diff -urN ltilib/linux/Makefile.in ltilib-fixed/linux/Makefile.in
--- ltilib/linux/Makefile.in	2003-11-24 10:14:41.000000000 +0100
+++ ltilib-fixed/linux/Makefile.in	2003-12-10 12:22:54.000000000 +0100
@@ -384,32 +384,32 @@
 
 install: @LIB_DEBUG@ @LIB_RELEASE@
 	@echo "Creating directories."
-	@$(INSTALL) -d $(bindir)
-	@$(INSTALL) -d $(libdir)
-	@$(INSTALL) -d $(includedir)
+	@$(INSTALL) -d $(DESTDIR)$(bindir)
+	@$(INSTALL) -d $(DESTDIR)$(libdir)
+	@$(INSTALL) -d $(DESTDIR)$(includedir)
 	@echo "Updating links."
-	@rm -f $(libdirlnk) $(includedirlnk)
-	@ln -s $(libdir) $(libdirlnk)
-	@ln -s $(includedir) $(includedirlnk)
-	@echo "Installing LTI-Lib include files in $(includedir)."
-	@cp $(HEADERALL) $(includedir)
-	@chmod 644 $(includedir)/*
-	@echo "Installing libraries in $(libdir)."
+	@rm -f $(DESTDIR)$(libdirlnk) $(DESTDIR)$(includedirlnk)
+	@ln -s $(DESTDIR)$(libdir) $(DESTDIR)$(libdirlnk)
+	@ln -s $(DESTDIR)$(includedir) $(DESTDIR)$(includedirlnk)
+	@echo "Installing LTI-Lib include files in $(DESTDIR)$(includedir)."
+	@cp $(HEADERALL) $(DESTDIR)$(includedir)
+	@chmod 644 $(DESTDIR)$(includedir)/*
+	@echo "Installing libraries in $(DESTDIR)$(libdir)."
 	@if test "x@LIB_DEBUG@" != "x" ; then \
-	  find ../lib -name \*d.a -exec cp {} $(libdir) \; ;\
+	  find ../lib -name \*d.a -exec cp {} $(DESTDIR)$(libdir) \; ;\
 	fi
 	@if test "x@LIB_RELEASE" != "x" ; then \
-	  find ../lib -name \*r.a -exec cp {} $(libdir) \; ;\
+	  find ../lib -name \*r.a -exec cp {} $(DESTDIR)$(libdir) \; ;\
 	fi
-	@chmod 644 $(libdir)/*
-	@echo "Installing configuration script in $(bindir)."
-	@$(INSTALL) lti-config $(bindir)
+	@chmod 644 $(DESTDIR)$(libdir)/*
+	@echo "Installing configuration script in $(DESTDIR)$(bindir)."
+	@$(INSTALL) lti-config $(DESTDIR)$(bindir)
 
 uninstall:
-	rm -f $(libdirlnk) $(includedirlnk)
-	rm -fr $(includedir)
-	rm -fr $(libdir)
-	rm -f $(bindir)/lti-config
+	rm -f $(DESTDIR)$(libdirlnk) $(DESTDIR)$(includedirlnk)
+	rm -fr $(DESTDIR)$(includedir)
+	rm -fr $(DESTDIR)$(libdir)
+	rm -f $(DESTDIR)$(bindir)/lti-config
 
 showconf:
 	@echo "VPATH: $(VPATH)"