[oe] [meta-angstrom][meta-systemd]: ${sysconfdir}/tmpfiles.d/var-run.conf conflict at do_rootfs

[Andreas Müller]

Hi,

with the latest layers do_rootfs fails with:

|  * check_data_file_clashes: Package systemd wants to install file
/home/andreas/tmp/oe-core-eglibc/work/overo-angstrom-linux-gnueabi/xfce4-full-image/1.0-r0/rootfs/etc/tmpfiles.d/var-run.conf
| 	But that file is already provided by package  * base-files

var-run.conf is installed by
* systemd
* angstrom base-files.bbappend

There are two possible ways to fix:
1. Create base-files.bbappend in meta-systemd which removes var-run.conf
2. removing do_install_append in meta-angstrom / base-files.bbappend

What is the preferred solution?

Andreas