{ cudaAtLeast, lib, libcublas, libcusparse ? null, libnvjitlink ? null, }: prevAttrs: { buildInputs = prevAttrs.buildInputs or [ ] # Always depends on this ++ [ libcublas ] # Dependency from 12.0 and on ++ lib.lists.optionals (cudaAtLeast "12.0") [ libnvjitlink ] # Dependency from 12.1 and on ++ lib.lists.optionals (cudaAtLeast "12.1") [ libcusparse ]; brokenConditions = prevAttrs.brokenConditions or { } // { "libnvjitlink missing (CUDA >= 12.0)" = !(cudaAtLeast "12.0" -> (libnvjitlink != null && libnvjitlink != null)); "libcusparse missing (CUDA >= 12.1)" = !(cudaAtLeast "12.1" -> (libcusparse != null && libcusparse != null)); }; }