#!/usr/bin/env ruby
#
# This file was generated by Origen.
#

require 'rubygems'

origen_lib = File.expand_path('../../lib/origen', Gem.bin_path('origen', 'origen'))
boot = File.join(origen_lib, 'boot.rb')
ORIGEN_ROOT = File.expand_path('..', __dir__)
origen_root = ORIGEN_ROOT

# If the Origen version supports the new boot system then use it
if File.exist?(boot)
  load boot

# Otherwise fall back to an (improved) old-style invocation via Bundler
else
  require 'pathname'
  require 'fileutils'
  $_origen_invocation_pwd = Pathname.pwd
  require File.join(origen_lib, 'site_config')

  if Origen.site_config.gem_manage_bundler
    FileUtils.mkdir_p(File.join(origen_root, '.bundle'))
    File.open(File.join(origen_root, '.bundle', 'config'), 'w') do |f|
      f.puts '# Origen is managing this file, any local edits will be overwritten'
      f.puts '# IT SHOULD NOT BE CHECKED INTO REVISION CONTROL!'
      f.puts '---'
      f.puts 'BUNDLE_BIN: false'
      # If gems have been installed to the app, always use them
      bundle_path = File.join(origen_root, 'vendor', 'gems')
      if File.exist?(bundle_path)
        # Only keep the gems we actually need when installing to the application, but
        # don't do this when installing outside since other apps might use them
        f.puts 'BUNDLE_CLEAN: true'
      else
        bundle_path = File.expand_path(Origen.site_config.gem_install_dir)
      end
      f.puts "BUNDLE_PATH: \"#{bundle_path}\""
      Array(Origen.site_config.gem_build_switches).each do |build_switches|
        switches = build_switches.strip.split(' ')
        gem = switches.shift
        f.puts "BUNDLE_BUILD__#{gem.upcase}: \"#{switches.join(' ')}\""
      end
    end
  end

  bundle_binstub = File.expand_path('../bundle', __FILE__)

  if File.file?(bundle_binstub)
    if File.read(bundle_binstub, 300) =~ /This file was generated by Bundler/
      load(bundle_binstub)
    else
      abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
  Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
    end
  end
  require 'bundler/setup'

  load Gem.bin_path('origen', 'origen')
end