cmake/modules/FindEpollShim.cmake

   1 # FindEpollShim
   2 # -------------
   3 # Finds the epoll-shim library
   4 #
   5 # This will define the following variables::
   6 #
   7 # EPOLLSHIM_FOUND       - the system has epoll-shim
   8 # EPOLLSHIM_INCLUDE_DIR - the epoll-shim include directory
   9 # EPOLLSHIM_LIBRARY     - the epoll-shim library
  10
  11 if(PKG_CONFIG_FOUND)
  12   pkg_check_modules(PC_EPOLLSHIM epoll-shim QUIET)
  13 endif()
  14
  15 find_path(EPOLLSHIM_INCLUDE_DIR NAMES sys/epoll.h PATHS ${PC_EPOLLSHIM_INCLUDE_DIRS})
  16 find_library(EPOLLSHIM_LIBRARY NAMES epoll-shim PATHS ${PC_EPOLLSHIM_LIBDIR})
  17
  18 include(FindPackageHandleStandardArgs)
  19 find_package_handle_standard_args(EpollShim
  20                                   REQUIRED_VARS EPOLLSHIM_LIBRARY EPOLLSHIM_INCLUDE_DIR)
  21
  22 if(EPOLLSHIM_FOUND)
  23   set(EPOLLSHIM_INCLUDE_DIRS ${EPOLLSHIM_INCLUDE_DIR})
  24   set(EPOLLSHIM_LIBRARIES ${EPOLLSHIM_LIBRARY})
  25 endif()
  26
  27 mark_as_advanced(EPOLLSHIM_INCLUDE_DIR EPOLLSHIM_LIBRARY)