Cmake: resolve clock_gettime

diff --git a/utils/GPSsmooth/CMakeLists.txt b/utils/GPSsmooth/CMakeLists.txt
index 78bc778ef5ec11064ca53a6aa75d1cb9e9b8c68b..9cff68b6aa565e537b037e1f7018f282d5e4ebf1 100644 (file)
--- a/utils/GPSsmooth/CMakeLists.txt
+++ b/utils/GPSsmooth/CMakeLists.txt
@@ -15,6 +15,7 @@ target_link_libraries(GPSsmooth
        ${WINMM_LIBRARY}
        ${WINSOCK_LIBRARY}
        ${ZLIB_LIBRARIES}
+       ${RT_LIBRARY}
 )
 
 target_link_libraries(MIDGsmooth 
@@ -28,6 +29,7 @@ target_link_libraries(MIDGsmooth
        ${PLIB_UL_LIBRARY}
        ${WINMM_LIBRARY}
        ${WINSOCK_LIBRARY}
+       ${RT_LIBRARY}
 )
 
 target_link_libraries(UGsmooth 
@@ -43,6 +45,7 @@ target_link_libraries(UGsmooth
        ${WINMM_LIBRARY}
        ${WINSOCK_LIBRARY}
        ${ZLIB_LIBRARIES}
+       ${RT_LIBRARY}
 )
 
 install(TARGETS GPSsmooth MIDGsmooth UGsmooth RUNTIME DESTINATION bin)