From: Graham Knop <haarg@haarg.org>
Date: Wed, 6 Nov 2013 00:00:44 +0000 (-0500)
Subject: protect install test from external environment
X-Git-Tag: 1.008026^0
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=a92eab5fc4ba0c71bfa8bd2ac3b7d3efc79b1b36;p=p5sagit%2Flocal-lib.git

protect install test from external environment
---

diff --git a/t/install.t b/t/install.t
index 70e86f4..cbceb64 100644
--- a/t/install.t
+++ b/t/install.t
@@ -13,6 +13,13 @@ use lib 't/lib'; use TempDir;
 
 use local::lib ();
 
+delete @ENV{
+  'PERL_MM_OPT',
+  'PERL_MB_OPT',
+  'PERL_LOCAL_LIB_ROOT',
+  grep /^MAKE/, keys %ENV
+};
+
 my @dirs = (
   'plain',
   'with space',