[OE-core] [PATCH 2/2] package_ipk: Add missing variables to the task hash

[Richard Purdie]

Several variables used by the task are not included in the hash, as highlighted
by recent changes to MAINTAINERS not causing rebuilds. Fix this.

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
 meta/classes/package_ipk.bbclass | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/meta/classes/package_ipk.bbclass b/meta/classes/package_ipk.bbclass
index 25d1ab725ad..c008559e4ab 100644
--- a/meta/classes/package_ipk.bbclass
+++ b/meta/classes/package_ipk.bbclass
@@ -237,6 +237,10 @@ def ipk_write_pkg(pkg, d):
         cleanupcontrol(root)
         bb.utils.unlockfile(lf)
 
+# Have to list any variables referenced as X_<pkg> that aren't in pkgdata here
+IPKEXTRAVARS = "PRIORITY MAINTAINER PACKAGE_ARCH HOMEPAGE"
+ipk_write_pkg[vardeps] += "${@gen_packagevar(d, 'IPKEXTRAVARS')}"
+
 # Otherwise allarch packages may change depending on override configuration
 ipk_write_pkg[vardepsexclude] = "OVERRIDES"
 
-- 
2.25.0