meta/meta-selftest/meta-skeleton: Update LICENSE variable to use SPDX license identifiers

An automated conversion using scripts/contrib/convert-spdx-licenses.py to
convert to use the standard SPDX license identifiers. Two recipes in meta-selftest
were not converted as they're that way specifically for testing. A change in
linux-firmware was also skipped and may need a more manual tweak.

(From OE-Core rev: ceda3238cdbf1beb216ae9ddb242470d5dfc25e0)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-devtools/opkg/opkg_0.5.0.bb b/meta/recipes-devtools/opkg/opkg_0.5.0.bb
index f7d8abb806..e91d7250bc 100644
--- a/meta/recipes-devtools/opkg/opkg_0.5.0.bb
+++ b/meta/recipes-devtools/opkg/opkg_0.5.0.bb
@@ -4,7 +4,7 @@ SECTION = "base"
 HOMEPAGE = "http://code.google.com/p/opkg/"
 DESCRIPTION = "Opkg is a lightweight package management system based on Ipkg."
 BUGTRACKER = "http://code.google.com/p/opkg/issues/list"
-LICENSE = "GPLv2+"
+LICENSE = "GPL-2.0-or-later"
 LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
                     file://src/opkg.c;beginline=4;endline=18;md5=d6200b0f2b41dee278aa5fad333eecae"