merged: https://github.com/NixOS/nixpkgs/pull/230387 https://github.com/NixOS/nixpkgs/pull/253533 https://github.com/NixOS/nixpkgs/pull/253573 https://github.com/NixOS/nixpkgs/pull/253546 https://github.com/NixOS/nixpkgs/pull/268812 unmerged: Notes [compiler-rt libcxxabi argument](https://github.com/NixOS/nixpkgs/pull/268812/commits/f6749cddad78531de21e0779c0251f66976e8098)
merged:
#230387
#253533
#253573
#253546
#268812
unmerged:
Notes
compiler-rt libcxxabi argument