gnu: magit: Fix rebase commands that require perl.

* gnu/packages/emacs.scm (magit)[inputs]: Add 'perl'.
[arguments]: Adjust 'patch-exec-paths' phase to make some rebase
commands find 'perl'.

Signed-off-by: Alex Kost <alezost@gmail.com>
This commit is contained in:
Alex Griffin 2016-07-26 13:29:51 -05:00 committed by Alex Kost
parent 82ee141bab
commit 46bd451520
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@ -13,6 +13,7 @@
;;; Copyright © 2016 Matthew Jordan <matthewjordandevops@yandex.com>
;;; Copyright © 2016 Roel Janssen <roel@gnu.org>
;;; Copyright © 2016 ng0 <ng0@we.make.ritual.n0.is>
;;; Copyright © 2016 Alex Griffin <a@ajgrf.com>
;;;
;;; This file is part of GNU Guix.
;;;
@ -454,7 +455,9 @@ (define-public magit
(build-system gnu-build-system)
(native-inputs `(("texinfo" ,texinfo)
("emacs" ,emacs-minimal)))
(inputs `(("git" ,git)))
(inputs
`(("git" ,git)
("perl" ,perl)))
(propagated-inputs
`(("dash" ,emacs-dash)
("with-editor" ,emacs-with-editor)))
@ -487,9 +490,12 @@ (define-public magit
(add-before
'build 'patch-exec-paths
(lambda* (#:key inputs #:allow-other-keys)
(let ((git (assoc-ref inputs "git")))
(let ((git (assoc-ref inputs "git"))
(perl (assoc-ref inputs "perl")))
(emacs-substitute-variables "lisp/magit-git.el"
("magit-git-executable" (string-append git "/bin/git")))
(substitute* "lisp/magit-sequence.el"
(("perl") (string-append perl "/bin/perl")))
#t))))))
(home-page "http://magit.github.io/")
(synopsis "Emacs interface for the Git version control system")