100 lines
3.5 KiB
CMake
100 lines
3.5 KiB
CMake
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if (VCPKG_TARGET_IS_LINUX)
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message(WARNING "Building with a gcc version less than 6.1 is not supported.")
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message(WARNING "${PORT} currently requires the following libraries from the system package manager:\n libx11-dev\n libmesa-dev\n libxi-dev\n libxext-dev\n\nThese can be installed on Ubuntu systems via apt-get install libx11-dev libmesa-dev libxi-dev libxext-dev.")
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endif()
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if (VCPKG_TARGET_ARCHITECTURE STREQUAL "x86")
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set(ANGLE_CPU_BITNESS ANGLE_IS_32_BIT_CPU)
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elseif (VCPKG_TARGET_ARCHITECTURE STREQUAL "x64")
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set(ANGLE_CPU_BITNESS ANGLE_IS_64_BIT_CPU)
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elseif (VCPKG_TARGET_ARCHITECTURE STREQUAL "arm")
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set(ANGLE_CPU_BITNESS ANGLE_IS_32_BIT_CPU)
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elseif (VCPKG_TARGET_ARCHITECTURE STREQUAL "arm64")
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set(ANGLE_CPU_BITNESS ANGLE_IS_64_BIT_CPU)
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else()
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message(FATAL_ERROR "Unsupported architecture: ${VCPKG_TARGET_ARCHITECTURE}")
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endif()
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vcpkg_from_github(
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OUT_SOURCE_PATH SOURCE_PATH
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REPO google/angle
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REF d15be77864e18f407c317be6f6bc06ee2b7d070a # chromium/4472
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SHA512 aad8563ee65458a7865ec7c668d1f90ac2891583c569a22dcd2c557263b72b26386f56b74a7294398be2cf5c548df513159e4be53f3f096f19819ca06227d9ac
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# On update check headers against opengl-registry
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PATCHES
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001-fix-uwp.patch
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002-fix-builder-error.patch
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003-fix-mingw.patch
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)
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file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
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file(COPY ${CMAKE_CURRENT_LIST_DIR}/angle_commit.h DESTINATION ${SOURCE_PATH})
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file(COPY ${CMAKE_CURRENT_LIST_DIR}/angle_commit.h DESTINATION ${SOURCE_PATH}/src/common)
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function(checkout_in_path_with_patches PATH URL REF PATCHES)
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if(EXISTS "${PATH}")
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return()
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endif()
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vcpkg_from_git(
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OUT_SOURCE_PATH DEP_SOURCE_PATH
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URL "${URL}"
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REF "${REF}"
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PATCHES ${PATCHES}
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)
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file(RENAME "${DEP_SOURCE_PATH}" "${PATH}")
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file(REMOVE_RECURSE "${DEP_SOURCE_PATH}")
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endfunction()
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checkout_in_path_with_patches(
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"${SOURCE_PATH}/third_party/zlib"
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"https://chromium.googlesource.com/chromium/src/third_party/zlib"
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"09490503d0f201b81e03f5ca0ab8ba8ee76d4a8e"
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"third-party-zlib-far-undef.patch"
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)
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vcpkg_configure_cmake(
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SOURCE_PATH ${SOURCE_PATH}
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PREFER_NINJA
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OPTIONS_DEBUG -DDISABLE_INSTALL_HEADERS=1
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OPTIONS
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-D${ANGLE_CPU_BITNESS}=1
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)
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vcpkg_install_cmake()
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vcpkg_fixup_cmake_targets(CONFIG_PATH share/unofficial-angle TARGET_PATH share/unofficial-angle)
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vcpkg_copy_pdbs()
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file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)
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# File conflict with opengl-registry! Make sure headers are similar on Update!
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# angle defines some additional entrypoints.
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# opengl-registry probably needs an upstream update to account for those
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# Due to that all angle headers get moved to include/angle.
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# If you want to use those instead of the onces provided by opengl-registry make sure
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# VCPKG_INSTALLED_DIR/include/angle is before VCPKG_INSTALLED_DIR/include
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file(GLOB_RECURSE angle_includes "${CURRENT_PACKAGES_DIR}/include")
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file(COPY ${angle_includes} DESTINATION "${CURRENT_PACKAGES_DIR}/include/angle")
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set(_double_files
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include/GLES/egl.h
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include/GLES/gl.h
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include/GLES/glext.h
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include/GLES/glplatform.h
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include/GLES2/gl2.h
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include/GLES2/gl2ext.h
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include/GLES2/gl2platform.h
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include/GLES3/gl3.h
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include/GLES3/gl31.h
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include/GLES3/gl32.h
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include/GLES3/gl3platform.h)
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foreach(_file ${_double_files})
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if(EXISTS "${CURRENT_PACKAGES_DIR}/${_file}")
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file(REMOVE "${CURRENT_PACKAGES_DIR}/${_file}")
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endif()
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endforeach()
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