On Fri, Aug 16, 2013 at 7:32 AM, Michael Droettboom <md...@stsci.edu> wrote:
> We actually discussed this very issue yesterday in our Google hangout about
> continuous integration.  We're probably going to need to script a full setup
> from a clean Mac + XCode to a working matplotlib development environment in
> order to make that happen,

Just a note -- this did NOT "just work" the other day for me -- it
found the freetype libs that OS-X has in the X11 build, but didn't
like them at compile time. I haven't debugged it yet, sorry.

But the real trick here is what you want to build: which OS-X versions
do you want to support? which architectures? which Python Build(s)?

What I've been planning on doing is setting up a gitHub (or something)
project for building the various dependencies that various python
packages need -- there are a few that are broadly used: libpng,
libfreetype (used by MPL, PIL, wxPython, ???). The idea is that if you
wanted to build MPL (or PIL, or ???) you'd grab the
MacPyton_Dependencies project, build it, then go from there.

Anyone want to help? It just feels like we are all repeating
each-others work a LOT here!

NOTE: the big issues come up if you want to build binaries that are
re-distributable (as a package, or with py2app, or???). In this case,
you need binaries that can run on perhaps older machines than the one
you're building on, or a different architecture. Building to run on
the machine it's built-on is a lot easier. (particularly with macport
or homebrew)

-CHB








 and obviously that will be shared with the world.
> Things are even more complex on Windows, and I'd like to do that there, too.
> So stay tuned.
>
> Mike
>
>
> On 08/16/2013 10:02 AM, Paul Hobson wrote:
>
> Mike,
>
> That's great news. Is there any chance we can look forward to "official"
> instructions for setting up a Mac to develop matplotlib?
>
> I gave up a long time ago and started piecing to together my meager PRs in a
> linux VM.
> -paul
>
>
> On Fri, Aug 16, 2013 at 6:52 AM, Michael Droettboom <md...@stsci.edu> wrote:
>>
>> Thanks to the gracious donation from Hans Petter Langtangen and the
>> Center for Biomedical Computing at Simula (http://home.simula.no/~hpl),
>> I now have a new Mac Mini sitting at my desk.  This should allow me to
>> keep on top of changes that affect the Mac builds and to better track
>> down Mac-only issues.
>>
>> Stay tuned over the next few weeks and months as we will most likely be
>> using some more of these funds to pay for hosted continuous integration
>> services (as discussed yesterday in our MEP19 Google Hangout).
>>
>> Cheers,
>> Mike
>>
>>
>>
>>
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