Re: [Discuss-gnuradio] Two minor problems on Mac OS X

Hi Ma, Answer to Q1 is to issue command: gnuradio-config-info --v if you are interested in GRC verions, the command is gnuradio-companion --v Kind Regards, John On 14/01/16 22:21, MA wrote: Thanks. 1- So, how should we determine a gnuradio installation's ve

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

On 01/14/2016 06:06 PM, Patrick Sathyanathan wrote: > Hi Matej, > > I have compiled GNUradio from source on the raspberry Pi2 model B. I had to > increase the swap space, disable multiple make threads, and even then it took > more than a day to complete the build. I ran into the same assembler e

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

Hi Matej, I have compiled GNUradio from source on the raspberry Pi2 model B. I had to increase the swap space, disable multiple make threads, and even then it took more than a day to complete the build. I ran into the same assembler error and found that none of the compile switches suggested in

Re: [Discuss-gnuradio] Two minor problems on Mac OS X

Thanks. 1- So, how should we determine a gnuradio installation's version? (Is it specified anywhere?) 2- Please take a look at this screenshot: http://imgur.com/s285JXK Notice the difference between the text in output window or blocks list and the main part of GRC. The blocks on the main section ar

Re: [Discuss-gnuradio] Two minor problems on Mac OS X

Hi Mehdi - The first item looks correct; it's a default string that can be overridden by the user mostly for the purpose of package managers. I'm not sure if I understand the 2nd item. When I run GRC it looks fine. Can you send me a screenshot off-list & I'll work with you there to see what can be

[Discuss-gnuradio] Two minor problems on Mac OS X

Hi I've compiled the 3.7.9 (from the tar.gz file on the website) on OS X 10.11.2 Everything is OK and I even tested it with a SDR receiver to make sure it's working as expected. There are two minor problems: 1- The version string (shown on grc's "About" dialog and its welcome screen) is "v3.7.x-xx

[Discuss-gnuradio] Gnu radio companion without X11

Hi, first post for me in this mailing list. I've made a very basic project... A source and a file sink. Works ok but if I run the compiled topblock.py from the linux shell, it opens a little window named topblock. I really wanna know if it is possible to avoid the usage of X (I mean the graph

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

Hi, I did this: > cmake -DCMAKE_C_FLAGS="-march=armv7-a -mthumb-interwork -mfloat- > abi=hard -mfpu=neon -mtune=cortex-a9" -DCMAKE_ASM_FLAGS="- > march=armv7-a -mthumb-interwork -mfloat-abi=hard -mfpu=neon" ../ increased swap file, but make gives me this error: http://fpaste.org/310815/89092145/

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

Hi, > result in this happening. Copy output from 'gcc -Q --help=target' to > fpaste.org along with output from 'make VERBOSE=1' http://fpaste.org/310804/27883801/ and http://fpaste.org/310806/78852214/ Regards, M. -- PGP Fingerprint: 3B74 637D 8409 53F9 A704 F27C BEA5 286D

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

Hi Matej, I've had success with the following command compiling gnuradio on another raspberry pi like ARM based board, I believe it will get you past the NEON / ASM errors. This command was taken from the gnuradio embedded page [1] cmake -DCMAKE_C_FLAGS="-march=armv7-a -mthumb-interwork -mfloat

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

Something about your compiler/assembler flags is screwed up. I know very little about the ubuntu/debian builds, but I seem to remember some detail about them compiling everything with unexpected flags which may result in this happening. Copy output from 'gcc -Q --help=target' to fpaste.org along wi

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

RPi model B. Regards, M On January 14, 2016 1:45:40 PM CET, Philip Balister wrote: >On 01/14/2016 05:46 AM, Matej Kovacic wrote: >> Hi, >> >>> You could just watch a movie or something and build natively on the >PI. >>> Just be careful of memory constraints. Maybe a -j 1 or a USB drive >>> mou

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

On 01/14/2016 05:46 AM, Matej Kovacic wrote: > Hi, > >> You could just watch a movie or something and build natively on the PI. >> Just be careful of memory constraints. Maybe a -j 1 or a USB drive >> mounted as swap would be a good idea. > > In fact that would be probably the best solution for m

Re: [Discuss-gnuradio] Crosscompile Gnuradio for Rpi

Hi, > You could just watch a movie or something and build natively on the PI. > Just be careful of memory constraints. Maybe a -j 1 or a USB drive > mounted as swap would be a good idea. In fact that would be probably the best solution for my level of knowkedge. However, compiling GNURadio on RPi