On Wed, Oct 13, 2010 at 4:48 AM, Christopher Barker <[email protected]>wrote:
> Ralf Gommers wrote: > > Yes I got one response at http://projects.scipy.org/numpy/ticket/1322, a > > negative one unfortunately. > > For what it's worth, the posted binary seems to work fine on my OS-X > 10.5 PPC system (python2.6), so maybe the PPC part works, the Intel part > not. > > Thanks, good to know. > > My conclusion is that binaries built on 10.6 > > do not work on 10.5 even when using the correct SDK and deployment > > target. > > Well, I still think if you do everything right, it works, but yes, it is > a pain to get right, and a pain to test. Building on the oldest system > you want to support is a lot easier. > I don't think so - at least I have not been able to find a fix for the error below in the many many bug reports one can find: ImportError?: dlopen(somefile.so, 2): no suitable image found. Did find: somefile.so: unknown required load command 0x80000022 > > Sage distributes separate binaries for each OS X version, presumably > > compiled on those same versions. If we want to have a 10.5 binary we > > should just do the same. > > I don't think so -- that's a lot to maintain, and the older versions > work on the newer OS -- so why build the newer? > Good point. I was starting from the assumption I would be building on 10.6 anyway, since that's the only version I have available myself. > > Also a lot (OK -- some, I have no idea how many) of us re-distribute, > via py2app, and so need Universal binaries that work on all the systems > we need to support. > > 10.4 or greater would be great -- basically matching the python.orgbuilds. > > > The binary naming scheme should also change to include the version. > > yup. > > > Thanks for working in this! > > -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 > > [email protected] > _______________________________________________ > NumPy-Discussion mailing list > [email protected] > http://mail.scipy.org/mailman/listinfo/numpy-discussion >
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