GRC_OMNITHREAD dnl must come before gnuradio-core and mblock
GRC_GCELL
GRC_GNURADIO_CORE
-GRC_PMT
-GRC_MBLOCK dnl this must come after GRC_PMT
+GRC_MBLOCK dnl this must come after GRC_GRUEL
GRC_USRP
GRC_USRP2
GRC_GR_USRP dnl this must come after GRC_USRP