Re: noisy gnulib-tool on IRIX

[Bruno Haible]

Eric Blake wrote:
> $ ./gnulib-tool --help 2>&1 | head -n3
> alias: Not found
> unalias: Not found
> Usage: gnulib-tool --list

What happens if you replace the command

  unalias echo 2>/dev/null

with

  exec 3>&2
  exec 2>/dev/null
  unalias echo
  exec 2>&3
  exec 3>&-

?

Bruno