Error when compiling CFDEM -- undefined reference to `Foam::pointMesh::typeName'

Dear all,

I am trying to compile OpenFOAM-2.1.x with LIGGGHTS 2.3.6 under CFDEMcoupling-PUBLIC-2.1.x in ubuntu 10.04 LTS (Lucid).
Both OpenFOAM and LIGGGHTS are running fine individually and the cfdemCompLIG command was done. But something went wrong when I tried to do the cfdemCompCFDEM command. Here are the error messages when compiling the solver:

SOURCE=subModels/smoothingModel/noSmoothing/noSmoothing.C ; g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -DOMPI_SKIP_MPICXX -I/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc/openmpi-1.5.3/include -I ./cfdemParticle -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/meshTools/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/lagrangian/basic/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/containers/HashTables/labelHashSet -I/home/som/LIGGGHTS/LIGGGHTS-PUBLIC/src -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/cfdTools -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -c $SOURCE -o Make/linux64GccDPOpt/noSmoothing.o
SOURCE=subModels/smoothingModel/constDiffSmoothing/constDiffSmoothing.C ; g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -DOMPI_SKIP_MPICXX -I/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc/openmpi-1.5.3/include -I ./cfdemParticle -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/meshTools/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/lagrangian/basic/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/containers/HashTables/labelHashSet -I/home/som/LIGGGHTS/LIGGGHTS-PUBLIC/src -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/cfdTools -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -c $SOURCE -o Make/linux64GccDPOpt/constDiffSmoothing.o
'/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib/liblagrangianCFDEM-PUBLIC-2.1.x.so' is up to date.

This routine will compile the solvers specified in solver-list.txt

Please provide the solvers to be compiled in the /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/etc/solver-list.txt file.
structure:
path to provide the path relative to CFDEM_SOLVER_DIR

example:
cfdemSolverPiso/dir

change path
running testcase /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/solvers/cfdemSolverPiso

// log_compileCFDEMcoupling_cfdemSolverPiso_cfdemSolverPiso-2014-03-18-11:53 //

/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/solvers/cfdemSolverPiso

removing all .dep files ...
Making dependency list for source file cfdemSolverPiso.C
could not open file RASModel.H for source file cfdemSolverPiso.C
SOURCE=cfdemSolverPiso.C ; g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels/incompressible/singlePhaseTransportModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/cfdTools -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -c $SOURCE -o Make/linux64GccDPOpt/cfdemSolverPiso.o
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H: In function ‘int main(int, char**)’:
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H:3: warning: unused variable ‘nOuterCorr’
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H:15: warning: unused variable ‘transonic’
g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels/incompressible/singlePhaseTransportModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/cfdTools -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -Xlinker --add-needed -Xlinker --no-as-needed Make/linux64GccDPOpt/cfdemSolverPiso.o -L/home/som/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib \
-L/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib -lincompressibleRASModels -lincompressibleLESModels -lincompressibleTransportModels -lfiniteVolume -llagrangianCFDEM-PUBLIC-2.1.x -lOpenFOAM -ldl -lm -o /home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/bin/cfdemSolverPiso
/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib/liblagrangianCFDEM-PUBLIC-2.1.x.so: undefined reference to `Foam::pointMesh::typeName'
collect2: ld returned 1 exit status
make: *** [/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/bin/cfdemSolverPiso] Error 1
change path
running testcase /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/solvers/cfdemSolverIB

// log_compileCFDEMcoupling_cfdemSolverIB_cfdemSolverIB-2014-03-18-11:53 //

/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/solvers/cfdemSolverIB

removing all .dep files ...
Making dependency list for source file cfdemSolverIB.C
could not open file RASModel.H for source file cfdemSolverIB.C
could not open file meshToMeshNew.H for source file cfdemSolverIB.C
could not open file fvIOoptionList.H for source file cfdemSolverIB.C
could not open file createFvOptions.H for source file cfdemSolverIB.C
SOURCE=cfdemSolverIB.C ; g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels/incompressible/singlePhaseTransportModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/meshTools/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/sampling/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/dynamicFvMesh/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/dynamicMesh/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/dynamicMesh/dynamicFvMesh/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/dynamicMesh/dynamicMesh/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/fvOptions/lnInclude -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -c $SOURCE -o Make/linux64GccDPOpt/cfdemSolverIB.o
cfdemSolverIB.C:56:31: error: meshToMeshNew.H: No such file or directory
cfdemSolverIB.C:57:32: error: fvIOoptionList.H: No such file or directory
cfdemSolverIB.C:75:37: error: createFvOptions.H: No such file or directory
cfdemSolverIB.C: In function ‘int main(int, char**)’:
cfdemSolverIB.C:112: error: ‘fvOptions’ was not declared in this scope
cfdemSolverIB.C:187: error: ‘fvOptions’ was not declared in this scope
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H:3: warning: unused variable ‘nOuterCorr’
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H:15: warning: unused variable ‘transonic’
make: *** [Make/linux64GccDPOpt/cfdemSolverIB.o] Error 1
change path
running testcase /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/solvers/cfdemSolverPisoScalar

// log_compileCFDEMcoupling_cfdemSolverPisoScalar_cfdemSolverPisoScalar-2014-03-18-11:53 //

/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/solvers/cfdemSolverPisoScalar

removing all .dep files ...
Making dependency list for source file cfdemSolverPisoScalar.C
could not open file RASModel.H for source file cfdemSolverPisoScalar.C
SOURCE=cfdemSolverPisoScalar.C ; g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels/incompressible/singlePhaseTransportModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/cfdTools -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -c $SOURCE -o Make/linux64GccDPOpt/cfdemSolverPisoScalar.o
In file included from cfdemSolverPisoScalar.C:43:
/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude/forceModel.H:153: warning: type qualifiers ignored on function return type
/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude/forceModel.H:155: warning: type qualifiers ignored on function return type
/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude/forceModel.H:161: warning: type qualifiers ignored on function return type
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H: In function ‘int main(int, char**)’:
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H:3: warning: unused variable ‘nOuterCorr’
/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude/readPISOControls.H:15: warning: unused variable ‘transonic’
g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels/incompressible/singlePhaseTransportModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/cfdTools -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -Xlinker --add-needed -Xlinker --no-as-needed Make/linux64GccDPOpt/cfdemSolverPisoScalar.o -L/home/som/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib \
-L/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib -lincompressibleRASModels -lincompressibleLESModels -lincompressibleTransportModels -lfiniteVolume -llagrangianCFDEM-PUBLIC-2.1.x -lOpenFOAM -ldl -lm -o /home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/bin/cfdemSolverPisoScalar
/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib/liblagrangianCFDEM-PUBLIC-2.1.x.so: undefined reference to `Foam::pointMesh::typeName'
collect2: ld returned 1 exit status
make: *** [/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/bin/cfdemSolverPisoScalar] Error 1

// log_compileCFDEMcoupling_cfdemPostproc_cfdemPostproc-2014-03-18-11:54 //

/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/utilities/cfdemPostproc

removing all .dep files ...
Making dependency list for source file cfdemPostproc.C
could not open file RASModel.H for source file cfdemPostproc.C
SOURCE=cfdemPostproc.C ; g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels/incompressible/singlePhaseTransportModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/meshTools/lnInclude -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -c $SOURCE -o Make/linux64GccDPOpt/cfdemPostproc.o
In file included from cfdemPostproc.C:44:
/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude/forceModel.H:153: warning: type qualifiers ignored on function return type
/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude/forceModel.H:155: warning: type qualifiers ignored on function return type
/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude/forceModel.H:161: warning: type qualifiers ignored on function return type
g++ -m64 -Dlinux64 -DWM_DP -Wall -Wextra -Wno-unused-parameter -Wold-style-cast -Wnon-virtual-dtor -O3 -DNoRepository -ftemplate-depth-100 -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/turbulenceModels/incompressible/turbulenceModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/transportModels/incompressible/singlePhaseTransportModel -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/finiteVolume/lnInclude -I/home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src/lagrangian/cfdemParticle/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/meshTools/lnInclude -IlnInclude -I. -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OpenFOAM/lnInclude -I/home/som/OpenFOAM/OpenFOAM-2.1.x/src/OSspecific/POSIX/lnInclude -fPIC -Xlinker --add-needed -Xlinker --no-as-needed Make/linux64GccDPOpt/cfdemPostproc.o -L/home/som/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib \
-L/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib -lincompressibleRASModels -lincompressibleLESModels -lincompressibleTransportModels -lfiniteVolume -llagrangianCFDEM-PUBLIC-2.1.x -lOpenFOAM -ldl -lm -o /home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/bin/cfdemPostproc
/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib/liblagrangianCFDEM-PUBLIC-2.1.x.so: undefined reference to `Foam::pointMesh::typeName'
collect2: ld returned 1 exit status
make: *** [/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/bin/cfdemPostproc] Error 1
Note: the list of utilities compiled might be incomplete.
please check /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/utilities for more utilities available

I've searched for similar error messages in the forum but still don't have any clue why there is an undefined reference Foam::pointMesh::typeName' stopping the compiling process.

Here is my results from cfdemSysTest:

*******************
system settings:
*******************
CFDEM_VERSION=PUBLIC
couple to OF_VERSION=2.1.x
compile option=Opt

check if paths are set correctly
valid:yes critical:yes - $CFDEM_PROJECT_DIR = /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x
valid:yes critical:no - $CFDEM_PROJECT_USER_DIR = /home/som/CFDEM/som-PUBLIC-2.1.x
valid:yes critical:yes - $CFDEM_SRC_DIR = /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/src
valid:yes critical:yes - $CFDEM_SOLVER_DIR = /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/applications/solvers
valid:yes critical:yes - $CFDEM_TUT_DIR = /home/som/CFDEM/CFDEMcoupling-PUBLIC-2.1.x/tutorials
valid:yes critical:yes - $CFDEM_LIGGGHTS_SRC_DIR = /home/som/LIGGGHTS/LIGGGHTS-PUBLIC/src
valid:yes critical:yes - $CFDEM_LPP_DIR = /home/som/pizza/mylpp/src
valid:yes critical:no - $CFDEM_PIZZA_DIR = /home/som/pizza/gran_pizza_17Aug10/src
valid:yes critical:no - $CFDEM_TEST_HARNESS_PATH = /home/som/CFDEM/som-PUBLIC-2.1.x/log/logFilesCFDEM-PUBLIC-2.1.x

library names
$CFDEM_LIGGGHTS_LIB_NAME = lmp_fedora_fpic
$CFDEM_LIB_NAME = lagrangianCFDEM-PUBLIC-2.1.x
$LD_LIBRARY_PATH = /home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12:/home/som/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/openmpi-1.5.3:/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64GccDPOpt/lib/openmpi-1.5.3:/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc/openmpi-1.5.3/lib:/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc/openmpi-1.5.3/lib64:/home/som/OpenFOAM/som-2.1.x/platforms/linux64GccDPOpt/lib:/home/som/OpenFOAM/site/2.1.x/platforms/linux64GccDPOpt/lib:/home/som/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib:/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64GccDPOpt/lib:/home/som/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/dummy
*******************
g++:
/usr/bin/g++
g++ (Ubuntu 4.4.3-4ubuntu5.1) 4.4.3
Copyright (C) 2009 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

gcc:
/usr/bin/gcc
gcc (Ubuntu 4.4.3-4ubuntu5.1) 4.4.3
Copyright (C) 2009 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

mpic++:
/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc/openmpi-1.5.3/bin/mpic++
g++ (Ubuntu 4.4.3-4ubuntu5.1) 4.4.3
Copyright (C) 2009 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

mpirun:
/home/som/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc/openmpi-1.5.3/bin/mpirun
mpirun (Open MPI) 1.5.3

Have been stuck here for a few days, any comment or idea will be highly appreciated! Thank you very much.