Dennis Brakhane
87 lines
2.5 KiB
CMake
87 lines
2.5 KiB
CMake
cmake_minimum_required(VERSION 3.19)
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if (${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
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message(FATAL_ERROR
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"In-source builds are not supported!\n"
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"Run `git clean -d -f` to clean up the files CMake has created (stash "
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"your changes first, if you have made any), then run `cmake -B build "
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"<other_options>` followed by `cmake --build build --parallel`"
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)
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endif()
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set(WICKED_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR})
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option(WICKED_DYNAMIC_LIBRARY "Build WickedEngine as a dynamic library" OFF)
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option(WICKED_PIC "Build WickedEngine as position-independent code" WICKED_DYNAMIC_LIBRARY)
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option(USE_LIBCXX "Link WickedEngine to llvm libc++ library - only available with the Clang compiler" OFF)
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option(WICKED_EDITOR "Build WickedEngine editor" ON)
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option(WICKED_TESTS "Build WickedEngine tests" ON)
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option(WICKED_IMGUI_EXAMPLE "Build WickedEngine imgui example" ON)
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include(CMakeDependentOption)
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if(UNIX)
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option(WICKED_LINUX_TEMPLATE "Build WickedEngine Linux template" ON)
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elseif(WIN32)
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option(WICKED_WINDOWS_TEMPLATE "Build WickedEngine Windows template" ON)
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endif()
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# Configure CMake global variables
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_CXX_EXTENSIONS OFF)
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set(CMAKE_POSITION_INDEPENDENT_CODE WICKED_PIC)
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# Use solution folders to organize projects
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set_property(GLOBAL PROPERTY USE_FOLDERS ON)
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project(WickedEngine)
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if (WIN32)
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set(PLATFORM "Windows")
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add_compile_definitions(WIN32=1)
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# add_compile_definitions(_WIN32=1) this is a given from the compiler
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set(DXC_TARGET "${CMAKE_CURRENT_SOURCE_DIR}/WickedEngine/dxc.exe")
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elseif(UNIX)
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set(PLATFORM "SDL2")
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add_compile_definitions(SDL2=1)
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set(DXC_TARGET "dxc")
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endif()
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if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fdeclspec -fms-extensions")
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if (USE_LIBCXX)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -stdlib=libc++ -lc++abi")
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endif()
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elseif (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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else()
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endif()
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add_subdirectory(WickedEngine)
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add_subdirectory(Content)
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if (WICKED_EDITOR)
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add_subdirectory(Editor)
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endif()
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if (WICKED_TESTS)
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add_subdirectory(Samples/Tests)
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endif()
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if (WICKED_IMGUI_EXAMPLE)
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add_subdirectory(Samples/Example_ImGui)
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add_subdirectory(Samples/Example_ImGui_Docking)
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endif()
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if (WICKED_LINUX_TEMPLATE)
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add_subdirectory(Samples/Template_Linux)
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endif()
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if (WICKED_WINDOWS_TEMPLATE)
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add_subdirectory(Samples/Template_Windows)
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endif()
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