Re: [OMPI users] multi-compiler builds of OpenMPI (RPM)

2008-01-18 Thread Jeff Squyres
On Jan 3, 2008, at 11:38 AM, Jim Kusznir wrote: > error: line 300: Dependency tokens must begin with alpha-numeric, '_' > or '/': Requires: %{_name}-runtime Huh..this is strange. Here's the chunk from my spec file and rpm version. I've now built 3 sets of multi-rpm openmpi, each with a diff

Re: [OMPI users] multi-compiler builds of OpenMPI (RPM)

2008-01-03 Thread Jim Kusznir
Thanks for the detailed responces! I've included some stuff inline below: On Jan 2, 2008 1:56 PM, Jeff Squyres wrote: > On Dec 31, 2007, at 12:50 AM, Jim Kusznir wrote: > > The rpm build errored out near the end with a missing file. It was > > trying to find /opt/openmpi-gcc/1.2.4/opt/share/op

Re: [OMPI users] multi-compiler builds of OpenMPI (RPM)

2008-01-02 Thread Jeff Squyres
On Dec 31, 2007, at 12:50 AM, Jim Kusznir wrote: I have some questions, though. As you can probably tell, the multi-package stuff hasn't been tested in quite a while. Thanks for taking it for a spin. :-) 1) am I correct in that OpenMPI needs to be complied with each compiler that will b

Re: [OMPI users] multi-compiler builds of OpenMPI (RPM)

2007-12-31 Thread pat . o'bryant
Jim, I would start with this site "http://www.rpm.org/max-rpm/";. This site gives a really good explanation of building packages using rpm. I built my own spec file which gave me a better understanding of how RPMs work. What I did with my installation was to set up an rpm that built packag

[OMPI users] multi-compiler builds of OpenMPI (RPM)

2007-12-31 Thread Jim Kusznir
Hi all: I'm trying to set up a ROCKS cluster (CentOS 4.5) with OpenMPI and GCC, PGI, and Intel compilers. My understanding is that OpenMPI must be compiled with each compiler. The result (or at least, the runtime libs) must be in .rpm format, as that is required by ROCKS compute node deployment