gnu: czmq: Update to 4.2.1.

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

diff --git a/gnu/packages/qt.scm b/gnu/packages/qt.scm
index 499e10f..11e69ff 100644 (file)
--- a/gnu/packages/qt.scm
+++ b/gnu/packages/qt.scm
@@ -1,7 +1,7 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2013, 2014, 2015 Andreas Enge <andreas@enge.fr>
 ;;; Copyright © 2015 Sou Bunnbu <iyzsong@gmail.com>
-;;; Copyright © 2015, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2015, 2018, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org>
 ;;; Copyright © 2015, 2016, 2017, 2018, 2019 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2016, 2017 Nikita <nikita@n0.is>
 ;;; Copyright © 2016 Thomas Danckaert <post@thomasdanckaert.be>
@@ -45,6 +45,7 @@
   #:use-module (guix build-system gnu)
   #:use-module (guix build-system trivial)
   #:use-module (guix build-system python)
+  #:use-module (guix build-system qt)
   #:use-module (guix packages)
   #:use-module (guix deprecation)
   #:use-module (guix utils)
@@ -67,10 +68,12 @@
   #:use-module (gnu packages glib)
   #:use-module (gnu packages gnupg)
   #:use-module (gnu packages gperf)
+  #:use-module (gnu packages graphics)
   #:use-module (gnu packages gstreamer)
   #:use-module (gnu packages gtk)
   #:use-module (gnu packages icu4c)
   #:use-module (gnu packages image)
+  #:use-module (gnu packages kde-frameworks)
   #:use-module (gnu packages libevent)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages llvm)
@@ -102,6 +105,109 @@
   #:use-module (gnu packages xml)
   #:use-module (srfi srfi-1))
 
+(define-public qt5ct
+  (package
+    (name "qt5ct")
+    (version "1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri
+        (string-append "mirror://sourceforge/qt5ct/qt5ct-" version ".tar.bz2"))
+       (sha256
+        (base32 "1lnx4wqk87lbr6lqc64w5g5ppjjv75kq2r0q0bz9gfpryzdw8xxg"))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:tests? #f                      ; No target
+       #:imported-modules
+       (,@%gnu-build-system-modules
+        (guix build cmake-build-system)
+        (guix build qt-build-system))
+       #:modules
+       ((guix build gnu-build-system)
+        ((guix build qt-build-system)
+         #:prefix qt:)
+        (guix build utils))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'patch
+           (lambda* (#:key inputs #:allow-other-keys)
+             (substitute* "qt5ct.pro"
+               (("\\$\\$\\[QT_INSTALL_BINS\\]/lrelease")
+                (string-append (assoc-ref inputs "qttools")
+                               "/bin/lrelease")))
+             #t))
+         (replace 'configure
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out")))
+               (invoke "qmake"
+                       (string-append "PREFIX=" out)
+                       (string-append "BINDIR=" out "/bin")
+                       (string-append "DATADIR=" out "/share")
+                       (string-append "PLUGINDIR=" out "/lib/qt5/plugins")))
+             #t))
+         (add-after 'install 'qt-wrap
+           (assoc-ref qt:%standard-phases 'qt-wrap)))))
+    (native-inputs
+     `(("qttools" ,qttools)))
+    (inputs
+     `(("qtbase" ,qtbase)
+       ("qtsvg" ,qtsvg)))
+    (synopsis "Qt5 Configuration Tool")
+    (description "Qt5CT is a program that allows users to configure Qt5
+settings (such as icons, themes, and fonts) in desktop environments or
+window managers, that don't provide Qt integration by themselves.")
+    (home-page "https://qt5ct.sourceforge.io/")
+    (license license:bsd-2)))
+
+(define-public materialdecoration
+  (let ((commit "6a5de23f2e5162fbee39d16f938473ff970a2ec0")
+        (revision "9"))
+    (package
+      (name "materialdecoration")
+      (version
+       (git-version "1.1.0" revision commit))
+      (source
+       (origin
+         (method git-fetch)
+         (uri
+          (git-reference
+           (url "https://github.com/lirios/materialdecoration.git")
+           (commit commit)))
+         (file-name
+          (git-file-name name version))
+         (sha256
+          (base32 "1zdrcb39fhhmn76w8anv1dnspz26pdl6izmj1mlm02aza4y8ffp4"))
+         (modules '((guix build utils)
+                    (ice-9 ftw)
+                    (srfi srfi-1)))
+         (snippet
+          `(begin
+             (delete-file-recursively "cmake/3rdparty")))))
+      (build-system qt-build-system)
+      (arguments
+       `(#:tests? #f                    ; No target
+         #:configure-flags
+         (list
+          (string-append "-DCMAKE_CXX_FLAGS=-I"
+                         (assoc-ref %build-inputs "qtbase")
+                         "/include/qt5/QtXkbCommonSupport/"
+                         ,(package-version qtbase)))))
+      (native-inputs
+       `(("cmake-shared" ,cmake-shared)
+         ("extra-cmake-modules" ,extra-cmake-modules)
+         ("pkg-config" ,pkg-config)))
+      (inputs
+       `(("qtbase" ,qtbase)
+         ("qtwayland" ,qtwayland)
+         ("wayland" ,wayland)
+         ("xkbcommon" ,libxkbcommon)))
+      (synopsis "Material Decoration for Qt")
+      (description "MaterialDecoration is a client-side decoration for Qt
+applications on Wayland.")
+      (home-page "https://github.com/lirios/materialdecoration")
+      (license license:lgpl3+))))
+
 (define-public grantlee
   (package
     (name "grantlee")
@@ -342,16 +448,31 @@ developers using C++ or QML, a CSS & JavaScript like language.")
     ;; Qt 5: assembler error; see <http://hydra.gnu.org/build/112526>.
     (supported-systems (delete "mips64el-linux" %supported-systems))))
 
+(define (qt5-urls component version)
+  "Return a list of URLs for VERSION of the Qt5 COMPONENT."
+  ;; We can't use a mirror:// scheme because these URLs are not exact copies:
+  ;; the layout differs between them.
+  (list (string-append "https://download.qt.io/official_releases/qt/"
+                       (version-major+minor version) "/" version
+                       "/submodules/" component "-everywhere-src-"
+                       version ".tar.xz")
+        (string-append "https://download.qt.io/archive/qt/"
+                       (version-major+minor version) "/" version
+                       "/submodules/" component "-everywhere-src-"
+                       version ".tar.xz")
+        (let ((directory (string-append "qt5" (string-drop component 2))))
+          (string-append "http://sources.buildroot.net/" directory "/"
+                         component "-everywhere-src-" version ".tar.xz"))
+        (string-append "https://distfiles.macports.org/qt5/"
+                       component "-everywhere-src-" version ".tar.xz")))
+
 (define-public qtbase
   (package
     (name "qtbase")
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1y70libf2x52lpbqvhz10lpk7nyl1ajjwzjxly9pjdpfj4jsv7wh"))
@@ -609,10 +730,7 @@ developers using C++ or QML, a CSS & JavaScript like language.")
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0pjqrdmd1991x9h4rl8sf81pkd89hfd5h1a2gp3fjw96pk0w5hwb"))))
@@ -684,10 +802,7 @@ HostData=lib/qt5
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1msk8a0z8rr16hkp2fnv668vf6wayiydqgc2mcklaa04rv3qb0mz"))
@@ -725,10 +840,7 @@ support for MNG, TGA, TIFF and WBMP image formats.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0gkfzj195v9flwljnqpdz3a532618yn4h2577nlsai56x4p7053h"))))
@@ -749,10 +861,7 @@ from within Qt 5.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1ypj5jpa31rlx8yfw3y9jia212lfnxvnqkvygs6ihjf3lxi23skn"))))
@@ -780,10 +889,7 @@ xmlpatternsvalidator.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0lancdn7y0lrlmyn5cbdm0izd5yprvd5n77nhkb7a3wl2sbx0066"))))
@@ -824,10 +930,7 @@ with JavaScript and C++.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "185zci61ip1wpjrygcw2m6v55lvninc0b8y2p3jh6qgpf5w35003"))))
@@ -848,10 +951,7 @@ with Bluetooth and NFC.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0gr399fn5n8j3m9d3vv01vcbr1cb7pw043j04cnnxzrlvn2jvd50"))))
@@ -875,10 +975,7 @@ consume data received from the server, or both.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0fa81r7bn1mf9ynwsx524a55dx1q0jb4vda6j48ssb4lx7wi201z"))))
@@ -908,10 +1005,7 @@ recognition API for devices.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1xbd6kc7i0iablqdkvfrajpi32cbq7j6ajbfyyyalcai1s0mhdqc"))
@@ -959,10 +1053,7 @@ set of plugins for interacting with pulseaudio and GStreamer.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1ddfx4nak16xx0zh1kl836zxvpbixmmjyplsmfmg65pqkwi34dqr"))))
@@ -1014,10 +1105,7 @@ compositor libraries.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "17gp5qzg4wdg8qlxk2p3mh8x1vk33rf33wic3fy0cws193bmkiar"))))
@@ -1048,10 +1136,7 @@ interacting with serial ports from within Qt.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "125x6756fjpldqy6wbw6cg7ngjh2016aiq92bchh719z1mf7xsxf"))))
@@ -1083,10 +1168,7 @@ and others.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1h9y634phvvk557mhmf9z4lmxr41rl8x9mqy2lzp31mk8ffffzqj"))))
@@ -1107,10 +1189,7 @@ popular web engines, Qt WebKit 2 and Qt WebEngine.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0ihlnhv8ldkqz82v3j7j22lrhk17b6ghra8sx85y2agd2ysq5rw1"))))
@@ -1143,10 +1222,7 @@ OpenGL ES 2.0 and can be used in HTML5 canvas elements")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1rw1wibmbxlj6xc86qs3y8h42al1vczqiksyxzaylxs9gqb4d7xy"))))
@@ -1196,10 +1272,7 @@ positioning and geolocation plugins.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1k618f7v6jaj0ygy8d7jvgb8zjr47sn55kiskbdkkizp3z7d12f1"))))
@@ -1224,10 +1297,7 @@ that helps in Qt development.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0gk74hk488k9ldacxbxcranr3arf8ifqg8kz9nm1rgdgd59p36d2"))
@@ -1248,10 +1318,7 @@ ECMAScript and Qt.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1dczakl868mg0lnwpf082jjc5976ycn879li1vqlgw5ihirzp4y3"))))
@@ -1272,10 +1339,7 @@ can be used to build complete interfaces in Qt Quick.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "06c9vrwvbjmzapmfa25y34lgjkzg57xxbm92nr6wkv5qykjnq6v7"))))
@@ -1297,10 +1361,7 @@ not available.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1r6zfc0qga2ax155js7c8y5rx6vgayf582s921j09mb797v6g3gc"))))
@@ -1324,10 +1385,7 @@ coloring, and many more.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "0p07bg93fdfn4gr2kv38qgnws5znhswajrxdfs8xc9l3i7vi2xn7"))))
@@ -1354,10 +1412,7 @@ and mobile applications targeting TV-like form factors.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1p5771b9hnpchfcdgy0zkhwg09a6xq88934aggp0rij1k85mkfb0"))
@@ -1385,10 +1440,7 @@ also contains functionality to support data models and executable content.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "09rjx53519dfk4qj2gbn3vlxyriasyb747wpg1p11y7jkwqhs4l7"))))
@@ -1405,10 +1457,7 @@ purchasing goods and services.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "049x7z8zcp9jixmdv2fjscy2ggpd6za9hkdbb2bqp2mxjm0hwxg0"))))
@@ -1432,10 +1481,7 @@ selecting one of the charts themes.")
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1zdn3vm0nfy9ny7c783aabp3mhlnqhi9fw2rljn7ibbksmsnasi2"))))
@@ -1459,10 +1505,7 @@ customized by using themes or by adding custom items and labels to them.")
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "11fdgacv4syr8bff2vdw7rb0dg1gcqpdf37hm3pn31d6z91frhpw"))))
@@ -1488,10 +1531,7 @@ implementation of OAuth and OAuth2 authenticathon methods for Qt.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1hngbp0vkr35rpsrac7b9vx6f360v8v2g0fffzm590l8j2ybd0b7"))))
@@ -1525,10 +1565,7 @@ processes or computers.")))
     (version "5.15.2")
     (source (origin
              (method url-fetch)
-             (uri (string-append "https://download.qt.io/official_releases/qt/"
-                                 (version-major+minor version) "/" version
-                                 "/submodules/" name "-everywhere-src-"
-                                 version ".tar.xz"))
+             (uri (qt5-urls name version))
              (sha256
               (base32
                "1xc3x3ghnhgchsg1kgj156yg69wn4rwjx8r28i1jd05hxjggn468"))))
@@ -1590,10 +1627,7 @@ using the Enchant spell-checking library.")
     (source
      (origin
        (method url-fetch)
-       (uri (string-append "https://download.qt.io/official_releases/qt/"
-                           (version-major+minor version) "/" version
-                           "/submodules/" name "-everywhere-src-"
-                           version ".tar.xz"))
+       (uri (qt5-urls name version))
        (sha256
         (base32
          "1q4idxdm81sx102xc12ixj0xpfx52d6vwvs3jpapnkyq8c7cmby8"))
@@ -2096,7 +2130,7 @@ contain over 620 classes.")
 (define-public python-pyqtwebengine
   (package
     (name "python-pyqtwebengine")
-    (version "5.14.0")
+    (version "5.15.2")
     (source
      (origin
        (method url-fetch)
@@ -2108,7 +2142,7 @@ contain over 620 classes.")
                                  "/PyQtWebEngine-" version ".tar.gz")))
        (sha256
         (base32
-         "14hw49akb35n9pgiw564x8ykmsifihn9p2ax2x4zmywb3w2ra5g1"))))
+         "0d56ak71r14w4f9r96vaj34qcn2rbln3s6ildvvyc707fjkzwwjd"))))
     (build-system gnu-build-system)
     (native-inputs
      `(("python" ,python)
@@ -2294,15 +2328,15 @@ itself.")
 (define-public qscintilla
   (package
     (name "qscintilla")
-    (version "2.10.8")
+    (version "2.11.6")
     (source (origin
               (method url-fetch)
-              (uri (string-append "mirror://sourceforge/pyqt/QScintilla2/"
-                                  "QScintilla-" version "/QScintilla_gpl-"
-                                  version ".tar.gz"))
+              (uri (string-append "https://www.riverbankcomputing.com/static"
+                                  "/Downloads/QScintilla/" version
+                                  "/QScintilla-" version ".tar.gz"))
               (sha256
                (base32
-                "1swjr786w04r514pry9pn32ivza4il1cg35s60qy39cwc175pka6"))))
+                "19r0vpqb4m9bqwxmjp9w6x0hgahkrg7zryk78hwgplj7vdbn0d77"))))
     (build-system gnu-build-system)
     (arguments
      `(#:phases
@@ -2847,3 +2881,35 @@ being fully customizable and easy to extend.")
     ;; According to LICENSE, either version 2 or version 3 of the GNU GPL may
     ;; be used.
     (license (list license:gpl2 license:gpl3))))
+
+
+(define-public soqt
+  (let ((commit-ref "fb8f655632bb9c9c60e0ff9fa69a5ba22d3ff99d")
+        (revision "1"))
+    (package
+    (name "soqt")
+    (version (git-version "1.6.0" revision commit-ref))
+    (source
+      (origin
+        (method git-fetch)
+        (uri (git-reference
+               (url "https://github.com/coin3d/soqt")
+               (commit commit-ref)
+               (recursive? #t)))
+        (file-name (git-file-name name version))
+        (sha256
+          (base32 "16vikb3fy8rmk10sg5g0gy2c343hi3x7zccsga90ssnkzpq6m032"))))
+    (build-system cmake-build-system)
+    (arguments '(#:tests? #f)) ; There are no tests
+    (native-inputs
+      `(("pkg-config" ,pkg-config)
+        ("cmake" ,cmake)))
+    (inputs
+      `(("qtbase" ,qtbase)
+        ("coin3D" ,coin3D-4)))
+    (home-page "https://github.com/coin3d/soqt")
+    (synopsis "Qt GUI component toolkit library for Coin")
+    (description "SoQt is a Qt GUI component toolkit library for Coin.  It is
+also compatible with SGI and TGS Open Inventor, and the API is based on the API
+of the InventorXt GUI component toolkit.")
+    (license license:bsd-3))))