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$NetBSD: patch-ab,v 1.18 2014/02/19 15:47:32 taca Exp $
Add install_root option for pkgsrc's rubygems support.
--- lib/rubygems/dependency_installer.rb.orig 2013-09-09 23:41:27.000000000 +0000
+++ lib/rubygems/dependency_installer.rb
@@ -50,6 +50,7 @@ class Gem::DependencyInstaller
# :format_executable:: See Gem::Installer#initialize.
# :ignore_dependencies:: Don't install any dependencies.
# :install_dir:: See Gem::Installer#install.
+ # :install_root:: See Gem::Installer#install.
# :prerelease:: Allow prerelease versions. See #install.
# :security_policy:: See Gem::Installer::new and Gem::Security.
# :user_install:: See Gem::Installer.new
@@ -57,12 +58,13 @@ class Gem::DependencyInstaller
# :build_args:: See Gem::Installer::new
def initialize(options = {})
- @install_dir = options[:install_dir] || Gem.dir
-
if options[:install_dir] then
+ @install_dir = options[:install_dir]
# HACK shouldn't change the global settings, needed for -i behavior
# maybe move to the install command? See also github #442
Gem::Specification.dirs = @install_dir
+ else
+ @install_dir = Gem.dir
end
options = DEFAULT_OPTIONS.merge options
@@ -91,7 +93,12 @@ class Gem::DependencyInstaller
@installed_gems = []
@toplevel_specs = nil
- @cache_dir = options[:cache_dir] || @install_dir
+ @install_root = options[:install_root] || ""
+ install_dir = @install_dir
+ unless @install_root.nil? or @install_root.empty?
+ install_dir = File.join(@install_root, install_dir)
+ end
+ @cache_dir = options[:cache_dir] || install_dir
# Set with any errors that SpecFetcher finds while search through
# gemspecs for a dep
@@ -363,6 +370,7 @@ class Gem::DependencyInstaller
:format_executable => @format_executable,
:ignore_dependencies => @ignore_dependencies,
:install_dir => @install_dir,
+ :install_root => @install_root,
:security_policy => @security_policy,
:user_install => @user_install,
:wrappers => @wrappers,
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