From f8b1bf84a279d5bc4e5a69e49c7fb5c6352053ba Mon Sep 17 00:00:00 2001
From: Matt Madia <mattmadia@gmail.com>
Date: Tue, 2 Mar 2010 14:42:30 +0000
Subject: [PATCH] Added XZ-Utils as an optional package.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35721 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 build/jam/OptionalPackageDependencies |  2 ++
 build/jam/OptionalPackages            | 21 +++++++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/build/jam/OptionalPackageDependencies b/build/jam/OptionalPackageDependencies
index fb1d616d6f..b2abc24806 100644
--- a/build/jam/OptionalPackageDependencies
+++ b/build/jam/OptionalPackageDependencies
@@ -19,3 +19,5 @@ OptionalPackageDependencies Git : Expat Curl OpenSSL ;
 OptionalPackageDependencies Curl : OpenSSL ;
 OptionalPackageDependencies NetFS : UserlandFS ;
 OptionalPackageDependencies Vim : LibIconv ;
+OptionalPackageDependencies XZ-Utils : Tar ;
+
diff --git a/build/jam/OptionalPackages b/build/jam/OptionalPackages
index 6c218a1a0a..6a6d3150b8 100644
--- a/build/jam/OptionalPackages
+++ b/build/jam/OptionalPackages
@@ -1172,6 +1172,27 @@ if [ IsOptionalHaikuImagePackageAdded WonderBrush ] {
 }
 
 
+# XZ-Utils
+if [ IsOptionalHaikuImagePackageAdded XZ-Utils ] {
+	if $(TARGET_ARCH) != x86 {
+		Echo "No optional package XZ-Utils available for $(TARGET_ARCH)" ;
+	} else {
+		InstallOptionalHaikuImagePackage xz-utils-4.999.9-x86-gcc4-2010-02-25.zip
+			: $(baseURL)/xz-utils-4.999.9-x86-gcc4-2010-02-25.zip
+			:
+		;
+		AddExpanderRuleToHaikuImage "application/x-xz" : .tar.xz
+			: "xz -dc \\0045s | tar tvf -"
+			: "xz -dc \\0045s | tar xvf -"
+		;
+		AddExpanderRuleToHaikuImage "application/x-xz" : .txz
+			: "echo \\0045s | sed 's/.xz\\\$//g'"
+			: "xz -df \\0045s"
+		;
+	}
+}
+
+
 # Yasm
 if [ IsOptionalHaikuImagePackageAdded Yasm ] {
 	if $(TARGET_ARCH) != x86 {