$OpenBSD: patch-lib_rubygems_installer_rb,v 1.7 2008/09/28 15:45:18 bernd Exp $

This is for GEM_SKIPDEPENDS in ruby.port.mk.

--- lib/rubygems/installer.rb.orig	Tue Sep 23 06:01:38 2008
+++ lib/rubygems/installer.rb	Sat Sep 27 23:05:48 2008
@@ -109,6 +109,7 @@ class Gem::Installer
     @bin_dir = options[:bin_dir]
     @development = options[:development]
     @source_index = options[:source_index]
+    @skip_dependencies = options[:skip_dependencies]
 
     begin
       @format = Gem::Format.from_file_by_path @gem, @security_policy
@@ -194,7 +195,12 @@ class Gem::Installer
         deps |= @spec.development_dependencies if @development
 
         deps.each do |dep_gem|
-          ensure_dependency @spec, dep_gem
+          if @skip_dependencies && @skip_dependencies.include?(dep_gem.name)
+            say "Skipping '#{dep_gem.name}' dependency."
+            @spec.dependencies.delete(dep_gem)
+          else
+            ensure_dependency @spec, dep_gem
+          end
         end
       end
     end