Peter Morgan wrote: > Hi > I am getting the following error messages when I attempt to run a > fortran 95 test program. > > peterm@currawong ~]$ a.out > a.out: error while loading shared libraries: libg2c.so.0: cannot open > shared object file: No such file or directory > > The fortran compilation is apparently error less > > I have two installations of f95. One down the /opt tree and the other > down the /usr/local tree. Both give the same error message. > > My .tcshrc file has the line > > > set LD_LIBRARY_PATH = ( /usr/local/lib /opt/lib /usr/lib > > and the echo $LD_LIBRARY_PATH yields. > > > [peterm@currawong ~]$ echo $LD_LIBRARY_PATH > /usr/local/lib /opt/lib /usr/lib > f95 is not the normal installed name of any gnu compiler. libg2c would come with g77. If you had a working 32-bit installation of g77 in one of those places, your LD_LIBRARY_PATH should enable libg2c.so to be found. libg2c.so.0 might be intended to be a symlink to an actual .so library. In recent years, gfortran has been supported well, while g77 has had no support. For gfortran installation, see http://gcc.gnu.org/wiki/GFortran
