On 14/02/12 08:17, Alexander U. Singer wrote: > Hi -- I was installing the latest version of CCP4 6.2.0 on my machine > which uses Linux Fedora Core 5. When downloading the CCP4 package, I > used the 'generic linux (x86) option'. The package contains an > package for Coot v 0.6.2 which I tar'ed and uncompressed, but when I > try to run it, I get this error > > ./coot-real > ./coot-real: error while loading shared libraries: libgio-2.0.so.0: > cannot open shared object file: No such file or directory > ./coot: line 254: 16409 Floating point exception$COOT_PREFIX/bin/guile > -s $COOT_PREFIX/share/coot/scheme/coot-crash-catcher.scm $coot_real $* > > Do you know how I can overcome this problem? > I guess you need to install the library. For me it's in the following package glib2-devel-2.28.8-1.fc15.x86_64. Either that, or you need a binary that has older dependencies. It's unusual for an .so not to be a link (used by developers). I am surprised that the binary you are using is linked to an .so. FC5 is pretty ancient these days. Paul.