Hey,

I finally created a draft to fix it:

 https://salsa.debian.org/qt-kde-team/qt6/qt6-base/-/merge_requests/20

Regards,

hefee

--
On Donnerstag, 19. Dezember 2024 18:50:33 MEZ Hefee wrote:
> Hey,
> 
> > On Fri, Dec 13, 2024 at 03:51:58PM +0100, Hefee wrote:
> > > I think there are also some candidates, that use qt6-base-dev-tools, as
> > > they are do not need all the other parts of qt6-base-dev to get
> > > installed, because they simply do not want to compile code, but just
> > > need
> > > information where to find a qt resources.
> > > One example would be I write a QML app run by python. To get the list of
> > > QML dependencies I use dh_qmldeps. and dh_qmldeps only needs to know the
> > > path where to find the qml modules by execute qtpaths.
> > 
> > This                                       ^^^^^^^ is exactly the case
> > where qt6-base-dev-tools is insufficient as qtpaths is the thing that is
> > architecture-dependent and whatever you depend on to get qtpaths must
> > not be M-A:foreign. To make matters worse, any package that uses
> > qtpaths6 cannot be M-A:foreign either as it inherits the property of
> > being architecture-dependent.
> 
> I'm not telling, that qt6-base-dev-tools in it current form should be usable
> it can be arch:same or something - I'm just telling, that  we should not
> see qt6-base-dev-tools as implementation detail for fixing multi-arch, as
> there are other usecases. So any new solution should keep that in mind.
> 
> > > create qtpaths6 (any:same) and qtpaths6-bin(any:foreign) like for
> > > qmake6.
> > 
> > This much technically makes sense for cross building, but I am not
> > entirely convinced about using many small packages, because the Qt stack
> > has a web of dependencies, so in most practical situations I end up
> > with a pile of stuff. Whilst saving space is nice, I don't see the use
> > case for development tools.
> 
> I understand your point.
> 
> > > create dev-tools-config(arch:same) move everything from qmake6 except
> > > usr/bin/
> > 
> > This makes sense in principle as qtpaths6 will need to depend on
> > dev-tools-config (<- this should probably carry "qt" somehwere in the
> > name).
> 
> ACK the name should have a qt inside ;)
> 
> > > rename qt6-base-dev-tools to qt6-base-dev-bin + provides and add
> > > qtpaths6.
> > 
> > Can you elaborate what you mean here precisely? This is lacking slightly
> > too many details for me to fill in the gaps.
> > 
> > When I suggested renaming qt6-base-dev-tools to qt6-base-dev-bin, the
> > point of the exercise was to actively break all users of
> > qt6-base-dev-tools such that each of them would require action
> > transitioning its dependency to whatever was really meant there.
> 
> I cannot recall what I initially had in mind with this. But with our
> comments it is even better to do this:
> 
> * rename to qt6-base-dev-bin, so we can make qt6-base-dev-tools multi-
> arch:same
> * ship the arch depended tools like qtpaths6 within qt6-base-dev-tools ,
> that depends on qt6-base-dev-bin and qt6-base-dev-config
> 
> That should make it easy for use to move more tools to multi-arch:same if we
> need to.
> 
> Regards,
> 
> hefee

Attachment: signature.asc
Description: This is a digitally signed message part.

Reply via email to