Version for Mac

[vladimirschuka]

Hi, today I have tried this project on Mac OS 11.5.2 (with m1), everything works only with minor changes:
I add to source_facility.go cgo rows which help to find headers:

// #cgo pkg-config: gio-2.0 glib-2.0 gobject-2.0
// #cgo pkg-config: gtk+-3.0 gtksourceview-4
// #cgo CFLAGS: -Wno-deprecated-declarations 

and of cource in all files where necessary I added:
// +build linux darwin

And I could to compile the example. this is an a result:

Maybe we could do those changes to the main branch?

[hfmrow]

Hi.
Yes, you can do a pull request with your changes.
Glad to have feedback from an os-x user and to know that my efforts are working well (with some adjustments) for this OS.

Thank you for your expertise.

edit1: About adding below, is it really necessary? because some Windows users might want to install gtk3 and use GtkSourceView ...

and of cource in all files where necessary I added:
// +build linux darwin

edit2: I've made your modifications in local (except // +build linux darwin for previously explained reasons) and all work like before under linux OS.