On Sep 16, 2012 2:18 PM, "farmdve data.bg" wrote: > > I downloaded the GCC 4.7.1 source and unpacked it, inside the gcc > source directory I placed the folders mpc,mpfr and gmp containing the > latest sources of the libraries. As I am told, GCC should > automatically find,compile and statically link against them. > > I also created a folder called 'gcc-obj' inside the gcc source folder That's unsupported: http://gcc.gnu.org/install/configure.html But that's not the problem here: > and from withing it I called the following configure command: > ../configure --enable-languages=c,c++ --disable-sjlj-exceptions > --enable-libgcj --enable-libgomp --with-dwarf2 > --disable-win32-registry --enable-libstdcxx-debug > --enable-concept-checks --enable-version-specific-runtime-libs > --prefix=/c/gcc-obj --with-gmp=gmp --with-mpfr=mpfr --with-mpc=mpc Don't use --with-gmp etc if the sources are present, those options are to point to installed libs.
