mirror of
https://github.com/libevent/libevent.git
synced 2025-01-20 05:02:55 +08:00
111 lines
3.1 KiB
CMake
111 lines
3.1 KiB
CMake
include(CMakeParseArguments)
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set(LIBEVENT_SHARED_LIBRARIES "")
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set(LIBEVENT_STATIC_LIBRARIES "")
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macro(set_event_lib_properties LIB_NAME)
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set_target_properties("${LIB_NAME}_static" PROPERTIES ${ARGN})
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set_target_properties("${LIB_NAME}_shared" PROPERTIES ${ARGN})
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endmacro()
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macro(set_event_shared_lib_flags LIB_NAME)
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set_target_properties("${LIB_NAME}_shared" PROPERTIES
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COMPILE_FLAGS ${ARGN})
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set_target_properties("${LIB_NAME}_shared" PROPERTIES
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LINK_FLAGS ${ARGN})
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endmacro()
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macro(generate_pkgconfig LIB_NAME)
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set(prefix ${CMAKE_INSTALL_PREFIX})
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set(exec_prefix ${CMAKE_INSTALL_PREFIX})
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set(libdir ${CMAKE_INSTALL_PREFIX}/lib)
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set(includedir ${CMAKE_INSTALL_PREFIX}/include)
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set(VERSION ${EVENT_ABI_LIBVERSION})
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set(LIBS "")
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foreach (LIB ${LIB_PLATFORM})
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set(LIBS "${LIBS} -L${LIB}")
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endforeach()
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set(OPENSSL_LIBS "")
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foreach(LIB ${OPENSSL_LIBRARIES})
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set(OPENSSL_LIBS "${OPENSSL_LIBS} -L${LIB}")
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endforeach()
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configure_file("lib${LIB_NAME}.pc.in" "lib${LIB_NAME}.pc" @ONLY)
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install(
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FILES "${CMAKE_CURRENT_BINARY_DIR}/lib${LIB_NAME}.pc"
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DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig"
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)
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endmacro()
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# Global variables that it uses:
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# - EVENT_ABI_LIBVERSION
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# - CMAKE_THREAD_LIBS_INIT LIB_PLATFORM
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# - OPENSSL_LIBRARIES
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# - HDR_PUBLIC
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# - EVENT_INSTALL_INCLUDE_DIR
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# - EVENT_SHARED_FLAGS
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#
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# Exported variables:
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# - LIBEVENT_SHARED_LIBRARIES
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# - LIBEVENT_STATIC_LIBRARIES
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macro(add_event_library LIB_NAME)
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cmake_parse_arguments(LIB
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"" # Options
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"VERSION" # One val
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"SOURCES;LIBRARIES" # Multi val
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${ARGN}
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)
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add_library("${LIB_NAME}_static" STATIC ${LIB_SOURCES})
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add_library("${LIB_NAME}_shared" SHARED ${LIB_SOURCES})
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target_link_libraries("${LIB_NAME}_shared"
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${CMAKE_THREAD_LIBS_INIT}
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${LIB_PLATFORM}
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${LIB_LIBRARIES})
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if (EVENT_SHARED_FLAGS)
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set_event_shared_lib_flags("${LIB_NAME}" "${EVENT_SHARED_FLAGS}")
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endif()
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set_event_lib_properties("${LIB_NAME}"
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OUTPUT_NAME "${LIB_NAME}"
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CLEAN_DIRECT_OUTPUT 1
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)
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set_target_properties(
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"${LIB_NAME}_shared" PROPERTIES
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PUBLIC_HEADER "${HDR_PUBLIC}")
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set_target_properties(
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"${LIB_NAME}_static" PROPERTIES
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PUBLIC_HEADER "${HDR_PUBLIC}")
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set_target_properties(
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"${LIB_NAME}_shared" PROPERTIES
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SOVERSION ${EVENT_ABI_LIBVERSION}
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)
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export(TARGETS "${LIB_NAME}_static" "${LIB_NAME}_shared"
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FILE "${PROJECT_BINARY_DIR}/LibeventTargets.cmake"
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APPEND
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)
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install(TARGETS "${LIB_NAME}_static" "${LIB_NAME}_shared"
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EXPORT LibeventTargets
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LIBRARY DESTINATION "lib" COMPONENT lib
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ARCHIVE DESTINATION "lib" COMPONENT lib
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RUNTIME DESTINATION "lib" COMPONENT lib
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PUBLIC_HEADER DESTINATION "include/event2"
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COMPONENT dev
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)
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list(APPEND LIBEVENT_SHARED_LIBRARIES "${LIB_NAME}_shared")
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list(APPEND LIBEVENT_STATIC_LIBRARIES "${LIB_NAME}_static")
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generate_pkgconfig("${LIB_NAME}")
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endmacro()
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