# Windows does not include zoneinfo files, so bundle the tzinfo-data gemif RUBY_PLATFORM=~ /win32|mingw/ gem ‘tzinfo-data‘ gem ‘thin‘else gem ‘puma‘end
# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
if RUBY_PLATFORM=~ /win32|mingw/
gem ‘tzinfo-data‘
gem ‘thin‘
else
gem ‘puma‘
end
Gemfile分平台加载gem
原文：http://www.cnblogs.com/angestudy/p/6128352.html
