Avoid to call 'make' explicitely, because on non-linux system it would call wrong make

vbwagner · arssher · commit 01f3102f5b26 · 2018-07-18T17:07:12.000+03:00
diff --git a/contrib/postgres_fdw/Makefile b/contrib/postgres_fdw/Makefile
@@ -29,5 +29,5 @@ endif
 # Poor's man overload of already defined target: just copy it
 check: submake $(REGRESS_PREP)
 	$(pg_regress_check) $(REGRESS_OPTS) $(REGRESS)
-	env DESTDIR='$(abs_top_builddir)'/tmp_install make install
+	env DESTDIR='$(abs_top_builddir)'/tmp_install $(MAKE) install
 	$(prove_check)
