Thanks Matt! It works now but there is issue of memory occur:
PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation, probably memory access out of range [3]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger [3]PETSC ERROR: or see http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html#Signal[3]PETSCERROR: or try http://valgrind.org on linux or man libgmalloc on Apple to find memory corruption errors [3]PETSC ERROR: likely location of problem given in stack below [3]PETSC ERROR: --------------------- Stack Frames ------------------------------------ [3]PETSC ERROR: Note: The EXACT line numbers in the stack are not available, [3]PETSC ERROR: INSTEAD the line number of the start of the function [3]PETSC ERROR: is given. [3]PETSC ERROR: --------------------- Error Message ------------------------------------ [3]PETSC ERROR: Signal received! I am planning to find where in the code the error occur by using valgrind. Could you please let me know how to do this? Here is the command I use to run the code: /opt/openmpi/mpirun -np 10 ./fvom --casename=lake>info.dat Thanks, On Tue, Jun 2, 2015 at 1:30 PM, Matthew Knepley <[email protected]> wrote: > On Tue, Jun 2, 2015 at 12:17 PM, Tuan Nguyen <[email protected]> wrote: > >> Dear all, >> >> I installed PETSC 3.1-p8 library. I am trying compile the fortran code >> link to Petsc but there is message saying about target file as follow: >> >> **** >> *petsc-3.1-p8-openmpi/conf/rules:120: *** target file `clean' has both : >> and :: entries. Stop.* >> >> In my "makefile" I added double-colon to target clean but it will bring >> me to another error message: >> ** >> >> >> >> >> >> */home/petsc-3.1-p8-openmpi/conf/rules:299: warning: overriding commands >> for target `.c.o'makefile:39: warning: ignoring old commands for target >> `.c.o'/home/petsc-3.1-p8-openmpi/linux-gnu-c-debug/conf/petscrules:31: >> warning: overriding commands for target `.F.o'makefile:42: warning: >> ignoring old commands for target >> `.F.o'/home/petsc-3.1-p8-openmpi/linux-gnu-c-debug/conf/petscrules:31: >> warning: overriding commands for target `.F90.o'makefile:47: warning: >> ignoring old commands for target `.F90.o'* >> /bin/rm -f *.o *.mod *.f90 >> >> Could any one help me? >> > > In your makefile, you have rules for .c.o, etc. You either use the PETSc > makefiles, which define these rules, or > use your own rules, in which case just use the conf/variables file which > defines our make vars. > > Matt > > >> Thanks, >> >> Tuan >> > > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > -- Tuan Nguyen Michigan State University East Lansing, MI. 48823
