It is because you have manual page documentation for it. The comment above it starts with /*@ if you don't want a manual page then remove the @ if you want a manual page but no stub then use /*@C
Barry > On Mar 12, 2019, at 1:46 PM, Zhang, Junchao via petsc-dev > <petsc-dev@mcs.anl.gov> wrote: > > I declared PETSC_INTERN PetscErrorCode VecLockWriteSet_Private(Vec,PetscBool) > in vecimp.h and defined it in src/vec/vec/interface/rvector.c. I used > PETSC_INTERN and _Private since currently the function is only used in the > Vec packaged and is not public. I met this compilation warning > src/vec/vec/interface/ftn-auto/rvectorf.c:333:1: warning: implicit > declaration of function ‘VecLockWriteSet_Private’ > [-Wimplicit-function-declaration] > *__ierr = VecLockWriteSet_Private( > ^ > How to fix that? I do not think I need a Fortran stub for that. I found under > ftn-auto, not all .c functions have a Fotran counterpart. What is the rule? > Thanks. > --Junchao Zhang
