http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49970
kargl at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kargl at gcc dot gnu.org --- Comment #1 from kargl at gcc dot gnu.org 2011-08-03 18:49:11 UTC --- Why do you think that this will work? No where on http://gcc.gnu.org/install/ is the form "make prefix=..." documented. If you want to install gcc into a directory other than /usr/local, then use 'path_to_gcc_src/configure --prefix=where_gcc_will_live'.