Merge branch 'barry/2025-12-04/fix-use-mpi-f08' into 'main'

Replace -with-mpi-f90module-visibility with -with-mpi-ftn-module=mpi_f08

See merge request petsc/petsc!8885

Replace -with-mpi-f90module-visibility with -with-mpi-f90module=mpi_f08

Add PETSC_INT_KIND and PETSC_MPIINT_KIND

Reported-by: M.Weiland@epcc.ed.ac.uk

Merge branch 'MarDiehl/improve-Fortran-examples' into 'main'

Improve Fortran examples

See merge request petsc/petsc!8698

cleanup suggestions by @BarrySmith

also noticed a few stray functions not marked as external and put them
into modules

use modules instead of external

this allows for argument checking

place all the include statements at the top

Repeated inclusion in multiple location, e.g. at the start of a
module or function is not needed. This becomes clear if all includes are
outside of the ac

place all the include statements at the top

Repeated inclusion in multiple location, e.g. at the start of a
module or function is not needed. This becomes clear if all includes are
outside of the actual Fortran code.
Added regex to check that with the help of @sbalay

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Merge branch 'barry/2025-07-01/format-fortran-source-fprettify' into 'main'

format fortran source with fprettify

See merge request petsc/petsc!8514

Run fprettify

Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'

Major updates to Fortran interface

See merge request petsc/petsc!7517

Fortran 90: fully embrace After 34 years!

- deprecate use of 'F90' in Fortran function names
- use Fortran pointers when appropriate
- the new Fortran API is not backward compatible with previous ve

Fortran 90: fully embrace After 34 years!

- deprecate use of 'F90' in Fortran function names
- use Fortran pointers when appropriate
- the new Fortran API is not backward compatible with previous versions!
- also clean up inconsistent PETSc code detected by new Fortran generation tools
- drop use of bfort
- automatically generate all the Fortran PETSc objects, enums etc from the include files
- generate most of the Fortran interface definitions and functions from the source code
- simplify the number and organization of Fortran modules

Co-authored-by: Jose E. Roman <jroman@dsic.upv.es>

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Merge remote-tracking branch 'origin/release'

Merge branch 'jolivet/update-openmpi' into 'release'

configure: fixed OpenMPI release (version 5.0.3)

See merge request petsc/petsc!7452

configure: fixed OpenMPI release (version 5.0.3)

Merge branch 'jolivet/remove-fortran-return' into 'main'

Fortran: remove unneeded return

Closes #1564

See merge request petsc/petsc!7402

Fortran: remove unneeded return

Merge branch 'jolivet/winter-housekeeping' into 'main'

Package updates

See merge request petsc/petsc!7143

configure: update packages

Merge branch 'barry/2023-12-29/fix-petscaborterrorhandler-no-function' into 'main'

If no function name is passed into PetscAbortErrorHandler() do not print it

See merge request petsc/petsc!7152

If no function name is passed into PetscAbortErrorHandler() do not attempt to print it. Since that results in confusing output of null()

Merge branch 'jolivet/fix-egrep' into 'main'

Switch from egrep to grep -E

See merge request petsc/petsc!5674

Switch from egrep to grep -E

Merge branch 'barry/2022-05-24/add-petsccall-fortran-examples' into 'main'

Update all Fortran examples to modern error checking with PetscCallXXX() wrappers around PETSc/MPI function calls.

See mer

Merge branch 'barry/2022-05-24/add-petsccall-fortran-examples' into 'main'

Update all Fortran examples to modern error checking with PetscCallXXX() wrappers around PETSc/MPI function calls.

See merge request petsc/petsc!5271

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Add modern error checking to sys/tests and tutorial Fortran examples

Commit-type: error-checking
/spend 45m

Merge branch 'scott/test-change-errtests' into 'main'

Change method for testing errors

See merge request petsc/petsc!4490

CI: fix sys_tests-ex1f_1 failure with arch-ci-linux-64idx-i8-uni using fortran flush()