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| -rw-r--r-- | gnu/packages/crates-io.scm | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm index 3bdf1ce0c1..e793bd77eb 100644 --- a/gnu/packages/crates-io.scm +++ b/gnu/packages/crates-io.scm @@ -860,6 +860,28 @@ the @code{take_while} predicate returned false after dropping the @code{by_ref}. (license (list license:asl2.0 license:expat)))) +(define-public rust-permutohedron + (package + (name "rust-permutohedron") + (version "0.2.4") + (source + (origin + (method url-fetch) + (uri (crate-uri "permutohedron" version)) + (file-name (string-append name "-" version ".tar.gz")) + (sha256 + (base32 + "0b1pzh48j86v46wxngch6k1kx9cdw3jr3lwa86gd6jd4bmxzz1xn")))) + (build-system cargo-build-system) + (home-page "https://github.com/bluss/permutohedron") + (synopsis "Generate permutations of sequences") + (description + "Generate permutations of sequences. Either lexicographical order +permutations, or a minimal swaps permutation sequence implemented using Heap's +algorithm.") + (license (list license:asl2.0 + license:expat)))) + (define-public rust-pin-utils (package (name "rust-pin-utils") |