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== What this is About  ==
== What this is About  ==


This document explains "How to build Mobile Firefox for Meego Netbook Platform".
This document explains "How to build Mobile Firefox for Meego Netbook Platform".<br>  
 
<br>


== Versions  ==
== Versions  ==
Line 9: Line 7:
This is written for Meego 1.1 SDK. Target Device is the Lenovo Ideapad. Target Platform is the Intel Netbook Release.  
This is written for Meego 1.1 SDK. Target Device is the Lenovo Ideapad. Target Platform is the Intel Netbook Release.  


== Current State ==
== Setup your Netbook ==


Configuration successful, Build successful.
I use a Lenovo Ideapad S10-3t supporting multitouch. This is the recommended target device of Intel. [http://meego.com/devices/netbook/installing-meego-your-netbook Follow Instructions]


== Setup your Netbook ==
== Presteps, Install the SDK on your System<br> ==
I use a Lenovo Ideapad S10-3t supporting multitouch. This is the recommended  target device of Intel.
[http://meego.com/devices/netbook/installing-meego-your-netbook Follow Instructions]
== Steps ==


#Get MeegoSDK<br>Follow the steps from the [http://wiki.meego.com/SDK/Docs/1.1/Getting_started_with_the_MeeGo_SDK_for_Linux official Meego Website]. '''Stop at the point "Install MeeGo Runtime"''', we will continue from this point on.&nbsp;<br>
Add the package respository of the SDK to your system: [http://wiki.meego.com/SDK/Docs/1.1/Getting_started_with_the_MeeGo_SDK_for_Linux#Configuring_distributions_package_manager (see source for more)]<br>  
#Download and install the [http://wiki.meego.com/SDK/Docs/1.1/Configuring_QEMU_runtimes Runtime]<br><pre>sudo mad-admin create -f -e meego-netbook-ia32-qemu-1.1.20101031.2037-sda-runtime</pre> <br>
#Mount the SDK<br>It is important to know that it is not a good idea to use Qemu and the Meego SDK. This is because of:<br>a) In case Qemu crash once, you can not start it again, everything is gone.<br>b) Qemu is very slow on compiling<br>c) For mounting working directories into Qemu you need to use nfs which is possible but increase complexity<br>d) The Image Partitions for netbook and handset are just to small in order to hold the mozilla sources<br><br>Steps:<br>1. Create mount point on your HOST Storage whereever you like it best<br><pre> mkdir ~/meegoSDK </pre> 2. Create a working directory on your HOST Storage whereever you like it best<br><pre> mkdir ~/meegoWorkingDirectory</pre>3. Mount the SDK Image into your Host System<br><pre> mount -o loop,offset=512 /usr/lib/madde/linux-i686/runtimes/meego-netbook-ia32-qemu-1.1.20101031.2037-sda-runtime/meego-netbook-ia32-qemu-1.1.20101031.2037-sda.raw ~/meegoSDK </pre>4. Create a mount point within the meegoSDK Directory<br><pre> mkdir ~/meegoSDK/meegoWorkingDirectory</pre> 5. Bind Mount your external Working Directory into the SDK Working Directory<br><pre> mount --bind ~/meegoWorkingDirectory ~/meegoSDK/meegoWorkingDirectory</pre>
#ChangeRoot into MeegoSDK<br>1. Copy the changeroot script from this page (see section "Scripts"<br> 2. Use this script by calling<br><pre>sdk-changeroot ~/meegoSDK</pre>
#Download and install dependencies / needed packages<br><pre>zypper in python-devel docutils libidl-devel libcontentaction-devel alsa-lib-devel gst-plugins-base-devel libXext-devel libXrender-devel freetype-devel fontconfig-devel libXt-devel libffi-devel python sharutils bc quilt yasm zip wget</pre>
#Get and Compile Mercurial<br>MeegoSDK is missing Mercurial packages, we need to download, compile and install them by our own.<br><pre>cd /meegoWorkingDirectory</pre><pre>wget http://mercurial.selenic.com/release/mercurial-1.7.2.tar.gz </pre><pre>tar -xzf mercurial-1.7.2.tar.gz </pre> <pre>cd mercurial-1.7.2 </pre><pre>make install</pre>
#Get and install autoconf2.13<pre>wget http://ftp.gnu.org/gnu/autoconf/autoconf-2.13.tar.gz</pre><pre>tar -xvzf autoconf-2.13.tar.gz</pre><pre>cd autoconf-2.13/</pre><pre>./configure --program-suffix=2.13</pre><pre>make</pre><pre>sudo make install</pre>
#Get Xulrunner Sources from Meego Developer Preview Repository<br><pre>cd /meegoWorkingDirectory </pre><pre>hg clone http://hg.meego.com/mozilla-central</pre> <pre>cd mozilla-central</pre><pre>hg clone http://hg.meego.com/mobile-browser mobile</pre><pre>cd mobile</pre><pre>hg update -C PRC1</pre><pre>cd ..</pre> <pre>hg update -C PRC1</pre>
#Copy mozconfig from this page into the /meegoWorkingDirectory
#Compile<br>The checkout there is still debian based, this needs to be adjusted. For now its good enough to use the mozconfig provided in the bottom of this page.<br><pre>make -f client.mk build</pre>
#Package it</pre><br><pre>cd build-tree/obj-qt-buildxulrunner/xulrunner</pre><br><pre>make package</pre>
#Copy it to your device<br><pre>scp fennec-4.0b4pre.en-US.linux-i686.tar.bz2 meego@IPTOYOURMEEGONETBOOK:/</pre><br>
#Extract it
#Run it


<br>
==== On Ubuntu or Debian  ====


= Scripts<br> =
<!-- Replaced '#' with <li> so that multi-line <pre> statements would appear in a single block -->  


== The SDK-Change-Root-Script  ==
#Add the following line to <code>/etc/apt/sources.list.d/meego-sdk.list</code>.<br> Replace ${distribution}/${version} with one of the following: "debian/5.0", "ubuntu/09.10", "ubuntu/10.04" or "ubuntu/10.10". <pre>deb http://repo.meego.com/MeeGo/sdk/host/repos/${distribution}/${version}/ / </pre>
<pre># Copyright 2010, Intel Inc.
#Add the repository public key: <pre>$ gpg --keyserver pgpkeys.mit.edu --recv 0BC7BEC479FC1F8A</pre><pre>$ gpg --export --armor 0BC7BEC479FC1F8A | sudo apt-key add -</pre>
#
#Update the packages database: <pre>$ sudo apt-get update</pre>
# This program is free software; you can redistribute it and/or modify
#To check that the MeeGo repository has been correctly added, run the following command. The details of the MADDE package should be printed. <pre>$ apt-cache policy madde</pre>
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.


# Authors:
*Install <pre>$ sudo apt-get install meego-sdk</pre>
# Haitao Feng &lt;haitao.feng@intel.com&gt;
# Jackie Wu &lt;jackie.wu@intel.com&gt;


CHROOT_NAME=$0
==== On openSUSE  ====


usage()
*To add the MeeGo repository, run the following command. <br> Replace ${distribution}/${version} with one of the following values: "opensuse/11.2" or "opensuse/11.3". <pre>$ sudo zypper addrepo -f http://repo.meego.com/MeeGo/sdk/host/repos/${distribution}/${version}/meego-sdk.repo</pre>
{
echo Usage: "$CHROOT_NAME NEWROOT [COMMAND [ARG]...]"
echo " or: $CHROOT_NAME OPTION"
echo "Run COMMAND with root directory set to NEWROOT."
echo
echo " OPTIONS:"
echo " --help display this help and exit"
echo
echo "If no command is given, run ``${SHELL} -i''"
}


reference_increase()
*Install <pre>$ sudo zypper install meego-sdk</pre>
{
if [ -f $1 ]; then
count=`cat $1`
if [ "X$count"&nbsp;!= "X" ]; then
count=`expr $count + 1`
echo $count &gt; $1
fi
fi
}


reference_decrease()
== Configure SDK  ==
{
if [ -f $1 ]; then
count=`cat $1`
if [ "X$count"&nbsp;!= "X" ] &amp;&amp; [ $count -gt 0 ]; then
count=`expr $count - 1`
echo $count &gt; $1
fi
fi
}


reference_print()
Download the mozilla-meego-assistant script from this website.
{
if [ -f $1 ]; then
count=`cat $1`
if [ "X$count"&nbsp;!= "X" ]; then
echo "The reference count of [$1]: $count"
fi
fi
}


setup()
#Download [[Image:Mozilla-meego-sdk-helper.tar.gz]]<br>
{
#untar the tarbal <br><br>''(the meego-assistant script, will create a mount point and a working directory in the local directory!) you can edit the place by changing the variables in the script.)''<br>
chroot=$1
#<pre>sudo ./meego-assistant install</pre>
# normal preparation for chroot
echo mount --bind /proc $chroot/proc
mount --bind /proc $chroot/proc
echo mount --bind /sys $chroot/sys
mount --bind /sys $chroot/sys
echo mount --bind /dev $chroot/dev
mount --bind /dev $chroot/dev
echo mount --bind /dev/pts $chroot/dev/pts
mount --bind /dev/pts $chroot/dev/pts


# preparation for X
== Steps  ==
# X sockets are at /tmp/.X11-unix
# echo mount --bind /tmp $chroot/tmp
# mount --bind /tmp $chroot/tmp
 
# preparation for dbus
# echo mount --bind /var/lib/dbus $chroot/var/lib/dbus
# mount --bind /var/lib/dbus $chroot/var/lib/dbus
# echo mount --bind /var/run/dbus $chroot/var/run/dbus
# mount --bind /var/run/dbus $chroot/var/run/dbus
 
# preparation for network
echo cp /etc/resolv.conf $chroot/etc/resolv.conf
cp /etc/resolv.conf $chroot/etc/resolv.conf
}
 
cleanup()
{
chroot=$1
#clean up processes using chroot
pid_set=$( ps ax | awk '{ print $1 }')
for pid in $pid_set
do
if [ -h /proc/$pid/root ]; then
ps=$( ls -l /proc/$pid/root 2&gt;/dev/null | grep $chroot)
if [ "X$ps"&nbsp;!= "X" ]; then
kill $pid
fi
fi
done
 
sleep 3
 
# umount directories
echo umount $chroot/proc
umount $chroot/proc
echo umount $chroot/sys
umount $chroot/sys
echo umount $chroot/dev/pts
umount $chroot/dev/pts
echo umount $chroot/dev
umount $chroot/dev
 
echo umount $chroot/tmp
umount $chroot/tmp
 
echo umount $chroot/var/lib/dbus
umount $chroot/var/lib/dbus
echo umount $chroot/var/run/dbus
umount $chroot/var/run/dbus
}
 
if test "x$1" = "x"
then
echo "$CHROOT_NAME: missing operand";
echo "Try '$CHROOT_NAME --help' for more information";
exit;
fi
 
if [ -e $1 ]; then
CHROOT=$(readlink -f $1)
if [ -e $CHROOT/proc ] &amp;&amp; [ -e $CHROOT/sys ] &amp;&amp; [ -e $CHROOT/dev ] &amp;&amp; [ -e $CHROOT/dev/pts ]; then
chroot_reference_count=`echo $CHROOT | sed 's/\//_/g'`
chroot_reference_count=/tmp/meego_chroot$chroot_reference_count.ref_count
chroot_mount=$( mount | grep $CHROOT/proc )
if [ "X$chroot_mount" = "X" ]; then
touch $chroot_reference_count
echo 0 &gt; $chroot_reference_count
reference_increase $chroot_reference_count
 
setup $CHROOT
else
if [ "x$2"&nbsp;!= "x" ]; then
if [ $2 = "force-clean" ]; then
echo "$CHROOT_NAME: clean up meego chroot $CHROOT"
cleanup $CHROOT
exit;
fi
fi
reference_increase $chroot_reference_count
fi
 
#patch from Graham Cobb, see bug #3156 for detail
unset DBUS_SESSION_BUS_ADDRESS
 
export HOME=/root
export PWD=/root
export CHROOTFROM=$CHROOT
export DISPLAY=:0.0
 
#perform the command in chroot
chroot $@


reference_decrease $chroot_reference_count
*<pre>sudo ./meego-assistant login</pre>''During first start this finish the configuration of the image. Follow the instructions on screen.<br>''
count=`cat $chroot_reference_count`
*Get Mozilla Sources and apply Meego Developer Patches on it<br>
if [ "X$count"&nbsp;!= "X" ] &amp;&amp; [ $count -eq 0 ]; then
<pre>cd /meegoWorkingDirectory
cleanup $CHROOT
hg clone http://hg.mozilla.org/mozilla-central
else
cd mozilla-central
echo "$CHROOT_NAME: warning: The housekeeping is not done. There might be other meego-chroot running."
hg clone http://hg.mozilla.org/mobile-browser mobile
fi
cd mobile/.hg
else
hg clone http://hg.mozilla.org/users/romaxa_gmail.com/workbase_prc2 patches
echo "$CHROOT_NAME: invalid meego chroot directory: $CHROOT";
cd patches
exit;
hg update -C mobile-browser
fi
cd ../../../.hg/
else
hg clone http://hg.mozilla.org/users/romaxa_gmail.com/workbase_prc2 patches
if [ $1 = "--help" ]; then
cd ../
usage;
hg qpush --all
else
cd mobile
echo "$CHROOT_NAME: invalid meego chroot directory: $CHROOT";
hg qpush --all
echo "Try '$CHROOT_NAME --help' for more information";
cd ..
fi
</pre>
fi
*Download Mozconfig and start building.
<pre>wget https://wiki.mozilla.org/images/7/7c/Mozconfig.tar.gz
tar -xzf Mozconfig.tar.gz
make -f client.mk build
</pre>
</pre>


== MOZCONFIG, i386 Build ==
== Known Issues  ==
<pre>


export LDFLAGS="-Wl,--no-keep-memory,-rpath-link,$PWD/dist/bin/:/usr/lib:/lib"
=== Crash on Start  ===
export LD_LIBRARY_PATH="/lib:/usr/lib:/usr/local/lib:/usr/X11R6/lib"


# Options for client.mk.
Issues with Mesa Drivers. Starting in EGL accelerated version does not work. Fennec is crashing with:
mk_add_options MOZ_BUILD_PROJECTS="xulrunner"
<pre>Mesa 7.9 implementation error: glIndexPointer should be mapped to 336, not 314
mk_add_options AUTOCONF=autoconf2.13
Please report at bugzilla.freedesktop.org
ac_add_options --enable-application=mobile
Mesa 7.9 implementation error: glUniformMatrix4fv should be mapped to 337, not 485
ac_add_options --with-maemo-version=6
Please report at bugzilla.freedesktop.org
</pre>
Solution: Disable hardware acceleration within mobile.js


# XULRunner options
=== Multitouch  ===
ac_add_app_options xulrunner --enable-application=xulrunner
ac_add_app_options xulrunner --disable-javaxpcom


#Enable RTTI
Multitouch is not working in meego.com release TBI
ac_cv_visibility_pragma=no


# Global options
=== Flash Renderspeed  ===
ac_add_options --enable-default-toolkit=cairo-qt
ac_add_options --enable-faststart
ac_add_options --enable-printing
ac_add_options --enable-codesighs
ac_add_options --enable-system-ffi
ac_add_options --enable-cpp-rtti
ac_add_options --enable-meegotouch -prefix=/usr


ac_add_options --disable-necko-wifi
For some people the Renderspeed with native is really slow, it seems to get better when using this for starting fennec:
ac_add_options --disable-wave
<pre> MOZ_QT_GRAPHICSSYSTEM=meego ./fennec -graphicssystem meego </pre>
ac_add_options --disable-optimize
ac_add_options --disable-installer
ac_add_options --disable-crashreporter
ac_add_options --disable-javaxpcom
ac_add_options --disable-embedding-tests
ac_add_options --disable-elf-dynstr-gc
ac_add_options --disable-updater
ac_add_options --disable-pedantic
ac_add_options --disable-elf-dynstr-gc
ac_add_options --disable-install-strip
ac_add_options --disable-jemalloc
ac_add_options --disable-logging
ac_add_options --disable-logrefcnt
ac_add_options --disable-tests --disable-mochitest
ac_add_options --disable-accessibility
ac_add_options --disable-thumb2
 
 
mk_add_options MOZ_OBJDIR=./build-tree/obj-qt-buildxulrunner
mk_add_options MOZ_MAKE_FLAGS=
 
</pre>

Latest revision as of 10:00, 13 January 2011

What this is About

This document explains "How to build Mobile Firefox for Meego Netbook Platform".

Versions

This is written for Meego 1.1 SDK. Target Device is the Lenovo Ideapad. Target Platform is the Intel Netbook Release.

Setup your Netbook

I use a Lenovo Ideapad S10-3t supporting multitouch. This is the recommended target device of Intel. Follow Instructions

Presteps, Install the SDK on your System

Add the package respository of the SDK to your system: (see source for more)

On Ubuntu or Debian

  1. Add the following line to /etc/apt/sources.list.d/meego-sdk.list.
    Replace ${distribution}/${version} with one of the following: "debian/5.0", "ubuntu/09.10", "ubuntu/10.04" or "ubuntu/10.10". 
    deb http://repo.meego.com/MeeGo/sdk/host/repos/${distribution}/${version}/ /
  2. Add the repository public key: 
    $ gpg --keyserver pgpkeys.mit.edu --recv 0BC7BEC479FC1F8A
    $ gpg --export --armor 0BC7BEC479FC1F8A | sudo apt-key add -
  3. Update the packages database: 
    $ sudo apt-get update
  4. To check that the MeeGo repository has been correctly added, run the following command. The details of the MADDE package should be printed. 
    $ apt-cache policy madde
  • Install 
    $ sudo apt-get install meego-sdk

On openSUSE

  • To add the MeeGo repository, run the following command.
    Replace ${distribution}/${version} with one of the following values: "opensuse/11.2" or "opensuse/11.3". 
    $ sudo zypper addrepo -f http://repo.meego.com/MeeGo/sdk/host/repos/${distribution}/${version}/meego-sdk.repo
  • Install 
    $ sudo zypper install meego-sdk

Configure SDK

Download the mozilla-meego-assistant script from this website.

  1. Download File:Mozilla-meego-sdk-helper.tar.gz
  2. untar the tarbal

    (the meego-assistant script, will create a mount point and a working directory in the local directory!) you can edit the place by changing the variables in the script.)
  3. sudo ./meego-assistant install

Steps

  • sudo ./meego-assistant login
    During first start this finish the configuration of the image. Follow the instructions on screen.
  • Get Mozilla Sources and apply Meego Developer Patches on it
cd /meegoWorkingDirectory 
hg clone http://hg.mozilla.org/mozilla-central 
cd mozilla-central 
hg clone http://hg.mozilla.org/mobile-browser mobile 
cd mobile/.hg 
hg clone http://hg.mozilla.org/users/romaxa_gmail.com/workbase_prc2 patches 
cd patches 
hg update -C mobile-browser 
cd ../../../.hg/ 
hg clone http://hg.mozilla.org/users/romaxa_gmail.com/workbase_prc2 patches 
cd ../ 
hg qpush --all 
cd mobile 
hg qpush --all 
cd ..
  • Download Mozconfig and start building.
wget https://wiki.mozilla.org/images/7/7c/Mozconfig.tar.gz
tar -xzf Mozconfig.tar.gz
make -f client.mk build

Known Issues

Crash on Start

Issues with Mesa Drivers. Starting in EGL accelerated version does not work. Fennec is crashing with: 

Mesa 7.9 implementation error: glIndexPointer should be mapped to 336, not 314
Please report at bugzilla.freedesktop.org
Mesa 7.9 implementation error: glUniformMatrix4fv should be mapped to 337, not 485
Please report at bugzilla.freedesktop.org

Solution: Disable hardware acceleration within mobile.js

Multitouch

Multitouch is not working in meego.com release TBI

Flash Renderspeed

For some people the Renderspeed with native is really slow, it seems to get better when using this for starting fennec: 

 MOZ_QT_GRAPHICSSYSTEM=meego ./fennec -graphicssystem meego
Retrieved from "https://wiki.mozilla.org/index.php?title=HowToMeegoFennecDraft&oldid=277508"