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dnl Process this file with autoconf to produce a configure script.
dnl Copyright (c) 2007. Qlogic Corp. All rights reserved.
dnl Copyright (c) 2003, 2004, 2005. PathScale, Inc. All rights reserved.
dnl
dnl This software is available to you under a choice of one of two
dnl licenses. You may choose to be licensed under the terms of the GNU
dnl General Public License (GPL) Version 2, available from the file
dnl COPYING in the main directory of this source tree, or the
dnl OpenIB.org BSD license below:
dnl
dnl Redistribution and use in source and binary forms, with or
dnl without modification, are permitted provided that the following
dnl conditions are met:
dnl
dnl - Redistributions of source code must retain the above
dnl copyright notice, this list of conditions and the following
dnl disclaimer.
dnl
dnl - Redistributions in binary form must reproduce the above
dnl copyright notice, this list of conditions and the following
dnl disclaimer in the documentation and/or other materials
dnl provided with the distribution.
dnl
dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
dnl EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
dnl NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
dnl BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
dnl ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
dnl CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
dnl SOFTWARE.
dnl
dnl Patent licenses, if any, provided herein do not apply to
dnl combinations of this program with other software, or any other
dnl product whatsoever.
AC_PREREQ(2.57)
AC_INIT(libipathverbs, 1.1, support@qlogic.com)
AC_CONFIG_SRCDIR([src/ipathverbs.h])
AC_CONFIG_AUX_DIR(config)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(libipathverbs, 1.1)
AM_PROG_LIBTOOL
AC_ARG_WITH([valgrind],
AC_HELP_STRING([--with-valgrind],
[Enable Valgrind annotations (small runtime overhead, default NO)]))
if test x$with_valgrind = x || test x$with_valgrind = xno; then
want_valgrind=no
AC_DEFINE([NVALGRIND], 1, [disable Valgrind annotations])
else
want_valgrind=yes
if test -d $with_valgrind; then
CPPFLAGS="$CPPFLAGS -I$with_valgrind/include"
fi
fi
dnl Checks for programs
AC_PROG_CC
dnl Checks for libraries
AC_CHECK_LIB(ibverbs, ibv_get_device_list, [],
AC_MSG_ERROR([ibv_get_device_list() not found. libipathverbs requires libibverbs.]))
dnl Checks for header files.
AC_CHECK_HEADER(infiniband/driver.h, [],
AC_MSG_ERROR([<infiniband/driver.h> not found. libipathverbs requires libibverbs.]))
AC_HEADER_STDC
AC_CHECK_HEADER(valgrind/memcheck.h, memcheck_ok=yes, memcheck_ok=no)
if test $want_valgrind = yes && test $memcheck_ok = no; then
AC_MSG_ERROR([Valgrind memcheck support requested, but <valgrind/memcheck.h> not found.])
fi
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_CHECK_SIZEOF(long)
dnl Checks for library functions
AC_CHECK_FUNCS(ibv_read_sysfs_file ibv_dontfork_range ibv_dofork_range \
ibv_register_driver)
dnl Now check if for libibverbs 1.0 vs 1.1
dummy=if$$
cat <<IBV_VERSION > $dummy.c
#include <infiniband/driver.h>
IBV_DEVICE_LIBRARY_EXTENSION
IBV_VERSION
IBV_DEVICE_LIBRARY_EXTENSION=`$CC $CPPFLAGS -E $dummy.c 2> /dev/null | tail -1`
rm -f $dummy.c
AM_CONDITIONAL(HAVE_IBV_DEVICE_LIBRARY_EXTENSION,
test $IBV_DEVICE_LIBRARY_EXTENSION != IBV_DEVICE_LIBRARY_EXTENSION)
AC_SUBST(IBV_DEVICE_LIBRARY_EXTENSION)
AC_CACHE_CHECK(whether ld accepts --version-script, ac_cv_version_script,
[if test -n "`$LD --help < /dev/null 2>/dev/null | grep version-script`"; then
IPATHVERBS_VERSION_SCRIPT='-Wl,--version-script=$(srcdir)/src/ipathverbs.map'
else
IPATHVERBS_VERSION_SCRIPT=
fi])
AC_SUBST(IPATHVERBS_VERSION_SCRIPT)
AC_CONFIG_FILES([Makefile libipathverbs.spec])
AC_OUTPUT
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