ruby/lib/rubygems/ext/ext_conf_builder.rb
nagachika bbe8000821 merge revision(s) 39559: [Backport #7991]
* lib/rubygems/ext/ext_conf_builder.rb (Gem::Ext::ExtConfBuilder.build):
	  use RUBYOPT instead of -r option, and revert some tests.  [Bug #7698]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-03-17 14:20:55 +00:00

40 lines
1,002 B
Ruby

#--
# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
# All rights reserved.
# See LICENSE.txt for permissions.
#++
require 'rubygems/ext/builder'
require 'rubygems/command'
require 'fileutils'
require 'tempfile'
class Gem::Ext::ExtConfBuilder < Gem::Ext::Builder
def self.build(extension, directory, dest_path, results, args=[])
siteconf = Tempfile.open(%w"siteconf .rb", ".") do |f|
f.puts "require 'rbconfig'"
f.puts "dest_path = #{dest_path.dump}"
%w[sitearchdir sitelibdir].each do |dir|
f.puts "RbConfig::MAKEFILE_CONFIG['#{dir}'] = dest_path"
f.puts "RbConfig::CONFIG['#{dir}'] = dest_path"
end
f
end
rubyopt = ENV["RUBYOPT"]
ENV["RUBYOPT"] = ["-r#{siteconf.path}", rubyopt].compact.join(' ')
cmd = [Gem.ruby, File.basename(extension), *args].join ' '
run cmd, results
make dest_path, results
results
ensure
ENV["RUBYOPT"] = rubyopt
siteconf.close(true) if siteconf
end
end