[PATCH] sim: erc32: fix linking against local readline on modern (ncurses) systems

[Joel Brobecker]

> i hadn't noticed GDB had a test for it.  i'm fine with keeping the two
> in sync.

If that works for your case, let's go with that as a first step
(because we can fix it now - see below).

> maybe extract the termcap m4 code out of gdb and put into a new m4
> file in the top level config/ dir ?  that way we'd know the two trees
> would stay in sync.

Sounds like a fine idea to me. The extra complication is that I think
the config/ directory is "owned" by gcc. It should not be a problem,
but you'll have to go through them first.

Thanks,
-- 
Joel