--- clients/xzwrite/Makefile.in.orig	Fri Jul  7 23:55:14 1995
+++ clients/xzwrite/Makefile.in	Wed Mar  3 19:29:01 1999
@@ -17,6 +17,7 @@
 VPATH=@srcdir@
 CC=@CC@
 INSTALL=@INSTALL@
+SED=/usr/bin/sed
 
 DEBUG=-O
 CFLAGS=$(DEBUG) -DDATADIR=\"$(datadir)\" -I$(top_srcdir)/h -I$(BUILDTOP)/h \
@@ -41,7 +42,8 @@
 install: xzwrite XZwrite
 	$(INSTALL) -m 755 -s xzwrite $(bindir)
 	$(INSTALL) -m 644 $(srcdir)/xzwrite.1 $(mandir)/man1
-	$(INSTALL) -m 644 XZwrite $(datadir)
+	$(SED) -e 's#XX_PREFIX_XX#$(prefix)#' < XZwrite >XZwrite.tmp
+	$(INSTALL) -m 644 XZwrite.tmp $(datadir)/XZwrite
 	$(INSTALL) -m 644 $(srcdir)/xzwrite.bitmap $(datadir)
 
 clean: