From be22727598b68f101851bcba13d5433dcca0b7c0 Mon Sep 17 00:00:00 2001
From: Chris Bieneman <beanz@apple.com>
Date: Fri, 26 Feb 2016 21:21:40 +0000
Subject: [PATCH] [CMake] Allow LLVM_TARGETS_TO_BUILD to accept "Native"

This allows a user to specify "Native" as a target when configuring LLVM. Native will resolve to the LLVM_NATIVE_ARCH, which is the target that supports code generation for the host.

llvm-svn: 262070
---
 llvm/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/llvm/CMakeLists.txt b/llvm/CMakeLists.txt
index 3db1d2750149..d0a32608de82 100644
--- a/llvm/CMakeLists.txt
+++ b/llvm/CMakeLists.txt
@@ -411,6 +411,10 @@ endif()
 # first cmake run
 include(config-ix)
 
+string(REPLACE "Native" ${LLVM_NATIVE_ARCH}
+  LLVM_TARGETS_TO_BUILD "${LLVM_TARGETS_TO_BUILD}")
+list(REMOVE_DUPLICATES LLVM_TARGETS_TO_BUILD)
+
 # By default, we target the host, but this can be overridden at CMake
 # invocation time.
 set(LLVM_DEFAULT_TARGET_TRIPLE "${LLVM_HOST_TRIPLE}" CACHE STRING