GDM is a system service that is responsible for providing graphical logins and managing local and remote displays.
This package is known to build and work properly using an LFS-10.0 platform.
Download (HTTP): http://ftp.gnome.org/pub/gnome/sources/gdm/3.36/gdm-3.36.3.tar.xz
Download (FTP): ftp://ftp.gnome.org/pub/gnome/sources/gdm/3.36/gdm-3.36.3.tar.xz
Download MD5 sum: 2fb78422269f5e75067024ce5386521c
Download size: 1.2 MB
Estimated disk space required: 42 MB
Estimated build time: 0.3 SBU
AccountsService-0.6.55, GTK+-3.24.22, ISO Codes-4.5.0, itstool-2.0.6, libcanberra-0.30, libdaemon-0.14, and Linux-PAM-1.4.0
gnome-session-3.36.0, gnome-shell-3.36.5, and elogind-243.7
User Notes: http://wiki.linuxfromscratch.org/blfs/wiki/gdm
It is recommended to have a dedicated user and group to take
control of the gdm
daemon after it is started. Issue the following commands as the
root user:
groupadd -g 21 gdm &&
useradd -c "GDM Daemon Owner" -d /var/lib/gdm -u 21 \
-g gdm -s /bin/false gdm &&
passwd -ql gdm
Install GDM by running the following commands:
sed 's@systemd@elogind@' -i data/pam-lfs/gdm-launch-environment.pam &&
./configure --prefix=/usr \
--sysconfdir=/etc \
--localstatedir=/var \
--without-plymouth \
--disable-static \
--enable-gdm-xsession \
--with-systemdsystemunitdir=no \
--with-pam-mod-dir=/lib/security &&
make
This package does not come with a usable test suite.
Now, as the root user:
make install
--disable-static: This
switch prevents installation of static versions of the libraries.
--with-initial-vt=7: Use this switch to
make GDM start on VT7 instead of
the first free VT.
--without-plymouth: GDM now
explicitly requires plymouth to be installed. Use this switch to
disable this dependency.
--with-default-pam-config=lfs: Use this
switch if you did not create the /etc/lfs-release file or distribution auto
detection will fail and you will be unable to use GDM.
--enable-gdm-xsession: This
enables the installation of the GDM Xsession file.
The GDM daemon is configured using the /etc/gdm/custom.conf file. Default values are
stored in GSettings in the gdm.schemas file. It is recommended that
end-users modify the /etc/gdm/custom.conf file because the schemas
file may be overwritten when the user updates their system to
have a newer version of GDM.
To start the gdm
automatically when the system is booted, install the /etc/rc.d/init.d/gdm init script included in
the blfs-bootscripts-20200818 package
and set the default runlevel to 5 (graphical login) as the
root user:
make install-gdm
In order to permanently set the default runlevel to 5, starting
the gdm greeter
screen automatically, you can modify /etc/inittab. As the root user:
sed /initdefault/s/3/5/ -i /etc/inittab
You should also disable default elogind power management:
cat >> /etc/elogind/logind.conf << "EOF"
AllowSuspend=no
AllowHibernation=no
EOF
Last updated on 2020-08-29 00:10:54 -0700