undefined: locale.GetLanguage in darwin

[Tom5521]

No description provided.

[Tom5521]

When I try to compile the example for darwin this error appears

$ GOOS=darwin go build ./examples/getlocale/
# github.com/jeandeaual/go-locale/examples/getlocale
examples/getlocale/main.go:11:25: undefined: locale.GetLocales
examples/getlocale/main.go:18:28: undefined: locale.GetLocale
examples/getlocale/main.go:25:26: undefined: locale.GetLanguage
examples/getlocale/main.go:32:24: undefined: locale.GetRegion

[gedw99]

works for me on darwin arm64

apple@192 examples % cd getlocale 
apple@192 getlocale % go run .
Locales: [en]
Locale: en
Language: en
Region: 

GOOS=darwin go run .
Locales: [en]
Locale: en
Language: en
Region: 
apple@192 getlocale % 

[Tom5521]

How strange, from my Linux it doesn't even compile

[gedw99]

https://github.com/jeandeaual/go-locale/blob/master/locale_unix.go

You can easily work it out from there

[Tom5521]

The problem is that this error appears when I try to cross compile

In previous versions I can easily compile the binary from Linux to Darwin, but in this one it is not possible

[gedw99]

That’s because the Darwin version is cgo.

You need to compile on each OS.

Easy to do with GitHub actions

[gedw99]

https://github.com/jeandeaual/go-locale/blob/master/.github/workflows/test.yaml Does it for all OS