Installation of OpenFOAM-1.6-ext on Ubuntu 10.04.3 32-bit

- Proceed with the installation of the OS
- Update your OS installation using "Update Manager".
- If asked to reboot your system, please do so.

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# Installation of additional system packages:
git:   sudo apt-get install git-core
flex:  sudo apt-get install flex
bison: sudo apt-get install bison
rpm:   sudo apt-get install rpm
g++:   sudo apt-get install g++
libz:  sudo apt-get install zlib1g-dev
binutils-dev : sudo apt-get install binutils-dev
qt4:   sudo apt-get install libqt4-dev qt4-dev-tools

libxext: sudo apt-get install libxext-dev
libxt  : sudo apt-get install libxt-dev

# You can also install everything at once:
sudo apt-get install git-core flex bison rpm g++ zlib1g-dev binutils-dev \
     libqt4-dev qt4-dev-tools libxext-dev libxt-dev

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# Minor correction for make/gmake
sudo ln -s /usr/bin/make /usr/bin/gmake

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# Installation of libstdc++.so.5:

For Ubuntu 32bit:
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Grab the package libstdc++5_3.3.6-24_i386.deb from one of the sites listed here:
http://packages.debian.org/lenny/i386/libstdc++5/download

wget http://ftp.us.debian.org/debian/pool/main/g/gcc-3.3/libstdc++5_3.3.6-24_i386.deb
dpkg-deb -x ./libstdc++5_3.3.6-24_i386.deb /tmp/tmp_dir

sudo cp /tmp/tmp_dir/usr/lib/libstdc++.so.5.0.7 /usr/lib/
sudo ln -s /usr/lib/libstdc++.so.5.0.7 /usr/lib/libstdc++.so.5
rm -rf /tmp/tmp_dir

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# Download OpenFOAM-1.6-ext
mkdir ~/OpenFOAM
cd ~/OpenFOAM
git clone git://git.code.sf.net/p/openfoam-extend/OpenFOAM-1.6-ext

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# We are going to use the system installed version of QT4
cp ~/OpenFOAM/OpenFOAM-1.6-ext/etc/prefs.sh-EXAMPLE ~/OpenFOAM/OpenFOAM-1.6-ext/etc/prefs.sh

#Uncomment and modify the initialization of the variables QT_DIR and QT_BIN_DIR in the file prefs.sh

sed -i s/"#export QT_DIR=path_to_system_installed_qt"/"export QT_DIR=\/usr"/g ~/OpenFOAM/OpenFOAM-1.6-ext/etc/prefs.sh
sed -i s/"#export QT_BIN_DIR=\$QT_DIR\/bin"/"export QT_BIN_DIR=\$QT_DIR\/bin"/g ~/OpenFOAM/OpenFOAM-1.6-ext/etc/prefs.sh

# This section of the prefs.sh file should now look like this:

#export QT_THIRD_PARTY=1
export QT_DIR=/usr
export QT_BIN_DIR=$QT_DIR/bin

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# Source your OpenFOAM environment to get the basic configuration for
# compilation
. ~/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc

# Compile the ThirdParty packages
cd $WM_PROJECT_DIR/ThirdParty
./AllMake >& log.AllMake &
tail -f log.AllMake   # To keep an eye on the compilation process

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# Update your OpenFOAM environment to get the basic configuration from the newly
# compiled ThirdParty packages
. ~/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc

# Compile OpenFOAM-1.6-ext
cd $WM_PROJECT_DIR
./Allwmake >& log.Allwmake &
tail -f log.Allwmake          # To keep an eye on the compilation process

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# Execute Allwmake a second time because of a bad library building sequence for
# the library -lfaceDecompositionMotionSolver

./Allwmake >& log.Allwmake2 &
tail -f log.Allwmake2          # To keep an eye on the compilation process

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# Run a tutorial to check the basic functionality
cd $FOAM_TUTORIAL/incompressible/simpleFoam/pitzDaily
blockMesh >& log.blockMesh
simpleFoam >& log.simpleFoam
paraFoam

# You are done!

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Martin Beaudoin
August 2011