Add missing dependency of source code generator
@@ -171,7 +171,7 @@ MRuby::Gem::Specification.new('mruby-test') do |spec|
file clib => active_gems_path if active_gem_list != current_gem_list
file mlib => clib
- file clib => [init, build.mrbcfile] do |_t|
+ file clib => [init, build.mrbcfile, __FILE__] do |_t|
_pp "GEN", "*.rb", "#{clib.relative_path}"
FileUtils.mkdir_p File.dirname(clib)
open(clib, 'w') do |f|
