--- doc/Makefile.orig	Thu Jan  9 03:54:36 2003
+++ doc/Makefile	Thu Jan  9 03:54:55 2003
@@ -47,12 +47,12 @@
 	@echo .
 ifdef INFODIR
 	-$(MKDIR) $(MKDIROPT) $(INFODIR)
-	$(INSTALL)  hpt.info $(INFODIR)
+	$(INSTALL) $(IMOPT) hpt.info $(INFODIR)
 	-install-info --info-dir=$(INFODIR)  $(INFODIR)$(DIRSEP)hpt.info
 endif
 ifdef HTMLDIR
 	-$(MKDIR) $(MKDIROPT) $(HTMLDIR)
-	$(INSTALL)  hpt*html $(HTMLDIR)
+	$(INSTALL) $(IMOPT) hpt*html $(HTMLDIR)
 endif
 
 uninstall:
