gnomebase.bbclass: add datadir/icons and datadir/appdata to standard FILES list

Gnome apps seem to increasingly package those, so let's make it common.

(From OE-Core rev: fc318fb191b68232cc400db2d5eb543d296ee884)

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/classes/gnomebase.bbclass

@@ -14,6 +14,8 @@ FILES_${PN} += "${datadir}/application-registry  \
                 ${datadir}/polkit* \
                 ${datadir}/GConf \
                 ${datadir}/glib-2.0/schemas \
+                ${datadir}/appdata \
+                ${datadir}/icons \
 "
 
 FILES_${PN}-doc += "${datadir}/devhelp"

meta/recipes-gnome/epiphany/epiphany_3.22.6.bb

@@ -19,5 +19,5 @@ do_configure_prepend() {
     sed -i -e s:help::g ${S}/Makefile.am
 }
 
-FILES_${PN} += "${datadir}/appdata ${datadir}/dbus-1 ${datadir}/gnome-shell/search-providers"
+FILES_${PN} += "${datadir}/dbus-1 ${datadir}/gnome-shell/search-providers"
 RDEPENDS_${PN} = "iso-codes adwaita-icon-theme"

meta/recipes-kernel/sysprof/sysprof_3.24.1.bb

@@ -30,7 +30,6 @@ PACKAGECONFIG[polkit] = "--enable-polkit,--disable-polkit,polkit dbus"
 
 SOLIBS = ".so"
 FILES_SOLIBSDEV = ""
-FILES_${PN} += "${datadir}/icons/ ${datadir}/appdata"
 
 SYSTEMD_SERVICE_${PN} = "${@bb.utils.contains('PACKAGECONFIG', 'polkit', 'sysprof2.service', '', d)}"