perl-5.26.0 compatibility

[jkeenan]

Accommodate no '.' by default in @inc.

For: https://rt.cpan.org/Ticket/Display.html?id=120823

[ilmari]

Thanks for the nudge. I've fixed it by porting Makefile.PL from Module::Install to Distar, which fixes this in passing.

[jkeenan]

Confirmed. Thanks -- but I could not find a link to Distar. What is that?

$ bin/cpanm SQL::Abstract
--> Working on SQL::Abstract
Fetching http://www.cpan.org/authors/id/I/IL/ILMARI/SQL-Abstract-1.84.tar.gz ... OK
Configuring SQL-Abstract-1.84 ... OK
Building and testing SQL-Abstract-1.84 ... OK
Successfully installed SQL-Abstract-1.84 (upgraded from 1.82)
1 distribution installed

[ilmari]

Distar is a set of additions to ExtUtils::MakeMaker for dist authors