From 8fb9e2dbb8c0ac6ac66e94b1fbe42b3112d6bcb5 Mon Sep 17 00:00:00 2001
From: Alexander von Gluck IV <kallisti5@unixzen.com>
Date: Fri, 9 Mar 2012 15:06:08 -0600
Subject: [PATCH] jam: Add clang binary optional package

* Created from haikuporter ticket #313
* Tested as functional under gcc4h
---
 build/jam/OptionalPackages | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/build/jam/OptionalPackages b/build/jam/OptionalPackages
index 458b354d76..da4b8fa45d 100644
--- a/build/jam/OptionalPackages
+++ b/build/jam/OptionalPackages
@@ -30,6 +30,7 @@ if $(HAIKU_ADD_ALTERNATIVE_GCC_LIBS) = 1
 #	Bzip					- file archiving utility
 #	CCache					- fast compiler cache
 #	CDRecord				- the command line CD writing tools
+#	Clang					- the LLVM C and C++ compiler (llvm, libs, headers)
 #	Clockwerk				- native audio/video compositing
 #	CLucene					- indexed file search
 #	CMake					- cross platform make
@@ -394,6 +395,20 @@ if [ IsOptionalHaikuImagePackageAdded CDRecord ] {
 }
 
 
+# Clang
+if [ IsOptionalHaikuImagePackageAdded Clang ] {
+	if $(TARGET_ARCH) != x86 {
+		Echo "No optional package Clang available for $(TARGET_ARCH)" ;
+	} else if $(HAIKU_GCC_VERSION[1]) < 4 && ! $(isHybridBuild) {
+		Echo "No optional package Clang available for GCC2" ;
+	} else {
+		InstallOptionalHaikuImagePackage
+			clang-3.0-x86-gcc4-2012-03-09.zip
+			: $(baseURL)/clang-3.0-x86-gcc4-2012-03-09.zip ;
+	}
+}
+
+
 # Clockwerk
 if [ IsOptionalHaikuImagePackageAdded Clockwerk ] {
 	if $(TARGET_ARCH) != x86 {