From: Eric Wong <e@80x24.org>
Date: Wed, 29 May 2019 08:29:30 +0000 (+0000)
Subject: Makefile.PL: allow `N' variable to be set in local config.mak
X-Git-Tag: v1.2.0~215
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=f8fb6c1e6d50c2dc3467c27a397f9c3c95b75b81;hp=f8fb6c1e6d50c2dc3467c27a397f9c3c95b75b81;p=public-inbox.git

Makefile.PL: allow `N' variable to be set in local config.mak

This can useful for limiting test resource use without relying
on remembering the variable command-line.
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