From 8a3156fb0d54c297f4e6603af0f179a4659eb475 Mon Sep 17 00:00:00 2001
From: JF Bastien <jfbastien@apple.com>
Date: Wed, 6 Mar 2019 20:36:00 +0000
Subject: Passthrough compiler launcher

Summary: Not having this seems like an oversight, and makes stage2 builds odd.

Reviewers: ddunbar, dexonsmith

Subscribers: mgorny, jkorous, jdoerfert, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D59032

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@355547 91177308-0d34-0410-b5e6-96231b3b80d8
---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8d43ec90e1..be9a93d3df 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -666,6 +666,8 @@ if (CLANG_ENABLE_BOOTSTRAP)
     LLVM_VERSION_SUFFIX
     LLVM_BINUTILS_INCDIR
     CLANG_REPOSITORY_STRING
+    CMAKE_C_COMPILER_LAUNCHER
+    CMAKE_CXX_COMPILER_LAUNCHER
     CMAKE_MAKE_PROGRAM
     CMAKE_OSX_ARCHITECTURES
     LLVM_ENABLE_PROJECTS
-- 
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