       target: [Debug]
-  #       std: [23]
-  #       config: ["-DCPPTRACE_FULL_TRACE_WITH_STACKTRACE=On", ""]
-  #       exclude:
-  #         - config: "-DCPPTRACE_FULL_TRACE_WITH_STACKTRACE=On"
-  #           compiler: clang++-14
-  #   steps:
-  #   - uses: actions/checkout@v2
-  #   - name: dependencies
-  #     run: sudo apt install gcc-12 g++-12 libgcc-12-dev
-  #   - name: build
-  #     run: |
-  #          mkdir -p build
-  #          cd build
-  #          cmake .. \
-  #           -DCMAKE_BUILD_TYPE=${{matrix.target}} \
-  #           -DCMAKE_CXX_COMPILER=${{matrix.compiler}} \
-  #           -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-  #           -DCPPTRACE_BACKTRACE_PATH=/usr/lib/gcc/x86_64-linux-gnu/12/include/backtrace.h \
-  #           ${{matrix.config}}
-  #          make
-  build-windows-full-or-auto:
+           python3 ci/build-in-all-configs.py --msvc-only
+  build-windows-clang:
     runs-on: windows-2019
-    strategy:
-      fail-fast: false
-      matrix:
-        compiler: [cl, clang++]
-        target: [Debug]
-        std: [11, 20]
-        config: [""]
-        exclude:
-          - config: -DCPPTRACE_FULL_TRACE_WITH_LIBBACKTRACE=On # TODO
     steps:
     - uses: actions/checkout@v2
     - name: Enable Developer Command Prompt
       uses: ilammy/[email protected]
     - name: build
       run: |
-           mkdir -p build
-           cd build
-           cmake .. `
-            -DCMAKE_BUILD_TYPE=Debug `
-            -DCMAKE_CXX_COMPILER=${{matrix.compiler}} `
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} `
-            ${{matrix.config}}
-           msbuild .\cpptrace.sln
+           python3 ci/build-in-all-configs.py --clang-only