Create a release with Qt 5.11 compatibility

[leo60228]

System Information

MultiMC version: 0.6.2 / 19bb50b

Operating System: Linux (NixOS)

Summary of the issue or suggestion:

NixOS has an official package for MultiMC, but it's currently built off the first commit with Qt 5.11 compatibilty, as NixOS does not package older versions of Qt. You could possibly backport 4d68c1b to v0.6.2 and put that in a v0.6.2-qt511 tag. This may have already been done with 0.6.3, but that does not appear to be an official release.

What should happen:

The latest official release can be built for Qt 5.11 without distribution-specific packages.

Steps to reproduce the issue (Add more if needed):

1. Build using Qt 5.11 on v0.6.2.

2. Build fails.

3. Update to unstable version 4d68c1b.

4. Build succeeds.

Suspected cause:

4d68c1b is not available in an official release

Logs/Screenshots:

Unknown CMake command "qt5_use_modules"

From NixOS/nixpkgs#42387.

[peterix]

The current stable release is 0.6.4: https://github.com/MultiMC/MultiMC5/releases/tag/0.6.4

[leo60228]

Shouldn't this be available on the website? I thought that was a beta version, based on it only being documented in the Git repo.

[peterix]

The answer is: no.

I will not build with Qt 5.11 - I will continue to build with 5.4 and stop shipping Qt with linux builds.