90 строки
3.6 KiB
Plaintext
90 строки
3.6 KiB
Plaintext
# -*- Mode: Shell ; indent-tabs-mode:nil -*-
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#
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# Copyright (c) 2004-2005 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) 2004-2006 The Regents of the University of California.
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# All rights reserved.
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# Copyright (c) 2006 QLogic Corp. All rights reserved.
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# Copyright (c) 2009 Cisco Systems, Inc. All rights reserved.
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# Copyright (c) 2011-2014 Los Alamos National Security, LLC.
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# All rights reserved.
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# Copyright (c) 2014 Intel, 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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# OPAL_CHECK_UGNI(prefix, [action-if-found], [action-if-not-found])
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# --------------------------------------------------------
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# check if GNI 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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#
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# NOTES
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# on Cray XE6 systems, the GNI development header (gni_pub.h) is in a
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# completely different place than the ugni library (libugni).
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#
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# EXAMPLE CONFIGURE USAGE:
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# --with-ugni=/base/path/to/libugni --with-ugni-includedir=/path/to/gni_pub.h
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#
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# --with-ugni=/opt/cray/ugni/default --with-ugni-includedir=/opt/cray/gni-headers/default/include
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AC_DEFUN([OPAL_CHECK_UGNI], [
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AC_ARG_WITH([ugni], [AC_HELP_STRING([--with-ugni],
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[Build support for Cray GNI. Set PKG_CONFIG_PATH env. variable to specify alternate path.])])
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opal_check_ugni_happy="no"
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AS_IF([test "$with_ugni" = "no"],
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[opal_check_ugni_happy="no"],
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[PKG_CHECK_MODULES([CRAY_UGNI], [cray-ugni],
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[$1_LDFLAGS="$CRAY_UGNI_LIBS"
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$1_CPPFLAGS="$CRAY_UGNI_CFLAGS"
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opal_check_ugni_happy="yes"],
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[AC_MSG_RESULT([no])
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opal_check_ugni_happy="no"])])
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opal_check_ugni_$1_save_CPPFLAGS="$CPPFLAGS"
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opal_check_ugni_$1_save_LDFLAGS="$LDFLAGS"
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opal_check_ugni_$1_save_LIBS="$LIBS"
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CPPFLAGS="$CPPFLAGS $$1_CPPFLAGS"
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LDFLAGS="$LDFLAGS $$1_LDFLAGS"
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# echo "+++++++++++++++++++++++CPPFLAGS",$CPPFLAGS
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# echo "+++++++++++++++++++++++LDFLAGSS",$LDFLAGS
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# echo "+++++++++++++++++++++++1_CPPFLAGS",$$1_CPPFLAGS
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# echo "+++++++++++++++++++++++1_LDFLAGSS",$$1_LDFLAGS
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# sanity checks
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AS_IF([test "$opal_check_ugni_happy" = "yes"],
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[AC_CHECK_HEADER([gni_pub.h],[],AC_MSG_ERROR(['gni_pub.h not found.']))
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AC_CHECK_FUNCS([GNI_GetJobResInfo])])
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# AS_IF([test "$opal_check_ugni_happy" = "yes"],
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# [AC_CHECK_FUNCS([GNI_GetJobResInfo])])
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CPPFLAGS="$opal_check_ugni_$1_save_CPPFLAGS"
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LDFLAGS="$opal_check_ugni_$1_save_LDFLAGS"
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LIBS="$opal_check_ugni_$1_save_LIBS"
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AS_IF([test "$opal_check_ugni_happy" = "yes" -a "$enable_progress_threads" = "yes"],
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[AC_MSG_WARN([GNI driver does not currently support progress threads. Disabling.])
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opal_check_ugni_happy="no"])
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AS_IF([test "$opal_check_ugni_happy" = "yes"],
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[$2],
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[AS_IF([test ! -z "$with_ugni" -a "$with_ugni" != "no"],
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[AC_MSG_ERROR([GNI support requested but not found. Cannot continue.])])
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$3])
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])
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