CMake rewrite, reflecting default SCons variables
Vano
parent
57bd88ad99
commit
bf08ce7f84
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@ -13,78 +13,162 @@ concurrency:
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jobs:
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build:
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name: ${{ matrix.name }}
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runs-on: ${{ matrix.os }}
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name: "${{ matrix.platform.name }} (${{ matrix.builder.name }}, ${{matrix.platform.description}})"
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runs-on: ${{ matrix.platform.os }}
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strategy:
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fail-fast: false
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matrix:
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include:
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- name: 🐧 Linux (GCC)
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# TODO: remove after CMake IOS config is ready
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exclude:
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- builder:
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name: CMake
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platform:
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name: 🍏 iOS
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builder:
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- name: SCons
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generate_sources: |
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scons {0} build_library=no verbose=yes
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scons -c
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build_godot_cpp_debug: |
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scons {0} target=template_debug verbose=yes
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build_debug: |
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cd test
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scons {0} target=template_debug build_library=no debug_symbols=yes optimize=debug verbose=yes
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build_release: |
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cd test
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scons {0} target=template_release verbose=yes
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- name: CMake
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generate_sources: |
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cmake {0} -DCMAKE_C_COMPILER_LAUNCHER=ccache -D CMAKE_CXX_COMPILER_LAUNCHER=ccache -B build test
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build_godot_cpp_debug: |
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cmake --build build --config Debug --target godot-cpp -v
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build_debug: |
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cmake --build build --config Debug -v
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build_release: |
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cmake {0} -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DGODOT_TARGET=TEMPLATE_RELEASE -B build_release test
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cmake --build build_release --config Release -v
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platform:
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- name: 🐧 Linux
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description: 'GCC'
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os: ubuntu-20.04
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platform: linux
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artifact-name: godot-cpp-linux-glibc2.27-x86_64-release
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artifact-path: bin/libgodot-cpp.linux.template_release.x86_64.a
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artifact-path:
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SCons: bin/libgodot-cpp.linux.template_release.x86_64.a
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CMake: build_release/godot-cpp/bin/Release/libgodot-cpp.linux.template_release.x86_64.a
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flags:
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SCons: platform=linux
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CMake: -G "Ninja Multi-Config"
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run-tests: true
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cache-name: linux-x86_64
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- name: 🐧 Linux (GCC, Double Precision)
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- name: 🐧 Linux
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description: 'GCC, Double Precision'
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os: ubuntu-20.04
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platform: linux
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artifact-name: godot-cpp-linux-glibc2.27-x86_64-double-release
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artifact-path: bin/libgodot-cpp.linux.template_release.double.x86_64.a
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flags: precision=double
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artifact-path:
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SCons: bin/libgodot-cpp.linux.template_release.double.x86_64.a
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CMake: build_release/godot-cpp/bin/Release/libgodot-cpp.linux.template_release.double.x86_64.a
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flags:
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SCons: platform=linux precision=double
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CMake: -G "Ninja Multi-Config" -DGODOT_FLOAT_PRECISION=DOUBLE
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run-tests: false
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cache-name: linux-x86_64-f64
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- name: 🏁 Windows (x86_64, MSVC)
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- name: 🏁 Windows
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description: 'x86_64, MSVC'
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os: windows-2019
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platform: windows
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artifact-name: godot-cpp-windows-msvc2019-x86_64-release
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artifact-path: bin/libgodot-cpp.windows.template_release.x86_64.lib
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artifact-path:
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SCons: bin/libgodot-cpp.windows.template_release.x86_64.lib
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CMake: build_release/godot-cpp/bin/Release/godot-cpp.windows.template_release.x86_64.lib
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flags:
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Scons: platform=windows
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CMake: '-G "Visual Studio 16 2019" -A x64'
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run-tests: false
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cache-name: windows-x86_64-msvc
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- name: 🏁 Windows (x86_64, MinGW)
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- name: 🏁 Windows
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description: 'x86_64, MinGW'
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os: windows-2019
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platform: windows
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artifact-name: godot-cpp-linux-mingw-x86_64-release
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artifact-path: bin/libgodot-cpp.windows.template_release.x86_64.a
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flags: use_mingw=yes
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artifact-path:
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SCons: bin/libgodot-cpp.windows.template_release.x86_64.a
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CMake: build_release/godot-cpp/bin/Release/libgodot-cpp.windows.template_release.x86_64.a
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flags:
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SCons: platform=windows use_mingw=yes
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CMake: -G "Ninja Multi-Config"
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use-mingw: true
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run-tests: false
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cache-name: windows-x86_64-mingw
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- name: 🍎 macOS (universal)
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- name: 🍎 macOS
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description: 'universal'
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os: macos-latest
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platform: macos
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artifact-name: godot-cpp-macos-universal-release
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artifact-path: bin/libgodot-cpp.macos.template_release.universal.a
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flags: arch=universal
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artifact-path:
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SCons: bin/libgodot-cpp.macos.template_release.universal.a
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CMake: build_release/godot-cpp/bin/Release/libgodot-cpp.macos.template_release.a
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flags:
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SCons: platform=macos arch=universal
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CMake: -G Xcode -DCMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_ALLOWED=NO
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run-tests: false
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cache-name: macos-universal
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- name: 🤖 Android (arm64)
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- name: 🤖 Android
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description: 'arm64'
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os: ubuntu-20.04
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platform: android
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artifact-name: godot-cpp-android-arm64-release
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artifact-path: bin/libgodot-cpp.android.template_release.arm64.a
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flags: arch=arm64
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artifact-path:
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SCons: bin/libgodot-cpp.android.template_release.arm64.a
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CMake: build_release/godot-cpp/bin/Release/libgodot-cpp.android.template_release.arm64.a
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flags:
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SCons: platform=android arch=arm64
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CMake: --toolchain ${ANDROID_HOME}/ndk/23.2.8568313/build/cmake/android.toolchain.cmake -G "Ninja Multi-Config" -DANDROID_PLATFORM=21
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run-tests: false
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cache-name: android-arm64
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- name: 🍏 iOS (arm64)
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- name: 🍏 iOS
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description: 'arm64'
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os: macos-latest
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platform: ios
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artifact-name: godot-cpp-ios-arm64-release
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artifact-path: bin/libgodot-cpp.ios.template_release.arm64.a
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flags: arch=arm64
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artifact-path:
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SCons: bin/libgodot-cpp.ios.template_release.arm64.a
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CMake: build_release/godot-cpp/bin/Release/Release/libgodot-cpp.ios.template_release.a
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flags:
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SCons: platform=ios arch=arm64
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CMake: -G Xcode -DCMAKE_XCODE_ATTRIBUTE_CODE_SIGNING_ALLOWED=NO
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run-tests: false
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cache-name: ios-arm64
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- name: 🌐 Web (wasm32)
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- name: 🌐 Web
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description: 'wasm32'
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os: ubuntu-20.04
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platform: web
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artifact-name: godot-cpp-web-wasm32-release
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artifact-path: bin/libgodot-cpp.web.template_release.wasm32.a
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artifact-path:
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SCons: bin/libgodot-cpp.web.template_release.wasm32.a
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CMake: build_release/godot-cpp/bin/Release/libgodot-cpp.web.template_release.wasm32.a
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flags:
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SCons: platform=web
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CMake: --toolchain ${EMSDK}/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake -G "Ninja Multi-Config"
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run-tests: false
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cache-name: web-wasm32
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@ -100,68 +184,79 @@ jobs:
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submodules: recursive
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- name: Restore Godot build cache
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if: ${{ matrix.builder.name == 'SCons' }}
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uses: ./.github/actions/godot-cache-restore
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with:
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cache-name: ${{ matrix.cache-name }}
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cache-name: ${{ matrix.platform.cache-name }}
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continue-on-error: true
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- name: Set up Python (for SCons)
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if: ${{ matrix.builder.name == 'SCons' }}
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uses: actions/setup-python@v5
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with:
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python-version: '3.x'
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- name: Android dependencies
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if: ${{ matrix.platform == 'android' }}
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if: ${{ matrix.platform.platform == 'android' }}
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uses: nttld/setup-ndk@v1
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with:
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ndk-version: r23c
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link-to-sdk: true
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- name: Web dependencies
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if: ${{ matrix.platform == 'web' }}
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if: ${{ matrix.platform.platform == 'web' }}
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uses: mymindstorm/setup-emsdk@v14
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with:
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version: ${{env.EM_VERSION}}
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actions-cache-folder: ${{env.EM_CACHE_FOLDER}}
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- name: Setup MinGW for Windows/MinGW build
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if: ${{ matrix.platform == 'windows' && matrix.flags == 'use_mingw=yes' }}
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if: ${{ matrix.platform.use-mingw }}
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uses: egor-tensin/setup-mingw@v2
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with:
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version: 12.2.0
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- name: Install scons
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if: ${{ matrix.builder.name == 'SCons' }}
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run: |
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python -m pip install scons==4.0.0
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- name: Install CMake
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if: ${{ matrix.builder.name == 'CMake' }}
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uses: jwlawson/actions-setup-cmake@v2
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- name: Install ccache
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if: ${{ matrix.builder.name == 'CMake' }}
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uses: hendrikmuhs/ccache-action@v1.2
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with:
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key: ${{ matrix.platform.cache-name }}
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- name: Install Ninja
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if: ${{ matrix.builder.name == 'CMake' }}
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uses: ashutoshvarma/setup-ninja@master
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- name: Generate godot-cpp sources only
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run: |
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scons platform=${{ matrix.platform }} verbose=yes build_library=no ${{ matrix.flags }}
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scons -c
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run: ${{ format(matrix.builder.generate_sources, matrix.platform.flags[matrix.builder.name]) }}
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- name: Build godot-cpp (debug)
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run: |
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scons platform=${{ matrix.platform }} verbose=yes target=template_debug ${{ matrix.flags }}
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run: ${{ format(matrix.builder.build_godot_cpp_debug, matrix.platform.flags[matrix.builder.name]) }}
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- name: Build test without rebuilding godot-cpp (debug)
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run: |
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cd test
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scons platform=${{ matrix.platform }} verbose=yes target=template_debug ${{ matrix.flags }} build_library=no
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run: ${{ format(matrix.builder.build_debug, matrix.platform.flags[matrix.builder.name]) }}
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- name: Build test and godot-cpp (release)
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run: |
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cd test
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scons platform=${{ matrix.platform }} verbose=yes target=template_release ${{ matrix.flags }}
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run: ${{ format(matrix.builder.build_release, matrix.platform.flags[matrix.builder.name]) }}
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- name: Save Godot build cache
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if: ${{ matrix.builder.name == 'SCons' }}
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uses: ./.github/actions/godot-cache-save
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with:
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cache-name: ${{ matrix.cache-name }}
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cache-name: ${{ matrix.builder.cache-name }}
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continue-on-error: true
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- name: Download latest Godot artifacts
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uses: dsnopek/action-download-artifact@1322f74e2dac9feed2ee76a32d9ae1ca3b4cf4e9
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if: ${{ matrix.run-tests && env.GODOT_TEST_VERSION == 'master' }}
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if: ${{ matrix.platform.run-tests && env.GODOT_TEST_VERSION == 'master' }}
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with:
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repo: godotengine/godot
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branch: master
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@ -175,13 +270,13 @@ jobs:
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path: godot-artifacts
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- name: Prepare Godot artifacts for testing
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if: ${{ matrix.run-tests && env.GODOT_TEST_VERSION == 'master' }}
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if: ${{ matrix.platform.run-tests && env.GODOT_TEST_VERSION == 'master' }}
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run: |
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chmod +x ./godot-artifacts/godot.linuxbsd.editor.x86_64.mono
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echo "GODOT=$(pwd)/godot-artifacts/godot.linuxbsd.editor.x86_64.mono" >> $GITHUB_ENV
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- name: Download requested Godot version for testing
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if: ${{ matrix.run-tests && env.GODOT_TEST_VERSION != 'master' }}
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if: ${{ matrix.platform.run-tests && env.GODOT_TEST_VERSION != 'master' }}
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run: |
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wget "https://github.com/godotengine/godot-builds/releases/download/${GODOT_TEST_VERSION}/Godot_v${GODOT_TEST_VERSION}_linux.x86_64.zip" -O Godot.zip
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unzip -a Godot.zip
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@ -189,7 +284,7 @@ jobs:
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echo "GODOT=$(pwd)/Godot_v${GODOT_TEST_VERSION}_linux.x86_64" >> $GITHUB_ENV
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- name: Run tests
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if: ${{ matrix.run-tests }}
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if: ${{ matrix.platform.run-tests }}
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run: |
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$GODOT --headless --version
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cd test
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@ -200,73 +295,7 @@ jobs:
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- name: Upload artifact
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uses: actions/upload-artifact@v3
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with:
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name: ${{ matrix.artifact-name }}
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path: ${{ matrix.artifact-path }}
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name: ${{ matrix.platform.artifact-name }}-${{ matrix.builder.name }}
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path: ${{ matrix.platform.artifact-path[matrix.builder.name] }}
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if-no-files-found: error
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linux-cmake:
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name: 🐧 Build (Linux, GCC, CMake)
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runs-on: ubuntu-20.04
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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with:
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submodules: recursive
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- name: Install dependencies
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run: |
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sudo apt-get update -qq
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sudo apt-get install -qqq build-essential pkg-config cmake
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- name: Build godot-cpp
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run: |
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cmake -DCMAKE_BUILD_TYPE=Release .
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make -j $(nproc) VERBOSE=1
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- name: Build test GDExtension library
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run: |
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cd test && cmake -DCMAKE_BUILD_TYPE=Release -DGODOT_HEADERS_PATH="../godot-headers" -DCPP_BINDINGS_PATH=".." .
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make -j $(nproc) VERBOSE=1
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linux-cmake-ninja:
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name: 🐧 Build (Linux, GCC, CMake Ninja)
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runs-on: ubuntu-20.04
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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with:
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submodules: recursive
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- name: Install dependencies
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run: |
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sudo apt-get update -qq
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sudo apt-get install -qqq build-essential pkg-config cmake ninja-build
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- name: Build godot-cpp
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run: |
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cmake -DCMAKE_BUILD_TYPE=Release -GNinja .
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cmake --build . -j $(nproc) --verbose
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- name: Build test GDExtension library
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run: |
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cd test && cmake -DCMAKE_BUILD_TYPE=Release -DGODOT_HEADERS_PATH="../godot-headers" -DCPP_BINDINGS_PATH=".." -GNinja .
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cmake --build . -j $(nproc) --verbose
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windows-msvc-cmake:
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name: 🏁 Build (Windows, MSVC, CMake)
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runs-on: windows-2019
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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with:
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submodules: recursive
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- name: Build godot-cpp
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run: |
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cmake -DCMAKE_BUILD_TYPE=Release -G"Visual Studio 16 2019" .
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cmake --build . --verbose
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- name: Build test GDExtension library
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run: |
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cd test && cmake -DCMAKE_BUILD_TYPE=Release -DGODOT_HEADERS_PATH="../godot-headers" -DCPP_BINDINGS_PATH=".." -G"Visual Studio 16 2019" .
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cmake --build . --verbose
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262
CMakeLists.txt
262
CMakeLists.txt
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@ -1,212 +1,119 @@
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########## Configuration for building godot-cpp only ##########
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########## See `tests/CMakeLists.txt` for example configuration ##########
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#
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# cmake arguments
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# CMAKE_BUILD_TYPE: Compilation target (Debug or Release defaults to Debug)
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#
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# CMAKE_BUILD_TYPE Compilation target (Debug, Release, RelWithDebInfo, MinSizeRel)
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#
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# CMAKE_CONFIGURATION_TYPES Set to "Debug;Release;RelWithDebInfo;MinSizeRel" in top project config or via cmdline (see `test/CMakeLists.txt`)
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#
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# godot-cpp cmake arguments
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# GODOT_GDEXTENSION_DIR: Path to the directory containing GDExtension interface header and API JSON file
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# GODOT_SYSTEM_HEADERS: Mark the header files as SYSTEM. This may be useful to suppress warnings in projects including this one.
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# GODOT_WARNING_AS_ERROR: Treat any warnings as errors
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# GODOT_USE_HOT_RELOAD: Build with hot reload support. Defaults to YES for Debug-builds and NO for Release-builds.
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# GODOT_CUSTOM_API_FILE: Path to a custom GDExtension API JSON file (takes precedence over `gdextension_dir`)
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# GODOT_PRECISION: Floating-point precision level ("single", "double")
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#
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# Android cmake arguments
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# CMAKE_TOOLCHAIN_FILE: The path to the android cmake toolchain ($ANDROID_NDK/build/cmake/android.toolchain.cmake)
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# ANDROID_NDK: The path to the android ndk root folder
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# ANDROID_TOOLCHAIN_NAME: The android toolchain (arm-linux-androideabi-4.9 or aarch64-linux-android-4.9 or x86-4.9 or x86_64-4.9)
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# ANDROID_PLATFORM: The android platform version (android-23)
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# More info here: https://godot.readthedocs.io/en/latest/development/compiling/compiling_for_android.html
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# GODOT_TARGET Godot build target (EDITOR, TEMPLATE_DEBUG, TEMPLATE_RELEASE)
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# GODOT_PLATFORM: Platform type (LINUX, MACOS, WINDOWS, ANDROID, IOS, WEB). Auto-detected by default depending on current OS or chosen toolchain
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||||
# GODOT_GDEXTENSION_DIR: Path to the directory containing GDExtension interface header and API JSON file
|
||||
# GODOT_SYSTEM_HEADERS Mark the header files as SYSTEM. This may be useful to suppress warnings in projects including this one.
|
||||
# GODOT_WARNING_AS_ERROR Treat any warnings as errors
|
||||
# GODOT_USE_HOT_RELOAD Build with hot reload support. Defaults to YES for Debug-builds and NO for Release-builds.
|
||||
# GODOT_CUSTOM_API_FILE: Path to a custom GDExtension API JSON file (takes precedence over `gdextension_dir`)
|
||||
# GODOT_PRECISION: Floating-point precision level ("single", "double")
|
||||
#
|
||||
# other global and platform-specific options:
|
||||
#
|
||||
# $ cmake -LH <build_dir>
|
||||
#
|
||||
# Note: use `-B <build_dir>` option to build in separate directories
|
||||
# for different configurations
|
||||
#
|
||||
# $ cmake -B build && cmake --build build
|
||||
#
|
||||
# Examples
|
||||
#
|
||||
# Builds a debug version:
|
||||
# cmake .
|
||||
# cmake --build .
|
||||
# Builds default debug configuration:
|
||||
# $ cmake . -B build
|
||||
# $ cmake --build build
|
||||
#
|
||||
#
|
||||
# Builds template_release version with Release preset
|
||||
# $ cmake -DCMAKE_BUILD_TYPE=Release -DGODOT_TARGET=TEMPLATE_RELEASE -B build
|
||||
# $ cmake --build build
|
||||
#
|
||||
#
|
||||
# Creates multi-config setup and builds Release version
|
||||
#
|
||||
# $ cmake -G "Ninja Multi-Config" -B build # For Linux/non-MSVC
|
||||
# OR
|
||||
# $ cmake -G "Visual Studio 16 2019" -A x64 -B build # For Windows/MSVC
|
||||
# $ cmake --build build --config Release
|
||||
#
|
||||
#
|
||||
# Builds web version, using Emscripten toolchain
|
||||
#
|
||||
# $ cmake --toolchain /usr/lib/emscripten/cmake/Modules/Platform/Emscripten.cmake -B build
|
||||
# $ cmake --build build
|
||||
#
|
||||
# Builds a release version with clang
|
||||
# CC=/usr/bin/clang CXX=/usr/bin/clang++ cmake -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles" .
|
||||
# cmake --build .
|
||||
#
|
||||
# Builds an android armeabi-v7a debug version:
|
||||
# cmake -DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK/build/cmake/android.toolchain.cmake -DANDROID_NDK=$ANDROID_NDK \
|
||||
# -DANDROID_TOOLCHAIN_NAME=arm-linux-androideabi-4.9 -DANDROID_PLATFORM=android-23 -DCMAKE_BUILD_TYPE=Debug .
|
||||
# cmake --build .
|
||||
# $ cmake --toolchain $ANDROID_NDK/build/cmake/android.toolchain.cmake \
|
||||
# -DANDROID_TOOLCHAIN_NAME=arm-linux-androideabi-4.9 -DANDROID_TOOLCHAIN=clang -DANDROID_PLATFORM=21 -B build
|
||||
# $ cmake --build build
|
||||
#
|
||||
#
|
||||
# Builds MacOS version via Xcode
|
||||
# $ cmake -G Xcode -B build
|
||||
# $ cmake --build build
|
||||
#
|
||||
# Protip
|
||||
# Generate the buildfiles in a sub directory to not clutter the root directory with build files:
|
||||
# mkdir build && cd build && cmake -G "Unix Makefiles" .. && cmake --build .
|
||||
#
|
||||
# Ensure that you avoid exposing godot-cpp symbols - this might lead to hard to debug errors if you ever load multiple
|
||||
# plugins using difference godot-cpp versions. Use visibility hidden whenever possible:
|
||||
# plugins using different godot-cpp versions. Use visibility hidden whenever possible:
|
||||
# set_target_properties(<all-my-plugin-related-targets> PROPERTIES CXX_VISIBILITY_PRESET hidden)
|
||||
#
|
||||
# Todo
|
||||
# Test build for Windows, Mac and mingw.
|
||||
|
||||
cmake_minimum_required(VERSION 3.13)
|
||||
project(godot-cpp LANGUAGES CXX)
|
||||
|
||||
option(GODOT_GENERATE_TEMPLATE_GET_NODE "Generate a template version of the Node class's get_node. (ON|OFF)" ON)
|
||||
option(GODOT_SYSTEM_HEADERS "Expose headers as SYSTEM." ON)
|
||||
option(GODOT_WARNING_AS_ERROR "Treat warnings as errors" OFF)
|
||||
|
||||
set( GODOT_SYMBOL_VISIBILITY "hidden" CACHE STRING "Symbols visibility on GNU platforms. Use 'auto' to apply the default value. (auto|visible|hidden)")
|
||||
set_property( CACHE GODOT_SYMBOL_VISIBILITY PROPERTY STRINGS "auto;visible;hidden" )
|
||||
|
||||
# CXX_VISIBILITY_PRESET supported values are: default, hidden, protected, and internal
|
||||
# which is inline with the gcc -fvisibility=
|
||||
# https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html
|
||||
# To match the scons options we need to change the text to match the -fvisibility flag
|
||||
# it is probably worth another PR which changes both to use the flag options
|
||||
if( ${GODOT_SYMBOL_VISIBILITY} STREQUAL "auto" OR ${GODOT_SYMBOL_VISIBILITY} STREQUAL "visible" )
|
||||
set( GODOT_SYMBOL_VISIBILITY "default" )
|
||||
endif ()
|
||||
|
||||
# Add path to modules
|
||||
list( APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/" )
|
||||
|
||||
# Set some helper variables for readability
|
||||
set( compiler_is_clang "$<OR:$<CXX_COMPILER_ID:AppleClang>,$<CXX_COMPILER_ID:Clang>>" )
|
||||
set( compiler_is_gnu "$<CXX_COMPILER_ID:GNU>" )
|
||||
set( compiler_is_msvc "$<CXX_COMPILER_ID:MSVC>" )
|
||||
|
||||
# Default build type is Debug in the SConstruct
|
||||
if("${CMAKE_BUILD_TYPE}" STREQUAL "")
|
||||
set(CMAKE_BUILD_TYPE Debug)
|
||||
endif()
|
||||
|
||||
# Hot reload is enabled by default in Debug-builds
|
||||
if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
|
||||
option(GODOT_USE_HOT_RELOAD "Enable the extra accounting required to support hot reload. (ON|OFF)" ON)
|
||||
else()
|
||||
option(GODOT_USE_HOT_RELOAD "Enable the extra accounting required to support hot reload. (ON|OFF)" OFF)
|
||||
endif()
|
||||
|
||||
if(NOT DEFINED BITS)
|
||||
set(BITS 32)
|
||||
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
|
||||
set(BITS 64)
|
||||
endif(CMAKE_SIZEOF_VOID_P EQUAL 8)
|
||||
endif()
|
||||
|
||||
# Input from user for GDExtension interface header and the API JSON file
|
||||
set(GODOT_GDEXTENSION_DIR "gdextension" CACHE PATH
|
||||
"Path to a custom directory containing GDExtension interface header and API JSON file ( /path/to/gdextension_dir )" )
|
||||
set(GODOT_CUSTOM_API_FILE "" CACHE FILEPATH
|
||||
"Path to a custom GDExtension API JSON file (takes precedence over `gdextension_dir`) ( /path/to/custom_api_file )")
|
||||
|
||||
set(GODOT_GDEXTENSION_API_FILE "${GODOT_GDEXTENSION_DIR}/extension_api.json")
|
||||
if (NOT "${GODOT_CUSTOM_API_FILE}" STREQUAL "") # User-defined override.
|
||||
set(GODOT_GDEXTENSION_API_FILE "${GODOT_CUSTOM_API_FILE}")
|
||||
endif()
|
||||
|
||||
set(GODOT_PRECISION "single" CACHE STRING "Set the floating-point precision level (single|double)")
|
||||
if ("${GODOT_PRECISION}" STREQUAL "double")
|
||||
add_definitions(-DREAL_T_IS_DOUBLE)
|
||||
endif()
|
||||
|
||||
set( GODOT_COMPILE_FLAGS )
|
||||
|
||||
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
|
||||
# using Visual Studio C++
|
||||
set(GODOT_COMPILE_FLAGS "/utf-8") # /GF /MP
|
||||
|
||||
if(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /MDd") # /Od /RTC1 /Zi
|
||||
else()
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /MD /O2") # /Oy /GL /Gy
|
||||
STRING(REGEX REPLACE "/RTC(su|[1su])" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
|
||||
string(REPLACE "/RTC1" "" CMAKE_CXX_FLAGS_DEBUG ${CMAKE_CXX_FLAGS_DEBUG})
|
||||
endif(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
|
||||
add_definitions(-DNOMINMAX)
|
||||
else() # GCC/Clang
|
||||
if(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -fno-omit-frame-pointer -O0 -g")
|
||||
else()
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -O3")
|
||||
endif(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
endif()
|
||||
|
||||
# Disable exception handling. Godot doesn't use exceptions anywhere, and this
|
||||
# saves around 20% of binary size and very significant build time (GH-80513).
|
||||
option(GODOT_DISABLE_EXCEPTIONS "Force disabling exception handling code (ON|OFF)" ON )
|
||||
if (GODOT_DISABLE_EXCEPTIONS)
|
||||
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -D_HAS_EXCEPTIONS=0")
|
||||
else()
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -fno-exceptions")
|
||||
endif()
|
||||
else()
|
||||
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /EHsc")
|
||||
endif()
|
||||
endif()
|
||||
# Handles all global and platform-specific variables
|
||||
include(${CMAKE_CURRENT_LIST_DIR}/cmake/godotcpp.cmake)
|
||||
|
||||
# Generate source from the bindings file
|
||||
find_package(Python3 3.4 REQUIRED) # pathlib should be present
|
||||
|
||||
execute_process(COMMAND "${Python3_EXECUTABLE}" "-c" "import binding_generator; binding_generator.print_file_list(\"${GODOT_CUSTOM_API_FILE}\", \"${CMAKE_CURRENT_BINARY_DIR}\", headers=True, sources=True, profile_filepath=\"${GODOT_BUILD_PROFILE}\")"
|
||||
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
|
||||
OUTPUT_VARIABLE GENERATED_FILES_LIST
|
||||
OUTPUT_STRIP_TRAILING_WHITESPACE
|
||||
)
|
||||
|
||||
if(GODOT_GENERATE_TEMPLATE_GET_NODE)
|
||||
set(GENERATE_BINDING_PARAMETERS "True")
|
||||
else()
|
||||
set(GENERATE_BINDING_PARAMETERS "False")
|
||||
endif()
|
||||
|
||||
execute_process(COMMAND "${Python3_EXECUTABLE}" "-c" "import binding_generator; binding_generator.print_file_list(\"${GODOT_GDEXTENSION_API_FILE}\", \"${CMAKE_CURRENT_BINARY_DIR}\", headers=True, sources=True)"
|
||||
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
|
||||
OUTPUT_VARIABLE GENERATED_FILES_LIST
|
||||
OUTPUT_STRIP_TRAILING_WHITESPACE
|
||||
)
|
||||
|
||||
add_custom_command(OUTPUT ${GENERATED_FILES_LIST}
|
||||
COMMAND "${Python3_EXECUTABLE}" "-c" "import binding_generator; binding_generator.generate_bindings(\"${GODOT_GDEXTENSION_API_FILE}\", \"${GENERATE_BINDING_PARAMETERS}\", \"${BITS}\", \"${GODOT_PRECISION}\", \"${CMAKE_CURRENT_BINARY_DIR}\")"
|
||||
COMMAND "${Python3_EXECUTABLE}" "-c" "import binding_generator; binding_generator.generate_bindings(\"${GODOT_CUSTOM_API_FILE}\", \"${GENERATE_BINDING_PARAMETERS}\", \"${GODOT_BITS}\", \"${GODOT_PRECISION}\", \"${CMAKE_CURRENT_BINARY_DIR}\")"
|
||||
VERBATIM
|
||||
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
|
||||
MAIN_DEPENDENCY ${GODOT_GDEXTENSION_API_FILE}
|
||||
MAIN_DEPENDENCY ${GODOT_CUSTOM_API_FILE}
|
||||
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/binding_generator.py
|
||||
COMMENT "Generating bindings"
|
||||
)
|
||||
|
||||
# Get Sources
|
||||
file(GLOB_RECURSE SOURCES CONFIGURE_DEPENDS src/*.c**)
|
||||
file(GLOB_RECURSE HEADERS CONFIGURE_DEPENDS include/*.h**)
|
||||
|
||||
# Define our godot-cpp library
|
||||
add_library(${PROJECT_NAME} STATIC
|
||||
add_library(${PROJECT_NAME}
|
||||
${SOURCES}
|
||||
${HEADERS}
|
||||
${GENERATED_FILES_LIST}
|
||||
)
|
||||
add_library(godot::cpp ALIAS ${PROJECT_NAME})
|
||||
|
||||
include(GodotCompilerWarnings)
|
||||
|
||||
target_compile_features(${PROJECT_NAME}
|
||||
PRIVATE
|
||||
cxx_std_17
|
||||
)
|
||||
|
||||
if(GODOT_USE_HOT_RELOAD)
|
||||
target_compile_definitions(${PROJECT_NAME} PUBLIC HOT_RELOAD_ENABLED)
|
||||
target_compile_options(${PROJECT_NAME} PUBLIC $<${compiler_is_gnu}:-fno-gnu-unique>)
|
||||
endif()
|
||||
|
||||
target_compile_definitions(${PROJECT_NAME} PUBLIC
|
||||
$<$<CONFIG:Debug>:
|
||||
DEBUG_ENABLED
|
||||
DEBUG_METHODS_ENABLED
|
||||
>
|
||||
$<${compiler_is_msvc}:
|
||||
TYPED_METHOD_BIND
|
||||
>
|
||||
)
|
||||
|
||||
target_link_options(${PROJECT_NAME} PRIVATE
|
||||
$<$<NOT:${compiler_is_msvc}>:
|
||||
-static-libgcc
|
||||
-static-libstdc++
|
||||
-Wl,-R,'$$ORIGIN'
|
||||
>
|
||||
)
|
||||
|
||||
# Optionally mark headers as SYSTEM
|
||||
set(GODOT_SYSTEM_HEADERS_ATTRIBUTE "")
|
||||
if (GODOT_SYSTEM_HEADERS)
|
||||
|
|
@ -219,30 +126,35 @@ target_include_directories(${PROJECT_NAME} ${GODOT_SYSTEM_HEADERS_ATTRIBUTE} PUB
|
|||
${GODOT_GDEXTENSION_DIR}
|
||||
)
|
||||
|
||||
# Add the compile flags
|
||||
set_property(TARGET ${PROJECT_NAME} APPEND_STRING PROPERTY COMPILE_FLAGS ${GODOT_COMPILE_FLAGS})
|
||||
target_compile_features(${PROJECT_NAME} PUBLIC
|
||||
cxx_std_17
|
||||
)
|
||||
|
||||
# Create the correct name (godot.os.build_type.system_bits)
|
||||
string(TOLOWER "${CMAKE_SYSTEM_NAME}" SYSTEM_NAME)
|
||||
string(TOLOWER "${CMAKE_BUILD_TYPE}" BUILD_TYPE)
|
||||
target_compile_options(${PROJECT_NAME} PRIVATE
|
||||
${GODOT_C_FLAGS}
|
||||
${GODOT_CXX_FLAGS}
|
||||
${GODOT_COMPILE_WARNING_FLAGS}
|
||||
)
|
||||
|
||||
if(ANDROID)
|
||||
# Added the android abi after system name
|
||||
set(SYSTEM_NAME ${SYSTEM_NAME}.${ANDROID_ABI})
|
||||
target_link_options(${PROJECT_NAME} PRIVATE ${GODOT_LINK_FLAGS})
|
||||
|
||||
# Android does not have the bits at the end if you look at the main godot repo build
|
||||
set(OUTPUT_NAME "godot-cpp.${SYSTEM_NAME}.${BUILD_TYPE}")
|
||||
else()
|
||||
set(OUTPUT_NAME "godot-cpp.${SYSTEM_NAME}.${BUILD_TYPE}.${BITS}")
|
||||
endif()
|
||||
target_compile_definitions(${PROJECT_NAME} PUBLIC ${GODOT_DEFINITIONS})
|
||||
|
||||
set_target_properties(${PROJECT_NAME}
|
||||
PROPERTIES
|
||||
CXX_EXTENSIONS OFF
|
||||
POSITION_INDEPENDENT_CODE ON
|
||||
CXX_VISIBILITY_PRESET ${GODOT_SYMBOL_VISIBILITY}
|
||||
CXX_VISIBILITY_PRESET ${GODOT_SYMBOLS_VISIBILITY}
|
||||
GODOT_C_FLAGS "${GODOT_C_FLAGS}"
|
||||
GODOT_CXX_FLAGS "${GODOT_CXX_FLAGS}"
|
||||
GODOT_COMPILE_WARNING_FLAGS "${GODOT_COMPILE_WARNING_FLAGS}"
|
||||
GODOT_LINK_FLAGS "${GODOT_LINK_FLAGS}"
|
||||
LIBRARY_SUFFIX "${LIBRARY_SUFFIX}"
|
||||
ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin"
|
||||
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin"
|
||||
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin"
|
||||
OUTPUT_NAME "${OUTPUT_NAME}"
|
||||
OUTPUT_NAME "${PROJECT_NAME}${LIBRARY_SUFFIX}"
|
||||
)
|
||||
if(${GODOT_WARNING_AS_ERROR})
|
||||
set_warning_as_error(${PROJECT_NAME})
|
||||
endif()
|
||||
|
|
|
|||
|
|
@ -0,0 +1,64 @@
|
|||
# Used with android toolchain at $ANDROID_NDK/build/cmake/android.toolchain.cmake
|
||||
|
||||
set(GODOT_ARCH "arm64" CACHE STRING "Target architecture (arm64, x86_64, arm32, x86_32, custom")
|
||||
|
||||
if(${ANDROID_PLATFORM} VERSION_LESS 21)
|
||||
message(FATAL_ERROR "Minimum supported API level is 21 (-DANDROID_PLATFORM=21)")
|
||||
endif()
|
||||
|
||||
# This must be kept in sync with the value in https://github.com/godotengine/godot/blob/master/platform/android/detect.py#L58.
|
||||
set(ANDROID_NDK_VERSION_EXPECTED "23.2.8568313")
|
||||
if(NOT "${ANDROID_NDK_REVISION}" STREQUAL "${ANDROID_NDK_VERSION_EXPECTED}")
|
||||
message(FATAL_ERROR "Android NDK version '${ANDROID_NDK_VERSION_EXPECTED}' expected, got '${ANDROID_NDK_REVISION}'")
|
||||
endif()
|
||||
|
||||
string(REGEX MATCH "32$|64$" DEFAULT_GODOT_BITS "${GODOT_ARCH}")
|
||||
set(GODOT_BITS "${DEFAULT_GODOT_BITS}" CACHE STRING "Architecture bits. Needs to be set manually for custom architecture")
|
||||
|
||||
|
||||
list(APPEND GODOT_DEFINITIONS
|
||||
ANDROID_ENABLED
|
||||
UNIX_ENABLED
|
||||
)
|
||||
|
||||
list(APPEND GODOT_C_FLAGS
|
||||
$<$<STREQUAL:${GODOT_ARCH},arm32>:
|
||||
--target=armv7a-linux-androideabi${ANDROID_PLATFORM}
|
||||
-march=armv7-a
|
||||
|
||||
-mfpu=neon
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},arm64>:
|
||||
--target=aarch64-linux-android${ANDROID_PLATFORM}
|
||||
-march=armv8-a
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_32>:
|
||||
--target=i686-linux-android${ANDROID_PLATFORM}
|
||||
-march=i686
|
||||
|
||||
-mstackrealign
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_64>:
|
||||
--target=x86_64-linux-android${ANDROID_PLATFORM}
|
||||
-march=x86-64
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_LINK_FLAGS
|
||||
$<$<STREQUAL:${GODOT_ARCH},arm32>:
|
||||
--target=armv7a-linux-androideabi${ANDROID_PLATFORM}
|
||||
-march=armv7-a
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},arm64>:
|
||||
--target=aarch64-linux-android${ANDROID_PLATFORM}
|
||||
-march=armv8-a
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_32>:
|
||||
--target=i686-linux-android${ANDROID_PLATFORM}
|
||||
-march=i686
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_64>:
|
||||
--target=x86_64-linux-android${ANDROID_PLATFORM}
|
||||
-march=x86-64
|
||||
>
|
||||
)
|
||||
|
|
@ -1,13 +1,18 @@
|
|||
# Set some helper variables for readability
|
||||
set(compiler_is_clang "$<OR:$<CXX_COMPILER_ID:AppleClang>,$<CXX_COMPILER_ID:Clang>>")
|
||||
set(compiler_is_gnu "$<CXX_COMPILER_ID:GNU>")
|
||||
set(compiler_is_msvc "$<CXX_COMPILER_ID:MSVC>")
|
||||
|
||||
# Add warnings based on compiler & version
|
||||
# Set some helper variables for readability
|
||||
set( compiler_less_than_v8 "$<VERSION_LESS:$<CXX_COMPILER_VERSION>,8>" )
|
||||
set( compiler_greater_than_or_equal_v9 "$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,9>" )
|
||||
set( compiler_greater_than_or_equal_v11 "$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,11>" )
|
||||
set( compiler_less_than_v11 "$<VERSION_LESS:$<CXX_COMPILER_VERSION>,11>" )
|
||||
set( compiler_greater_than_or_equal_v12 "$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,12>" )
|
||||
set(compiler_less_than_v8 "$<VERSION_LESS:$<CXX_COMPILER_VERSION>,8>")
|
||||
set(compiler_greater_than_or_equal_v9 "$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,9>")
|
||||
set(compiler_greater_than_or_equal_v11 "$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,11>")
|
||||
set(compiler_less_than_v11 "$<VERSION_LESS:$<CXX_COMPILER_VERSION>,11>")
|
||||
set(compiler_greater_than_or_equal_v12 "$<VERSION_GREATER_EQUAL:$<CXX_COMPILER_VERSION>,12>")
|
||||
|
||||
# These compiler options reflect what is in godot/SConstruct.
|
||||
target_compile_options( ${PROJECT_NAME} PRIVATE
|
||||
list(APPEND GODOT_COMPILE_WARNING_FLAGS
|
||||
# MSVC only
|
||||
$<${compiler_is_msvc}:
|
||||
/W4
|
||||
|
|
@ -73,22 +78,18 @@ target_compile_options( ${PROJECT_NAME} PRIVATE
|
|||
)
|
||||
|
||||
# Treat warnings as errors
|
||||
function( set_warning_as_error )
|
||||
message( STATUS "[${PROJECT_NAME}] Treating warnings as errors")
|
||||
if ( CMAKE_VERSION VERSION_GREATER_EQUAL "3.24" )
|
||||
set_target_properties( ${PROJECT_NAME}
|
||||
function(set_warning_as_error TARGET_NAME)
|
||||
message(STATUS "[${TARGET_NAME}] Treating warnings as errors")
|
||||
if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.24")
|
||||
set_target_properties(${TARGET_NAME}
|
||||
PROPERTIES
|
||||
COMPILE_WARNING_AS_ERROR ON
|
||||
)
|
||||
else()
|
||||
target_compile_options( ${PROJECT_NAME}
|
||||
target_compile_options(${TARGET_NAME}
|
||||
PRIVATE
|
||||
$<${compiler_is_msvc}:/WX>
|
||||
$<$<OR:${compiler_is_clang},${compiler_is_gnu}>:-Werror>
|
||||
)
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
if ( GODOT_WARNING_AS_ERROR )
|
||||
set_warning_as_error()
|
||||
endif()
|
||||
|
|
@ -0,0 +1,335 @@
|
|||
# This file contains variables needed by all platforms
|
||||
|
||||
macro(godot_clear_default_flags)
|
||||
# Default options (including multi-config)
|
||||
set(CMAKE_EXE_LINKER_FLAGS "")
|
||||
set(CMAKE_STATIC_LINKER_FLAGS "")
|
||||
set(CMAKE_SHARED_LINKER_FLAGS "")
|
||||
set(CMAKE_MODULE_LINKER_FLAGS "")
|
||||
|
||||
set(CMAKE_C_FLAGS "")
|
||||
set(CMAKE_C_FLAGS_DEBUG "")
|
||||
set(CMAKE_C_FLAGS_RELEASE "")
|
||||
set(CMAKE_C_FLAGS_RELWITHDEBINFO "")
|
||||
set(CMAKE_C_FLAGS_MINSIZEREL "")
|
||||
|
||||
set(CMAKE_CXX_FLAGS "")
|
||||
set(CMAKE_CXX_FLAGS_DEBUG "")
|
||||
set(CMAKE_CXX_FLAGS_RELEASE "")
|
||||
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "")
|
||||
set(CMAKE_CXX_FLAGS_MINSIZEREL "")
|
||||
|
||||
# (--sysroot= option removed to match SCons options, may return later)
|
||||
set(CMAKE_SYSROOT "")
|
||||
endmacro()
|
||||
|
||||
### Options
|
||||
|
||||
set(GODOT_CONFIGS_WITH_DEBUG "Debug;RelWithDebInfo" CACHE STRING "Configurations that should have debug symbols (Modify if support for custom configurations is needed)")
|
||||
|
||||
# Default config
|
||||
if("${CMAKE_BUILD_TYPE}" STREQUAL "")
|
||||
set(CMAKE_BUILD_TYPE "Debug")
|
||||
endif()
|
||||
|
||||
set(GODOT_TARGET "template_debug" CACHE STRING "Target platform (editor, template_debug, template_release)")
|
||||
|
||||
# Auto-detect platform
|
||||
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
|
||||
set(DEFAULT_GODOT_PLATFORM "linux")
|
||||
elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
|
||||
set(DEFAULT_GODOT_PLATFORM "windows")
|
||||
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
|
||||
set(DEFAULT_GODOT_PLATFORM "macos")
|
||||
elseif(CMAKE_SYSTEM_NAME STREQUAL "iOS")
|
||||
set(DEFAULT_GODOT_PLATFORM "ios")
|
||||
elseif(CMAKE_SYSTEM_NAME STREQUAL "Emscripten") # Set by providing Emscripten toolchain
|
||||
set(DEFAULT_GODOT_PLATFORM "web")
|
||||
elseif(CMAKE_SYSTEM_NAME STREQUAL "Android") # Set by providing Android toolchain
|
||||
set(DEFAULT_GODOT_PLATFORM "android")
|
||||
else()
|
||||
set(DEFAULT_GODOT_PLATFORM "NOTFOUND")
|
||||
endif()
|
||||
|
||||
set(GODOT_PLATFORM "${DEFAULT_GODOT_PLATFORM}" CACHE STRING "[Auto-detected] Target platform (linux, macos, windows, android, ios, web)")
|
||||
|
||||
if("${GODOT_PLATFORM}" STREQUAL "NOTFOUND")
|
||||
message(FATAL_ERROR "Could not auto-detect platform for \"${CMAKE_SYSTEM_NAME}\" automatically, please specify with -DGODOT_PLATFORM=<platform>")
|
||||
endif()
|
||||
|
||||
message(STATUS "Platform detected: ${GODOT_PLATFORM}")
|
||||
|
||||
set(GODOT_GDEXTENSION_DIR "${CMAKE_CURRENT_SOURCE_DIR}/gdextension" CACHE PATH "Path to a directory containing GDExtension interface header")
|
||||
|
||||
set(GODOT_CUSTOM_API_FILE "${GODOT_GDEXTENSION_DIR}/extension_api.json" CACHE FILEPATH "Path to GDExtension API JSON file")
|
||||
|
||||
set(GODOT_PRECISION "single" CACHE STRING "Floating-point precision level (single, double)")
|
||||
|
||||
set(GODOT_OPTIMIZE "auto" CACHE STRING "The desired optimization flags (none, custom, debug, speed, speed_trace, size)")
|
||||
|
||||
set(GODOT_SYMBOLS_VISIBILITY "hidden" CACHE STRING "Symbols visibility on GNU platforms (default, visible, hidden)")
|
||||
|
||||
set(GODOT_BUILD_PROFILE "" CACHE FILEPATH "Path to a file containing a feature build profile")
|
||||
|
||||
|
||||
option(GODOT_DEV_BUILD "Developer build with dev-only debugging code" OFF)
|
||||
|
||||
option(GODOT_DEBUG_SYMBOLS "Force build with debugging symbols" OFF)
|
||||
|
||||
set(DEFAULT_GODOT_USE_HOT_RELOAD ON)
|
||||
if("${GODOT_TARGET}" STREQUAL "template_release")
|
||||
set(DEFAULT_GODOT_USE_HOT_RELOAD OFF)
|
||||
endif()
|
||||
option(GODOT_USE_HOT_RELOAD "Enable the extra accounting required to support hot reload" ${DEFAULT_GODOT_USE_HOT_RELOAD})
|
||||
|
||||
# Disable exception handling. Godot doesn't use exceptions anywhere, and this
|
||||
# saves around 20% of binary size and very significant build time (GH-80513).
|
||||
option(GODOT_DISABLE_EXCEPTIONS "Force disabling exception handling code" ON)
|
||||
|
||||
# Optionally mark headers as SYSTEM
|
||||
option(GODOT_SYSTEM_HEADERS "Mark the header files as SYSTEM. This may be useful to suppress warnings in projects including this one" OFF)
|
||||
set(GODOT_SYSTEM_HEADERS_ATTRIBUTE "")
|
||||
if(GODOT_SYSTEM_HEADERS)
|
||||
set(GODOT_SYSTEM_HEADERS_ATTRIBUTE SYSTEM)
|
||||
endif()
|
||||
|
||||
# Enable by default when building godot-cpp only
|
||||
set(DEFAULT_WARNING_AS_ERROR OFF)
|
||||
if(${CMAKE_PROJECT_NAME} STREQUAL ${PROJECT_NAME})
|
||||
set(DEFAULT_WARNING_AS_ERROR ON)
|
||||
endif()
|
||||
set(GODOT_WARNING_AS_ERROR "${DEFAULT_WARNING_AS_ERROR}" CACHE BOOL "Treat warnings as errors")
|
||||
|
||||
option(GODOT_GENERATE_TEMPLATE_GET_NODE "Generate a template version of the Node class's get_node" ON)
|
||||
|
||||
option(GODOT_THREADS "Enable threading support" ON)
|
||||
|
||||
###
|
||||
|
||||
# Compiler warnings and compiler check generators
|
||||
include(${CMAKE_CURRENT_LIST_DIR}/common_compiler_flags.cmake)
|
||||
|
||||
# Create the correct name (godot-cpp.platform.target)
|
||||
# See more prefix appends in platform-specific configs
|
||||
if(${GODOT_DEV_BUILD})
|
||||
string(APPEND LIBRARY_SUFFIX ".dev")
|
||||
endif()
|
||||
|
||||
if("${GODOT_PRECISION}" STREQUAL "double")
|
||||
string(APPEND LIBRARY_SUFFIX ".double")
|
||||
endif()
|
||||
|
||||
# Workaround of $<CONFIG> expanding to "" when default build set
|
||||
set(CONFIG "$<IF:$<STREQUAL:,$<CONFIG>>,${CMAKE_BUILD_TYPE},$<CONFIG>>")
|
||||
|
||||
set(_platform_target ".${GODOT_PLATFORM}.${GODOT_TARGET}")
|
||||
string(PREPEND LIBRARY_SUFFIX ${_platform_target})
|
||||
|
||||
# Default optimization levels if GODOT_OPTIMIZE=AUTO, for multi-config support
|
||||
set(DEFAULT_OPTIMIZATION_DEBUG_FEATURES "$<OR:$<STREQUAL:${GODOT_TARGET},editor>,$<STREQUAL:${GODOT_TARGET},template_debug>>")
|
||||
set(DEFAULT_OPTIMIZATION "$<NOT:${DEFAULT_OPTIMIZATION_DEBUG_FEATURES}>")
|
||||
|
||||
set(GODOT_DEBUG_SYMBOLS_ENABLED "$<OR:$<BOOL:${GODOT_DEBUG_SYMBOLS}>,$<IN_LIST:${CONFIG},${GODOT_CONFIGS_WITH_DEBUG}>>")
|
||||
|
||||
|
||||
godot_clear_default_flags()
|
||||
|
||||
list(APPEND GODOT_DEFINITIONS
|
||||
GDEXTENSION
|
||||
|
||||
$<${compiler_is_msvc}:
|
||||
$<$<BOOL:${GODOT_DISABLE_EXCEPTIONS}>:
|
||||
_HAS_EXCEPTIONS=0
|
||||
>
|
||||
>
|
||||
|
||||
$<$<STREQUAL:${GODOT_PRECISION},double>:
|
||||
REAL_T_IS_DOUBLE
|
||||
>
|
||||
$<$<BOOL:${GODOT_USE_HOT_RELOAD}>:
|
||||
HOT_RELOAD_ENABLED
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_TARGET},editor>:
|
||||
TOOLS_ENABLED
|
||||
>
|
||||
|
||||
$<$<BOOL:${GODOT_DEV_BUILD}>:
|
||||
DEV_ENABLED
|
||||
>
|
||||
$<$<NOT:$<BOOL:${GODOT_DEV_BUILD}>>:
|
||||
NDEBUG
|
||||
>
|
||||
|
||||
$<$<NOT:$<STREQUAL:${GODOT_TARGET},template_release>>:
|
||||
DEBUG_ENABLED
|
||||
DEBUG_METHODS_ENABLED
|
||||
>
|
||||
$<$<BOOL:${GODOT_THREADS}>:
|
||||
THREADS_ENABLED
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_C_FLAGS
|
||||
$<${compiler_is_msvc}:
|
||||
$<${GODOT_DEBUG_SYMBOLS_ENABLED}:
|
||||
/Zi
|
||||
/FS
|
||||
>
|
||||
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},auto>:
|
||||
$<$<OR:$<CONFIG:Release>,$<CONFIG:RelWithDebInfo>>:
|
||||
$<${DEFAULT_OPTIMIZATION}:
|
||||
/O2
|
||||
>
|
||||
$<${DEFAULT_OPTIMIZATION_DEBUG_FEATURES}:
|
||||
/O2
|
||||
>
|
||||
>
|
||||
$<$<CONFIG:MinSizeRel>:
|
||||
/O1
|
||||
>
|
||||
$<$<OR:$<CONFIG:Debug>,$<CONFIG:>>:
|
||||
/Od
|
||||
>
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},speed>:/O2>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},speed_trace>:/O2>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},size>:/O1>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},debug>:/Od>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},none>:/Od>
|
||||
|
||||
>
|
||||
$<$<NOT:${compiler_is_msvc}>:
|
||||
$<${GODOT_DEBUG_SYMBOLS_ENABLED}:
|
||||
-gdwarf-4
|
||||
|
||||
$<$<BOOL:${GODOT_DEV_BUILD}>:
|
||||
-g3
|
||||
>
|
||||
$<$<NOT:$<BOOL:${GODOT_DEV_BUILD}>>:
|
||||
-g2
|
||||
>
|
||||
>
|
||||
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},auto>:
|
||||
$<$<OR:$<CONFIG:Release>,$<CONFIG:RelWithDebInfo>>:
|
||||
$<${DEFAULT_OPTIMIZATION}:
|
||||
-O3
|
||||
>
|
||||
$<${DEFAULT_OPTIMIZATION_DEBUG_FEATURES}:
|
||||
-O2
|
||||
>
|
||||
>
|
||||
$<$<CONFIG:MinSizeRel>:
|
||||
-Os
|
||||
>
|
||||
$<$<OR:$<CONFIG:Debug>,$<CONFIG:>>:
|
||||
-Og
|
||||
>
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},speed>:-O3>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},speed_trace>:-O2>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},size>:-Os>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},debug>:-Og>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},none>:-O0>
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_CXX_FLAGS
|
||||
$<${compiler_is_msvc}:
|
||||
$<$<NOT:$<BOOL:${GODOT_DISABLE_EXCEPTIONS}>>:
|
||||
/EHsc
|
||||
>
|
||||
>
|
||||
$<$<NOT:${compiler_is_msvc}>:
|
||||
$<$<BOOL:${GODOT_DISABLE_EXCEPTIONS}>:
|
||||
-fno-exceptions
|
||||
>
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_LINK_FLAGS
|
||||
$<${compiler_is_msvc}:
|
||||
$<${GODOT_DEBUG_SYMBOLS_ENABLED}:
|
||||
/DEBUG:FULL
|
||||
>
|
||||
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},auto>:
|
||||
$<$<OR:$<CONFIG:Release>,$<CONFIG:RelWithDebInfo>>:
|
||||
$<${DEFAULT_OPTIMIZATION}:
|
||||
/OPT:REF
|
||||
>
|
||||
$<${DEFAULT_OPTIMIZATION_DEBUG_FEATURES}:
|
||||
/OPT:REF
|
||||
/OPT:NOICF
|
||||
>
|
||||
>
|
||||
$<$<CONFIG:MinSizeRel>:
|
||||
/OPT:REF
|
||||
>
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},speed>:/OPT:REF>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},speed_trace>:/OPT:REF /OPT:NOICF>
|
||||
$<$<STREQUAL:${GODOT_OPTIMIZE},size>:/OPT:REF>
|
||||
>
|
||||
$<$<NOT:${compiler_is_msvc}>:
|
||||
$<$<NOT:${GODOT_DEBUG_SYMBOLS_ENABLED}>:
|
||||
$<$<CXX_COMPILER_ID:AppleClang>: # SCons: not is_vanilla_clang(env)
|
||||
"-Wl,-S"
|
||||
"-Wl,-x"
|
||||
"-Wl,-dead_strip"
|
||||
>
|
||||
$<$<NOT:$<CXX_COMPILER_ID:AppleClang>>:
|
||||
"-s"
|
||||
>
|
||||
>
|
||||
>
|
||||
)
|
||||
|
||||
# Platform-specific options
|
||||
include(${CMAKE_CURRENT_LIST_DIR}/${GODOT_PLATFORM}.cmake)
|
||||
|
||||
# Mac/IOS uses .framework directory structure and don't need arch suffix
|
||||
if((NOT "${GODOT_PLATFORM}" STREQUAL "macos") AND (NOT "${GODOT_PLATFORM}" STREQUAL "ios"))
|
||||
string(APPEND LIBRARY_SUFFIX ".${GODOT_ARCH}")
|
||||
endif()
|
||||
|
||||
if(${IOS_SIMULATOR})
|
||||
string(APPEND LIBRARY_SUFFIX ".simulator")
|
||||
endif()
|
||||
|
||||
if(NOT ${GODOT_THREADS})
|
||||
string(APPEND LIBRARY_SUFFIX ".nothreads")
|
||||
endif()
|
||||
|
||||
|
||||
function(godot_make_doc)
|
||||
find_package(Python3 3.4 REQUIRED)
|
||||
set(options)
|
||||
set(oneValueArgs DESTINATION COMPRESSION)
|
||||
set(multiValueArgs SOURCES)
|
||||
cmake_parse_arguments(MAKE_DOC "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
|
||||
|
||||
if("${MAKE_DOC_COMPRESSION}" STREQUAL "")
|
||||
set(MAKE_DOC_COMPRESSION "Z_BEST_COMPRESSION")
|
||||
endif()
|
||||
|
||||
add_custom_command(OUTPUT ${MAKE_DOC_DESTINATION}
|
||||
COMMAND "${Python3_EXECUTABLE}"
|
||||
"${CMAKE_CURRENT_SOURCE_DIR}/../docs_generator.py"
|
||||
"${MAKE_DOC_COMPRESSION}"
|
||||
"${MAKE_DOC_DESTINATION}"
|
||||
${MAKE_DOC_SOURCES}
|
||||
VERBATIM
|
||||
DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/../docs_generator.py"
|
||||
COMMENT "Generating docs..."
|
||||
COMMAND_EXPAND_LISTS
|
||||
)
|
||||
endfunction()
|
||||
|
||||
# Write all flags to file for cmake configuration debug (CMake 3.19+)
|
||||
#file(GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/flags-${CONFIG}.txt"
|
||||
# CONTENT
|
||||
# "C_FLAGS '${GODOT_C_FLAGS}'\nCXX_FLAGS '${GODOT_CXX_FLAGS}'\nLINK_FLAGS '${GODOT_LINK_FLAGS}'\nCOMPILE_WARNING_FLAGS '${GODOT_COMPILE_WARNING_FLAGS}'\nDEFINITIONS '${GODOT_DEFINITIONS}'"
|
||||
# GODOT_TARGET ${PROJECT_NAME}
|
||||
#)
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
message(WARNING "IOS configuration is not tested and may not work.")
|
||||
|
||||
set(GODOT_ARCH "universal" CACHE STRING "Target architecture (universal, arm64, x86_64, custom)")
|
||||
|
||||
set(GODOT_IOS_MIN_VERSION "12.0" CACHE STRING "Target minimum iphoneos/iphonesimulator version")
|
||||
|
||||
option(GODOT_IOS_SIMULATOR "Target iOS Simulator" OFF)
|
||||
|
||||
if (${GODOT_ARCH} STREQUAL "universal")
|
||||
set(DEFAULT_GODOT_BITS 64)
|
||||
else()
|
||||
string(REGEX MATCH "32$|64$" DEFAULT_GODOT_BITS "${GODOT_ARCH}")
|
||||
endif()
|
||||
set(GODOT_BITS "${DEFAULT_GODOT_BITS}" CACHE STRING "Architecture bits. Needs to be set manually for custom architecture")
|
||||
|
||||
|
||||
list(APPEND GODOT_DEFINITIONS
|
||||
IOS_ENABLED
|
||||
UNIX_ENABLED
|
||||
)
|
||||
|
||||
list(APPEND GODOT_C_FLAGS
|
||||
$<$<STREQUAL:${CMAKE_SYSTEM_NAME},Darwin>:
|
||||
-stdlib=libc++
|
||||
>
|
||||
|
||||
$<$<BOOL:${GODOT_IOS_SIMULATOR}>:
|
||||
-mios-simulator-version-min=${GODOT_IOS_MIN_VERSION}
|
||||
>
|
||||
$<$<NOT:$<BOOL:${GODOT_IOS_SIMULATOR}>>:
|
||||
-miphoneos-version-min=${IOS_MIN_VERSION}
|
||||
>
|
||||
|
||||
$<$<STREQUAL:${GODOT_ARCH},universal>:
|
||||
$<$<BOOL:${GODOT_IOS_SIMULATOR}>:
|
||||
"SHELL:-arch x86_64"
|
||||
"SHELL:-arch arm64"
|
||||
>
|
||||
$<$<NOT:$<BOOL:${GODOT_IOS_SIMULATOR}>>:
|
||||
"SHELL:-arch arm64"
|
||||
>
|
||||
>
|
||||
$<$<NOT:$<STREQUAL:${GODOT_ARCH},universal>>:
|
||||
"-arch ${GODOT_ARCH}"
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_LINK_FLAGS
|
||||
$<$<STREQUAL:${GODOT_ARCH},universal>:
|
||||
$<$<BOOL:${GODOT_IOS_SIMULATOR}>:
|
||||
"SHELL:-arch x86_64"
|
||||
"SHELL:-arch arm64"
|
||||
>
|
||||
$<$<NOT:$<BOOL:${GODOT_IOS_SIMULATOR}>>:
|
||||
"SHELL:-arch arm64"
|
||||
>
|
||||
>
|
||||
$<$<NOT:$<STREQUAL:${GODOT_ARCH},universal>>:
|
||||
"SHELL:-arch ${GODOT_ARCH}"
|
||||
>
|
||||
)
|
||||
|
|
@ -0,0 +1,58 @@
|
|||
set(GODOT_ARCH "x86_64" CACHE STRING "Target architecture (x86_32, x86_64, arm64, rv64, custom)")
|
||||
|
||||
string(REGEX MATCH "32$|64$" DEFAULT_GODOT_BITS "${GODOT_ARCH}")
|
||||
set(GODOT_BITS "${DEFAULT_GODOT_BITS}" CACHE STRING "Architecture bits. Needs to be set manually for custom architecture")
|
||||
|
||||
|
||||
list(APPEND GODOT_DEFINITIONS
|
||||
LINUX_ENABLED
|
||||
UNIX_ENABLED
|
||||
)
|
||||
|
||||
list(APPEND GODOT_C_FLAGS
|
||||
# -fPIC is controlled by POSITION_INDEPENDENT_CODE property
|
||||
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_64>:
|
||||
-m64
|
||||
-march=x86-64
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_32>:
|
||||
-m32
|
||||
-march=i686
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},arm64>:
|
||||
-march=armv8-a
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},rv64>:
|
||||
-march=rv64gc
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_CXX_FLAGS
|
||||
$<$<AND:$<BOOL:${GODOT_USE_HOT_RELOAD}>,${compiler_is_gnu}>:
|
||||
-fno-gnu-unique
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_LINK_FLAGS
|
||||
-Wl,-R,'$$ORIGIN'
|
||||
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_64>:
|
||||
-m64
|
||||
-march=x86-64
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},x86_32>:
|
||||
-m32
|
||||
-march=i686
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},arm64>:
|
||||
-march=armv8-a
|
||||
>
|
||||
$<$<STREQUAL:${GODOT_ARCH},rv64>:
|
||||
-march=rv64gc
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_COMPILE_WARNING_FLAGS
|
||||
-Wwrite-strings
|
||||
)
|
||||
|
|
@ -0,0 +1,48 @@
|
|||
set(GODOT_ARCH "universal" CACHE STRING "Target architecture (universal, arm64, x86_64, custom)")
|
||||
|
||||
set(GODOT_MACOS_DEPLOYMENT_TARGET "default" CACHE STRING "")
|
||||
|
||||
if (${GODOT_ARCH} STREQUAL "universal")
|
||||
set(DEFAULT_GODOT_BITS 64)
|
||||
else()
|
||||
string(REGEX MATCH "32$|64$" DEFAULT_GODOT_BITS "${GODOT_ARCH}")
|
||||
endif()
|
||||
set(GODOT_BITS "${DEFAULT_GODOT_BITS}" CACHE STRING "Architecture bits. Needs to be set manually for custom architecture")
|
||||
|
||||
|
||||
list(APPEND GODOT_DEFINITIONS
|
||||
MACOS_ENABLED
|
||||
UNIX_ENABLED
|
||||
)
|
||||
|
||||
list(APPEND GODOT_C_FLAGS
|
||||
$<$<STREQUAL:${GODOT_ARCH},universal>:
|
||||
"SHELL:-arch x86_64"
|
||||
"SHELL:-arch arm64"
|
||||
>
|
||||
$<$<NOT:$<STREQUAL:${GODOT_ARCH},universal>>:
|
||||
"SHELL:-arch ${GODOT_ARCH}"
|
||||
>
|
||||
|
||||
$<$<NOT:$<STREQUAL:${GODOT_MACOS_DEPLOYMENT_TARGET},default>>:
|
||||
-mmacosx-version-min=${GODOT_MACOS_DEPLOYMENT_TARGET}
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_LINK_FLAGS
|
||||
-framework
|
||||
Cocoa
|
||||
-Wl,-undefined,dynamic_lookup
|
||||
|
||||
$<$<STREQUAL:${GODOT_ARCH},universal>:
|
||||
"SHELL:-arch x86_64"
|
||||
"SHELL:-arch arm64"
|
||||
>
|
||||
$<$<NOT:$<STREQUAL:${GODOT_ARCH},universal>>:
|
||||
"SHELL:-arch ${GODOT_ARCH}"
|
||||
>
|
||||
|
||||
$<$<NOT:$<STREQUAL:${GODOT_MACOS_DEPLOYMENT_TARGET},default>>:
|
||||
-mmacosx-version-min=${GODOT_MACOS_DEPLOYMENT_TARGET}
|
||||
>
|
||||
)
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
# Used with Emscripted toolchain at *toolchain_dir*/cmake/Modules/Platform/Emscripten.cmake
|
||||
|
||||
set(GODOT_ARCH "wasm32" CACHE STRING "Target architecture (wasm32, custom)")
|
||||
|
||||
string(REGEX MATCH "32$|64$" DEFAULT_GODOT_BITS "${GODOT_ARCH}")
|
||||
set(GODOT_BITS "${DEFAULT_GODOT_BITS}" CACHE STRING "Architecture bits. Needs to be set manually for custom architecture")
|
||||
|
||||
|
||||
list(APPEND GODOT_DEFINITIONS
|
||||
WEB_ENABLED
|
||||
UNIX_ENABLED
|
||||
)
|
||||
|
||||
list(APPEND GODOT_C_FLAGS
|
||||
$<$<BOOL:${GODOT_THREADS}>:
|
||||
-sUSE_PTHREADS=1
|
||||
>
|
||||
-sSIDE_MODULE=1
|
||||
-sSUPPORT_LONGJMP='wasm'
|
||||
)
|
||||
|
||||
list(APPEND GODOT_CXX_FLAGS
|
||||
)
|
||||
|
||||
list(APPEND GODOT_LINK_FLAGS
|
||||
$<$<BOOL:${GODOT_THREADS}>:
|
||||
-sUSE_PTHREADS=1
|
||||
>
|
||||
-sSIDE_MODULE=1
|
||||
-sSUPPORT_LONGJMP='wasm'
|
||||
)
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
set(GODOT_ARCH "x86_64" CACHE STRING "Target architecture (x86_64, arm64, arm32, x86_32, custom)")
|
||||
|
||||
option(GODOT_USE_STATIC_CPP "Link MinGW/MSVC C++ runtime libraries statically" ON)
|
||||
|
||||
string(REGEX MATCH "32$|64$" DEFAULT_GODOT_BITS "${GODOT_ARCH}")
|
||||
set(GODOT_BITS "${DEFAULT_GODOT_BITS}" CACHE STRING "Architecture bits. Needs to be set manually for custom architecture")
|
||||
|
||||
|
||||
list(APPEND GODOT_DEFINITIONS
|
||||
WINDOWS_ENABLED
|
||||
|
||||
$<${compiler_is_msvc}:
|
||||
TYPED_METHOD_BIND
|
||||
NOMINMAX
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_C_FLAGS
|
||||
$<${compiler_is_msvc}:
|
||||
/utf-8
|
||||
|
||||
$<$<BOOL:${GODOT_USE_STATIC_CPP}>:
|
||||
/MT
|
||||
>
|
||||
$<$<NOT:$<BOOL:${GODOT_USE_STATIC_CPP}>>:
|
||||
/MD
|
||||
>
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_LINK_FLAGS
|
||||
$<${compiler_is_msvc}:
|
||||
/WX
|
||||
>
|
||||
$<$<NOT:${compiler_is_msvc}>:
|
||||
-Wl,--no-undefined
|
||||
|
||||
$<$<BOOL:${GODOT_USE_STATIC_CPP}>:
|
||||
-static
|
||||
-static-libgcc
|
||||
-static-libstdc++
|
||||
>
|
||||
>
|
||||
$<${compiler_is_clang}:
|
||||
-lstdc++
|
||||
>
|
||||
)
|
||||
|
||||
list(APPEND GODOT_COMPILE_WARNING_FLAGS
|
||||
$<$<NOT:${compiler_is_msvc}>:
|
||||
-Wwrite-strings
|
||||
>
|
||||
)
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
import hashlib
|
||||
import zlib
|
||||
|
||||
|
||||
def make_doc(dst, source, compression_str="Z_BEST_COMPRESSION"):
|
||||
g = open(dst, "w", encoding="utf-8")
|
||||
buf = ""
|
||||
docbegin = ""
|
||||
docend = ""
|
||||
for src_path in source:
|
||||
if not src_path.endswith(".xml"):
|
||||
continue
|
||||
with open(src_path, "r", encoding="utf-8") as f:
|
||||
content = f.read()
|
||||
buf += content
|
||||
|
||||
buf = (docbegin + buf + docend).encode("utf-8")
|
||||
decomp_size = len(buf)
|
||||
|
||||
buf = zlib.compress(buf, getattr(zlib, compression_str))
|
||||
|
||||
g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
|
||||
g.write("\n")
|
||||
g.write("#include <godot_cpp/godot.hpp>\n")
|
||||
g.write("\n")
|
||||
|
||||
g.write('static const char *_doc_data_hash = "' + hashlib.md5(buf).hexdigest() + '";\n')
|
||||
g.write("static const int _doc_data_uncompressed_size = " + str(decomp_size) + ";\n")
|
||||
g.write("static const int _doc_data_compressed_size = " + str(len(buf)) + ";\n")
|
||||
g.write("static const unsigned char _doc_data_compressed[] = {\n")
|
||||
for i in range(len(buf)):
|
||||
g.write("\t" + str(buf[i]) + ",\n")
|
||||
g.write("};\n")
|
||||
g.write("\n")
|
||||
|
||||
g.write(
|
||||
"static godot::internal::DocDataRegistration _doc_data_registration(_doc_data_hash, _doc_data_uncompressed_size, _doc_data_compressed_size, _doc_data_compressed);\n"
|
||||
)
|
||||
g.write("\n")
|
||||
|
||||
g.close()
|
||||
|
||||
|
||||
# if ran as a script, use input args as:
|
||||
# sys.argv[1] compression method
|
||||
# sys.argv[2] destination file
|
||||
# sys.argv[3:] .xml sources
|
||||
if __name__ == "__main__":
|
||||
import sys
|
||||
|
||||
make_doc(sys.argv[2], sys.argv[3:], compression_str=sys.argv[1])
|
||||
|
|
@ -1,143 +1,104 @@
|
|||
# Configuration can be used as a template for custom project, read comments
|
||||
cmake_minimum_required(VERSION 3.13)
|
||||
project(godot-cpp-test)
|
||||
project(gdexample LANGUAGES CXX)
|
||||
|
||||
set(GODOT_GDEXTENSION_DIR ../gdextension/ CACHE STRING "Path to GDExtension interface header directory")
|
||||
set(CPP_BINDINGS_PATH ../ CACHE STRING "Path to C++ bindings")
|
||||
set(CMAKE_CONFIGURATION_TYPES "Debug;Release;RelWithDebInfo;MinSizeRel")
|
||||
set(GODOT_CPP_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../) # path to godot-cpp repository
|
||||
|
||||
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
|
||||
set(TARGET_PATH x11)
|
||||
elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
|
||||
set(TARGET_PATH win64)
|
||||
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
|
||||
set(TARGET_PATH macos)
|
||||
else()
|
||||
message(FATAL_ERROR "Not implemented support for ${CMAKE_SYSTEM_NAME}")
|
||||
endif()
|
||||
|
||||
# Change the output directory to the bin directory
|
||||
set(BUILD_PATH ${CMAKE_SOURCE_DIR}/bin/${TARGET_PATH})
|
||||
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${BUILD_PATH}")
|
||||
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${BUILD_PATH}")
|
||||
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${BUILD_PATH}")
|
||||
SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY_DEBUG "${BUILD_PATH}")
|
||||
SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY_RELEASE "${BUILD_PATH}")
|
||||
SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY_DEBUG "${BUILD_PATH}")
|
||||
SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE "${BUILD_PATH}")
|
||||
SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_DEBUG "${BUILD_PATH}")
|
||||
SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_RELEASE "${BUILD_PATH}")
|
||||
|
||||
# Set the c++ standard to c++17
|
||||
set(CMAKE_CXX_STANDARD 17)
|
||||
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
||||
set(CMAKE_CXX_EXTENSIONS OFF)
|
||||
|
||||
set(GODOT_COMPILE_FLAGS )
|
||||
set(GODOT_LINKER_FLAGS )
|
||||
|
||||
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
|
||||
# using Visual Studio C++
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /WX") # /GF /MP
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /DTYPED_METHOD_BIND")
|
||||
|
||||
if(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /MDd") # /Od /RTC1 /Zi
|
||||
else()
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /MD /O2") # /Oy /GL /Gy
|
||||
STRING(REGEX REPLACE "/RTC(su|[1su])" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
|
||||
string(REPLACE "/RTC1" "" CMAKE_CXX_FLAGS_DEBUG ${CMAKE_CXX_FLAGS_DEBUG})
|
||||
endif(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
|
||||
# Disable conversion warning, truncation, unreferenced var, signed mismatch
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /wd4244 /wd4305 /wd4101 /wd4018 /wd4267")
|
||||
|
||||
add_definitions(-DNOMINMAX)
|
||||
|
||||
# Unkomment for warning level 4
|
||||
#if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
|
||||
# string(REGEX REPLACE "/W[0-4]" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
|
||||
#endif()
|
||||
|
||||
else()
|
||||
|
||||
set(GODOT_LINKER_FLAGS "-static-libgcc -static-libstdc++ -Wl,-R,'$$ORIGIN'")
|
||||
|
||||
set(GODOT_COMPILE_FLAGS "-fPIC -g -Wwrite-strings")
|
||||
|
||||
if(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -fno-omit-frame-pointer -O0")
|
||||
else()
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -O3")
|
||||
endif(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
endif()
|
||||
|
||||
# Disable exception handling. Godot doesn't use exceptions anywhere, and this
|
||||
# saves around 20% of binary size and very significant build time (GH-80513).
|
||||
option(GODOT_DISABLE_EXCEPTIONS ON "Force disabling exception handling code")
|
||||
if (GODOT_DISABLE_EXCEPTIONS)
|
||||
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -D_HAS_EXCEPTIONS=0")
|
||||
else()
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} -fno-exceptions")
|
||||
endif()
|
||||
else()
|
||||
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
|
||||
set(GODOT_COMPILE_FLAGS "${GODOT_COMPILE_FLAGS} /EHsc")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# Get Sources
|
||||
file(GLOB_RECURSE SOURCES src/*.c**)
|
||||
file(GLOB_RECURSE HEADERS include/*.h**)
|
||||
|
||||
# Define our godot-cpp library
|
||||
add_library(${PROJECT_NAME} SHARED ${SOURCES} ${HEADERS})
|
||||
|
||||
target_include_directories(${PROJECT_NAME} SYSTEM
|
||||
PRIVATE
|
||||
${CPP_BINDINGS_PATH}/include
|
||||
${CPP_BINDINGS_PATH}/gen/include
|
||||
${GODOT_GDEXTENSION_DIR}
|
||||
add_subdirectory(
|
||||
${GODOT_CPP_PATH}
|
||||
${CMAKE_CURRENT_BINARY_DIR}/godot-cpp # needed because godot-cpp is top directory
|
||||
)
|
||||
|
||||
# Create the correct name (godot.os.build_type.system_bits)
|
||||
# Synchronized with godot-cpp's CMakeLists.txt
|
||||
# Get Sources
|
||||
file(GLOB_RECURSE SOURCES CONFIGURE_DEPENDS src/*.c**)
|
||||
file(GLOB_RECURSE HEADERS CONFIGURE_DEPENDS src/*.h**)
|
||||
|
||||
set(BITS 32)
|
||||
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
|
||||
set(BITS 64)
|
||||
endif(CMAKE_SIZEOF_VOID_P EQUAL 8)
|
||||
godot_clear_default_flags()
|
||||
|
||||
if(CMAKE_BUILD_TYPE MATCHES Debug)
|
||||
set(GODOT_CPP_BUILD_TYPE Debug)
|
||||
get_target_property(LIBRARY_SUFFIX godot-cpp LIBRARY_SUFFIX)
|
||||
|
||||
if("${GODOT_TARGET}" STREQUAL "editor" OR "${GODOT_TARGET}" STREQUAL "template_debug")
|
||||
set(DOC_GEN_PATH "${CMAKE_CURRENT_SOURCE_DIR}/src/gen/doc_data.gen.cpp")
|
||||
file(GLOB_RECURSE DOC_FILES CONFIGURE_DEPENDS doc_classes/*.xml)
|
||||
|
||||
godot_make_doc(
|
||||
DESTINATION ${DOC_GEN_PATH}
|
||||
SOURCES ${DOC_FILES}
|
||||
COMPRESSION Z_BEST_COMPRESSION
|
||||
)
|
||||
list(APPEND SOURCES ${DOC_GEN_PATH})
|
||||
endif()
|
||||
|
||||
# Define our godot-cpp library
|
||||
if("${GODOT_PLATFORM}" STREQUAL "web")
|
||||
# wasm libraries loaded with dlopen() are created like this in cmake
|
||||
add_executable(${PROJECT_NAME} ${SOURCES} ${HEADERS})
|
||||
set_target_properties(${PROJECT_NAME}
|
||||
PROPERTIES
|
||||
SUFFIX ".wasm"
|
||||
OUTPUT_NAME "${PROJECT_NAME}${LIBRARY_SUFFIX}"
|
||||
)
|
||||
elseif("${GODOT_PLATFORM}" STREQUAL "macos")
|
||||
add_library(${PROJECT_NAME} SHARED ${SOURCES} ${HEADERS})
|
||||
set(OUTPUT_NAME "lib${PROJECT_NAME}${LIBRARY_SUFFIX}")
|
||||
set_target_properties(${PROJECT_NAME} PROPERTIES
|
||||
FRAMEWORK TRUE
|
||||
MACOSX_FRAMEWORK_IDENTIFIER "org.godotengine.lib${PROJECT_NAME}"
|
||||
MACOSX_BUNDLE_BUNDLE_NAME "lib${PROJECT_NAME}${LIBRARY_SUFFIX}"
|
||||
MACOSX_BUNDLE_SHORT_VERSION_STRING "1.0.0"
|
||||
MACOS_BUNDLE_BUNDLE_VERSION "1.0.0"
|
||||
|
||||
OUTPUT_NAME "${OUTPUT_NAME}"
|
||||
)
|
||||
|
||||
# Workaround of 'bin/***.framework/Resources' existing in godot-cpp repo by default'
|
||||
set(RESOURCES_DIR "${CMAKE_CURRENT_SOURCE_DIR}/project/bin/${OUTPUT_NAME}.framework/Resources")
|
||||
if(IS_DIRECTORY ${RESOURCES_DIR} AND NOT IS_SYMLINK ${RESOURCES_DIR})
|
||||
message(STATUS "Removing '${RESOURCES_DIR}' to create symlink ...")
|
||||
file(REMOVE_RECURSE ${RESOURCES_DIR})
|
||||
endif()
|
||||
|
||||
# TODO: IOS configuration
|
||||
#elseif("${GODOT_PLATFORM}" STREQUAL "ios")
|
||||
else()
|
||||
set(GODOT_CPP_BUILD_TYPE Release)
|
||||
add_library(${PROJECT_NAME} SHARED ${SOURCES} ${HEADERS})
|
||||
set_target_properties(${PROJECT_NAME} PROPERTIES
|
||||
OUTPUT_NAME "${PROJECT_NAME}${LIBRARY_SUFFIX}"
|
||||
)
|
||||
endif()
|
||||
|
||||
string(TOLOWER ${CMAKE_SYSTEM_NAME} SYSTEM_NAME)
|
||||
string(TOLOWER ${GODOT_CPP_BUILD_TYPE} BUILD_TYPE)
|
||||
target_link_libraries(${PROJECT_NAME} PUBLIC godot-cpp)
|
||||
|
||||
if(ANDROID)
|
||||
# Added the android abi after system name
|
||||
set(SYSTEM_NAME ${SYSTEM_NAME}.${ANDROID_ABI})
|
||||
get_target_property(GODOT_C_FLAGS godot-cpp GODOT_C_FLAGS)
|
||||
get_target_property(GODOT_CXX_FLAGS godot-cpp GODOT_CXX_FLAGS)
|
||||
get_target_property(GODOT_COMPILE_WARNING_FLAGS godot-cpp GODOT_COMPILE_WARNING_FLAGS)
|
||||
target_compile_options(${PROJECT_NAME} PRIVATE
|
||||
${GODOT_C_FLAGS}
|
||||
${GODOT_CXX_FLAGS}
|
||||
${GODOT_COMPILE_WARNING_FLAGS}
|
||||
)
|
||||
|
||||
get_target_property(GODOT_LINK_FLAGS godot-cpp GODOT_LINK_FLAGS)
|
||||
target_link_options(${PROJECT_NAME} PRIVATE ${GODOT_LINK_FLAGS})
|
||||
|
||||
|
||||
get_target_property(LIBRARY_SUFFIX godot-cpp LIBRARY_SUFFIX)
|
||||
set_target_properties(${PROJECT_NAME}
|
||||
PROPERTIES
|
||||
PREFIX "lib"
|
||||
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
LIBRARY_OUTPUT_DIRECTORY_DEBUG "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
LIBRARY_OUTPUT_DIRECTORY_RELEASE "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
LIBRARY_OUTPUT_DIRECTORY_RELWITHDEBINFO "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
LIBRARY_OUTPUT_DIRECTORY_MINSIZEREL "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
RUNTIME_OUTPUT_DIRECTORY_DEBUG "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
RUNTIME_OUTPUT_DIRECTORY_RELEASE "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
RUNTIME_OUTPUT_DIRECTORY_RELWITHDEBINFO "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
RUNTIME_OUTPUT_DIRECTORY_MINSIZEREL "${CMAKE_CURRENT_SOURCE_DIR}/project/bin"
|
||||
)
|
||||
|
||||
if(${GODOT_WARNING_AS_ERROR})
|
||||
set_warning_as_error(${PROJECT_NAME})
|
||||
endif()
|
||||
|
||||
if(CMAKE_VERSION VERSION_GREATER "3.13")
|
||||
target_link_directories(${PROJECT_NAME}
|
||||
PRIVATE
|
||||
${CPP_BINDINGS_PATH}/bin/
|
||||
)
|
||||
|
||||
target_link_libraries(${PROJECT_NAME}
|
||||
godot-cpp.${SYSTEM_NAME}.${BUILD_TYPE}$<$<NOT:$<PLATFORM_ID:Android>>:.${BITS}>
|
||||
)
|
||||
else()
|
||||
target_link_libraries(${PROJECT_NAME}
|
||||
${CPP_BINDINGS_PATH}/bin/libgodot-cpp.${SYSTEM_NAME}.${BUILD_TYPE}$<$<NOT:$<PLATFORM_ID:Android>>:.${BITS}>.a
|
||||
)
|
||||
endif()
|
||||
|
||||
# Add the compile flags
|
||||
set_property(TARGET ${PROJECT_NAME} APPEND_STRING PROPERTY COMPILE_FLAGS ${GODOT_COMPILE_FLAGS})
|
||||
set_property(TARGET ${PROJECT_NAME} APPEND_STRING PROPERTY LINK_FLAGS ${GODOT_LINKER_FLAGS})
|
||||
|
||||
set_property(TARGET ${PROJECT_NAME} PROPERTY OUTPUT_NAME "gdexample")
|
||||
|
|
|
|||
|
|
@ -10,6 +10,7 @@ from SCons.Tool import Tool
|
|||
from SCons.Variables import BoolVariable, EnumVariable, PathVariable
|
||||
from SCons.Variables.BoolVariable import _text2bool
|
||||
|
||||
import docs_generator
|
||||
from binding_generator import scons_emit_files, scons_generate_bindings
|
||||
|
||||
|
||||
|
|
@ -338,48 +339,8 @@ def options(opts, env):
|
|||
|
||||
|
||||
def make_doc_source(target, source, env):
|
||||
import zlib
|
||||
|
||||
dst = str(target[0])
|
||||
g = open(dst, "w", encoding="utf-8")
|
||||
buf = ""
|
||||
docbegin = ""
|
||||
docend = ""
|
||||
for src in source:
|
||||
src_path = str(src)
|
||||
if not src_path.endswith(".xml"):
|
||||
continue
|
||||
with open(src_path, "r", encoding="utf-8") as f:
|
||||
content = f.read()
|
||||
buf += content
|
||||
|
||||
buf = (docbegin + buf + docend).encode("utf-8")
|
||||
decomp_size = len(buf)
|
||||
|
||||
# Use maximum zlib compression level to further reduce file size
|
||||
# (at the cost of initial build times).
|
||||
buf = zlib.compress(buf, zlib.Z_BEST_COMPRESSION)
|
||||
|
||||
g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
|
||||
g.write("\n")
|
||||
g.write("#include <godot_cpp/godot.hpp>\n")
|
||||
g.write("\n")
|
||||
|
||||
g.write('static const char *_doc_data_hash = "' + str(hash(buf)) + '";\n')
|
||||
g.write("static const int _doc_data_uncompressed_size = " + str(decomp_size) + ";\n")
|
||||
g.write("static const int _doc_data_compressed_size = " + str(len(buf)) + ";\n")
|
||||
g.write("static const unsigned char _doc_data_compressed[] = {\n")
|
||||
for i in range(len(buf)):
|
||||
g.write("\t" + str(buf[i]) + ",\n")
|
||||
g.write("};\n")
|
||||
g.write("\n")
|
||||
|
||||
g.write(
|
||||
"static godot::internal::DocDataRegistration _doc_data_registration(_doc_data_hash, _doc_data_uncompressed_size, _doc_data_compressed_size, _doc_data_compressed);\n"
|
||||
)
|
||||
g.write("\n")
|
||||
|
||||
g.close()
|
||||
compression = env.get("compression", "Z_BEST_COMPRESSION")
|
||||
docs_generator.make_doc(str(target[0]), [str(src) for src in source], compression)
|
||||
|
||||
|
||||
def generate(env):
|
||||
|
|
|
|||
Loading…
Reference in New Issue