Updated: qt5-base 5.15.18-1 (test)

[Mark Geisert]

Hi Marco,

On 12/11/2025 6:27 AM, Marco Atzeri via Cygwin wrote:
> On 06/12/2025 05:54, Mark Geisert wrote:
>> The following packages have been uploaded to the Cygwin distribution:
>>
>> * libQt5Core5-5.15.18-1
>> * libQt5Core-devel-5.15.18-1
>> * libQt5Sql5-5.15.18-1
>> * libQt5Sql-devel-5.15.18-1
>> * libQt5Gui5-5.15.18-1
>> * libQt5Gui-devel-5.15.18-1
>> * qt5-base-doc-5.15.18-1
>> * qt5-base-examples-5.15.18-1
[...]
> unfortunately both doxywizard and octave need something more
> and mixed versions seem to not work.
> 
> ---------------------------------------
> $ doxywizard
> QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-Marco'
> 
> ** (doxywizard:2906): WARNING **: 15:23:21.164: Error retrieving 
> accessibility bus address: org.freedesktop.DBus.Error.NoReply: Message 
> recipient disconnected from message bus without replying
> Cannot mix incompatible Qt library (5.9.4) with this library (5.15.18)
> Aborted

Not the most helpful error message there, is it.  Running doxywizard 
under gdb seems to indicate the problem may be with cygqxcb.dll.  There 
seems to be a larger issue here: somehow the 5.15.18 DLLs are not 
present in /usr/bin after installing those released packages.  The debug 
version of them are installed into /usr/lib/debug/usr/bin but the 
stripped non-debug version are missing.  I will investigate further.

After the 5.15.18 DLLs get installed properly I can look into the 
version incompatibility problem.

Can you give an example of octave's issue?  Wondering if it's the same 
thing or something else.
Thanks for the report!

..mark