libQt5Core.so.5: No such file or directory after system update

andreas_baumann · 2018-04-15 10:01:04

packages of testing repos work if SSE2 is avaiable. If SSE2 is missing GDM and Gnome fail silently. Stable is currently broken.

Javier68 · 2018-04-15 12:48:11

Ok i’m waiting for your (good) news

Javier68 · 2018-04-16 04:23:23

With last update, all is ok now

Last edited by Javier68 (2018-04-16 04:23:51)

andreas_baumann · 2018-04-16 14:15:06

Ok, glad to hear. :-)

alegrand · 2018-08-29 11:19:15

Hello there,

I'm not running archlinux (debian testing) but I have just encountered exactly the same problem as Javier68 reported a few months ago.

 alegrand@agone:~$ konsole
konsole: error while loading shared libraries: libQt5Core.so.5: cannot open shared object file: No such file or directory

Yet:

 alegrand@agone:~$ ls -la /usr/lib/x86_64-linux-gnu/libQt5Core.so.5*
lrwxrwxrwx 1 root root      20 juil. 25 11:49 /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 -> libQt5Core.so.5.11.1
lrwxrwxrwx 1 root root      20 juil. 25 11:49 /usr/lib/x86_64-linux-gnu/libQt5Core.so.5.11 -> libQt5Core.so.5.11.1
-rw-r--r-- 1 root root 5196072 juil. 25 11:49 /usr/lib/x86_64-linux-gnu/libQt5Core.so.5.11.1

I have to say I was completely puzzled when I faced this and I really do not understand why the dynamic linker fails to find this file whereas it finds every other without any problem. I understand the potential RPATH issue but like Javier68, I would have expected the mailing lists to run amock.

 alegrand@agone:~$ apt-cache show libqt5core5a 
Package: libqt5core5a
Source: qtbase-opensource-src
Version: 5.11.1+dfsg-6
Installed-Size: 5523
Maintainer: Debian Qt/KDE Maintainers <debian-qt-kde@lists.debian.org>
Architecture: amd64
Provides: qtbase-abi-5-11-0
Depends: libc6 (>= 2.25), libdouble-conversion1 (>= 2.0.0), libgcc1 (>= 1:3.4), libglib2.0-0 (>= 2.22.0), libicu60 (>= 60.1-1~), libpcre2-16-0 (>= 10.31), libstdc++6 (>= 5), zlib1g (>= 1:1.1.4)
Recommends: qttranslations5-l10n
Suggests: libthai0
Breaks: libqt5scintilla2-12v5 (<< 2.9.2+dfsg-2~)
[..]
Filename: pool/main/q/qtbase-opensource-src/libqt5core5a_5.11.1+dfsg-6_amd64.deb
Size: 1941388
MD5sum: 11146ca9743d2d9903e87651a123cf31
SHA256: 86af19b12d02bb3a6847e697284c63b756e18352cab39a1989cb09e5a99ee9d6

I also checked the possible mix-up of 32 and 64 bits library but this is not the case. Although I read the previous post, I could not really figure out what the problem was. I'm therefore curious on what the problem was exactly and how you solved the problem since debian maintainers may have the same issue.

Thanks in advance for your help. Best Regards,

Arnaud

guglovich · 2021-07-01 18:51:53

I have the same problem on Arch 64bit

levi · 2021-07-01 19:09:25

There seems to be no problem in this regard on archlinux32 presently. I'm only using keepassxc to test this, but I think that should be sufficient if it's looking for the wrong version of libqtcore. I updated this morning, and keepassxc still loads here.

Arch Linux

#26 2018-04-15 10:01:04

Re: libQt5Core.so.5: No such file or directory after system update

#27 2018-04-15 12:48:11

Re: libQt5Core.so.5: No such file or directory after system update

#28 2018-04-16 04:23:23

Re: libQt5Core.so.5: No such file or directory after system update

#29 2018-04-16 14:15:06

Re: libQt5Core.so.5: No such file or directory after system update

#30 2018-08-29 11:19:15

Re: libQt5Core.so.5: No such file or directory after system update

#31 2021-07-01 18:51:53

Re: libQt5Core.so.5: No such file or directory after system update

#32 2021-07-01 19:09:25

Re: libQt5Core.so.5: No such file or directory after system update

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