[Nast-news] Re: Nast-news Digest, Vol 2, Issue 1

ken klee at lunenfeld.ca
Tue Nov 3 20:01:19 PST 2009


Thank you Magda for the new file! The source code now compiles and the
test simulation was successfully run. Many thanks again for your help!

Ken


On Tue, 2009-11-03 at 12:00 -0800, nast-news-request at simtk.org wrote:
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> Today's Topics:
> 
>    1. Re: unable to install NAST on ubuntu (64bit) (Magdalena Jonikas)
>    2. NAST now runs on 64bit Unix and Mac OSX Snow Leopard.
>       (Magdalena Jonikas)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Mon, 2 Nov 2009 21:42:50 -0500
> From: Magdalena Jonikas <magdalena.jonikas at gmail.com>
> Subject: [Nast-news] Re: unable to install NAST on ubuntu (64bit)
> To: nast-news at simtk.org
> Message-ID:
> 	<3a0b25c0911021842y2017e2bdia42f93fc7fca317f at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
> 
> Hi Ken,
> 
> I've added a file called libOpenMM_static.a under the source files
> section on the NAST downloads page. This file is a library
> specifically for 64bit unix OS. Please replace the file of the same
> name in the nast-0.5/lib/linux/ directory. Then try building again.
> 
> Let me know how it works out.
> 
> -Magda
> 
> 
> > Date: Fri, 30 Oct 2009 15:37:05 -0400
> > From: ken <klee at lunenfeld.ca>
> > Subject: [Nast-news] unable to install NAST on ubuntu (64bit)
> > To: nast-news at simtk.org
> > Message-ID: <1256931425.6812.7.camel at ubuntu64>
> > Content-Type: text/plain
> >
> > Hi,
> >
> > I recently tried to install NAST on my laptop, which runs on 64-bit
> > ubuntu 8.04 but to no avail. The error message I received during the
> > installation process (after executing the command: python setup.py
> > build) is as follows:
> >
> > g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions
> > build/temp.linux-x86_64-2.5/src/swig_openmm/openmm_wrap.o -Llib/linux
> > -lOpenMM_static -o build/lib.linux-x86_64-2.5/simtk/_openmm.so
> > /usr/bin/ld: skipping incompatible lib/linux/libOpenMM_static.so when
> > searching for -lOpenMM_static
> > /usr/bin/ld: skipping incompatible lib/linux/libOpenMM_static.a when
> > searching for -lOpenMM_static
> > /usr/bin/ld: cannot find -lOpenMM_static
> > collect2: ld returned 1 exit status
> > error: command 'g++' failed with exit status 1
> >
> > Can anyone tell me how to get it to work? Many thanks.
> >
> > Ken
> >
> >
> > ------------------------------
> >
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> >
> > End of Nast-news Digest, Vol 1, Issue 1
> > ***************************************
> >
> 
> 
> ------------------------------
> 
> Message: 2
> Date: Tue, 3 Nov 2009 10:39:27 -0500
> From: Magdalena Jonikas <magdalena.jonikas at gmail.com>
> Subject: [Nast-news] NAST now runs on 64bit Unix and Mac OSX Snow
> 	Leopard.
> To: nast-news at simtk.org
> Message-ID:
> 	<3a0b25c0911030739r5eb01db7ta3ee82351fca84f5 at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
> 
> You can now build and install NAST on 64bit unix machines and Mac OSX
> machines running snow leopard.
> 
> **For 64bit unix**
> Download the library called "libOpenMM_static.a" which you will find
> under the source files section on the NAST downloads page. Replace the
> file with the same name in the nast-0.5/lib/linux/ directory. Then
> build, install, and test as described in the instructions.
> 
> **For Mac OSX snow leopard**
> You will need to use the 2.5 version of python on your snow leopard
> machine (default is 2.6). To change the default, type the following
> into your terminal: defaults write com.apple.versioner.python Version
> 2.5 If you do not want to change the default python, make sure you
> python "python2.5" instead of "python" every time you run a
> NAST-related python command. You will also need to download the
> "libOpenMM_static.a" file which you can find under the Mac OSX heading
> on the downloads page. Be sure to remove the extra " for snow leopard"
> from the file name when you download it. Place this file in the
> nast-0.5/lib/osx/ directory.
> 
> Cheers!
> -Magda Jonikas
> 
> 
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> End of Nast-news Digest, Vol 2, Issue 1
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