42b7c4499a
cmr=v1.7.4:reviewer=jladd:subject=fix enable-mpi-thread-multiple This commit was SVN r30296.
59 строки
1.7 KiB
Plaintext
59 строки
1.7 KiB
Plaintext
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 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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AC_DEFUN([OMPI_CONFIG_THREADS],[
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#
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# Arguments: none
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#
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# Dependencies: None
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#
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# Modifies:
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# none - see called tests
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#
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# configure threads
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#
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#
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# MPI_THREAD_MULTIPLE
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#
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# --enable-mpi-thread-multiple
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# #if OMPI_ENABLE_THREAD_MULTIPLE == 0 /* Not available */
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# #if OMPI_ENABLE_THREAD_MULTIPLE == 1 /* Available */
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#
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AC_MSG_CHECKING([if want MPI_THREAD_MULTIPLE support])
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AC_ARG_ENABLE([mpi_thread_multiple],
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[AC_HELP_STRING([--enable-mpi-thread-multiple],
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[Enable MPI_THREAD_MULTIPLE support (default: disabled)])])
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if test "$enable_mpi_thread_multiple" = "yes" ; then
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ompi_want_mpi_threads=1
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OMPI_ENABLE_THREAD_MULTIPLE=1
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AC_MSG_RESULT([Enabled])
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else
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# Default: disable
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ompi_want_mpi_threads=0
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OMPI_ENABLE_THREAD_MULTIPLE=0
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AC_MSG_RESULT([Disabled])
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fi
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AC_DEFINE_UNQUOTED([OMPI_ENABLE_THREAD_MULTIPLE], [$ompi_want_mpi_threads],
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[Enable MPI_THREAD_MULTIPLE])
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])dnl
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