[R] problem on upgrading to RH6.2 (was problem with ts pack
Peter Dalgaard BSA
p.dalgaard at biostat.ku.dk
Thu May 25 12:21:44 CEST 2000
Jari Oksanen <jhoksane at ecology.helsinki.fi> writes:
> I have similar problems with R 1.0.1 on RH6.2 (pre-compiled rpm binaries).
> Some of the old packages ceased to work and when I tried to re-install them
> through `R INSTALL package.tar.gz', some just fail and give similar error
> messages. My `ts' works, but it is of the old original version, and I don't
> dare to check if it stops working after re-installation. However, re-installed
> `tripack' gives the following error message:
>
> > library(tripack)
> Error in dyn.load(x, as.logical(local), as.logical(now)) :
> unable to load shared library "/usr/lib/R/library/tripack/libs/tripack.so":
> /usr/lib/R/library/tripack/libs/tripack.so: undefined symbol: ó
>
You're doing better than me, I just get a segfault... It seems that
something is seriously wrong with dyn.loading Fortran on RH6.2.
Upgrading the C/Fortran compilers to gcc 2.95.1 or newer seems to cure
it.
I'll be d**ned if I can figure out what is going wrong, but .so files
created with 2.95.1 work with R compiled with egcs-1.1.2 and .so
files created with egcs-1.1.2 cause segfaults when used with R
compiled with 2.95.1, so the problem is likely in the shared libraries
themselves.
--
O__ ---- Peter Dalgaard Blegdamsvej 3
c/ /'_ --- Dept. of Biostatistics 2200 Cph. N
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk) FAX: (+45) 35327907
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