Output directory

[mainrs]

Support for specifying an output directory would be nice...

[lukeramsden]

That would be great

[kekoav]

This is already supported by using the -output command line flag. From the command -help

-output="foo"       Output path template. See below for more info

...

Output path template:

  The output path for the compiled binaries is specified with the
  "-output" flag. The value is a string that is a Go text template.
  The default value is "{{.Dir}}_{{.OS}}_{{.Arch}}". The variables and
  their values should be self-explanatory

gox -output "my_output_dir/{{.Dir}}_{{.OS}}_{{.Arch}}" will write to the my_output_dir directory

[RecuencoJones]

This would be worth mentioning in the documentation and help commands!