cmake_modules/FindCWiid.cmake

   1 # Try to find CWiid
   2 #  CWIID_FOUND - If false, do not try to use CWiid.
   3 #  CWIID_INCLUDE_DIRS - where to find cwiid.h
   4 #  CWIID_LIBRARIES - the libraries to link against
   5
   6 find_package(Bluetooth)
   7
   8 if (CWIID_LIBRARIES AND CWIID_INCLUDE_DIRS AND BLUETOOTH_FOUND)
   9         # path set by user or was found in the past
  10         set(CWIID_FOUND TRUE)
  11 else (CWIID_LIBRARIES AND CWIID_INCLUDE_DIRS AND BLUETOOTH_FOUND)
  12         find_path(CWIID_INCLUDE_DIRS
  13                 NAMES cwiid.h
  14         )
  15
  16         find_library(CWIID_LIBRARY
  17                 NAMES cwiid
  18         )
  19
  20         set(CWIID_LIBRARIES ${BLUETOOTH_LIBRARIES} ${CWIID_LIBRARY})
  21
  22         if (CWIID_INCLUDE_DIRS AND CWIID_LIBRARIES AND BLUETOOTH_FOUND)
  23                 set(CWIID_FOUND TRUE)
  24         endif (CWIID_INCLUDE_DIRS AND CWIID_LIBRARIES AND BLUETOOTH_FOUND)
  25
  26         if (CWIID_FOUND)
  27                 if (NOT CWIID_FIND_QUIETLY)
  28                         message(STATUS "Found CWiid: ${CWIID_LIBRARIES}")
  29                 endif (NOT CWIID_FIND_QUIETLY)
  30         else (CWIID_FOUND)
  31                 if (CWIID_FIND_REQUIRED)
  32                         if (NOT BLUETOOTH_FOUND)
  33                                 message(FATAL_ERROR "Could not find dependency Bluetooth for CWiid")
  34                         else (NOT BLUETOOTH_FOUND)
  35                                 message(FATAL_ERROR "Could not find CWiid")
  36                         endif (NOT BLUETOOTH_FOUND)
  37                 endif (CWIID_FIND_REQUIRED)
  38         endif (CWIID_FOUND)
  39
  40         # set visibility in cache
  41         mark_as_advanced(CWIID_INCLUDE_DIRS CWIID_LIBRARY CWIID_LIBRARIES)
  42
  43 endif (CWIID_LIBRARIES AND CWIID_INCLUDE_DIRS AND BLUETOOTH_FOUND)