GitLab

Since CMake 3.0 the ECM thing doesn't offer any benefit

BUG: 418597

Allows getting results such as root(-8, 1/3)=-2, with root(-8,1/3) we
get the complex root which is less fun to work with.

BUG: 402637

Summary: because it is not defined and the operator= is defined

Reviewers: apol

Reviewed By: apol

Subscribers: kde-edu, apol

Tags: #kde_edu

Differential Revision: https://phabricator.kde.org/D27732

Makes sure it works properly with Qt 5.15

Use the generic redirect commits.kde.org.

Change discussed on the kde-frameworks-devel list:
https://mail.kde.org/pipermail/kde-frameworks-devel/2019-November/097564.html

Summary:
Fix some minor issues from EBN

http://ebn.kde.org/krazy/reports/kde-4.x/kdeedu/analitza/index.html

and GCC logs

https://build.kde.org/job/Applications/job/analitza/job/kf5-qt5%20SUSEQt5.12/13/warnings30Result/

Test Plan: Compiles.

Reviewers: #kde_edu, apol

Reviewed By: apol

Subscribers: apol, kde-edu

Tags: #kde_edu

Differential Revision: https://phabricator.kde.org/D25787

The plot models won't always be empty

Just in case somebody might listen to the property and warn about it.

Summary:
it's a public link target for the main library so we always need it found

seen used in

```
Analitza5Targets.cmake:  INTERFACE_LINK_LIBRARIES "Qt5::Core;Qt5::Xml"
```

Test Plan:
- app using the target wants to link Qt5::Xml but doesn't know what that means
- apply patch
- app now actually knows what Qt5::Xml is and builds properly

Reviewers: apol

Reviewed By: apol

Subscribers: kde-edu

Tags: #kde_edu

Differential Revision: https://phabricator.kde.org/D22655