Since make-4.3, there is no longer an empty line before '# Files',
   making the awk-expression in dh_golang_autopkgtest not find the '/# File'
   pattern due to the empty record separator. To fix, do not set the RS
   variable to empty, but append a "grep ." to the end of the pipe in order to
   clean up the empty lines. (Closes: 961755).