Comment # 22 on bug 1119186 from Wolfgang Bauer

FYI: kdevelop 5.3.2 has been released today.
I removed the %requires_eq, and added a Requires: clangX (corresponding to the
libclangX-devel that's used for building) now:
Requires:       clang%(rpm -q --qf '%''{version}' clang-devel | cut -d. -f1)
(inspired by what we have in the libqt5-creator package...)

That should be safe enough I hope, and should also allow you to install a newer
clang from 3rd party repos.

https://build.opensuse.org/request/show/682480