* runruby.rb: refactored to modify ENV as once.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-12-27 15:44:51 +00:00
Родитель 0c835afac0
Коммит 9216dd7e32
2 изменённых файлов: 17 добавлений и 5 удалений

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@ -1,3 +1,7 @@
Sun Dec 28 00:43:33 2008 Tanaka Akira <akr@fsij.org>
* runruby.rb: refactored to modify ENV as once.
Sat Dec 27 22:41:02 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* test/rdoc/test_rdoc_info_formatting.rb (setup, teadown): uses

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@ -44,28 +44,36 @@ if extout
end
libs << File.expand_path("lib", srcdir)
config["bindir"] = abs_archdir
ENV["RUBY"] = File.expand_path(ruby)
ENV["PATH"] = [abs_archdir, ENV["PATH"]].compact.join(File::PATH_SEPARATOR)
env = {}
env["RUBY"] = File.expand_path(ruby)
env["PATH"] = [abs_archdir, ENV["PATH"]].compact.join(File::PATH_SEPARATOR)
if pure
libs << File.expand_path("ext", srcdir) << "-"
elsif e = ENV["RUBYLIB"]
libs |= e.split(File::PATH_SEPARATOR)
end
ENV["RUBYLIB"] = $:.replace(libs).join(File::PATH_SEPARATOR)
env["RUBYLIB"] = $:.replace(libs).join(File::PATH_SEPARATOR)
libruby_so = File.join(abs_archdir, config['LIBRUBY_SO'])
if File.file?(libruby_so)
if e = config['LIBPATHENV'] and !e.empty?
ENV[e] = [abs_archdir, ENV[e]].compact.join(File::PATH_SEPARATOR)
env[e] = [abs_archdir, ENV[e]].compact.join(File::PATH_SEPARATOR)
end
if /linux/ =~ RUBY_PLATFORM
ENV["LD_PRELOAD"] = [libruby_so, ENV["LD_PRELOAD"]].compact.join(' ')
env["LD_PRELOAD"] = [libruby_so, ENV["LD_PRELOAD"]].compact.join(' ')
end
end
ENV.update env
cmd = [ruby]
cmd << "-rpurelib.rb" if pure
cmd.concat(ARGV)
cmd.unshift(*debugger) if debugger
#require 'shellwords'; puts Shellwords.join(env.map {|k,v| "#{k}=#{v}" } + cmd)
exec(*cmd)