From 5b08080057dba7b5e64a05274eba2ce2faec1411 Mon Sep 17 00:00:00 2001
From: Ben Howard <ben.howard@canonical.com>
Date: Mon, 7 Dec 2015 11:44:40 -0700
Subject: [PATCH] ubuntu-cpc: only execute first level executables in the extra
 hooks     directory

---
 live-build/ubuntu-cpc/hooks/999-extras.binary | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/live-build/ubuntu-cpc/hooks/999-extras.binary b/live-build/ubuntu-cpc/hooks/999-extras.binary
index 4e6c7e81..155a3b12 100755
--- a/live-build/ubuntu-cpc/hooks/999-extras.binary
+++ b/live-build/ubuntu-cpc/hooks/999-extras.binary
@@ -8,8 +8,11 @@ if [ ! -d ${my_dir}/extra ]; then
     exit 0
 fi
 
+# Export the common functions to the extras
+. /build/config/functions
+
 # Execute extra binary hooks
-for recipe in $(find ${extra_d} -type f -executable);
+for recipe in $(find ${extra_d} -type f -executable -maxdepth 1);
 do
-    bash ${recipe}
+    bash -xue ${recipe}
 done