* Add --set-option command line switch.

debian/changelog

@@ -5,8 +5,9 @@ ikiwiki (2.6) UNRELEASED; urgency=low
   * Fix problems with previewing in the graphviz plugin. Thanks,
     HenrikBrixAndersen.
   * Allow raw html in the rst plugin.
+  * Add --set-option command line switch.
 
- -- Joey Hess <joeyh@debian.org>  Sun, 29 Jul 2007 18:38:36 -0400
+ -- Joey Hess <joeyh@debian.org>  Fri, 03 Aug 2007 20:33:43 -0700
 
 ikiwiki (2.5) unstable; urgency=low
 

ikiwiki.in

@@ -75,6 +75,13 @@ sub getconfig () { #{{{
 			"pingurl=s" => sub {
 				push @{$config{pingurl}}, $_[1];
 			},
+			"set=s" => sub {
+				my ($var, $val)=split('=', $_[1], 2);
+				if (! defined $var || ! defined $val) {
+					die gettext("usage: --set var=value"), "\n";
+				}
+				$config{$var}=$val;
+			},
 			"version" => sub {
 				print "ikiwiki version $IkiWiki::version\n";
 				exit;