[gmx-users] PGI compilation error: --rpath problem?

David van der Spoel spoel at xray.bmc.uu.se
Mon Apr 24 22:37:05 CEST 2006


Jones de Andrade wrote:
> Ok, thanks a lot. adding the wthout x and motif stuff in configure, plus 
> the corrections for gmx_sgangle.c found at 
> http://www.gromacs.org/pipermail/gmx-users/2005-December/018885.html 
> made the compilation work.
> 
> Now I'm having some strange problem: I am trying as test the "mixed" 
> sample in the tutor directory. When trying it as is with the *double 
> precision* version of gromacs I compiled, it yelds this error:
> .
> .
If you mention that change, didn't you download the 3.3.1 version for 
this test?


> .
> step 0
> Step 1  Warning: pressure scaling more than 1%, mu: 1.01018 1.02193 1.08117
> 
> Step 2  Warning: pressure scaling more than 1%, mu: 1.01124 1.00787 1.08362
> 
> Step 3  Warning: pressure scaling more than 1%, mu: 1.03039 1.0523 1.08046
> 
> Step 4  Warning: pressure scaling more than 1%, mu: 1.04141 1.08638 1.09351
> 
> Step 5  Warning: pressure scaling more than 1%, mu: 1.06415 1.0995 1.06772
> 
> Step 6  Warning: pressure scaling more than 1%, mu: 1.04802 1.07721 1.04162
> 
> Step 7  Warning: pressure scaling more than 1%, mu: 1.02981 1.03652 1.01836
> 
> Step 8  Warning: pressure scaling more than 1%, mu: 1.01626 1.01848 1.00881
> 
> Step 9  Warning: pressure scaling more than 1%, mu: 1.01081 1.01178 1.00552
> step 130, remaining runtime:     0 s
> Step 140  Warning: pressure scaling more than 1%, mu: 1.00411 1.00022 1.0102
> step 140, remaining runtime:     0 s
> Step 141  Warning: pressure scaling more than 1%, mu: 1.00439 1.00019 
> 1.01173
> 
> Step 142  Warning: pressure scaling more than 1%, mu: 1.00395 1.00019 
> 1.01172
> 
> Step 143  Warning: pressure scaling more than 1%, mu: 1.00304 1.00017 
> 1.01009
> step 240, remaining runtime:     0 s               
> -------------------------------------------------------
> Program mdrun_d, VERSION 3.3
> Source code file: stat.c, line: 283
> 
> Fatal error:
> XTC error
> -------------------------------------------------------
> 
> "Fly to the Court of England and Unfold" (Macbeth, Act 3, Scene 6, 
> William Shakespeare)
> 
> 
> And dies at this point.
> 
> When using the single precision gromacs, it seems to runs smoothly. :) 
> Same for both single and double precision compiled with gcc.
> 
> Anyone got this kind of stuff before?
> 
> Thanks a lot! :D
> 
> On 4/24/06, *David van der Spoel* <spoel at xray.bmc.uu.se 
> <mailto:spoel at xray.bmc.uu.se>> wrote:
> 
>     Jones de Andrade wrote:
>      > Hi all!
>      >
>      > Ok, I did not acquired to compile gromacs with intel yet, but now I'm
>      > also facing problems with PGI compilers (which also has the extra
>      > problem of needin to be redownloaded soon).
>      >
>      > Just in case someone asks: I'm trying to benchmark gromacs in
>     A64s with
>      > different compilers. ;)
>      >
>      > Well, PGI is dieing here:
>      > .
>      > .
>      > .
>      > /usr/local/pgi/linux86-64/6.0
>      > /bin/pgcc -tp=k8-64 -fastsse -Mipa=fast -Mipa=inline -o grompp
>     topio.o
>      > toppush.o topcat.o topshake.o convparm.o tomorse.o sorting.o
>     splitter.o
>      > vsite_parm.o readir.o add_par.o topexcl.o toputil.o topdirs.o
>     grompp.o
>      > -L/usr/local/lib64/fftw/pgi/lib ../mdlib/.libs/libmd.a
>      > -L/usr/X11R6/lib64 -L/usr/X11/lib ../gmxlib/.libs/libgmx.a -lnsl
>      > /usr/local/lib64/fftw/pgi/lib/libfftw3f.a -lm
>     /usr/X11R6/lib64/libXm.so
>      > -lXmu -lSM -lICE -lXext -lXp -lXt -lX11 --rpath /usr/X11R6/lib64
>     --rpath
>      > /usr/X11R6/lib64
>      > pgcc-Warning-Unknown switch: --rpath
>      > pgcc-Warning-Unknown switch: --rpath
>      > File with unknown suffix passed to linker: /usr/X11R6/lib64
>      > File with unknown suffix passed to linker: /usr/X11R6/lib64
>      > .
>     try compiling without X windows in that case.
> 
> 
>      > .
>      > .
>      >
>      > I googled this kind of error, but it's only reported to LAM... in
>     that
>      > case, they basically recomend to pass the -Wl flag to the linker.
>      >
>      > Did anybody here faced this problem before? How it was solved? And
>      > exactly how culd I pas that extra flag just to the linker (tried
>      > straight the LDFLAGS, then the ./configure does not find that the
>      > compiler can produce executables...  :p )?
>      >
>      > Thanks you all for all the help. Promisse to send the results of the
>      > benchs to here when they are finished. :)
>      >
>      > Thanks again,
>      >
>      > *Ops, sorry for the first message: wrong thread... :(
>      >
>      >
>      >
>     ------------------------------------------------------------------------
>      >
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> 
>     --
>     David.
>     ________________________________________________________________________
>     David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
>     Dept. of Cell and Molecular Biology, Uppsala University.
>     Husargatan 3, Box 596,          75124 Uppsala, Sweden
>     phone:  46 18 471 4205          fax: 46 18 511 755
>     spoel at xray.bmc.uu.se
>     <mailto:spoel at xray.bmc.uu.se>    spoel at gromacs.org
>     <mailto:spoel at gromacs.org>   http://folding.bmc.uu.se
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> 
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-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,  	75124 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://folding.bmc.uu.se
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