Re: Last commit breaks macOS build

[Eli Zaretskii]

> From: Andreas Schwab <address@hidden>
> Cc: address@hidden,  address@hidden,  address@hidden,  address@hidden
> Date: Thu, 05 Jan 2017 19:32:05 +0100
> 
> $ echo '\\'
> \\
> $ shopt -s xpg_echo
> $ echo '\\'
> \

So you are saying that autogen.sh should do

  shopt -u xpg_echo

to countermand a possible user setting?

Strangely, whether I set xpg_echo or not, the current autogen.sh
produces the same nt/gnulib.mk, although the effect on 'echo' is as
you indicate above.  So why doesn't that option have effect here?
What am I missing?

Thanks.