[PATCH Search::Xapian] Makefile.PL: fix automated testing false negative

[Olly Betts]

On Thu, Sep 19, 2019 at 08:12:58PM +0000, Alyssa Ross wrote:
> > Thanks for spotting, applied in git.
> 
> Where is the appropriate git repository?

Sorry, it's a bit obscure:

https://git.xapian.org/?p=xapian;a=tree;f=search-xapian;hb=refs/heads/svn/1.2 

We've now retired the 1.2 release branch apart from this directory so
it perhaps should be re-homed in its own repo, but I'm a bit loathe to
break the history and particularly the ability to git blame, git
bisect, git log -S<string>, etc.

We could at least make a search-xapian branch for it though, and link
to that from the README.

> I looked but couldn't find it, so ended up just having to make my
> patch from the release.

That's fine - the pace of change is slow.  It mostly still exists
because the SWIG-generated Perl bindings don't provide a fully
compatible API.

Cheers,
    Olly