oe-pkgdata-util: Make read-value handle override variables

Some variables in pkgdata files have a package-name override.  When
the bare variable can not be found, try with the override-variant.

PKGSIZE is one such variable, and already had special code to handle this.

Test included.

(From OE-Core rev: 6df99cda894033cba68bc6ab91e47f67e0d788a5)

Signed-off-by: Ola x Nilsson <ola.x.nilsson@axis.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/meta/lib/oeqa/selftest/pkgdata.py b/meta/lib/oeqa/selftest/pkgdata.py
index 5a63f89ff2..adfe346879 100644
--- a/meta/lib/oeqa/selftest/pkgdata.py
+++ b/meta/lib/oeqa/selftest/pkgdata.py
@@ -41,6 +41,8 @@ class OePkgdataUtilTests(oeSelfTest):
     def test_read_value(self):
         result = runCmd('oe-pkgdata-util read-value PN libz1')
         self.assertEqual(result.output, 'zlib')
+        result = runCmd('oe-pkgdata-util read-value PKG libz1')
+        self.assertEqual(result.output, 'libz1')
         result = runCmd('oe-pkgdata-util read-value PKGSIZE bash')
         pkgsize = int(result.output.strip())
         self.assertGreater(pkgsize, 1, "Size should be greater than 1. %s" % result.output)