

Plasma 5 Applets
Unfortunately there is no way to disable this feature for individual packages. It will work for script addons, but Qalculate! needs to compile native libraries, which is not supported. Sorry for the trouble. Which distribution are you using?
- Oct 21 2019
That part about the requirement of libqalculate v2.5 only refers to the new feature of using the two's complement representation for negative numbers. Apart from that the latest version should hopefully work with all (recent) versions of libqalculate (including v2.2).
The error message you receive looks like an ABI incompatibility between libqalculate and the plugin.
If possible please open a bug report on the Github page, which is much better suited to discuss such issues. - May 30 2018
The error message you receive looks like an ABI incompatibility between libqalculate and the plugin.
If possible please open a bug report on the Github page, which is much better suited to discuss such issues. - May 30 2018
This looks like a version conflict. When you use libqalculate 2.0.0 it should not try to link stopPrintControl().
How did you install the libqalculate? Manually or with a package manager? What does the output of the cmake command say.
It should say something like this:
-- Checking for module 'libqalculate>=0.9.8'
-- Found libqalculate, version 2.4.0 - Apr 25 2018
How did you install the libqalculate? Manually or with a package manager? What does the output of the cmake command say.
It should say something like this:
-- Checking for module 'libqalculate>=0.9.8'
-- Found libqalculate, version 2.4.0 - Apr 25 2018
Are you sure this issue is related to the plasmoid? I have upgraded two different machines to libqalculate 2.0 and both are working fine.
You can use "plasmoidviewer --applet org.kde.plasma.qalculate" to run it separately from KDE and see some debug messages in the konsole. - Sep 08 2017
You can use "plasmoidviewer --applet org.kde.plasma.qalculate" to run it separately from KDE and see some debug messages in the konsole. - Sep 08 2017