blob: 66ba5e86a53434c293d1aaa92c0ae7fafc75bd29 (
plain)
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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
# @ECLASS: ruby-utils.eclass
# @MAINTAINER:
# Ruby team <ruby@gentoo.org>
# @AUTHOR:
# Author: Hans de Graaff <graaff@gentoo.org>
# @BLURB: An eclass for supporting ruby scripts and bindings in non-ruby packages
# @DESCRIPTION:
# The ruby-utils eclass is designed to allow an easier installation of
# Ruby scripts and bindings for non-ruby packages.
#
# This eclass does not set any metadata variables nor export any phase
# functions. It can be inherited safely.
if [[ ! ${_RUBY_UTILS} ]]; then
# @ECLASS-VARIABLE: RUBY_TARGETS_PREFERENCE
# @DESCRIPTION:
# This variable lists all the known ruby targets in preference of use as
# determined by the ruby team. By using this ordering rather than the
# USE_RUBY mandated ordering we have more control over which ruby
# implementation will be installed first (and thus eselected). This will
# provide for a better first installation experience.
# All RUBY_TARGETS
RUBY_TARGETS_PREFERENCE="ruby20 ruby19 "
# All other active ruby targets
RUBY_TARGETS_PREFERENCE+="ruby21 ruby22 ruby23 ruby24"
_ruby_implementation_depend() {
local rubypn=
local rubyslot=
case $1 in
ruby18)
rubypn="dev-lang/ruby"
rubyslot=":1.8"
;;
ruby19)
rubypn="dev-lang/ruby"
rubyslot=":1.9"
;;
ruby20)
rubypn="dev-lang/ruby"
rubyslot=":2.0"
;;
ruby21)
rubypn="dev-lang/ruby"
rubyslot=":2.1"
;;
ruby22)
rubypn="dev-lang/ruby"
rubyslot=":2.2"
;;
ruby23)
rubypn="dev-lang/ruby"
rubyslot=":2.3"
;;
ruby24)
rubypn="dev-lang/ruby"
rubyslot=":2.4"
;;
ree18)
rubypn="dev-lang/ruby-enterprise"
rubyslot=":1.8"
;;
jruby)
rubypn="dev-java/jruby"
rubyslot=""
;;
rbx)
rubypn="dev-lang/rubinius"
rubyslot=""
;;
*) die "$1: unknown Ruby implementation"
esac
echo "$2${rubypn}$3${rubyslot}"
}
_RUBY_UTILS=1
fi
|
GitWeb