how about a good luck sudo ldconfig? -josh On 01/21/2011 05:02 AM, Fabian Klaes wrote: > I first tried make distclean and the installation went fine, but when I > tried to start the GRC, following window showed up: > http://tinypic.com/r/dq671d/7 containing the error message "Cannot import > gnuradio. Are your PHYTONPATH and LD_LIBRARY_PATH set correctly?" > >> I then tried git clean -dfx and rebuilding from scratch (for UHD and >> GNUradio). >> Installation for UHD (worked): >> git clone git://code.ettus.com/ettus/uhd.git >> cd uhd/host >> mkdir build >> cmake -DCMAKE_INSTALL_PREFIX=/opt/uhd ../ >> >> make >> make test >> sudo make install >> PATH=$PATH:/opt/uhd/bin >> >> uhd_find_devices and uhd_usrp_probe works fine now, so i figured that the >> installation of UHD was successfull >> >> Installation for GNUradio (error at ./configure): >> git clone git://gnuradio.org/gnuradio.git >> git branch --track next origin/next >> git checkout next >> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:${PKG_CONFIG_PATH} #just to >> be sure ... >> BOOST_PREFIX=/opt/boost_1_37_0 #echo $BOOST_PREFIX returned nothing in the >> first place, so i figured it could help >> LD_LIBRARY_PATH=/home/fs/gnuradio-git/uhd/host/build/lib/:/opt/uhd/lib/:/opt/boost_1_37_0/lib >> >> #I also put both uhd paths in ld.so.conf and ran sudo ldconfig, but it >> didn't help >> ./bootstrap >> ./configure --with-boost=$BOOST_PREFIX --enable-gr-uhd >> >> Now following error showed up: >> checking for UHD... no >> gr-uhd requires libuhd 2.x.x >> configure: error: Component gr-uhd has errors; stopping. >> >> I did: find |grep libuhd and got: >> ./home/fs/gnuradio-git/uhd/host/build/lib/libuhd.so >> ./home/fs/gnuradio-git/uhd/host/build/lib/libuhd.so.002 >> ./usr/local/lib/libuhd.so >> ./opt/uhd/lib/libuhd.so >> ./opt/uhd/lib/libuhd.so.002 >> >> so I added /opt/uhd/lib/ and /home/fs/gnuradio-git/uhd/host/build/lib/ to >> ld.so.conf and ran sudo ldconfig (as said above). I then also tried to set >> LD_LIBRARY_PATH (see above again) but still the same error. >> I also tried to git clone from >> http://gnuradio.org/git/gnuradio.git(described in [1]) instead of git:// >> gnuradio.org/gnuradio.git (described in [2]) >> >> I don't know what to do next and would appreciate any help (again). I would >> be really happy if we could get this going. >> >> Fabian >> >> [1] http://gnuradio.org/redmine/wiki/1/UbuntuInstall >> [2] http://ettus-apps.sourcerepo.com/redmine/ettus/projects/uhd/wiki >> >> >> >> >> >> On Thu, Jan 20, 2011 at 5:13 PM, Josh Blum <j...@joshknows.com> wrote: >> >>> >>>> And the (probably) critical part causing the error: >>>> make[6]: *** Keine Regel vorhanden, um das Target »usrp_prims.cc«, >>>> benötigt von »_usrp_prims_la-usrp_prims.lo«, zu erstellen. Schluss. >>>> make[6]: *** No Rule given, for making Target »usrp_prims.cc«, >>>> needed by »_usrp_prims_la-usrp_prims.lo«. Ending. >>>> >>>> >>>> If you (or anyone else) got another hint on how to solve this i would be >>>> really glad. >>>> >>> >>> Sometimes autotools gets confused when there are many changes to the >>> build system. Try make distclean, and if not working: git clean -dfx >>> (wipes everything). and rebuild from scratch. >>> >>> -Josh >>> >>> _______________________________________________ >>> Discuss-gnuradio mailing list >>> Discuss-gnuradio@gnu.org >>> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >>> >> >> > > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
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