Comment # 8 on bug 1119186 from Krzysztof Kurek

(In reply to Wolfgang Bauer from comment #3)
> I'm wondering why you reported this against KDE:Extra then, but well... ;-)
I'm sorry but I'm completely new to OpenSUSE and I was told to report this as a
bug, so I pressed the Report Bug link on the OBS Project's page and came here.

> But they may be required in Tumbleweed now, I suppose?
Oh yeah I've noticed that with the clang-devel package uninstalled kdevelop
prints this to the console:
kdevplatform.shell: Could not load plugin "kdevclangsupport" , it reported the
error: "The clang builtin include path \"/usr/lib64/clang/6.0.1/include\" is
invalid (missing cpuid.h header).\nTry setting the KDEV_CLANG_BUILTIN_DIR
environment variable manually to fix this.\nSee also:
https://bugs.kde.org/show_bug.cgi?id=393779"