Hi,
Great. I'll just revert to make static libraries the default for 4.0
too.
Cheers,
Erik
On Oct 9, 2008, at 7:55 AM, Justin A. Lemkul wrote:
Erik Lindahl wrote:
On Oct 9, 2008, at 5:24 AM, Justin A. Lemkul wrote:
To follow up just a bit more - it appears that this problem is
isolated to the PowerPC architecture. I can compile and install
RC4 on my own laptop (a recent Intel Mac) with no problems.
I think it's the shared libraries in combination with MPI. We've
had those issues before on AIX, where it turned out to be
completely impossible to get shared libraries working with the
vendor-provided MPI version.
Actually, if the --disable-shared option solves it, could you see
what happens if you try to compile without MPI, but with shared
libraries?
OK. Installing without MPI with shared libraries is fine.
Installing with MPI and --disable-shared successfully gives me an
MPI-enabled mdrun.
I should also note that David's advice to use the configure script
from RC3 works, without explicitly specifying --disable-shared;
maybe that will give you some useful information.
-Justin
If that works, we might take a middle road and just disable shared
libraries when MPI is used. In all other cases it should work
great, and it reduces the installation size by an order of
magnitude (and there's always an option to disable it, just in case).
Cheers,
Erik
--
========================================
Justin A. Lemkul
Graduate Research Assistant
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin
========================================
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