diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-27 15:44:51 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-27 15:44:51 +0000 |
commit | 9216dd7e320bab28ff40092ae69a643e715cb2a8 (patch) | |
tree | e0cea5aed32b6685838f23d5014c342196ca243f /runruby.rb | |
parent | 0c835afac0524cddd43e8a56da4efd9e45b17a83 (diff) |
* 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
Diffstat (limited to 'runruby.rb')
-rwxr-xr-x | runruby.rb | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/runruby.rb b/runruby.rb index 8b0e9c20e5..c439784042 100755 --- a/runruby.rb +++ b/runruby.rb @@ -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) |