Re: [Discuss-gnuradio] problem with installation of howto
On Wed, Feb 23, 2011 at 3:48 AM, Martin Braun wrote: > On Tue, Feb 22, 2011 at 03:10:08PM -0500, Tom Rondeau wrote: >> A quick note regarding the gr-howto-write-a-block. I reworked it a bit >> with what I think is a better solution. I just wanted everyone to be >> aware that previously, you would have done an "import howto" whereas >> now you will want "from gnuradio import howto". >> >> I think this naming and keeping everything under the gnuradio space >> makes more sense. > > > Hi Tom, > > I think this is the right way to go, but I remember a discussion about > this a while ago, when it was changed the other way. There was a problem > with binary installs of GNU Radio (see > http://www.mail-archive.com/discuss-gnuradio@gnu.org/msg23132.html). > So just a quick check this was accounted for... > > Cheers, > MB Yes, and I've already replaced it. After talking with Johnathan and Eric who were involved in the original issues, I made the necessary changes, but forgot to send a note out about it. It's now back to the "import howto" method. Tom ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] problem with installation of howto
On Wed, Feb 23, 2011 at 9:48 AM, Martin Braun wrote: > On Tue, Feb 22, 2011 at 03:10:08PM -0500, Tom Rondeau wrote: >> A quick note regarding the gr-howto-write-a-block. I reworked it a bit >> with what I think is a better solution. I just wanted everyone to be >> aware that previously, you would have done an "import howto" whereas >> now you will want "from gnuradio import howto". >> >> I think this naming and keeping everything under the gnuradio space >> makes more sense. > > > Hi Tom, > > I think this is the right way to go, but I remember a discussion about > this a while ago, when it was changed the other way. There was a problem > with binary installs of GNU Radio (see > http://www.mail-archive.com/discuss-gnuradio@gnu.org/msg23132.html). > So just a quick check this was accounted for... Will this work if the howto is installed to a different place than where GNU Radio is installed (i.e. using a different --prefix)? In that case there will be two python packages called gnuradio, one in the GNU Radio installation and one in the howto installation and I don't know if python likes that. Alex ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] problem with installation of howto
On Tue, Feb 22, 2011 at 03:10:08PM -0500, Tom Rondeau wrote: > A quick note regarding the gr-howto-write-a-block. I reworked it a bit > with what I think is a better solution. I just wanted everyone to be > aware that previously, you would have done an "import howto" whereas > now you will want "from gnuradio import howto". > > I think this naming and keeping everything under the gnuradio space > makes more sense. Hi Tom, I think this is the right way to go, but I remember a discussion about this a while ago, when it was changed the other way. There was a problem with binary installs of GNU Radio (see http://www.mail-archive.com/discuss-gnuradio@gnu.org/msg23132.html). So just a quick check this was accounted for... Cheers, MB -- Karlsruhe Institute of Technology (KIT) Communications Engineering Lab (CEL) Dipl.-Ing. Martin Braun Research Associate Kaiserstraße 12 Building 05.01 76131 Karlsruhe Phone: +49 721 608-43790 Fax: +49 721 608-46071 www.cel.kit.edu KIT -- University of the State of Baden-Württemberg and National Laboratory of the Helmholtz Association pgp3tDT9LhTuA.pgp Description: PGP signature ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] problem with installation of howto
A quick note regarding the gr-howto-write-a-block. I reworked it a bit with what I think is a better solution. I just wanted everyone to be aware that previously, you would have done an "import howto" whereas now you will want "from gnuradio import howto". I think this naming and keeping everything under the gnuradio space makes more sense. Thanks, Tom On Thu, Feb 17, 2011 at 5:22 PM, Tom Rondeau wrote: > Sorry for the delayed response to this, but I just tested out the > howto write a block code and had the same problem. I "fixed" the code, > but according to Eric's logs from December when he made these changes, > I'm not sure what's happening is what is supposed to be happening > after they did some work on the swig system. > > Bottom line, this might not be the right answer, but it makes it work > and it's easy to reverse when we find the right answer. > > Also, this should have only been broken in the 'next' branch. Can you > confirm that this is where you were seeing the problem, or was there a > problem with the 'master' branch as well? > > Thanks, > Tom > > > > On Sat, Feb 12, 2011 at 8:38 PM, Mike Cornelius wrote: >> Hi Achilleas, >> >> I've been doing some work on the qtgui module. >> When I started this work I was using a somewhat hackish approach to building >> it 'out of tree', this weekend I've been working on cleaning this up so that >> the build is based on the process used in how-to-write-a-block from 'next'. >> >> In the process I've come across the issue you describe below, >> >> To fix it I :- >> >> - added a suitable swig/__init__.py >> - modified swig/makefile.am to include the new __init__.py >> - modified the import path in python/__init__.py >> - modified the import path python/qa_howto.py >> >> I've attached a copy of my mods to this message if you'd like to give it a >> try. >> >> I'm not sure how 'correct' my solution is though. >> >> BR, >> >> Mike VK2XMC >> >> >> >>> -Original Message- >>> From: discuss-gnuradio-bounces+dr=drelectro@gnu.org >>> [mailto:discuss-gnuradio-bounces+dr=drelectro@gnu.org] On Behalf Of >>> Achilleas Anastasopoulos >>> Sent: Saturday, 12 February 2011 3:55 AM >>> To: gnuradio mailing list >>> Subject: [Discuss-gnuradio] problem with installation of howto >>> >>> As it turns out after building howto >>> >>> make install >>> >>> installs a directory "howto" in .../site-packages >>> containing the files: >>> -rw-r--r-- 1 anastas nobody 1691 Feb 11 11:53 __init__.py >>> -rw-rw-r-- 1 anastas nobody 556 Feb 11 11:53 __init__.pyc >>> -rw-rw-r-- 1 anastas nobody 556 Feb 11 11:53 __init__.pyo >>> >>> and ANOTHER directory "howto_swig" in .../site-packages/gnuradio >>> containing the files: >>> -rwxr-xr-x 1 anastas nobody 1327 Feb 11 11:52 _howto_swig.la >>> -rw-r--r-- 1 anastas nobody 12267 Feb 11 11:53 howto_swig.py >>> -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyc >>> -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyo >>> -rwxr-xr-x 1 anastas nobody 411339 Feb 11 11:52 _howto_swig.so >>> >>> if i copy the files of the latter to the former then everything works, >>> ie, python can import howto, >>> otherwise, it complains! >>> >>> Achilleas >>> >>> ___ >>> Discuss-gnuradio mailing list >>> Discuss-gnuradio@gnu.org >>> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> >> ___ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> >> > ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] problem with installation of howto
Sorry for the delayed response to this, but I just tested out the howto write a block code and had the same problem. I "fixed" the code, but according to Eric's logs from December when he made these changes, I'm not sure what's happening is what is supposed to be happening after they did some work on the swig system. Bottom line, this might not be the right answer, but it makes it work and it's easy to reverse when we find the right answer. Also, this should have only been broken in the 'next' branch. Can you confirm that this is where you were seeing the problem, or was there a problem with the 'master' branch as well? Thanks, Tom On Sat, Feb 12, 2011 at 8:38 PM, Mike Cornelius wrote: > Hi Achilleas, > > I've been doing some work on the qtgui module. > When I started this work I was using a somewhat hackish approach to building > it 'out of tree', this weekend I've been working on cleaning this up so that > the build is based on the process used in how-to-write-a-block from 'next'. > > In the process I've come across the issue you describe below, > > To fix it I :- > > - added a suitable swig/__init__.py > - modified swig/makefile.am to include the new __init__.py > - modified the import path in python/__init__.py > - modified the import path python/qa_howto.py > > I've attached a copy of my mods to this message if you'd like to give it a > try. > > I'm not sure how 'correct' my solution is though. > > BR, > > Mike VK2XMC > > > >> -Original Message- >> From: discuss-gnuradio-bounces+dr=drelectro@gnu.org >> [mailto:discuss-gnuradio-bounces+dr=drelectro@gnu.org] On Behalf Of >> Achilleas Anastasopoulos >> Sent: Saturday, 12 February 2011 3:55 AM >> To: gnuradio mailing list >> Subject: [Discuss-gnuradio] problem with installation of howto >> >> As it turns out after building howto >> >> make install >> >> installs a directory "howto" in .../site-packages >> containing the files: >> -rw-r--r-- 1 anastas nobody 1691 Feb 11 11:53 __init__.py >> -rw-rw-r-- 1 anastas nobody 556 Feb 11 11:53 __init__.pyc >> -rw-rw-r-- 1 anastas nobody 556 Feb 11 11:53 __init__.pyo >> >> and ANOTHER directory "howto_swig" in .../site-packages/gnuradio >> containing the files: >> -rwxr-xr-x 1 anastas nobody 1327 Feb 11 11:52 _howto_swig.la >> -rw-r--r-- 1 anastas nobody 12267 Feb 11 11:53 howto_swig.py >> -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyc >> -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyo >> -rwxr-xr-x 1 anastas nobody 411339 Feb 11 11:52 _howto_swig.so >> >> if i copy the files of the latter to the former then everything works, >> ie, python can import howto, >> otherwise, it complains! >> >> Achilleas >> >> ___ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > ___ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
RE: [Discuss-gnuradio] problem with installation of howto
Hi Achilleas, I've been doing some work on the qtgui module. When I started this work I was using a somewhat hackish approach to building it 'out of tree', this weekend I've been working on cleaning this up so that the build is based on the process used in how-to-write-a-block from 'next'. In the process I've come across the issue you describe below, To fix it I :- - added a suitable swig/__init__.py - modified swig/makefile.am to include the new __init__.py - modified the import path in python/__init__.py - modified the import path python/qa_howto.py I've attached a copy of my mods to this message if you'd like to give it a try. I'm not sure how 'correct' my solution is though. BR, Mike VK2XMC > -Original Message- > From: discuss-gnuradio-bounces+dr=drelectro@gnu.org > [mailto:discuss-gnuradio-bounces+dr=drelectro@gnu.org] On Behalf Of > Achilleas Anastasopoulos > Sent: Saturday, 12 February 2011 3:55 AM > To: gnuradio mailing list > Subject: [Discuss-gnuradio] problem with installation of howto > > As it turns out after building howto > > make install > > installs a directory "howto" in .../site-packages > containing the files: > -rw-r--r-- 1 anastas nobody 1691 Feb 11 11:53 __init__.py > -rw-rw-r-- 1 anastas nobody556 Feb 11 11:53 __init__.pyc > -rw-rw-r-- 1 anastas nobody556 Feb 11 11:53 __init__.pyo > > and ANOTHER directory "howto_swig" in .../site-packages/gnuradio > containing the files: > -rwxr-xr-x 1 anastas nobody 1327 Feb 11 11:52 _howto_swig.la > -rw-r--r-- 1 anastas nobody 12267 Feb 11 11:53 howto_swig.py > -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyc > -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyo > -rwxr-xr-x 1 anastas nobody 411339 Feb 11 11:52 _howto_swig.so > > if i copy the files of the latter to the former then everything works, > ie, python can import howto, > otherwise, it complains! > > Achilleas > > ___ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio howto_mods.tgz Description: application/compressed ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] problem with installation of howto
As it turns out after building howto make install installs a directory "howto" in .../site-packages containing the files: -rw-r--r-- 1 anastas nobody 1691 Feb 11 11:53 __init__.py -rw-rw-r-- 1 anastas nobody556 Feb 11 11:53 __init__.pyc -rw-rw-r-- 1 anastas nobody556 Feb 11 11:53 __init__.pyo and ANOTHER directory "howto_swig" in .../site-packages/gnuradio containing the files: -rwxr-xr-x 1 anastas nobody 1327 Feb 11 11:52 _howto_swig.la -rw-r--r-- 1 anastas nobody 12267 Feb 11 11:53 howto_swig.py -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyc -rw-rw-r-- 1 anastas nobody 22958 Feb 11 11:53 howto_swig.pyo -rwxr-xr-x 1 anastas nobody 411339 Feb 11 11:52 _howto_swig.so if i copy the files of the latter to the former then everything works, ie, python can import howto, otherwise, it complains! Achilleas ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
