A newbie install question - I'm trying to install GCC 4.0 and it is erroring out. './configure' works and 'make' goes for awhile and then errors with config.status: executing default-1 commands ./config.status: line 910: ./../../config-ml.in: No such file or directory make: *** [configure-zlib] Error 1 Rerunning 'make' again and it goes for another dozen screens and then errors out at touch stamp-picdir make[1]: *** No rule to make target `../include/ansidecl.h', needed by `regex.o'. Stop. make[1]: Leaving directory `/usr/local/share/gcc-4.0.0/build-x86_64-unknown-linux-gnu/libiberty' make: *** [all-build-libiberty] Error 2 Any ideas?