How to better organize dub project to get 3 exe from same codebase?

[Zardoz via Digitalmars-d-learn]

On Thursday, 25 February 2016 at 18:57:08 UTC, Suliman wrote:
> I have got 3 small projects that have shared code base. At 
> compile time they use few same classes. On runtime they use 
> same config file. How to better to organize work with dub?

Try with subpacjages like I did :

name "dedcpu"
authors "Luis Panadero Guardeño"
targetType "none"
license "BSD 3-clause"
description "DCPU-16 tools"

subPackage {
   name "lem1802"
   description "Visual LEM1802 font editor"
   excludedSourceFiles "src/bconv.d"
   excludedSourceFiles "src/ddis.d"
   targetType "executable"
   targetName "lem1802"
   libs "gtkd" platform="windows"

   configuration "nogtk" {
     platforms "windows"
   }
   configuration "gtk" {
     platforms "posix"
     dependency "gtk-d:gtkd" version="~>3.2.0"
   }


}

subPackage {
   name "bconv"
   description "Binary file conversor. Converts between different 
data files for DCPU-16 emulators"
   targetType "executable"
   targetName "bconv"
   excludedSourceFiles "src/lem1802_fontview.d"
   excludedSourceFiles "src/ddis.d"
   excludedSourceFiles "src/ui/*"
}

subPackage {
   name "ddis"
   description "Dis-assembler for DCPU-16. Generates a DCPU-16 
assembly dump from a binary file."
   targetType "executable"
   targetName "ddis"
   excludedSourceFiles "src/lem1802_fontview.d"
   excludedSourceFiles "src/bconv.d"
   excludedSourceFiles "src/ui/*"
}


  https://github.com/Zardoz89/DEDCPU-16/blob/master/dub.sdl