Re: [Discuss-gnuradio] Building gnuradio 3.3.0 on Fedora 15 (issue with SDCC)

[Arturo Rinaldi]

Il 26/05/2011 13:05, Robert McGwier ha scritto:

On either my Ubuntu box or my Fedora box,  2.9.0 fails. I used 2.8.0 and all is well.

I get it from sdcc sourceforge site and was done in a few minutes.

Bob

On May 26, 2011 6:15 AM, "Tom Rondeau" <address@hidden> wrote:
> On Thu, May 26, 2011 at 3:08 AM, Marcus D. Leech <address@hidden> wrote:
>
>> On 05/25/2011 09:01 PM, Arturo Rinaldi wrote:
>>
>> i have an issue regarding the SDCC executable in the building of gnuradio
>> 3.3.0 on Fedora 15. I set up the PATH in my *.bashrc* file as :
>>
>> *export PATH=/usr/libexec/sdcc:$PATH
>>
>> *as written in the build guide but I still get the error in the configure
>> process :
>>
>> *USRP requires sdcc. sdcc not found. See http://sdcc.sf.net
>> Unable to find firmware compiler SDCC.
>> Not building component usrp.*
>>
>> Where am i wrong ? If I launch from terminal
>>
>> *$ sdcc -v *
>>
>> it returns :
>>
>> *$ SDCC : mcs51/gbz80/z80/ds390/pic16/pic14/TININative/ds400/hc08 3.0.0
>> #6037 (Apr 13 2011) (Linux)*
>>
>> thx in advance. All the others pre-requisites are fully satisfied.
>>
>> Regards, Arturo.
>>
>> A few points:
>>
>> If you're using UHD, you don't need component "USRP".
>>
>> Since Fedora 14, they have shipped SDCC version 3.0 which has different
>> command names, and also
>> some difference syntax for built-in variable-type intrinsics, so the
>> USRP1 firmware won't build under
>> SDCC-3.0 anyway.
>>
>> The configure script for Gnu Radio looks for SDCC using the SDCC version
>> 2.X command names, and
>> so for a system with SDCC 3.0, this will fail.
>>
>> But, once again, if you're using UHD (which I *strongly* recommend), you
>> don't need the component
>> "usrp" and "gr-usrp" to be built anyway.
>>
>> I haven't upgraded any of my systems to F15 yet, but when I do, expect the
>> famous (almost!)
>> "build-gnuradio" script to get updated to deal with F15.
>>
>> --
>> Principal Investigator
>> Shirleys Bay Radio Astronomy Consortiumhttp://www.sbrac.org
>>
>>
> And if you do really want to get the usrp and gr-usrp components to build,
> you should be able to easily install a 2.9 version of SDCC.
>
> Tom

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thank you very much to all of you. I'll do my test on my Fedora 15 system as soon as possible. I think the best solution is to build 2.9.0-7 from source and then install.

@ Bob

never experienced any issue on Ubuntu with sdcc 2.9.0-5. I also remember that building from source on a Fedora 14 worked well like described in the guide on the gnuradio website.

Best Regards to all,

             Arturo