configure.ac - pub/scm/linux/kernel/git/jpirko/libteam - Git at Google

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

 AC_INIT([libteam], [1.28], [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, 10)
 AC_SUBST(LIBTEAM_REVISION, 0)
 AC_SUBST(LIBTEAM_AGE, 5)

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

	AC_INIT([libteam], [1.28], [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, 10)
	AC_SUBST(LIBTEAM_REVISION, 0)
	AC_SUBST(LIBTEAM_AGE, 5)

	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