diff options
author | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-25 01:20:00 +0000 |
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committer | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-25 01:20:00 +0000 |
commit | a94332819463589fe4537cc62beb41a0ee354cf3 (patch) | |
tree | 6cc30414963f413c171180b91d9a8490fa212f5d /libexec/rdoc | |
parent | 608b9c29133e6d4c0822f1500e45c2a8073891be (diff) |
Use stub executables generated by RubyGems istead of original executables.
It resolved the conflict issues when invoking `gem i rdoc` and the binstub
issues with Bundler and Rails.
[Bug #5060][ruby-core:38257][Fix GH-2023]
* https://github.com/rubygems/rubygems/pull/2338
* https://github.com/heroku/heroku-buildpack-ruby/issues/829
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65963 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'libexec/rdoc')
-rwxr-xr-x | libexec/rdoc | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libexec/rdoc b/libexec/rdoc new file mode 100755 index 0000000000..aaa23292df --- /dev/null +++ b/libexec/rdoc @@ -0,0 +1,44 @@ +#!/usr/bin/env ruby +# +# RDoc: Documentation tool for source code +# (see lib/rdoc/rdoc.rb for more information) +# +# Copyright (c) 2003 Dave Thomas +# Released under the same terms as Ruby + +begin + gem 'rdoc' +rescue NameError => e # --disable-gems + raise unless e.name == :gem +rescue Gem::LoadError +end + +require 'rdoc/rdoc' + +begin + r = RDoc::RDoc.new + r.document ARGV +rescue Errno::ENOSPC + $stderr.puts 'Ran out of space creating documentation' + $stderr.puts + $stderr.puts 'Please free up some space and try again' +rescue SystemExit + raise +rescue Exception => e + if $DEBUG_RDOC then + $stderr.puts e.message + $stderr.puts "#{e.backtrace.join "\n\t"}" + $stderr.puts + elsif Interrupt === e then + $stderr.puts + $stderr.puts 'Interrupted' + else + $stderr.puts "uh-oh! RDoc had a problem:" + $stderr.puts e.message + $stderr.puts + $stderr.puts "run with --debug for full backtrace" + end + + exit 1 +end + |