mirror of https://github.com/axmolengine/axmol.git
233 lines
6.0 KiB
CMake
233 lines
6.0 KiB
CMake
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cmake_minimum_required(VERSION 3.12)
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# The project's name
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project(LLGI)
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include(ExternalProject)
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# linux flag
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if(UNIX AND NOT APPLE)
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set(LINUX TRUE)
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endif()
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option(BUILD_VULKAN "build vulkan" OFF)
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option(BUILD_VULKAN_COMPILER "build vulkan compiler" OFF)
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option(BUILD_TEST "build test" OFF)
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option(BUILD_EXAMPLE "build examples" OFF)
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option(BUILD_TOOL "build tools" OFF)
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option(USE_THIRDPARTY_DIRECTORY
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"Whether do it compile with third party directory" ON)
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option(GLSLANG_INCLUDE_DIR "A directory which contains glslang includes" "")
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option(GLSLANG_WITHOUT_INSTALL "Compile with Glslang without install" OFF)
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option(SPIRVCROSS_INCLUDE_DIR "A directory which contains SPIRV-Cross includes"
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"")
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option(SPIRVCROSS_WITHOUT_INSTALL "Compile with spirv-cross without install"
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OFF)
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option(USE_CREATE_COMPILER_FUNCTION "Whether LLGI::CreateCompiler is used." ON)
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if(LINUX)
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set(BUILD_VULKAN TRUE)
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endif()
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option(USE_MSVC_RUNTIME_LIBRARY_DLL "compile as multithreaded DLL" ON)
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include(cmake/ClangFormat.cmake)
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# MSVC Flag
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if(MSVC)
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string(PREPEND CMAKE_CXX_FLAGS "/DNOMINMAX ")
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if(POLICY CMP0091)
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cmake_policy(GET CMP0091 CMP0091_STATE)
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if(CMP0091_STATE EQUAL NEW)
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if(USE_MSVC_RUNTIME_LIBRARY_DLL)
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cmake_policy(SET CMP0091 NEW)
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set(CMAKE_MSVC_RUNTIME_LIBRARY
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"MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
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else()
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cmake_policy(SET CMP0091 NEW)
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set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
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endif()
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else()
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if(NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
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foreach(flag
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CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
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CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE)
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if(${flag} MATCHES "/MD")
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string(REGEX REPLACE "/MD" "/MT" ${flag} "${${flag}}")
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endif()
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if(${flag} MATCHES "/MDd")
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string(REGEX REPLACE "/MDd" "/MTd" ${flag} "${${flag}}")
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endif()
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endforeach()
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endif()
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endif()
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else()
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if(NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
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foreach(flag
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CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
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CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE)
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if(${flag} MATCHES "/MD")
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string(REGEX REPLACE "/MD" "/MT" ${flag} "${${flag}}")
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endif()
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if(${flag} MATCHES "/MDd")
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string(REGEX REPLACE "/MDd" "/MTd" ${flag} "${${flag}}")
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endif()
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endforeach()
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endif()
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endif()
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endif()
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if(BUILD_VULKAN_COMPILER OR BUILD_TOOL)
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if(USE_THIRDPARTY_DIRECTORY)
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ExternalProject_Add(
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EP_glslang
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SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/glslang
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PREFIX ${CMAKE_CURRENT_BINARY_DIR}/EP/Build/glslang
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INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/EP/Install/glslang
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CMAKE_ARGS
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-DCMAKE_INSTALL_PREFIX=${CMAKE_CURRENT_BINARY_DIR}/EP/Install/glslang
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-DCMAKE_USER_MAKE_RULES_OVERRIDE=${CMAKE_CURRENT_SOURCE_DIR}/cmake/CFlagOverrides.cmake
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-DUSE_MSVC_RUNTIME_LIBRARY_DLL=${USE_MSVC_RUNTIME_LIBRARY_DLL}
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-DCMAKE_DEBUG_POSTFIX=d
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-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
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-DCMAKE_POSITION_INDEPENDENT_CODE=ON)
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list(APPEND LLGI_THIRDPARTY_INCLUDES
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${CMAKE_CURRENT_BINARY_DIR}/EP/Install/glslang/include)
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list(APPEND LLGI_THIRDPARTY_LIBRARY_DIRECTORIES
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${CMAKE_CURRENT_BINARY_DIR}/EP/Install/glslang/lib)
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list(
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APPEND
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LLGI_THIRDPARTY_LIBRARIES
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debug
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glslangd
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debug
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SPIRVd
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debug
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OGLCompilerd
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debug
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OSDependentd
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debug
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HLSLd
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optimized
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glslang
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optimized
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SPIRV
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optimized
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OGLCompiler
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optimized
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OSDependent
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optimized
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HLSL)
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ExternalProject_Add(
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EP_SPIRV-Cross
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SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/SPIRV-Cross
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PREFIX ${CMAKE_CURRENT_BINARY_DIR}/EP/Build/SPIRV-Cross
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INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/EP/Install/SPIRV-Cross
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CMAKE_ARGS
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-DCMAKE_INSTALL_PREFIX=${CMAKE_CURRENT_BINARY_DIR}/EP/Install/SPIRV-Cross
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-DCMAKE_USER_MAKE_RULES_OVERRIDE=${CMAKE_CURRENT_SOURCE_DIR}/cmake/CFlagOverrides.cmake
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-DUSE_MSVC_RUNTIME_LIBRARY_DLL=${USE_MSVC_RUNTIME_LIBRARY_DLL}
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-DCMAKE_DEBUG_POSTFIX=d
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-DBUILD_SHARED_LIBS=OFF
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-DSPIRV_CROSS_ENABLE_TESTS=OFF
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-DSPIRV_CROSS_FORCE_PIC=ON
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-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
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-DCMAKE_POSITION_INDEPENDENT_CODE=ON)
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list(APPEND LLGI_THIRDPARTY_INCLUDES
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${CMAKE_CURRENT_BINARY_DIR}/EP/Install/SPIRV-Cross/include)
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list(APPEND LLGI_THIRDPARTY_LIBRARY_DIRECTORIES
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${CMAKE_CURRENT_BINARY_DIR}/EP/Install/SPIRV-Cross/lib)
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list(
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APPEND
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LLGI_THIRDPARTY_LIBRARIES
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debug
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spirv-cross-cored
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debug
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spirv-cross-cd
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debug
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spirv-cross-cppd
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debug
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spirv-cross-hlsld
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debug
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spirv-cross-glsld
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debug
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spirv-cross-msld
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debug
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spirv-cross-reflectd
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debug
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spirv-cross-utild
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optimized
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spirv-cross-core
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optimized
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spirv-cross-c
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optimized
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spirv-cross-cpp
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optimized
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spirv-cross-hlsl
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optimized
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spirv-cross-glsl
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optimized
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spirv-cross-msl
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optimized
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spirv-cross-reflect
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optimized
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spirv-cross-util)
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else()
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list(APPEND LLGI_THIRDPARTY_INCLUDES ${GLSLANG_INCLUDE_DIR}
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${SPIRVCROSS_INCLUDE_DIR})
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endif()
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endif()
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if(BUILD_VULKAN)
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add_definitions(-DENABLE_VULKAN)
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if(GLSLANG_WITHOUT_INSTALL)
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add_compile_definitions(LLGI PRIVATE ENABLE_GLSLANG_WITHOUT_INSTALL)
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endif()
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if(BUILD_VULKAN_COMPILER)
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add_definitions(-DENABLE_VULKAN_COMPILER)
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endif()
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endif()
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if(APPLE)
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add_definitions(-DENABLE_METAL)
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endif()
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add_subdirectory("src")
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if(BUILD_TEST)
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add_subdirectory("src_test")
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endif()
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if(BUILD_EXAMPLE)
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add_subdirectory("examples")
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endif()
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if(BUILD_TOOL)
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add_subdirectory("tools")
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endif()
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if(USE_CREATE_COMPILER_FUNCTION)
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target_compile_definitions(LLGI PRIVATE ENABLE_CREATE_COMPILER)
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endif()
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