[QBS] Framework creation

[Алексей Сидоров]

Hi all,

Need a commn way to create frameworks whethever Unix libraries with pkgconfig 
files or MacosX Frameworks.
I think it requires a module that I knew would be the right way to install the 
public headers,
private headers, resource files, and which can add a version string and 
description of framework.

Suggest syntax:

Framework {
    name: "foo"
    headersDir: "Foo"
    versionString: "1.0.0"
    descriptionString: "Foo library"
    //some additional info
    authors: ["Aleksey Sidorov"]

    files: [...]

    Group {
        fileTags: "public_headers"
        files: [...]
    }
    Group {
        fileTags: "private_headers"
        files: [...]
    }
    Group {
        fileTags: "resources"
        files: [...]
    }
}

Or:

Framework {
    name: "foo"
    headersDir: "Foo"
    versionString: "1.0.0"
    descriptionString: "Foo library"
    //some additional info
    authors: ["Aleksey Sidorov"]

    files: [...]

    Group {
        qbs.installDir: destinationHeaders
        files: [...]
    }
    Group {
        qbs.installDir: destinationHeadersPrivate
        files: [...]
    }
    Group {
        qbs.installDir: destinationResources 
        files: [...]
    }
}