@@ 6,6 6,7 @@
;;; Copyright © 2016 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2016 Stefan Reichör <stefan@xsteve.at>
;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2017 ng0 <contact.ng0@cryptolab.net>
;;;
;;; This file is part of GNU Guix.
;;;
@@ 27,6 28,7 @@
#:use-module (gnu packages algebra)
#:use-module (gnu packages autotools)
#:use-module (gnu packages base)
+ #:use-module (gnu packages bison)
#:use-module (gnu packages documentation)
#:use-module (gnu packages libedit)
#:use-module (gnu packages ncurses)
@@ 176,6 178,42 @@ has a small feature set similar to a traditional Bourne shell.")
(home-page "http://github.com/rakitzis/rc")
(license zlib)))
+(define-public es
+ (package
+ (name "es")
+ (version "0.9.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://github.com/wryun/es-shell/releases/"
+ "download/v" version "/es-" version ".tar.gz"))
+ (sha256
+ (base32
+ "1fplzxc6lncz2lv2fyr2ig23rgg5j96rm2bbl1rs28mik771zd5h"))
+ (file-name (string-append name "-" version ".tar.gz"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:test-target "test"
+ #:phases
+ (modify-phases %standard-phases
+ (add-before 'configure 're-enter-rootdir
+ ;; The tarball has no folder.
+ (lambda _
+ (chdir ".."))))))
+ (inputs
+ `(("readline" ,readline)))
+ (native-inputs
+ `(("bison" ,bison)))
+ (synopsis "Extensible shell with higher-order functions")
+ (description
+ "Es is an extensible shell. The language was derived from the Plan 9
+shell, rc, and was influenced by functional programming languages, such as
+Scheme, and the Tcl embeddable programming language. This implementation is
+derived from Byron Rakitzis's public domain implementation of rc, and was
+written by Paul Haahr and Byron Rakitzis.")
+ (home-page "https://wryun.github.io/es-shell/")
+ (license public-domain)))
+
(define-public tcsh
(package
(name "tcsh")