Difference between revisions of "IoTGateway/BSP/Linux/iMX6/BuildingUbuntuRootfs"
From ESS-WIKI
| Line 1: | Line 1: | ||
| − | {{DISPLAYTITLE:Building Ubuntu Rootfs for i.MX6}} | + | {{DISPLAYTITLE:Building Ubuntu Rootfs for i.MX6}} |
{| align="right" | {| align="right" | ||
|- | |- | ||
| <span class="fck_mw_magic" _fck_mw_customtag="true" _fck_mw_tagname="TOC" _fck_mw_tagtype="c">_</span> | | <span class="fck_mw_magic" _fck_mw_customtag="true" _fck_mw_tagname="TOC" _fck_mw_tagtype="c">_</span> | ||
|} | |} | ||
| − | + | ||
= Host Prerequisites = | = Host Prerequisites = | ||
| − | get the following packages installed | + | :get the following packages installed |
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
sudo apt-get install binfmt-support qemu-user-static wget | sudo apt-get install binfmt-support qemu-user-static wget | ||
| Line 14: | Line 14: | ||
= Building Procedures = | = Building Procedures = | ||
| − | == | + | == ubuntu base image == |
| Line 25: | Line 25: | ||
sudo cp /etc/resolv.conf $ROOTFS/etc/resolv.conf | sudo cp /etc/resolv.conf $ROOTFS/etc/resolv.conf | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| + | == chroot environment == | ||
| + | === beginning === | ||
| − | |||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
| Line 36: | Line 37: | ||
HOME=/root sudo chroot $ROOTFS /bin/bash --login -i | HOME=/root sudo chroot $ROOTFS /bin/bash --login -i | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | == | + | === installation === |
| − | |||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
| Line 71: | Line 71: | ||
libhttp-daemon-perl libio-socket-inet6-perl libjpeg-progs libmailtools-perl libpam-ck-connector libxp6 | libhttp-daemon-perl libio-socket-inet6-perl libjpeg-progs libmailtools-perl libpam-ck-connector libxp6 | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | === | + | === configuration === |
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history -c && rm ~/.bash_history | history -c && rm ~/.bash_history | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| + | === ending === | ||
| − | |||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
| Line 112: | Line 112: | ||
sudo rm $ROOTFS/usr/bin/qemu-arm-static | sudo rm $ROOTFS/usr/bin/qemu-arm-static | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | |||
| − | |||
| − | |||
== modules & firmware == | == modules & firmware == | ||
| − | Depending on chosen kernel, please copy/install proper modules or firmware to $ROOTFS/lib/modules or $ROOTFS/lib/firmwware. | + | :Depending on chosen kernel, please copy/install proper modules or firmware to $ROOTFS/lib/modules or $ROOTFS/lib/firmwware. |
| − | |||
| − | |||
| + | = H/W acceleration = | ||
[[Category:Editor]] | [[Category:Editor]] | ||
Revision as of 03:39, 21 July 2017
| _ |
Contents
Host Prerequisites
- get the following packages installed
sudo apt-get install binfmt-support qemu-user-static wget
Building Procedures
ubuntu base image
wget http://cdimage.ubuntu.com/ubuntu-base/releases/14.04/release/ubuntu-base-14.04-core-armhf.tar.gz
export ROOTFS=~/rootfs
mkdir $ROOTFS
sudo tar xpvf ubuntu-base-14.04-core-armhf.tar.gz -C $ROOTFS
sudo cp /etc/resolv.conf $ROOTFS/etc/resolv.conf
chroot environment
beginning
sudo cp -a /usr/bin/qemu-arm-static $ROOTFS/usr/bin
sudo mount -t proc proc $ROOTFS/proc
sudo mount -t sysfs sysfs $ROOTFS/sys
sudo mount --bind /dev $ROOTFS/dev
sudo mount --bind /dev/pts $ROOTFS/dev/pts
HOME=/root sudo chroot $ROOTFS /bin/bash --login -i
installation
cd ~
cat <<EOT > /etc/apt/sources.list
deb http://ports.ubuntu.com/ubuntu-ports/ trusty main restricted universe multiverse
#deb http://ports.ubuntu.com/ubuntu-ports/ trusty-updates main restricted universe multiverse
#deb http://ports.ubuntu.com/ubuntu-ports/ trusty-security main restricted universe multiverse
#deb http://ports.ubuntu.com/ubuntu-ports/ trusty main universe
deb-src http://ports.ubuntu.com/ubuntu-ports/ trusty main universe
EOT
apt-get update
apt-get install sudo openssh-server net-tools wireless-tools lxde iputils-ping rsyslog alsa-utils --no-install-recommends
apt-get install xserver-xorg x11-utils x11-xserver-utils xterm lxdm lxmusic chromium-browser
apt-get install xscreensaver --no-install-recommends
apt-get install alsa-base python python3-dbus python3-apport samba-common smbclient gvfs
apt-get install anacron at-spi2-core avahi-daemon bc bluez-alsa bogofilter btrfs-tools colord dc galculator \
gdbserver genisoimage gksu gtk2-engines gvfs-fuse gvfs-backends hicolor-icon-theme inputattach kerneloops-daemon \
krb5-locales lftp menu menu-xdg ncurses-term p7zip-full pcmciautils policykit-desktop-privileges python-xdg rfkill \
screen scrot smemcap ssh-import-id tcpd ttf-dejavu-core ttf-freefont usbutils wamerican wget wpasupplicant xml-core \
xz-utils zip
wget -P ~ http://launchpadlibrarian.net/197440683/libdrm-freedreno1_2.4.56-1~ubuntu2_armhf.deb
dpkg -i ~/libdrm-freedreno1_2.4.56-1~ubuntu2_armhf.deb
apt-get install libegl1-mesa libgles1-mesa libgles2-mesa libgtk-3-bin
apt-get install libfm-modules libglib2.0-data libgtk2.0-bin libhtml-form-perl libhtml-format-perl libfont-afm-perl \
libhttp-daemon-perl libio-socket-inet6-perl libjpeg-progs libmailtools-perl libpam-ck-connector libxp6
configuration
adduser adv && usermod -aG adm,sudo,audio,video,plugdev adv
sed -i "s/^root:[^:]\+:/root::/" /etc/shadow
sed -i "s/# autologin=dgod/autologin=adv/" /etc/lxdm/lxdm.conf
echo "imx6" > /etc/hostname
echo -e "127.0.0.1 localhost \n127.0.1.1 `cat /etc/hostname`\n" > /etc/hosts
cat >> /etc/network/interfaces << EOT
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp
EOT
cat > /etc/init/ttymxc0.conf << EOT
start on stopped rc RUNLEVEL=[2345]
stop on runlevel [!2345]
respawn
exec /sbin/getty -L 115200 ttymxc0
EOT
ln -sf ../run/resolvconf/resolv.conf /etc/resolv.conf
dpkg-reconfigure tzdata
apt-get clean
history -c && rm ~/.bash_history
ending
logout
sudo umount -lf $ROOTFS/dev/pts
sudo umount -lf $ROOTFS/dev
sudo umount $ROOTFS/sys
sudo umount $ROOTFS/proc
sudo rm $ROOTFS/usr/bin/qemu-arm-static
modules & firmware
- Depending on chosen kernel, please copy/install proper modules or firmware to $ROOTFS/lib/modules or $ROOTFS/lib/firmwware.