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) 2010-2014 Cisco Systems, Inc. All rights reserved. dnl $COPYRIGHT$ dnl dnl Additional copyrights may follow dnl dnl $HEADER$ dnl # Check whether or not the Fortran compiler supports the "protected" # keyword in derived types or not. # OMPI_FORTRAN_CHECK_PROTECTED([action if found], # [action if not found]) # ---------------------------------------------------- AC_DEFUN([OMPI_FORTRAN_CHECK_PROTECTED],[ AS_VAR_PUSHDEF([protected_var], [ompi_cv_fortran_protected]) AC_CACHE_CHECK([if Fortran compiler supports PROTECTED], protected_var, [AC_LANG_PUSH([Fortran]) AC_COMPILE_IFELSE([AC_LANG_SOURCE([[module test_for_protected integer, protected :: bogus end module test_for_protected]])], [AS_VAR_SET(protected_var, yes)], [AS_VAR_SET(protected_var, no)]) touch conftest_foo.mod rm -rf *.mod 2>/dev/null AC_LANG_POP([Fortran]) ]) AS_VAR_IF(protected_var, [yes], [$1], [$2]) AS_VAR_POPDEF([protected_var])dnl ])