On 10/11/2011 02:32 PM, Jonathan Wakely wrote: > On 11 October 2011 13:33, David Dudley wrote: >> >> I¹m trying to build everything (binutils, gcc, gmp, mpfr, mpc) in a single >> pass which doesn¹t work with mpc as it fails if gmp and mpfr aren¹t already >> installed. > > Are you using MFPR 3.1.0? > The simplest way to build gmp, mpfr and mpc is to put them inside the > gcc source tree then it just works Go into the top-level gcc source dir and type: ./contrib/download_prerequisites Then build as usual. Andrew.