From 6d6aff0093d35a19153c43c5331695c9ccb0094b Mon Sep 17 00:00:00 2001
From: Norman Feske <norman.feske@genode-labs.com>
Date: Fri, 19 Jan 2018 15:56:48 +0100
Subject: [PATCH] run: no duplicates in create_tar_from_depot

This patch ensures that depot snapshots created by the run tool
won't contain duplicated content, which would result cyclic hard
links.
---
 tool/run/depot.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tool/run/depot.inc b/tool/run/depot.inc
index 4901c1f98c..c9b5827b8e 100644
--- a/tool/run/depot.inc
+++ b/tool/run/depot.inc
@@ -243,7 +243,7 @@ proc create_tar_from_depot_binaries { archive_path args } {
 
 	check_for_missing_depot_archives
 
-	eval "exec tar cf $archive_path -C [depot_dir] $content"
+	eval "exec tar cf $archive_path -C [depot_dir] [lsort -unique $content]"
 }