gnu: Add ksyntaxhighlighting-5.

* gnu/packages/kde-frameworks.scm (ksyntaxhighlighting-5): New variable.

Change-Id: I7a68f07264adb967afdc435afa49e00abdbce99b

gnu/packages/kde-frameworks.scm

@@ -1439,6 +1439,27 @@ integration with a custom editor as well as a ready-to-use
     (properties `((upstream-name . "syntax-highlighting")))
     (license license:lgpl2.1+)))
 
+(define-public ksyntaxhighlighting-5
+  (package
+    (inherit ksyntaxhighlighting)
+    (name "ksyntaxhighlighting")
+    (version "5.116.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append
+                    "mirror://kde/stable/frameworks/"
+                    (version-major+minor version) "/"
+                    "syntax-highlighting-" version ".tar.xz"))
+              (sha256
+               (base32
+                "19zs3n6cn83rjs0bpyrn6f5r75qcflavf8rb1c2wxj8dpp7cm33g"))))
+    (native-inputs
+     (list extra-cmake-modules perl qttools-5
+           ;; Optional, for compile-time validation of syntax definition files:
+           qtxmlpatterns))
+    (inputs
+     (list qtbase-5))))
+
 (define-public plasma-wayland-protocols
   (package
     (name "plasma-wayland-protocols")