ReferencePlatforms/Linux-scratchbox

This page has been created based on our existing steps and the steps used to create the new scratchbox. Because we now deploy scratchbox as a large tarball

Scratchbox as of Maemo4

Installing Scratchbox

As root:

wget http://repository.maemo.org/stable/chinook/maemo-scratchbox-install_4.0.1.sh
chmod a+x ./maemo-scratchbox-install_4.0.1.sh
./maemo-scratchbox-install_4.0.1.sh -s /scratchbox
/scratchbox/sbin/sbox_adduser cltbld yes

As cltbld:
Comment out the PYTHONHOME and PATH entries in ~/.bash_profile.

source ~/.bash_profile
wget http://tablets-dev.nokia.com/chinook/maemo-sdk-install_4.0.1.sh
chmod +x maemo-sdk-install_4.0.1.sh
bash maemo-sdk-install_4.0.1.sh
/scratchbox/login
wget http://ftp.gnome.org/pub/gnome/sources/libIDL/0.8/libIDL-0.8.9.tar.gz
tar -xzvf libIDL-0.8.9.tar.gz
cd libIDL-0.8.9
./configure --prefix=/usr
make
make install

Remove the comments from the PYTHONHOME and PATH entries in ~/.bash_profile and source it again.

Fixup Scratchbox Install

On Centos5, need to make the following changes to sysctl.conf

 $ su 
 # vi /etc/sysctl.conf
...and append
vm.vdso_enabled = 0
vm.mmap_min_addr = 4096 
 # 
 # /sbin/sysctl -p
...
vm.vdso_enabled = 0 
vm.mmap_min_addr = 4096
 # exit

...there is no need to reboot.

su -
cd ~ 
wget http://scratchbox.org/download/files/sbox-releases/stable/tarball/scratchbox-toolchain-cs2007q3-glibc2.5-arm6-1.0.7-3-i386.tar.gz
wget http://scratchbox.org/download/files/sbox-releases/stable/tarball/scratchbox-devkit-cputransp-1.0.7-i386.tar.gz
cd /
tar zxvf ~/scratchbox-toolchain-cs2007q3-glibc2.5-arm6-1.0.7-3-i386.tar.gz
tar zxvf ~/scratchbox-devkit-cputransp-1.0.7-i386.tar.gz
cd /scratchbox
wget https://bugzilla.mozilla.org/attachment.cgi?id=334232 
chmod a+x moz_scratchbox

cd /scratchbox/etc
mv resolv.conf resolv.conf.orig
cp /etc/resolv.conf .

# exit from running as root, now back to cltbld account.
/scratchbox/moz_scratchbox

sb-conf setup CHINOOK-ARMEL-2007 -c cs2007q3-glibc2.5-arm6 -d cputransp:debian-etch:doctools:maemo3-tools:perl -t /scratchbox/devkits/cputransp/bin/qemu-arm-cvs-m
sb-conf rootstrap CHINOOK-ARMEL-2007 http://repository.maemo.org/stable/4.0.1/armel/maemo-sdk-rootstrap_4.0.1_armel.tgz
sb-conf install CHINOOK-ARMEL-2007 -cedFGS
sb-conf select CHINOOK-ARMEL-2007

exit

wget http://repository.maemo.org/stable/chinook/maemo-sdk-nokia-binaries_4.0.1.sh
chmod +x maemo-sdk-nokia-binaries_4.0.1.sh
## following line failed out with permission errors
## sh ./maemo-sdk-nokia-binaries_4.0.1.sh 
## so did the following instead:
$ su -
# cd /scratchbox
# sh /home/cltbld/maemo-sdk-nokia-binaries_4.0.1.sh

Note: you'll have to space/more to the end of the EULA, and then enter 'I accept'

/scratchbox/login

wget http://people.mozilla.com/~vladimir/misc/execstack.armel
chmod a+x execstack.armel
fakeroot mv execstack.armel /usr/bin/execstack
execstack -c `find /lib/ -name \*.so.\* -type f`
execstack -c `find /usr/lib/ -name \*.so.\* -type f`
fakeroot echo "deb http://repository.maemo.org/extras-devel chinook free non-free" >> /etc/apt/sources.list
fakeroot echo "deb file:/home/$USER/maemo-sdk-nokia-binaries_4.0.1 chinook explicit" >> /etc/apt/sources.list
fakeroot apt-get update
fakeroot apt-get install libgtk2.0-dev libxaw7-dev libfreetype6-dev libxi-dev libhildonmime-dev libosso-dev libidl-dev liblocation-dev libasound2-dev

exit

Move scratchbox

You should have a /builds drive added to the VM before completing this section. All of this should be run as root.

Move scratchbox off root partition. Scratchbox takes up a non-trivial amount of space and should be moved to a different partition.

  # as root
  /etc/init.d/sbox stop
  umount /scratchbox/users/cltbld/dev/*	
  umount /scratchbox/users/cltbld/*
  mv /scratchbox /builds/scratchbox
  # scratchbox needs this symlink to function properly
  #  
  ln -s /builds/scratchbox /scratchbox
  /etc/init.d/sbox start

To verify that scratchbox is working, do:

$ moz_scratchbox
> ls
...
> exit
$

Update scratchbox mercurial and python

First, fix the DNS in scratchbox.

cp /etc/resolv.conf /scratchbox/users/cltbld/targets/CHINOOK_X86/etc/resolv.conf
cp /etc/resolv.conf /scratchbox/users/cltbld/targets/CHINOOK_ARMEL/etc/resolv.conf
cp /etc/resolv.conf /scratchbox/users/cltbld/targets/CHINOOK-ARMEL-2007/etc/resolv.conf

Allow cltbld to write to the tool areas

su -
chown -R cltbld /scratchbox/devkits/maemo3-tools
exit

Initial setup

/scratchbox/moz_scratchbox
wget http://people.mozilla.org/~asasaki/mercurial-1.1.2.tar.gz
tar zxvf mercurial-1.1.2.tar.gz
echo 'export PYTHONPATH=/usr/lib/python2.5/site-packages:$PYTHONPATH' >> .bashrc

Do the following for CHINOOK_X86, while still running /scratchbox/moz_scratchbox:

sb-conf select CHINOOK_X86
echo 'deb http://repository.maemo.org/extras/ bora free' >> /etc/apt/sources.list
apt-get update
yes | apt-get install python2.5 python2.5-dev python2.5-xml
cd /usr/bin
rm python; ln -s python2.5 python
cd ~/mercurial-1.1.2
python2.5 setup.py install
cd /scratchbox/devkits/maemo3-tools/bin
mv hg hg.old
mv hgmerge hgmerge.old
ln -s /usr/bin/hg .
hg --version

The hg --version should give you no errors.

Repeat for CHINOOK_ARMEL... but I was unsuccessful getting hg 1.1.2 installed/working there.

sb-conf select CHINOOK_ARMEL
echo 'deb http://repository.maemo.org/extras/ bora free' >> /etc/apt/sources.list
apt-get update
yes | apt-get install python2.5 python2.5-dev python2.5-xml
cd /usr/bin
rm python; ln -s python2.5 python

Repeat for CHINOOK-ARMEL-2007.

sb-conf select CHINOOK-ARMEL-2007
echo 'deb http://repository.maemo.org/extras/ bora free' >> /etc/apt/sources.list
apt-get update
yes | apt-get install python2.5 python2.5-dev python2.5-xml
cd /usr/bin
rm python; ln -s python2.5 python
cd ~/mercurial-1.1.2
python2.5 setup.py install
cd
hg --version
rm -rf mercurial-1.1.2*

Install libxdamage-dev and libxcomposite-dev in Scratchbox

/scratchbox/moz_scratchbox
sb-conf select CHINOOK_X86
apt-get install --force-yes -y libxdamage-dev libxcomposite-dev
sb-conf select CHINOOK_ARMEL
apt-get install --force-yes -y libxdamage-dev libxcomposite-dev
sb-conf select CHINOOK-ARMEL-2007
apt-get install --force-yes -y libxdamage-dev libxcomposite-dev

Install libhildon1-dev to scratchbox

/scratchbox/moz_scratchbox
apt-get install --force-yes -y libhildon1-dev

Install libnotify for scratchbox

/scratchbox/moz_scratchbox
apt-get install --force-yes -y libnotify-dev

Fix scratchbox wireless devel

/scratchbox/moz_scratchbox -p 'apt-get install --force-yes -y libiw-dev'

libhildonfm2-dev

Installed inside of scratchbox with the following command:

su - cltbld -c '/scratchbox/moz_scratchbox -p apt-get --yes --force-yes install libhildonfm2-dev

libconic0-dev

Installed inside of scratchbox with the following command:

su - cltbld -c '/scratchbox/moz_scratchbox -p apt-get --yes --force-yes install libconic0-dev'

access keys from within scratchbox

/bin/mount --bind /scratchbox/users/cltbld/home/cltbld/.ssh /home/cltbld/.ssh/

Updates for Maemo5

This update was deployed with Puppet

su -
unset PYTHONHOME
unset PYTHONPATH
export PATH=/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/home/cltbld/bin
umount /home/cltbld/.ssh #until no longer mounted
umount /builds/slave #might not be mounted
/scratchbox/sbin/sbox stop
/scratchbox/sbin/sbox_umount_all
sh maemo-scratchbox-install_5.0.sh -U -s /scratchbox
/etc/init.d/sbox start
exit
sh maemo-sdk-install_5.0.sh -y -d -s /scratchbox
/scratchbox/login
echo deb http://repository.maemo.org/fremantle/<token> nokia-binaries >> /etc/apt/sources.list
fakeroot apt-get install autoconf2.13 libnotify-dev libIDL-dev libqt4-dev
exit
/scratchbox/moz_scratchbox
sb-conf select FREMANTLE_ARMEL
wget http://www.python.org/ftp/python/2.5.5/Python-2.5.5.tar.bz2
tar jxf Python-2.5.5.tar.bz2
cd Python-2.5.5
CC='host-gcc' --prefix=/usr/local
make -j4
/scratchbox/moz_scratchbox
openssl md5 openssl-0.9.8m.tar.gz Python-2.5.5.tar.bz2 
#MD5(openssl-0.9.8m.tar.gz)= 898bf125370926d5f692a2201124f8ec
#MD5(Python-2.5.5.tar.bz2)= 1d00e2fb19418e486c30b850df625aa3
tar jxf Python-2.5.5.tar.bz2
tar zxf openssl-0.9.8m.tar.gz
cd openssl-0.9.8m
CC=host-gcc CXX=host-g++ ./config shared --prefix=/usr/local
make -j4
make install
cd Python-2.5.5
CC=host-gcc CXX=host-g++ ./configure --prefix=/host_usr
make -j4
make altinstall
find /usr/local -name "*.so*" -exec ldd {} \; | grep "not found" # should have no output