[bug#39228] [PATCH] gnu: Add libvnc.

[Hartmut Goebel <h.goebel@crazy-compilers.com>]

* gnu/packages/libvnc.scm: New file.
* gnu/lokal.mk: Add it.
---
 gnu/local.mk            |  1 +
 gnu/packages/libvnc.scm | 63 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 gnu/packages/libvnc.scm

diff --git a/gnu/local.mk b/gnu/local.mk
index 286bcb67dd..edc3dda97e 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -311,6 +311,7 @@ GNU_SYSTEM_MODULES =				\
   %D%/packages/libunistring.scm			\
   %D%/packages/libusb.scm			\
   %D%/packages/libunwind.scm			\
+  %D%/packages/libvnc.scm			\
   %D%/packages/lighting.scm                     \
   %D%/packages/linux.scm			\
   %D%/packages/lirc.scm				\
diff --git a/gnu/packages/libvnc.scm b/gnu/packages/libvnc.scm
new file mode 100644
index 0000000000..74a62c2483
--- /dev/null
+++ b/gnu/packages/libvnc.scm
@@ -0,0 +1,63 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2017, 2020 Hartmut Goebel <h.goebel@crazy-compilers.com>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages libvnc)
+  #:use-module (guix build-system cmake)
+  #:use-module (guix git-download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix utils)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages gnupg)
+  #:use-module (gnu packages image)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages sdl)
+  #:use-module (gnu packages tls))
+
+(define-public libvnc
+  (package
+    (name "libvnc")
+    (version "0.9.12")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/LibVNC/libvncserver.git")
+             (commit (string-append "LibVNCServer-" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "1226hb179l914919f5nm2mlf8rhaarqbf48aa649p4rwmghyx9vm"))))
+    (build-system cmake-build-system)
+    (native-inputs
+     `(("pkg-config" ,pkg-config)))
+    (inputs
+     `(("gnutls" ,gnutls)
+       ("libgcrypt" ,libgcrypt)
+       ("libjpeg" ,libjpeg)
+       ("libpng" ,libpng)
+       ("lzo" ,lzo)
+       ("sdl2" ,sdl2)))
+    (home-page "https://libvnc.github.io/")
+    (synopsis "Cross-platform C libraries for implementing VNC server or
+client")
+    (description "This package provides @code{LibVNCServer} and
+@code{LibVNCClient}.  These are cross-platform C libraries that allow you to
+easily implement VNC server or client functionality in your program.")
+    (license ;; GPL for programs, FDL for documentation
+     (list license:gpl2+ license:fdl1.2+))))
-- 
2.21.1