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Diffstat (limited to 'trunk/lib/rubygems/custom_require.rb')
| -rwxr-xr-x | trunk/lib/rubygems/custom_require.rb | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/trunk/lib/rubygems/custom_require.rb b/trunk/lib/rubygems/custom_require.rb deleted file mode 100755 index 90e6b53959..0000000000 --- a/trunk/lib/rubygems/custom_require.rb +++ /dev/null @@ -1,38 +0,0 @@ -#-- -# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others. -# All rights reserved. -# See LICENSE.txt for permissions. -#++ - -require 'rubygems' - -module Kernel - alias gem_original_require require # :nodoc: - - # - # We replace Ruby's require with our own, which is capable of - # loading gems on demand. - # - # When you call <tt>require 'x'</tt>, this is what happens: - # * If the file can be loaded from the existing Ruby loadpath, it - # is. - # * Otherwise, installed gems are searched for a file that matches. - # If it's found in gem 'y', that gem is activated (added to the - # loadpath). - # - # The normal <tt>require</tt> functionality of returning false if - # that file has already been loaded is preserved. - # - def require(path) # :nodoc: - gem_original_require path - rescue LoadError => load_error - if load_error.message =~ /#{Regexp.escape path}\z/ and - spec = Gem.searcher.find(path) then - Gem.activate(spec.name, "= #{spec.version}") - gem_original_require path - else - raise load_error - end - end -end # module Kernel - |