255 строки
11 KiB
Plaintext
255 строки
11 KiB
Plaintext
# -*- shell-script ; 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) 2004-2005 The Regents of the University of California.
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# All rights reserved.
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# Copyright (c) 2009-2015 Cisco Systems, Inc. All rights reserved.
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# Copyright (c) 2011-2014 Los Alamos National Security, LLC. All rights
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# reserved.
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# Copyright (c) 2014-2016 Intel, Inc. All rights reserved.
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# Copyright (c) 2014-2016 Research Organization for Information Science
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# and Technology (RIST). All rights reserved.
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# Copyright (c) 2016 IBM Corporation. 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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# define an internal function for checking the existence
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# and validity of a PMI library
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#
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# OPAL_CHECK_PMI_LIB(installdir, libdir, pmi, function, [action-if-slurm], [action-if-valid], [action-if-not-valid])
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# --------------------------------------------------------
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AC_DEFUN([OPAL_CHECK_PMI_LIB],
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[
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# save flags
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opal_check_$3_save_CPPFLAGS=$CPPFLAGS
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opal_check_$3_save_LDFLAGS=$LDFLAGS
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opal_check_$3_save_LIBS=$LIBS
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opal_check_$3_hdr_happy=
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opal_check_$3_mycppflags=
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# check for the header
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AC_MSG_CHECKING([for $3.h in $1/include])
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AS_IF([test -f $1/include/$3.h],
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[AC_MSG_RESULT([found])
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opal_check_$3_mycppflags="-I$1/include"],
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[AC_MSG_RESULT([not found])
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AC_MSG_CHECKING([for $3.h in $1/include/slurm])
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AS_IF([test -f $1/include/slurm/$3.h],
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[AC_MSG_RESULT([found])
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opal_check_$3_mycppflags="-I$1/include/slurm"
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$5],
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[AC_MSG_RESULT([not found])
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opal_check_$3_hdr_happy=no])])
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AS_IF([test "$opal_check_$3_hdr_happy" != "no"],
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[CPPFLAGS="$CPPFLAGS $opal_check_$3_mycppflags"
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AC_CHECK_HEADER([$3.h],
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[opal_check_$3_hdr_happy=yes
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$3_CPPFLAGS="$opal_check_$3_mycppflags"],
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[opal_check_$3_hdr_happy=no])])
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# check for library and function
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opal_check_$3_lib_happy=
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LIBS="$LIBS -l$3"
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# check for the library in the given location in case
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# an exact path was given
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AC_MSG_CHECKING([for lib$3 in $2])
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files=`ls $2/lib$3.* 2> /dev/null | wc -l`
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AS_IF([test "$files" -gt "0"],
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[AC_MSG_RESULT([found])
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LDFLAGS="$LDFLAGS -L$2"
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AC_CHECK_LIB([$3], [$4],
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[opal_check_$3_lib_happy=yes
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$3_LDFLAGS=-L$2
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$3_rpath=$2],
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[opal_check_$3_lib_happy=no])],
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[opal_check_$3_lib_happy=no
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AC_MSG_RESULT([not found])])
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# check for presence of lib64 directory - if found, see if the
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# desired library is present and matches our build requirements
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files=`ls $2/lib64/lib$3.* 2> /dev/null | wc -l`
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AS_IF([test "$opal_check_$3_lib_happy" != "yes"],
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[AC_MSG_CHECKING([for lib$3 in $2/lib64])
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AS_IF([test "$files" -gt "0"],
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[AC_MSG_RESULT([found])
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LDFLAGS="$LDFLAGS -L$2/lib64"
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AC_CHECK_LIB([$3], [$4],
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[opal_check_$3_lib_happy=yes
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$3_LDFLAGS=-L$2/lib64
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$3_rpath=$2/lib64],
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[opal_check_$3_lib_happy=no])],
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[opal_check_$3_lib_happy=no
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AC_MSG_RESULT([not found])])])
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# if we didn't find lib64, or the library wasn't present or correct,
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# then try a lib directory if present
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files=`ls $2/lib/lib$3.* 2> /dev/null | wc -l`
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AS_IF([test "$opal_check_$3_lib_happy" != "yes"],
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[AC_MSG_CHECKING([for lib$3 in $2/lib])
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AS_IF([test "$files" -gt "0"],
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[AC_MSG_RESULT([found])
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LDFLAGS="$LDFLAGS -L$2/lib"
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AC_CHECK_LIB([$3], [$4],
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[opal_check_$3_lib_happy=yes
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$3_LDFLAGS=-L$2/lib
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$3_rpath=$2/lib],
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[opal_check_$3_lib_happy=no])],
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[opal_check_$3_lib_happy=no
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AC_MSG_RESULT([not found])])])
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# restore flags
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CPPFLAGS=$opal_check_$3_save_CPPFLAGS
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LDFLAGS=$opal_check_$3_save_LDFLAGS
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LIBS=$opal_check_$3_save_LIBS
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AS_IF([test "$opal_check_$3_hdr_happy" = "yes" && test "$opal_check_$3_lib_happy" = "yes"],
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[$6], [$7])
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])
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# OPAL_CHECK_PMI()
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# --------------------------------------------------------
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AC_DEFUN([OPAL_CHECK_PMI],[
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OPAL_VAR_SCOPE_PUSH([check_pmi_install_dir check_pmi_lib_dir default_pmi_loc default_pmi_libloc slurm_pmi_found])
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AC_ARG_WITH([pmi],
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[AC_HELP_STRING([--with-pmi(=DIR)],
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[Build PMI support, optionally adding DIR to the search path (default: no)])],
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[], with_pmi=no)
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AC_ARG_WITH([pmi-libdir],
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[AC_HELP_STRING([--with-pmi-libdir(=DIR)],
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[Look for libpmi or libpmi2 in the given directory, DIR/lib or DIR/lib64])])
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check_pmi_install_dir=
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check_pmi_lib_dir=
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default_pmi_loc=
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default_pmi_libloc=
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slurm_pmi_found=
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AC_MSG_CHECKING([if user requested PMI support])
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AS_IF([test "$with_pmi" = "no"],
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[AC_MSG_RESULT([no])
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$3],
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[AC_MSG_RESULT([yes])
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# cannot use OPAL_CHECK_PACKAGE as its backend header
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# support appends "include" to the path, which won't
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# work with slurm :-(
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AS_IF([test ! -z "$with_pmi" && test "$with_pmi" != "yes"],
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[check_pmi_install_dir=$with_pmi
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default_pmi_loc=no],
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[check_pmi_install_dir=/usr
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default_pmi_loc=yes])
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AS_IF([test ! -z "$with_pmi_libdir"],
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[check_pmi_lib_dir=$with_pmi_libdir
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default_pmi_libloc=no],
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[check_pmi_lib_dir=$check_pmi_install_dir
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AS_IF([test "$default_pmi_loc" = "no"],
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[default_pmi_libloc=no],
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[default_pmi_libloc=yes])])
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# check for pmi-1 lib */
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slurm_pmi_found=no
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OPAL_CHECK_PMI_LIB([$check_pmi_install_dir],
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[$check_pmi_lib_dir],
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[pmi], [PMI_Init],
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[slurm_pmi_found=yes],
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[opal_enable_pmi1=yes
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opal_pmi1_LIBS="-lpmi"
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AC_SUBST(opal_pmi1_LIBS)],
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[opal_enable_pmi1=no])
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AS_IF([test "$opal_enable_pmi1" = "yes"],
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[AS_IF([test "$default_pmi_loc" = "no" || test "$slurm_pmi_found" = "yes"],
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[opal_pmi1_CPPFLAGS="$pmi_CPPFLAGS"
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AC_SUBST(opal_pmi1_CPPFLAGS)])
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AS_IF([test "$default_pmi_libloc" = "no" || test "$slurm_pmi_found" = "yes"],
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[opal_pmi1_LDFLAGS="$pmi_LDFLAGS"
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AC_SUBST(opal_pmi1_LDFLAGS)
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opal_pmi1_rpath="$pmi_rpath"
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AC_SUBST(opal_pmi1_rpath)])])
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# check for pmi2 lib */
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slurm_pmi_found=no
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OPAL_CHECK_PMI_LIB([$check_pmi_install_dir],
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[$check_pmi_lib_dir],
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[pmi2], [PMI2_Init],
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[slurm_pmi_found=yes],
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[opal_enable_pmi2=yes
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opal_pmi2_LIBS="-lpmi2"
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AC_SUBST(opal_pmi2_LIBS)],
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[opal_enable_pmi2=no])
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AS_IF([test "$opal_enable_pmi2" = "yes"],
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[AS_IF([test "$default_pmi_loc" = "no" || test "$slurm_pmi_found" = "yes"],
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[opal_pmi2_CPPFLAGS="$pmi2_CPPFLAGS"
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AC_SUBST(opal_pmi2_CPPFLAGS)])
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AS_IF([test "$default_pmi_libloc" = "no" || test "$slurm_pmi_found" = "yes"],
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[opal_pmi2_LDFLAGS="$pmi2_LDFLAGS"
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AC_SUBST(opal_pmi2_LDFLAGS)
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opal_pmi2_rpath="$pmi2_rpath"
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AC_SUBST(opal_pmi2_rpath)])])
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# since support was explicitly requested, then we should error out
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# if we didn't find the required support
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AC_MSG_CHECKING([can PMI support be built])
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AS_IF([test "$opal_enable_pmi1" != "yes" && test "$opal_enable_pmi2" != "yes"],
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[AC_MSG_RESULT([no])
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AC_MSG_WARN([PMI support requested (via --with-pmi) but neither pmi.h])
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AC_MSG_WARN([nor pmi2.h were found under locations:])
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AC_MSG_WARN([ $check_pmi_install_dir])
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AC_MSG_WARN([ $check_pmi_install_dir/slurm])
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AC_MSG_WARN([Specified path: $with_pmi])
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AC_MSG_WARN([OR neither libpmi nor libpmi2 were found under:])
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AC_MSG_WARN([ $check_pmi_lib_dir/lib])
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AC_MSG_WARN([ $check_pmi_lib_dir/lib64])
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AC_MSG_WARN([Specified path: $with_pmi_libdir])
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AC_MSG_ERROR([Aborting])],
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[AC_MSG_RESULT([yes])])
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])
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OPAL_VAR_SCOPE_POP
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])
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AC_DEFUN([OPAL_CHECK_PMIX],[
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AC_ARG_WITH([pmix],
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[AC_HELP_STRING([--with-pmix(=DIR)],
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[Build PMIx support. DIR can take one of three values: "internal", "external", or a valid directory name. "internal" (or no DIR value) forces Open MPI to use its internal copy of PMIx. "external" forces Open MPI to use an external installation of PMIx. Supplying a valid directory name also forces Open MPI to use an external installation of PMIx, and adds DIR/include, DIR/lib, and DIR/lib64 to the search path for headers and libraries. Note that Open MPI does not support --without-pmix.])])
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AS_IF([test "$with_pmix" = "no"],
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[AC_MSG_WARN([Open MPI requires PMIx support. It can be built])
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AC_MSG_WARN([with either its own internal copy of PMIx, or with])
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AC_MSG_WARN([an external copy that you supply.])
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AC_MSG_ERROR([Cannot continue])])
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AC_MSG_CHECKING([if user requested external PMIx support($with_pmix)])
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AS_IF([test -z "$with_pmix" || test "$with_pmix" = "yes" || test "$with_pmix" = "internal"],
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[AC_MSG_RESULT([no])
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opal_external_pmix_happy=no],
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[AC_MSG_RESULT([yes])
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# check for external pmix lib */
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AS_IF([test "$with_pmix" = "external"],
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[pmix_ext_install_dir=/usr],
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[pmix_ext_install_dir=$with_pmix])
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# Make sure we have the headers and libs in the correct location
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OPAL_CHECK_WITHDIR([external-pmix], [$pmix_ext_install_dir/include], [pmix.h])
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OPAL_CHECK_WITHDIR([external-libpmix], [$pmix_ext_install_dir/lib], [libpmix.*])
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opal_external_pmix_happy=yes])
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])
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