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Linking test-regression2_cpp20 intermittently fails with unit-regression2.cpp.obj:(.debug_info+0x16): relocation truncated to fit: IMAGE_REL_AMD64_SECREL against `.debug_line' The failure moves between matrix entries from run to run, and the same commit can pass and fail on consecutive runs, so it is the size of the debug sections rather than any one Clang version. The jobs only build and run the tests, so override CMAKE_CXX_FLAGS_DEBUG to drop the default -g. Everything else about the Debug build is unchanged: no optimization flag is added and NDEBUG stays undefined, so JSON_ASSERT remains active. Signed-off-by: Niels Lohmann <mail@nlohmann.me>
209 lines
8.2 KiB
YAML
209 lines
8.2 KiB
YAML
name: Windows
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on:
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push:
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branches:
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- develop
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- master
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- release/*
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pull_request:
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workflow_dispatch:
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permissions:
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contents: read
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concurrency:
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group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
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cancel-in-progress: true
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jobs:
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mingw:
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runs-on: windows-2022
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strategy:
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matrix:
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architecture: [x64, x86]
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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- name: Set up MinGW
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uses: egor-tensin/setup-mingw@41b837e47d7f85214629d255b9c4bc3fcbe9fd63 # v3.0
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with:
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platform: ${{ matrix.architecture }}
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version: 12.2.0 # https://github.com/egor-tensin/setup-mingw/issues/14
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- name: Run CMake
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run: cmake -S . -B build -G "MinGW Makefiles" -DCMAKE_BUILD_TYPE=Debug -DJSON_BuildTests=On
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- name: Build
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run: cmake --build build --parallel 10
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- name: Test
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run: cd build ; ctest -j 10 -C Debug --output-on-failure
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msvc:
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strategy:
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matrix:
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build_type: [Debug, Release]
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architecture: [Win32, x64]
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std_version: [default, latest]
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runs-on: windows-2022
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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- name: Set extra CXX_FLAGS for latest std_version
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id: cxxflags
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run: |
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if [ "${{ matrix.std_version }}" = "latest" ]; then
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echo "flags=/permissive- /std:c++latest /utf-8 /W4 /WX" >> $GITHUB_ENV
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else
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echo "flags=/W4 /WX" >> $GITHUB_ENV
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fi
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shell: bash
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- name: Run CMake (Release)
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run: cmake -S . -B build -G "Visual Studio 17 2022" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="$env:flags"
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if: matrix.build_type == 'Release'
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shell: pwsh
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- name: Run CMake (Debug)
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run: cmake -S . -B build -G "Visual Studio 17 2022" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DJSON_FastTests=ON -DCMAKE_CXX_FLAGS="$env:flags"
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if: matrix.build_type == 'Debug'
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shell: pwsh
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- name: Build
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run: cmake --build build --config ${{ matrix.build_type }} --parallel 10
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- name: Test
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run: cd build ; ctest -j 10 -C ${{ matrix.build_type }} --output-on-failure
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# Visual Studio 2026 (v145 toolset) on the windows-2025 image. The "Visual Studio
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# 18 2026" generator requires CMake 4.2+, so a recent CMake is fetched explicitly.
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msvc-vs2026:
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strategy:
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matrix:
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build_type: [Debug, Release]
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architecture: [Win32, x64]
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std_version: [default, latest]
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runs-on: windows-2025
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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- name: Get latest CMake and ninja
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uses: lukka/get-cmake@e6906078ebd1ccb8ce51ab4626ac46a1b5a517e3 # v4.4.0
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- name: Set extra CXX_FLAGS for latest std_version
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# /wd5285 silences C5285 emitted by the bundled third-party doctest.h, which
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# specializes std::tuple (newly diagnosed by the VS2026 v145 toolset)
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run: |
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if [ "${{ matrix.std_version }}" = "latest" ]; then
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echo "flags=/permissive- /std:c++latest /utf-8 /W4 /WX /wd5285" >> $GITHUB_ENV
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else
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echo "flags=/W4 /WX /wd5285" >> $GITHUB_ENV
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fi
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shell: bash
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- name: Run CMake (Release)
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run: cmake -S . -B build -G "Visual Studio 18 2026" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="$env:flags"
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if: matrix.build_type == 'Release'
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shell: pwsh
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- name: Run CMake (Debug)
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run: cmake -S . -B build -G "Visual Studio 18 2026" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DJSON_FastTests=ON -DCMAKE_CXX_FLAGS="$env:flags"
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if: matrix.build_type == 'Debug'
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shell: pwsh
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- name: Build
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run: cmake --build build --config ${{ matrix.build_type }} --parallel 10
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- name: Test
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run: cd build ; ctest -j 10 -C ${{ matrix.build_type }} --output-on-failure
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# Native ARM64 Windows runner with the MSVC ARM64 toolset. The windows-11-arm
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# label is only available for public repositories.
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msvc-arm64:
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strategy:
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matrix:
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build_type: [Debug, Release]
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runs-on: windows-11-arm
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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- name: Run CMake (Release)
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run: cmake -S . -B build -G "Visual Studio 17 2022" -A ARM64 -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="/W4 /WX"
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if: matrix.build_type == 'Release'
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shell: pwsh
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- name: Run CMake (Debug)
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run: cmake -S . -B build -G "Visual Studio 17 2022" -A ARM64 -DJSON_BuildTests=On -DJSON_FastTests=ON -DCMAKE_CXX_FLAGS="/W4 /WX"
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if: matrix.build_type == 'Debug'
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shell: pwsh
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- name: Build
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run: cmake --build build --config ${{ matrix.build_type }} --parallel 10
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- name: Test
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run: cd build ; ctest -j 10 -C ${{ matrix.build_type }} --output-on-failure
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clang:
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runs-on: windows-2022
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strategy:
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matrix:
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version: [11.0.1, 12.0.1, 13.0.1, 14.0.6, 15.0.7, 16.0.6, 18.1.8, 19.1.7, 20.1.8]
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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- name: Install Clang
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run: curl -fsSL -o LLVM${{ matrix.version }}.exe https://github.com/llvm/llvm-project/releases/download/llvmorg-${{ matrix.version }}/LLVM-${{ matrix.version }}-win64.exe ; 7z x LLVM${{ matrix.version }}.exe -y -o"C:/Program Files/LLVM"
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- name: Set up MinGW
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uses: egor-tensin/setup-mingw@41b837e47d7f85214629d255b9c4bc3fcbe9fd63 # v3.0
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with:
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platform: x64
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version: 12.2.0 # https://github.com/egor-tensin/setup-mingw/issues/14
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# CMAKE_CXX_FLAGS_DEBUG is overridden to drop the default -g: linking
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# test-regression2_cpp20 intermittently fails with "relocation truncated
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# to fit: IMAGE_REL_AMD64_SECREL against `.debug_line'" because the
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# MinGW linker cannot relocate the debug sections this test produces.
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# The tests are only built and run here, so the debug info is not used.
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- name: Run CMake
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run: cmake -S . -B build ^
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-DCMAKE_CXX_COMPILER="C:/Program Files/LLVM/bin/clang++.exe" ^
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-DCMAKE_CXX_FLAGS="--target=x86_64-w64-mingw32 -stdlib=libstdc++ -pthread" ^
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-DCMAKE_CXX_FLAGS_DEBUG="-g0" ^
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-DCMAKE_EXE_LINKER_FLAGS="-lwinpthread" ^
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-G"MinGW Makefiles" ^
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-DCMAKE_BUILD_TYPE=Debug ^
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-DJSON_BuildTests=On
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- name: Build
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run: cmake --build build --parallel 10
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- name: Test
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run: cd build ; ctest -j 10 -C Debug --exclude-regex "test-unicode" --output-on-failure
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clang-cl-12:
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runs-on: windows-2022
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strategy:
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matrix:
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architecture: [Win32, x64]
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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- name: Run CMake
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run: cmake -S . -B build -G "Visual Studio 17 2022" -A ${{ matrix.architecture }} -T ClangCL -DJSON_BuildTests=On
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- name: Build
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run: cmake --build build --config Debug --parallel 10
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- name: Test
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run: cd build ; ctest -j 10 -C Debug --exclude-regex "test-unicode" --output-on-failure
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ci_module_cpp20:
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runs-on: windows-2022
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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# The module test uses `import std;`, which needs CMake's experimental
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# import-std support. Its opt-in token is CMake-version-specific, so pin
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# CMake to the version whose token is set in tests/module_cpp20/CMakeLists.txt.
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- name: Get pinned CMake and ninja
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uses: lukka/get-cmake@e6906078ebd1ccb8ce51ab4626ac46a1b5a517e3 # v4.4.0
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with:
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cmakeVersion: 4.3.4
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- name: Run CMake (Debug)
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run: cmake -S . -B build -G "Visual Studio 17 2022" -DJSON_CI=ON -DCMAKE_CXX_FLAGS="/permissive- /std:c++latest /utf-8 /W4 /WX"
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- name: Build
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run: cmake --build build --config Debug --target ci_module_cpp20
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