In F43/Rawhide, blender FTBFS, and crashes on startup (error loading libyaml-cpp.so.0.8).

Reproducible: Always

Steps to Reproduce:
1. mock -r fedora-rawhide-x86_64 --clean
2. mock -r fedora-rawhide-x86_64 -i blender
3. mock -r fedora-rawhide-x86_64 --chroot 'blender --help'
Actual Results:  
$ blender --help

blender: error while loading shared libraries: libyaml-cpp.so.0.8: cannot open shared object file: No such file or directory

Expected Results:  
$ blender --help
Blender 4.3.2
Usage: blender [args ...] [file] [args ...]
[…]

The package also FTBFS. From https://koschei.fedoraproject.org/build/19982984:

/usr/bin/ld: warning: libtbb.so.12, needed by /usr/lib64/libembree4.so, may conflict with libtbb.so.2
/usr/bin/ld: warning: libyaml-cpp.so.0.8, needed by /usr/lib64/libOpenColorIO.so, not found (try using -rpath or -rpath-link)
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::Write(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::~Emitter()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `typeinfo for YAML::BadConversion'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::BadConversion::~BadConversion()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::PrepareNode(YAML::EmitterNodeType::value)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Load(std::istream&)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::SetDoublePrecision(unsigned long)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::InvalidNode::~InvalidNode()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::detail::memory::create_node()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::detail::node_data::size() const'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::detail::node_data::empty_scalar[abi:cxx11]()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `vtable for YAML::BadSubscript'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::detail::node_data::set_null()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::detail::node_data::end()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `vtable for YAML::BadConversion'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::good() const'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::c_str() const'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::BadSubscript::~BadSubscript()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::GetDoublePrecision() const'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `vtable for YAML::InvalidNode'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::Write(YAML::_Tag const&)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::detail::node_data::begin()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::convert<bool>::decode(YAML::Node const&, bool&)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `typeinfo for YAML::BadSubscript'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::GetFloatPrecision() const'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `vtable for YAML::RepresentationException'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::SetLocalValue(YAML::EMITTER_MANIP)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::StartedScalar()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::ostream_wrapper::write(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `typeinfo for YAML::InvalidNode'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::Write(bool)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::Emitter()'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `vtable for YAML::Exception'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::SetFloatPrecision(unsigned long)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::Emitter::Write(char)'
/usr/bin/ld: /usr/lib64/libOpenColorIO.so: undefined reference to `YAML::detail::node_data::mark_defined()'
collect2: error: ld returned 1 exit status

This is clearly some kind of dependency issue, but I didn’t have time to work out exactly what’s going wrong.