[PATCH] Add gMTP.

[Ricardo Wurmus]

>From 83997a0d8783395d0307498d3b7c32b0de9fb404 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <address@hidden>
Date: Sun, 6 Sep 2015 23:07:10 +0200
Subject: [PATCH] gnu: Add gMTP.

* gnu/packages/libusb.scm (gmtp): New variable.
---
 gnu/packages/libusb.scm | 40 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 39 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/libusb.scm b/gnu/packages/libusb.scm
index 86a59be..bb7bec9 100644
--- a/gnu/packages/libusb.scm
+++ b/gnu/packages/libusb.scm
@@ -2,6 +2,7 @@
 ;;; Copyright © 2012 Nikita Karetnikov <address@hidden>
 ;;; Copyright © 2015 Andreas Enge <address@hidden>
 ;;; Copyright © 2015 Andy Wingo <address@hidden>
+;;; Copyright © 2015 Ricardo Wurmus <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -25,9 +26,13 @@
   #:use-module (guix utils)
   #:use-module (guix download)
   #:use-module (guix build-system gnu)
+  #:use-module (guix build-system glib-or-gtk)
   #:use-module (gnu packages gnupg)
+  #:use-module (gnu packages gtk)
   #:use-module (gnu packages linux)
-  #:use-module (gnu packages pkg-config))
+  #:use-module (gnu packages mp3)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages xiph))
 
 (define-public libusb
   (package
@@ -116,3 +121,36 @@ proposed for standardization.")
     ;; Foundation; either version 2 of the License, or (at your option) any
     ;; later version."
     (license lgpl2.1+)))
+
+(define-public gmtp
+  (package
+    (name "gmtp")
+    (version "1.3.9")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "mirror://sourceforge/gmtp/" version
+                                  "/gmtp-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0bdxvi0jf3q870a39xzsaj4qrjwc9b5bgvc95plc7xb6vf2m7zsv"))))
+    (build-system glib-or-gtk-build-system)
+    (arguments
+     '(#:configure-flags
+       (let ((libid3tag (assoc-ref %build-inputs "libid3tag")))
+         (list
+          ;; libid3tag provides no .pc file, so pkg-config fails to find them.
+          (string-append "ID3TAG_CFLAGS=-I" libid3tag "/include")
+          (string-append "ID3TAG_LIBS=-L" libid3tag "/lib -lid3tag -lz")))))
+    (inputs
+     `(("gtk+" ,gtk+)
+       ("flac" ,flac)
+       ("libvorbis" ,libvorbis)
+       ("libid3tag" ,libid3tag)
+       ("libmtp" ,libmtp)))
+    (native-inputs
+     `(("pkg-config" ,pkg-config)))
+    (home-page "http://gmtp.sourceforge.net/";)
+    (synopsis "Simple graphical MTP client")
+    (description "gMTP is a simple graphical MTP client.  It supports all
+MTP-based devices including media players, tablets and mobile phones.")
+    (license bsd-3)))
-- 
2.5.0