--- a/Makefile.in
+++ b/Makefile.in
@@ -183,22 +183,22 @@
 
 install: 		$(DOINST)
 	-for d in $(MPAGES) ; do \
-		$(INSTALL_DATA) $(srcdir)/man/$$d $(MANDIR)/man1/$$d ; \
+		$(INSTALL_DATA) $(srcdir)/man/$$d $(DESTDIR)$(MANDIR)/man1/$$d ; \
 	done
 
 install-uudeview:	uudeview
 	for d in uudeview uuenview ; do \
-		$(INSTALL_PROGRAM) unix/$$d $(BINDIR)/$$d ; \
+		$(INSTALL_PROGRAM) unix/$$d $(DESTDIR)$(BINDIR)/$$d ; \
 	done
 
 install-tcl:		xdeview
 	for d in xdeview uuwish ; do \
-		$(INSTALL_PROGRAM) tcl/$$d $(BINDIR)/$$d ; \
+		$(INSTALL_PROGRAM) tcl/$$d $(DESTDIR)$(BINDIR)/$$d ; \
 	done
 
 install-minews:		minews
 	for d in minews ; do \
-		$(INSTALL_PROGRAM) inews/$$d $(BINDIR)/$$d ; \
+		$(INSTALL_PROGRAM) inews/$$d $(DESTDIR)$(BINDIR)/$$d ; \
 	done
 
 links:		tcl/config.h unix/config.h uulib/config.h