45 lines
1.7 KiB
Plaintext
45 lines
1.7 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) 2010-2014 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 the "protected"
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# keyword in derived types or not.
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# OMPI_FORTRAN_CHECK_PROTECTED([action if found],
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# [action if not found])
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# ----------------------------------------------------
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AC_DEFUN([OMPI_FORTRAN_CHECK_PROTECTED],[
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AS_VAR_PUSHDEF([protected_var], [ompi_cv_fortran_protected])
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AC_CACHE_CHECK([if Fortran compiler supports PROTECTED], protected_var,
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[AC_LANG_PUSH([Fortran])
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([[module test_for_protected
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integer, protected :: bogus
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end module test_for_protected]])],
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[AS_VAR_SET(protected_var, yes)],
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[AS_VAR_SET(protected_var, no)])
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touch conftest_foo.mod
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rm -rf *.mod 2>/dev/null
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AC_LANG_POP([Fortran])
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])
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AS_VAR_IF(protected_var, [yes], [$1], [$2])
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AS_VAR_POPDEF([protected_var])dnl
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])
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