Made changes, such that:
authormichaelld <michaelld@221aa14e-8319-0410-a670-987f0aec2ac5>
Thu, 13 Sep 2007 20:36:23 +0000 (20:36 +0000)
committermichaelld <michaelld@221aa14e-8319-0410-a670-987f0aec2ac5>
Thu, 13 Sep 2007 20:36:23 +0000 (20:36 +0000)
commit6006b92a287fa5a23bcb7905f6f854d9c9dd4462
tree24dce7172947148cc34c605e8821ce5985f052f2
parentaecbab9d0720eacfb4e42aeb825c3f821c4df7a3
Made changes, such that:
* trunk now passes "make distcheck" on OSX
* verified that 'realtime' scheduling now works on systems with
  'pthread_setschedparam' but not 'sched_setscheduler' (e.g. darwin);
  the latter has priority if both are installed.

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6427 221aa14e-8319-0410-a670-987f0aec2ac5
config/grc_usrp.m4
gnuradio-core/src/lib/runtime/gr_realtime.cc
gr-usrp/src/run_tests.in