Rollup merge of #34545 - sanxiyn:rustbuild, r=alexcrichton

Manishearth · web-flow · commit 08f4559537e5 · 2016-07-02T15:46:49.000+05:30
Add rustc-stageN targets to rustbuild
diff --git a/src/bootstrap/mk/Makefile.in b/src/bootstrap/mk/Makefile.in
@@ -25,6 +25,11 @@ all:
 clean:
 	$(Q)$(BOOTSTRAP) --clean
 
+rustc-stage1:
+	$(Q)$(BOOTSTRAP) --step libtest --stage 1
+rustc-stage2:
+	$(Q)$(BOOTSTRAP) --step libtest --stage 2
+
 docs: doc
 doc:
 	$(Q)$(BOOTSTRAP) --step doc
