mirror of
https://github.com/mruby/mruby
synced 2026-06-08 16:11:16 +00:00
Yukihiro "Matz" Matsumoto
93 lines
2.7 KiB
Ruby
93 lines
2.7 KiB
Ruby
MRBGEMS_PATH = File.dirname(__FILE__)
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GEM_INIT = "#{MRBGEMS_PATH}/gem_init"
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GEM_MAKEFILE = "#{MRBGEMS_PATH}/g/Makefile"
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GEM_MAKEFILE_LIST = "#{MRBGEMS_PATH}/g/MakefileGemList"
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MAKEFILE_4_GEM = "#{MRUBY_ROOT}/mrbgems/Makefile4gem"
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if ENV['OS'] == 'Windows_NT'
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GEM_MAKE_FLAGS = "#{MAKE_FLAGS} MAKEFILE_4_GEM=\"#{MAKEFILE_4_GEM}\""
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else
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GEM_MAKE_FLAGS = "#{MAKE_FLAGS} MAKEFILE_4_GEM='#{MAKEFILE_4_GEM}'"
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end
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task :mrbgems_all => ["#{GEM_INIT}.a", :mrbgems_generate_gem_makefile_list] do
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for_each_gem do |path, gemname|
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sh "#{MAKE} -C #{path} #{GEM_MAKE_FLAGS}"
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end
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end
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task :mrbgems_clean do
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sh "cd #{MRUBY_ROOT}/mrbgems && #{RM_F} *.c *.d *.a *.o"
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sh "cd #{MRUBY_ROOT}/mrbgems/g && #{RM_F} *.c *.d *.rbtmp *.ctmp *.o mrbtest"
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for_each_gem do |path, gemname|
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sh "#{MAKE} clean -C #{path} #{GEM_MAKE_FLAGS}"
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end
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end
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task :mrbgems_prepare_test do
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sh "#{CAT} #{for_each_gem{|path, gemname| "#{path}/test/*.rb "}} > #{MRUBY_ROOT}/mrbgems/g/mrbgemtest.rbtmp"
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sh "#{MRUBY_ROOT}/bin/mrbc -Bmrbgemtest_irep -o#{MRUBY_ROOT}/mrbgems/g/mrbgemtest.ctmp #{MRUBY_ROOT}/mrbgems/g/mrbgemtest.rbtmp"
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end
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file "#{GEM_INIT}.a" => ["#{GEM_INIT}.c", "#{GEM_INIT}.o"] do |t|
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sh "#{AR} rs #{t.name} #{GEM_INIT}.o"
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end
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rule ".o" => [".c"] do |t|
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puts "Build the driver which initializes all gems"
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sh "#{CC} #{CFLAGS.join(' ')} -I#{MRUBY_ROOT}/include -MMD -c #{t.source} -o #{t.name}"
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end
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file "#{GEM_INIT}.c" do |t|
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puts "Generate Gem driver: #{t.name}"
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open(t.name, 'w') do |f|
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f.puts <<__EOF__
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/*
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* This file contains a list of all
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* initializing methods which are
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* necessary to bootstrap all gems.
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*
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* IMPORTANT:
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* This file was generated!
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* All manual changes will get lost.
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*/
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#include "mruby.h"
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#{for_each_gem{|path, gemname, escaped_gemname| "void GENERATED_TMP_mrb_%s_gem_init(mrb_state*);" % [escaped_gemname]}}
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void
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mrb_init_mrbgems(mrb_state *mrb) {
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#{for_each_gem{|path, gemname, escaped_gemname| " GENERATED_TMP_mrb_%s_gem_init(mrb);" % [escaped_gemname]}}
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}
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__EOF__
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end
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end
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def for_each_gem(&block)
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IO.readlines(ACTIVE_GEMS).map { |line|
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path = line.chomp
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if not File.exist?(path)
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path2 = File.join MRUBY_ROOT, 'mrbgems', 'g', path
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path = path2 if File.exist? path2
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end
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gemname = File.basename(path)
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escaped_gemname = gemname.gsub(/-/, '_')
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block.call(path, gemname, escaped_gemname)
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}.join('')
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end
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task :mrbgems_generate_gem_makefile_list do
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open(GEM_MAKEFILE_LIST, 'w') do |f|
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f.puts <<__EOF__
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GEM_LIST := #{for_each_gem{|path, gemname| "#{path}/mrb-#{gemname}-gem.a "}}
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GEM_ARCHIVE_FILES := #{MRUBY_ROOT}/mrbgems/gem_init.a
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GEM_ARCHIVE_FILES += $(GEM_LIST)
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GEM_INCLUDE_LIST := #{for_each_gem{|path, gemname| "-I#{path}/include "}}
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__EOF__
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end
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end
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