42 lines
951 B
CMake
42 lines
951 B
CMake
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project(imgui)
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# Silence Warnings
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add_compile_options(-w)
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## ImGui
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# Build
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add_library(imgui SHARED
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src/imgui.cpp
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src/imgui_draw.cpp
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src/imgui_tables.cpp
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src/imgui_widgets.cpp
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src/backends/imgui_impl_glfw.cpp
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src/backends/imgui_impl_opengl2.cpp
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)
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setup_header_dirs(imgui
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"${CMAKE_CURRENT_SOURCE_DIR}/src"
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"${CMAKE_CURRENT_SOURCE_DIR}/src/backends"
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)
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find_package(OpenGL REQUIRED)
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target_link_libraries(imgui PUBLIC glfw OpenGL::GL)
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# Patch
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function(run_patch)
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execute_process(
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COMMAND "patch" "-p1" "--quiet" ${ARGN}
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WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/src"
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INPUT_FILE "${CMAKE_CURRENT_SOURCE_DIR}/fix-hidpi.patch"
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COMMAND_ERROR_IS_FATAL ANY
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)
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endfunction()
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# https://stackoverflow.com/a/79041978
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run_patch("--batch" "--reverse")
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run_patch()
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# Install
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setup_library(imgui TRUE TRUE)
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# License
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install(FILES src/LICENSE.txt DESTINATION "${MCPI_LEGAL_DIR}/ImGui")
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