Build error with gfortran (MSYS2) on windows

[khaors]

Description

Hi everyone, I just updated MSYS2 in my windows machine with gfortran 15.2 and I'm getting the following error:

.\.\src\temp\stdlib_sorting_sort_index.f90:60:46:

   53 | submodule(stdlib_sorting) stdlib_sorting_sort_index
      |                        2
......
   60 |     module subroutine int8_sort_index_default( array, index, work, iwork, reverse )
      |                                              1
Error: Procedure 'int8_sort_index_default' at (1) is already defined at (2)
compilation terminated due to -fmax-errors=1.
<ERROR> Compilation failed for object " src_temp_stdlib_sorting_sort_index.f90.o "
<ERROR> stopping due to failed compilation
STOP 1

Expected Behaviour

No compilation error

Version of stdlib

efb26ca

Platform and Architecture

Windows

Additional Information

No response