Nicolas Graves via Guix-patches via <guix-patches@gnu.org> writes:

> * gnu/packages/llvm.scm (clang-runtime-from-llvm)[inputs]: Add
> libxcrypt for versions 10 and 11.
> ---
>  gnu/packages/llvm.scm | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/gnu/packages/llvm.scm b/gnu/packages/llvm.scm
> index c6566a3339..e2b8b689ba 100644
> --- a/gnu/packages/llvm.scm
> +++ b/gnu/packages/llvm.scm
> @@ -170,6 +170,9 @@ (define* (clang-runtime-from-llvm llvm
>        (list llvm)
>        (if (version>=? version "15")
>            (list libffi)
> +          '())
> +      (if (member (version-major version) (list "10" "11"))
> +          (list libxcrypt)
>            '())))
>      (arguments
>       `(;; Don't use '-g' during the build to save space.

pushed, closing.