Dear Dr. Marks, thanks for the answer. I have checked the fftw libraries and it seems ok as you can see at below, _______________________///___________________________________ [root at bodesking SRC_lapw0]# nm /usr/local/fftw/lib/libfftw_mpi.a | grep -e f77 fftw_f77_mpi.o: 0000000000000090 T fftw2d_f77_mpi_create_plan_ 0000000000000050 T fftw3d_f77_mpi_create_plan_ 0000000000000160 T fftw_f77_mpi_ 0000000000000190 T fftw_f77_mpi_create_plan_ 0000000000000180 T fftw_f77_mpi_destroy_plan_ 0000000000000150 T fftw_f77_mpi_local_sizes_ 0000000000000010 T fftwnd_f77_mpi_ 00000000000000c0 T fftwnd_f77_mpi_create_plan_ 0000000000000040 T fftwnd_f77_mpi_destroy_plan_ 0000000000000000 T fftwnd_f77_mpi_local_sizes_ __________________________//___________________________
they have one underscore. I compiled teh fft-2.1.5 with the parameters: ./configure --prefix=/usr/local/fftw --enable-mpi --enable-thread F77=ifort and this came from configure comand to fftw: "checking for Fortran name-mangling scheme... lower case, underscore, no extra underscore" the same fortran compiler I am using to compile wien2k. So, I dont now how to fix it. Any clue? Nilton 2011/12/10 Laurence Marks <L-marks at northwestern.edu> > I think I know what this is, but I may be wrong. Try > > nm /usr/local/fftw/lib/libfftw_mpi.a | grep -e f77 > > and the same for the other fftw library. Almost certainly you will > find the ones you want but without a "_" at the end. Almost certainly > this is because they were compiled with a different compiler than what > you are using and/or incorrect flags. > > 2011/12/10 Nilton <nilton at ufba.br>: > > Dear wien2k users, > > I tried to compile WIEN2k_11 in parallel mode and I got same error > mensages. > > Anyone can help me? Thanks in advance. The error is only for lapw0. the > > others is ok. > > > > ------------------------------ > > ------------------------------Error mensages-------------------------- > > fftw_para.o: In function `exec_fftw_para_': > > fftw_para.F:(.text+0x7b): undefined reference to `fftwnd_f77_mpi_' > > fftw_para.F:(.text+0xb6): undefined reference to `fftwnd_f77_mpi_' > > fftw_para.o: In function `init_fftw_para_': > > fftw_para.F:(.text+0x101): undefined reference to > > `fftw3d_f77_mpi_create_plan_' > > fftw_para.F:(.text+0x129): undefined reference to > > `fftw3d_f77_mpi_create_plan_' > > fftw_para.F:(.text+0x14d): undefined reference to > > `fftwnd_f77_mpi_local_sizes_' > > make[1]: *** [lapw0_mpi] Error 1 > > make[1]: Leaving directory `/home/nilton/wien2k/SRC_lapw0' > > make: *** [para] Error 2 > > > ----------------------------------------------------------------------------------------------------------------- > > Makefile I have used > > > > FC = ifort > > MPF = mpif90 > > CC = cc > > FOPT = -FR -mp1 -w -prec_div -pc80 -pad -ip -DINTEL_VML -traceback > > FPOPT = -FR -mp1 -w -prec_div -pc80 -pad -ip -DINTEL_VML -traceback > > DParallel = '-DParallel' > > FGEN = $(PARALLEL) > > LDFLAGS = $(FOPT) -L$(MKLROOT)/lib/intel64 -pthread > > R_LIBS = -lmkl_blas95_lp64 -lmkl_lapack95_lp64 > > $(MKLROOT)/lib/intel64/libmkl_scalapack_lp64.a -Wl,--start-group > > $(MKLROOT)/lib/intel64/libmkl_cdft_core.a > > $(MKLROOT)/lib/intel64/libmkl_intel_lp64.a > > $(MKLROOT)/lib/intel64/libmkl_intel_thread.a > > $(MKLROOT)/lib/intel64/libmkl_core.a > > $(MKLROOT)/lib/intel64/libmkl_blacs_intelmpi_lp64.a -Wl,--end-group > -openmp > > -lpthread > > RP_LIBS = -L/usr/local/fftw/lib/libfftw_mpi.a > > -L/usr/local/fftw/lib/libfftw.a $(R_LIBS) > > > > System specifications: > > fftw-2.1.5 > > mpich2 > > fortran 12 and mkl 10.3 > > Rocks cluster 5.4 > > > > -- > > Nilton S. Dantas > > Universidade Estadual de Feira de Santana > > Departamento de Ci?ncias Exatas > > ?rea de Inform?tica > > Av. Transnordestina, S/N, Bairro Novo Horizonte > > CEP 44036900 - Feira de Santana, Bahia, Brazil > > Tel./Fax +55 75 32248086 > > > > _______________________________________________ > > Wien mailing list > > Wien at zeus.theochem.tuwien.ac.at > > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > > > > > > -- > Professor Laurence Marks > Department of Materials Science and Engineering > Northwestern University > www.numis.northwestern.edu 1-847-491-3996 > "Research is to see what everybody else has seen, and to think what > nobody else has thought" > Albert Szent-Gyorgi > _______________________________________________ > Wien mailing list > Wien at zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > -- Nilton S. Dantas Universidade Estadual de Feira de Santana Departamento de Ci?ncias Exatas ?rea de Inform?tica Av. Transnordestina, S/N, Bairro Novo Horizonte CEP 44036900 - Feira de Santana, Bahia, Brazil Tel./Fax +55 75 32248086 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20111210/cfc29b1b/attachment.htm>