[petsc-users] preprocessing problem

[Satish Balay]

Where did you get this example source from? You can't mix and match
examples from different versions of PETSc

Satish

On Tue, 30 Jun 2015, W. Miah wrote:

> Hi again Satish,
> 
> When I use the supplied makefile, I get the following error:
> 
> [hamilton1 petsc-examples]$ make ex2f
> /usr/local/intel/ics_2013/impi/4.1.0.024/intel64/bin/mpif90 -c  -fPIC
> -Wall -Wno-unused-variable -ffree-line-length-0 -O
> -I/home/fcwm/petsc-3.6.0/include -I/home/fcwm/petsc-3.6.0/include
> -I/home/fcwm/hypre-2.10.0b/include
> -I/usr/local/intel/ics_2013/impi/4.1.0.024/intel64/include
> -I/usr/local/intel/ics_2013/impi/4.1.0.024/intel64/include    -o
> ex2f.o ex2f.F
> ex2f.F:48: error: finclude/petscsys.h: No such file or directory
> ex2f.F:49: error: finclude/petscvec.h: No such file or directory
> ex2f.F:50: error: finclude/petscmat.h: No such file or directory
> ex2f.F:51: error: finclude/petscpc.h: No such file or directory
> ex2f.F:52: error: finclude/petscksp.h: No such file or directory
> 
> It obviously cannot find the Fortran header files. When I include the
> path to the Fortran header files, it still complains:
> 
> /usr/local/intel/ics_2013/impi/4.1.0.024/intel64/bin/mpif90 -c  -fPIC
> -Wall -Wno-unused-variable -ffree-line-length-0 -O
> -I/home/fcwm/petsc-3.6.0/include
> -I/home/fcwm/petsc-3.6.0/include/petsc
> -I/home/fcwm/hypre-2.10.0b/include
> -I/usr/local/intel/ics_2013/impi/4.1.0.024/intel64/include
> -I/usr/local/intel/ics_2013/impi/4.1.0.024/intel64/include    -o
> ex2f.o ex2f.F
> Warning: Nonconforming tab character in column 3 of line 1180
> Warning: Nonconforming tab character in column 3 of line 1201
> Warning: Nonconforming tab character in column 3 of line 1209
> Warning: Nonconforming tab character in column 3 of line 3483
> Warning: Nonconforming tab character in column 3 of line 3504
> Warning: Nonconforming tab character in column 3 of line 3512
> Warning: Nonconforming tab character in column 3 of line 4578
> Warning: Nonconforming tab character in column 3 of line 4599
> Warning: Nonconforming tab character in column 3 of line 4607
> ex2f.F:82.6:
> 
>       Vec        x,b,u
>       1
> Error: Unclassifiable statement at (1)
> ex2f.F:83.6:
> 
> I think I need to tell the Fortran compiler to use the C preprocessor
> instead of the Fortran preprocessor.
> 
> Regards,
> Wadud.
> 
> On 30 June 2015 at 23:33, W. Miah <wadud.miah at gmail.com> wrote:
> > Hi Satish,
> >
> > Thanks for the Makefile.
> >
> > Regards,
> > Wadud.
> >
> > On 30 June 2015 at 23:20, Satish Balay <balay at mcs.anl.gov> wrote:
> >> Where did you grab this example from? the 'makefile' should be in the
> >> same location.
> >>
> >> For eg: if you grabbed src/ksp/ksp/examples/tutorials/ex2f.F - then you would use:
> >> http://www.mcs.anl.gov/petsc/petsc-current/src/ksp/ksp/examples/tutorials/makefile
> >>
> >> The users manual has a section explaining the format.
> >> http://www.mcs.anl.gov/petsc/petsc-current/docs/manual.pdf#subsection.16.2.1
> >>
> >> Satish
> >>
> >> On Tue, 30 Jun 2015, W. Miah wrote:
> >>
> >>> Hi Satish,
> >>>
> >>> I can't find the Makefile that came with it. I'll have a trawl through
> >>> the petsc download again, but if you could give me the compilation
> >>> line that would be appreciated.
> >>>
> >>> Best regards,
> >>> Wadud.
> >>>
> >>> On 30 June 2015 at 23:11, Satish Balay <balay at mcs.anl.gov> wrote:
> >>> > On Tue, 30 Jun 2015, W. Miah wrote:
> >>> >
> >>> >> Hi,
> >>> >>
> >>> >> This is probably a simple mistake, but I am getting the following
> >>> >> error when trying to compile a Fortran PETSc example:
> >>> >>
> >>> >> [host petsc-examples]$ mpiifort -c -I/home/fcwm/petsc-3.6.0/include
> >>> >> -I/home/fcwm/petsc-3.6.0/include/petsc ex2f.F
> >>> >> ex2f.F(82): error #5082: Syntax error, found ',' when expecting one
> >>> >> of: ( % [ : . = =>
> >>> >>       Vec        x,b,u
> >>> >> ------------------^
> >>> >>
> >>> >> Any help will be greatly appreciated. Thanks in advance.
> >>> >
> >>> > Are you not using the correspoding makefile that came with this example?
> >>> >
> >>> > Satish
> >>> >
> >>>
> >>>
> >>>
> >>>
> >>
> >
> >
> >
> > --
> > email:   wadud.miah at gmail.com
> > mobile: 07905 755604
> > gnupg: 2E29 B22F
> 
> 
> 
>