#                                               -*- Autoconf -*-

# Process this file with autoconf to produce a configure script.

AC_INIT([libteam], [1.31], [jiri@resnulli.us])

AC_CONFIG_AUX_DIR([build-aux])

AC_CONFIG_MACRO_DIR([m4])

AC_CONFIG_HEADERS([config.h])

AM_INIT_AUTOMAKE([-Wall foreign subdir-objects])

m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)], [])

AM_PROG_AR

# Here are a set of rules to help you update your library version information:

# 1. Start with version information of ‘0:0:0’ for each libtool library.

# 2. Update the version information only immediately before a public release

#    of your software. More frequent updates are unnecessary, and only guarantee

#    that the current interface number gets larger faster.

# 3. If the library source code has changed at all since the last update,

#    then increment revision (‘c:r:a’ becomes ‘c:r+1:a’).

# 4. If any interfaces have been added, removed, or changed since the last

#    update, increment current, and set revision to 0.

# 5. If any interfaces have been added since the last public release, then

#    increment age.

# 6. If any interfaces have been removed or changed since the last public

#    release, then set age to 0.

AC_SUBST(LIBTEAM_CURRENT, 11)

AC_SUBST(LIBTEAM_REVISION, 1)

AC_SUBST(LIBTEAM_AGE, 6)

AC_SUBST(LIBTEAMDCTL_CURRENT, 1)

AC_SUBST(LIBTEAMDCTL_REVISION, 5)

AC_SUBST(LIBTEAMDCTL_AGE, 1)

CFLAGS="$CFLAGS -Wall"

# Checks for programs.

AC_PROG_CC

LT_INIT

PKG_CHECK_MODULES([LIBNL], [libnl-3.0 libnl-genl-3.0 libnl-route-3.0 libnl-cli-3.0])

	TMP_CFLAGS="$CFLAGS"

	TMP_LDFLAGS="$LDFLAGS"

	TMP_LIBS="$LIBS"

	CFLAGS="$CPPFLAGS $LIBNL_CFLAGS"

	LDFLAGS=""

	LIBS="$LIBS $LIBNL_LIBS"

	AC_CHECK_LIB([nl-route-3], [rtnl_link_get_phys_port_id],

		     AC_DEFINE(HAVE_RTNL_LINK_GET_PHYS_ID, [1], [Define to 1 if you have rtnl_link_get_phys_port_id function.]))

	AC_CHECK_LIB([nl-route-3], [rtnl_link_set_carrier],

		     AC_DEFINE(HAVE_RTNL_LINK_SET_CARRIER, [1], [Define to 1 if you have rtnl_link_set_carrier.]))

	AC_CHECK_LIB([nl-route-3], [rtnl_link_get_carrier],

		     AC_DEFINE(HAVE_RTNL_LINK_GET_CARRIER, [1], [Define to 1 if you have rtnl_link_get_carrier.]))

	CFLAGS="$TMP_CFLAGS"

	LDFLAGS="$TMP_LDFLAGS"

	LIBS="$TMP_LIBS"

PKG_CHECK_MODULES([LIBDAEMON], [libdaemon])

PKG_CHECK_MODULES([JANSSON], [jansson])

# Checks for header files.

AC_CHECK_HEADERS([stdint.h stdlib.h])

# Checks for typedefs, structures, and compiler characteristics.

AC_C_INLINE

# Checks for library functions.

AC_FUNC_MALLOC

AC_ARG_ENABLE([logging],

	AS_HELP_STRING([--disable-logging], [disable system logging @<:@default=enabled@:>@]),

	[], enable_logging=yes)

AS_IF([test "x$enable_logging" = "xyes"], [

	AC_DEFINE(ENABLE_LOGGING, [1], [System logging.])

])

AC_ARG_ENABLE([debug],

	AS_HELP_STRING([--enable-debug], [enable debug messages @<:@default=disabled@:>@]),

	[], [enable_debug=no])

AS_IF([test "x$enable_debug" = "xyes"], [

	AC_DEFINE(ENABLE_DEBUG, [1], [Debug messages.])

])

user=root

dbus_policy_template="teamd/teamd.conf.in"

dbus_policy_file="teamd/dbus/teamd.conf"

AC_ARG_WITH([user],

	[AS_HELP_STRING([--with-user@<:@=username@:>@], [Set default daemon user @<:@default=root@:>@])],

	[case "$withval" in

		root|yes|no|"") ;;

		*) user="$withval"

		   sed -e "s|[@]teamd_user[@]|$user|g" \

			< $dbus_policy_template > $dbus_policy_file ;;

	esac]

)

AC_DEFINE_UNQUOTED(TEAMD_USER, "${user}", [TEAMD USER.])

group=root

AC_ARG_WITH([group],

	[AS_HELP_STRING([--with-group@<:@=groupname@:>@], [Specify the system group @<:@default=root@:>@])],

	[case "$withval" in

		yes|no|"") ;;

		*) group="$withval" ;;

	esac]

)

AC_DEFINE_UNQUOTED(TEAMD_GROUP, "${group}", [TEAMD GROUP.])

AM_CONDITIONAL([LIBCAP], [test "x$user" != "xroot" -o "x$group" != "xroot"])

AM_COND_IF([LIBCAP],

	[AC_CHECK_LIB([cap], [cap_init],,

		AC_MSG_ERROR([*** Non-root daemon support requested but libcap-devel library not found]))])

have_dbus=no

AC_ARG_ENABLE([dbus],

	AS_HELP_STRING([--disable-dbus], [disable D-Bus API @<:@default=enabled@:>@]))

	if test "x$enable_dbus" != "xno"; then

		PKG_CHECK_MODULES([DBUS], [dbus-1],

				  [AC_DEFINE(ENABLE_DBUS, [1], [D-Bus API.]) have_dbus=yes],

				  have_dbus=no)

	if test "x$have_dbus$enable_dbus" = xnoyes; then

		AC_MSG_ERROR([*** D-Bus support requested but libraries not found])

	fi

fi

have_zmq=no

AC_ARG_ENABLE([zmq],

	AS_HELP_STRING([--disable-zmq], [disable ZeroMQ API @<:@default=enabled@:>@]))

	if test "x$enable_zmq" != "xno"; then

		PKG_CHECK_MODULES([ZMQ], [libzmq >= 3.2.0],

				  [AC_DEFINE(ENABLE_ZMQ, [1], [ZMQ API.]) have_zmq=yes],

				  have_zmq=no)

	if test "x$have_zmq$enable_zmq" = xnoyes; then

		AC_MSG_ERROR([*** ZeroMQ support requested but libraries not found])

	fi

fi

AC_ARG_WITH([run-dir],

	[AS_HELP_STRING([--with-run-dir@<:@=DIR@:>@], [Teamd run time directory @<:@default=${localstatedir}@:>@])],

	[case "$withval" in

		yes|no|"") ;;

		*) AC_DEFINE_UNQUOTED(TEAMD_RUN_DIR, "${withval}/", [TEAMD RUN DIR.]) ;;

	esac]

)

AC_CHECK_PROGS([DOXYGEN], [doxygen])

if test -z "$DOXYGEN";

	then AC_MSG_WARN([Doxygen not found - continuing without Doxygen support])

fi

AM_CONDITIONAL([HAVE_DOXYGEN],

[test -n "$DOXYGEN"])AM_COND_IF([HAVE_DOXYGEN], [AC_CONFIG_FILES([doc/Doxyfile])])

AC_CONFIG_FILES([Makefile

include/Makefile \

libteam/Makefile \

libteamdctl/Makefile \

utils/Makefile \

teamd/Makefile \

man/Makefile \

libteam/libteam.pc \

libteamdctl/libteamdctl.pc \

binding/Makefile \

binding/python/Makefile \

binding/python/setup.py \

binding/python/team/Makefile \

binding/python/team/capi.i \

examples/Makefile \

doc/Makefile])

AC_OUTPUT