Re: [Discuss-gnuradio] Cross compile GNURadio on ARM in Odroid XU3

[Philip Balister]

On 07/08/2015 08:52 AM, Sid Boyce wrote:
> Forgot to ask - Why cross-compile when you have something as powerful as
> an  ODROID-XU3?
> 
> I dislike cross compiling and even built gnuradio on a Beaglebone White
> with just the SDR card some time ago.

It is still way faster. Also, you avoid the OOM killer that trips up so
many people.

Philip

> 
> I have 2 USB 2.5 inch hard drives on the ODROID-U3 to give me more than
> adequate space to build all sorts.
> Konsole output
> address@hidden:~# fdisk -l
> 
> Disk /dev/mmcblk0: 62.7 GB, 62730010624 bytes
> 4 heads, 16 sectors/track, 1914368 cylinders, total 122519552 sectors
> Units = sectors of 1 * 512 = 512 bytes
> Sector size (logical/physical): 512 bytes / 512 bytes
> I/O size (minimum/optimal): 512 bytes / 512 bytes
> Disk identifier: 0x000c4046
> 
>        Device Boot      Start         End      Blocks   Id  System
> /dev/mmcblk0p1            3072      266239      131584    6  FAT16
> /dev/mmcblk0p2          266240   122519551    61126656   83  Linux
> 
> Disk /dev/sda: 500.1 GB, 500107862016 bytes
> 255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
> Units = sectors of 1 * 512 = 512 bytes
> Sector size (logical/physical): 512 bytes / 512 bytes
> I/O size (minimum/optimal): 512 bytes / 512 bytes
> Disk identifier: 0x6045b0b4
> 
>   Device Boot      Start         End      Blocks   Id  System
> /dev/sda1   *        2048   820314547   410156250   83  Linux
> /dev/sda2       820314548   976773167    78229310   82  Linux swap /
> Solaris
> 
> Disk /dev/sdb: 500.1 GB, 500107862016 bytes
> 255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
> Units = sectors of 1 * 512 = 512 bytes
> Sector size (logical/physical): 512 bytes / 512 bytes
> I/O size (minimum/optimal): 512 bytes / 512 bytes
> Disk identifier: 0x000127ef
> 
>   Device Boot      Start         End      Blocks   Id  System
> /dev/sdb1   *        2048    62916607    31457280   83  Linux
> /dev/sdb2        62916608   972000000   454541696+  83  Linux
> /dev/sdb3       972000001   976773167     2386583+  82  Linux swap /
> Solaris
> address@hidden:~#
> 73 ... Sid.
> 
> On 08/07/15 12:11, shaunwang wrote:
>> Hello Dennis
>>
>> Thank you so much for giving me many information. I never seen a building
>> way which combines binary file and source file of GNURadio. Do you
>> have the
>> website that gives all instructions?
>>
>> The OpenEmbedded and PyBOMBS way is very confusing. I read this website
>> https://gnuradio.org/redmine/projects/gnuradio/wiki/OE_PyBOMBS. But it is
>> very confusing. I even cannot find all the files it talks about. You said
>> you had to customize some CMAKE files, but did you make it work? Could
>> you
>> tell me how you exactly did it?
>>
>> For getting NEON for VOLK to compile, isn't is the way to build GNURadio
>> from source?  I remember I used VOLK file in GNURadio source files.
>>
>> Since you made it work, could you please tell me the exact details of
>> right
>> way you used? Thank you so much. I think most of instructions in GNURadio
>> websites are painful.
>>
>> Thank you very much. I will be very grateful for any help from you.
>>
>> Shaun
>>
>>
>>
>>
>>
>>
>>
>> -- 
>> View this message in context:
>> http://gnuradio.4.n7.nabble.com/Cross-compile-GNURadio-on-ARM-in-Odroid-XU3-tp54685p54690.html
>>
>> Sent from the GnuRadio mailing list archive at Nabble.com.
>>
>> _______________________________________________
>> Discuss-gnuradio mailing list
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>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>>
> 
> 
> 
> 
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