source 'https://rubygems.org' gem "bigdecimal" # FFI is required for JRuby platforms, but optional elsewhere if defined? $JRUBY_VERSION gem "ffi", "~>1", platforms: %i[jruby] gem "ffi-compiler", "~>1", platforms: %i[jruby] else group :development do gem "ffi", "~>1" gem "ffi-compiler", "~>1" end end group :test do gem "test-unit", '~> 3.7' end group :development do gem "rake", "~> 13.3" gem "rake-compiler", "~> 1.3" gem "rake-compiler-dock", "~> 1.11" end