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40 lines
1.1 KiB
CMake
40 lines
1.1 KiB
CMake
# find LibEvent
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# an event notification library (http://libevent.org/)
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#
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# Usage:
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# LIBEVENT_INCLUDE_DIRS, where to find LibEvent headers
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# LIBEVENT_LIBRARIES, LibEvent libraries
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# Libevent_FOUND, If false, do not try to use libevent
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set(LibEvent_EXTRA_PREFIXES /usr/local /opt/local "$ENV{HOME}")
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foreach(prefix ${LibEvent_EXTRA_PREFIXES})
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list(APPEND LibEvent_INCLUDE_PATHS "${prefix}/include")
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list(APPEND LibEvent_LIBRARIES_PATHS "${prefix}/lib")
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endforeach()
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find_path(LIBEVENT_INCLUDE_DIRS event.h PATHS ${LibEvent_INCLUDE_PATHS})
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find_library(LIBEVENT_LIBRARIES NAMES event PATHS ${LibEvent_LIBRARIES_PATHS})
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if (LIBEVENT_LIBRARIES AND LIBEVENT_INCLUDE_DIRS)
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set(Libevent_FOUND TRUE)
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set(LIBEVENT_LIBRARIES ${LIBEVENT_LIBRARIES})
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else ()
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set(Libevent_FOUND FALSE)
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endif ()
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if (Libevent_FOUND)
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if (NOT Libevent_FIND_QUIETLY)
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message(STATUS "Found libevent: ${LIBEVENT_LIBRARIES}")
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endif ()
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else ()
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if (LibEvent_FIND_REQUIRED)
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message(FATAL_ERROR "Could NOT find libevent.")
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endif ()
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message(STATUS "libevent NOT found.")
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endif ()
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mark_as_advanced(
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LIBEVENT_LIBRARIES
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LIBEVENT_INCLUDE_DIRS
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)
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