[PATCH 2/3] gnu: Add aria2.

[Efraim Flashner]

* gnu/packages/aria2.scm (aria2): New variable.
---
 gnu/packages/aria2.scm | 43 ++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 42 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/aria2.scm b/gnu/packages/aria2.scm
index 86497f2..dacf4e2 100644
--- a/gnu/packages/aria2.scm
+++ b/gnu/packages/aria2.scm
@@ -22,7 +22,14 @@
   #:use-module (guix packages)
   #:use-module (guix build-system gnu)
   #:use-module (gnu packages autotools)
-  #:use-module (gnu packages pkg-config))
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages databases)
+  #:use-module (gnu packages nettle)
+  #:use-module (gnu packages tls)
+  #:use-module (gnu packages multiprecision)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages ssh)
+  #:use-module (gnu packages xml))
 
 (define-public c-ares
   (package
@@ -57,3 +64,37 @@ queries without blocking, or need to perform multiple DNS 
queries in parallel.
 The primary examples of such applications are servers which communicate with
 multiple clients and programs with graphical user interfaces.")
     (license license:x11)))
+
+(define-public aria2
+  (package
+    (name "aria2")
+    (version "1.19.2")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "https://github.com/tatsuhiro-t/aria2/";
+                                  "releases/download/release-" version "/"
+                                  name "-" version ".tar.xz"))
+              (sha256
+               (base32
+                "0gnm1b7yp5q6fcajz1ln2f1rv64p6dv0nz9bcwpqrkcmsinlh19n"))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:configure-flags '("--enable-libaria2")
+       #:tests? #f)) ; tests require network connectivity
+    (native-inputs
+     `(("pkg-config", pkg-config)))
+    (inputs
+     `(("gnutls" ,gnutls)
+       ("gmp" ,gmp)
+       ("libssh2" ,libssh2)
+       ("libxml2" ,libxml2)
+       ("nettle" ,nettle)
+       ("sqlite" ,sqlite)
+       ("zlib" ,zlib)))
+    (home-page "http://aria2.sourceforge.net/";)
+    (synopsis "Utility for parallel downloading files")
+    (description
+      "Aria2 is a lightweight, multi-protocol & multi-source command-line
+downloadu tility.  It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.
+Aria2 can be manipulated via built-in JSON-RPC and XML-RPC interfaces.")
+    (license license:gpl2+)))
-- 
2.6.2