[Nexus] Available Mac OS X binaries are 32 bit or really old?
Peter Kjær Willendrup
pkwi at fysik.dtu.dk
Wed Nov 6 08:45:40 GMT 2013
Hi there,
As you probably know I develop the McStas code http://www.mcstas.org, which has had a NeXus-output implementation for something like a decade.
In relation to a recent effort to output slightly more “Mantid friendly” output, I have had a look at the combination of McStas, Mantid and NeXus across platforms.
It turns out that for NeXus on Mac OS X I have the choice of either
* 4.3.0 http://download.nexusformat.org/kits/macosx/4.3.0/10.5-Leopard/NeXus-4.3.0.dmg
- which is unfortunately 32bit only?
* 4.2.1 http://download.nexusformat.org/kits/macosx/old/NeXus-4.2.1.dmg
- which is “fat binaries” including 32 and 64 bit for both Intel and PPC (the latter is long gone)
The last couple of OS X distros are pure 64bit, so the 4.3.0 is unfortunately not so useful.
It seems that maybe the Mantid folks are building their own distribution of NeXus on 64bit Mac OS - this is the status of the libs in the Mantid Third_party/lib repository:
willend at pkwi-mbp15:~/Projects/Mantid-git/mantid/Code/Third_Party/lib/mac64$ file libNeXus*
libNeXus.0.dylib: Mach-O 64-bit dynamically linked shared library x86_64
libNeXus.a: current ar archive random library
libNeXus.dylib: Mach-O 64-bit dynamically linked shared library x86_64
libNeXus.la: libtool library file
libNeXusCPP.0.dylib: Mach-O 64-bit dynamically linked shared library x86_64
libNeXusCPP.a: current ar archive random library
libNeXusCPP.dylib: Mach-O 64-bit dynamically linked shared library x86_64
libNeXusCPP.la: libtool library file
May I suggest that a common effort is done with the Mantid folks to make a 64bit distribution available to people on the OS X platform?
Best,
Peter
Peter Kjær Willendrup
Development engineer
DTU Physics
Technical University of Denmark
[cid:image002.gif at 01CCCAF1.5E6331F0]
Department of Physics
Fysikvej
Building 307
DK-2800 Kongens Lyngby
Direct +45 2125 4612
Mobil +45 2125 4612
Fax +45 4593 2399
pkwi at fysik.dtu.dk<mailto:pkwi at fysik.dtu.dk>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.nexusformat.org/pipermail/nexus/attachments/20131106/151e13ef/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image001.gif
Type: image/gif
Size: 58 bytes
Desc: image001.gif
URL: <http://lists.nexusformat.org/pipermail/nexus/attachments/20131106/151e13ef/attachment.gif>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image002.gif
Type: image/gif
Size: 1055 bytes
Desc: image002.gif
URL: <http://lists.nexusformat.org/pipermail/nexus/attachments/20131106/151e13ef/attachment-0001.gif>
More information about the NeXus
mailing list