Yes, i have all repository pointed on focal (20.04).
libraw20 doesn't exist in focal (
packages.ubuntu.com/search?suite=focal&a...ents&keywords=libraw
)
Read More...
I'm Linux sysadmin and i know what force an install is bad 
A day or another the system will be broken.
Read More...
Not everyone can compile.
And I don't know when the github repository is stable.
There is indeed a 3.4.3 branch, but it crashes (park / unpark with LX200_OnSTep).
Ubuntu 20.04 is widely used and it is a shame not to be able to install Kstars directly alongside other applications (especially Siril).
For now, I'll be using something other than Kstars.
If I really need it, I would install in a VM with no other problematic apps.
Read More...
I think, the problem is libraw20.
libraw19 don't break any libraries.
libraw20, yes:
libraw19:
--\ Dépend (6)
--- libc6 (>= 2.29)
--- libgcc1 (>= 1:3.0)
--- libgomp1 (>= 6)
--- libjpeg8 (>= 8c)
--- liblcms2-2 (>= 2.2+git20110628)
--- libstdc++6 (>= 5.2)
--\ Casse (1)
--- libraw19 (!= 0.19.6~202002010816~ubuntu20.04.1)
--\ Remplace (1)
--- libraw19 (< 0.19.6~202002010816~ubuntu20.04.1)
--- Paquets dépendants de libraw19 (23)
libraw20:
--\ Dépend (6)
--- libc6 (>= 2.29)
--- libgcc-s1 (>= 3.0)
--- libgomp1 (>= 6)
--- libjpeg8 (>= 8c)
--- liblcms2-2 (>= 2.2+git20110628)
--- libstdc++6 (>= 5.2)
--\ Est en conflit avec (2)
--- libraw19 (NON SATISFAIT(E))
--- libraw19
--\ Remplace (2)
--- libraw19
--- libraw19
Read More...
Kstars is a good all-in-one solution.
But i use too CCDciel+Skychart+PHD2
The solution is perhaps Kstars in a flatpak package ?
Read More...
I don't like flatpak, snap and Co.
Fortunately i have keep old pkg of the previous versions of Kstars.
And i don't use indi-gphoto.
@Khalid
On Ubuntu 20.04 libraw19 is a dependency for example krita:
--\ Dépend (48)
...
--- libraw19 (>= 0.19.0)
Same problem for Siril, gthumb
I should have stayed in 18.04 
Read More...
For me it's not possible.
I use my laptop for another usages.
I can't remove Siril, Krita Ghtumb and Gimp.
Read More...
I use Ubuntu 20.04 and it's use too libraw19.
I cannot install kstars-bleeding whith libraw20 without breaking my distro.
Read More...
No i cannot install labraw20 without broken my distro.
libraw19 is a part of Ubuntu 20.04 and many packages depends of this.
I cannot install libraw19 and libraw20 in same time.
But why libraw20 instead libraw19 ?
Read More...
I have removed indi-gphoto and indi-pentax (i use asi drivers) . Indi seems to work fine with ccdciel and skychart.
But i cannot install Kstars
Read More...
Does not work for me:
apt install libraw20
Les paquets supplémentaires suivants seront installés :
indi-gphoto indi-pentax kstars-bleeding kstars-bleeding-dbg libraw-bin
Les paquets suivants seront ENLEVÉS :
entangle freecad freecad-python3 gimp gimp-gmic gimp-gutenprint gimp-lensfun gimp-python gimp-texturize
gthumb kicad krita libfreecad-python3-0.18 libfreeimage3 libgegl-0.4-0 libgimp2.0
libocct-data-exchange-7.3 libocct-ocaf-7.3 libocct-visualization-7.3 libpasraw libraw19 shotwell siril
Les NOUVEAUX paquets suivants seront installés :
libraw20
Read More...