gnu: Add purpose.

* gnu/packages/kde-frameworks.scm(purpose): New variable.

gnu/packages/kde-frameworks.scm

@@ -3495,6 +3495,45 @@ (define-public plasma-framework
     ;; dual licensed
     (license (list license:gpl2+ license:lgpl2.1+))))
 
+(define-public purpose
+  (package
+    (name "purpose")
+    (version "5.63.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append
+                    "mirror://kde/stable/frameworks/"
+                    (version-major+minor version) "/"
+                    name "-" version ".tar.xz"))
+              (sha256
+               (base32
+                "1mc5z131z9da6qjhlxqz64ys4fgq38iryna58f8l04x8f9igjn8f"))))
+    (build-system cmake-build-system)
+    (native-inputs
+     `(("extra-cmake-modules" ,extra-cmake-modules)))
+    (inputs
+     `(;;TODO: ("kaccounts" ,kaccounts)
+       ("kconfig" ,kconfig)
+       ("kcoreaddons" ,kcoreaddons)
+       ("knotifications" ,knotifications)
+       ("ki18n" ,ki18n)
+       ("kio" ,kio)
+       ("kirigami" ,kirigami)
+       ("qtbase" ,qtbase)
+       ("qtdeclarative" ,qtdeclarative)))
+    (arguments
+     `(#:tests? #f  ;; seem to require network; don't find QTQuick components
+       #:configure-flags '("-DBUILD_TESTING=OFF"))) ; not run anyway
+    (home-page "https://community.kde.org/Frameworks")
+    (synopsis "Offers available actions for a specific purpose")
+    (description "This framework offers the possibility to create integrate
+services and actions on any application without having to implement them
+specifically.  Purpose will offer them mechanisms to list the different
+alternatives to execute given the requested action type and will facilitate
+components so that all the plugins can receive all the information they
+need.")
+    (license license:lgpl2.1+)))
+
 ;; This version of kdbusaddons does not use kinit as an input, and is used to
 ;; build kinit-bootstrap, as well as bootstrap versions of all kinit
 ;; dependencies which also rely on kdbusaddons.