testing/crosstool-ng: Fix crosstool-ng
Currently ct-ng fails to even start (because there is no make in dependencies). This MR makes it work out of the box (almost, ISL mirror still needs manual configuration, but this is fixed in 1.25).
Currently ct-ng fails to even start (because there is no make in dependencies). This MR makes it work out of the box (almost, ISL mirror still needs manual configuration, but this is fixed in 1.25).