--- Makefile.orig	2018-01-04 03:37:52 UTC
+++ Makefile
@@ -26,6 +26,10 @@ SWIG = swig
 PKG_CONFIG ?= pkg-config
 
 INSTALL = /usr/bin/install
+INSTALL_PROGRAM = $(INSTALL)
+INSTALL_LIB = $(INSTALL)
+INSTALL_DATA = $(INSTALL) -m 644
+INSTALL_SCRIPT = $(INSTALL)
 DESTDIR =
 PREFIX = $(HOME)
 BINDIR = $(PREFIX)/bin
@@ -191,20 +195,21 @@ endif
 install-bin: all $(SCRIPTS)
 	@$(VECHO) INSTALL-BIN
 	$(INSTALL) -d $(DESTDIR)$(BINDIR)
-	$(INSTALL) $(BIN) $(SCRIPTS) $(DESTDIR)$(BINDIR)
+	$(INSTALL_PROGRAM) $(BIN) $(DESTDIR)$(BINDIR)
+	$(INSTALL_SCRIPT) $(SCRIPTS) $(DESTDIR)$(BINDIR)
 
 install-lib: all
 	@$(VECHO) INSTALL-LIB
 	$(INSTALL) -d $(DESTDIR)$(LIBDIR)
-	$(INSTALL) $(LIBFDT_lib) $(DESTDIR)$(LIBDIR)
+	$(INSTALL_LIB) $(LIBFDT_lib) $(DESTDIR)$(LIBDIR)
 	ln -sf $(notdir $(LIBFDT_lib)) $(DESTDIR)$(LIBDIR)/$(LIBFDT_soname)
 	ln -sf $(LIBFDT_soname) $(DESTDIR)$(LIBDIR)/libfdt.$(SHAREDLIB_EXT)
-	$(INSTALL) -m 644 $(LIBFDT_archive) $(DESTDIR)$(LIBDIR)
+	$(INSTALL_DATA) $(LIBFDT_archive) $(DESTDIR)$(LIBDIR)
 
 install-includes:
 	@$(VECHO) INSTALL-INC
 	$(INSTALL) -d $(DESTDIR)$(INCLUDEDIR)
-	$(INSTALL) -m 644 $(LIBFDT_include) $(DESTDIR)$(INCLUDEDIR)
+	$(INSTALL_DATA) $(LIBFDT_include) $(DESTDIR)$(INCLUDEDIR)
 
 install: install-bin install-lib install-includes
 
