[Bug-zile] --with-lrex=pcre patch [Was Re: Zile Lua: Gary, please feel free to look after the branch for now]

[Gary V. Vaughan]

Hi Brian,

On 9 Aug 2011, at 20:19, Brian Maher wrote:
> On Wed, Aug 3, 2011 at 10:50 PM, Gary V. Vaughan <address@hidden> wrote:
>> On reflection, it ought not to be much of a problem to add a configure
>> switch that allows Zile to use PCRE rather than GNU regexps... care to
>> submit a patch?
> 
> Sure, I've attached the patch.

Thanks!

I added some code to support ./configure --with-lrex={gnu,pcre}, and
committed. I'm still using lrex_gnu, but please update and test
--with-lrex=pcre to be sure it does what you want.

Cheers,
-- 
Gary V. Vaughan (gary AT gnu DOT org)