Error Qt_5.10' not found

[hwp9527]

tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial) I had used the cmd "sudo apt install -f", and found out the qt had installed yet.

[carloscn]

Hello, Have you ever installed QtCreator IDE on your pc ? The error prompt information your mentioned display that some Qt libs don't be included in your pc. I suggest you to do the cmd :

sudo apt-add-repository ppa:canonical-qt5-edgers/ubuntu1204-qt5 sudo apt-get update sudo apt-get install qt5-default

on your ubuntu cmd.

[plumewind]

hello,

it still appear this problem: tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial)

[carloscn]

fixed it on https://github.com/carloscn/tinyserial/releases/tag/1.2.0
Please download the lastest version. I closed the issue. if have any question, please pull a new issue on the list. thanks very much.

[zhouchuanfu]

Hello, I download 1.2.0-1 version, but still show : tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial)

[carloscn]

Hello, I download 1.2.0-1 version, but still show : tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial)

I have reopen this issue. Check it later.

[wifialan]

Hello, I download 1.2.0-1 version, but still show : tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial)

Check to see if the file exists and the environment variable.

[carloscn]

Hello, I download 1.2.0-1 version, but still show : tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial)

Check to see if the file exists and the environment variable.

@zhouchuanfu Hi please check the enviroenment variable on your linux host.

[zhouchuanfu]

Hello,this is my environment variable.

[wifialan]

Hello,this is my environment variable.

Add the path “/usr/lib/x86_64-linux-gnu” to the environment variable. See if the software works properly.

[zhouchuanfu]

Hello,the problem is still.

[wifialan]

Hello,the problem is still.

Please use the "ldd" command to check the file path pointed by "libQt5Core.so.5" .

[zhouchuanfu]

[carloscn]

Hi @zhouchuanfu ,

Your host qt-base version(qt 5.9.5) is lower than the verion of qt 5.10.0 that is we development base version. Upgrading your qt-base version on your linux host can help you solve the problem. I recommond a method to sovle this problem. You can follow it, but notice that if you upgrade your global qt-base version on your linux host that maybe invoke some problems into other qtbase APPs. Please pay attention to risk assessment.

On the Ubuntu 20.04, update the qt-base version from qt5.9.5 to qt5.12.9:

sudo add-apt-repository ppa:beineri/opt-qt-5.12.9-focal sudo apt update sudo apt install qt512-meta-full

For system wide usage, create default.conf file at /usr/lib/x86_64-linux-gnu/qtchooser with following content:

/opt/qt512/bin
/opt/qt512/lib

That's it, it should be updated by now. qmake -v outputs the current Qt and qmake version.

Reference ubuntu Qt app centor: https://launchpad.net/~beineri/+archive/ubuntu/opt-qt-5.12.9-focal

[zhouchuanfu]

Hi, @carloscn thank you details for reply, but I can not change, because I have other application based on qt. Sorry.

[hanzheteng]

I encountered the same issue under Ubuntu 18 when running the latest v1.2.0 release.

tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial)

[carloscn]

I encountered the same issue under Ubuntu 18 when running the latest v1.2.0 release.

tinyserial: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.10' not found (required by tinyserial)

You can download the ubuntu 18.04 release by: https://github.com/carloscn/tinyserial/releases/download/v1.4/TinySerial-v1.4.0-ubuntu18.04-amd64.deb

[carloscn]

Fixed on release v1.4