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/icecc-create-env/icecc-create-env_0.1.bb b/meta/recipes-devtools/icecc-create-env/icecc-create-env_0.1.bb
index 27014226b5..ea95588c8c 100644
--- a/meta/recipes-devtools/icecc-create-env/icecc-create-env_0.1.bb
+++ b/meta/recipes-devtools/icecc-create-env/icecc-create-env_0.1.bb
@@ -4,7 +4,7 @@ been modified in order to make it work with OE."
 SECTION = "base"
 # source file has just a "GPL" word, but upstream is GPLv2+.
 # most probably just GPL would be a mistake
-LICENSE = "GPLv2+"
+LICENSE = "GPL-2.0-or-later"
 LIC_FILES_CHKSUM = "file://icecc-create-env;beginline=2;endline=5;md5=ae1df3d6a058bfda40b66094c5f6065f"
 
 PR = "r2"