mirror of
https://github.com/protocolbuffers/protobuf
synced 2026-08-26 02:23:14 -04:00
Support fetching CMake dependencies via -Dprotobuf_FETCH_DEPENDENCIES=ON
This ports upb's WORKSPACE scraping logic to protobuf, and allows us to dynamically fetch our dependencies at the exact same pinned version as in Bazel via protobuf_FETCH_DEPENDENCIES=ON. This is mostly for development purposes, and is preferable to git submodules. In a later cl we will flip the default behavior to "package" #test-continuous PiperOrigin-RevId: 686265348
This commit is contained in:
Mike Kruskal
Copybara-Service
parent
2b0a414573
commit
d3735bc2a0
14 changed files with 267 additions and 604 deletions
65
.github/workflows/test_cpp.yml
vendored
65
.github/workflows/test_cpp.yml
vendored
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@ -107,7 +107,6 @@ jobs:
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uses: protocolbuffers/protobuf-ci/checkout@v3
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with:
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ref: ${{ inputs.safe-checkout }}
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submodules: recursive
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- name: Cross compile protoc for ${{ matrix.arch }}
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id: cross-compile
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uses: protocolbuffers/protobuf-ci/cross-compile-protoc@v3
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@ -131,7 +130,7 @@ jobs:
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sccache -z;
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cmake . -DWITH_PROTOC=/workspace/${{ steps.cross-compile.outputs.protoc }}
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-Dprotobuf_BUILD_LIBUPB=OFF -Dprotobuf_BUILD_CONFORMANCE=ON -DCMAKE_CXX_STANDARD=14
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-Dprotobuf_WITH_ZLIB=OFF ${{ env.SCCACHE_CMAKE_FLAGS }};
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-Dprotobuf_WITH_ZLIB=OFF -Dprotobuf_FETCH_DEPENDENCIES=ON ${{ env.SCCACHE_CMAKE_FLAGS }};
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cmake --build . --parallel 20;
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ctest --parallel 20;
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sccache -s"
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@ -141,18 +140,19 @@ jobs:
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fail-fast: false # Don't cancel all jobs if one fails.
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matrix:
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include:
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- flags: -Dprotobuf_BUILD_EXAMPLES=ON -DCMAKE_CXX_STANDARD=14
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- flags: -Dprotobuf_BUILD_EXAMPLES=ON -DCMAKE_CXX_STANDARD=14 -Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package -Dprotobuf_JSONCPP_PROVIDER=package
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- name: Ninja
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flags: -G Ninja -DCMAKE_CXX_STANDARD=14
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flags: -G Ninja -DCMAKE_CXX_STANDARD=14 -Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package -Dprotobuf_JSONCPP_PROVIDER=package
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continuous-only: true
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- name: Shared
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flags: -Dprotobuf_BUILD_SHARED_LIBS=ON -Dprotobuf_BUILD_EXAMPLES=ON -DCMAKE_CXX_STANDARD=14
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flags: -Dprotobuf_BUILD_SHARED_LIBS=ON -Dprotobuf_BUILD_EXAMPLES=ON -DCMAKE_CXX_STANDARD=14 -Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package -Dprotobuf_JSONCPP_PROVIDER=package
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continuous-only: true
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- name: C++17
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flags: -DCMAKE_CXX_STANDARD=17
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# TODO Re-enable this.
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#- name: C++20
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# flags: -DCMAKE_CXX_STANDARD=20
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flags: -DCMAKE_CXX_STANDARD=17 -Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package -Dprotobuf_JSONCPP_PROVIDER=package
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- name: C++20
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flags: -DCMAKE_CXX_STANDARD=20 -Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package -Dprotobuf_JSONCPP_PROVIDER=package
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- name: Fetch
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flags: -DCMAKE_CXX_STANDARD=17 -Dprotobuf_FETCH_DEPENDENCIES=ON
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name: ${{ matrix.continuous-only && inputs.continuous-prefix || '' }} Linux CMake ${{ matrix.name}}
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runs-on: ubuntu-latest
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@ -174,37 +174,51 @@ jobs:
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if: ${{ !matrix.continuous-only || inputs.continuous-run }}
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uses: protocolbuffers/protobuf-ci/docker@v3
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with:
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.13.3-384d5abe83a791c6b1ce04f5d7bc0b1f84a30d38
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.16.9-f39fc8b4e244fe5cd4c7138d0b6959a52b46ca48
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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command: >-
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/test.sh ${{ matrix.flags}} ${{ env.SCCACHE_CMAKE_FLAGS }}
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-Dprotobuf_BUILD_TESTS=ON -Dprotobuf_USE_EXTERNAL_GTEST=ON
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-Dprotobuf_ABSL_PROVIDER=package
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-Dprotobuf_BUILD_TESTS=ON ${{ matrix.package_flags }}
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linux-cmake-install:
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name: Linux CMake Install
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strategy:
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fail-fast: false # Don't cancel all jobs if one fails.
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matrix:
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type: [package, fetch]
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include:
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# Set defaults
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- type: package
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name: Install
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flags: -Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package -Dprotobuf_JSONCPP_PROVIDER=package
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- type: fetch
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name: Install (Fetch)
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flags: -Dprotobuf_FETCH_DEPENDENCIES=ON
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continuous-only: true
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name: ${{ matrix.continuous-only && inputs.continuous-prefix || '' }}Linux CMake ${{ matrix.name }})
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runs-on: ubuntu-latest
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steps:
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- name: Checkout pending changes
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uses: protocolbuffers/protobuf-ci/checkout@v3
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if: ${{ !matrix.continuous-only || inputs.continuous-run }}
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with:
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ref: ${{ inputs.safe-checkout }}
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submodules: recursive
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- name: Setup sccache
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uses: protocolbuffers/protobuf-ci/sccache@v3
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if: ${{ !matrix.continuous-only || inputs.continuous-run }}
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with:
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cache-prefix: linux-cmake-install
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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- name: Run tests
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uses: protocolbuffers/protobuf-ci/docker@v3
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if: ${{ !matrix.continuous-only || inputs.continuous-run }}
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with:
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.13.3-384d5abe83a791c6b1ce04f5d7bc0b1f84a30d38
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.16.9-f39fc8b4e244fe5cd4c7138d0b6959a52b46ca48
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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command: >-
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/install.sh -DCMAKE_CXX_STANDARD=14 ${{ env.SCCACHE_CMAKE_FLAGS }}
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-Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package
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${{ matrix.flags }}
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-Dprotobuf_BUILD_SHARED_LIBS=ON \&\&
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/test.sh
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${{ env.SCCACHE_CMAKE_FLAGS }}
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@ -212,7 +226,7 @@ jobs:
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-Dprotobuf_BUILD_PROTOBUF_BINARIES=OFF
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-Dprotobuf_BUILD_CONFORMANCE=ON
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-DCMAKE_CXX_STANDARD=14
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-Dprotobuf_USE_EXTERNAL_GTEST=ON -Dprotobuf_ABSL_PROVIDER=package
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${{ matrix.flags }}
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# This test should always be skipped on presubmit
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linux-cmake-examples:
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@ -236,7 +250,7 @@ jobs:
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if: ${{ inputs.continuous-run }}
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uses: protocolbuffers/protobuf-ci/docker@v3
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with:
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.13.3-384d5abe83a791c6b1ce04f5d7bc0b1f84a30d38
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.16.9-f39fc8b4e244fe5cd4c7138d0b6959a52b46ca48
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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command: >-
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/install.sh -DCMAKE_CXX_STANDARD=14 ${{ env.SCCACHE_CMAKE_FLAGS }}
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@ -268,7 +282,6 @@ jobs:
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uses: protocolbuffers/protobuf-ci/checkout@v3
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with:
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ref: ${{ inputs.safe-checkout }}
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submodules: recursive
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- name: Setup sccache
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if: ${{ !matrix.continuous-only || inputs.continuous-run }}
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@ -288,7 +301,7 @@ jobs:
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-c 'set -ex;
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cd /workspace;
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sccache -z;
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cmake . ${{ matrix.flags }} ${{ env.SCCACHE_CMAKE_FLAGS }};
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cmake . ${{ matrix.flags }} ${{ env.SCCACHE_CMAKE_FLAGS }} -Dprotobuf_FETCH_DEPENDENCIES=ON;
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cmake --build . --parallel 20;
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ctest --verbose --parallel 20;
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sccache -s'
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@ -312,7 +325,7 @@ jobs:
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- name: Run tests
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uses: protocolbuffers/protobuf-ci/docker@v3
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with:
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.13.3-384d5abe83a791c6b1ce04f5d7bc0b1f84a30d38
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/cmake:3.16.9-f39fc8b4e244fe5cd4c7138d0b6959a52b46ca48
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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command: >-
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/test.sh ${{ env.SCCACHE_CMAKE_FLAGS }}
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@ -326,7 +339,6 @@ jobs:
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uses: protocolbuffers/protobuf-ci/checkout@v3
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with:
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ref: ${{ inputs.safe-checkout }}
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submodules: recursive
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- name: Setup sccache
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uses: protocolbuffers/protobuf-ci/sccache@v3
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@ -337,14 +349,14 @@ jobs:
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- name: Run tests
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uses: protocolbuffers/protobuf-ci/docker@v3
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with:
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/32bit@sha256:429f924aec315704b4233adcbe4b29006116f27769db98acd176b9eb69c31299
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image: us-docker.pkg.dev/protobuf-build/containers/test/linux/32bit@sha256:56548bef786201330017eae685cc3d2fdb564fd2ca3b88e30e28d84572e4c5dd
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platform: linux/386
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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command: >-
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/bin/bash -cex '
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cd /workspace;
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sccache -z;
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cmake . -DCMAKE_CXX_STANDARD=14 ${{ env.SCCACHE_CMAKE_FLAGS }};
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cmake . -DCMAKE_CXX_STANDARD=14 -Dprotobuf_FETCH_DEPENDENCIES=ON ${{ env.SCCACHE_CMAKE_FLAGS }};
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cmake --build . --parallel 20;
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ctest --verbose --parallel 20;
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sccache -s'
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@ -460,7 +472,6 @@ jobs:
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uses: protocolbuffers/protobuf-ci/checkout@v3
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with:
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ref: ${{ inputs.safe-checkout }}
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submodules: recursive
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- name: Setup MSVC
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if: ${{ runner.os == 'Windows' && (!matrix.continuous-only || inputs.continuous-run) }}
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@ -499,7 +510,7 @@ jobs:
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uses: protocolbuffers/protobuf-ci/bash@v3
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with:
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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command: cmake . ${{ matrix.install-flags }} ${{ env.SCCACHE_CMAKE_FLAGS }} -Dprotobuf_ALLOW_CCACHE=ON
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command: cmake . ${{ matrix.install-flags }} ${{ env.SCCACHE_CMAKE_FLAGS }} -Dprotobuf_ALLOW_CCACHE=ON -Dprotobuf_FETCH_DEPENDENCIES=ON
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- name: Build for install
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if: ${{ matrix.install-flags && (!matrix.continuous-only || inputs.continuous-run) }}
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shell: bash
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@ -522,7 +533,7 @@ jobs:
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uses: protocolbuffers/protobuf-ci/bash@v3
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with:
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credentials: ${{ secrets.GAR_SERVICE_ACCOUNT }}
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command: cmake . ${{ matrix.flags }} ${{ env.SCCACHE_CMAKE_FLAGS }} -Dprotobuf_ALLOW_CCACHE=ON
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command: cmake . ${{ matrix.flags }} ${{ env.SCCACHE_CMAKE_FLAGS }} -Dprotobuf_ALLOW_CCACHE=ON -Dprotobuf_FETCH_DEPENDENCIES=ON
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- name: Build
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if: ${{ !matrix.continuous-only || inputs.continuous-run }}
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55
BUILD.bazel
55
BUILD.bazel
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@ -24,6 +24,11 @@ license(
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license_text = ":LICENSE",
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)
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exports_files(
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["MODULE.bazel"],
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visibility = ["//cmake:__pkg__"],
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)
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################################################################################
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# Well Known Types Proto Library Rules
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#
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@ -642,53 +647,3 @@ filegroup(
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srcs = glob(["**/*.bzl"]),
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visibility = ["//visibility:public"],
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)
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################################################################################
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# Packaging rules
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################################################################################
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# Files included in all source distributions
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pkg_files(
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name = "common_dist_files",
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srcs = glob(
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[
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"*.bzl",
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"cmake/*.cmake",
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"cmake/*.in",
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"editors/*",
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],
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allow_empty = True,
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) + [
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"BUILD.bazel",
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"CMakeLists.txt",
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"CONTRIBUTORS.txt",
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"LICENSE",
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"README.md",
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"WORKSPACE",
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"cmake/README.md",
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"generate_descriptor_proto.sh",
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"maven_install.json",
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"//third_party:BUILD.bazel",
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"//third_party:zlib.BUILD",
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],
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strip_prefix = strip_prefix.from_root(""),
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visibility = ["//pkg:__pkg__"],
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)
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# Additional files for C#
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pkg_files(
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name = "csharp_dist_files",
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srcs = [
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"global.json",
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],
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visibility = ["//pkg:__pkg__"],
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)
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# Additional files for ObjC
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pkg_files(
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name = "objectivec_dist_files",
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srcs = [
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"Protobuf.podspec",
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],
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visibility = ["//pkg:__pkg__"],
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)
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@ -153,14 +153,6 @@ file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/cmaketest.map)
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find_package(Threads REQUIRED)
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# We can install dependencies from submodules if we're running
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# CMake v3.13 or newer.
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if(CMAKE_VERSION VERSION_LESS 3.13)
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set(_protobuf_INSTALL_SUPPORTED_FROM_MODULE OFF)
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else()
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set(_protobuf_INSTALL_SUPPORTED_FROM_MODULE ON)
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endif()
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set(_protobuf_FIND_ZLIB)
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if (protobuf_WITH_ZLIB)
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find_package(ZLIB)
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@ -289,11 +281,13 @@ include_directories(
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${protobuf_BINARY_DIR}/src
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${protobuf_SOURCE_DIR}/src)
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set(protobuf_ABSL_PROVIDER "module" CACHE STRING "Provider of absl library")
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set_property(CACHE protobuf_ABSL_PROVIDER PROPERTY STRINGS "module" "package")
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set(protobuf_FETCH_DEPENDENCIES OFF CACHE BOOL "Download dependencies from GitHub. If this option is not set, the dependency must be available locally, either as a sub-module or an installed package.")
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set(protobuf_JSONCPP_PROVIDER "module" CACHE STRING "Provider of jsoncpp library")
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set_property(CACHE protobuf_JSONCPP_PROVIDER PROPERTY STRINGS "module" "package")
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set(protobuf_ABSL_PROVIDER "module" CACHE STRING "Provider of absl library. `module` uses sub-modules, `package` searches for a local installation, and `fetch` downloads from GitHub")
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set_property(CACHE protobuf_ABSL_PROVIDER PROPERTY STRINGS "module" "package" "fetch")
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set(protobuf_JSONCPP_PROVIDER "module" CACHE STRING "Provider of jsoncpp library. `module` uses sub-modules, `package` searches for a local installation, and `fetch` downloads from GitHub")
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set_property(CACHE protobuf_JSONCPP_PROVIDER PROPERTY STRINGS "module" "package" "fetch")
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|
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if (protobuf_BUILD_TESTS)
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include(${protobuf_SOURCE_DIR}/cmake/gtest.cmake)
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|
|
|
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@ -12,7 +12,7 @@ module(
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# Bzlmod follows MVS:
|
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# https://bazel.build/versions/6.0.0/build/bzlmod#version-resolution
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# Thus the highest version in their module graph is resolved.
|
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bazel_dep(name = "abseil-cpp", version = "20230802.0.bcr.1", repo_name = "com_google_absl")
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bazel_dep(name = "abseil-cpp", version = "20230802.1", repo_name = "com_google_absl")
|
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bazel_dep(name = "bazel_skylib", version = "1.7.0")
|
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bazel_dep(name = "jsoncpp", version = "1.9.5")
|
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bazel_dep(name = "rules_cc", version = "0.0.13")
|
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|
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@ -27,10 +27,9 @@ bazel_dep(name = "rules_rust", version = "0.51.0")
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bazel_dep(name = "platforms", version = "0.0.8")
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bazel_dep(name = "zlib", version = "1.3.1")
|
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bazel_dep(name = "bazel_features", version = "1.17.0", repo_name = "proto_bazel_features")
|
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|
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bazel_dep(
|
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name = "rules_shell",
|
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version = "0.2.0"
|
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version = "0.2.0",
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)
|
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|
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# Proto toolchains
|
||||
|
|
|
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25
cmake/BUILD.bazel
Normal file
25
cmake/BUILD.bazel
Normal file
|
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@ -0,0 +1,25 @@
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load("@rules_python//python:defs.bzl", "py_binary")
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load("//upb/cmake:build_defs.bzl", "staleness_test")
|
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|
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py_binary(
|
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name = "dependencies_generator",
|
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srcs = ["dependencies_generator.py"],
|
||||
)
|
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|
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genrule(
|
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name = "generate_dependencies",
|
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srcs = ["//:MODULE.bazel"],
|
||||
outs = ["generated-in/dependencies.cmake"],
|
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cmd = "$(location :dependencies_generator) " +
|
||||
"$(location //:MODULE.bazel) $@",
|
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tools = [":dependencies_generator"],
|
||||
)
|
||||
|
||||
staleness_test(
|
||||
name = "test_dependencies_staleness",
|
||||
outs = [
|
||||
"dependencies.cmake",
|
||||
],
|
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generated_pattern = "generated-in/%s",
|
||||
tags = ["manual"],
|
||||
)
|
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|
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@ -13,6 +13,20 @@ endif()
|
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if(TARGET absl::strings)
|
||||
# If Abseil is included already, skip including it.
|
||||
# (https://github.com/protocolbuffers/protobuf/issues/10435)
|
||||
elseif (protobuf_FETCH_DEPENDENCIES OR protobuf_ABSL_PROVIDER STREQUAL "fetch")
|
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include(${protobuf_SOURCE_DIR}/cmake/dependencies.cmake)
|
||||
include(FetchContent)
|
||||
FetchContent_Declare(
|
||||
absl
|
||||
GIT_REPOSITORY "https://github.com/abseil/abseil-cpp.git"
|
||||
GIT_TAG "${abseil-cpp-version}"
|
||||
)
|
||||
if(protobuf_INSTALL)
|
||||
# When protobuf_INSTALL is enabled and Abseil will be built as a module,
|
||||
# Abseil will be installed along with protobuf for convenience.
|
||||
set(ABSL_ENABLE_INSTALL ON)
|
||||
endif()
|
||||
FetchContent_MakeAvailable(absl)
|
||||
elseif(protobuf_ABSL_PROVIDER STREQUAL "module")
|
||||
if(NOT ABSL_ROOT_DIR)
|
||||
set(ABSL_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/abseil-cpp)
|
||||
|
|
@ -27,10 +41,6 @@ elseif(protobuf_ABSL_PROVIDER STREQUAL "module")
|
|||
else()
|
||||
message(WARNING "protobuf_ABSL_PROVIDER is \"module\" but ABSL_ROOT_DIR is wrong")
|
||||
endif()
|
||||
if(protobuf_INSTALL AND NOT _protobuf_INSTALL_SUPPORTED_FROM_MODULE)
|
||||
message(WARNING "protobuf_INSTALL will be forced to FALSE because protobuf_ABSL_PROVIDER is \"module\" and CMake version (${CMAKE_VERSION}) is less than 3.13.")
|
||||
set(protobuf_INSTALL FALSE)
|
||||
endif()
|
||||
elseif(protobuf_ABSL_PROVIDER STREQUAL "package")
|
||||
# Use "CONFIG" as there is no built-in cmake module for absl.
|
||||
find_package(absl REQUIRED CONFIG)
|
||||
|
|
|
|||
|
|
@ -1,4 +1,17 @@
|
|||
if (protobuf_JSONCPP_PROVIDER STREQUAL "module")
|
||||
# Don't run jsoncpp tests.
|
||||
set(JSONCPP_WITH_TESTS OFF)
|
||||
|
||||
if (protobuf_FETCH_DEPENDENCIES OR protobuf_JSONCPP_PROVIDER STREQUAL "fetch")
|
||||
include(${protobuf_SOURCE_DIR}/cmake/dependencies.cmake)
|
||||
include(FetchContent)
|
||||
FetchContent_Declare(
|
||||
jsoncpp
|
||||
GIT_REPOSITORY "https://github.com/open-source-parsers/jsoncpp.git"
|
||||
# TODO Use ${jsoncpp-version} here once it supports cmake.
|
||||
GIT_TAG "1.9.4"
|
||||
)
|
||||
FetchContent_MakeAvailable(jsoncpp)
|
||||
elseif (protobuf_JSONCPP_PROVIDER STREQUAL "module")
|
||||
if (NOT EXISTS "${protobuf_SOURCE_DIR}/third_party/jsoncpp/CMakeLists.txt")
|
||||
message(FATAL_ERROR
|
||||
"Cannot find third_party/jsoncpp directory that's needed to "
|
||||
|
|
@ -129,18 +142,17 @@ add_test(NAME conformance_cpp_test
|
|||
--text_format_failure_list ${protobuf_SOURCE_DIR}/conformance/text_format_failure_list_cpp.txt
|
||||
--output_dir ${protobuf_TEST_XML_OUTDIR}
|
||||
--maximum_edition 2023
|
||||
${CMAKE_CURRENT_BINARY_DIR}/conformance_cpp
|
||||
$<TARGET_FILE:conformance_cpp>
|
||||
DEPENDS conformance_test_runner conformance_cpp)
|
||||
|
||||
set(JSONCPP_WITH_TESTS OFF CACHE BOOL "Disable tests")
|
||||
if(protobuf_JSONCPP_PROVIDER STREQUAL "module")
|
||||
if(NOT protobuf_FETCH_DEPENDENCIES AND protobuf_JSONCPP_PROVIDER STREQUAL "module")
|
||||
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/third_party/jsoncpp third_party/jsoncpp)
|
||||
target_include_directories(conformance_test_runner PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/third_party/jsoncpp/include)
|
||||
if(BUILD_SHARED_LIBS)
|
||||
target_link_libraries(conformance_test_runner jsoncpp_lib)
|
||||
else()
|
||||
target_link_libraries(conformance_test_runner jsoncpp_static)
|
||||
endif()
|
||||
else()
|
||||
target_link_libraries(conformance_test_runner jsoncpp)
|
||||
endif()
|
||||
|
||||
if(BUILD_SHARED_LIBS)
|
||||
target_link_libraries(conformance_test_runner jsoncpp_lib)
|
||||
else()
|
||||
target_link_libraries(conformance_test_runner jsoncpp_static)
|
||||
endif()
|
||||
|
|
|
|||
143
cmake/dependencies_generator.py
Normal file
143
cmake/dependencies_generator.py
Normal file
|
|
@ -0,0 +1,143 @@
|
|||
#!/usr/bin/python
|
||||
#
|
||||
# Protocol Buffers - Google's data interchange format
|
||||
# Copyright 2023 Google LLC. All rights reserved.
|
||||
# https://developers.google.com/protocol-buffers/
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are
|
||||
# met:
|
||||
#
|
||||
# * Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# * Redistributions in binary form must reproduce the above
|
||||
# copyright notice, this list of conditions and the following disclaimer
|
||||
# in the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# * Neither the name of Google LLC nor the names of its
|
||||
# contributors may be used to endorse or promote products derived from
|
||||
# this software without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
"""A tool to convert MODULE.bazel -> CMakeLists.txt.
|
||||
|
||||
This tool is very protobuf-specific at the moment, and should not be seen as a
|
||||
generic Bazel -> CMake converter.
|
||||
"""
|
||||
|
||||
from __future__ import absolute_import
|
||||
from __future__ import division
|
||||
from __future__ import print_function
|
||||
|
||||
import os
|
||||
import sys
|
||||
import textwrap
|
||||
|
||||
|
||||
class ExtensionFunctions(object):
|
||||
"""A fake extension that we can use to get the functions we need."""
|
||||
|
||||
def toolchain(self, *args, **kwargs):
|
||||
pass
|
||||
|
||||
def parse(self, *args, **kwargs):
|
||||
pass
|
||||
|
||||
def spec(self, *args, **kwargs):
|
||||
pass
|
||||
|
||||
def from_specs(self, *args, **kwargs):
|
||||
pass
|
||||
|
||||
def install(self, *args, **kwargs):
|
||||
pass
|
||||
|
||||
|
||||
class ModuleFileFunctions(object):
|
||||
"""A fake MODULE file that we can exec() to get the functions we need."""
|
||||
|
||||
def __init__(self, converter):
|
||||
self.converter = converter
|
||||
|
||||
def module(self, *args, **kwargs):
|
||||
pass
|
||||
|
||||
def bazel_dep(self, name, version, **kwargs):
|
||||
self.converter.toplevel += textwrap.dedent(
|
||||
"""\
|
||||
set(%(name)s-version "%(version)s")
|
||||
"""
|
||||
% {
|
||||
"name": name,
|
||||
"version": version,
|
||||
}
|
||||
)
|
||||
|
||||
def register_toolchains(self, *args):
|
||||
pass
|
||||
|
||||
def use_repo(self, *args, **kwargs):
|
||||
pass
|
||||
|
||||
def use_extension(self, *args):
|
||||
return ExtensionFunctions()
|
||||
|
||||
|
||||
class Converter(object):
|
||||
|
||||
def __init__(self):
|
||||
self.toplevel = ""
|
||||
self.if_lua = ""
|
||||
|
||||
def convert(self):
|
||||
return self.template % {
|
||||
"toplevel": converter.toplevel,
|
||||
}
|
||||
|
||||
template = textwrap.dedent("""\
|
||||
# Auto-generated by @//cmake:make_dependencies
|
||||
#
|
||||
# This file contains lists of external dependencies based on our Bazel
|
||||
# config. It should be included from a hand-written CMake file that uses
|
||||
# them.
|
||||
#
|
||||
# Changes to this file will be overwritten based on Bazel definitions.
|
||||
|
||||
if(${CMAKE_VERSION} VERSION_GREATER 3.10 OR ${CMAKE_VERSION} VERSION_EQUAL 3.10)
|
||||
include_guard()
|
||||
endif()
|
||||
|
||||
%(toplevel)s
|
||||
|
||||
""")
|
||||
|
||||
|
||||
data = {}
|
||||
converter = Converter()
|
||||
|
||||
|
||||
def GetDict(obj):
|
||||
ret = {}
|
||||
for k in dir(obj):
|
||||
if not k.startswith("_"):
|
||||
ret[k] = getattr(obj, k)
|
||||
return ret
|
||||
|
||||
|
||||
# We take the MODULE path as a command-line argument to ensure that we can find
|
||||
# it regardless of how exactly Bazel was invoked.
|
||||
exec(open(sys.argv[1]).read(), GetDict(ModuleFileFunctions(converter)))
|
||||
|
||||
with open(sys.argv[2], "w") as f:
|
||||
f.write(converter.convert())
|
||||
|
|
@ -2,6 +2,17 @@ option(protobuf_USE_EXTERNAL_GTEST "Use external Google Test (i.e. not the one i
|
|||
|
||||
if (protobuf_USE_EXTERNAL_GTEST)
|
||||
find_package(GTest REQUIRED CONFIG)
|
||||
elseif (protobuf_FETCH_DEPENDENCIES)
|
||||
include(${protobuf_SOURCE_DIR}/cmake/dependencies.cmake)
|
||||
include(FetchContent)
|
||||
FetchContent_Declare(
|
||||
googletest
|
||||
GIT_REPOSITORY "https://github.com/google/googletest.git"
|
||||
GIT_TAG "v${googletest-version}"
|
||||
)
|
||||
# Due to https://github.com/google/googletest/issues/4384, we can't name this
|
||||
# GTest for use with find_package until 1.15.0.
|
||||
FetchContent_MakeAvailable(googletest)
|
||||
else()
|
||||
if (NOT EXISTS "${protobuf_SOURCE_DIR}/third_party/googletest/CMakeLists.txt")
|
||||
message(FATAL_ERROR
|
||||
|
|
|
|||
|
|
@ -15,6 +15,7 @@ readonly BazelBin="${BAZEL:-bazel} ${BAZEL_STARTUP_FLAGS}"
|
|||
STALENESS_TESTS=(
|
||||
"java/core:generated_java_defaults_staleness_test"
|
||||
"upb/reflection:bootstrap_upb_defaults_staleness_test"
|
||||
"cmake:test_dependencies_staleness"
|
||||
"src:cmake_lists_staleness_test"
|
||||
"src/google/protobuf:well_known_types_staleness_test"
|
||||
"objectivec:well_known_types_staleness_test"
|
||||
|
|
|
|||
|
|
@ -28,22 +28,6 @@ py_library(
|
|||
visibility = ["//visibility:public"],
|
||||
)
|
||||
|
||||
py_binary(
|
||||
name = "make_cmakelists",
|
||||
srcs = ["make_cmakelists.py"],
|
||||
)
|
||||
|
||||
genrule(
|
||||
name = "gen_cmakelists",
|
||||
srcs = [
|
||||
"//upb:BUILD",
|
||||
],
|
||||
outs = ["generated-in/CMakeLists.txt"],
|
||||
cmd = "$(location :make_cmakelists) " +
|
||||
"$(location //upb:BUILD) $@",
|
||||
tools = [":make_cmakelists"],
|
||||
)
|
||||
|
||||
genrule(
|
||||
name = "copy_protos",
|
||||
srcs = [
|
||||
|
|
@ -61,7 +45,6 @@ genrule(
|
|||
staleness_test(
|
||||
name = "test_generated_files",
|
||||
outs = [
|
||||
"CMakeLists.txt",
|
||||
"google/protobuf/descriptor.upb.h",
|
||||
"google/protobuf/descriptor.upb_minitable.c",
|
||||
"google/protobuf/descriptor.upb_minitable.h",
|
||||
|
|
@ -70,49 +53,10 @@ staleness_test(
|
|||
tags = ["manual"],
|
||||
)
|
||||
|
||||
# Test the CMake build #########################################################
|
||||
|
||||
make_shell_script(
|
||||
name = "gen_run_cmake_build",
|
||||
out = "run_cmake_build.sh",
|
||||
contents = "set -ex\n" +
|
||||
"cd $(dirname $1) && cp -r . .. && cd ../..\n" +
|
||||
"mkdir build && cd build && cmake ../cmake && make -j8 && make test",
|
||||
)
|
||||
|
||||
sh_test(
|
||||
name = "cmake_build",
|
||||
srcs = ["run_cmake_build.sh"],
|
||||
args = ["$(location :gen_cmakelists)"],
|
||||
data = [
|
||||
":copy_protos",
|
||||
":gen_cmakelists",
|
||||
"//third_party/utf8_range:utf8_range_srcs",
|
||||
"//upb:source_files",
|
||||
"//upb/base:source_files",
|
||||
"//upb/hash:source_files",
|
||||
"//upb/lex:source_files",
|
||||
"//upb/mem:source_files",
|
||||
"//upb/message:source_files",
|
||||
"//upb/mini_descriptor:source_files",
|
||||
"//upb/mini_table:source_files",
|
||||
"//upb/port:source_files",
|
||||
"//upb/reflection:source_files",
|
||||
"//upb/text:source_files",
|
||||
"//upb/wire:source_files",
|
||||
],
|
||||
target_compatible_with = select({
|
||||
"@platforms//os:windows": ["@platforms//:incompatible"],
|
||||
"//conditions:default": [],
|
||||
}),
|
||||
deps = ["@bazel_tools//tools/bash/runfiles"],
|
||||
)
|
||||
|
||||
pkg_files(
|
||||
name = "upb_cmake_dist",
|
||||
srcs = [
|
||||
":copy_protos",
|
||||
":gen_cmakelists",
|
||||
"//third_party/utf8_range:utf8_range_srcs",
|
||||
"//upb:source_files",
|
||||
"//upb/base:source_files",
|
||||
|
|
|
|||
|
|
@ -1,23 +0,0 @@
|
|||
|
||||
# upb CMake build (EXPERIMENTAL)
|
||||
|
||||
upb's CMake support is experimental. The core library builds successfully
|
||||
under CMake, and this is verified by the Bazel tests in this directory.
|
||||
However there is no support for building the upb compiler or for generating
|
||||
.upb.c/upb.h files. This means upb's CMake support is incomplete at best,
|
||||
unless your application is intended to be purely reflective.
|
||||
|
||||
If you find this CMake setup useful in its current state, please consider
|
||||
filing an issue so we know. If you have suggestions for how it could be
|
||||
more useful (and particularly if you can contribute some code for it)
|
||||
please feel free to file an issue for that too. Do keep in mind that upb
|
||||
does not currently provide any ABI stability, so we want to avoid providing
|
||||
a shared library.
|
||||
|
||||
The CMakeLists.txt is generated from the Bazel BUILD files using the Python
|
||||
scripts in this directory. We want to avoid having two separate sources of
|
||||
truth that both need to be updated when a file is added or removed.
|
||||
|
||||
This directory also contains some generated files that would be created
|
||||
on the fly during a Bazel build. These are automatically kept in sync by
|
||||
the Bazel test `//cmake:test_generated_files`.
|
||||
|
|
@ -1,346 +0,0 @@
|
|||
#!/usr/bin/python
|
||||
#
|
||||
# Protocol Buffers - Google's data interchange format
|
||||
# Copyright 2023 Google LLC. All rights reserved.
|
||||
# https://developers.google.com/protocol-buffers/
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are
|
||||
# met:
|
||||
#
|
||||
# * Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# * Redistributions in binary form must reproduce the above
|
||||
# copyright notice, this list of conditions and the following disclaimer
|
||||
# in the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# * Neither the name of Google LLC nor the names of its
|
||||
# contributors may be used to endorse or promote products derived from
|
||||
# this software without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
"""A tool to convert BUILD -> CMakeLists.txt.
|
||||
|
||||
This tool is very upb-specific at the moment, and should not be seen as a
|
||||
generic Bazel -> CMake converter.
|
||||
"""
|
||||
|
||||
from __future__ import absolute_import
|
||||
from __future__ import division
|
||||
from __future__ import print_function
|
||||
|
||||
import sys
|
||||
import textwrap
|
||||
import os
|
||||
|
||||
def StripFirstChar(deps):
|
||||
return [dep[1:] for dep in deps]
|
||||
|
||||
def IsSourceFile(name):
|
||||
return name.endswith(".c") or name.endswith(".cc")
|
||||
|
||||
|
||||
ADD_LIBRARY_FORMAT = """
|
||||
add_library(%(name)s %(type)s
|
||||
%(sources)s
|
||||
)
|
||||
target_include_directories(%(name)s %(keyword)s
|
||||
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>
|
||||
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../cmake>
|
||||
$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>
|
||||
)
|
||||
"""
|
||||
|
||||
|
||||
class BuildFileFunctions(object):
|
||||
def __init__(self, converter):
|
||||
self.converter = converter
|
||||
|
||||
def _add_deps(self, kwargs, keyword=""):
|
||||
if "deps" not in kwargs:
|
||||
return
|
||||
self.converter.toplevel += "target_link_libraries(%s%s\n %s)\n" % (
|
||||
kwargs["name"],
|
||||
keyword,
|
||||
"\n ".join(StripFirstChar(kwargs["deps"]))
|
||||
)
|
||||
|
||||
def load(self, *args):
|
||||
pass
|
||||
|
||||
def cc_library(self, **kwargs):
|
||||
if kwargs["name"].endswith("amalgamation"):
|
||||
return
|
||||
if kwargs["name"] == "upbc_generator":
|
||||
return
|
||||
if kwargs["name"] == "lupb":
|
||||
return
|
||||
if "testonly" in kwargs:
|
||||
return
|
||||
files = kwargs.get("srcs", []) + kwargs.get("hdrs", [])
|
||||
found_files = []
|
||||
pregenerated_files = [
|
||||
"CMakeLists.txt", "descriptor.upb.h", "descriptor.upb.c"
|
||||
]
|
||||
for file in files:
|
||||
if os.path.basename(file) in pregenerated_files:
|
||||
found_files.append("../cmake/" + file)
|
||||
else:
|
||||
found_files.append("../" + file)
|
||||
|
||||
if list(filter(IsSourceFile, files)):
|
||||
# Has sources, make this a normal library.
|
||||
self.converter.toplevel += ADD_LIBRARY_FORMAT % {
|
||||
"name": kwargs["name"],
|
||||
"type": "",
|
||||
"keyword": "PUBLIC",
|
||||
"sources": "\n ".join(found_files),
|
||||
}
|
||||
self._add_deps(kwargs)
|
||||
else:
|
||||
# Header-only library, have to do a couple things differently.
|
||||
# For some info, see:
|
||||
# http://mariobadr.com/creating-a-header-only-library-with-cmake.html
|
||||
self.converter.toplevel += ADD_LIBRARY_FORMAT % {
|
||||
"name": kwargs["name"],
|
||||
"type": "INTERFACE",
|
||||
"keyword": "INTERFACE",
|
||||
"sources": "",
|
||||
}
|
||||
self._add_deps(kwargs, " INTERFACE")
|
||||
|
||||
def cc_binary(self, **kwargs):
|
||||
pass
|
||||
|
||||
def cc_test(self, **kwargs):
|
||||
# Disable this until we properly support upb_proto_library().
|
||||
# self.converter.toplevel += "add_executable(%s\n %s)\n" % (
|
||||
# kwargs["name"],
|
||||
# "\n ".join(kwargs["srcs"])
|
||||
# )
|
||||
# self.converter.toplevel += "add_test(NAME %s COMMAND %s)\n" % (
|
||||
# kwargs["name"],
|
||||
# kwargs["name"],
|
||||
# )
|
||||
|
||||
# if "data" in kwargs:
|
||||
# for data_dep in kwargs["data"]:
|
||||
# self.converter.toplevel += textwrap.dedent("""\
|
||||
# add_custom_command(
|
||||
# TARGET %s POST_BUILD
|
||||
# COMMAND ${CMAKE_COMMAND} -E copy
|
||||
# ${CMAKE_SOURCE_DIR}/%s
|
||||
# ${CMAKE_CURRENT_BINARY_DIR}/%s)\n""" % (
|
||||
# kwargs["name"], data_dep, data_dep
|
||||
# ))
|
||||
|
||||
# self._add_deps(kwargs)
|
||||
pass
|
||||
|
||||
def cc_fuzz_test(self, **kwargs):
|
||||
pass
|
||||
|
||||
def pkg_files(self, **kwargs):
|
||||
pass
|
||||
|
||||
def py_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def py_binary(self, **kwargs):
|
||||
pass
|
||||
|
||||
def lua_proto_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def sh_test(self, **kwargs):
|
||||
pass
|
||||
|
||||
def make_shell_script(self, **kwargs):
|
||||
pass
|
||||
|
||||
def exports_files(self, files, **kwargs):
|
||||
pass
|
||||
|
||||
def proto_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def cc_proto_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def staleness_test(self, **kwargs):
|
||||
pass
|
||||
|
||||
def upb_amalgamation(self, **kwargs):
|
||||
pass
|
||||
|
||||
def upb_proto_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def upb_minitable_proto_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def upb_proto_library_copts(self, **kwargs):
|
||||
pass
|
||||
|
||||
def upb_proto_reflection_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def upb_proto_srcs(self, **kwargs):
|
||||
pass
|
||||
|
||||
def genrule(self, **kwargs):
|
||||
pass
|
||||
|
||||
def config_setting(self, **kwargs):
|
||||
pass
|
||||
|
||||
def upb_fasttable_enabled(self, **kwargs):
|
||||
pass
|
||||
|
||||
def select(self, arg_dict):
|
||||
return []
|
||||
|
||||
def glob(self, *args, **kwargs):
|
||||
return []
|
||||
|
||||
def licenses(self, *args):
|
||||
pass
|
||||
|
||||
def filegroup(self, **kwargs):
|
||||
pass
|
||||
|
||||
def map_dep(self, arg):
|
||||
return arg
|
||||
|
||||
def package_group(self, **kwargs):
|
||||
pass
|
||||
|
||||
def bool_flag(self, **kwargs):
|
||||
pass
|
||||
|
||||
def bootstrap_upb_proto_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def bootstrap_cc_library(self, **kwargs):
|
||||
pass
|
||||
|
||||
def alias(self, **kwargs):
|
||||
pass
|
||||
|
||||
def package(self, **kwargs):
|
||||
pass
|
||||
|
||||
class Converter(object):
|
||||
def __init__(self):
|
||||
self.toplevel = ""
|
||||
self.if_lua = ""
|
||||
|
||||
def convert(self):
|
||||
return self.template % {
|
||||
"toplevel": converter.toplevel,
|
||||
}
|
||||
|
||||
template = textwrap.dedent("""\
|
||||
# This file was generated from BUILD using tools/make_cmakelists.py.
|
||||
|
||||
cmake_minimum_required(VERSION 3.10...3.24)
|
||||
|
||||
project(upb)
|
||||
set(CMAKE_C_STANDARD 99)
|
||||
|
||||
# Prevent CMake from setting -rdynamic on Linux (!!).
|
||||
SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
|
||||
SET(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS "")
|
||||
|
||||
# Set default build type.
|
||||
if(NOT CMAKE_BUILD_TYPE)
|
||||
message(STATUS "Setting build type to 'RelWithDebInfo' as none was specified.")
|
||||
set(CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING
|
||||
"Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel."
|
||||
FORCE)
|
||||
endif()
|
||||
|
||||
# When using Ninja, compiler output won't be colorized without this.
|
||||
include(CheckCXXCompilerFlag)
|
||||
CHECK_CXX_COMPILER_FLAG(-fdiagnostics-color=always SUPPORTS_COLOR_ALWAYS)
|
||||
if(SUPPORTS_COLOR_ALWAYS)
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdiagnostics-color=always")
|
||||
endif()
|
||||
|
||||
# Implement ASAN/UBSAN options
|
||||
if(UPB_ENABLE_ASAN)
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")
|
||||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address")
|
||||
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address")
|
||||
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=address")
|
||||
endif()
|
||||
|
||||
if(UPB_ENABLE_UBSAN)
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=undefined")
|
||||
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address")
|
||||
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address")
|
||||
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -fsanitize=address")
|
||||
endif()
|
||||
|
||||
if(NOT TARGET utf8_range)
|
||||
if(EXISTS ../../third_party/utf8_range)
|
||||
# utf8_range is already installed
|
||||
include_directories(../../third_party/utf8_range)
|
||||
else()
|
||||
include(FetchContent)
|
||||
FetchContent_Declare(
|
||||
utf8_range
|
||||
GIT_REPOSITORY "https://github.com/protocolbuffers/utf8_range.git"
|
||||
GIT_TAG "d863bc33e15cba6d873c878dcca9e6fe52b2f8cb"
|
||||
)
|
||||
FetchContent_GetProperties(utf8_range)
|
||||
if(NOT utf8_range_POPULATED)
|
||||
FetchContent_Populate(utf8_range)
|
||||
include_directories(${utf8_range_SOURCE_DIR})
|
||||
endif()
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(APPLE)
|
||||
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -undefined dynamic_lookup -flat_namespace")
|
||||
elseif(UNIX)
|
||||
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--build-id")
|
||||
endif()
|
||||
|
||||
enable_testing()
|
||||
|
||||
%(toplevel)s
|
||||
|
||||
""")
|
||||
|
||||
data = {}
|
||||
converter = Converter()
|
||||
|
||||
def GetDict(obj):
|
||||
ret = {}
|
||||
ret["UPB_DEFAULT_COPTS"] = [] # HACK
|
||||
ret["UPB_DEFAULT_CPPOPTS"] = [] # HACK
|
||||
for k in dir(obj):
|
||||
if not k.startswith("_"):
|
||||
ret[k] = getattr(obj, k);
|
||||
return ret
|
||||
|
||||
globs = GetDict(converter)
|
||||
|
||||
# We take the BUILD path as a command-line argument to ensure that we can find
|
||||
# it regardless of how exactly Bazel was invoked.
|
||||
exec(open(sys.argv[1]).read(), GetDict(BuildFileFunctions(converter))) # BUILD
|
||||
|
||||
with open(sys.argv[2], "w") as f:
|
||||
f.write(converter.convert())
|
||||
|
|
@ -1,73 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Protocol Buffers - Google's data interchange format
|
||||
# Copyright 2023 Google LLC. All rights reserved.
|
||||
# https://developers.google.com/protocol-buffers/
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are
|
||||
# met:
|
||||
#
|
||||
# * Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# * Redistributions in binary form must reproduce the above
|
||||
# copyright notice, this list of conditions and the following disclaimer
|
||||
# in the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# * Neither the name of Google LLC nor the names of its
|
||||
# contributors may be used to endorse or promote products derived from
|
||||
# this software without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
# This script updates checked-in generated files (currently CMakeLists.txt,
|
||||
# descriptor.upb.h, and descriptor.upb.c), commits the resulting change, and
|
||||
# pushes it. This does not do anything useful when run manually, but should be
|
||||
# run by our GitHub action instead.
|
||||
|
||||
set -ex
|
||||
|
||||
# Exit early if the previous commit was made by the bot. This reduces the risk
|
||||
# of a bug causing an infinite loop of auto-generated commits.
|
||||
if (git log -1 --pretty=format:'%an' | grep -q "Protobuf Team Bot"); then
|
||||
echo "Previous commit was authored by bot"
|
||||
exit 0
|
||||
fi
|
||||
|
||||
cd $(dirname -- "$0")/..
|
||||
bazel test //cmake:test_generated_files || bazel-bin/cmake/test_generated_files --fix
|
||||
|
||||
# Try to determine the most recent pull request number.
|
||||
title=$(git log -1 --pretty='%s')
|
||||
pr_from_merge=$(echo "$title" | sed -n 's/^Merge pull request #\([0-9]\+\).*/\1/p')
|
||||
pr_from_squash=$(echo "$title" | sed -n 's/^.*(#\([0-9]\+\))$/\1/p')
|
||||
|
||||
pr_number=""
|
||||
if [ ! -z "$pr_from_merge" ]; then
|
||||
pr_number="$pr_from_merge"
|
||||
elif [ ! -z "$pr_from_squash" ]; then
|
||||
pr_number="$pr_from_squash"
|
||||
fi
|
||||
|
||||
if [ ! -z "$pr_number" ]; then
|
||||
commit_message="Auto-generate CMake file lists after PR #$pr_number"
|
||||
else
|
||||
# If we are unable to determine the pull request number, we fall back on this
|
||||
# default commit message. Typically this should not occur, but could happen
|
||||
# if a pull request was merged via a rebase.
|
||||
commit_message="Auto-generate CMake file lists"
|
||||
fi
|
||||
|
||||
git add -A
|
||||
git diff --staged --quiet || git commit -am "$commit_message"
|
||||
git push
|
||||
Loading…
Add table
Add a link
Reference in a new issue