gnu: iverilog: Update to 10.2.

* gnu/packages/fpga.scm (iverilog): Update to 10.2.

gnu/packages/fpga.scm

@@ -1,6 +1,7 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2016 Danny Milosavljevic <dannym@scratchpost.org>
 ;;; Copyright © 2016, 2017 Theodoros Foradis <theodoros@foradis.org>
+;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -83,7 +84,7 @@ formal verification.")
 (define-public iverilog
   (package
     (name "iverilog")
-    (version "10.1.1")
+    (version "10.2")
     (source (origin
               (method url-fetch)
               (uri
@@ -91,7 +92,7 @@ formal verification.")
                               "verilog-" version ".tar.gz"))
               (sha256
                 (base32
-                   "1nnassxvq30rnn0r2p85rkb2zwxk97p109y13x3vr365wzgpbapx"))))
+                   "0075x5nsxwkrgn7b3635il9kw7mslckaji518pdmwdrdn7fxppln"))))
     (build-system gnu-build-system)
     (native-inputs
      `(("flex" ,flex)