ipk: Remove temporary package lists during SDK creation

The temporary package lists used during SDK creation should not be
shipped as part of the SDK (in particular because due to the opkg local
file download optimization they are actually symlinks into the build
directory). Remove them by calling the respective helper method during
the SDK build.

(From OE-Core rev: c18ba66da3c77f247170efd2cb350686010bef57)

Signed-off-by: Philip Lorenz <philip.lorenz@bmw.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/lib/oe/package_manager/ipk/sdk.py

@@ -74,6 +74,8 @@ class PkgSdk(Sdk):
 
         if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
             self.target_pm.remove_packaging_data()
+        else:
+            self.target_pm.remove_lists()
 
         bb.note("Installing NATIVESDK packages")
         self._populate_sysroot(self.host_pm, self.host_manifest)
@@ -85,6 +87,8 @@ class PkgSdk(Sdk):
 
         if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
             self.host_pm.remove_packaging_data()
+        else:
+            self.host_pm.remove_lists()
 
         target_sysconfdir = os.path.join(self.sdk_target_sysroot, self.sysconfdir)
         host_sysconfdir = os.path.join(self.sdk_host_sysroot, self.sysconfdir)