[petsc-dev] PetscSF in Fortran

[Adrian Croucher]

hi,

I just pulled the latest next branch and found that the PetscSF stuff 
doesn't appear to work in Fortran anymore for me.

When I run the ex1f example it gives:

[0]PETSC ERROR: 
------------------------------------------------------------------------
[0]PETSC ERROR: Caught signal number 11 SEGV: Segmentation Violation, 
probably memory access out of range
[0]PETSC ERROR: Try option -start_in_debugger or -on_error_attach_debugger
[0]PETSC ERROR: or see 
http://www.mcs.anl.gov/petsc/documentation/faq.html#valgrind
[0]PETSC ERROR: or try http://valgrind.org on GNU/linux and Apple Mac OS 
X to find memory corruption erro
rs
[0]PETSC ERROR: likely location of problem given in stack below
[0]PETSC ERROR: ---------------------  Stack Frames 
------------------------------------
[0]PETSC ERROR: Note: The EXACT line numbers in the stack are not available,
[0]PETSC ERROR:       INSTEAD the line number of the start of the function
[0]PETSC ERROR:       is given.
[0]PETSC ERROR: [0] PetscSFBcastBegin_Basic line 922 
/home/acro018/software/PETSc/code/src/vec/is/sf/impl
s/basic/sfbasic.c
[0]PETSC ERROR: [0] PetscSFBcastBegin line 972 
/home/acro018/software/PETSc/code/src/vec/is/sf/interface/
sf.c
[0]PETSC ERROR: --------------------- Error Message 
-----------------------------------------------------

And the same thing happens with my own code.

Should this example still work? Or is there something else I need to do?

I did make allfortranstubs and make.

- Adrian

-- 
Dr Adrian Croucher
Senior Research Fellow
Department of Engineering Science
University of Auckland, New Zealand
email: a.croucher at auckland.ac.nz
tel: +64 (0)9 923 4611