diff --git a/config/ompi_fortran_check_bind_c_logical.m4 b/config/ompi_fortran_check_bind_c_logical.m4 deleted file mode 100644 index e077d05a39..0000000000 --- a/config/ompi_fortran_check_bind_c_logical.m4 +++ /dev/null @@ -1,51 +0,0 @@ -dnl -*- shell-script -*- -dnl -dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana -dnl University Research and Technology -dnl Corporation. All rights reserved. -dnl Copyright (c) 2004-2005 The University of Tennessee and The University -dnl of Tennessee Research Foundation. All rights -dnl reserved. -dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, -dnl University of Stuttgart. All rights reserved. -dnl Copyright (c) 2004-2005 The Regents of the University of California. -dnl All rights reserved. -dnl Copyright (c) 2010-2013 Cisco Systems, Inc. All rights reserved. -dnl $COPYRIGHT$ -dnl -dnl Additional copyrights may follow -dnl -dnl $HEADER$ -dnl - -# Per https://svn.open-mpi.org/trac/ompi/ticket/3523 and -# http://lists.mpi-forum.org/mpi-comments/2013/02/0076.php, the -# Fortran compiler may not support default LOGICAL parameters with -# BIND(C). OMPI's F08 bindings currently require this. -# -# So at least for the moment, test to see if the compiler allows -# default LOGICAL parameters with BIND(C). - -# OMPI_FORTRAN_CHECK_BIND_C_LOGICAL([action if found], [action if not found]) -# ---------------------------------------------------- -AC_DEFUN([OMPI_FORTRAN_CHECK_BIND_C_LOGICAL],[ - AS_VAR_PUSHDEF([bind_c_var], [ompi_cv_fortran_bind_c_likes_logical]) - - AC_CACHE_CHECK([if Fortran compiler supports BIND(C) with LOGICAL params], bind_c_var, - [AC_LANG_PUSH([Fortran]) - AC_COMPILE_IFELSE([AC_LANG_SOURCE([[module bindc_logical - use, intrinsic :: iso_c_binding - interface - subroutine foo(flag) bind(c) - logical :: flag - end subroutine foo - end interface -end module bindc_logical]])], - [AS_VAR_SET(bind_c_var, yes)], - [AS_VAR_SET(bind_c_var, no)]) - AC_LANG_POP([Fortran]) - ]) - - AS_VAR_IF(bind_c_var, [yes], [$1], [$2]) - AS_VAR_POPDEF([bind_c_var])dnl -])