94 строки
3.4 KiB
Plaintext
94 строки
3.4 KiB
Plaintext
|
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) 2008-2012 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_LUSTRE(prefix, [action-if-found], [action-if-not-found])
|
||
|
|
# --------------------------------------------------------
|
||
|
|
# check if LUSTRE 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_LUSTRE],[
|
||
|
|
|
||
|
|
check_lustre_CPPFLAGS=
|
||
|
|
check_lustre_LDFLAGS=
|
||
|
|
check_lustre_LIBS=
|
||
|
|
|
||
|
|
check_lustre_save_LIBS="$LIBS"
|
||
|
|
check_lustre_save_LDFLAGS="$LDFLAGS"
|
||
|
|
check_lustre_save_CPPFLAGS="$CPPFLAGS"
|
||
|
|
|
||
|
|
check_lustre_configuration="none"
|
||
|
|
ompi_check_lustre_happy="yes"
|
||
|
|
|
||
|
|
|
||
|
|
# Get some configuration information
|
||
|
|
AC_ARG_WITH([lustre],
|
||
|
|
[AC_HELP_STRING([--with-lustre(=DIR)],
|
||
|
|
[Build Lustre support, optionally adding DIR/include, DIR/lib, and DIR/lib64 to the search path for headers and libraries])])
|
||
|
|
OPAL_CHECK_WITHDIR([lustre], [$with_lustre], [include/lustre/liblustreapi.h])
|
||
|
|
|
||
|
|
AS_IF([test -z "$with_lustre"],
|
||
|
|
[ompi_check_lustre_dir="/usr"],
|
||
|
|
[ompi_check_lustre_dir="$with_lustre"])
|
||
|
|
|
||
|
|
if test -e "$ompi_check_lustre_dir/lib64" ; then
|
||
|
|
ompi_check_lustre_libdir="$ompi_check_lustre_dir/lib64"
|
||
|
|
else
|
||
|
|
ompi_check_lustre_libdir="$ompi_check_lustre_dir/lib"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# Add correct -I and -L flags
|
||
|
|
OPAL_CHECK_PACKAGE([$1], [lustre/liblustreapi.h], [lustreapi], [llapi_file_create], [],
|
||
|
|
[$ompi_check_lustre_dir], [$ompi_check_lustre_libdir], [ompi_check_lustre_happy="yes"],
|
||
|
|
[ompi_check_lustre_happy="no"])
|
||
|
|
|
||
|
|
AC_MSG_CHECKING([for required lustre data structures])
|
||
|
|
cat > conftest.c <<EOF
|
||
|
|
#include "lustre/liblustreapi.h"
|
||
|
|
void alloc_lum()
|
||
|
|
{
|
||
|
|
int v1, v3;
|
||
|
|
v1 = sizeof(struct lov_user_md_v1) +
|
||
|
|
LOV_MAX_STRIPE_COUNT * sizeof(struct lov_user_ost_data_v1);
|
||
|
|
v3 = sizeof(struct lov_user_md_v3) +
|
||
|
|
LOV_MAX_STRIPE_COUNT * sizeof(struct lov_user_ost_data_v1);
|
||
|
|
}
|
||
|
|
EOF
|
||
|
|
|
||
|
|
# Try the compile
|
||
|
|
OPAL_LOG_COMMAND(
|
||
|
|
[$CC $CFLAGS -I$with_lustre/include -c conftest.c],
|
||
|
|
[ompi_check_lustre_struct_happy="yes"],
|
||
|
|
[ompi_check_lustre_struct_happy="no"
|
||
|
|
ompi_check_lustre_happy="no"]
|
||
|
|
)
|
||
|
|
rm -f conftest.c conftest.o
|
||
|
|
AC_MSG_RESULT([$ompi_check_lustre_struct_happy])
|
||
|
|
|
||
|
|
|
||
|
|
AS_IF([test "$ompi_check_lustre_happy" = "yes"],
|
||
|
|
[$2],
|
||
|
|
[AS_IF([test ! -z "$with_lustre" && test "$with_lustre" != "no"],
|
||
|
|
[echo LUSTRE support not found])
|
||
|
|
$3])
|
||
|
|
])
|