On Wed, Jul 16, 2014 at 12:10 PM, Doug Hutton <[email protected]> wrote:
> At the beginning of the GNURadio install, I took all of the defaults, so
> it was put into
> Home/doug/target/. I am still feeling my way around Linux. Can you tell
> me where I need to be
> looking to insert the path to gnuradio.i?
>
> Thanks for the snappy reply,
> Doug
> ---------------------------------------------------
>
Hi Doug,
Please keep emails on the mailing list.
It looks like gr-baz updated it swig/CMakeLists.txt file and hard coded the
path /usr/local/include/gnuradio/swig into it (line 35). But it should be
set to ${GNURADIO_RUNTIME_INCLUDE_DIRS}/gnuradio/swig, instead, in order to
find it in other locations. See if making that change to your file in
src/gr-baz/swig works.
Tom
> On 7/16/2014 10:46 AM, Tom Rondeau wrote:
>
> On Wed, Jul 16, 2014 at 11:29 AM, Doug Hutton <[email protected]>
> wrote:
>
>> Yesterday, I built a new Ubuntu 14.04, installed the new GNURadio 3.7.4
>> and installed gr-op25. This all works, except that the gr-baz Op25 Decoder
>> block, and other blocks, have unresolved baz imports. I ran ./pybombs
>> install gr-baz and it ended with errors as shown in the Terminal log below.
>> The error appears to be that it cannot find gnuradio.i.
>> I have built this system before, with GNURadio 3.7.2 and have the same
>> error. I have done lots of searches and have reported this problem on
>> op25-dev, but have had no answers. Can someone please help?
>>
>> ---- Terminal Log ----------------------------------
>> Current step: (gr-baz :: make)
>> make('\n make -j4\n', '\n make -j$makewidth\n')('\n make -j4\n',
>> '\n make -j4\n')
>> bash exec (/home/doug/pybombs/src/gr-baz/build):: make -j4
>> [ 0%] Built target baz_swig_swig_doc
>> [ 5%] Built target pygen_python_beed0
>> [ 7%] Built target _baz_swig_swig_tag
>> [ 82%] Built target gnuradio-baz
>> [ 84%]
>> [ 87%] Swig source
>> Swig source/home/doug/pybombs/src/gr-baz/swig/baz_swig.i:3: Error: Unable
>> to find 'gnuradio.i'
>> /home/doug/pybombs/src/gr-baz/swig/baz_swig.i:3: Error: Unable to find
>> 'gnuradio.i'
>> make[2]: *** [swig/baz_swigPYTHON_wrap.cxx]
>> Error 1
>> make[1]: *** [swig/CMakeFiles/_baz_swig.dir/all] Error 2
>> make[1]: ***
>> Waiting for unfinished jobs....
>> make[2]: *** [swig/baz_swigPYTHON_wrap.cxx] Error 1
>> make[1]: *** [swig/CMakeFiles/pygen_swig_ae455.dir/all] Error 2
>> make: *** [all] Error 2
>> ERROR:root:PyBOMBS Make step failed for package (gr-baz) please see bash
>> output above for a reason (hint: look for the word Error)
>> doug@doug-GA-880GA-UD3H:~/pybombs$
>>
>
>
> It's likely that the problem is just a missing swig include directory.
> Like gcc, you can tell swig other directories to look into for header and
> interface files. We set these up in GNU Radio using the
> SET(GR_SWIG_INCLUDE_DIRS) variable and passing it information about the
> location of the .i files for the required components.
>
> My guess is that your gnuradio is installed into a "non-standard"
> directory, that is, one that swig doesn't look for by default, and that
> gr-baz isn't finding it and/or isn't passing the directory to swig. You'll
> find the gnuradio.i file in $prefix/include/gnuradio/swig, where $prefix is
> whatever directory you installed GNU Radio into, like /usr or /usr/local.
>
> This isn't exactly a fix for your problem; I'd have to look at gr-baz to
> figure out why it's not using it, but hopefully it's enough info for you to
> work off of.
>
> Tom
>
>
>
>
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