package.bbclass: add CONFFILES to pkgdata

Emit CONFFILES variable in pkgdata, or else the get_conffiles function
will return 'None' for some packages instead of the expected value. This
is especially true for optional module packages.

(From OE-Core rev: ee44dabc065912ac17f1ee5f06f12695c90b5482)

Signed-off-by: David Vincent <freesilicon@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass
index 1bc4f6a4dc..cc466bd1b2 100644
--- a/meta/classes/package.bbclass
+++ b/meta/classes/package.bbclass
@@ -1380,6 +1380,7 @@ python emit_pkgdata() {
         write_if_exists(sf, pkg, 'PKG')
         write_if_exists(sf, pkg, 'ALLOW_EMPTY')
         write_if_exists(sf, pkg, 'FILES')
+        write_if_exists(sf, pkg, 'CONFFILES')
         write_if_exists(sf, pkg, 'pkg_postinst')
         write_if_exists(sf, pkg, 'pkg_postrm')
         write_if_exists(sf, pkg, 'pkg_preinst')