# -*- autoconf -*-
-# Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks.
+# Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
[ndebug=false])
AM_CONDITIONAL([NDEBUG], [test x$ndebug = xtrue])])
-dnl Checks for struct rtnl_link_stats64.
-dnl
-dnl (OVS checks for this structure in both kernel and userspace headers. This
-dnl is not redundant, because the kernel and userspace builds have completely
-dnl different include paths. It is possible for the kernel to have this
-dnl structure but not userspace, and vice versa.)
-AC_DEFUN([OVS_CHECK_RTNL_LINK_STATS64],
- [AC_REQUIRE([OVS_CHECK_NETLINK])
- if test $HAVE_NETLINK = yes; then
- AC_CHECK_MEMBER(
- [struct rtnl_link_stats64.tx_packets],
- [AC_DEFINE([HAVE_RTNL_LINK_STATS64], [1],
- [Define to 1 if <linux/if_link.h> defines
- struct rtnl_link_stats64.])],
- [], [#include <sys/socket.h> /* Provides sa_family_t. */
-#include <linux/if_link.h>
-])
- fi])
-
dnl Checks for Netlink support.
AC_DEFUN([OVS_CHECK_NETLINK],
[AC_CHECK_HEADER([linux/netlink.h],
[AC_ARG_WITH(
[pkidir],
AC_HELP_STRING([--with-pkidir=DIR],
- [PKI hierarchy directory [[DATADIR/openvswitch/pki]]]),
+ [PKI hierarchy directory [[LOCALSTATEDIR/lib/openvswitch/pki]]]),
[PKIDIR=$withval],
- [PKIDIR='${pkgdatadir}/pki'])
+ [PKIDIR='${localstatedir}/lib/openvswitch/pki'])
AC_SUBST([PKIDIR])])
dnl Checks for the directory in which to store pidfiles.
fi
AM_CONDITIONAL(
[USE_LINKER_SECTIONS], [test $ovs_cv_use_linker_sections = yes])])
+
+dnl Checks for groff.
+AC_DEFUN([OVS_CHECK_GROFF],
+ [AC_CACHE_CHECK(
+ [for groff],
+ [ovs_cv_groff],
+ [if (groff -v) >/dev/null 2>&1; then
+ ovs_cv_groff=yes
+ else
+ ovs_cv_groff=no
+ fi])
+ AM_CONDITIONAL([HAVE_GROFF], [test "$ovs_cv_groff" = yes])])
+
+dnl Checks for --disable-brcompat and undefines BUILD_BRCOMPAT if it is specified.
+AC_DEFUN([OVS_CHECK_BRCOMPAT],
+ [AC_ARG_ENABLE(
+ [brcompat],
+ [AC_HELP_STRING([--disable-brcompat],
+ [Disable building brcompat])],
+ [case "${enableval}" in
+ (yes) brcompat=true ;;
+ (no) brcompat=false ;;
+ (*) AC_MSG_ERROR([bad value ${enableval} for --enable-brcompat]) ;;
+ esac],
+ [brcompat=true])
+ if test x$brcompat = xtrue; then
+ BUILD_BRCOMPAT=yes
+ else
+ BUILD_BRCOMPAT=""
+ fi
+ AC_SUBST([BUILD_BRCOMPAT])
+ AM_CONDITIONAL([BUILD_BRCOMPAT], [test x$brcompat = xtrue])])