44 строки
1.6 KiB
Plaintext
44 строки
1.6 KiB
Plaintext
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dnl -*- shell-script -*-
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dnl
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dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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dnl University Research and Technology
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dnl Corporation. All rights reserved.
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dnl Copyright (c) 2004-2005 The University of Tennessee and The University
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dnl of Tennessee Research Foundation. All rights
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dnl reserved.
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dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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dnl University of Stuttgart. All rights reserved.
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dnl Copyright (c) 2004-2005 The Regents of the University of California.
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dnl All rights reserved.
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dnl Copyright (c) 2010-2011 Cisco Systems, Inc. All rights reserved.
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dnl $COPYRIGHT$
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dnl
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dnl Additional copyrights may follow
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dnl
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dnl $HEADER$
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dnl
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# Check whether or not the Fortran compiler supports BIND(C) or not
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# OMPI_FORTRAN_CHECK_BIND_C([action if found], [action if not found])
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# ----------------------------------------------------
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AC_DEFUN([OMPI_FORTRAN_CHECK_BIND_C],[
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AS_VAR_PUSHDEF([bind_c_var], [ompi_cv_fortran_have_bind_c])
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AC_CACHE_CHECK([if Fortran compiler supports BIND(C)], bind_c_var,
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[AC_LANG_PUSH([Fortran])
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([[program check_for_bind_c
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use, intrinsic :: iso_c_binding
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type CType
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integer(C_INT) :: i
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end type
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end program]])],
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[AS_VAR_SET(bind_c_var, yes)],
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[AS_VAR_SET(bind_c_var, no)])
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AC_LANG_POP([Fortran])
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])
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AS_VAR_IF(bind_c_var, [yes], [$1], [$2])
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AS_VAR_POPDEF([bind_c_var])dnl
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])
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