diff options
Diffstat (limited to 'lib/rubygems/commands/rebuild_command.rb')
| -rw-r--r-- | lib/rubygems/commands/rebuild_command.rb | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/lib/rubygems/commands/rebuild_command.rb b/lib/rubygems/commands/rebuild_command.rb index 419e9bfdb0..4163e0d244 100644 --- a/lib/rubygems/commands/rebuild_command.rb +++ b/lib/rubygems/commands/rebuild_command.rb @@ -52,15 +52,15 @@ The rebuild command allows you to (attempt to) reproduce a build of a gem from a ruby gemspec. This command assumes the gemspec can be built with the `gem build` command. -If you use either `gem build` or `rake build`/`rake release` to build/release -a gem, it is a potential candidate. +If you use any of `gem build`, `rake build`, or`rake release` in the +build/release process for a gem, it is a potential candidate. -You will likely need to match the RubyGems version used, since this is -included in the Gem metadata. +You will need to match the RubyGems version used, since this is included in +the Gem metadata. -If the gem includes lockfiles (e.g. Gemfile.lock) and similar, it will require -more effort to reproduce a build. For example, it might require more precisely -matched versions of Ruby and/or Bundler to be used. +If the gem includes lockfiles (e.g. Gemfile.lock) and similar, it will +require more effort to reproduce a build. For example, it might require +more precisely matched versions of Ruby and/or Bundler to be used. EOF end @@ -148,14 +148,13 @@ Please install RubyGems v#{rg_version} and try again. say "SUCCESS - original and rebuild hashes matched" else say "FAILURE - original and rebuild hashes did not match" + say if options[:diff] - say if system("diffoscope", old_file, new_file).nil? alert_error "error: could not find `diffoscope` executable" end else - say say "Pass --diff for more details (requires diffoscope to be installed)." end |