From 1f008a88f9dbdfcd07344e2180ff0c3d39739812 Mon Sep 17 00:00:00 2001
From: Nick Kledzik <kledzik@apple.com>
Date: Fri, 29 Feb 2008 19:31:29 +0000
Subject: [PATCH] stop building lto on all platforms.  Start building lto2 on
 Darwin

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47762 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/Makefile | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/tools/Makefile b/tools/Makefile
index 9f62ff74dc5..dc9ac440649 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -21,9 +21,12 @@ PARALLEL_DIRS := llvm-config  \
 
 include $(LEVEL)/Makefile.config
 
-# Disable liblto on Windows until compatability is determined.
-ifneq ($(OS), MingW)
-PARALLEL_DIRS += lto
+# Disable liblto as it is going away
+#PARALLEL_DIRS += lto
+
+# only build new lto project on Darwin for now
+ifeq ($(OS),Darwin)
+PARALLEL_DIRS += lto2
 endif
 
 include $(LEVEL)/Makefile.common
-- 
2.34.1