trema-config

#! /usr/bin/env ruby
#
# Trema compile helper.
#
# Author: Yasuhito Takamiya <yasuhito@gmail.com>
#
# Copyright (C) 2008-2013 NEC Corporation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License, version 2, as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#

$LOAD_PATH.unshift(File.expand_path(File.dirname(__FILE__) + '/ruby'))

require 'fileutils'
require 'optparse'
require 'trema/path'

$opts = OptionParser.new

FileUtils.cd Trema.home do
  $opts.banner = "Usage: #{ $PROGRAM_NAME } [OPTIONS ...]"

  $opts.on('-c', '--cflags') do
    $cflags = true
  end
  $opts.on('-l', '--libs') do
    $libs = true
  end

  $opts.parse! ARGV

  output = []
  if $cflags
    #    output << "-I#{ Trema.home }/src/lib -I#{ Trema.openflow }"
    output << "-I#{ Trema.home }/src/lib -DTREMA_EDGE"
  end
  if $libs
    output << "-L#{ Trema.objects }/lib -ltrema -lrt -lpthread -ldl"
  end
  print output.join(' ')
end

### Local variables:
### mode: Ruby
### coding: utf-8
### indent-tabs-mode: nil
### End: