On Sat, Apr 15, 2023 at 7:28 AM Danny Lathouwers - TNW via petsc-users < petsc-users@mcs.anl.gov> wrote:
> Dear community, > > I am transitioning a working Fortran code based on version 3.10.4 to > version 3.19.0. > The code compiles except for one problem during linking where > PetscInitialize can no longer be found (undefined reference to > `petscinitialize_’). > PetscInitialize() only takes the "ierr" argument now. THanks, Matt > I am attaching the piece of code where the call is made. Removing the call > makes the whole code compile so this is the only error. > I added the include line of petsc.h as the documentation seems to imply > this, but this did not help. > > Any help is appreciated. > > Thanks, > Danny. > > -- 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 https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>