oe-selftest: support getting unexported variable values

Allow get_bb_var() to work with unexported variable values such as
MACHINE - the workaround is a little crude but should suffice for now.

(From OE-Core rev: 48b58466bba084fd3439706d47e0cfbb7e951ee4)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Paul Eggleton 2015-03-13 18:25:33 +00:00 committed by Richard Purdie
parent 3c4c63d0ff
commit a0b774e43f
1 changed files with 7 additions and 0 deletions

View File

@ -137,11 +137,18 @@ def get_bb_env(target=None, postconfig=None):
def get_bb_var(var, target=None, postconfig=None):
val = None
bbenv = get_bb_env(target, postconfig=postconfig)
lastline = None
for line in bbenv.splitlines():
if line.startswith(var + "=") or line.startswith("export " + var + "="):
val = line.split('=')[1]
val = val.strip('\"')
break
elif line.startswith("unset " + var):
# Handle [unexport] variables
if lastline.startswith('# "'):
val = lastline.split('\"')[1]
break
lastline = line
return val
def get_test_layer():