[OE-core] why would systemd-systemctl-native need underlying sysvinit?
Alex Kiernan
alex.kiernan at gmail.com
Mon Feb 24 19:14:15 UTC 2020
On Mon, Feb 24, 2020 at 7:06 PM Robert P. J. Day <rpjday at crashcourse.ca> wrote:
>
>
> in midst of migrating old YP layer to newer one and running across
> all sorts of oddities. in this case, in current master branch of
> oe-core, we have:
>
> recipes-bsp/keymaps/keymaps_1.0.bb:PACKAGE_WRITE_DEPS_append = "
> ${@bb.utils.contains('DISTRO_FEATURES','systemd sysvinit','systemd-systemctl-native','',d)}"
>
commit ee3ac7c64ed4c96062e7d21eed1355d4b60b78c4
Author: Jonas Bonn <jonas at norrbonn.se>
Date: Tue Jan 29 08:24:42 2019 +0100
keymaps: tighten package write dependency
The dependency on systemd-systemctl-native is only needed if _both_
systemd and sysvinit are in play.
(From OE-Core rev: 3ea08f4b24f8a49c3d5039b62b39d6419cfe234c)
Signed-off-by: Jonas Bonn <jonas at norrbonn.se>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
which is then obvious once you read the source:
pkg_postinst_${PN} () {
if ${@bb.utils.contains('DISTRO_FEATURES','systemd
sysvinit','true','false',d)}; then
if [ -n "$D" ]; then
OPTS="--root=$D"
fi
systemctl $OPTS mask keymap.service
fi
}
And then the commit which added that makes it even clearer:
commit c57427b4a7991e33b806d4fd0956b6010ed52f62
Author: Chen Qi <Qi.Chen at windriver.com>
Date: Wed Sep 3 15:09:17 2014 +0800
keymaps: mask keymap when necessary
When 'sysvinit' and 'systemd' are both in DISTRO_FEATURES, we need
to prevent the init script from running via systemd.
This is because that the functionality of the init script has implemented
in systemd internally.
(From OE-Core rev: 8cfba07e24dae3d1837ccb5cb04e11f362519b0a)
Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
I'd guess the others are similar.
--
Alex Kiernan
More information about the Openembedded-core
mailing list