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cc17345d | 1 | ;;; GNU Guix --- Functional package management for GNU |
9c1324a4 | 2 | ;;; Copyright © 2017, 2019, 2020 Tobias Geerinckx-Rice <me@tobias.gr> |
4a829b2d | 3 | ;;; Copyright © 2021 Ryan Prior <rprior@protonmail.com> |
cc17345d TGR |
4 | ;;; |
5 | ;;; This file is part of GNU Guix. | |
6 | ;;; | |
7 | ;;; GNU Guix is free software; you can redistribute it and/or modify it | |
8 | ;;; under the terms of the GNU General Public License as published by | |
9 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
10 | ;;; your option) any later version. | |
11 | ;;; | |
12 | ;;; GNU Guix is distributed in the hope that it will be useful, but | |
13 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | ;;; GNU General Public License for more details. | |
16 | ;;; | |
17 | ;;; You should have received a copy of the GNU General Public License | |
18 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
19 | ||
20 | (define-module (gnu packages digest) | |
21 | #:use-module ((guix licenses) #:prefix license:) | |
22 | #:use-module (guix packages) | |
1bf1bda9 | 23 | #:use-module (guix git-download) |
9c1324a4 | 24 | #:use-module (guix build-system gnu) |
4a829b2d | 25 | #:use-module (guix build-system trivial) |
1d25cfba TGR |
26 | #:use-module (guix utils) |
27 | #:use-module (ice-9 match)) | |
cc17345d | 28 | |
4a829b2d RP |
29 | (define-public wyhash |
30 | (package | |
31 | (name "wyhash") | |
32 | (version "5") | |
33 | (source (origin | |
34 | (method git-fetch) | |
35 | (uri (git-reference | |
36 | (url "https://github.com/wangyi-fudan/wyhash") | |
37 | (commit (string-append "wyhash_v" version)))) | |
38 | (file-name (git-file-name name version)) | |
39 | (sha256 | |
40 | (base32 "03ljs5iw9zrm3bydwggjvpwrcwmsd75h3dv1j4am4hw3h22cjdjc")))) | |
41 | (build-system trivial-build-system) ;; source-only package | |
42 | (arguments | |
43 | `(#:modules ((guix build utils)) | |
44 | #:builder | |
45 | (begin | |
46 | (use-modules (guix build utils)) | |
47 | (let* ((out (string-append (assoc-ref %outputs "out"))) | |
48 | (include (string-append out "/include")) | |
49 | (doc (string-append out "/share/doc/" ,name "-" ,version)) | |
50 | (source (assoc-ref %build-inputs "source"))) | |
51 | (with-directory-excursion source | |
52 | (install-file "wyhash.h" include) | |
53 | (install-file "LICENSE" doc) | |
54 | (install-file "README.md" doc)) | |
55 | #t)))) | |
56 | (home-page "https://github.com/wangyi-fudan/wyhash") | |
57 | (synopsis "Embeddable hash function and random number generator") | |
58 | (description "This package provides a portable hash function and random | |
59 | number generator suitable for use in data structures. Provided by default in | |
60 | Zig, V, and Nim programming language standard libraries.") | |
61 | (license license:unlicense))) | |
62 | ||
cc17345d TGR |
63 | (define-public xxhash |
64 | (package | |
65 | (name "xxhash") | |
08447d3a | 66 | (version "0.8.0") |
cc17345d TGR |
67 | (source |
68 | (origin | |
1bf1bda9 TGR |
69 | (method git-fetch) |
70 | (uri (git-reference | |
71 | (url "https://github.com/Cyan4973/xxHash") | |
72 | (commit (string-append "v" version)))) | |
f1d4d79f | 73 | (file-name (git-file-name name version)) |
cc17345d | 74 | (sha256 |
08447d3a | 75 | (base32 "0hpbzdd6kfki5f61g103vp7pfczqkdj0js63avl0ss552jfb8h96")))) |
cc17345d TGR |
76 | (build-system gnu-build-system) |
77 | (arguments | |
78 | `(#:make-flags | |
9c1324a4 | 79 | (list ,(string-append "CC=" (cc-for-target)) |
1d25cfba TGR |
80 | ,(match (or (%current-target-system) |
81 | (%current-system)) | |
82 | ;; Detect vector instruction set at run time. | |
83 | ((or "i686-linux" "x86_64-linux") "DISPATCH=1") | |
84 | (_ "DISPATCH=0")) | |
cc17345d TGR |
85 | "XXH_FORCE_MEMORY_ACCESS=1" ; improved performance with GCC |
86 | (string-append "prefix=" (assoc-ref %outputs "out"))) | |
cc17345d TGR |
87 | #:phases |
88 | (modify-phases %standard-phases | |
89 | (delete 'configure)))) ; no configure script | |
90 | (home-page "https://cyan4973.github.io/xxHash/") | |
91 | (synopsis "Extremely fast hash algorithm") | |
92 | (description | |
93 | "xxHash is an extremely fast non-cryptographic hash algorithm. It works | |
94 | at speeds close to RAM limits, and comes in both 32- and 64-bit flavours. | |
95 | The code is highly portable, and hashes of the same length are identical on all | |
96 | platforms (both big and little endian).") | |
97 | (license (list license:bsd-2 ; xxhash library (xxhash.[ch]) | |
98 | license:gpl2+)))) ; xxhsum.c |