Add a patch to skip the test-parent test if /var/tmp doesn't support user xattrs, hopefully fixing FTBFS on x86-csail-02 buildd

debian/changelog

@@ -1,3 +1,10 @@
+ostree (2016.5-2) experimental; urgency=medium
+
+  * Add a patch to skip the test-parent test if /var/tmp doesn't support
+    user xattrs, hopefully fixing FTBFS on x86-csail-02 buildd
+
+ -- Simon McVittie <smcv@debian.org>  Mon, 25 Apr 2016 12:51:33 +0100
+
 ostree (2016.5-1) experimental; urgency=medium
 
   * New upstream release

debian/patches/series

@@ -1 +1,2 @@
 libtest-show-files-contents-when-assertions-about-them-fa.patch
+test-parent-this-test-requires-user-xattrs.patch

debian/patches/test-parent-this-test-requires-user-xattrs.patch

@@ -0,0 +1,22 @@
+From: Simon McVittie <smcv@debian.org>
+Date: Mon, 25 Apr 2016 12:50:32 +0100
+Subject: test-parent: this test requires user xattrs
+
+Signed-off-by: Simon McVittie <smcv@debian.org>
+---
+ tests/test-parent.sh | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/tests/test-parent.sh b/tests/test-parent.sh
+index 05b102a..d1f5d7c 100755
+--- a/tests/test-parent.sh
++++ b/tests/test-parent.sh
+@@ -21,6 +21,8 @@ set -euo pipefail
+ 
+ . $(dirname $0)/libtest.sh
+ 
++skip_without_user_xattrs
++
+ echo '1..2'
+ 
+ setup_test_repository "archive-z2"