Specify receivers for `gembox` methods; ref
MODIFY
mrbgems/default-no-fpu.gembox
mrbgems/default-no-fpu.gembox
MRuby::GemBox.new do |conf|
- gembox "stdlib"
+ conf.gembox "stdlib"
end

MODIFY
mrbgems/default-no-stdio.gembox
mrbgems/default-no-stdio.gembox
MRuby::GemBox.new do |conf|
- gembox "stdlib"
- gembox "math"
+ conf.gembox "stdlib"
+ conf.gembox "math"
end

MODIFY
mrbgems/default.gembox
mrbgems/default.gembox
MRuby::GemBox.new do |conf|
- gembox "stdlib"
- gembox "stdlib-ext"
- gembox "stdlib-io"
- gembox "math"
- gembox "metaprog"
+ conf.gembox "stdlib"
+ conf.gembox "stdlib-ext"
+ conf.gembox "stdlib-io"
+ conf.gembox "math"
+ conf.gembox "metaprog"
# Generate mrbc command
conf.gem :core => "mruby-bin-mrbc"

Specify receivers for `gembox` methods; ref #5241