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openmpi/config/ompi_check_pvfs2.m4

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dnl -*- shell-script -*-
dnl
dnl Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
dnl University Research and Technology
dnl Corporation. All rights reserved.
dnl Copyright (c) 2004-2005 The University of Tennessee and The University
dnl of Tennessee Research Foundation. All rights
dnl reserved.
dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
dnl University of Stuttgart. All rights reserved.
dnl Copyright (c) 2004-2006 The Regents of the University of California.
dnl All rights reserved.
dnl Copyright (c) 2009 Cisco Systems, Inc. All rights reserved.
dnl Copyright (c) 2008-2018 University of Houston. All rights reserved.
dnl Copyright (c) 2015 Research Organization for Information Science
dnl and Technology (RIST). All rights reserved.
dnl $COPYRIGHT$
dnl
dnl Additional copyrights may follow
dnl
dnl $HEADER$
dnl
# OMPI_CHECK_PVFS2(prefix, [action-if-found], [action-if-not-found])
# --------------------------------------------------------
# check if PVFS2 support can be found. sets prefix_{CPPFLAGS,
# LDFLAGS, LIBS} as needed and runs action-if-found if there is
# support, otherwise executes action-if-not-found
AC_DEFUN([OMPI_CHECK_PVFS2],[
check_pvfs2_CPPFLAGS=
check_pvfs2_LDFLAGS=
check_pvfs2_LIBS=
check_pvfs2_configuration="none"
ompi_check_pvfs2_happy="yes"
# Get some configuration information
AC_ARG_WITH([pvfs2],
[AC_HELP_STRING([--with-pvfs2(=DIR)],
[Build Pvfs2 support, optionally adding DIR/include, DIR/lib, and DIR/lib64 to the search path for headers and libraries])])
OPAL_CHECK_WITHDIR([pvfs2], [$with_pvfs2], [include/pvfs2.h])
AS_IF([test "$with_pvfs2" = "no"],
[ompi_check_pvfs2_happy="no"],
[AS_IF([test -z "$with_pvfs2"],
[ompi_check_pvfs2_dir="/usr/local"],
[ompi_check_pvfs2_dir=$with_pvfs2])
if test -e "$ompi_check_pvfs2_dir/lib64" ; then
ompi_check_pvfs2_libdir="$ompi_check_pvfs2_dir/lib64"
else
ompi_check_pvfs2_libdir="$ompi_check_pvfs2_dir/lib"
fi
# Add correct -I and -L flags
OPAL_CHECK_PACKAGE([$1], [pvfs2.h], [pvfs2], [PVFS_util_resolve], [],
[$ompi_check_pvfs2_dir], [$ompi_check_pvfs2_libdir],
[ompi_check_pvfs2_happy="yes"],
[ompi_check_pvfs2_happy="no"])
])
AS_IF([test "$ompi_check_pvfs2_happy" = "yes"],
[$2],
[AS_IF([test ! -z "$with_pvfs2" && test "$with_pvfs2" != "no"],
[echo PVFS2 support not found])
$3])
])