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[bug#30007] [PATCH 1/2] gnu: Add libb2.
From: |
Tobias Geerinckx-Rice |
Subject: |
[bug#30007] [PATCH 1/2] gnu: Add libb2. |
Date: |
Sat, 6 Jan 2018 16:54:17 +0100 |
* gnu/packages/digest.scm (libb2): New public variable.
---
gnu/packages/digest.scm | 48 +++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 47 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/digest.scm b/gnu/packages/digest.scm
index 5f14ab913..456980ea5 100644
--- a/gnu/packages/digest.scm
+++ b/gnu/packages/digest.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2017 Tobias Geerinckx-Rice <address@hidden>
+;;; Copyright © 2017, 2018 Tobias Geerinckx-Rice <address@hidden>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -17,9 +17,11 @@
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages digest)
+ #:use-module (gnu packages autotools)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
+ #:use-module (guix git-download)
#:use-module (guix build-system gnu))
(define-public xxhash
@@ -53,3 +55,47 @@ The code is highly portable, and hashes of the same length
are identical on all
platforms (both big and little endian).")
(license (list license:bsd-2 ; xxhash library (xxhash.[ch])
license:gpl2+)))) ; xxhsum.c
+
+(define-public libb2
+ (let ((revision "1") ; upstream doesn't ‘do’ releases
+ (commit "60ea749837362c226e8501718f505ab138e5c19d"))
+ (package
+ (name "libb2")
+ (version (string-append "0.0.0-" revision "." (string-take commit 7)))
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/BLAKE2/libb2")
+ (commit commit)))
+ (file-name (string-append name "-" version "-checkout"))
+ (sha256
+ (base32
+ "07a2m8basxrsj9dsp5lj24y8jraj85lfy56756a7za1nfkgy04z7"))))
+ (build-system gnu-build-system)
+ (native-inputs
+ `(("autoconf" ,autoconf)
+ ("automake" ,automake)
+ ("libtool" ,libtool)))
+ (arguments
+ `(#:configure-flags
+ (list "--enable-fat" ; detect optimisations at run time...
+ "--disable-native") ; ...not build time
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'bootstrap
+ (lambda _
+ (invoke "sh" "autogen.sh")
+ #t)))))
+ (home-page "https://blake2.net/")
+ (synopsis "Library implementing the BLAKE2 family of hash functions")
+ (description
+ "libb2 is a portable implementation of the BLAKE2 family of
cryptographic
+hash functions. It includes optimised implementations for IA-32 and AMD64
+processors, and an interface layer that automatically selects the best
+implementation for the processor it is run on.
+
address@hidden (RFC 7693) is a family of high-speed cryptographic hash functions
+that are faster than MD5, SHA-1, SHA-2, and SHA-3, yet are at least as secure
+as the latest standard, SHA-3. It is an improved version of the SHA-3 finalist
+BLAKE.")
+ (license license:public-domain))))
--
2.15.0