[Numpy-discussion] Trouble building numpy on different version of OSX.
Chris Barker - NOAA Federal
chris.barker@noaa....
Thu Feb 14 20:30:50 CST 2013
Steve,
Thanks for the report of what worked-- I may well need to do this soon.
sudo xcode-select --switch /Developer-3.2.5
but that had no apparent effect.
Next I put a link in
/Developer -> /Developer-3.2.5
since that seemed to be the path numpy was trying to use.
Aha! I got the right include path now. So there was an SDK effect somehow.
I wonder if the 2.7.3 build on python.org used XCode 4 with a newer SDK?
Anyway... still no luck though since I was getting complaints
/usr/bin/gcc was really a link to llvm-gcc-4.2 and maybe that was a
problem, so I changed my PATH environment variable to have
/Developer-3.2.5/usr/bin before /usr/bin and voila! It works.
You'd think that was Xcode-select would be for, but what can you do?
Thanks for the hints! Now just have to remember all this atrocious stuff
whenever I need to rebuild it. ;-)
thanks,
-steve
On Feb 14, 2013, at 11:40 AM, Steve Spicklemire <steve@spvi.com> wrote:
Ahhh... I didn't realize that important bit. Thanks... I'll try to see if I
can use xcode3 on 10.8.
thanks,
-steve
On Feb 14, 2013, at 10:58 AM, Chris Barker - NOAA Federal <
chris.barker@noaa.gov> wrote:
On Thu, Feb 14, 2013 at 7:57 AM, Derek Homeier
<derek@astro.physik.uni-goettingen.de> wrote:
Where did you get the python3.2 from? Building the 1.7.0 release works for
me under 10.8 and Xcode 4.6
both with the system-provided /usr/bin/python2.7
That makes sense, as Apple probably built it with XCode 4.6 in the first
place.
and with fink-installed versions of python2.7 and python3.2,
Again, the whole point of fink is to build everything natively.
On Thu, Feb 14, 2013 at 8:00 AM, Steve Spicklemire <steve@spvi.com> wrote:
The python3.2 was from python.org, 3.2.3 universal 32/64.
that was built with XCode 3.* -- originally on 10.6 The point of
distutils (one of them anyway) is to build extensions with the same
compiler, flags, etc as pyton itself -- that means XCode 3, 10.6 SDK
in this case.
I haven't gone to 10.8 yet -- partly for this reason! I know it's a
pain, at best, to build stuff on 10.8 (and XCode4 ) that runs on older
systems, but not sure if/how it can be done if you really need to.
I'd try the pythonmac list -- soem smart folks there (and the people
that maintain the python.org builds)
-Chris
--
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
Chris.Barker@noaa.gov
_______________________________________________
NumPy-Discussion mailing list
NumPy-Discussion@scipy.org
http://mail.scipy.org/mailman/listinfo/numpy-discussion
_______________________________________________
NumPy-Discussion mailing list
NumPy-Discussion@scipy.org
http://mail.scipy.org/mailman/listinfo/numpy-discussion
_______________________________________________
NumPy-Discussion mailing list
NumPy-Discussion@scipy.org
http://mail.scipy.org/mailman/listinfo/numpy-discussion
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.scipy.org/pipermail/numpy-discussion/attachments/20130214/57918b2b/attachment.html
More information about the NumPy-Discussion
mailing list