xz: Update LICENSE variable for xz packages

Update LICENSE defined for xz packages to match the license
information provided in the xz COPYING file.

The License information from PACKAGERS file of xz mentions
packages with lzma files are in public domain.They ask to
use GPLv2+, if only it's not possible to mention "PD and GPLv2+".

Include PD license with GPLv2 to packages with lzma content:
xz-dev package contains lzma header
xz-doc package contains lzma man pages
xz packages contains lzma binaries

Links: https://github.com/tukaani-project/xz/blob/v5.4.6/COPYING
       https://github.com/tukaani-project/xz/blob/v5.4.6/PACKAGERS

(From OE-Core rev: d511c41dac048fbdd93a54136e93b0623a18a83d)

Signed-off-by: Bhabu Bindu <bindu.bhabu@kpit.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 4e5b955def5d9f305f5aba2c68b73287c03fd163)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/recipes-extended/xz/xz_5.2.6.bb b/meta/recipes-extended/xz/xz_5.2.6.bb
index 7f889e436737405a3d8fe0a12f94078e11c6e63e..938c65900894c05725b280a7dea1e7567bc53f66 100644 (file)
--- a/meta/recipes-extended/xz/xz_5.2.6.bb
+++ b/meta/recipes-extended/xz/xz_5.2.6.bb
@@ -9,10 +9,10 @@ SECTION = "base"
 # libgnu, which appears to be used for DOS builds. So we're left with
 # GPL-2.0-or-later and PD.
 LICENSE = "GPL-2.0-or-later & GPL-3.0-with-autoconf-exception & LGPL-2.1-or-later & PD"
-LICENSE:${PN} = "GPL-2.0-or-later"
-LICENSE:${PN}-dev = "GPL-2.0-or-later"
+LICENSE:${PN} = "PD & GPL-2.0-or-later"
+LICENSE:${PN}-dev = "PD & GPL-2.0-or-later"
 LICENSE:${PN}-staticdev = "GPL-2.0-or-later"
-LICENSE:${PN}-doc = "GPL-2.0-or-later"
+LICENSE:${PN}-doc = "PD & GPL-2.0-or-later"
 LICENSE:${PN}-dbg = "GPL-2.0-or-later"
 LICENSE:${PN}-locale = "GPL-2.0-or-later"
 LICENSE:liblzma = "PD"