64-bit gfortran: troubles with the binaries distributions

["Jorge D'elia" <jdelia at intec dot unl dot edu dot ar>]

Dear GFORTRAN developers,

It is a very good idea the gfortran compiler project for Linux users. 
I try to install the packages for 32 and 64 bit processors from the page

http://gcc.gnu.org/wiki/GFortranBinaries 

where

1) The 32-bit package was downloaded following the link
   "For regular 32-bit processors (i386), download this package"
   http://quatramaran.ens.fr/~coudert/gfortran/gfortran-linux.tar.gz
   This installation in a 32-bit PC was sucessfull.
 
2) But I failed with some of the 64-bit packages following the text
   "For 64-bit AMD-compatible processors (x86_64), download this package"

   http://www.physik.fu-berlin.de/~tburnus/gcc-trunk/gcc-trunk-x86_64.tar.gz
 
   or from the "(directory view)"

   http://www.physik.fu-berlin.de/~tburnus/gcc-trunk/

   where I tried with some binaries of the "Other nightly x86_64 build of 
   gfortran" text, for instance

   http://quatramaran.ens.fr/~coudert/gfortran
   /gfortran-x86_64-linux-20060701.tar.gz

   I followed the "detailed instructions" but any installation was sucessfull
   in the 64-bit case. For instance, with the 
   "gfortran-x86_64-linux-20060701.tar.gz" package the shared library 
   "libgmp.so" is not found:

   gfortran -c hellow.f
   /net/home/jdelia/PAQUETES/irun/bin/../libexec/gcc/x86_64
   -unknown-linux-gnu/4.2.0/f951: error while loading 
   shared libraries: libgmp.so.3: cannot open shared object file: 
   No such file or directory

   I do not find this library in my system ...

   My related enviroment variables are:

   LD="/net/home/jdelia/PAQUETES/irun/lib"
   export LD_LIBRARY_PATH="$LD:$LD_LIBRARY_PATH"
   declare -x PATH=$PATH:$LD_LIBRARY_PATH
   export GFORTRAN=/net/home/jdelia/PAQUETES/irun
   declare -x PATH=$GFORTRAN/bin:$PATH

   while the 64-bit plataform is

   Hardware        : AMD Athlon 3000 64 bits

   Operative system: Open SuSE Linux 10 

   Related packages: 
   . gcc (GCC) 4.2.0 20060629 (experimental)
   . gfortran --version
     GNU Fortran 95 (GCC) 4.2.0 20060701 (experimental)
     Copyright (C) 2006 Free Software Foundation, Inc.

Please, what I am doing wrong in the 64-bit plataform case ?

Best regards,
Jorge D´Elia.


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