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authorMaxim Cournoyer <maxim.cournoyer@gmail.com>2023-08-31 18:02:59 -0400
committerMaxim Cournoyer <maxim.cournoyer@gmail.com>2024-01-09 22:10:11 -0500
commit6f20c8df0e2056231c0ce10a535d1c1897db5630 (patch)
tree16039ad25c7ae92b3886080a78f6e3c2d6f787a8 /gnu
parent39bd088e75c71ae90430f41cdec187b7734d2bf4 (diff)
downloadguix-6f20c8df0e2056231c0ce10a535d1c1897db5630.tar
guix-6f20c8df0e2056231c0ce10a535d1c1897db5630.tar.gz
gnu: Add xdiff.
* gnu/packages/version-control.scm (xdiff): New variable.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/packages/version-control.scm48
1 files changed, 47 insertions, 1 deletions
diff --git a/gnu/packages/version-control.scm b/gnu/packages/version-control.scm
index 4d5d1a9720..a7a701629f 100644
--- a/gnu/packages/version-control.scm
+++ b/gnu/packages/version-control.scm
@@ -33,7 +33,7 @@
;;; Copyright © 2020 Tanguy Le Carrour <tanguy@bioneland.org>
;;; Copyright © 2020, 2021, 2022 Michael Rohleder <mike@rohleder.de>
;;; Copyright © 2021 Greg Hogan <code@greghogan.com>
-;;; Copyright © 2021, 2022, 2023 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2021, 2022, 2023, 2024 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;; Copyright © 2021 Chris Marusich <cmmarusich@gmail.com>
;;; Copyright © 2021 Léo Le Bouter <lle-bout@zaclys.net>
;;; Copyright © 2021 LibreMiami <packaging-guix@libremiami.org>
@@ -823,6 +823,52 @@ on @command{git}, and use any regular Git hosting service.")
to GitHub contributions calendar.")
(license license:expat)))
+(define-public xdiff
+ (let ((revision "0")
+ (commit "a137bc7ee6c76618ed1737c257548eaa10ac0089"))
+ (package
+ (name "xdiff")
+ ;; The base version is taken from the CMakeLists.txt file.
+ (version (git-version "0.1" revision commit))
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/libgit2/xdiff")
+ (commit commit)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "1rxzpag2pih64qlgq40xg1z6mz0bzvps4baxw7bmykyhjhc2gx75"))))
+ (build-system cmake-build-system)
+ (arguments
+ (list
+ #:modules '((guix build cmake-build-system)
+ (guix build utils)
+ (srfi srfi-26))
+ #:tests? #f ;no test suite
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-after 'unpack 'create-shared-library
+ (lambda _
+ (substitute* "CMakeLists.txt"
+ (("add_library\\(xdiff STATIC")
+ "add_library(xdiff SHARED"))))
+ (replace 'install ;no install target
+ (lambda _
+ (with-directory-excursion "../source"
+ (for-each (cute install-file <>
+ (string-append #$output "/include"))
+ (list "xdiff.h"
+ "git-xdiff.h"))) ;included by xdiff.h
+ (install-file "libxdiff.so"
+ (string-append #$output "/lib")))))))
+ (home-page "https://github.com/libgit2/xdiff")
+ (synopsis "File differential library used by git")
+ (description "@code{xdiff} is the file differential library used by git,
+which has been extracted into a standalone library for compatibility with
+other git-like projects such as @code{libgit2}.")
+ (license license:lgpl2.1+))))
+
(define-public libgit2
(package
(name "libgit2")