On Okt 27 2020, H.J. Lu via Binutils wrote: > +touch --reference=Makefile Makefile.tmp \ This is not portable. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."