Build fails on: Error: Type mismatch in argument 'idx' at (1); passed INTEGER(8) to INTEGER(4)

[barracuda156]

[ 47%] Linking Fortran executable t_f_conduit_smoke
cd /opt/local/var/macports/build/_opt_PPCRosettaPorts_science_conduit/conduit/work/build/tests/conduit/fortran && /opt/local/bin/cmake -E cmake_link_script CMakeFiles/t_f_conduit_smoke.dir/link.txt --verbose=ON
/opt/local/bin/mpif90-mpich-gcc12 -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-rpath,/opt/local/lib/libgcc -pipe -Os -m32 -mmacosx-version-min=10.6 CMakeFiles/t_f_type_sizes.dir/t_f_type_sizes.f90.o -o t_f_type_sizes  -Wl,-rpath,/opt/local/var/macports/build/_opt_PPCRosettaPorts_science_conduit/conduit/work/build/lib ../../../lib/libfruit.dylib ../../../lib/libconduit.dylib /opt/local/lib/gcc12/libgomp.dylib 
/opt/local/var/macports/build/_opt_PPCRosettaPorts_science_conduit/conduit/work/conduit-0.8.8/src/tests/conduit/fortran/t_f_conduit_node.f90:397:50:

  397 |         call conduit_node_remove_child(cnode, 0_8)
      |                                                  1
Error: Type mismatch in argument 'idx' at (1); passed INTEGER(8) to INTEGER(4)
/opt/local/var/macports/build/_opt_PPCRosettaPorts_science_conduit/conduit/work/conduit-0.8.8/src/tests/conduit/fortran/t_f_conduit_node.f90:101:14:

  101 |         na  = conduit_node_child(cnode,0_8)
      |              1
Error: Type mismatch in argument 'idx' at (1); passed INTEGER(8) to INTEGER(4)
/opt/local/var/macports/build/_opt_PPCRosettaPorts_science_conduit/conduit/work/conduit-0.8.8/src/tests/conduit/fortran/t_f_conduit_node.f90:105:14:

  105 |         nb  = conduit_node_child(cnode,1_8)
      |              1
Error: Type mismatch in argument 'idx' at (1); passed INTEGER(8) to INTEGER(4)
/opt/local/var/macports/build/_opt_PPCRosettaPorts_science_conduit/conduit/work/conduit-0.8.8/src/tests/conduit/fortran/t_f_conduit_node.f90:654:7:

  654 |   use f_conduit_node
      |       1

[cyrush]

@barracuda156 thank you for the report, we will look into resolving this.

[barracuda156]

@cyrush Thank you, would be awesome!

P. S. I am nowhere an expert in Fortran, but from a quick look it might be that the code assumes 8-byte pointers, which obviously cannot work on a 32-bit arch.