MPICH error when using petsc-3.0.0-p4

[Satish Balay]

Do you get these errors with PETSc f90 examples?

what 'USE statement' do you have in your code?

I guess you'll have to check your code to see how you are using f90
modules/includes.

If you can get a minimal compileable code that can reproduce this
error - send us the code so that we can reproduce the issue

Satish

On Thu, 9 Apr 2009, Wee-Beng TAY wrote:

> Hi,
> 
> I just built petsc-3.0.0-p4 with mpich and after that, I reinstalled my
> windows xp and installed mpich in the same directory. I'm using CVF
> 
> Now, I found that when I'm trying to compile my code, I got the error:
> 
> :\cygwin\codes\MPICH\SDK\include\mpif.h(105) : Error: The attributes of this
> name conflict with those made accessible by a USE statement.
> [MPI_STATUS_SIZE]
>      INTEGER MPI_STATUS_IGNORE(MPI_STATUS_SIZE)
> --------------------------------^
> E:\cygwin\codes\MPICH\SDK\include\mpif.h(106) : Error: The attributes of this
> name conflict with those made accessible by a USE statement.
> [MPI_STATUS_SIZE]
>      INTEGER MPI_STATUSES_IGNORE(MPI_STATUS_SIZE)
> ----------------------------------^
> E:\cygwin\codes\petsc-3.0.0-p4\include/finclude/petsc.h(154) : Error: The
> attributes of this name conflict with those made accessible by a USE
> statement.   [MPI_DOUBLE_PRECISION]
>      parameter(MPIU_SCALAR = MPI_DOUBLE_PRECISION)
> ------------------------------^
> Error executing df.exe.
> 
> flux_area.obj - 3 error(s), 0 warning(s)
> 
> My include option is :
> 
> Debug/;$(PETSC_DIR);$(PETSC_DIR)\$(PETSC_ARCH)\;$(PETSC_DIR)\$(PETSC_ARCH)\include;$(PETSC_DIR)\include;E:\cygwin\codes\MPICH\SDK\include
> 
> 
> Interestingly, when I change my PETSC_DIR to petsc-dev, which correspond to an
> old build of petsc-2.3.3-p13, there is no problem.
> 
> May I know what's wrong? Btw, I've converted my mpif.h from using "C" as
> comments to "!".
> 
> Thank you very much and have a nice day!
> 
> Yours sincerely,
> 
> Wee-Beng Tay
> 
> 
> > > 
>