mirror of
https://github.com/nlohmann/json.git
synced 2026-08-21 16:43:17 +00:00
Niels Lohmann
fa9b76283a
The copy constructor descends into 128 levels before it finishes a value without the call stack, so the iterative path is otherwise only reached by the few tests that nest deeper than that. JSON_NO_THREAD_LOCAL switches the descent off, which sends every value down that path. Running the whole test suite that way covers it with every object type, string type, allocator, and base class the suite already exercises. The new ci_test_no_thread_local target does that; the macro had no build coverage at all before. Copying a nested value also has to carry over what the element-wise copy constructor would have copied: the parents that JSON_DIAGNOSTICS relies on, and the positions that JSON_DIAGNOSTIC_POSITIONS reports. Both are now checked on either side of the descent bound, for objects and arrays. Neither was tested before, and dropping either one makes the new tests fail. Also quantify what JSON_NO_THREAD_LOCAL costs a copy instead of calling it "measurably slower". Signed-off-by: Niels Lohmann <mail@nlohmann.me>
406 lines
16 KiB
YAML
406 lines
16 KiB
YAML
name: Ubuntu
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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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ci_test_gcc:
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runs-on: ubuntu-latest
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container: gcc:latest
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_test_gcc
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ci_infer:
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runs-on: ubuntu-latest
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steps:
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- name: Harden Runner
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uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
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with:
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egress-policy: audit
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- name: Install Infer
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run: |
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wget -q -O - "https://github.com/facebook/infer/releases/download/v1.3.0/infer-linux-x86_64-v1.3.0.tar.xz" | sudo tar -C /opt -xJ
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sudo ln -s /opt/infer-linux-x86_64-v1.3.0/bin/infer /usr/local/bin/infer
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_infer
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ci_static_analysis_ubuntu:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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target: [ci_test_amalgamation, ci_test_single_header, ci_cppcheck, ci_cpplint, ci_reproducible_tests, ci_non_git_tests, ci_offline_testdata, ci_reuse_compliance, ci_test_valgrind]
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steps:
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- name: Harden Runner
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uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
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with:
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egress-policy: audit
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- name: Install Valgrind
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run: sudo apt-get update ; sudo apt-get install -y valgrind
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ${{ matrix.target }}
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ci_static_analysis_clang:
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runs-on: ubuntu-latest
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container: silkeh/clang:dev
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strategy:
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matrix:
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target: [ci_test_clang, ci_clang_tidy, ci_test_clang_sanitizer, ci_clang_analyze, ci_single_binaries]
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steps:
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- name: Install git, clang-tools, iwyu (ci_single_binaries), and unzip
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run: apt-get update ; apt-get install -y git clang-tools iwyu unzip
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ${{ matrix.target }}
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ci_cmake_options:
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runs-on: ubuntu-latest
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container: ubuntu:focal
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strategy:
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matrix:
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target: [ci_cmake_flags, ci_test_diagnostics, ci_test_diagnostic_positions, ci_test_noexceptions, ci_test_noimplicitconversions, ci_test_legacycomparison, ci_test_noglobaludls, ci_test_no_thread_local]
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steps:
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- name: Install build-essential
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run: apt-get update ; apt-get install -y build-essential unzip wget git libssl-dev
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ${{ matrix.target }}
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ci_test_coverage:
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runs-on: ubuntu-latest
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steps:
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- name: Harden Runner
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uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
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with:
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egress-policy: audit
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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 dependencies and de_DE locale
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run: |
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sudo apt-get clean
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sudo apt-get update
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sudo apt-get install -y build-essential cmake lcov ninja-build make locales gcc-multilib g++-multilib
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sudo locale-gen de_DE
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sudo update-locale
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_test_coverage
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- name: Archive coverage report
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uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
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with:
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name: code-coverage-report
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path: ${{ github.workspace }}/build/html
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- name: Publish report to Coveralls
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uses: coverallsapp/github-action@8d6379e14d29928660c4ba802d8e85393440b329 # v2.3.8
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with:
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github-token: ${{ secrets.GITHUB_TOKEN }}
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path-to-lcov: ${{ github.workspace }}/build/json.info.filtered.noexcept
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fail-on-error: false
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ci_test_compilers_gcc_old:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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compiler: ['4.8', '4.9', '5', '6']
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# official gcc:4.8/4.9/5/6 images fail to check out code (too old for
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# actions/checkout); install the old compilers on top of official ubuntu:20.04
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# instead, mirroring what the (now retired) custom json-ci image did.
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container: ubuntu:20.04
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steps:
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- name: Install g++-${{ matrix.compiler }}
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run: |
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export DEBIAN_FRONTEND=noninteractive
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apt-get update
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apt-get install -y --no-install-recommends software-properties-common ca-certificates gnupg make git
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# add-apt-repository resolves the PPA through the Launchpad API,
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# which intermittently times out or fails the team lookup (the plain
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# "deb ..." sources below never hit Launchpad and never flake).
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# Retry with backoff so a transient Launchpad blip does not fail CI.
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for attempt in 1 2 3 4 5; do
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add-apt-repository -y ppa:ubuntu-toolchain-r/test && break
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echo "::warning::add-apt-repository ppa:ubuntu-toolchain-r/test failed (attempt ${attempt}/5); retrying"
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sleep $((attempt * 10))
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done
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apt-add-repository -y "deb http://archive.ubuntu.com/ubuntu/ bionic main"
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apt-add-repository -y "deb http://archive.ubuntu.com/ubuntu/ bionic universe"
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apt-add-repository -y "deb http://archive.ubuntu.com/ubuntu/ xenial main"
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apt-add-repository -y "deb http://archive.ubuntu.com/ubuntu/ xenial universe"
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apt-add-repository -y "deb http://archive.ubuntu.com/ubuntu/ xenial-updates main"
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apt-add-repository -y "deb http://archive.ubuntu.com/ubuntu/ xenial-updates universe"
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apt-get update
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apt-get install -y --no-install-recommends g++-${{ matrix.compiler }}
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: CXX=g++-${{ matrix.compiler }} cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_test_compiler_g++-${{ matrix.compiler }}
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ci_test_compilers_gcc:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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# older GCC docker images (4, 5, 6) fail to check out code
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compiler: ['7', '8', '9', '10', '11', '12', '13', '14', '15', 'latest']
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container: gcc:${{ matrix.compiler }}
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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- name: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_test_compiler_default
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ci_test_compilers_clang:
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runs-on: ubuntu-latest
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strategy:
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matrix:
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compiler: ['3.4', '3.5', '3.6', '3.7', '3.8', '3.9', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14', '15-bullseye', '16', '17', '18', '19', '20', '21', '22', 'latest']
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container: silkeh/clang:${{ matrix.compiler }}
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Set env FORCE_STDCPPFS_FLAG for clang 7 / 8 / 9 / 10
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run: echo "JSON_FORCED_GLOBAL_COMPILE_OPTIONS=-DJSON_HAS_FILESYSTEM=0;-DJSON_HAS_EXPERIMENTAL_FILESYSTEM=0" >> "$GITHUB_ENV"
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if: ${{ matrix.compiler == '7' || matrix.compiler == '8' || matrix.compiler == '9' || matrix.compiler == '10' }}
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_test_compiler_default
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ci_test_standards_gcc:
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runs-on: ubuntu-latest
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container: gcc:latest
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strategy:
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matrix:
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standard: [11, 14, 17, 20, 23, 26]
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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- name: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_test_gcc_cxx${{ matrix.standard }}
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ci_test_standards_clang:
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runs-on: ubuntu-latest
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container: silkeh/clang:latest
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strategy:
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matrix:
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standard: [11, 14, 17, 20, 23, 26]
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stdlib: [libcxx, libstdcxx]
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steps:
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- name: Install git and unzip
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run: apt-get update ; apt-get install -y git unzip
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build with libc++
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run: cmake --build build --target ci_test_clang_libcxx_cxx${{ matrix.standard }}
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if: ${{ matrix.stdlib == 'libcxx' }}
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- name: Build with libstdc++
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run: cmake --build build --target ci_test_clang_cxx${{ matrix.standard }}
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if: ${{ matrix.stdlib == 'libstdcxx' }}
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ci_cuda_example:
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runs-on: ubuntu-latest
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strategy:
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fail-fast: false
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matrix:
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# 11.8.0: newest pre-C++20 CUDA release, exercises the C++17 fallback
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# path (tests/cuda_example/CMakeLists.txt picks the standard per nvcc
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# version); 12.1.1: permanent regression guard for #3907 (nvcc 12.0/12.1
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# choke on enable_borrowed_range at C++20, fixed in 12.2); 12.6.3: recent
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# CUDA/C++20 coverage.
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cuda: ['11.8.0', '12.1.1', '12.6.3']
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container: nvidia/cuda:${{ matrix.cuda }}-devel-ubuntu22.04
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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: Get latest CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_cuda_example
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ci_module_cpp20:
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strategy:
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matrix:
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container: ['gcc:latest', 'silkeh/clang:latest']
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runs-on: ubuntu-latest
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container: ${{ matrix.container }}
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
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with:
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persist-credentials: false
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# The module test uses `import std;`, which needs CMake's experimental
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# import-std support. Its opt-in token is CMake-version-specific, so pin
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# CMake to the version whose token is set in tests/module_cpp20/CMakeLists.txt.
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- name: Get pinned CMake and ninja
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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with:
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cmakeVersion: 4.3.4
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# Clang: the std library module is provided by libc++ (the image's libstdc++
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# ships none), and the image's libc++ module manifest has a broken relative
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# path — repoint it at the real module sources.
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- name: Use libc++ and fix its module manifest path (Clang)
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if: matrix.container == 'silkeh/clang:latest'
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run: |
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echo "CXXFLAGS=-stdlib=libc++" >> "$GITHUB_ENV"
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mkdir -p /usr/lib/share && ln -sf /usr/lib/llvm-*/share/libc++ /usr/lib/share/libc++
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_module_cpp20
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ci_icpc:
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runs-on: ubuntu-latest
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# Intel discontinued the classic icc/icpc compiler in oneAPI 2024.0; this is
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# Intel's own last officially published image that still includes it.
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container: intel/oneapi-hpckit:2023.2.1-devel-ubuntu22.04
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steps:
|
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
|
|
with:
|
|
persist-credentials: false
|
|
- name: Get latest CMake and ninja
|
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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# No need to source setvars.sh here: unlike the old custom image, this
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# official image already has the oneAPI environment (icc/icpc on PATH)
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# baked in, and re-sourcing it fails with "already been run" (exit 3).
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run: cmake --build build --target ci_icpc
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ci_icpx:
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runs-on: ubuntu-latest
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container: intel/oneapi-hpckit:latest
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steps:
|
|
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
|
|
- name: Get latest CMake and ninja
|
|
uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
|
|
- name: Run CMake
|
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_icpx
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ci_nvhpc:
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runs-on: ubuntu-latest
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container: nvcr.io/nvidia/nvhpc:25.5-devel-cuda12.9-ubuntu22.04
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steps:
|
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
|
|
- name: Get latest CMake and ninja
|
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uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
|
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- name: Run CMake
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run: cmake -S . -B build -DJSON_CI=On
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- name: Build
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run: cmake --build build --target ci_nvhpc
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ci_emscripten:
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runs-on: ubuntu-latest
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|
steps:
|
|
- name: Harden Runner
|
|
uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
|
|
with:
|
|
egress-policy: audit
|
|
|
|
- name: Install emscripten
|
|
uses: mymindstorm/setup-emsdk@4528d102f7230f0e7b276855c01ea1159be0e984 # v16
|
|
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
|
|
with:
|
|
persist-credentials: false
|
|
- name: Get latest CMake and ninja
|
|
uses: lukka/get-cmake@fffaaafeea488556c2c12dad60690008bc1caacb # v4.4.2
|
|
- name: Run CMake
|
|
run: cmake -S . -B build -DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake -GNinja
|
|
- name: Build
|
|
run: cmake --build build
|
|
|
|
ci_test_documentation:
|
|
runs-on: ubuntu-latest
|
|
strategy:
|
|
matrix:
|
|
target: [ci_test_examples, ci_test_build_documentation]
|
|
steps:
|
|
- name: Harden Runner
|
|
uses: step-security/harden-runner@b09bb98e06d4d774595224525879c09bc6e98c40 # v2.20.1
|
|
with:
|
|
egress-policy: audit
|
|
|
|
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
|
|
with:
|
|
persist-credentials: false
|
|
- name: Run CMake
|
|
run: cmake -S . -B build -DJSON_CI=On
|
|
- name: Build
|
|
run: cmake --build build --target ${{ matrix.target }}
|