Date: Tue, 30 Dec 2014 09:46:40 +0300 From: Chagin Dmitry <dchagin@freebsd.org> To: Jason Bacon <bacon@uwm.edu> Cc: emulation@freebsd.org Subject: Re: Linux /dev/shm Message-ID: <20141230064640.GA3354@dchagin.static.corbina.net> In-Reply-To: <54A212A4.1070006@uwm.edu> References: <54A212A4.1070006@uwm.edu>
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On Mon, Dec 29, 2014 at 08:49:08PM -0600, Jason Bacon wrote: > > Not sure where else to ask this: > > I'm trying to run Atomistix (http://www.quantumwise.com/) on FreeBSD 10.1. > > The installer runs without a hitch, but I've run into issues with one of > the main binaries, vnl_exec. > > First problem was a missing libgomp. linux-c6-devtools installs a > dangling link in: > > /compat/linux/usr/lib/gcc/i686-redhat-linux/4.4.4/libgomp.so > > I fixed this by patching the port to include libgomp-4.4.7-11.el6.i686.rpm. > > That got vnl_exec past all the link errors, but now I'm running into this: > > Traceback (most recent call last): > File "<string>", line 1, in <module> > File "./zipdir/NL/__init__.py", line 17, in <module> > File "./zipdir/NL/ComputerScienceUtilities/Singleton.py", line 120, > in <module> > File "./build/lib/python2.7/multiprocessing/__init__.py", line 183, > in RLock > File "./build/lib/python2.7/multiprocessing/synchronize.py", line > 172, in __init__ > File "./build/lib/python2.7/multiprocessing/synchronize.py", line 75, > in __init__ > OSError: [Errno 38] Function not implemented > > From what I've found on the Linux forums, this is indicating that the > app requires a tmpfs mounted on /dev/shm as an IPC interface. Is there > any way to emulate this on FreeBSD? > yes, see r218497 commit description. it seems to me that you should mount tmpfs somewhere -- Have fun! chd
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