Hi, I am trying to install locally newer version of gcc (on the server) I have updated gmp, mfpr and mpc I use this for configuration (no errors) ./configure --prefix=$HOME/opt/gcc-4.6.4 --with-gmp=$HOME/opt/gmp --with-mpfr=$HOME/opt/mpfr --with-mpc=$HOME/opt/mpc and compilation gives me this error: checking for suffix of object files... configure: error: in `/home/users/didymos/src/gcc-4.6.4/build/powerpc64-unknown-linux-gnu/libgcc': configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. make[2]: *** [configure-stage1-target-libgcc] Error 1 make[2]: Leaving directory `/home/users/didymos/src/gcc-4.6.4/build' make[1]: *** [stage1-bubble] Error 2 make[1]: Leaving directory `/home/users/didymos/src/gcc-4.6.4/build' make: *** [all] Error 2 in the config.log file I got: xgcc: error: unrecognized option '-V' xgcc: fatal error: no input files xgcc: error: unrecognized option '-qversion' xgcc: fatal error: no input files /home/users/didymos/src/gcc-4.6.4/build/./gcc/cc1: error while loading shared libraries: libmpc.so.3: cannot open shared object file: No such file or directory /home/users/didymos/src/gcc-4.6.4/build/./gcc/cc1: error while loading shared libraries: libmpc.so.3: cannot open shared object file: No such file or directory configure:3286: error: in `/home/users/didymos/src/gcc-4.6.4/build/powerpc64-unknown-linux-gnu/libgcc': configure:3289: error: cannot compute suffix of object files: cannot compile Any ideas? Thanks! Best, tomek