:)
Currently new to the Fortran language, I am currently on a question of migration from Fortran 90 to Fortran 2003, where a p1 pointer containing itself a p2 pointer generates the error message undefined when calling the ALLOCATE instruction reference for pointer p2.
The two pointers are declared as follows:
Within the struct_ames.f90 file:
type(grid_ames), dimension(:), pointer::grids_ames=>null()
Within the grid_ames.f90 file:
CHARACTER(LEN=50),DIMENSION(:,:),pointer:: arrMeasurements=>null()
Do you know how to solve this problem or which contact to request?
Thanking you for your attention to this request,
The code compiled fine with a version 13.1 compiler, but not with the new version 21 compiler.
The error message is:
undefined reference to grid_ames_mod_grid_ames_td_'`