Hello, I tried to install the python fe in gcc4.4.4 (I tried both gcc-dev from git and gcc4.5.1 but it fails in make step : seems to be a problem of mpc lib : checking for suffix of object files... configure: error: in `/export/home/charfi/objdir/i686-pc-linux-gnu/libgcc': configure: error: cannot compute suffix of object files: cannot compile ) using gcc 4.4.4, I did not get the error above, but it fails also at make step here is the error: the build/gengtype /export/home/charfi/Bureau/gcc-4.4.4/gcc gtyp-input.list /export/home/charfi/Bureau/gcc-4.4.4/gcc/python/symbols.h:85: unidentified type `gpy_symbol_obj' /export/home/charfi/Bureau/gcc-4.4.4/gcc/python/symbols.h:86: unidentified type `gpy_context_branch' any idea ? Asma