85 строки
2.7 KiB
Bash
85 строки
2.7 KiB
Bash
#! /bin/sh
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#
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# Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana
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# University Research and Technology
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# Corporation. All rights reserved.
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# Copyright (c) 2004-2005 The University of Tennessee and The University
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# of Tennessee Research Foundation. All rights
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# reserved.
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# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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# University of Stuttgart. All rights reserved.
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# Copyright (c) 2004-2005 The Regents of the University of California.
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# All rights reserved.
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# Copyright (c) 2006-2014 Cisco Systems, Inc. All rights reserved.
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# $COPYRIGHT$
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#
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# Additional copyrights may follow
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#
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# $HEADER$
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#
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max_array_rank=7
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ikinds="@OMPI_FORTRAN_IKINDS@"
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rkinds="@OMPI_FORTRAN_RKINDS@"
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ckinds="@OMPI_FORTRAN_CKINDS@"
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# In prior versions of Open MPI, we used to allow the user to choose
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# which "size" of "use mpi" module to build: tiny, small, medium, and
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# large. Large never really worked.
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#
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# According to MPI-3 p610:34-41, if ignore TKR is not supported, we
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# should not provide interfaces for MPI subroutines with choice
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# buffers. So we default to "small" (in 1.7-1.7.3, we defaulted to
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# "medium", but then MPI-3 p610 was pointed out to us in Jan 2014, so
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# we changed the default back to "small").
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size=small
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# fix up for broken generation scripts that don't properly compute the
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# ranks variable before using it
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ranks="1"
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rank="2"
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while test "`expr $rank \\<= $max_array_rank`" = "1"; do
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ranks="$ranks $rank"
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rank="`expr $rank + 1`"
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done
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unset rank
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#
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# Helper function
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#
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check_size() {
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# Sanity check
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if test "$1" != "trivial" -a "$1" != "small" -a "$1" != "medium" -a \
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"$1" != "large"; then
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echo "WARNING: unrecognized size: $1" >&2
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fi
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# Check the value
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output=0
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if test "$1" = "trivial"; then
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# Since we've got a trivial source, always build it (since
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# trivial is the smallest allowable size to build, and we
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# already verified above that the size is valid).
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output=1
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elif test "$1" = "small"; then
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# If we've got a small source, build it unless the user only
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# requested trivial.
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if test "$size" != "trivial"; then
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output=1
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fi
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elif test "$1" = "medium"; then
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# If we've got a medium source, build it only if the user
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# requested medium or large.
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if test "$size" = "medium" -o "$size" = "large"; then
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output=1
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fi
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elif test "$1" = "large"; then
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# If we've got a large source, build it only if the user
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# requested large.
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if test "$size" = "large"; then
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output=1
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fi
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fi
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}
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