[miro2000]

Hello everyone,

I'm trying to install both OF 1.6ext and OF2.2.0 so I can run both.
I have successfully installed OF 2.2.0 and it works fine. However, It's making problems when I try to install OF 1.6ext.
I have followed the installation instructions and it works until I try to run ./Allwmake. As I see it, the installation folder is set to //opt/openFoam220 which wrong.
The problem is that I'm relatively new to linux and I don't quite now whats going on here.

The error:

Error: Current directory is not $WM_PROJECT_DIR
The environment variable are not consistent with the installation.
Check the OpenFOAM entries in your dot-files and source them.

When I run: echo $WM_PROJECT_DIR
He says: /opt/OpenFOAM-1.6-ext
and sometimes he says /opt/openFoam220

I tried to change the path in etc/bashrc, but no effect. What exactly am I doing when I change that path?

Thank you for help, sorry if topic exists, didn't find it.
P.S. I'm running Ubuntu 12.04

[wyldckat]

Greetings Miro,

Quick answer - Read the instructions on this blog post: Advanced tips for working with the OpenFOAM shell environment

Best regards,
Bruno

[miro2000]

That's it. Thanks

[c0sk]

Hi,
I am having problems installing the 1.6 ext alongside OF 2.2.0. When I try to source the bashrc file ( located in home/user/OpenFOAM/OpenFoam 1.6-ext/etc/) i get the following error:
bash: /opt/OpenFOAM-1.6-ext/bin/foamEtcFile: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/bin/foamCleanPath: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/bin/foamCleanPath: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/bin/foamCleanPath: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/etc/settings.sh: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/etc/aliases.sh: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/bin/foamCleanPath: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/bin/foamCleanPath: No such file or directory
bash: /opt/OpenFOAM-1.6-ext/bin/foamCleanPath: No such file or directory
which is true cause just OF2.2.0 is in opt whereas 1.6ext is in home folder.
When I run: echo $WM_PROJECT_DIR
He says: /opt/OpenFOAM-1.6-ext (which does not exist)!
I read trough tens of post but could get around it. I might have understood that I have to add : alias of16ext='. $HOME/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc'
somewhere but I dont know exactly where (linux newbie )
Any suggestions? Thanks!!

[wyldckat]

Greetings c0sk and welcome to the forum!

Uhm, did you read the instructions on this blog post: Advanced tips for working with the OpenFOAM shell environment ??

Best regards,
Bruno

[c0sk]

Originally Posted by wyldckat

Greetings c0sk and welcome to the forum!

Uhm, did you read the instructions on this blog post: Advanced tips for working with the OpenFOAM shell environment ??

Best regards,
Bruno

yeah! it says to edit the bashrc file. Does it mean the one in openfoam220/etc or the one in OpenFoam 1.6 ext/etc ?
Thanks for the reply and the welcome message

[wyldckat]

Originally Posted by c0sk

yeah! it says to edit the bashrc file. Does it mean the one in openfoam220/etc or the one in OpenFoam 1.6 ext/etc ?

I think you're reading things waaaay too fast
With OpenFOAM, you need to have a very close attention to all details, or you'll end up trying to simulate a car larger than the planet Earth

Edit "~/.bashrc", remove or comment any lines you've got there and add lines like these:

alias of220='. /opt/openfoam220/etc/bashrc'
alias of16ext='. $HOME/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc'

The file "~/.bashrc" is the same as "$HOME/.bashrc", which you can see the location for it by running:

echo $HOME/.bashrc

I'll add this description to my blog post.

[c0sk]

Originally Posted by wyldckat

I think you're reading things waaaay too fast
With OpenFOAM, you need to have a very close attention to all details, or you'll end up trying to simulate a car larger than the planet Earth



The file "~/.bashrc" is the same as "$HOME/.bashrc", which you can see the location for it by running:

echo $HOME/.bashrc

I'll add this description to my blog post.

ahaha true i tried that option earlier and it says that is in home/user/ but I can't see such file and if I run the command ~.bashrc it says permission denied. How do I open this file?

[wyldckat]

It all depends on the Linux Distribution you are using, namely on how to edit the file.

The idea is that once you have the full path to the file (given by the echo command), you should use a text editor to open that file, by giving the full path to it.


I was going to give a description on how to see the files in question, but since you said you are new to Linux, I suggest that you read this tutorial: http://linuxcommand.org/learning_the_shell.php
In case you didn't notice, this is one of the first suggestions I make on the blog post.

Happy reading!

[c0sk]

Originally Posted by wyldckat

It all depends on the Linux Distribution you are using, namely on how to edit the file.

The idea is that once you have the full path to the file (given by the echo command), you should use a text editor to open that file, by giving the full path to it.


I was going to give a description on how to see the files in question, but since you said you are new to Linux, I suggest that you read this tutorial: http://linuxcommand.org/learning_the_shell.php
In case you didn't notice, this is one of the first suggestions I make on the blog post.

Happy reading!

Thanks!
I used that tutorial to learn the basic last week, I now tried gedit ~/.bashrc and a text editor opened which is full of text and the last lines now are
#source /opt/openfoam220/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
alias of220='. /opt/openfoam220/etc/bashrc'
alias of16ext='. $HOME/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc'

I did leave the rest of the text unchanged. Even after this if I try of16ext I still get the same error!

edit:
restarted my laptop and tried again, this is what i got this time :

andc0sk@ubuntu:~$ of16ext
Sourcing: /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/settings.sh
Environment variables defined for OpenMPI:
OPENMPI_BIN_DIR : /usr/bin
OPENMPI_LIB_DIR : /usr/lib/openmpi/lib
OPENMPI_INCLUDE_DIR : /usr/lib/openmpi/include /usr/lib/openmpi/include/openmpi
OPENMPI_COMPILE_FLAGS : -I/usr/lib/openmpi/include -I/usr/lib/openmpi/include/openmpi -pthread
OPENMPI_LINK_FLAGS : -pthread -L/usr/lib/openmpi/lib -lmpi -lopen-rte -lopen-pal -ldl -Wl,--export-dynamic -lnsl -lutil -lm -ldl

MPI_HOME : /usr
MPI_ARCH_PATH : /usr
OPAL_PREFIX : /usr
PINC : -I/usr/lib/openmpi/include -I/usr/lib/openmpi/include/openmpi -pthread
PLIBS : -pthread -L/usr/lib/openmpi/lib -lmpi -lopen-rte -lopen-pal -ldl -Wl,--export-dynamic -lnsl -lutil -lm -ldl
MESQUITE_DIR is initialized to:
METIS_DIR is initialized to:
PARMETIS_DIR is initialized to:
PARMGRIDGEN_DIR is initialized to:
LIBCCMIO_DIR is initialized to:
SCOTCH_DIR is initialized to:
CMAKE_DIR is initialized to:
M4_DIR is initialized to:
BISON_DIR is initialized to:
FLEX_DIR is initialized to:
ZOLTAN_DIR is initialized to:
PYTHON_DIR is initialized to:
QT_DIR is initialized to:
PARAVIEW_DIR is initialized to:
Sourcing: /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/aliases.sh

Is this what is supposed to look like? Can I keep going with the installation procedure even though I did restart my laptop at some point during the process?

[wyldckat]

Details, you need to have a lot of attention to the details!
I'll quote from my blog post:

This way, the game play has changed: now whenever you start a new terminal/console window or tab, the OpenFOAM environment is not available by default.

You didn't need to restart the laptop completely, all you need to do was to start a new terminal window! But hey, restarting was a sure way be certain that it was all in place.

As for the output you got: yes, that's normal for 1.6-ext to provide so much information by default. You can go forward with the building process.
By the way, you can also find building instructions for 1.6-ext here: http://openfoamwiki.net/index.php/In...enFOAM-1.6-ext

[c0sk]

Thank you so much!!! Finally managed to get it working!

[c0sk]

Got another problem In the tutorials/incompressible/icoDyMFoam/movingBlockRBF/ I tried to run the ./Allrun command but it just does not execute and goes back to the empty command line. Can it be related to something that went wrong with the installation procedure?


Edit: I do believe the problem is due to the fact that when I try ./Allrun, the wmake command which should compile the RBFMotionSolver is trying to source the files in the opt/openfoam220 directory. This is happening because I uncommented source /opt/openfoam220/etc/bashrc by removing the # (which I wrote last week) in the -bashrc file, otherwishe, I was not be able to run any OpenFoam tutorials. How can I correct this and get both things working?

[wyldckat]

I thought you had everything under control... OK:

1. Please post the last lines of your "~/.bashrc" file, as long as they do not contain any sensitive information. Perhaps there is one or two lines that are present and shouldn't be.
2. When you start a new terminal window or tab, do you run only of220 or of16ext once at the beginning of each terminal?

Best regards,
Bruno

[c0sk]

Ok my bashrc file last lines are:

 #source /opt/openfoam220/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
#source /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc
alias of220='. /opt/openfoam220/etc/bashrc'
alias of16ext='. $HOME/OpenFOAM/OpenFOAM-1.6-ext/etc/bashrc'

I did run of16ext before the current session and tried ./Allrun again, same problem, when I go in RBFMotionsolver in tutorials/incpmpressible/icoDyMFoam/movingBlockRBF and try wmake i get the following:

[c0sk]

g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3  -DNoRepository -ftemplate-depth-40 -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/dynamicMesh/dynamicMesh/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/dynamicMesh/meshMotion/RBFMotionSolver/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/finiteVolume/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/meshTools/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/triSurface/lnInclude -IlnInclude -I. -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/OpenFOAM/lnInclude -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/OSspecific/POSIX/lnInclude   -fPIC -Xlinker --add-needed -Xlinker --no-as-needed Make/linux64Gcc46DPOpt/RBFMotionFunctionObject.o -L/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/lib/linux64Gcc46DPOpt \
	      -lOpenFOAM -liberty -ldl   -lm -o OpenFOAM.out
/usr/lib/gcc/x86_64-linux-gnu/4.6/../../../x86_64-linux-gnu/crt1.o: In function `_start':
(.text+0x20): undefined reference to `main'
Make/linux64Gcc46DPOpt/RBFMotionFunctionObject.o: In function `Foam::RBFMotionSolver const& Foam::objectRegistry::lookupObject<Foam::RBFMotionSolver>(Foam::word const&) const [clone .constprop.88]':
RBFMotionFunctionObject.C:(.text+0x13f7): undefined reference to `typeinfo for Foam::RBFMotionSolver'
RBFMotionFunctionObject.C:(.text+0x14d2): undefined reference to `Foam::RBFMotionSolver::typeName'
RBFMotionFunctionObject.C:(.text+0x1555): undefined reference to `Foam::RBFMotionSolver::typeName'
Make/linux64Gcc46DPOpt/RBFMotionFunctionObject.o: In function `Foam::RBFMotionFunctionObject::execute()':
RBFMotionFunctionObject.C:(.text+0x178a): undefined reference to `Foam::RBFMotionSolver::movingPoints() const'
RBFMotionFunctionObject.C:(.text+0x17c3): undefined reference to `Foam::RBFMotionSolver::movingPoints() const'
RBFMotionFunctionObject.C:(.text+0x1da6): undefined reference to `Foam::RBFMotionSolver::setMotion(Foam::Field<Foam::Vector<double> > const&)'
Make/linux64Gcc46DPOpt/RBFMotionFunctionObject.o: In function `Foam::RBFMotionFunctionObject::start()':
RBFMotionFunctionObject.C:(.text+0x2878): undefined reference to `Foam::RBFMotionSolver::movingPoints() const'
Make/linux64Gcc46DPOpt/RBFMotionFunctionObject.o: In function `Foam::List<Foam::word> Foam::objectRegistry::names<Foam::RBFMotionSolver>() const':
RBFMotionFunctionObject.C:(.text._ZNK4Foam14objectRegistry5namesINS_15RBFMotionSolverEEENS_4ListINS_4wordEEEv[Foam::List<Foam::word> Foam::objectRegistry::names<Foam::RBFMotionSolver>() const]+0x61): undefined reference to `typeinfo for Foam::RBFMotionSolver'
collect2: ld returned 1 exit status
make: *** [OpenFOAM.out] Error 1

sorry for the double post but it did not let me write this all at once

[wyldckat]

Hi c0sk,

Although you ran Allrun, something is broken in the function "compileLibrary" that Allrun is using, because of this output:

Originally Posted by c0sk

g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3  -DNoRepository -ftemplate-depth-40 -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/dynamicMesh/dynamicMesh/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/dynamicMesh/meshMotion/RBFMotionSolver/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/finiteVolume/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/meshTools/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/triSurface/lnInclude -IlnInclude -I. -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/OpenFOAM/lnInclude -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/OSspecific/POSIX/lnInclude   -fPIC -Xlinker --add-needed -Xlinker --no-as-needed Make/linux64Gcc46DPOpt/RBFMotionFunctionObject.o -L/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/lib/linux64Gcc46DPOpt \
          -lOpenFOAM -liberty -ldl   -lm -o OpenFOAM.out

The last file name "OpenFOAM.out" means that you're trying to build a library as an application.

Check the contents of the file "OpenFOAM-1.6-ext/bin/tools/RunFunctions" and check if the function has this code:

compileLibrary ()
{
    echo "Compiling $1 application"
    wmake libso $1
}

In addition, the foolproof way of making sure that the library builds properly is to change the following line in the Allrun script:

compileLibrary RBFMotionFunction

To this:

wmake libso RBFMotionFunction

edit: I forgot to mention that even though regular forum members cannot delete posts, they can edit their own posts! So you didn't need to double-post

Best regards,
Bruno

[c0sk]

Originally Posted by wyldckat

Hi c0sk,

In addition, the foolproof way of making sure that the library builds properly is to change the following line in the Allrun script:

compileLibrary RBFMotionFunction

To this:

wmake libso RBFMotionFunction

Best regards,
Bruno

Erhm, the Allrun file in the directory is completely empty This might be why it just doesn't do anything.
On the other hand, I checked the RunFunctions file and the code is there

[wyldckat]

You can always copy "Allrun" from the original folder at "$FOAM_TUTORIALS/incompressible/icoDyMFoam/movingBlockRBF", or from online: http://sourceforge.net/p/openfoam-ex...ovingBlockRBF/

[c0sk]

Originally Posted by wyldckat

You can always copy "Allrun" from the original folder at "$FOAM_TUTORIALS/incompressible/icoDyMFoam/movingBlockRBF", or from online: http://sourceforge.net/p/openfoam-ex...ovingBlockRBF/

SORTED! I suppose, copied the code into the script, run of16ext in a new terminal and then run ./Allrun in the directory. Did not any error message this time and I did not have to change any line in the Allrun script.

 
andc0sk@ubuntu:~/OpenFOAM/OpenFOAM-1.6-ext/tutorials/incompressible/icoDyMFoam/movingBlockRBF$ ./Allrun
Compiling RBFMotionFunction application
wmakeLnInclude: linking include files to ./lnInclude
Making dependency list for source file RBFMotionFunctionObject.C
SOURCE=RBFMotionFunctionObject.C ;  g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3  -DNoRepository -ftemplate-depth-40 -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/dynamicMesh/dynamicMesh/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/dynamicMesh/meshMotion/RBFMotionSolver/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/finiteVolume/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/meshTools/lnInclude     -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/triSurface/lnInclude -IlnInclude -I. -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/OpenFOAM/lnInclude -I/home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/src/OSspecific/POSIX/lnInclude   -fPIC -c $SOURCE -o Make/linux64Gcc46DPOpt/RBFMotionFunctionObject.o
'/home/andc0sk/OpenFOAM/andc0sk-1.6-ext/lib/linux64Gcc46DPOpt/libRBFMotionFunction.so' is up to date.
Running blockMesh on /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/tutorials/incompressible/icoDyMFoam/movingBlockRBF
Running icoDyMFoam on /home/andc0sk/OpenFOAM/OpenFOAM-1.6-ext/tutorials/incompressible/icoDyMFoam/movingBlockRBF

That's correct, right?
THANK YOU SO MUCH!!!!!