dnl -*- mode: m4; c-basic-offset: 2; indent-tabs-mode: nil; -*-
dnl vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
dnl   
dnl pandora-build: A pedantic build system
dnl Copyright (C) 2009 Sun Microsystems, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl
dnl From Monty Taylor

AC_DEFUN([PANDORA_WITH_PYTHON3], [

  AC_REQUIRE([PANDORA_SWIG])

  AC_ARG_WITH([python3], 
    [AS_HELP_STRING([--with-python3],
      [Build Python3 Bindings @<:@default=yes@:>@])],
    [with_python3=$withval], 
    [with_python3=yes])

  AS_IF([test "x$ac_cv_swig_has_python3_" != "xno"],[
   AS_IF([test "x$with_python3" != "xno"],[
     AS_IF([test "x$with_python3" != "xyes"],
       [PYTHON3=$with_python3],
       [AC_PATH_PROG([PYTHON3],[python3],[no])
        AS_IF([test "x$PYTHON3" = "xno"],
          [with_python3=no])
     ]) 
   ])
  ],[
     with_python3=no
  ])
AM_CONDITIONAL(BUILD_PYTHON3, [test "$with_python3" = "yes"])
])