[jackhill/guix/guix.git] / gnu / packages / shells.scm

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Cyril Roelandt <tipecaml@gmail.com>
;;; Copyright © 2014, 2015 David Thompson <davet@gnu.org>
;;; Copyright © 2014 Kevin Lemonnier <lemonnierk@ulrar.net>
;;; Copyright © 2015 Jeff Mickey <j@codemac.net>
;;; Copyright © 2016 Tobias Geerinckx-Rice <me@tobias.gr>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages shells)
  #:use-module (gnu packages)
  #:use-module (gnu packages autotools)
  #:use-module (gnu packages base)
  #:use-module (gnu packages documentation)
  #:use-module (gnu packages libedit)
  #:use-module (gnu packages ncurses)
  #:use-module (gnu packages pcre)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages pkg-config)
  #:use-module (gnu packages python)
  #:use-module (gnu packages readline)
  #:use-module (guix build-system gnu)
  #:use-module (guix build-system python)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix licenses)
  #:use-module (guix packages))

(define-public dash
  (package
    (name "dash")
    (version "0.5.9")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "http://gondor.apana.org.au/~herbert/dash/files/"
                           name "-" version ".tar.gz"))
       (sha256
        (base32
         "17328wd9n5krr5wd37smrk0y7fdf8aa3hmhm02br5mqpq0a3nycj"))
       (modules '((guix build utils)))
       (snippet
        '(begin
           ;; The man page hails from BSD, where (d)ash is the default shell.
           ;; This isn't the case on Guix or indeed most other GNU systems.
           (substitute* "src/dash.1"
             (("the standard command interpreter for the system")
              "a command interpreter based on the original Bourne shell"))
           #t))))
    (build-system gnu-build-system)
    (inputs
     `(("libedit" ,libedit)))
    (arguments
     `(#:configure-flags '("--with-libedit")))
    (home-page "http://gondor.apana.org.au/~herbert/dash")
    (synopsis "POSIX-compliant shell optimised for size")
    (description
     "dash is a POSIX-compliant @command{/bin/sh} implementation that aims to be
as small as possible, often without sacrificing speed.  It is faster than the
GNU Bourne-Again Shell (@command{bash}) at most scripted tasks.  dash is a
direct descendant of NetBSD's Almquist Shell (@command{ash}).")
    (license (list bsd-3
                   gpl2+))))    ; mksignames.c

(define-public fish
  (package
    (name "fish")
    (version "2.3.1")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://fishshell.com/files/"
                                  version "/fish-" version ".tar.gz"))
              (sha256
               (base32
                "0r46p64lg6da3v6chsa4gisvl04kd3rpy60yih8r870kbp9wm2ij"))
              (modules '((guix build utils)))
              ;; Don't try to install /etc/fish/config.fish.
              (snippet
               '(substitute* "Makefile.in"
                  ((".*INSTALL.*sysconfdir.*fish.*") "")))))
    (build-system gnu-build-system)
    (native-inputs
     `(("doxygen" ,doxygen)))
    (inputs
     `(("ncurses" ,ncurses)
       ("python" ,python-wrapper)))   ;for fish_config and manpage completions
    (arguments
     '(#:tests? #f ; no check target
       #:configure-flags '("--sysconfdir=/etc")))
    (synopsis "The friendly interactive shell")
    (description
     "Fish (friendly interactive shell) is a shell focused on interactive use,
discoverability, and friendliness.  Fish has very user-friendly and powerful
tab-completion, including descriptions of every completion, completion of
strings with wildcards, and many completions for specific commands.  It also
has extensive and discoverable help.  A special help command gives access to
all the fish documentation in your web browser.  Other features include smart
terminal handling based on terminfo, an easy to search history, and syntax
highlighting.")
    (home-page "https://fishshell.com/")
    (license gpl2)))

(define-public rc
  (package
    (name "rc")
    (version "1.7.4")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "git://github.com/rakitzis/rc.git")
                    ;; commit name 'release: rc-1.7.4'
                    (commit "c884da53a7c885d46ace2b92de78946855b18e92")))
              (sha256
               (base32
                "00mgzvrrh9w96xa85g4gjbsvq02f08k4jwjcdnxq7kyh5xgiw95l"))
              (file-name (string-append name "-" version "-checkout"))))
    (build-system gnu-build-system)
    (arguments
     `(#:configure-flags
       '("--with-edit=gnu")
       #:phases
       (modify-phases %standard-phases
         (add-after
          'unpack 'autoreconf
          (lambda _ (zero? (system* "autoreconf" "-vfi"))))
         (add-before
          'autoreconf 'patch-trip.rc
          (lambda _
            (substitute* "trip.rc"
              (("/bin/pwd") (which "pwd"))
              (("/bin/sh")  (which "sh"))
              (("/bin/rm")  (which "rm"))
              (("/bin\\)")  (string-append (dirname (which "rm")) ")")))
            #t)))))
    (inputs `(("readline" ,readline)
              ("perl" ,perl)))
    (native-inputs `(("autoconf" ,autoconf)
                     ("automake" ,automake)
                     ("libtool" ,libtool)
                     ("pkg-config" ,pkg-config)))
    (synopsis "Alternative implementation of the rc shell by Byron Rakitzis")
    (description
     "This is a reimplementation by Byron Rakitzis of the Plan 9 shell.  It
has a small feature set similar to a traditional Bourne shell.")
    (home-page "http://github.com/rakitzis/rc")
    (license zlib)))

(define-public tcsh
  (package
    (name "tcsh")
    (version "6.18.01")
    (source (origin
              (method url-fetch)
              ;; Old tarballs are moved to old/.
              (uri (list (string-append "ftp://ftp.astron.com/pub/tcsh/"
                                        "tcsh-" version ".tar.gz")
                         (string-append "ftp://ftp.astron.com/pub/tcsh/"
                                        "old/tcsh-" version ".tar.gz")))
              (sha256
               (base32
                "1a4z9kwgx1iqqzvv64si34m60gj34p7lp6rrcrb59s7ka5wa476q"))
              (patches (search-patches "tcsh-fix-autotest.patch"))
              (patch-flags '("-p0"))))
    (build-system gnu-build-system)
    (inputs
     `(("autoconf" ,autoconf)
       ("coreutils" ,coreutils)
       ("ncurses" ,ncurses)))
    (arguments
     `(#:phases
       (alist-cons-before
        'check 'patch-test-scripts
        (lambda _
          ;; Take care of pwd
          (substitute* '("tests/commands.at" "tests/variables.at")
            (("/bin/pwd") (which "pwd")))
          ;; The .at files create shell scripts without shebangs. Erk.
          (substitute* "tests/commands.at"
            (("./output.sh") "/bin/sh output.sh"))
          (substitute* "tests/syntax.at"
            (("; other_script.csh") "; /bin/sh other_script.csh"))
          ;; Now, let's generate the test suite and patch it
          (system* "make" "tests/testsuite")

          ;; This file is ISO-8859-1 encoded.
          (with-fluids ((%default-port-encoding #f))
            (substitute* "tests/testsuite"
              (("/bin/sh") (which "sh")))))
        (alist-cons-after
         'install 'post-install
         (lambda* (#:key inputs outputs #:allow-other-keys)
          (let* ((out (assoc-ref %outputs "out"))
                 (bin (string-append out "/bin")))
           (with-directory-excursion bin
             (symlink "tcsh" "csh"))))
         %standard-phases))))
    (home-page "http://www.tcsh.org/")
    (synopsis "Unix shell based on csh")
    (description
     "Tcsh is an enhanced, but completely compatible version of the Berkeley
UNIX C shell (csh).  It is a command language interpreter usable both as an
interactive login shell and a shell script command processor.  It includes a
command-line editor, programmable word completion, spelling correction, a
history mechanism, job control and a C-like syntax.")
    (license bsd-4)))

(define-public zsh
  (package
    (name "zsh")
    (version "5.2")
    (source (origin
              (method url-fetch)
              (uri (list (string-append
                           "http://www.zsh.org/pub/zsh-" version
                           ".tar.gz")
                         (string-append
                           "http://www.zsh.org/pub/old/zsh-" version
                           ".tar.gz")))
              (sha256
               (base32
                "0dsr450v8nydvpk8ry276fvbznlrjgddgp7zvhcw4cv69i9lr4ps"))))
    (build-system gnu-build-system)
    (arguments `(#:configure-flags '("--with-tcsetpgrp" "--enable-pcre")
                 #:phases
                 (modify-phases %standard-phases
                   (add-before 'configure 'fix-sh
                     (lambda _
                       ;; Some of the files are ISO-8859-1 encoded.
                       (with-fluids ((%default-port-encoding #f))
                                    (substitute*
                                        '("configure"
                                          "configure.ac"
                                          "Src/exec.c"
                                          "Src/mkmakemod.sh"
                                          "Config/installfns.sh"
                                          "Config/defs.mk.in"
                                          "Test/E01options.ztst"
                                          "Test/A05execution.ztst"
                                          "Test/A01grammar.ztst"
                                          "Test/A06assign.ztst"
                                          "Test/B02typeset.ztst"
                                          "Completion/Unix/Command/_init_d"
                                          "Util/preconfig")
                                      (("/bin/sh") (which "sh")))))))))
    (native-inputs `(("autoconf" ,autoconf)))
    (inputs `(("ncurses" ,ncurses)
              ("pcre" ,pcre)
              ("perl" ,perl)))
    (synopsis "Powerful shell for interactive use and scripting")
    (description "The Z shell (zsh) is a Unix shell that can be used
as an interactive login shell and as a powerful command interpreter
for shell scripting.  Zsh can be thought of as an extended Bourne shell
with a large number of improvements, including some features of bash,
ksh, and tcsh.")
    (home-page "http://www.zsh.org/")

    ;; The whole thing is under an MIT/X11-style license, but there's one
    ;; command, 'Completion/Unix/Command/_darcs', which is under GPLv2+.
    (license gpl2+)))

(define-public xonsh
  (package
    (name "xonsh")
    (version "0.4.6")
    (source
      (origin
        (method url-fetch)
        (uri (pypi-uri "xonsh" version))
        (sha256
          (base32
            "0byxd9kjl99q2pyvjh9jy18l0di1i35wr0qqgnw4i6jh6ig3zcki"))
        (modules '((guix build utils)))
        (snippet
         `(begin
            ;; Delete bundled ply.
            (delete-file-recursively "xonsh/ply")
            (substitute* '("setup.py")
              (("'xonsh\\.ply',") ""))
            #t))))
    (build-system python-build-system)
    (inputs
     `(("python-ply" ,python-ply)))
    (home-page "http://xon.sh/")
    (synopsis "Python-ish shell")
    (description
     "Xonsh is a Python-ish, BASHwards-looking shell language and command
prompt. The language is a superset of Python 3.4+ with additional shell
primitives that you are used to from Bash and IPython. It works on all major
systems including Linux, Mac OSX, and Windows. Xonsh is meant for the daily
use of experts and novices alike.")
    (license bsd-2)))
Commit	Line	Data
c356339d	1	;;; GNU Guix --- Functional package management for GNU
d754347c	2	;;; Copyright © 2013 Cyril Roelandt <tipecaml@gmail.com>
618977ae	3	;;; Copyright © 2014, 2015 David Thompson <davet@gnu.org>
7ccb874a	4	;;; Copyright © 2014 Kevin Lemonnier <lemonnierk@ulrar.net>
9a57d3e6	5	;;; Copyright © 2015 Jeff Mickey <j@codemac.net>
c356339d TGR	6	;;; Copyright © 2016 Tobias Geerinckx-Rice <me@tobias.gr>
	7	;;;
	8	;;; This file is part of GNU Guix.
	9	;;;
	10	;;; GNU Guix is free software; you can redistribute it and/or modify it
	11	;;; under the terms of the GNU General Public License as published by
	12	;;; the Free Software Foundation; either version 3 of the License, or (at
	13	;;; your option) any later version.
	14	;;;
	15	;;; GNU Guix is distributed in the hope that it will be useful, but
	16	;;; WITHOUT ANY WARRANTY; without even the implied warranty of
	17	;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	;;; GNU General Public License for more details.
	19	;;;
	20	;;; You should have received a copy of the GNU General Public License
	21	;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
	22
	23	(define-module (gnu packages shells)
d754347c	24	#:use-module (gnu packages)
9a57d3e6	25	#:use-module (gnu packages autotools)
d754347c	26	#:use-module (gnu packages base)
618977ae	27	#:use-module (gnu packages documentation)
c356339d	28	#:use-module (gnu packages libedit)
618977ae	29	#:use-module (gnu packages ncurses)
7ccb874a	30	#:use-module (gnu packages pcre)
9a57d3e6 TGR	31	#:use-module (gnu packages perl)
9a57d3e6 TGR	32	#:use-module (gnu packages pkg-config)
618977ae	33	#:use-module (gnu packages python)
9a57d3e6	34	#:use-module (gnu packages readline)
c356339d	35	#:use-module (guix build-system gnu)
1d515855	36	#:use-module (guix build-system python)
c356339d	37	#:use-module (guix download)
9a57d3e6	38	#:use-module (guix git-download)
c356339d TGR	39	#:use-module (guix licenses)
	40	#:use-module (guix packages))
	41
	42	(define-public dash
	43	(package
	44	(name "dash")
	45	(version "0.5.9")
	46	(source
	47	(origin
	48	(method url-fetch)
	49	(uri (string-append "http://gondor.apana.org.au/~herbert/dash/files/"
	50	name "-" version ".tar.gz"))
	51	(sha256
	52	(base32
	53	"17328wd9n5krr5wd37smrk0y7fdf8aa3hmhm02br5mqpq0a3nycj"))
	54	(modules '((guix build utils)))
	55	(snippet
	56	'(begin
	57	;; The man page hails from BSD, where (d)ash is the default shell.
	58	;; This isn't the case on Guix or indeed most other GNU systems.
	59	(substitute* "src/dash.1"
	60	(("the standard command interpreter for the system")
	61	"a command interpreter based on the original Bourne shell"))
	62	#t))))
	63	(build-system gnu-build-system)
	64	(inputs
	65	`(("libedit" ,libedit)))
	66	(arguments
	67	`(#:configure-flags '("--with-libedit")))
	68	(home-page "http://gondor.apana.org.au/~herbert/dash")
	69	(synopsis "POSIX-compliant shell optimised for size")
	70	(description
	71	"dash is a POSIX-compliant @command{/bin/sh} implementation that aims to be
	72	as small as possible, often without sacrificing speed. It is faster than the
	73	GNU Bourne-Again Shell (@command{bash}) at most scripted tasks. dash is a
	74	direct descendant of NetBSD's Almquist Shell (@command{ash}).")
	75	(license (list bsd-3
	76	gpl2+)))) ; mksignames.c
618977ae TGR	77
	78	(define-public fish
	79	(package
	80	(name "fish")
	81	(version "2.3.1")
	82	(source (origin
	83	(method url-fetch)
	84	(uri (string-append "https://fishshell.com/files/"
	85	version "/fish-" version ".tar.gz"))
	86	(sha256
	87	(base32
	88	"0r46p64lg6da3v6chsa4gisvl04kd3rpy60yih8r870kbp9wm2ij"))
	89	(modules '((guix build utils)))
	90	;; Don't try to install /etc/fish/config.fish.
	91	(snippet
	92	'(substitute* "Makefile.in"
	93	((".INSTALL.sysconfdir.fish.") "")))))
	94	(build-system gnu-build-system)
	95	(native-inputs
	96	`(("doxygen" ,doxygen)))
	97	(inputs
	98	`(("ncurses" ,ncurses)
	99	("python" ,python-wrapper))) ;for fish_config and manpage completions
	100	(arguments
	101	'(#:tests? #f ; no check target
	102	#:configure-flags '("--sysconfdir=/etc")))
	103	(synopsis "The friendly interactive shell")
	104	(description
	105	"Fish (friendly interactive shell) is a shell focused on interactive use,
	106	discoverability, and friendliness. Fish has very user-friendly and powerful
	107	tab-completion, including descriptions of every completion, completion of
	108	strings with wildcards, and many completions for specific commands. It also
	109	has extensive and discoverable help. A special help command gives access to
	110	all the fish documentation in your web browser. Other features include smart
	111	terminal handling based on terminfo, an easy to search history, and syntax
	112	highlighting.")
	113	(home-page "https://fishshell.com/")
	114	(license gpl2)))
9a57d3e6 TGR	115
	116	(define-public rc
	117	(package
	118	(name "rc")
	119	(version "1.7.4")
	120	(source (origin
	121	(method git-fetch)
	122	(uri (git-reference
	123	(url "git://github.com/rakitzis/rc.git")
	124	;; commit name 'release: rc-1.7.4'
	125	(commit "c884da53a7c885d46ace2b92de78946855b18e92")))
	126	(sha256
	127	(base32
	128	"00mgzvrrh9w96xa85g4gjbsvq02f08k4jwjcdnxq7kyh5xgiw95l"))
	129	(file-name (string-append name "-" version "-checkout"))))
	130	(build-system gnu-build-system)
	131	(arguments
	132	`(#:configure-flags
	133	'("--with-edit=gnu")
	134	#:phases
	135	(modify-phases %standard-phases
	136	(add-after
	137	'unpack 'autoreconf
	138	(lambda _ (zero? (system* "autoreconf" "-vfi"))))
	139	(add-before
	140	'autoreconf 'patch-trip.rc
	141	(lambda _
	142	(substitute* "trip.rc"
	143	(("/bin/pwd") (which "pwd"))
	144	(("/bin/sh") (which "sh"))
	145	(("/bin/rm") (which "rm"))
	146	(("/bin\\)") (string-append (dirname (which "rm")) ")")))
	147	#t)))))
	148	(inputs `(("readline" ,readline)
	149	("perl" ,perl)))
	150	(native-inputs `(("autoconf" ,autoconf)
	151	("automake" ,automake)
	152	("libtool" ,libtool)
	153	("pkg-config" ,pkg-config)))
	154	(synopsis "Alternative implementation of the rc shell by Byron Rakitzis")
	155	(description
	156	"This is a reimplementation by Byron Rakitzis of the Plan 9 shell. It
	157	has a small feature set similar to a traditional Bourne shell.")
	158	(home-page "http://github.com/rakitzis/rc")
	159	(license zlib)))
d754347c TGR	160
	161	(define-public tcsh
	162	(package
	163	(name "tcsh")
	164	(version "6.18.01")
	165	(source (origin
	166	(method url-fetch)
	167	;; Old tarballs are moved to old/.
	168	(uri (list (string-append "ftp://ftp.astron.com/pub/tcsh/"
	169	"tcsh-" version ".tar.gz")
	170	(string-append "ftp://ftp.astron.com/pub/tcsh/"
	171	"old/tcsh-" version ".tar.gz")))
	172	(sha256
	173	(base32
	174	"1a4z9kwgx1iqqzvv64si34m60gj34p7lp6rrcrb59s7ka5wa476q"))
	175	(patches (search-patches "tcsh-fix-autotest.patch"))
	176	(patch-flags '("-p0"))))
	177	(build-system gnu-build-system)
	178	(inputs
	179	`(("autoconf" ,autoconf)
	180	("coreutils" ,coreutils)
	181	("ncurses" ,ncurses)))
	182	(arguments
	183	`(#:phases
	184	(alist-cons-before
	185	'check 'patch-test-scripts
	186	(lambda _
	187	;; Take care of pwd
	188	(substitute* '("tests/commands.at" "tests/variables.at")
	189	(("/bin/pwd") (which "pwd")))
	190	;; The .at files create shell scripts without shebangs. Erk.
	191	(substitute* "tests/commands.at"
	192	(("./output.sh") "/bin/sh output.sh"))
	193	(substitute* "tests/syntax.at"
	194	(("; other_script.csh") "; /bin/sh other_script.csh"))
	195	;; Now, let's generate the test suite and patch it
	196	(system* "make" "tests/testsuite")
	197
	198	;; This file is ISO-8859-1 encoded.
	199	(with-fluids ((%default-port-encoding #f))
	200	(substitute* "tests/testsuite"
	201	(("/bin/sh") (which "sh")))))
	202	(alist-cons-after
	203	'install 'post-install
	204	(lambda* (#:key inputs outputs #:allow-other-keys)
	205	(let* ((out (assoc-ref %outputs "out"))
	206	(bin (string-append out "/bin")))
	207	(with-directory-excursion bin
	208	(symlink "tcsh" "csh"))))
	209	%standard-phases))))
	210	(home-page "http://www.tcsh.org/")
	211	(synopsis "Unix shell based on csh")
	212	(description
	213	"Tcsh is an enhanced, but completely compatible version of the Berkeley
	214	UNIX C shell (csh). It is a command language interpreter usable both as an
	215	interactive login shell and a shell script command processor. It includes a
	216	command-line editor, programmable word completion, spelling correction, a
	217	history mechanism, job control and a C-like syntax.")
	218	(license bsd-4)))
7ccb874a TGR	219
	220	(define-public zsh
	221	(package
	222	(name "zsh")
	223	(version "5.2")
	224	(source (origin
	225	(method url-fetch)
	226	(uri (list (string-append
	227	"http://www.zsh.org/pub/zsh-" version
	228	".tar.gz")
	229	(string-append
	230	"http://www.zsh.org/pub/old/zsh-" version
	231	".tar.gz")))
	232	(sha256
	233	(base32
	234	"0dsr450v8nydvpk8ry276fvbznlrjgddgp7zvhcw4cv69i9lr4ps"))))
	235	(build-system gnu-build-system)
	236	(arguments `(#:configure-flags '("--with-tcsetpgrp" "--enable-pcre")
ddee9a6e TGR	237	#:phases
	238	(modify-phases %standard-phases
	239	(add-before 'configure 'fix-sh
	240	(lambda _
	241	;; Some of the files are ISO-8859-1 encoded.
	242	(with-fluids ((%default-port-encoding #f))
	243	(substitute*
	244	'("configure"
	245	"configure.ac"
	246	"Src/exec.c"
	247	"Src/mkmakemod.sh"
	248	"Config/installfns.sh"
	249	"Config/defs.mk.in"
	250	"Test/E01options.ztst"
	251	"Test/A05execution.ztst"
	252	"Test/A01grammar.ztst"
	253	"Test/A06assign.ztst"
	254	"Test/B02typeset.ztst"
	255	"Completion/Unix/Command/_init_d"
	256	"Util/preconfig")
	257	(("/bin/sh") (which "sh")))))))))
7ccb874a TGR	258	(native-inputs `(("autoconf" ,autoconf)))
	259	(inputs `(("ncurses" ,ncurses)
	260	("pcre" ,pcre)
	261	("perl" ,perl)))
	262	(synopsis "Powerful shell for interactive use and scripting")
	263	(description "The Z shell (zsh) is a Unix shell that can be used
	264	as an interactive login shell and as a powerful command interpreter
	265	for shell scripting. Zsh can be thought of as an extended Bourne shell
	266	with a large number of improvements, including some features of bash,
	267	ksh, and tcsh.")
	268	(home-page "http://www.zsh.org/")
	269
	270	;; The whole thing is under an MIT/X11-style license, but there's one
	271	;; command, 'Completion/Unix/Command/_darcs', which is under GPLv2+.
	272	(license gpl2+)))
1d515855 SR	273
	274	(define-public xonsh
	275	(package
	276	(name "xonsh")
	277	(version "0.4.6")
	278	(source
	279	(origin
	280	(method url-fetch)
	281	(uri (pypi-uri "xonsh" version))
	282	(sha256
	283	(base32
cfb7e269 DM	284	"0byxd9kjl99q2pyvjh9jy18l0di1i35wr0qqgnw4i6jh6ig3zcki"))
	285	(modules '((guix build utils)))
	286	(snippet
	287	`(begin
	288	;; Delete bundled ply.
	289	(delete-file-recursively "xonsh/ply")
	290	(substitute* '("setup.py")
	291	(("'xonsh\\.ply',") ""))
	292	#t))))
1d515855	293	(build-system python-build-system)
cfb7e269 DM	294	(inputs
cfb7e269 DM	295	`(("python-ply" ,python-ply)))
1d515855 SR	296	(home-page "http://xon.sh/")
	297	(synopsis "Python-ish shell")
	298	(description
	299	"Xonsh is a Python-ish, BASHwards-looking shell language and command
	300	prompt. The language is a superset of Python 3.4+ with additional shell
	301	primitives that you are used to from Bash and IPython. It works on all major
	302	systems including Linux, Mac OSX, and Windows. Xonsh is meant for the daily
	303	use of experts and novices alike.")
	304	(license bsd-2)))