Difference between revisions of "Installation/Linux/foam-extend-4.1/Ubuntu"
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== Ubuntu 20.04 LTS == | == Ubuntu 20.04 LTS == | ||
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Run the following commands: | Run the following commands: | ||
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source etc/bashrc</bash> | source etc/bashrc</bash> | ||
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| + | Then before running {{tt|Allwmake.firstInstall}}, run the following commands: | ||
| + | <bash>sed -i -e 's=rpmbuild --define=rpmbuild --define "_build_id_links none" --define=' ThirdParty/tools/makeThirdPartyFunctionsForRPM | ||
| + | sed -i -e 's/gcc/\$(WM_CC)/' wmake/rules/linux64Gcc/c | ||
| + | sed -i -e 's/g++/\$(WM_CXX)/' wmake/rules/linux64Gcc/c++ | ||
| + | </bash> | ||
| + | |||
| + | OPTIONAL: Preparations if you want to compile the version of Paraview that comes with foam-extend-4.1: | ||
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| + | Ubuntu 20.04 has dropped QT4. So if you want to install Paraview that comes with foam-extend you have to install QT4 from another repository. To do that, add the repository for QT4: | ||
| + | |||
| + | <bash> sudo add-apt-repository ppa:rock-core/qt4 | ||
| + | </bash> | ||
If you want to compile Paraview you also need to tell foam-extend where to find QT4: | If you want to compile Paraview you also need to tell foam-extend where to find QT4: | ||
| − | <bash> echo "export QT_BIN_DIR=/usr/bin" >> | + | <bash> echo "export QT_BIN_DIR=/usr/bin" >> etc/prefs.sh |
echo "export WM_THIRD_PARTY_USE_QT_5111=1" >> etc/prefs.sh | echo "export WM_THIRD_PARTY_USE_QT_5111=1" >> etc/prefs.sh | ||
echo "export WM_THIRD_PARTY_USE_PARAVIEW_552=1" >> etc/prefs.sh | echo "export WM_THIRD_PARTY_USE_PARAVIEW_552=1" >> etc/prefs.sh | ||
source etc/bashrc | source etc/bashrc | ||
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</bash> | </bash> | ||
| + | Now you can start the compilation by issuing: | ||
| + | <bash>./Allwmake.firstInstall | ||
| + | </bash> | ||
[[Category:Installing OpenFOAM on Linux]] [[Category:Installing OpenFOAM on Ubuntu]] | [[Category:Installing OpenFOAM on Linux]] [[Category:Installing OpenFOAM on Ubuntu]] | ||
Revision as of 10:27, 11 August 2020
1 Introduction
This page is dedicated to preparing an Ubuntu system for installing the foam-extend project 
.
2 Ubuntu versions
2.1 Ubuntu 18.04 LTS
Run the following commands:
sudo apt-get update
sudo apt-get install git-core build-essential binutils-dev cmake flex \ zlib1g-dev libncurses5-dev curl bison \ libxt-dev rpm mercurial graphviz python python-dev python3 python3-dev
Then follow the instructions on the previous page, subsection Get the source code. Ubuntu 18.04 LTS comes with gcc/g++ 7.4.0 as default, so does not need any other adaptation of the standard process.
2.2 Ubuntu 20.04 LTS
Run the following commands:
sudo apt-get update
sudo apt-get install git-core build-essential binutils-dev cmake flex \ zlib1g-dev qt4-dev-tools libqt4-dev libncurses5-dev curl bison \ libxt-dev rpm mercurial graphviz python python-dev gcc-7 g++-7
Then follow the instructions on the previous page, subsection Get the source code, but keep in mind to run a few additional commands before you run source etc/bashrc in order to set the environment for gcc/g++ 7 to be used instead of gcc/g++ 9. More specifically, the commands should be executed something like this:
cd ~/foam/foam-extend-4.1 echo "export WM_CC='gcc-7'" >> etc/prefs.sh echo "export WM_CXX='g++-7'" >> etc/prefs.sh source etc/bashrc
Then before running Allwmake.firstInstall, run the following commands:
sed -i -e 's=rpmbuild --define=rpmbuild --define "_build_id_links none" --define=' ThirdParty/tools/makeThirdPartyFunctionsForRPM sed -i -e 's/gcc/\$(WM_CC)/' wmake/rules/linux64Gcc/c sed -i -e 's/g++/\$(WM_CXX)/' wmake/rules/linux64Gcc/c++
OPTIONAL: Preparations if you want to compile the version of Paraview that comes with foam-extend-4.1:
Ubuntu 20.04 has dropped QT4. So if you want to install Paraview that comes with foam-extend you have to install QT4 from another repository. To do that, add the repository for QT4:
sudo add-apt-repository ppa:rock-core/qt4
If you want to compile Paraview you also need to tell foam-extend where to find QT4:
echo "export QT_BIN_DIR=/usr/bin" >> etc/prefs.sh echo "export WM_THIRD_PARTY_USE_QT_5111=1" >> etc/prefs.sh echo "export WM_THIRD_PARTY_USE_PARAVIEW_552=1" >> etc/prefs.sh source etc/bashrc
Now you can start the compilation by issuing:
./Allwmake.firstInstall
