Fix incorrect regexp creation in `tasks/presym.rake`
MODIFY
tasks/presym.rake
tasks/presym.rake
@@ -61,8 +61,8 @@ MRuby.each_target do |build|
end
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))
+ prefix_re = Regexp.union(*macro_to_symbol.keys.map(&:first).uniq)
+ suffix_re = Regexp.union(*macro_to_symbol.keys.map(&:last).uniq)
macro_re = /MRB_(#{prefix_re})SYM(#{suffix_re})\((\w+)\)/o
csymbols = cfiles.map do |f|
src = File.read(f)
@@ -116,8 +116,8 @@ MRuby.each_target do |build|
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))
+ prefix_re = Regexp.union(*symbol_to_macro.keys.map(&:first).uniq)
+ suffix_re = Regexp.union(*symbol_to_macro.keys.map(&:last).uniq)
macro_re = /\A(#{prefix_re})?([\w&&\D]\w*)(#{suffix_re})?\z/o
mkdir_p(File.dirname(presym_inc))
_pp "GEN", presym_inc.relative_path

Fix incorrect regexp creation in `tasks/presym.rake`