1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
$NetBSD: patch-ad,v 1.10 2011/11/08 15:26:12 taca Exp $
* Add install_root option for pkgsrc's rubygems support.
--- lib/rubygems/installer.rb.orig 2011-08-26 00:30:44.000000000 +0000
+++ lib/rubygems/installer.rb
@@ -85,6 +85,9 @@ class Gem::Installer
# for a signed-gems-only policy.
# :ignore_dependencies:: Don't raise if a dependency is missing.
# :install_dir:: The directory to install the gem into.
+ # :install_root:: The directory to use as a buildroot for "destdir"-style
+ # installation. All paths during installation are relative
+ # to the buildroot.
# :format_executable:: Format the executable the same as the ruby executable.
# If your ruby is ruby18, foo_exec will be installed as
# foo_exec18.
@@ -283,7 +286,11 @@ class Gem::Installer
# If the user has asked for the gem to be installed in a directory that is
# the system gem directory, then use the system bin directory, else create
# (or use) a new bin dir under the gem_home.
- bindir = @bin_dir || Gem.bindir(gem_home)
+ bindir = @bin_dir || (Gem.bindir @gem_home, @install_root)
+
+ unless @install_root.nil? or @install_root == ""
+ bindir = File.join(@install_root, bindir)
+ end
Dir.mkdir bindir unless File.exist? bindir
raise Gem::FilePermissionError.new(bindir) unless File.writable? bindir
@@ -416,6 +423,7 @@ class Gem::Installer
:exec_format => false,
:force => false,
:install_dir => Gem.dir,
+ :install_root => nil,
}.merge options
@env_shebang = options[:env_shebang]
@@ -427,6 +435,11 @@ class Gem::Installer
@wrappers = options[:wrappers]
@bin_dir = options[:bin_dir]
@development = options[:development]
+ install_root = options[:install_root]
+ unless install_root.nil? or install_root == ""
+ @install_root = File.expand_path install_root
+ @gem_home = File.join(@install_root, @gem_home)
+ end
raise "NOTE: Installer option :source_index is dead" if
options[:source_index]
|
