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Johannes Ring wrote:
On Mon, March 31, 2008 Solveig Bruvoll wrote:Johannes Ring wrote:On Mon, March 31, 2008 Solveig Bruvoll wrote:"scons install" does not seem to work. I get the following output: [root@math-dhcp012 dolfin]# scons install scons: Reading SConscript files ... Unable to find any valid C++ compiler. Checking for numpy-1... yes Checking for scotch... no (pkg-config file not found) Trying to generate pkg-config file for scotch... failed *** Unable to generate a suitable pkg-config file for scotch. *** If scotch is present on your system, try setting the SCOTCH_DIR *** environment variable to the directory where scotch is installed. Checking for ufc-1... yes Checking for umfpack... no (pkg-config file not found) Trying to generate pkg-config file for umfpack... failed *** Unable to generate a suitable pkg-config file for umfpack. *** If umfpack is present on your system, try setting the UMFPACK_DIR *** environment variable to the directory where umfpack is installed. Checking for python-2... yes Checking for petsc... no (pkg-config file not found) Trying to generate pkg-config file for petsc... failed *** Unable to generate a suitable pkg-config file for petsc. *** If petsc is present on your system, try setting the PETSC_DIR *** environment variable to the directory where petsc is installed. Checking for gts... no (pkg-config file not found) Trying to generate pkg-config file for gts... failed *** Unable to generate a suitable pkg-config file for gts. *** If gts is present on your system, try setting the GTS_DIR *** environment variable to the directory where gts is installed. Checking for boost... yes Checking for slepc... no (pkg-config file not found) Trying to generate pkg-config file for slepc... failed *** Unable to generate a suitable pkg-config file for slepc. *** If slepc is present on your system, try setting the SLEPC_DIR *** environment variable to the directory where slepc is installed. Checking for libxml-2.0... yes Warning: Unknown dependency package: ufc-1 NameError: name 'modEnv' is not defined: File "/home/solveio/dolfin/SConstruct", line 176: buildDataHash = env.SConscript(os.path.join(env["projectname"], "SConscript"), exports=["env", "configure"]) File "/usr/lib/scons/SCons/Script/SConscript.py", line 520: return apply(_SConscript, [self.fs,] + files, subst_kw) File "/usr/lib/scons/SCons/Script/SConscript.py", line 245: exec _file_ in call_stack[-1].globals File "/home/solveio/dolfin/dolfin/SConscript", line 276: replacements['PACKAGE_CXXFLAGS'] = modEnv["CXXFLAGS"] Any ideas on how to fix this?It seems that it doesn't find any C++ compilers to use. Currently it looks for one of the following: mpic++, mpicxx, c++, or g++. Which compiler are you using?I am using g++.Strange. It says that it is unable to find any valid C++ compiler. Perhaps g++ is not in PATH? What does 'which g++' give you? Anyway, I have done some changes in the build scripts that maybe fixes things. At least you should get a different error message now. Can you do a hg pull/up and try again? Johannes
[root@math-dhcp012 dolfin]# which c++ /usr/bin/c++ [root@math-dhcp012 dolfin]# which g++ /usr/bin/g++ It seems to choose c++. The new output: [root@math-dhcp012 dolfin]# scons scons: Reading SConscript files ... Checking for numpy-1... yes Checking for scotch... no (pkg-config file not found) Trying to generate pkg-config file for scotch... failed *** Unable to generate a suitable pkg-config file for scotch. *** If scotch is present on your system, try setting the SCOTCH_DIR *** environment variable to the directory where scotch is installed. Checking for ufc-1... yes Checking for umfpack... no (pkg-config file not found) Trying to generate pkg-config file for umfpack... failed *** Unable to generate a suitable pkg-config file for umfpack. *** If umfpack is present on your system, try setting the UMFPACK_DIR *** environment variable to the directory where umfpack is installed. Checking for python-2... yes Checking for petsc... no (pkg-config file not found) Trying to generate pkg-config file for petsc... failed *** Unable to generate a suitable pkg-config file for petsc. *** If petsc is present on your system, try setting the PETSC_DIR *** environment variable to the directory where petsc is installed. Checking for gts... no (pkg-config file not found) Trying to generate pkg-config file for gts... failed *** Unable to generate a suitable pkg-config file for gts. *** If gts is present on your system, try setting the GTS_DIR *** environment variable to the directory where gts is installed. Checking for boost... yes Checking for slepc... no (pkg-config file not found) Trying to generate pkg-config file for slepc... failed *** Unable to generate a suitable pkg-config file for slepc. *** If slepc is present on your system, try setting the SLEPC_DIR *** environment variable to the directory where slepc is installed. Checking for libxml-2.0... yes Unable to find optional package: petsc Unable to find optional package: slepc Unable to find optional package: scotch Unable to find optional package: umfpack Unable to find optional package: gts Enabling compilation of PyDOLFIN scons: done reading SConscript files. scons: Building targets ...c++ -o dolfin/main/SubSystemsManager.os -c -Wall -pipe -ansi -DDEBUG -g -Werror -DNDEBUG -O2 -DHAS_MPI=1 -DMPICH_IGNORE_CXX_SEEK -DPACKAGE_VERSION=\"0.7.2\" -fPIC -I. -I/usr/include/libxml2 dolfin/main/SubSystemsManager.cpp dolfin/main/SubSystemsManager.cpp:18:17: error: mpi.h: No such file or directory dolfin/main/SubSystemsManager.cpp: In static member function ‘static void dolfin::SubSystemsManager::initMPI()’: dolfin/main/SubSystemsManager.cpp:54: error: ‘MPI_Init’ was not declared in this scope dolfin/main/SubSystemsManager.cpp: In static member function ‘static void dolfin::SubSystemsManager::finalizeMPI()’: dolfin/main/SubSystemsManager.cpp:121: error: ‘MPI_Finalize’ was not declared in this scope dolfin/main/SubSystemsManager.cpp: In static member function ‘static bool dolfin::SubSystemsManager::MPIinitialized()’: dolfin/main/SubSystemsManager.cpp:151: error: ‘MPI_Initialized’ was not declared in this scope
scons: *** [dolfin/main/SubSystemsManager.os] Error 1 scons: building terminated because of errors. Solveig
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