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# -*- shell-script -*-
#
# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
# University Research and Technology
# Corporation. All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
# of Tennessee Research Foundation. All rights
# reserved.
# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
# University of Stuttgart. All rights reserved.
# Copyright (c) 2004-2012 The Regents of the University of California.
# All rights reserved.
# Copyright (c) 2010-2014 Cisco Systems, Inc. All rights reserved.
# Copyright (c) 2008-2021 University of Houston. All rights reserved.
# Copyright (c) 2021 Argonne National Laboratory. All rights
# reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# MCA_sharedfp_sm_CONFIG(action-if-can-compile,
# [action-if-cant-compile])
# ------------------------------------------------
AC_DEFUN([MCA_ompi_sharedfp_sm_CONFIG],[
AC_CONFIG_FILES([ompi/mca/sharedfp/sm/Makefile])
sharedfp_sm_happy=no
AC_CHECK_HEADER([semaphore.h],
[dnl requires potentially pthread library
OPAL_SEARCH_LIBS_COMPONENT([sharedfp_sm],
[sem_open], [pthread],
[AC_CHECK_FUNCS([sem_open],
[sharedfp_sm_happy="yes"],[])]
)])
AC_CHECK_HEADER([semaphore.h],
[dnl requires potentially pthread library
OPAL_SEARCH_LIBS_COMPONENT([sharedfp_sm],
[sem_init], [pthread],
[AC_CHECK_FUNCS([sem_init],
[sharedfp_sm_happy="yes"],[])]
)])
AS_IF([test "$sharedfp_sm_happy" = "yes"],
[$1],
[$2])
])dnl
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