The easiest way to get started build Pd-extended is how the nightly builds are done. Start by getting the source using the rsync method and then running the build script:
http://puredata.info/docs/developer/AutoBuildProcess
The whole build process has lots of hacks and kludges in it, which we are in the process of disentangling. Two notable efforts along those lines are the Library Template:
http://puredata.info/docs/developer/LibraryTemplate
And submitting lots of libs to Debian:
http://qa.debian.org/developer.php?login=hans%40eds.org http://qa.debian.org/developer.php?login=zmoelnig@iem.at http://qa.debian.org/developer.php?login=reduzent@gmail.com
.hc
On Sep 27, 2011, at 6:15 PM, Ricardo Fabbri wrote:
Other problems with pd from Subversion:
- my GUI cannot pan/scroll large patches. A scroll bar is missing and
there is no way to scroll.
- I don't have a help browser.
Thanks in advance for your guidance, Ricardo -- Linux registered user #175401 www.lems.brown.edu/~rfabbri
On Tue, Sep 27, 2011 at 7:13 PM, Ricardo Fabbri rfabbri@gmail.com wrote:
Hans,
I think I will stick to the patch format for now. Let me report my build adventures for the day so that someone can give some advice.
I would like to build a full pd-extended from development source code. It seems to be a bit complicated, but I tried at least to build the stuff I need.
The first problem I got is that the pd built from SVN doesn't runn off of /usr/local/bin but only runs from its own source dir. This is what I did on Pd-svn:
cd pd/pd/src autoreconf -vi ./configure make depend make sudo make install
Then when I rund pd it just hangs.. Running pd -verbose gives: Pd version 0.42-5 compiled 15:33:07 Sep 27 2011 port 5403 TCL_LIBRARY="/usr/local/lib/pd/lib/tcl/library" TK_LIBRARY="/usr/local/lib/pd/lib/tk/library" wish "/usr/local/lib/pd/tcl/pd-gui.tcl" 5403 Waiting for connection request... ... connected
I tried with both wish 8.4 and 8.5.
The way I managed to run it was just through the source dir. pd/pd/bin/pd
Next, I built Gem from svn (but kinda tailored to the Pd source code dir since that's what I managed to run): cd pd-gem/Gem/src ./autogen.sh ./configure --with-pd=$HOME/src/pd/pd make sudo make install
Finally, pix_opencv: ./configure --with-pd=$HOME/src/pd/pd --with- gem=$HOME/src/pd- gem/Gem make sudo make install
I noticed pix_opencv installs cleanly onto the Pd source dir but Gem just insists on using /usr/local no matter what.
I was able to install Pd using gem like this:
cd $HOME/src/pd-gem/Gem $HOME/src/pd/pd/bin/pd -lib Gem
Not to speak about compiling+installing iemmatrix, which should be simple, similar to pix_opencv, if only pd would run out of /usr/local which it isn't.
I appreciate any help, even if just a small guiding remark. Ricardo -- Linux registered user #175401 www.lems.brown.edu/~rfabbri
On Tue, Sep 27, 2011 at 5:23 PM, Hans-Christoph Steiner <hans@at.or.at
wrote:
Hey Ricardo,
If you want commit access, here is the process, its pretty simple:
http://puredata.info/docs/developer/SVNCommitAccess
We do need work out the flow before you start directly committing. The rule of the pure-data SVN is that you need to have explicit permission to each file that you want to work on. Usually this goes on a library-by- library basis, for example puredata_opencv. You just ask on pd-dev for permission.
For things that are directly maintained in SVN, it makes sense to commit directly there. For things that are maintained in git, then you should make your own fork of pd-extended.git, and submit 'git format-patch' files to the patch tracker.
Either way, starting by submitting patches to the tracker would be the best way to start. There is no barrier, you can do that now.
.hc
On Sep 27, 2011, at 2:15 AM, Ricardo Fabbri wrote:
Hello Hans,
Thanks for the quick reply. We will be targeting Linux, mostly Ubuntu 11.04.
I would like to develop using a branch in such a way that I can easily push the changes to you through patches or by committing. I am a bit hesitant to develop a release branch instead of the main branch directly, since I might be repeating work.
I already talked to the puredata_opencv guys and they are willing to let me commit code, as long as I discuss the changes before modifying existing functionality.
My username is ricardofabbri just in case, although I totally understand it might be too early for commit privileges, given that I haven't even settled on a workflow.
Best regards, Ricardo -- Linux registered user #175401 www.lems.brown.edu/~rfabbri
On Tue, Sep 27, 2011 at 2:20 AM, Hans-Christoph Steiner <hans@at.or.at
wrote:
Hey Ricardo,
This is great news! Yes, its true, the sources are a bit confusing. Website updates are a good thing. If you are talking about Pd- extended, then all sources are from https://pure-data.svn.sourceforge.net/svnroot/pure-data/trunk, except for the core 'pd' part, which is from the pd-extended.git. Once we have the 0.43 release branch, which is soon, then everything will be in this SVN branch:
https://pure-data.svn.sourceforge.net/svnroot/pure-data/branches/pd-extended...
You can see the 0.42 release branch here:
https://pure-data.svn.sourceforge.net/svnroot/pure-data/branches/pd-extended...
Which platform are you going to be targetting?
.hc
On Sep 27, 2011, at 12:49 AM, Ricardo Fabbri wrote:
Hi,
I would like to help out with the development of Pd, in particular with Gem and puredata_opencv. Please be patient as I am just starting with Pd development.
I would like to get some advice from you on how to build from the develpment sources. I can then update the community website instructions based on your responses, if you think that'd be helpful.
I would like to install pd-extended, gem, and pix_opencv from the development source code.
It seems I should download from Subversion, even though Git is used for pd vanilla core and pd-extended core. It seems these Git repos are regularly pushed onto Subversion. Is that true?
Now, should I really download from these?
https://pure-data.svn.sourceforge.net/svnroot/pure-data/trunk
and
https://pd-gem.svn.sourceforge.net/svnroot/pd-gem/trunk
Next, I'd like some up-to-date build instructions based on the development code base. Again, I am more than willing to update the online doc with the info you provide.
I appreciate your guidance on how to contribute. I lead a team with computer vision programmers and music composition experts that will be heavily developing Pd in the next coming weeks and months.
Best regards, Ricardo -- Linux registered user #175401 www.lems.brown.edu/~rfabbri
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