sci-physics
sci-physics / root : C++ data analysis framework and interpreter from CERN
- Build ROOT against sys-libs/libcxx
sys-devel
sys-devel / clang-runtime : Meta-ebuild for clang runtime libraries
- Install sys-libs/libcxx for -stdlib=libc++
www-client
www-client / chromium : Open-source version of Google Chrome web browser
- Use bundled libc++ instead of libstdc++ for building.