[PATCH] xfsprogs: fix readline/editline for xfs_io and xfs_quota

[Eric Sandeen]

Christoph Hellwig wrote:
> On Fri, May 15, 2009 at 08:31:40PM -0500, Eric Sandeen wrote:
>> It looks like libxcmd wasn't ever being built with -DENABLE_READLINE
>> even when it was asked for by configure --enable-readline=yes
>> so xfs_io & xfs_quota didn't get the functionality.
>>
>> This seems to fix it up for me (fixes editline too while we're
>> at it).
> 
> I've also been wondering for quite some while why xfs_io didn't have
> working readline support.
> 
> This patch makes it work for me and looks good:
> 
> 
> Reviewed-by: Christoph Hellwig <hch at lst.de>
> 
> (btw, any reason we don't enable readline support by default if
> we find the headers installed?)
> 

I dunno... Nathan, any idea?  Maybe some git-digging is in order.

-Eric