[Pythonmac-SIG] building extension problems on OS X python 2.5.1
William Kyngesburye
woklist at kyngchaos.com
Fri May 4 19:13:46 CEST 2007
I have built NetCDF and HDF5 (and HDF4) universal. Currently they're
built statically into my GDAL framework (which has python interface,
BTW). I have Xcode projects for these (though they're integrated
with my GDAL Xcode project), but I used to do them as configure-make-
install builds. I'll have to dig up my notes on this, unless you
prefer the Xcode projects.
Getting HDF5 to build universal from configure-make is very messy,
though there is one trick that can make it very easy.
let me know.
On May 4, 2007, at 11:11 AM, James Boyle wrote:
> INTEL Mac OS X 10.4.9 Macpython 2.5.1
>
> I am having trouble building extensions onto my MacPython 2.5.1.
> The error for pynetcdf 0.7 is given below but I have had the same
> error on two other packages.
>
> It appears that the builds attempt to make a universal binary by
> default and attempt to link to a library that I have built as i386
> only.
> The extent of my ignorance is that I would not even know how to build
> a universal library if I wanted to.
> These libraries HDF5 and netCDF4 have fairly complex build scripts.
>
> I would like to be able to turn off the mechanism that is forcing a
> universal build. The PPC part is a waste of space for me.
>
> Of course, my interpretation of the error might be completely off
> base.
>
> Appreciate any insight.
>
-----
William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
http://www.kyngchaos.com/
"Those people who most want to rule people are, ipso-facto, those
least suited to do it."
- A rule of the universe, from the HitchHiker's Guide to the Galaxy
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