1 | MRuby.each_target do
|
---|
2 | if enable_gems?
|
---|
3 | # set up all gems
|
---|
4 | gems.each(&:setup)
|
---|
5 | gems.check self
|
---|
6 |
|
---|
7 | # loader all gems
|
---|
8 | self.libmruby << objfile("#{build_dir}/mrbgems/gem_init")
|
---|
9 | file objfile("#{build_dir}/mrbgems/gem_init") => ["#{build_dir}/mrbgems/gem_init.c", "#{build_dir}/LEGAL"]
|
---|
10 | file "#{build_dir}/mrbgems/gem_init.c" => [MRUBY_CONFIG, __FILE__] do |t|
|
---|
11 | FileUtils.mkdir_p "#{build_dir}/mrbgems"
|
---|
12 | open(t.name, 'w') do |f|
|
---|
13 | gem_func_gems = gems.select { |g| g.generate_functions }
|
---|
14 | gem_func_decls = gem_func_gems.each_with_object('') do |g, s|
|
---|
15 | s << "void GENERATED_TMP_mrb_#{g.funcname}_gem_init(mrb_state*);\n" \
|
---|
16 | "void GENERATED_TMP_mrb_#{g.funcname}_gem_final(mrb_state*);\n"
|
---|
17 | end
|
---|
18 | gem_init_calls = gem_func_gems.each_with_object('') do |g, s|
|
---|
19 | s << " GENERATED_TMP_mrb_#{g.funcname}_gem_init(mrb);\n"
|
---|
20 | end
|
---|
21 | gem_final_calls = gem_func_gems.each_with_object('') do |g, s|
|
---|
22 | s << " GENERATED_TMP_mrb_#{g.funcname}_gem_final(mrb);\n"
|
---|
23 | end
|
---|
24 | f.puts %Q[/*]
|
---|
25 | f.puts %Q[ * This file contains a list of all]
|
---|
26 | f.puts %Q[ * initializing methods which are]
|
---|
27 | f.puts %Q[ * necessary to bootstrap all gems.]
|
---|
28 | f.puts %Q[ *]
|
---|
29 | f.puts %Q[ * IMPORTANT:]
|
---|
30 | f.puts %Q[ * This file was generated!]
|
---|
31 | f.puts %Q[ * All manual changes will get lost.]
|
---|
32 | f.puts %Q[ */]
|
---|
33 | f.puts %Q[]
|
---|
34 | f.puts %Q[#include "mruby.h"]
|
---|
35 | f.puts %Q[]
|
---|
36 | f.write gem_func_decls
|
---|
37 | f.puts %Q[]
|
---|
38 | f.puts %Q[static void]
|
---|
39 | f.puts %Q[mrb_final_mrbgems(mrb_state *mrb) {]
|
---|
40 | f.write gem_final_calls
|
---|
41 | f.puts %Q[}]
|
---|
42 | f.puts %Q[]
|
---|
43 | f.puts %Q[void]
|
---|
44 | f.puts %Q[mrb_init_mrbgems(mrb_state *mrb) {]
|
---|
45 | f.write gem_init_calls
|
---|
46 | f.puts %Q[ mrb_state_atexit(mrb, mrb_final_mrbgems);] unless gem_final_calls.empty?
|
---|
47 | f.puts %Q[}]
|
---|
48 | end
|
---|
49 | end
|
---|
50 | end
|
---|
51 |
|
---|
52 | # legal documents
|
---|
53 | file "#{build_dir}/LEGAL" => [MRUBY_CONFIG, __FILE__] do |t|
|
---|
54 | open(t.name, 'w+') do |f|
|
---|
55 | f.puts <<LEGAL
|
---|
56 | Copyright (c) #{Time.now.year} mruby developers
|
---|
57 |
|
---|
58 | Permission is hereby granted, free of charge, to any person obtaining a
|
---|
59 | copy of this software and associated documentation files (the "Software"),
|
---|
60 | to deal in the Software without restriction, including without limitation
|
---|
61 | the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
---|
62 | and/or sell copies of the Software, and to permit persons to whom the
|
---|
63 | Software is furnished to do so, subject to the following conditions:
|
---|
64 |
|
---|
65 | The above copyright notice and this permission notice shall be included in
|
---|
66 | all copies or substantial portions of the Software.
|
---|
67 |
|
---|
68 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
---|
69 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
---|
70 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
---|
71 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
---|
72 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
---|
73 | FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
---|
74 | DEALINGS IN THE SOFTWARE.
|
---|
75 | LEGAL
|
---|
76 |
|
---|
77 | if enable_gems?
|
---|
78 | f.puts <<GEMS_LEGAL
|
---|
79 |
|
---|
80 | Additional Licenses
|
---|
81 |
|
---|
82 | Due to the reason that you choosed additional mruby packages (GEMS),
|
---|
83 | please check the following additional licenses too:
|
---|
84 | GEMS_LEGAL
|
---|
85 |
|
---|
86 | gems.map do |g|
|
---|
87 | authors = [g.authors].flatten.sort.join(", ")
|
---|
88 | f.puts
|
---|
89 | f.puts "GEM: #{g.name}"
|
---|
90 | f.puts "Copyright (c) #{Time.now.year} #{authors}"
|
---|
91 | f.puts "License: #{g.licenses}"
|
---|
92 | end
|
---|
93 | end
|
---|
94 | end
|
---|
95 | end
|
---|
96 | end
|
---|