--- rpl/Attic/Makefile.in	2011/07/24 15:34:15	1.43
+++ rpl/Attic/Makefile.in	2011/09/08 15:24:23	1.45
@@ -158,6 +158,7 @@ ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
+ELF = @ELF@
 EXEEXT = @EXEEXT@
 EXPERIMENTAL_CODE = @EXPERIMENTAL_CODE@
 EXPORT_DYNAMIC = @EXPORT_DYNAMIC@
@@ -827,7 +828,7 @@ uninstall-am: uninstall-includeHEADERS
 
 licences:
 	cp -f $(top_builddir)/COPYING $(srcdir)
-	make -C src $@
+	$(MAKE) -C src $@
 
 toolsdistclean:
 	for i in @NCURSES@ @READLINE@ @UNITS@ @GSL@ @GPP@ @GNUPLOT_COMPILATION@ \