[ruby-cvs:58963] nobu:r51812 (trunk): extlibs.rb: patch options

[nobu at ruby-lang.org]

nobu	2015-09-09 13:38:58 +0900 (Wed, 09 Sep 2015)

  New Revision: 51812

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=51812

  Log:
    extlibs.rb: patch options
    
    * tool/extlibs.rb (do_patch): let "patch" command change the
      working directory and open the patch file there, instead of
      spawn options, so that proper error message will be shown by the
      command not just "chdir" or "open".

  Modified files:
    trunk/ChangeLog
    trunk/tool/extlibs.rb