gnu: pocl: Update to 1.2.
[jackhill/guix/guix.git] / gnu / packages / terminals.scm
index db61915..5cdc081 100644 (file)
@@ -1,13 +1,16 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015, 2016 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2015, 2016, 2017, 2018 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2016 Mckinley Olsen <mck.olsen@gmail.com>
 ;;; Copyright © 2016, 2017 Alex Griffin <a@ajgrf.com>
 ;;; Copyright © 2016 David Craven <david@craven.ch>
-;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2016, 2017 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2016, 2017 José Miguel Sánchez García <jmi2k@openmailbox.org>
-;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2017, 2018 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2017 Kei Kebreau <kkebreau@posteo.net>
 ;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2017 Petter <petter@mykolab.ch>
+;;; Copyright © 2018 Hartmut Goebel <h.goebel@crazy-compilers.com>
+;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
 (define-module (gnu packages terminals)
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix build utils)
+  #:use-module (guix build-system cmake)
   #:use-module (guix build-system gnu)
+  #:use-module (guix build-system glib-or-gtk)
+  #:use-module (guix build-system go)
   #:use-module (guix build-system python)
   #:use-module (guix download)
   #:use-module (guix git-download)
   #:use-module (guix packages)
   #:use-module (gnu packages)
   #:use-module (gnu packages autotools)
+  #:use-module (gnu packages check)
   #:use-module (gnu packages docbook)
   #:use-module (gnu packages freedesktop)
   #:use-module (gnu packages gettext)
   #:use-module (gnu packages glib)
   #:use-module (gnu packages gnome)
   #:use-module (gnu packages gtk)
+  #:use-module (gnu packages libevent)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages ncurses)
   #:use-module (gnu packages perl)
+  #:use-module (gnu packages perl-check)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-web)
   #:use-module (gnu packages qt)
+  #:use-module (gnu packages serialization)
+  #:use-module (gnu packages ssh)
+  #:use-module (gnu packages textutils)
   #:use-module (gnu packages wm)
   #:use-module (gnu packages xdisorg)
   #:use-module (gnu packages xml)
+  #:use-module (gnu packages xorg)
   #:use-module (srfi srfi-26))
 
 (define-public tilda
   (package
     (name "tilda")
-    (version "1.3.3")
+    (version "1.4.1")
     (source (origin
               (method url-fetch)
               (uri (string-append "https://github.com/lanoxx/tilda/archive/"
                                   "tilda-" version ".tar.gz"))
               (sha256
                (base32
-                "1cc4qbg1m3i04lj5p6i6xbd0zvy1320pxdgmjhz5p3j95ibsbfki"))))
-    (build-system gnu-build-system)
+                "0w2hry2bqcqrkik4l100b1a9jlsih6sq8zwhfpl8zzfq20i00lfs"))))
+    (build-system glib-or-gtk-build-system)
     (arguments
-     `(#:phases (modify-phases %standard-phases
-                 (add-before 'patch-source-shebangs 'autogen
-                  (lambda _       ; Avoid running ./configure.
-                   (substitute* "autogen.sh"
-                                (("^.*\\$srcdir/configure.*") ""))
-                   (zero? (system* "sh" "autogen.sh")))))))
+     '(#:phases (modify-phases %standard-phases
+                 (replace 'bootstrap
+                  (lambda _
+                    (setenv "NOCONFIGURE" "true")
+                    (invoke "sh" "autogen.sh"))))))
     (native-inputs
      `(("autoconf" ,autoconf)
        ("automake" ,automake)
        ("gettext" ,gettext-minimal)
        ("pkg-config" ,pkg-config)))
     (inputs
-     `(("glib" ,glib "bin")
-       ("gtk+" ,gtk+)
-       ("libconfuse" ,libconfuse)
+     `(("libconfuse" ,libconfuse)
        ("vte" ,vte)))
     (synopsis "GTK+-based drop-down terminal")
     (description "Tilda is a terminal emulator similar to normal terminals like
@@ -93,7 +104,7 @@ configurable through a graphical wizard.")
 (define-public termite
   (package
     (name "termite")
-    (version "12")
+    (version "13")
     (source
       (origin
         (method git-fetch)
@@ -105,7 +116,7 @@ configurable through a graphical wizard.")
         (file-name (string-append name "-" version "-checkout"))
         (sha256
          (base32
-          "0s6dyg3vcqk5qcx90bs24wdnd3p56rdjdcanx4pcxvp6ksjl61jz"))))
+          "02cn70ygl93ghhkhs3xdxn5b1yadc255v3yp8cmhhyzsv5027hvj"))))
     (build-system gnu-build-system)
     (arguments
       `(#:phases
@@ -120,9 +131,9 @@ configurable through a graphical wizard.")
                            (string-append "DESTDIR="
                                           (assoc-ref %outputs "out")))))
     (inputs
-     `(("vte"vte-ng)
-       ("gtk+"gtk+)
-       ("ncurses"ncurses)))
+     `(("vte" ,vte-ng)
+       ("gtk+" ,gtk+)
+       ("ncurses" ,ncurses)))
     (native-inputs
      `(("pkg-config" ,pkg-config)))
 
@@ -231,7 +242,8 @@ compatibility to existing emulators like xterm, gnome-terminal, konsole, etc.")
                      "")
                     ;; Replace the call to 'sd_booted' by the truth value.
                     (("sd_booted\\(\\)")
-                     "1"))))))
+                     "1"))
+                  #t))))
     (build-system gnu-build-system)
     (native-inputs
      `(("pkg-config" ,pkg-config)
@@ -239,8 +251,7 @@ compatibility to existing emulators like xterm, gnome-terminal, konsole, etc.")
        ("libxml2" ,libxml2)                       ;for XML_CATALOG_FILES
        ("docbook-xsl" ,docbook-xsl)))
     (inputs
-     `(("libcap" ,libcap)
-       ("libdrm" ,libdrm)
+     `(("libdrm" ,libdrm)
        ("libtsm" ,libtsm)
        ("libxkbcommon" ,libxkbcommon)
        ("logind" ,elogind)
@@ -285,10 +296,10 @@ multi-seat support, a replacement for @command{mingetty}, and more.")
        #:phases (modify-phases %standard-phases
                   (delete 'configure))
        #:test-target "test"))
-    (inputs `(("ncurses"ncurses)))
-    (native-inputs `(("libtool"libtool)
+    (inputs `(("ncurses" ,ncurses)))
+    (native-inputs `(("libtool" ,libtool)
                      ("perl-test-harness" ,perl-test-harness)
-                     ("pkg-config"pkg-config)))
+                     ("pkg-config" ,pkg-config)))
     (synopsis "Keyboard entry processing library for terminal-based programs")
     (description
      "Libtermkey handles all the necessary logic to recognise special keys, UTF-8
@@ -369,7 +380,7 @@ has no notion of what's interesing, but it's very good at that notifying part.")
 (define-public unibilium
   (package
     (name "unibilium")
-    (version "1.2.0")
+    (version "1.2.1")
     (source
      (origin
        (method url-fetch)
@@ -378,7 +389,7 @@ has no notion of what's interesing, but it's very good at that notifying part.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1n7a0jrlwhn9nnkna76sbnjrr808m0pmzbiwznmp7rhmjl4z2fk2"))))
+         "1hbf011d8nzsp7c96fidjiq8yw8zlxf6f1s050ii2yyampvb8ib0"))))
     (build-system gnu-build-system)
     (arguments
      `(#:make-flags
@@ -434,11 +445,11 @@ embedded kernel situations.")
     (license license:expat)))
 
 (define-public cool-retro-term
-  (let ((commit "e48719fa44e5307df71dbd0fad234f8a6a53f863")
+  (let ((commit "dd799cf5c0eda92cf44f3938c0c2dcae5651a99e")
         (revision "1"))
     (package
       (name "cool-retro-term")
-      (version (string-append "1.0.0-" revision "." (string-take commit 7)))
+      (version (string-append "1.0.1-" revision "." (string-take commit 7)))
       (source (origin
                 (method git-fetch)
                 (file-name (string-append name "-" version "-checkout"))
@@ -447,34 +458,112 @@ embedded kernel situations.")
                       (commit commit)
                       (recursive? #t)))
                 (sha256
-                 (base32 "1sgqbirninkvgwchr35zgn5vzqvsmrf3cp7lqady1xgrawb8lsz3"))
+                 (base32 "08mrvj8zk9ck15q90ipjzza1acnnsjhprv2rxg8yyck0xl9p40jd"))
                 (patches
-                 (search-patches "cool-retro-term-remove-non-free-fonts.patch"
-                                 "cool-retro-term-fix-array-size.patch"
+                 (search-patches "cool-retro-term-fix-array-size.patch"
                                  "cool-retro-term-dont-check-uninit-member.patch"
                                  "cool-retro-term-memory-leak-1.patch"))
-                (modules '((guix build utils)))
+                (modules '((guix build utils)
+                           (srfi srfi-1)
+                           (srfi srfi-26)
+                           (ice-9 rdelim)
+                           (ice-9 regex)))
                 (snippet
-                 '(for-each (lambda (font)
-                              (delete-file-recursively
-                               (string-append "app/qml/fonts/" font))
-                              (substitute* '("app/qml/resources.qrc")
-                                (((string-append "<file>fonts/" font ".*"))
-                                 "")))
-                            '(;"1971-ibm-3278"     ; BSD 3-clause
-                              "1977-apple2"        ; Non-Free
-                              "1977-commodore-pet" ; Non-Free
-                              "1979-atari-400-800" ; Non-Free
-                              "1982-commodore64"   ; Non-Free
-                              "1985-atari-st"      ; ?
-                              "1985-ibm-pc-vga"    ; Unclear
-                              ;"modern-fixedsys-excelsior" ; Redistributable
-                              ;"modern-hermit"     ; SIL
-                              ;"modern-inconsolata"; SIL
-                              ;"modern-pro-font-win-tweaked" ; X11
-                              ;"modern-proggy-tiny"; X11
-                              ;"modern-terminus"   ; SIL
-                              "modern-monaco"))))) ; Apple non-free
+                 '(let* ((fonts '(;"1971-ibm-3278"     ; BSD 3-clause
+                                  ;"1975-knight-tv"    ; GPL
+                                  "1977-apple2"        ; Non-Free
+                                  "1977-commodore-pet" ; Non-Free
+                                  "1979-atari-400-800" ; Non-Free
+                                  "1982-commodore64"   ; Non-Free
+                                  "1985-atari-st"      ; ?
+                                  "1985-ibm-pc-vga"    ; Unclear
+                                  ;"modern-fixedsys-excelsior" ; Redistributable
+                                  ;"modern-hermit"     ; SIL
+                                  ;"modern-inconsolata"; SIL
+                                  ;"modern-pro-font-win-tweaked" ; X11
+                                  ;"modern-proggy-tiny"; X11
+                                  ;"modern-terminus"   ; SIL
+                                  "modern-monaco"))    ; Apple Non-Free
+                         (name-rx (make-regexp " *name: *\"([^\"]*)\""))
+                         (source-rx (make-regexp " *source: \"fonts/([^/]*)[^\"]*\""))
+                         (fontname-rx (make-regexp "\"fontName\":\"([^\"]*).*"))
+                         (names
+                          ;; Gather font names from all Fonts*.qml files.
+                          ;; These will be used to remove items from the
+                          ;; default profiles.
+                          (fold
+                           (lambda (font-file names)
+                             (call-with-input-file font-file
+                               (lambda (port)
+                                 (let loop ((name #f) (names names))
+                                   (let ((line (read-line port)))
+                                     (cond
+                                      ((eof-object? line) (pk 'names names))
+                                      ((regexp-exec name-rx line)
+                                       => (lambda (m)
+                                            (loop (match:substring m 1) names)))
+                                      ((regexp-exec source-rx line)
+                                       => (lambda (m)
+                                            (let ((font (match:substring m 1)))
+                                              (if (member font fonts)
+                                                  (loop #f (lset-adjoin string=?
+                                                                        names name))
+                                                  (loop #f names)))))
+                                      (else (loop name names))))))))
+                           '() (find-files "app/qml" "Font.*\\.qml"))))
+                    ;; Remove the font files themselves
+                    (for-each (lambda (font)
+                                (delete-file-recursively
+                                 (string-append "app/qml/fonts/" font)))
+                              fonts)
+                    ;; Remove mention of those fonts in the source
+                    (substitute* "app/qml/resources.qrc"
+                      (((string-append " *<file>fonts/("
+                                       (string-join fonts "|")
+                                       ").*"))
+                       ""))
+                    (for-each
+                     (lambda (file)
+                       (let ((start-rx (make-regexp " *ListElement\\{"))
+                             (end-rx   (make-regexp " *\\}")))
+                        (with-atomic-file-replacement file
+                          (lambda (in out)
+                            (let loop ((line-buffer '())
+                                       (hold? #f)
+                                       (discard? #f))
+                              (let ((line (read-line in 'concat)))
+                                (cond
+                                 ((eof-object? line) #t) ;done
+                                 ((regexp-exec start-rx line)
+                                  (loop (cons line line-buffer) #t #f))
+                                 ((or (regexp-exec source-rx line)
+                                      (regexp-exec fontname-rx line))
+                                  => (lambda (m)
+                                       (let ((font-or-name (match:substring m 1)))
+                                         (if (or (member font-or-name fonts)
+                                                 (member font-or-name names))
+                                             (loop '() #f #t)
+                                             (loop (cons line line-buffer)
+                                                   hold? #f)))))
+                                 ((regexp-exec end-rx line)
+                                  (unless discard?
+                                          (for-each (cut display <> out)
+                                                    (reverse line-buffer))
+                                          (display line out))
+                                  (loop '() #f #f))
+                                 (hold? (loop (cons line line-buffer)
+                                              hold? discard?))
+                                 (discard? (loop line-buffer #f #t))
+                                 (else (display line out)
+                                       (loop '() #f #f)))))))))
+                     '("app/qml/FontPixels.qml"
+                       "app/qml/FontScanlines.qml"
+                       "app/qml/Fonts.qml"
+                       "app/qml/ApplicationSettings.qml"))
+                    ;; Final substitution for default scanline and pixel fonts
+                    (substitute* "app/qml/ApplicationSettings.qml"
+                      (("COMMODORE_PET") "PROGGY_TINY"))
+                    #t))))
       (build-system gnu-build-system)
       (inputs
        `(("qtbase" ,qtbase)
@@ -486,46 +575,37 @@ embedded kernel situations.")
          (modify-phases %standard-phases
            (replace 'configure
              (lambda* (#:key outputs #:allow-other-keys)
-               (let* ((out (assoc-ref outputs "out"))
-                      (share (string-append out "/share")))
+               (let ((out (assoc-ref outputs "out")))
                  (substitute* '("qmltermwidget/qmltermwidget.pro")
                    (("INSTALL_DIR = \\$\\$\\[QT_INSTALL_QML\\]")
-                    (string-append "INSTALL_DIR = " out "/qml")))
-                 (substitute* '("app/app.pro")
-                   (("target.path \\+= /usr")
-                    (string-append "target.path += " out))
-                   (("icon32.path = /usr/share")
-                    (string-append "icon32.path = " share))
-                   (("icon64.path = /usr/share")
-                    (string-append "icon64.path = " share))
-                   (("icon128.path = /usr/share")
-                    (string-append "icon128.path = " share))
-                   (("icon256.path = /usr/share")
-                    (string-append "icon256.path = " share)))
-                 (zero? (system* "qmake")))))
-           (add-before 'install 'fix-Makefiles
-             (lambda* (#:key outputs #:allow-other-keys)
-               (let* ((out (assoc-ref outputs "out")))
-                 (substitute* '("Makefile")
-                   (("\\$\\(INSTALL_ROOT\\)/usr") out)))))
+                    (string-append "INSTALL_DIR = " out "/lib/qt5/qml")))
+                 (substitute* '("cool-retro-term.pro" "app/app.pro")
+                   (("/usr") out))
+                 (invoke "qmake"))))
            (add-after 'install 'wrap-executable
              (lambda* (#:key inputs outputs #:allow-other-keys)
-               (let* ((out (assoc-ref outputs "out"))
-                      (qml "/qml"))
+               (let ((out (assoc-ref outputs "out"))
+                     (qml "/lib/qt5/qml"))
                  (wrap-program (string-append out "/bin/cool-retro-term")
                    `("QML2_IMPORT_PATH" ":" prefix
                      (,(string-append out qml)
-                      ,(string-append
-                        (assoc-ref inputs "qtdeclarative") qml)
-                      ,(string-append
-                        (assoc-ref inputs "qtgraphicaleffects") qml)
-                      ,(string-append
-                        (assoc-ref inputs "qtquickcontrols") qml)))))))
+                      ,@(map (lambda (i)
+                               (string-append (assoc-ref inputs i) qml))
+                             '("qtdeclarative"
+                               "qtgraphicaleffects"
+                               "qtquickcontrols")))))
+                 #t)))
            (add-after 'install 'add-alternate-name
              (lambda* (#:key outputs #:allow-other-keys)
-               (let* ((bin (string-append (assoc-ref outputs "out") "/bin")))
+               (let ((bin (string-append (assoc-ref outputs "out") "/bin")))
                  (symlink (string-append bin "/cool-retro-term")
-                          (string-append bin "/crt"))))))))
+                          (string-append bin "/crt")))))
+           (add-after 'install 'install-man
+             (lambda* (#:key outputs #:allow-other-keys)
+               (let ((mandir (string-append (assoc-ref outputs "out")
+                                            "/share/man/man1")))
+                 (install-file "packaging/debian/cool-retro-term.1" mandir)
+                 #t))))))
       (synopsis "Terminal emulator")
       (description
        "Cool-retro-term (crt) is a terminal emulator which mimics the look and
@@ -539,3 +619,263 @@ eye-candy, customizable, and reasonably lightweight.")
                 license:silofl1.1
                 license:x11
                 license:bsd-3)))))
+
+(define-public sakura
+  (package
+    (name "sakura")
+    (version "3.6.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "https://launchpad.net/" name "/trunk/"
+                                  version "/+download/" name "-" version
+                                  ".tar.bz2"))
+              (sha256
+               (base32
+                "1q463qm41ym7jb3kbzjz7b6x549vmgkb70arpkhsf86yxly1y5m1"))))
+    (build-system cmake-build-system)
+    (arguments
+     '(#:tests? #f))                    ; no check phase
+    (native-inputs
+     `(("gettext" ,gettext-minimal)
+       ("perl" ,perl)                   ; for pod2man
+       ("pkg-config" ,pkg-config)))
+    (inputs
+     `(("libxft" ,libxft)
+       ("vte" ,vte)))
+    (home-page "https://launchpad.net/sakura")
+    (synopsis "A simple but powerful libvte-based terminal emulator")
+    (description "@code{Sakura} is a terminal emulator based on GTK+ and VTE.
+It's a terminal emulator with few dependencies, so you don't need a full GNOME
+desktop installed to have a decent terminal emulator.")
+    (license license:gpl2)))
+
+(define-public go-github.com-nsf-termbox-go
+  (let ((commit "4ed959e0540971545eddb8c75514973d670cf739")
+        (revision "0"))
+    (package
+      (name "go-github.com-nsf-termbox-go")
+      (version (git-version "0.0.0" revision commit))
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://github.com/nsf/termbox-go.git")
+                      (commit commit)))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "1vx64i1mg660if3wwm81p4b7lzxfb3qbr39i7misdyld3fc486p9"))))
+      (build-system go-build-system)
+      (arguments
+       '(#:import-path "github.com/nsf/termbox-go"))
+      (propagated-inputs
+       `(("go-github.com-mattn-go-runewidth"
+          ,go-github.com-mattn-go-runewidth)))
+      (synopsis "@code{termbox} provides a minimal API for text-based user
+interfaces")
+      (description
+       "Termbox is a library that provides a minimalistic API which allows the
+programmer to write text-based user interfaces.")
+      (home-page "https://github.com/nsf/termbox-go")
+      (license license:expat))))
+
+(define-public go-golang.org-x-crypto-ssh-terminal
+  (let ((commit "c78caca803c95773f48a844d3dcab04b9bc4d6dd")
+        (revision "0"))
+    (package
+      (name "go-golang.org-x-crypto-ssh-terminal")
+      (version (git-version "0.0.0" revision commit))
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://go.googlesource.com/crypto")
+                      (commit commit)))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "0vxlfxr9y681yn2cfh6dbqmq35vvq4f45ay0mm31ffkny9cms0y4"))))
+      (build-system go-build-system)
+      (arguments
+       '(#:import-path "golang.org/x/crypto/ssh/terminal"
+         #:unpack-path "golang.org/x/crypto"
+         #:phases
+         (modify-phases %standard-phases
+           (add-before 'reset-gzip-timestamps 'make-gzip-archive-writable
+             (lambda* (#:key outputs #:allow-other-keys)
+               (map (lambda (file)
+                      (make-file-writable file))
+                    (find-files
+                     (string-append (assoc-ref outputs "out")
+                                    "/src/golang.org/x/crypto/ed25519/testdata")
+                     ".*\\.gz$"))
+               #t)))))
+      (synopsis "Support functions for dealing with terminals in Go")
+      (description "@code{terminal} provides support functions for dealing
+with terminals in Go.")
+      (home-page "https://go.googlesource.com/crypto/")
+      (license license:bsd-3))))
+
+(define-public go-github.com-howeyc-gopass
+  (let ((commit "bf9dde6d0d2c004a008c27aaee91170c786f6db8")
+        (revision "0"))
+    (package
+      (name "go-github.com-howeyc-gopass")
+      (version (git-version "0.0.0" revision commit))
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://github.com/howeyc/gopass.git")
+                      (commit commit)))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "1jxzyfnqi0h1fzlsvlkn10bncic803bfhslyijcxk55mgh297g45"))))
+      (build-system go-build-system)
+      (arguments
+       '(#:import-path "github.com/howeyc/gopass"))
+      (propagated-inputs
+       `(("go-golang.org-x-crypto-ssh-terminal"
+          ,go-golang.org-x-crypto-ssh-terminal)))
+      (synopsis "Retrieve password from a terminal or piped input in Go")
+      (description
+       "@code{gopass} is a Go package for retrieving a password from user
+terminal or piped input.")
+      (home-page "https://github.com/howeyc/gopass")
+      (license license:isc))))
+
+(define-public python-pyte
+  (package
+    (name "python-pyte")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "pyte" version))
+       (sha256
+        (base32
+         "1an54hvyjm8gncx8cgabz9mkpgjkdb0bkyjlkh7g7f94nr3wnfl7"))))
+    (build-system python-build-system)
+    (arguments
+     '(#:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'remove-failing-test
+           ;; TODO: Reenable when the `captured` files required by this test
+           ;; are included in the archive.
+           (lambda _
+             (delete-file "tests/test_input_output.py")
+             #t)))))
+    (propagated-inputs
+     `(("python-wcwidth" ,python-wcwidth)))
+    (native-inputs
+     `(("python-pytest-runner" ,python-pytest-runner)
+       ("python-pytest" ,python-pytest)))
+    (home-page "https://pyte.readthedocs.io/")
+    (synopsis "Simple VTXXX-compatible terminal emulator")
+    (description "@code{pyte} is an in-memory VTxxx-compatible terminal
+emulator.  @var{VTxxx} stands for a series of video terminals, developed by
+DEC between 1970 and 1995.  The first and probably most famous one was the
+VT100 terminal, which is now a de-facto standard for all virtual terminal
+emulators.
+
+pyte is a fork of vt102, which was an incomplete pure Python implementation
+of VT100 terminal.")
+    (license license:lgpl3+)))
+
+(define-public python2-pyte
+  (package-with-python2 python-pyte))
+
+(define-public python-blessings
+  (package
+    (name "python-blessings")
+    (version "1.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "blessings" version))
+       (sha256
+        (base32
+         "1smngy65p8mi62lgm04icasx22v976szhs2aq95y2ljmi1srb4bl"))))
+    (build-system python-build-system)
+    (arguments
+     ;; TODO: For py3, 2to2 is used to convert the code, but test-suite fails
+     `(#:tests? #f))
+    (native-inputs
+     `(("python-nose" ,python-nose)))
+    (home-page "https://github.com/erikrose/blessings")
+    (synopsis "Python module to manage terminal color, styling, and
+positioning")
+    (description "Blessings is a pythonic API to manipulate terminal color,
+styling, and positioning.  It provides similar features to curses but avoids
+some of curses’s limitations: it does not require clearing the whole screen
+for little changes, provides a scroll-back buffer after the program exits, and
+avoids styling altogether when the output is redirected to something other
+than a terminal.")
+    (license license:expat)))
+
+(define-public python2-blessings
+  (package-with-python2 python-blessings))
+
+(define-public python-curtsies
+  (package
+    (name "python-curtsies")
+    (version "0.2.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "curtsies" version))
+       (sha256
+        (base32
+         "1vljmw3sy6lrqahhpyg4gk13mzcx3mwhvg8s41698ms3cpgkjipc"))))
+    (build-system python-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (replace 'check
+           (lambda _
+             (invoke "nosetests" "-v"))))))
+    (propagated-inputs
+     `(("python-blessings" ,python-blessings)
+       ("python-wcwidth" ,python-wcwidth)))
+    (native-inputs
+     `(("python-mock" ,python-mock)
+       ("python-pyte" ,python-pyte)
+       ("python-nose" ,python-nose)))
+    (home-page "https://github.com/thomasballinger/curtsies")
+    (synopsis "Library for curses-like terminal interaction with colored
+strings")
+    (description "Curtsies is a Python library for interacting with the
+terminal.  It features string-like objects which carry formatting information,
+per-line fullscreen terminal rendering, and keyboard input event reporting.")
+    (license license:expat)))
+
+(define-public python2-curtsies
+  (package-with-python2 python-curtsies))
+
+(define-public tmate
+  (package
+    (name "tmate")
+    (version "2.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "https://github.com/tmate-io/tmate/archive/"
+                           version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "01f3hhm3x0sd6apyb1ajkjfdfvq5m2759w00yp2slr9fyicsrhnr"))))
+    (build-system gnu-build-system)
+    (inputs
+     `(("libevent" ,libevent)
+       ("libssh" ,libssh)
+       ("msgpack" ,msgpack)
+       ("ncurses" ,ncurses)))
+    (native-inputs
+     `(("autoconf" ,autoconf)
+       ("automake" ,automake)
+       ("pkg-config" ,pkg-config)))
+    (home-page "https://tmate.io/")
+    (synopsis "Terminal sharing application")
+    (description "tmate is a terminal sharing application that allows you to
+share your terminal with other users over the Internet.  tmate is a fork of
+tmux.")
+    (license license:isc)))