Hi, I have trouble compiling my Fortran codes when I upgrade PETSc from 3.1p8 to 3.2p5.
My code is something like this: module global_data use nrtype implicit none save #include "finclude/petsc.h90" !grid variables integer :: size_x,size_y,size_z,grid_type !size_x1,size_x2,size_x3,size_y1,size_y2,size_y3 real(8), allocatable :: x(:),y(:),z(:),xu(:),yu(:),zu(:),xv(:),yv(:),zv(:),xw(:),yw(:),zw(:),c_cx(:),cu_cx(:),c_cy(:),cv_cy(:),c_cz(:),cw_cz(:) !solver variables ... I tried after compiling with the new 3.2p5 and got the following error: /opt/openmpi-1.5.3/bin/mpif90 -c -g -debug all -implicitnone -warn unused -fp-stack-check -heap-arrays -ftrapuv -check pointers -O0 -save -w90 -w -w95 -O0 -I/home/wtay/Lib/petsc-3.2-p5_mumps_debug/include -I/home/wtay/Lib/petsc-3.2-p5_mumps_debug/include -I/opt/openmpi-1.5.3/include -o global.o global.F90 global.F90(205): error #5082: Syntax error, found IDENTIFIER 'FLGG' when expecting one of: ( % : . = => PetscTruth flgg -----------^ global.F90(205): error #6274: This statement must not appear in the specification part of a module PetscTruth flgg ^ global.F90(207): error #6236: A specification statement cannot appear in the executable section. integer(kind=selected_int_kind(5)) reason ^ global.F90(209): error #6236: A specification statement cannot appear in the executable section. integer(kind=selected_int_kind(10)) i_vec ^ global.F90(213): error #6236: A specification statement cannot appear in the executable section. integer :: myid,num_procs,ksta,kend,ksta_ext,kend_ext,ksta_ext0,ksta2,kend2,kend3 ^ global.F90(215): error #6236: A specification statement cannot appear in the executable section. integer :: ijk_sta_p,ijk_end_p,ijk_sta_m,ijk_end_m,ijk_sta_mx,ijk_end_mx,ijk_sta_my,ijk_end_my,ijk_sta_mz,ijk_end_mz ^ global.F90(217): error #6236: A specification statement cannot appear in the executable section. character(2) :: procs ^ global.F90(205): error #6404: This name does not have a type, and must have an explicit type. [PETSCTRUTH] PetscTruth flgg ^ global.F90(205): error #6404: This name does not have a type, and must have an explicit type. [FLGG] PetscTruth flgg -----------^ global.F90(229): error #6404: This name does not have a type, and must have an explicit type. [KSTA] ksta=myid*(size_z/num_procs)+1; kend=(myid+1)*(size_z/num_procs) May I know what's wrong? Thanks! -- Yours sincerely, TAY wee-beng
