Re: [Discuss-gnuradio] Building GNU Radio on Fedora 30 with pybomb to get a 3.8 installation

[Barry Scott]

> On 1 Sep 2019, at 19:20, address@hidden wrote:
> 
>> pybombs prefix init ~/gnuradio -R gnuradio-default
> 
> gnuradio-default.lwr recipe is 3.7. Edit the recipe in 
> .pybombs/recipes/gr-recipes
> and replace gnuradio with (in order to call gnuradio38.lwr)
> depends:
>        - gnuradio38
> 
> and in gnuradio38.lwr
> gitbranch: master -> gitrev: v3.8.0.0
> (since master is now 3.9)

I made the changes above to .pybombs/recipes/gr-recipes/gnuradio38.lwr at line 
47:

source: git+https://github.com/gnuradio/gnuradio.git
gitrev: v3.8.0.0
gitargs: --recursive

I now get this error:

$ pybombs prefix init ~/gnuradio -R gnuradio-default
PyBOMBS.ConfigManager - INFO - Prefix Python version is: 3.7.4
PyBOMBS - INFO - PyBOMBS Version 2.3.3
PyBOMBS.prefix - WARNING - There already is a prefix in `/home/barry/gnuradio'.
Continue using this path Y/[N]? y
PyBOMBS.ConfigManager - INFO - Prefix Python version is: 3.7.4
PyBOMBS.ConfigManager - INFO - Prefix Python version is: 3.7.4
PyBOMBS.prefix - INFO - Installing default packages for prefix...
PyBOMBS.prefix - INFO -
  - gnuradio38
PyBOMBS.install_manager - INFO - Phase 1: Creating install tree and installing 
binary packages:
Install tree:
|
\- gnuradio38
PyBOMBS.install_manager - INFO - Phase 2: Recursively installing source 
packages to prefix:
PyBOMBS.install_manager - INFO - Installing package: gnuradio38
fatal: No such remote or remote group: gnuradio38
PyBOMBS.Fetcher - ERROR - Unexpected error while fetching 
git+https://github.com/gnuradio/gnuradio.git.
PyBOMBS.Fetcher - ERROR - Command '['git', 'remote', 'update', 'gnuradio38']' 
returned non-zero exit status 1.
PyBOMBS.Packager.source - ERROR - Problem occurred while building package 
gnuradio38:
Unable to fetch recipe gnuradio38
PyBOMBS.install_manager - ERROR - Error installing package gnuradio38. Aborting.

Here are all the git repos I have in $HOME.

$ find . -name '.git'
./.pybombs/recipes/gr-etcetera/.git
./.pybombs/recipes/gr-recipes/.git
./gnuradio/src/uhd/.git

I do not see the git repo for gnuradio itself.
On another machine I checked that the URL was correct.
Also tried without the git+, same result.

Is there a full log that has the exact commands issued and the complete output 
of those commands
to review available?

Barry


> 
> JM
> 
>> 
>> I am seeing failures. It seems that the build wants to use python2 packages
>> which it did not install. I have been making progress by installing the
>> missing packages.
>> 
>> dnf install python2-lxml python2-numpy
>> pip2 install --user mako
>> pip3 install --user mako
>> 
>> After that The build completed. But its a 3.7.13.5 build not the 3.8 I was 
>> hoping for.
>> 
>> What is the recommended way to build gnu radio 3.8 in Fedora?
>> (I see that its not package for Fedora yet, even in rawhide).
>> 
>> Barry
>> 
>> _______________________________________________
>> Discuss-gnuradio mailing list
>> address@hidden
>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>