diff -ruN --exclude=CVS /usr/ports/audio/icegenerator/Makefile icegenerator/Makefile
--- /usr/ports/audio/icegenerator/Makefile	2008-04-23 13:47:16.000000000 +0900
+++ icegenerator/Makefile	2008-11-05 18:07:39.000000000 +0900
@@ -6,11 +6,11 @@
 #
 
 PORTNAME=		icegenerator
-PORTVERSION=		0.5.4
-PORTREVISION=		2
+PORTVERSION=		0.5.5p2
 CATEGORIES=		audio net
 MASTER_SITES=		${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	${PORTNAME}
+DISTNAME=		${PORTNAME}-${PORTVERSION:S/p/-pre/}
 
 MAINTAINER=		funkblaster@mail.ru
 COMMENT=		Direct streaming generator for Icecast/Shoutcast
@@ -21,6 +21,8 @@
 GNU_CONFIGURE=		yes
 USE_GMAKE=		yes
 
+CONFIGURE_ARGS+=	--prefix=${PREFIX} --exec-prefix=${PREFIX}
+
 post-install:
 .if !defined(NOPORTDOCS)
 	${MKDIR} ${DOCSDIR}
diff -ruN --exclude=CVS /usr/ports/audio/icegenerator/distinfo icegenerator/distinfo
--- /usr/ports/audio/icegenerator/distinfo	2006-01-22 17:12:46.000000000 +0900
+++ icegenerator/distinfo	2008-11-05 16:13:34.000000000 +0900
@@ -1,3 +1,3 @@
-MD5 (icegenerator-0.5.4.tar.gz) = 931d94fce16d062e446dc1b8ce36c8ab
-SHA256 (icegenerator-0.5.4.tar.gz) = 525561c987bfca1851f0557321490f1acbd96194456cd786039a2866b946bbf9
-SIZE (icegenerator-0.5.4.tar.gz) = 129206
+MD5 (icegenerator-0.5.5-pre2.tar.gz) = 71515d79bc43ca53baffc96c4ada946a
+SHA256 (icegenerator-0.5.5-pre2.tar.gz) = 60487ea6c63e67d39a7c2f7d224b985f664381d12855bf234797121052e0d5f8
+SIZE (icegenerator-0.5.5-pre2.tar.gz) = 136322