error: patch failed: config.h.in:170
error: config.h.in: patch does not apply
error: patch failed: sysdeps/mach/configure.ac:104
error: sysdeps/mach/configure.ac: patch does not apply
error: patch failed: sysdeps/mach/hurd/setpriority.c:57
error: sysdeps/mach/hurd/setpriority.c: patch does not apply