2023-07-05 19:14:09 +00:00
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cmake_minimum_required(VERSION 3.15...3.26)
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2023-06-28 00:34:51 +00:00
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2023-07-11 16:40:30 +00:00
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project(VMA LANGUAGES CXX)
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2023-07-05 19:14:09 +00:00
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add_library(VulkanMemoryAllocator INTERFACE)
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add_library(GPUOpen::VulkanMemoryAllocator ALIAS VulkanMemoryAllocator)
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2021-10-06 11:30:04 +00:00
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2023-07-05 19:14:09 +00:00
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target_include_directories(VulkanMemoryAllocator INTERFACE $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>)
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if (CMAKE_VERSION VERSION_LESS "3.21")
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# https://cmake.org/cmake/help/latest/variable/PROJECT_IS_TOP_LEVEL.html
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string(COMPARE EQUAL ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR} PROJECT_IS_TOP_LEVEL)
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2021-12-02 15:38:48 +00:00
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endif()
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2021-10-06 11:30:04 +00:00
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2023-07-05 19:14:09 +00:00
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if (PROJECT_IS_TOP_LEVEL)
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include(GNUInstallDirs)
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install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
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install(TARGETS VulkanMemoryAllocator EXPORT VulkanMemoryAllocatorConfig INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
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install(EXPORT VulkanMemoryAllocatorConfig NAMESPACE "GPUOpen::" DESTINATION "${CMAKE_INSTALL_DATADIR}/cmake/VulkanMemoryAllocator")
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option(VMA_BUILD_DOCUMENTATION "Create and install the HTML based API documentation")
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if(VMA_BUILD_DOCUMENTATION)
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find_package(Doxygen REQUIRED)
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# set input and output files
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set(DOXYGEN_IN ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile)
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set(DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile)
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# request to configure the file
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configure_file(${DOXYGEN_IN} ${DOXYGEN_OUT} @ONLY)
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# note the option ALL which allows to build the docs together with the application
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add_custom_target(doc_doxygen ALL
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COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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COMMENT "Generating API documentation with Doxygen"
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VERBATIM
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)
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endif()
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option(VMA_BUILD_SAMPLES "Build samples")
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if (VMA_BUILD_SAMPLES)
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add_subdirectory(src)
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endif()
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endif()
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