On 18 September 2013 09:58, Frédéric Bron wrote: >>> Thanks. The strange thing is that 'make' does that alone part of the >>> build process and with 4.7.3 it works nicely, only with 4.8.1 does it >>> produce the error. So I do not really know how to fix it. >> >> 1) Did you do a "make install" after "make"? > > yes and I cannot see any error. > >> 2) Did you try the "xgcc -B <gcc directory>"? Does it work? > > I do not have the xgcc command: > $ xgcc > bash: xgcc: command not found > > where is this xgcc suppose to come from? It is not listed in the prerequisites. It's in the build directory after you build GCC. It's not in your $PATH, you'll need to find it and run it as ./xgcc or path/to/xgcc or similar.