Paris (U.E.), le 17/08/2013
Bonsoir
Building for various architectures than one is on, on the Mac,
is something I regretfully bought into (Apple in the beginning told us to go
for it) but latter found out to be a useless hassle (Apple silently removing
PPC64 dev tools anybody? Urgh!)
Bon courage
Hubert Holin
On 16 août 2013, at 18:08, Chris Barker - NOAA Federal <[email protected]>
wrote:
> On Fri, Aug 16, 2013 at 7:32 AM, Michael Droettboom <[email protected]> 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 <[email protected]> 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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>>
>>
>>
>>
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>
>
>
> --
>
> Christopher Barker, Ph.D.
> Oceanographer
>
> Emergency Response Division
> NOAA/NOS/OR&R (206) 526-6959 voice
> 7600 Sand Point Way NE (206) 526-6329 fax
> Seattle, WA 98115 (206) 526-6317 main reception
>
> [email protected]
>
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