libdecor-0-0.aarch64: W: explicit-lib-dependency libdecor
You must let rpm find the library dependencies by itself. Do not put unneeded
explicit Requires: tags.

libdecor-0-0.aarch64: W: no-version-in-last-changelog
libdecor-devel.aarch64: W: no-version-in-last-changelog
libdecor.aarch64: W: no-version-in-last-changelog
libdecor.src: W: no-version-in-last-changelog
The latest changelog entry doesn't contain a version. Please insert the
version that is coherent with the version of the package and rebuild it.

libdecor.aarch64: W: shlib-policy-missing-lib
Your package starts with 'lib' as part of its name, but does not provide any
libraries. It must not be called a lib-package then. Give it a more sensible
name.

4 packages and 0 specfiles checked; 0 errors, 6 warnings.