NetworkManager/vpn-daemons/pptp/configure.in

AC_PREREQ(2.59)

AC_INIT(NetworkManager-ppp_vpn, 0.7.0-beta, eemynotna@gmail.com, NetworkManager-ppp_vpn)

AM_INIT_AUTOMAKE([1.9 foreign no-dist-gzip dist-bzip2 subdir-objects])

AC_CONFIG_HEADERS([config.h])

dnl
dnl Require programs
dnl
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_INSTALL
AC_PROG_LIBTOOL


dnl
dnl Required headers
dnl
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h paths.h sys/ioctl.h sys/time.h syslog.h unistd.h)

AC_ARG_WITH(pppd, AC_HELP_STRING([--with-pppd=DISTRO], [Specify path to pppd.h (and patchlevel.h)]))
AC_ARG_WITH(pppd-version, AC_HELP_STRING([--with-pppd-version=DISTRO], [Version of pppd.h]))
if test "z$with_pppd" != "z"; then
  AC_MSG_CHECKING([for $with_pppd/pppd.h])
  if test -f "$with_pppd/pppd.h"; then
    PPPD_CFLAGS="-I $with_pppd"
    PPPD_VERSION=`grep VERSION $with_pppd/patchlevel.h | awk '{print $3}' | sed -e 's/\s*"\s*//g'`
    found_pppd_headers=yes
    AC_MSG_RESULT(found version $PPPD_VERSION)
  else
    AC_MSG_ERROR(not found in $with_pppd)
  fi 
fi

if test "z$found_pppd_headers" = "z"; then
  AC_MSG_CHECKING([for pppd.h under $prefix/include])
  find_pppd_h=`find $prefix/include -name pppd.h | xargs | awk '{print $1}'`
  if echo $find_pppd_h | grep pppd.h; then
    with_pppd=`dirname $find_pppd_h`
    PPPD_CFLAGS="-I $with_pppd"
    PPPD_VERSION=`grep VERSION $with_pppd/patchlevel.h | awk '{print $3}' | sed -e 's/\s*"\s*//g'`
    found_pppd_headers=yes
    AC_MSG_RESULT(found version $PPPD_VERSION)
  else
    AC_MSG_RESULT(not found)
  fi
fi

if test "z$found_pppd_headers" = "z"; then
  if test "z$PPPD_VERSION" = "z"; then
    AC_MSG_RESULT(Couldn't find pppd.h trying to determine pppd version to use in tree headers)
    ##### Find PPPD executable
    AC_CHECK_PROG(PPPD,pppd,pppd)
    if test "z$PPPD" = "z"; then
        AC_MSG_ERROR(Cannot compile without pppd)
    fi
    AC_MSG_RESULT(pppd version not found attempting to run 'pppd --version')
    PPPD_VERSION=`$PPPD --version 2>&1 | awk '{print $3}'`
    if test "z$PPPD_VERSION" = "z"; then
        AC_MSG_ERROR(Couldn't determine the version of your pppd package.)
    fi
  fi

  if ! test -d "src/external/$PPPD_VERSION"; then
    AC_MSG_ERROR(pppd headers could not be found)
  fi

  AC_MSG_RESULT(Found in source headers for pppd version $PPPD_VERSION)
  PPPD_CFLAGS="-I ./external/$PPPD_VERSION"
fi

AC_SUBST([PPPD_VERSION])
AC_SUBST(PPPD_CFLAGS)

dnl
dnl Checks for typedefs, structures, and compiler characteristics.
dnl
AC_TYPE_MODE_T
AC_TYPE_PID_T
AC_HEADER_TIME

dnl
dnl Checks for library functions.
dnl
AC_PROG_GCC_TRADITIONAL
AC_FUNC_MEMCMP
AC_CHECK_FUNCS(select socket uname)

dnl
dnl GNOME support
dnl
AC_ARG_WITH(gnome, AC_HELP_STRING([--without-gnome], [Build NetworkManager-pptp without GNOME support, e.g. vpn service only]))
AM_CONDITIONAL(WITH_GNOME, test x"$with_gnome" != xno)

GETTEXT_PACKAGE=NetworkManager-ppp_vpn
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Gettext package])

IT_PROG_INTLTOOL([0.35])
AM_GLIB_GNU_GETTEXT

PKG_CHECK_MODULES(GTHREAD, gthread-2.0)
AC_SUBST(GTHREAD_CFLAGS)
AC_SUBST(GTHREAD_LIBS)

PKG_CHECK_MODULES(DBUS, dbus-glib-1 >= 0.30)
AC_SUBST(DBUS_CFLAGS)
AC_SUBST(DBUS_LIBS)

PKG_CHECK_MODULES(NETWORK_MANAGER, NetworkManager >= 0.4.1 libnm-util >= 0.7.0)
AC_SUBST(NETWORK_MANAGER_CFLAGS)
AC_SUBST(NETWORK_MANAGER_LIBS)

if test x"$with_gnome" != xno; then
	PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.6)
	AC_SUBST(GTK_CFLAGS)
	AC_SUBST(GTK_LIBS)

	PKG_CHECK_MODULES(GDK_PIXBUF, gdk-pixbuf-2.0)
	AC_SUBST(GDK_PIXBUF_CFLAGS)
	AC_SUBST(GDK_PIXBUF_LIBS)

	PKG_CHECK_MODULES(GLADE, libglade-2.0)
	AC_SUBST(GLADE_CFLAGS)
	AC_SUBST(GLADE_LIBS)

	PKG_CHECK_MODULES(LIBGNOMEUI, libgnomeui-2.0)
	AC_SUBST(LIBGNOMEUI_CFLAGS)
	AC_SUBST(LIBGNOMEUI_LIBS)

	PKG_CHECK_MODULES(GCONF, gconf-2.0)
	AC_SUBST(GCONF_CFLAGS)
	AC_SUBST(GCONF_LIBS)

	PKG_CHECK_MODULES(GNOMEKEYRING, gnome-keyring-1)
	AC_SUBST(GNOMEKEYRING_CFLAGS)
	AC_SUBST(GNOMEKEYRING_LIBS)
fi

AC_ARG_ENABLE(nm-vpn-dbus-old,
AC_HELP_STRING([ --enable-nm-vpn-dbus-old], [Build Plugin to use old non-'DBUS Dict' NetworkManager VPN interface [default=no]]), 
enable_nm_vpn_dbus_old="$enableval", enable_nm_vpn_dbus_old=no)
NM_VPN_CFLAGS=
if test "x$enable_nm_vpn_dbus_old" = "xyes" ; then
    NM_VPN_CFLAGS="-DNM_VPN_USE_OLD_DBUS_INTERFACE"
fi
AC_SUBST(NM_VPN_CFLAGS)

AC_ARG_ENABLE(bluetooth, [  --enable-bluetooth  Build Bluetooth bits [default=no]], enable_bluetooth="$enableval", enable_bluetooth=no)
if test "x$enable_bluetooth" = "xyes" ; then
    BUILD_BLUETOOTH="yes"
fi
AC_ARG_ENABLE(more-warnings,
AC_HELP_STRING([--enable-more-warnings], [Maximum compiler warnings]),
set_more_warnings="$enableval",[
if test -d "$srcdir/{arch}" || test -d "$srcdir/CVS"; then
	set_more_warnings=yes
else
	set_more_warnings=no
fi
])
AC_MSG_CHECKING(for more warnings, including -Werror)
if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
	AC_MSG_RESULT(yes)
	CFLAGS="-Wall -Werror -std=gnu89 $CFLAGS"

	for option in -Wno-unused -Wno-strict-aliasing -Wno-sign-compare -Wdeclaration-after-statement -Wno-pointer-sign ; do
		SAVE_CFLAGS="$CFLAGS"
		CFLAGS="$CFLAGS $option"
		AC_MSG_CHECKING([whether gcc understands $option])
		AC_TRY_COMPILE([], [],
			has_option=yes,
			has_option=no,)
		if test $has_option = no; then
			CFLAGS="$SAVE_CFLAGS"
		fi
		AC_MSG_RESULT($has_option)
		unset has_option
		unset SAVE_CFLAGS
	done
	unset option
else
	AC_MSG_RESULT(no)
fi

AC_CONFIG_FILES([
Makefile
src/Makefile
auth-dialog/Makefile
auth-dialog-general/Makefile
properties/Makefile
po/Makefile.in
])

AC_OUTPUT