Use sys-libs/llvm-libunwind instead of sys-libs/libunwind
Name Category Description
clang sys-devel C language family frontend for LLVM
clang-common sys-devel Common files shared between multiple slots of clang
crystal dev-lang The Crystal Programming Language
cudf dev-ml Library to parse, pretty print, and evaluate CUDF documents
edencommon dev-cpp Shared library for Watchman and Eden projects
folly dev-cpp An open-source C++ library developed and used at Facebook
glog dev-cpp Google Logging library
google-perftools dev-util Fast, multi-threaded malloc() and nifty performance analysis tools
htop sys-process Interactive process viewer
libplacebo media-libs Reusable library for GPU-accelerated image processing primitives
roc-toolkit media-libs Real-time audio streaming over the network
rust dev-lang Systems programming language from Mozilla
samba net-fs Samba Suite Version 4
watchman dev-util A file watching service
wine-proton app-emulation Valve Software's fork of Wine
wine-staging app-emulation Free implementation of Windows(tm) on Unix, with Wine-Staging patchset
wine-vanilla app-emulation Free implementation of Windows(tm) on Unix, without external patchsets

Thank you!