libpam: libpamc is licensed under its own BSD-style licence

Or alternatively GPL, the same as the top-level Linux-PAM COPYING.

(From OE-Core rev: 025c1b384635ef7a85e9f45f048901d6680563ae)

(From OE-Core rev: b79bd7c77635ed45509dfc288c2ca7a2dcf1cc67)

Signed-off-by: Douglas Royds <douglas.royds@taitradio.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-extended/pam/libpam_1.3.0.bb

@@ -7,7 +7,9 @@ SECTION = "base"
 # /etc/pam.d comes from Debian libpam-runtime in 2009-11 (at that time
 # libpam-runtime-1.0.1 is GPLv2+), by openembedded
 LICENSE = "GPLv2+ | BSD"
-LIC_FILES_CHKSUM = "file://COPYING;md5=7eb5c1bf854e8881005d673599ee74d3"
+LIC_FILES_CHKSUM = "file://COPYING;md5=7eb5c1bf854e8881005d673599ee74d3 \
+                    file://libpamc/License;md5=a4da476a14c093fdc73be3c3c9ba8fb3 \
+                    "
 
 SRC_URI = "http://linux-pam.org/library/Linux-PAM-${PV}.tar.bz2 \
            file://99_pam \