Hi, everybody. I'm trying install gcc, with command: ./gcc/configure --prefix=/gccobj --disable-checking --enable-languages=all --disable-multilib --disable-bootstrap --with-gmp=/gmp --with-mpfr==/mpfr --with-mpc==/mpc (I've installed mpfr,mpc,gmp in the corresponding directory) and I got this two information after a lot of checkings: configure: creating ./config.status config.status: creating Makefile and then I try the command make -j4 and I got make[1]: Leaving directory '/root' Makefile:959: recipe for target 'all' failed make: *** [all] Error 2 I searched for FAQ, but cannot find an approach. What can I do in this situation? Thanks Beenle Yi yilu@xxxxxxxxxxx