48 lines
1.4 KiB
CMake
48 lines
1.4 KiB
CMake
cmake_minimum_required(VERSION 3.22)
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project(webgpu)
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set(CMAKE_CXX_STANDARD 20)
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# Compile commands for dev
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON CACHE INTERNAL "")
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if(CMAKE_EXPORT_COMPILE_COMMANDS)
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set(CMAKE_C_STANDARD_INCLUDE_DIRECTORIES
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${CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES})
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endif()
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# Binaries
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add_executable( ${PROJECT_NAME} )
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target_include_directories(${PROJECT_NAME} PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include/>
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$<INSTALL_INTERFACE:include/>
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)
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file(GLOB_RECURSE SOURCE_FILES
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${CMAKE_SOURCE_DIR}/src/*.cpp)
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target_sources(${PROJECT_NAME} PRIVATE ${SOURCE_FILES})
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# Error on memory address issues in debug mode
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if(CMAKE_BUILD_TYPE MATCHES "Debug")
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set(CMAKE_C_FLAGS
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"${CMAKE_C_FLAGS} -Werror -fsanitize=undefined -fsanitize=address"
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)
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target_link_options(${PROJECT_NAME}
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BEFORE PUBLIC -fsanitize=undefined PUBLIC -fsanitize=address
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)
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endif()
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# Dawn library set up
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# If we're in debug mode fast linking is the priority over easy distribution.
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if(CMAKE_BUILD_TYPE MATCHES "Debug")
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set(DAWN_BUILD_MONOLITHIC_LIBRARY "SHARED")
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endif()
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set(DAWN_FETCH_DEPENDENCIES ON)
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add_subdirectory("extern/dawn" EXCLUDE_FROM_ALL)
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# Linking
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if(EMSCRIPTEN)
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set_target_properties(app PROPERTIES SUFFIX ".html")
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target_link_libraries(app PRIVATE emdawnwebgpu_cpp webgpu_glfw)
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target_link_options(app PRIVATE "-sASYNCIFY=1" "-sUSE_GLFW=3")
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else()
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target_link_libraries(${PROJECT_NAME} PRIVATE webgpu_dawn webgpu_glfw glfw)
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endif()
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