72 lines
2.3 KiB
CMake
72 lines
2.3 KiB
CMake
cmake_minimum_required(VERSION 3.10)
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project(vksdlproj VERSION 0.1.0 LANGUAGES C CXX)
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SET(CMAKE_BUILD_RPATH_USE_ORIGIN TRUE)
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set(EXE_NAME project)
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set(PROGRAM_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src/vulkanapp.cc)
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option(SDL3_NONSYSTEM "Use SDL3 from folder in source tree" ON)
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# Get our GLSL shaders
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set(SHADER_DIR ${CMAKE_CURRENT_SOURCE_DIR}/shaders)
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set(SHADER_BIN_DIR ${CMAKE_CURRENT_BINARY_DIR})
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file(GLOB SHADERS ${SHADER_DIR}/*.vert
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${SHADER_DIR}/*.frag
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${SHADER_DIR}/*.comp
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${SHADER_DIR}/*.geom
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${SHADER_DIR}/*.tesc
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${SHADER_DIR}/*.tese
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${SHADER_DIR}/*.mesh
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${SHADER_DIR}/*.task
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${SHADER_DIR}/*.rgen
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${SHADER_DIR}/*.rchit
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${SHADER_DIR}/*.rmiss
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)
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# Find SDL3
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if(SDL3_NONSYSTEM)
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/SDL ${CMAKE_CURRENT_BINARY_DIR}/SDL EXCLUDE_FROM_ALL)
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else()
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find_package(SDL3 REQUIRED CONFIG REQUIRED COMPONENTS SDL3-shared)
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endif()
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add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/vk-bootstrap)
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find_package(Vulkan REQUIRED COMPONENTS glslc)
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# Compile each shader
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foreach(SHADER IN LISTS SHADERS)
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get_filename_component(FILENAME ${SHADER} NAME)
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add_custom_command(OUTPUT ${SHADER_BIN_DIR}/${FILENAME}.spv
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COMMAND ${Vulkan_GLSLC_EXECUTABLE} ${SHADER} -o ${SHADER_BIN_DIR}/${FILENAME}.spv
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DEPENDS ${SHADER}
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COMMENT "Compiling Shader ${FILENAME}")
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list(APPEND SPV_SHADERS ${SHADER_BIN_DIR}/${FILENAME}.spv)
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endForeach()
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# Shader target
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add_custom_target(shaders ALL DEPENDS ${SPV_SHADERS})
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add_executable(${EXE_NAME} ${CMAKE_SOURCE_DIR}/src/main.cc ${PROGRAM_SOURCES} ${SHADERS})
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set_target_properties(${EXE_NAME}
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PROPERTIES
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CXX_STANDARD 17
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CXX_STANDARD_REQUIRED ON
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CXX_EXTENSIONS ON
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)
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target_include_directories(${EXE_NAME} PRIVATE ${CMAKE_SOURCE_DIR}/include)
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add_dependencies(${EXE_NAME} shaders)
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if(CMAKE_COMPILER_IS_GNUCC)
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target_compile_options(${EXE_NAME} PRIVATE -Wall -Wextra)
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elseif(MSVC)
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target_compile_options(${EXE_NAME} PRIVATE /W4)
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endif()
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# Linking
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target_link_libraries(${EXE_NAME} PRIVATE SDL3::SDL3)
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target_link_libraries(${EXE_NAME} PRIVATE Vulkan::Vulkan)
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target_link_libraries(${EXE_NAME} PRIVATE vk-bootstrap::vk-bootstrap) |