--- ./Makefile.in.orig	2003-07-17 14:24:25.000000000 +0200
+++ ./Makefile.in	2014-03-06 18:42:44.943985391 +0100
@@ -716,10 +716,10 @@
 	./rc -p < $(srcdir)/trip.rc
 
 install-exec-hook:
-@AMC_HISTORY_TRUE@	$(INSTALL_PROGRAM) history $(bindir)/- ;\
-@AMC_HISTORY_TRUE@	rm -f $(bindir)/--;  $(LN) $(bindir)/- $(bindir)/-- ;\
-@AMC_HISTORY_TRUE@	rm -f $(bindir)/-p;  $(LN) $(bindir)/- $(bindir)/-p ;\
-@AMC_HISTORY_TRUE@	rm -f $(bindir)/--p; $(LN) $(bindir)/- $(bindir)/--p
+@AMC_HISTORY_TRUE@	$(INSTALL_PROGRAM) history $(DESTDIR)$(bindir)/- ;\
+@AMC_HISTORY_TRUE@	rm -f $(DESTDIR)$(bindir)/--;  $(LN) $(DESTDIR)$(bindir)/- $(DESTDIR)$(bindir)/-- ;\
+@AMC_HISTORY_TRUE@	rm -f $(DESTDIR)$(bindir)/-p;  $(LN) $(DESTDIR)$(bindir)/- $(DESTDIR)$(bindir)/-p ;\
+@AMC_HISTORY_TRUE@	rm -f $(DESTDIR)$(bindir)/--p; $(LN) $(DESTDIR)$(bindir)/- $(DESTDIR)$(bindir)/--p
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT: