OK, thanks for the information, so I will just watch it until it originally does 3.7 without tweaking. At the moment I do not want to create a bigger mess than I already have on the machine, as I am still learning with all this Linux stuff :)
Ralph. > -----Original Message----- > From: Josh Blum [mailto:[email protected]] > Sent: Wednesday, August 07, 2013 10:06 PM > To: Ralph A. Schmid, dk5ras > Cc: [email protected] > Subject: Re: [Discuss-gnuradio] Cannot import gnuradio.extras after reinstall > the latest gnuradio > > > > On 08/07/2013 05:23 AM, Ralph A. Schmid, dk5ras wrote: > > Hi, > > > > Will it be possible to install gras into a system that already has an > > installed gnuradio version, latest 3.7 build, or is it recommended to > > remove the single gr 3.7 installation before building gras? If the > > latter is recommended, will I run into trouble with other tools that > > depend on gnuradio, or is this not an issue? gr-osmosdr, gqrx and > > similar stuff comes in my mind... > > > > Its basically the same as having multiple versions of gnuradio installed, > especially considering that between major versions theres API and ABI > issues. So I would just recommend putting the installs in different prefixes. I > do this all the time for my benchmarking. > > Here is one of the path scripts, I just run: source foo.sh > > derp_prefix=/opt/usr/gr > export > PKG_CONFIG_PATH=${derp_prefix}/lib/pkgconfig:${PKG_CONFIG_PATH} > export PATH=${derp_prefix}/bin:$PATH > export PYTHONPATH=${derp_prefix}/lib/python2.7/dist- > packages:$PYTHONPATH > export GRC_BLOCKS_PATH=${derp_prefix}/share/gnuradio/grc/blocks > export LD_LIBRARY_PATH=${derp_prefix}/lib > > > -josh > > > Ralph. > > > > > >> -----Original Message----- > >> From: [email protected] > >> [mailto:[email protected]] On Behalf > >> Of Josh Blum > >> Sent: Wednesday, August 07, 2013 2:55 AM > >> To: [email protected] > >> Subject: Re: [Discuss-gnuradio] Cannot import gnuradio.extras after > > reinstall > >> the latest gnuradio > >> > >> > >>> > >>> ImportError: libgnuradio-extras.so: cannot open shared object file: > >>> No > > such > >>> file or directory > >>> > >>> I run the sudo ldconfig after the whole installation, but the error > > still > >>> exists. > >>> Btw, do I need to install the GRAS manually? > >>> > >>> > >> > >> If you want grextras installed to support precog or perhaps an older > >> existing design. You need to first install gnuradio 3.6, then install > >> grextras from the grextras_v3.6 branch. Due to the reorg in gr 3.7, > >> this grextras is no longer build-able with recent gnuradio: > >> https://github.com/guruofquality/grextras/wiki/Old > >> > >> If you are looking to install the recent GrExtras for the cool > >> blocks, its automatically built and installed with GRAS, so just follow: > >> https://github.com/guruofquality/gras/wiki/Build > >> > >> -josh > >> > >>> > >>> > >>> _______________________________________________ > >>> Discuss-gnuradio mailing list > >>> [email protected] > >>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > >>> > >> > >> _______________________________________________ > >> Discuss-gnuradio mailing list > >> [email protected] > >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
