Index: Portfile
===================================================================
--- Portfile	(revision 75092)
+++ Portfile	(working copy)
@@ -2,18 +2,16 @@
 # $Id$
 
 PortSystem              1.0
-PortGroup               muniversal 1.0
 PortGroup               archcheck 1.0
 
 name                    libpng
-version                 1.2.44
+version                 1.4.5
 categories              graphics
 maintainers             ryandesign waqar
 license                 libpng
 platforms               darwin openbsd freebsd sunos linux
 homepage                http://www.libpng.org/pub/png/libpng.html
 use_bzip2               yes
-use_parallel_build      yes
 master_sites            sourceforge
 
 description             Library for manipulating PNG images
@@ -29,9 +27,9 @@
                         understand. Currently, this library only supports C. \
                         Support for other languages is being considered.
 
-checksums               md5     e3ac7879d62ad166a6f0c7441390d12b \
-                        sha1    07bd9d67c6e6076416a951451e1b05c2660e9d0d \
-                        rmd160  7d7898995bb598ee81ce40611cebb69ae6d2a3ce
+checksums               md5     d500e117e4a08d5ca3bd51dca0a0bc5f \
+                        sha1    58005bee4a3452f2a3406b07910912f1266cde59 \
+                        rmd160  4a498d6949a956031677b1cca95dc89dae7aedcf
 
 depends_lib             port:zlib
 
@@ -48,7 +46,6 @@
     xinstall -m 0644 -W ${worksrcpath} \
         ANNOUNCE \
         CHANGES \
-        KNOWNBUG \
         LICENSE \
         README \
         TODO \