a2919174d0
Multiple conduits can exist at the same time, and can even point to the same base transport. Each conduit can have its own characteristics (e.g., flow control) based on the info keys provided to the "open_conduit" call. For ease during the transition period, the "legacy" RML interfaces remain as wrappers over the new conduit-based APIs using a default conduit opened during orte_init - this default conduit is tied to the OOB framework so that current behaviors are preserved. Once the transition has been completed, a one-time cleanup will be done to update all RML calls to the new APIs and the "legacy" interfaces will be deleted. While we are at it: Remove oob/usock component to eliminate the TMPDIR length problem - get all working, including oob_stress
93 строки
4.0 KiB
Bash
93 строки
4.0 KiB
Bash
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) 2004-2006 The Regents of the University of California.
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dnl All rights reserved.
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dnl Copyright (c) 2006 QLogic Corp. All rights reserved.
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dnl Copyright (c) 2009-2016 Cisco Systems, Inc. All rights reserved.
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dnl Copyright (c) 2015 Research Organization for Information Science
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dnl and Technology (RIST). All rights reserved.
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dnl Copyright (c) 2016 Los Alamos National Security, LLC. All rights
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dnl reserved.
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dnl Copyright (c) 2016 Intel Corporation. All rights reserved.
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dnl
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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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# OMPI_CHECK_PSM(prefix, [action-if-found], [action-if-not-found])
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# --------------------------------------------------------
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# check if PSM support can be found. sets prefix_{CPPFLAGS,
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# LDFLAGS, LIBS} as needed and runs action-if-found if there is
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# support, otherwise executes action-if-not-found
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AC_DEFUN([OMPI_CHECK_PSM],[
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if test -z "$ompi_check_psm_happy" ; then
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AC_ARG_WITH([psm],
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[AC_HELP_STRING([--with-psm(=DIR)],
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[Build PSM (Qlogic InfiniPath) support, optionally adding DIR/include, DIR/lib, and DIR/lib64 to the search path for headers and libraries])])
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OPAL_CHECK_WITHDIR([psm], [$with_psm], [include/psm.h])
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AC_ARG_WITH([psm-libdir],
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[AC_HELP_STRING([--with-psm-libdir=DIR],
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[Search for PSM (QLogic InfiniPath PSM) libraries in DIR])])
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OPAL_CHECK_WITHDIR([psm-libdir], [$with_psm_libdir], [libpsm_infinipath.*])
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ompi_check_psm_$1_save_CPPFLAGS="$CPPFLAGS"
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ompi_check_psm_$1_save_LDFLAGS="$LDFLAGS"
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ompi_check_psm_$1_save_LIBS="$LIBS"
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AS_IF([test "$with_psm" != "no"],
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[AS_IF([test ! -z "$with_psm" && test "$with_psm" != "yes"],
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[ompi_check_psm_dir="$with_psm"])
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AS_IF([test ! -z "$with_psm_libdir" && test "$with_psm_libdir" != "yes"],
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[ompi_check_psm_libdir="$with_psm_libdir"])
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OPAL_CHECK_PACKAGE([ompi_check_psm],
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[psm.h],
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[psm_infinipath],
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[psm_finalize],
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[],
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[$ompi_check_psm_dir],
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[$ompi_check_psm_libdir],
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[ompi_check_psm_happy="yes"],
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[ompi_check_psm_happy="no"])],
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[ompi_check_psm_happy="no"])
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CPPFLAGS="$ompi_check_psm_$1_save_CPPFLAGS"
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LDFLAGS="$ompi_check_psm_$1_save_LDFLAGS"
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LIBS="$ompi_check_psm_$1_save_LIBS"
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AS_IF([test "$ompi_check_psm_happy" = "yes" && test "$enable_progress_threads" = "yes"],
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[AC_MSG_WARN([PSM driver does not currently support progress threads. Disabling BTL.])
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ompi_check_psm_happy="no"])
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AS_IF([test "$ompi_check_psm_happy" = "yes"],
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[AC_CHECK_HEADERS(
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glob.h,
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[],
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[AC_MSG_WARN([glob.h not found. Can not build component.])
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ompi_check_psm_happy="no"])])
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OPAL_SUMMARY_ADD([[Transports]],[[Intel TrueScale (PSM)]],[$1],[$ompi_check_psm_happy])
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fi
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AS_IF([test "$ompi_check_psm_happy" = "yes"],
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[$1_LDFLAGS="[$]$1_LDFLAGS $ompi_check_psm_LDFLAGS"
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$1_CPPFLAGS="[$]$1_CPPFLAGS $ompi_check_psm_CPPFLAGS"
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$1_LIBS="[$]$1_LIBS $ompi_check_psm_LIBS"
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$2],
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[AS_IF([test ! -z "$with_psm" && test "$with_psm" != "no"],
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[AC_MSG_ERROR([PSM support requested but not found. Aborting])])
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$3])
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])
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