Excellent! Now I have successfully lowered the build size from 38MB to just 13MB. :) Thanks, Peter On Mon, Jul 6, 2015 at 11:10 AM, Sven Van Caekenberghe <sven@stfx.eu> wrote:

What you (probably) want is called 'condensing the changes'. Have a look at the class PharoChangesCondenser.

<< I create a new more compact changes files with a single version of each method in the image. >>

...

On 06 Jul 2015, at 11:08, Peter Uhnák <i.uhnak@gmail.com> wrote:

Is it possible to remove all references to a class after it has been removed everywhere?

For example I can delete all classes of package 'Roassal2-Builder-Grapher'

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pkg := RPackageOrganizer default packageNamed: 'Roassal2'. grapherTag := pkg classTags detect: [ :each | each name = #'Builder-Grapher' ]. grapherTag classes do: [ :each | removeClass value: each ]. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

However this leaves the .changes file intact, even after I do "Smalltalk cleanUp: true".

The reason why I am doing this is to lower the size of .changes/.images files which are massive just after loading my project... so it takes a lot of space for testing...

Thanks, Peter