From b76ace310ad72f4c540f260ee18eef6674b15f31 Mon Sep 17 00:00:00 2001
From: Mike Stump <mrs@apple.com>
Date: Mon, 19 Jan 2009 19:48:23 +0000
Subject: [PATCH] Add targets to support the installation of clang in
 isolation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62522 91177308-0d34-0410-b5e6-96231b3b80d8
---
 Makefile | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Makefile b/Makefile
index f7642d6164b..7a940054573 100644
--- a/Makefile
+++ b/Makefile
@@ -54,6 +54,17 @@ ifeq ($(MAKECMDGOALS),tools-only)
   OPTIONAL_DIRS :=
 endif
 
+ifeq ($(MAKECMDGOALS),install-clang)
+  DIRS := tools/clang/Driver tools/clang/lib/Headers tools/clang/tools/ccc
+  OPTIONAL_DIRS :=
+  NO_INSTALL = 1
+endif
+
+ifeq ($(MAKECMDGOALS),clang-only)
+  DIRS := $(filter-out tools runtime docs, $(DIRS)) tools/clang
+  OPTIONAL_DIRS :=
+endif
+
 ifeq ($(MAKECMDGOALS),unittests)
   DIRS := $(filter-out tools runtime docs, $(DIRS)) utils unittests
   OPTIONAL_DIRS :=
@@ -113,8 +124,10 @@ dist-hook::
 	  $(TopDistDir)/include/llvm/Support/DataTypes.h  \
 	  $(TopDistDir)/include/llvm/Support/ThreadSupport.h
 
+clang-only: all
 tools-only: all
 libs-only: all
+install-clang: install
 install-libs: install
 
 #------------------------------------------------------------------------
-- 
2.34.1