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File: [local] / ports / geo / navipowm / files / FindGps.cmake (download)
Revision 1.1.1.1 (vendor branch), Sun Jan 15 10:32:22 2012 UTC (12 years, 7 months ago) by yason
import |
# - Try to find GPS # Once done this will define # # GPS_FOUND - system has GPS # GPS_INCLUDE_DIRS - the GPS include directory # GPS_LIBRARIES - Link these to use GPS # GPS_DEFINITIONS - Compiler switches required for using GPS # # Copyright (c) 2007 Andreas Schneider <mail@cynapses.org> # Copyright (c) 2008 Guenther Meyer <d.s.e (at) sordidmusic.com> # # Redistribution and use is allowed according to the terms of the New # BSD license. # For details see the accompanying COPYING-CMAKE-SCRIPTS file. # if (GPS_LIBRARIES AND GPS_INCLUDE_DIRS) # in cache already set(GPS_FOUND TRUE) else (GPS_LIBRARIES AND GPS_INCLUDE_DIRS) # use pkg-config to get the directories and then use these values # in the FIND_PATH() and FIND_LIBRARY() calls include(UsePkgConfig) pkgconfig(libgps _GPSIncDir _GPSLinkDir _GPSLinkFlags _GPSCflags) set(GPS_DEFINITIONS ${_GPSCflags}) find_path(GPS_INCLUDE_DIR NAMES gps.h PATHS ${_GPSIncDir} /usr/include /usr/local/include /opt/local/include /sw/include ) find_library(GPS_LIBRARY NAMES gps PATHS ${_GPSLinkDir} /usr/lib /usr/local/lib /opt/local/lib /sw/lib ) set(GPS_INCLUDE_DIRS ${GPS_INCLUDE_DIR} ) set(GPS_LIBRARIES ${GPS_LIBRARY} ) if (GPS_INCLUDE_DIRS AND GPS_LIBRARIES) set(GPS_FOUND TRUE) endif (GPS_INCLUDE_DIRS AND GPS_LIBRARIES) if (GPS_FOUND) if (NOT GPS_FIND_QUIETLY) message(STATUS "Found GPS: ${GPS_LIBRARIES}") endif (NOT GPS_FIND_QUIETLY) else (GPS_FOUND) if (GPS_FIND_REQUIRED) message(FATAL_ERROR "Could not find GPS") endif (GPS_FIND_REQUIRED) endif (GPS_FOUND) # show the GPS_INCLUDE_DIRS and GPS_LIBRARIES variables only in the advanced view mark_as_advanced(GPS_INCLUDE_DIRS GPS_LIBRARIES) endif (GPS_LIBRARIES AND GPS_INCLUDE_DIRS)