Olivier Marsden wrote: > /home/marsden/sources/gcc_build_graphite/./gcc/xgcc: error while loading > shared libraries: libcloog.so.0: cannot open shared object file: No such > file or directory > > This is on rhel5.2 x86-64. > > Can anyone tell me what is happening? You probably need to add /opt/ppl/lib and /opt/cloog/lib to the dynamic loader's search list, e.g. by setting LD_LIBRARY_PATH or editing /etc/ld.so.conf, otherwise it won't be able to locate them at runtime. (The output of "make install" for those libs should have printed blurbs saying as much.) Brian