diff options
Diffstat (limited to 'tasks/mruby_gem_spec.rake')
| -rw-r--r-- | tasks/mruby_gem_spec.rake | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/tasks/mruby_gem_spec.rake b/tasks/mruby_gem_spec.rake deleted file mode 100644 index c2479412e..000000000 --- a/tasks/mruby_gem_spec.rake +++ /dev/null @@ -1,160 +0,0 @@ -require 'pathname' - -module MRuby - module Gem - class << self - attr_accessor :processing_path - end - - class Specification - include Rake::DSL - - attr_reader :build - attr_accessor :name, :dir - - def self.attr_array(*vars) - attr_reader *vars - vars.each do |v| - class_eval "def #{v}=(val);@#{v}||=[];@#{v}+=[val].flatten;end" - end - end - - attr_array :licenses, :authors - alias :license= :licenses= - alias :author= :authors= - attr_array :cflags, :cxxflags, :objcflags, :asmflags - attr_array :mruby_cflags, :mruby_includes, :mruby_ldflags, :mruby_libs - - attr_array :rbfiles, :objs - attr_array :test_objs, :test_rbfiles - attr_accessor :test_preload - - def initialize(name, &block) - @name = name - @build = MRuby.build - @dir = Gem.processing_path - @cflags, @cxxflags, @objcflags, @asmflags = [], [], [], [] - @mruby_cflags, @mruby_ldflags, @mruby_libs = [], [], [] - @mruby_includes = ["#{dir}/include"] - @rbfiles = Dir.glob("#{dir}/mrblib/*.rb") - @objs = Dir.glob("#{dir}/src/*.{c,cpp,m,asm,S}").map { |f| f.relative_path_from(@dir).to_s.pathmap("#{build_dir}/%X.o") } - @test_rbfiles = Dir.glob("#{dir}/test/*.rb") - @test_objs = Dir.glob("#{dir}/test/*.{c,cpp,m,asm,S}").map { |f| f.relative_path_from(dir).to_s.pathmap("#{build_dir}/%X.o") } - @test_preload = 'test/assert.rb' - - instance_eval(&block) - - @objs << "#{build_dir}/gem_init.o" - - if !name || !licenses || !authors - fail "#{name || dir} required to set name, license(s) and author(s)" - end - - build.gems << self - build.libmruby << @objs - - define_default_rules - add_tasks - end - - def testlib - "#{build_dir}/libmrb-#{name}-gem-test.a" - end - - def funcname - @funcname ||= @name.gsub('-', '_') - end - - def build_dir - @build_dir ||= "#{build.build_dir}/mrbgems/#{name}" - FileUtils.mkdir_p @build_dir - @build_dir - end - - def add_tasks - Rake::FileTask.define_task "#{build_dir}/gem_init.o" => "#{build_dir}/gem_init.c" - Rake::FileTask.define_task "#{build_dir}/gem_init.c" => [build.mrbcfile] + rbfiles do |t| - generate_gem_init("#{build_dir}/gem_init.c") - end - end - - def define_default_rules - obj_matcher = Regexp.new("^#{build_dir}/(.*)\\.o$") - { - '.c' => proc { |t| build.compile_c t.name, t.prerequisites.first, cflags }, - '.cpp' => proc { |t| build.compile_cxx t.name, t.prerequisites.first, cxxflags }, - '.cxx' => proc { |t| build.compile_cxx t.name, t.prerequisites.first, cxxflags }, - '.cc' => proc { |t| build.compile_cxx t.name, t.prerequisites.first, cxxflags }, - '.m' => proc { |t| build.compile_objc t.name, t.prerequisites.first, objcflags }, - '.S' => proc { |t| build.compile_asm t.name, t.prerequisites.first, asmflags } - }.each do |ext, compile| - rule obj_matcher => [ - proc { |file| - file.sub(obj_matcher, "#{dir}/\\1#{ext}") - }, - proc { |file| - get_dependencies(file) - }] do |t| - FileUtils.mkdir_p File.dirname(t.name) - compile.call t - end - - rule obj_matcher => [ - proc { |file| - file.sub(obj_matcher, "#{build_dir}/\\1#{ext}") - }, - proc { |file| - get_dependencies(file) - }] do |t| - FileUtils.mkdir_p File.dirname(t.name) - compile.call t - end - end - end - - def generate_gem_init(fname) - open(fname, 'w') do |f| - f.puts gem_init_header - build.compile_mruby f, rbfiles, "gem_mrblib_irep_#{funcname}" unless rbfiles.empty? - f.puts "void mrb_#{funcname}_gem_init(mrb_state *mrb);" - f.puts "void GENERATED_TMP_mrb_#{funcname}_gem_init(mrb_state *mrb) {" - f.puts " int ai = mrb_gc_arena_save(mrb);" - f.puts " mrb_#{funcname}_gem_init(mrb);" if objs != ["#{build_dir}/gem_init.o"] - f.puts <<__EOF__ unless rbfiles.empty? - mrb_load_irep(mrb, gem_mrblib_irep_#{funcname}); - if (mrb->exc) { - mrb_p(mrb, mrb_obj_value(mrb->exc)); - exit(0); - } - -__EOF__ - f.puts " mrb_gc_arena_restore(mrb, ai);" - - f.puts "}" - end - end # generate_gem_init - - def gem_init_header - <<__EOF__ -/* - * This file is loading the irep - * Ruby GEM code. - * - * IMPORTANT: - * This file was generated! - * All manual changes will get lost. - */ -#include "mruby.h" -#include "mruby/irep.h" -#include "mruby/dump.h" -#include "mruby/string.h" -#include "mruby/proc.h" -#include "mruby/variable.h" -#include "mruby/array.h" -#include "mruby/string.h" -__EOF__ - end # gem_init_header - - end # Specification - end # Gem -end # MRuby |