[OE-core] [wic][PATCH] wic: Print bitbake error output

[Ed Bartosh]

Added bitbake error output to wic error message to make it
more descriptive.

[YOCTO #6911]

Signed-off-by: Ed Bartosh <ed.bartosh at linux.intel.com>
---
 scripts/lib/wic/utils/oe/misc.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/lib/wic/utils/oe/misc.py b/scripts/lib/wic/utils/oe/misc.py
index ea9b6e8..4872bd0 100644
--- a/scripts/lib/wic/utils/oe/misc.py
+++ b/scripts/lib/wic/utils/oe/misc.py
@@ -144,6 +144,7 @@ def find_bitbake_env_lines(image_name):
     rc, bitbake_env_lines = __exec_cmd(bitbake_env_cmd)
     if rc != 0:
         print "Couldn't get '%s' output." % bitbake_env_cmd
+        print "Bitbake failed with error:\n%s\n" % bitbake_env_lines
         return None
 
     return bitbake_env_lines
-- 
2.1.4