Given following log snippets, their explanation, and nothing else, explain what failure, if any, occurred during build of this package.

  Snippets are in a format of [X] : [Y], where [X] is a log snippet, and [Y] is the explanation.

  Snippets are delimited with '================'.

  Drawing on information from all snippets, provide a concise explanation of the issue and recommend a solution.

  Explanation of the issue, and recommended solution, should take a handful of sentences.

  Snippets:

  [ninja: Entering directory `out/Release'
ninja: error: '../../../../../../usr/lib64/llvm20/lib/clang/20/lib/x86_64-redhat-linux-gnu/libclang_rt.builtins.a', needed by 'obj/third_party/protobuf/libprotoc_lib.a', missing and no known rule to make it
error: Bad exit status from /var/tmp/rpm-tmp.UUYcXA (%build)]: [The error messages indicate that ninja cannot found libclang_rt.builtins.a, which ist required to build libprotoc_lib.a]
=============
[+ clang_base_path=/usr/lib64/llvm20
]: [Possible clue for debugging the issue locally with rpmbuild
]

Issue: The build failed because clang_base_path was set to /usr/lib64/llvm20 which is wrong. The  clang base path is set to /usr by default in fedora and epel
Resolution: Edit your specfile and set the clang_base_path to /usr