Changqing Li schrieb am Di 25. Feb, 10:02 (+0800):
> On 2/25/25 07:36, Jörg Sommer wrote:
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> > Changqing Li via lists.openembedded.org schrieb am Do 20. Feb, 11:57
> > (+0800):
> > > The reverted commit causes regression when ldconfig not in
> > > DISTRO_FEATURES, before, without ldconfig in DISTRO_FEATURES,
> > > ctypes.util.find_library(name) can find the lib if it is installed,
> > Hello Changqing Li,
> >
> > Did I understand correctly that gtk+3 was found before, indent of ldconfig
> > was in der DISTRO_FEATURES? But after the change, if fails.
> >
> > Where is libgdk installed? In /usr/lib or somewhere else?
> libgtk is under /usr/lib. See:
>
> root@qemux86-64:~# ldconfig -p | grep gtk-3
>
> libgtk-3.so.0 (libc6,x86-64) => /usr/lib/libgtk-3.so.0
Interesting. I expected a subdirectory of lib.
> root@qemux86-64:~# python3
>
> >>> from ctypes.util import find_library
> >>> find_library('gtk-3')
>
> 'libgtk-3.so.0'
Thanks. That is a nice test case.
> For the case that ldconfig is NOT in DISTRO_FEATURES, gtk+3 can be found.
> After commit "python3-ctypes: depend on ldconfig only if distro-feature set"
> is merged,
>
> ldconfig is not installed, so ctypes.util.find_library cannot found gtk+3.
Yes, this was the contradiction: Even through you removed ldconfig from
DISTRO_FEATURES, it got pulled in. I could not remove ldconfig (even through
our system with python works fine without it).
Kind regards, Jörg
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