diff options
Diffstat (limited to 'Rakefile')
| -rw-r--r-- | Rakefile | 142 |
1 files changed, 3 insertions, 139 deletions
@@ -25,9 +25,9 @@ end # load custom rules load "#{MRUBY_ROOT}/tasks/core.rake" load "#{MRUBY_ROOT}/tasks/mrblib.rake" - load "#{MRUBY_ROOT}/tasks/mrbgems.rake" load "#{MRUBY_ROOT}/tasks/libmruby.rake" +load "#{MRUBY_ROOT}/tasks/presym.rake" load "#{MRUBY_ROOT}/tasks/benchmark.rake" @@ -55,11 +55,8 @@ else depfiles = [] end -cfiles = Dir.glob("#{MRUBY_ROOT}/src/*.c") -rbfiles = Dir.glob("#{MRUBY_ROOT}/mrblib/**/*.rb") -psfiles = [] MRuby.each_target do |target| - gems.map do |gem| + gems.each do |gem| current_dir = gem.dir.relative_path_from(Dir.pwd) relative_from_root = gem.dir.relative_path_from(MRUBY_ROOT) current_build_dir = File.expand_path "#{build_dir}/#{relative_from_root}" @@ -92,142 +89,11 @@ MRuby.each_target do |target| depfiles += [ exec ] end end - - cfiles += Dir.glob(gem.dir+"/{src,core}/*.c") - if gem.cdump? - rbfiles += Dir.glob(gem.dir+"/mrblib/**/*.rb") - psfiles += Dir.glob(gem.dir+"/**/presym") - end - end -end - -mkdir_p "#{MRUBY_ROOT}/build" -symbols = [] -psfiles.each do |file| - symbols += File.readlines(file).grep_v(/^# /) -end -symbols.each{|x| x.chomp!} -presym_file="#{MRUBY_ROOT}/build/presym" -presym_inc="#{presym_file}.inc" -op_table = { - "!" => "not", - "!=" => "neq", - "!~" => "nmatch", - "%" => "mod", - "&" => "and", - "&&" => "andand", - "*" => "mul", - "**" => "pow", - "+" => "add", - "+@" => "plus", - "-" => "sub", - "-@" => "minus", - "/" => "div", - "<" => "lt", - "<=" => "le", - "<<" => "lshift", - "<=>" => "cmp", - "==" => "eq", - "===" => "eqq", - "=~" => "match", - ">" => "gt", - ">=" => "ge", - ">>" => "rshift", - "[]" => "aref", - "[]=" => "aset", - "^" => "xor", - "`" => "tick", - "|" => "or", - "||" => "oror", - "~" => "neg", -} -macro_to_symbol = { -# Macro Symbol -# [prefix, suffix] => [prefix, suffix] - ["CV" , "" ] => ["@@" , "" ], - ["IV" , "" ] => ["@" , "" ], - ["" , "_B" ] => ["" , "!" ], - ["" , "_Q" ] => ["" , "?" ], - ["" , "_E" ] => ["" , "=" ], - ["" , "" ] => ["" , "" ], -} - -file presym_file => cfiles+rbfiles+psfiles+[__FILE__] do - prefix_re = Regexp.union(*macro_to_symbol.keys.uniq.map(&:first)) - suffix_re = Regexp.union(*macro_to_symbol.keys.uniq.map(&:last)) - macro_re = /MRB_(#{prefix_re})SYM(#{suffix_re})\((\w+)\)/o - csymbols = cfiles.map do |f| - src = File.read(f) - src.gsub!(/\/\/.+(\n|$)/, "\n") - [src.scan(/intern_lit\([^\n"]*"([^\n "]*)"/), - src.scan(/mrb_define_method\([^\n"]*"([^\n"]*)"/), - src.scan(/mrb_define_class_method\([^\n"]*"([^\n"]*)"/), - src.scan(/mrb_define_class\([^\n"]*"([^\n"]*)"/), - src.scan(/mrb_define_module\([^\n"]*"([^\n"]*)"/), - src.scan(/mrb_define_module_function\([^\n"]*"([^\n"]*)"/), - src.scan(/mrb_define_const\([^\n"]*"([^\n"]*)"/), - src.scan(/mrb_define_global_const\([^\n"]*"([^\n"]*)"/), - src.scan(macro_re).map{|prefix, suffix, name| - macro_to_symbol[[prefix, suffix]] * name - }] - end - csymbols += File.readlines("#{MRUBY_ROOT}/include/mruby.h").grep(/define E_/).join.scan(/MRB_SYM\((\w+)\)/) - - rbsymbols = rbfiles.map do |f| - src = File.read(f) - src.force_encoding(Encoding::BINARY) - [src.scan(/\bclass +([A-Z]\w*)/), - src.scan(/\bmodule +([A-Z]\w*)/), - src.scan(/\bdef +(\w+[!?=]?)/), - src.scan(/\balias +(\w+[!?]?)/), - src.scan(/\b([A-Z]\w*) *=[^=]/), - src.scan(/(\$[a-zA-Z_]\w*)/), - src.scan(/(\$[$!?0-9]\w*)/), - src.scan(/(@@?[a-zA-Z_]\w*)/), - src.scan(/[^.]\.([a-zA-Z_]\w*[!?]?)/), - src.scan(/\.([a-zA-Z_]\w* *=)/).map{|x|x.map{|s|s.gsub(' ', '')}}, - src.scan(/\b([a-zA-Z_]\w*):/), - src.scan(/:([a-zA-Z_]\w*[!?=]?)/), - src.scan(/[\(\[\{ ]:"([^"]+)"/).map{|x|x.map{|s|s.gsub('\#', '#')}}, - src.scan(/[ \(\[\{]:'([^']+)'/) - ] - end - symbols = (symbols+csymbols+rbsymbols+op_table.keys).flatten.compact.uniq.grep_v(/#/).map{|x| x.gsub("\n", '\n')}.sort_by!{|x| [x.bytesize, x]} - presyms = File.readlines(presym_file) rescue [] - presyms.each{|x| x.chomp!} - if presyms != symbols - _pp "GEN", presym_file.relative_path - File.write(presym_file, symbols.join("\n")) - Rake::Task[presym_inc].invoke - end -end - -task presym_inc do - presyms = File.readlines(presym_file) - presyms.each{|x| x.chomp!} - symbol_to_macro = macro_to_symbol.invert - prefix_re = Regexp.union(*symbol_to_macro.keys.uniq.map(&:first)) - suffix_re = Regexp.union(*symbol_to_macro.keys.uniq.map(&:last)) - macro_re = /\A(#{prefix_re})?([\w&&\D]\w*)(#{suffix_re})?\z/o - _pp "GEN", presym_inc.relative_path - File.open(presym_inc, "w") do |f| - f.puts "/* MRB_PRESYM_NAMED(lit, num, type, name) */" - f.puts "/* MRB_PRESYM_UNNAMED(lit, num) */" - presyms.each.with_index(1) do |sym, num| - if macro_re =~ sym && (affixes = symbol_to_macro[[$1, $3]]) - f.puts %|MRB_PRESYM_NAMED("#{sym}", #{num}, #{affixes * 'SYM'}, #{$2})| - elsif name = op_table[sym] - f.puts %|MRB_PRESYM_NAMED("#{sym}", #{num}, OPSYM, #{name})| - elsif - f.puts %|MRB_PRESYM_UNNAMED("#{sym}", #{num})| - end - end - f.print "#define MRB_PRESYM_MAX #{presyms.size}" end end desc "preallocated symbols" -task :gensym => presym_file +task :gensym => MRuby.targets.values.map(&:presym_file) depfiles += MRuby.targets.map { |n, t| t.libraries @@ -286,7 +152,5 @@ task :deep_clean => ["clean", "clean_doc"] do MRuby.each_target do |t| rm_rf t.gem_clone_dir end - rm_f presym_file - rm_f presym_inc puts "Cleaned up mrbgems build folder" end |