--- Makefile.orig	2012-09-19 10:51:22.000000000 +0900
+++ Makefile	2012-10-13 20:24:14.000000000 +0900
@@ -112,11 +112,11 @@
 
 NVIDIA_XCONFIG_install: $(NVIDIA_XCONFIG)
 	$(MKDIR) $(BINDIR)
-	$(INSTALL) $(INSTALL_BIN_ARGS) $< $(BINDIR)/$(notdir $<)
+	$(INSTALL_PROGRAM) $< $(BINDIR)/$(notdir $<)
 
 MANPAGE_install: $(MANPAGE)
 	$(MKDIR) $(MANDIR)
-	$(INSTALL) $(INSTALL_DOC_ARGS) $< $(MANDIR)/$(notdir $<)
+	$(INSTALL_MAN) $< $(MANDIR)/$(notdir $<)
 
 $(NVIDIA_XCONFIG): $(OBJS)
 	$(call quiet_cmd,LINK) $(CFLAGS) $(LDFLAGS) $(BIN_LDFLAGS) \