git.m6w6.name Git - m6w6/libmemcached/blob - m4/pandora_with_python3.m4

   1 dnl -*- mode: m4; c-basic-offset: 2; indent-tabs-mode: nil; -*-
   2 dnl vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   3 dnl
   4 dnl pandora-build: A pedantic build system
   5 dnl Copyright (C) 2009 Sun Microsystems, Inc.
   6 dnl This file is free software; Sun Microsystems
   7 dnl gives unlimited permission to copy and/or distribute it,
   8 dnl with or without modifications, as long as this notice is preserved.
   9 dnl
  10 dnl From Monty Taylor
  11
  12 AC_DEFUN([PANDORA_WITH_PYTHON3], [
  13
  14   AC_REQUIRE([PANDORA_SWIG])
  15
  16   AC_ARG_WITH([python3],
  17     [AS_HELP_STRING([--with-python3],
  18       [Build Python3 Bindings @<:@default=yes@:>@])],[
  19         with_python3=$withval
  20         python3_requested=$withval
  21       ],[
  22         with_python3=yes
  23         python3_requested=no
  24       ])
  25
  26   AS_IF([test "x$ac_cv_swig_has_python3_" != "xyes"],[
  27      with_python3=no
  28   ],[
  29    AS_IF([test "x$with_python3" != "xno"],[
  30      AS_IF([test "x$with_python3" != "xyes"],
  31        [PYTHON3=$with_python3],[
  32         AC_PATH_PROG([PYTHON3],[python3],[no])
  33         PANDORA_PYTHON3_DEVEL()
  34         AS_IF([test "x$python3exists" = "xno"],[with_python="no"])
  35      ])
  36    ])
  37   ])
  38   AS_IF([test "x$with_python3" = "xno" -a "$python3_requested" = "yes"],[
  39     AC_MSG_ERROR([Python3 support was explicity requested, but Python3 support
  40                   was not found. Please correct your build environment and try
  41                   again])
  42   ])
  43   AM_CONDITIONAL(BUILD_PYTHON3, [test "$with_python3" = "yes"])
  44 ])