X-Git-Url: http://git.tremily.us/?a=blobdiff_plain;f=pm_filter;h=a80ce04f0e7b015540df972a9356805a13b8323d;hb=54a4151306458686ec1de8ba3d2adbb86a69e576;hp=89449bd914122b88f85145a7fd7223ac5635f021;hpb=f4d99ac1ca03121255e545df89e7d841a02cc0bf;p=ikiwiki.git

diff --git a/pm_filter b/pm_filter
index 89449bd91..a80ce04f0 100755
--- a/pm_filter
+++ b/pm_filter
@@ -3,6 +3,7 @@
 BEGIN {
 	$prefix=shift;
 	$ver=shift;
+	$libdir=shift;
 }
 
 if (/INSTALLDIR_AUTOREPLACE/) {
@@ -12,5 +13,13 @@ elsif (/VERSION_AUTOREPLACE/) {
 	$_=qq{our \$version="$ver";};
 }
 elsif (/^use lib/) {
-	$_="";
+	if (grep { $_ eq $libdir } @INC) {
+		$_="";
+	}
+	else {
+		$_="use lib '$libdir';\n";
+	}
+}
+elsif ($. == 1 && $ENV{NOTAINT} && m{^(#!/usr/bin/perl) -T$}) {
+	$_=qq{$1\n};
 }