configure: check for perl
authorJames Zern <jzern@google.com>
Fri, 28 Feb 2014 20:24:46 +0000 (12:24 -0800)
committerJames Zern <jzern@google.com>
Mon, 3 Mar 2014 22:47:11 +0000 (14:47 -0800)
commit14be7ba6403aabca7a4c9a7858cde15dcd5c03bd
tree1a1bfc9c339eaa5c9dcd43a988d8c1c8c47b65b3
parentbe647f7b8390f51c84d9f85c08fcd1b219c53e35
configure: check for perl

Though not (currently) required this tests for perl in all
configurations.

Fixes issue #671

Change-Id: Ibe1e72db74bb4cf3252b73c68ff1dfc2ecfc902b
configure