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commit: c78bee32adb057ac965b7f60f46980951cfa44bc |
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Author: Aisha Tammy <gentoo <AT> aisha <DOT> cc> |
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AuthorDate: Thu Sep 10 01:30:09 2020 +0000 |
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Commit: Piotr Karbowski <slashbeast <AT> gentoo <DOT> org> |
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CommitDate: Sat Jan 30 19:17:42 2021 +0000 |
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URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=c78bee32 |
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|
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gui-libs/display-manager-init: refactor init files out of xorg-server |
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|
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Closes: https://bugs.gentoo.org/730644 |
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Package-Manager: Portage-3.0.5, Repoman-3.0.1 |
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Signed-off-by: Aisha Tammy <gentoo <AT> aisha.cc> |
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Signed-off-by: Piotr Karbowski <slashbeast <AT> gentoo.org> |
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|
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.../display-manager-init-1.0.ebuild | 37 ++++ |
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.../files/display-manager-setup.initd | 13 ++ |
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.../files/display-manager.confd | 13 ++ |
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.../files/display-manager.initd | 234 +++++++++++++++++++++ |
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gui-libs/display-manager-init/files/startDM | 29 +++ |
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gui-libs/display-manager-init/files/xdm.initd | 13 ++ |
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gui-libs/display-manager-init/metadata.xml | 8 + |
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7 files changed, 347 insertions(+) |
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|
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diff --git a/gui-libs/display-manager-init/display-manager-init-1.0.ebuild b/gui-libs/display-manager-init/display-manager-init-1.0.ebuild |
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new file mode 100644 |
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index 00000000000..576a0a7c887 |
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--- /dev/null |
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+++ b/gui-libs/display-manager-init/display-manager-init-1.0.ebuild |
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@@ -0,0 +1,37 @@ |
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+# Copyright 1999-2020 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License v2 |
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+ |
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+EAPI=7 |
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+ |
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+DESCRIPTION="RC init files for starting display and login managers" |
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+HOMEPAGE="https://wiki.gentoo.org/wiki/Project:X11" |
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+ |
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+LICENSE="GPL-2" |
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+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux" |
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+SLOT="0" |
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+ |
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+S="${FILESDIR}" |
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+ |
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+RDEPEND=" |
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+ sys-apps/gentoo-functions |
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+ !<=sys-apps/sysvinit-2.98 |
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+ !<=x11-apps/xinit-1.4.1 |
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+ !<=x11-base/xorg-server-1.20.10 |
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+" |
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+ |
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+src_install() { |
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+ newinitd "${FILESDIR}"/display-manager-setup.initd display-manager-setup |
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+ newinitd "${FILESDIR}"/display-manager.initd display-manager |
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+ newinitd "${FILESDIR}"/xdm.initd xdm |
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+ newconfd "${FILESDIR}"/display-manager.confd display-manager |
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+ exeinto /usr/bin |
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+ doexe "${FILESDIR}"/startDM |
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+ # backwards compatibility |
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+ dosym "${ESYSROOT}"/usr/bin/startDM /etc/X11/startDM.sh |
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+} |
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+ |
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+pkg_preinst() { |
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+ if [[ ${REPLACING_VERSIONS} == "" && -f "${EROOT}"/etc/conf.d/xdm && ! -f "${EROOT}"/etc/conf.d/display-manager ]]; then |
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+ mv "${EROOT}"/etc/conf.d/{xdm,display-manager} || die |
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+ fi |
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+} |
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|
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diff --git a/gui-libs/display-manager-init/files/display-manager-setup.initd b/gui-libs/display-manager-init/files/display-manager-setup.initd |
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new file mode 100644 |
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index 00000000000..05feeee84ae |
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--- /dev/null |
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+++ b/gui-libs/display-manager-init/files/display-manager-setup.initd |
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@@ -0,0 +1,13 @@ |
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+#!/sbin/openrc-run |
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+# Copyright 1999-2020 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License v2 |
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+ |
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+depend() { |
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+ need localmount |
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+} |
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+ |
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+start() { |
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+ if get_bootparam "nogui" ; then |
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+ touch /run/.nogui |
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+ fi |
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+} |
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|
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diff --git a/gui-libs/display-manager-init/files/display-manager.confd b/gui-libs/display-manager-init/files/display-manager.confd |
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new file mode 100644 |
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index 00000000000..25d57e923c4 |
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--- /dev/null |
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+++ b/gui-libs/display-manager-init/files/display-manager.confd |
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@@ -0,0 +1,13 @@ |
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+# We always try and start the DM on a static VT. The various DMs normally |
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+# default to using VT7. If you wish to use the display-manager init |
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+# script, then you should ensure that the VT checked is the same VT your |
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+# DM wants to use. |
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+# We do this check to ensure that you haven't accidentally configured |
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+# something to run on the VT in your /etc/inittab file so that |
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+# you don't get a dead keyboard. |
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+CHECKVT=7 |
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+ |
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+# What display manager do you use ? |
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+# [ xdm | greetd | gdm | sddm | gpe | lightdm | entrance ] |
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+# NOTE: If this is set in /etc/rc.conf, that setting will override this one. |
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+DISPLAYMANAGER="xdm" |
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|
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diff --git a/gui-libs/display-manager-init/files/display-manager.initd b/gui-libs/display-manager-init/files/display-manager.initd |
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new file mode 100644 |
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index 00000000000..e650df9600e |
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--- /dev/null |
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+++ b/gui-libs/display-manager-init/files/display-manager.initd |
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@@ -0,0 +1,234 @@ |
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+#!/sbin/openrc-run |
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+# Copyright 1999-2020 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License, v2 |
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+ |
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+# This is here to serve as a note to myself, and future developers. |
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+# |
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+# Any Display manager (gdm,kdm,xdm) has the following problem: if |
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+# it is started before any getty, and no vt is specified, it will |
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+# usually run on vt2. When the getty on vt2 then starts, and the |
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+# DM is already started, the getty will take control of the keyboard, |
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+# leaving us with a "dead" keyboard. |
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+# |
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+# Resolution: add the following line to /etc/inittab |
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+# |
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+# x:a:once:/usr/bin/startDM |
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+# |
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+# and have /usr/bin/startDM start the DM in daemon mode if |
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+# a lock is present (with the info of what DM should be started), |
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+# else just fall through. |
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+# |
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+# How this basically works, is the "a" runlevel is a additional |
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+# runlevel that you can use to fork processes with init, but the |
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+# runlevel never gets changed to this runlevel. Along with the "a" |
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+# runlevel, the "once" key word means that startDM will only be |
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+# run when we specify it to run, thus eliminating respawning |
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+# startDM when "display-manager" is not added to the default |
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+# runlevel, as was done previously. |
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+# |
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+# This script then just calls "telinit a", and init will run |
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+# /usr/bin/startDM after the current runlevel completes (this |
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+# script should only be added to the actual runlevel the user is |
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+# using). |
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+# |
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+# Martin Schlemmer |
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+# aka Azarah |
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+# 04 March 2002 |
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+ |
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+depend() { |
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+ need localmount display-manager-setup |
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+ |
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+ # this should start as early as possible |
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+ # we can't do 'before *' as that breaks it |
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+ # (#139824) Start after ypbind and autofs for network authentication |
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+ # (#145219 #180163) Could use lirc mouse as input device |
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+ # (#70689 comment #92) Start after consolefont to avoid display corruption |
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+ # (#291269) Start after quota, since some dm need readable home |
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+ # (#390609) gdm-3 will fail when dbus is not running |
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+ # (#366753) starting keymaps after X causes problems |
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+ after bootmisc consolefont modules netmount |
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+ after readahead-list ypbind autofs openvpn gpm lircmd |
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+ after quota keymaps |
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+ before alsasound |
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+ |
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+ # Start before GUI |
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+ use dbus xfs |
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+} |
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+ |
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+setup_dm() { |
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+ local MY_XDM |
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+ |
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+ MY_XDM=$(echo "${DISPLAYMANAGER}" | tr '[:upper:]' '[:lower:]') |
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+ |
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+ NAME= |
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+ case "${MY_XDM}" in |
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+ kdm|kde) |
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+ # Load our root path from profile.env |
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+ # Needed for kdm |
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+ PATH=${PATH}:$(. /etc/profile.env; echo "${ROOTPATH}") |
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+ EXE=/usr/bin/kdm |
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+ PIDFILE=/run/kdm.pid |
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+ ;; |
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+ entrance*) |
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+ EXE=/usr/sbin/entrance |
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+ PIDFILE=/run/entrance.pid |
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+ ;; |
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+ gdm|gnome) |
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+ # gdm-3 and above has different paths |
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+ if [ -f /usr/sbin/gdm ]; then |
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+ EXE=/usr/sbin/gdm |
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+ PIDFILE=/run/gdm/gdm.pid |
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+ START_STOP_ARGS="--background" |
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+ AUTOCLEAN_CGROUP="yes" |
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+ else |
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+ EXE=/usr/bin/gdm |
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+ PIDFILE=/run/gdm.pid |
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+ fi |
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+ [ "${RC_UNAME}" != "Linux" ] && NAME=gdm-binary |
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+ ;; |
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+ greetd) |
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+ EXE=/usr/bin/greetd |
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+ PIDFILE=/run/greetd.pid |
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+ START_STOP_ARGS="-m --background" |
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+ ;; |
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+ wdm) |
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+ EXE=/usr/bin/wdm |
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+ PIDFILE= |
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+ ;; |
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+ gpe) |
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+ EXE=/usr/bin/gpe-dm |
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+ PIDFILE=/run/gpe-dm.pid |
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+ ;; |
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+ lxdm) |
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+ EXE=/usr/sbin/lxdm-binary |
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+ PIDFILE=/run/lxdm.pid |
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+ START_STOP_ARGS="--background" |
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+ ;; |
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+ lightdm) |
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+ EXE=/usr/sbin/lightdm |
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+ PIDFILE=/run/lightdm.pid |
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+ START_STOP_ARGS="--background" |
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+ ;; |
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+ sddm) |
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+ EXE="/usr/bin/sddm" |
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+ START_STOP_ARGS="-m --background" |
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+ PIDFILE=/run/sddm.pid |
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+ ;; |
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+ *) |
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+ # first find out if there is such executable |
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+ EXE="$(command -v ${MY_XDM} 2>/dev/null)" |
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+ PIDFILE="/run/${MY_XDM}.pid" |
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+ |
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+ # warn user that they are doing sick things if the exe was not found |
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+ if [ -z "${EXE}" ]; then |
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+ echo "ERROR: Your XDM value is invalid." |
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+ echo " No ${MY_XDM} executable could be found on your system." |
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+ fi |
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+ ;; |
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+ esac |
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+ |
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+ if ! [ -x "${EXE}" ]; then |
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+ EXE=/usr/bin/xdm |
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+ PIDFILE=/run/xdm.pid |
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+ if ! [ -x "/usr/bin/xdm" ]; then |
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+ echo "ERROR: Please set your DISPLAYMANAGER variable in /etc/conf.d/xdm," |
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+ echo " or install x11-apps/xdm package" |
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+ eend 255 |
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+ fi |
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+ fi |
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+} |
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+ |
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+# Check to see if something is defined on our VT |
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+vtstatic() { |
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+ if [ -e /etc/inittab ] ; then |
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+ grep -Eq "^[^#]+.*\<tty$1\>" /etc/inittab |
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+ elif [ -e /etc/ttys ] ; then |
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+ grep -q "^ttyv$(($1 - 1))" /etc/ttys |
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+ else |
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+ return 1 |
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+ fi |
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+} |
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+ |
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+start() { |
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+ local EXE NAME PIDFILE AUTOCLEAN_CGROUP |
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+ setup_dm |
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+ |
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+ if [ -f /run/.nogui ]; then |
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+ einfo "Skipping ${EXE##*/}, /run/.nogui found or 'nogui' bootparam passed." |
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+ rm /run/.nogui |
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+ return 0 |
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+ fi |
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+ |
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+ ebegin "Setting up ${EXE##*/}" |
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+ |
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+ # save the prefered DM |
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+ save_options "service" "${EXE}" |
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+ save_options "name" "${NAME}" |
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+ save_options "pidfile" "${PIDFILE}" |
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+ save_options "start_stop_args" "${START_STOP_ARGS}" |
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+ save_options "autoclean_cgroup" "${AUTOCLEAN_CGROUP:-no}" |
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+ |
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+ if [ -n "${CHECKVT-y}" ] ; then |
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+ if vtstatic "${CHECKVT:-7}" ; then |
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+ if [ -x /sbin/telinit ] && [ "${SOFTLEVEL}" != "BOOT" ] && [ "${RC_SOFTLEVEL}" != "BOOT" ]; then |
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+ ewarn "Something is already defined on VT ${CHECKVT:-7}, will start X later" |
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+ telinit a >/dev/null 2>&1 |
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+ return 0 |
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+ else |
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+ eerror "Something is already defined on VT ${CHECKVT:-7}, not starting" |
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+ return 1 |
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+ fi |
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+ fi |
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+ fi |
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+ |
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+ /usr/bin/startDM |
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+ eend 0 |
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+} |
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+ |
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+stop() { |
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+ local curvt retval |
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+ |
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+ retval=0 |
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+ if [ -t 0 ]; then |
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+ if type fgconsole >/dev/null 2>&1; then |
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+ curvt=$(fgconsole 2>/dev/null) |
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+ else |
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+ curvt=$(tty) |
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+ case "${curvt}" in |
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+ /dev/ttyv[0-9]*) curvt=${curvt#/dev/ttyv} ;; |
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+ *) curvt= ;; |
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+ esac |
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+ fi |
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+ fi |
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+ local myexe myname mypidfile myservice |
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+ myexe=$(get_options "service") |
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+ myname=$(get_options "name") |
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+ mypidfile=$(get_options "pidfile") |
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+ myservice=${myexe##*/} |
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+ yesno "${rc_cgroup_cleanup:-no}" || rc_cgroup_cleanup=$(get_options "autoclean_cgroup") |
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+ |
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+ [ -z "${myexe}" ] && return 0 |
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+ |
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+ ebegin "Stopping ${myservice}" |
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+ |
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+ if start-stop-daemon --quiet --test --stop --exec "${myexe}" 2>/dev/null; then |
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+ start-stop-daemon --stop --exec "${myexe}" --retry TERM/5/TERM/5 \ |
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+ "${mypidfile:+--pidfile}" "${mypidfile}" \ |
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+ "${myname:+--name}" "${myname}" |
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+ retval=${?} |
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+ fi |
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+ |
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+ # switch back to original vt |
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+ if [ -n "${curvt}" ]; then |
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+ if type chvt >/dev/null 2>&1; then |
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+ chvt "${curvt}" |
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+ else |
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+ vidcontrol -s "$((curvt + 1))" |
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+ fi |
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+ fi |
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+ |
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+ eend ${retval} "Error stopping ${myservice}" |
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+ return ${retval} |
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+} |
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+ |
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+# vim: set ts=4 : |
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|
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diff --git a/gui-libs/display-manager-init/files/startDM b/gui-libs/display-manager-init/files/startDM |
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new file mode 100644 |
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index 00000000000..976d1dd2d56 |
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--- /dev/null |
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+++ b/gui-libs/display-manager-init/files/startDM |
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@@ -0,0 +1,29 @@ |
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+#!/bin/sh |
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+# Copyright 1999-2020 Gentoo Authors |
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+# Distributed under the terms of the GNU General Public License, v2 |
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+ |
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+# We need to source /etc/profile.env for stuff like $LANG to work |
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+# bug #10190. |
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+. /etc/profile.env |
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+ |
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+# need eerror |
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+. /lib/gentoo/functions.sh |
365 |
+ |
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+# Bail out early if on a non-OpenRC system: |
367 |
+if [ ! -d /run/openrc ]; then |
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+ eerror "$0 should only be used on OpenRC systems" |
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+fi |
370 |
+ |
371 |
+. /lib/rc/sh/functions.sh |
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+ |
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+export RC_SVCNAME=display-manager |
374 |
+EXEC="$(get_options service)" |
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+NAME="$(get_options name)" |
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+PIDFILE="$(get_options pidfile)" |
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+START_STOP_ARGS="$(get_options start_stop_args)" |
378 |
+ |
379 |
+start-stop-daemon --start --exec "${EXEC}" \ |
380 |
+"${NAME:+--name}" "${NAME}" "${PIDFILE:+--pidfile}" "${PIDFILE}" ${START_STOP_ARGS} || \ |
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+eerror "ERROR: could not start the Display Manager" |
382 |
+ |
383 |
+# vim:ts=4 |
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|
385 |
diff --git a/gui-libs/display-manager-init/files/xdm.initd b/gui-libs/display-manager-init/files/xdm.initd |
386 |
new file mode 100644 |
387 |
index 00000000000..2fce43b0f47 |
388 |
--- /dev/null |
389 |
+++ b/gui-libs/display-manager-init/files/xdm.initd |
390 |
@@ -0,0 +1,13 @@ |
391 |
+#!/sbin/openrc-run |
392 |
+# Copyright 1999-2020 Gentoo Authors |
393 |
+# Distributed under the terms of the GNU General Public License, v2 |
394 |
+ |
395 |
+depend() { |
396 |
+ need display-manager |
397 |
+} |
398 |
+ |
399 |
+start() { |
400 |
+ return |
401 |
+} |
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+ |
403 |
+# vim: set ts=4 : |
404 |
|
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diff --git a/gui-libs/display-manager-init/metadata.xml b/gui-libs/display-manager-init/metadata.xml |
406 |
new file mode 100644 |
407 |
index 00000000000..7a7bbf81054 |
408 |
--- /dev/null |
409 |
+++ b/gui-libs/display-manager-init/metadata.xml |
410 |
@@ -0,0 +1,8 @@ |
411 |
+<?xml version="1.0" encoding="UTF-8"?> |
412 |
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> |
413 |
+<pkgmetadata> |
414 |
+ <maintainer type="project"> |
415 |
+ <email>x11@g.o</email> |
416 |
+ <name>X11</name> |
417 |
+ </maintainer> |
418 |
+</pkgmetadata> |