diff -ur xv-3.10a-orig/Makefile xv-3.10a/Makefile
--- xv-3.10a-orig/Makefile	2007-12-22 09:35:05.000000000 -0600
+++ xv-3.10a/Makefile	2007-12-22 13:04:29.000000000 -0600
@@ -58,7 +58,7 @@
 ### xvtext.c:1831 (or thereabouts) if either PREFIX or DOCDIR changes:
 PREFIX = /usr/local
 BINDIR = $(PREFIX)/bin
-MANDIR = $(PREFIX)/share/man/man1
+MANDIR = $(PREFIX)/man/man1
 MANSUF = 1
 DOCDIR = $(PREFIX)/share/doc/xv
 LIBDIR = $(PREFIX)/lib/xv
@@ -179,10 +179,10 @@
 JP2K    = -DDOJP2K
 ###
 #JP2KDIR = ../../jasper
-JP2KDIR = /usr/local/lib
+JP2KDIR = /usr/lib
 ###
 #JP2KINC = -I$(JP2KDIR)
-JP2KINC = -I/usr/local/include
+JP2KINC = -I/usr/include
 ###
 #JP2KLIB = -L$(JP2KDIR) -ljasper
 JP2KLIB = $(JP2KDIR)/libjasper.a