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cmake_minimum_required(VERSION 3.1.0)
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project(wlroots C)
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set(CMAKE_C_STANDARD 99)
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set(CMAKE_C_EXTENSIONS OFF)
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set(CMAKE_POSITION_INDEPENDENT_CODE ON)
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/bin)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-parameter")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
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if (CMAKE_COMPILER_IS_GNUCC)
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if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 7.0)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wimplicit-fallthrough=0")
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endif()
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endif()
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list(INSERT CMAKE_MODULE_PATH 0
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${CMAKE_CURRENT_SOURCE_DIR}/CMake
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)
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if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/.git)
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execute_process(
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COMMAND git describe --always --tags
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OUTPUT_VARIABLE GIT_COMMIT_HASH
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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)
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execute_process(
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COMMAND git rev-parse --abbrev-ref HEAD
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OUTPUT_VARIABLE GIT_BRANCH
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OUTPUT_STRIP_TRAILING_WHITESPACE
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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)
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endif()
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add_definitions(-DWLR_GIT_VERSION=\"${GIT_COMMIT_HASH}\")
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add_definitions(-DWLR_GIT_BRANCH=\"${GIT_BRANCH}\")
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add_definitions(-DWLR_SRC_DIR=\"${CMAKE_SOURCE_DIR}\")
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string(TIMESTAMP CURRENT_DATE "%Y-%m-%d" UTC)
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add_definitions(-DWLR_VERSION_DATE=\"${CURRENT_DATE}\")
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find_package(Wayland REQUIRED)
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find_package(WaylandProtocols REQUIRED)
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find_package(EGL REQUIRED)
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find_package(GLESv2 REQUIRED)
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find_package(DRM REQUIRED)
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find_package(GBM REQUIRED)
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find_package(LibInput REQUIRED)
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find_package(Udev REQUIRED)
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find_package(Systemd)
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include(Wayland)
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include(Manpage)
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include_directories(include)
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add_subdirectory(backend)
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add_subdirectory(common)
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add_subdirectory(types)
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add_subdirectory(session)
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add_subdirectory(render)
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add_subdirectory(example)
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