From 3f77e7df6dc2eabd47f3708cacc4124d43e79c77 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Mon, 25 Apr 2011 14:20:28 -0700
Subject: rustc: Add a SAVE_TEMPS option to the Makefile for use when debugging
 stage1 and test cases

---
 Makefile.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Makefile.in b/Makefile.in
index fe591087..160dc8c6 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -21,6 +21,10 @@ else
   CFG_RUSTC_FLAGS := -nowarn -O
 endif
 
+ifdef SAVE_TEMPS
+  CFG_RUSTC_FLAGS += -save-temps
+endif
+
 # On Darwin, we need to run dsymutil so the debugging information ends
 # up in the right place.  On other platforms, it automatically gets
 # embedded into the executable, so use a no-op command.
-- 
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