pass -libdir so external plugins can be used

diff --git a/Makefile.PL b/Makefile.PL
index 18b8a435d251ac1dc879343f947822bf4e372b9b..7058142db89719c03be906557462b7b064ea5dd3 100755 (executable)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -31,7 +31,7 @@ ikiwiki.out: ikiwiki.in
        chmod +x ikiwiki.out
 
 extra_build: ikiwiki.out
-       perl -Iblib/lib $(extramodules) $(tflag) ikiwiki.out -setup docwiki.setup -refresh
+       perl -Iblib/lib $(extramodules) $(tflag) ikiwiki.out -libdir . -setup docwiki.setup -refresh
        ./mdwn2man ikiwiki 1 doc/usage.mdwn > ikiwiki.man
        ./mdwn2man ikiwiki-mass-rebuild 8 doc/ikiwiki-mass-rebuild.mdwn > ikiwiki-mass-rebuild.man
        ./mdwn2man ikiwiki-makerepo 1 doc/ikiwiki-makerepo.mdwn > ikiwiki-makerepo.man