From 354d66b2eba83f5e0ed1d7f55f6055d0be3f962e Mon Sep 17 00:00:00 2001
From: swedebugia <address@hidden>
Date: Sun, 6 Jan 2019 22:10:20 +0100
Subject: [PATCH 1/2] gnu: Separate youtube-viewer-cli from youtube-viewer.

* gnu/packages/video.scm (youtube-viewer-cli): New variable.
---
 gnu/packages/video.scm | 62 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm
index dfcfc121a..c6bd9063c 100644
--- a/gnu/packages/video.scm
+++ b/gnu/packages/video.scm
@@ -1521,6 +1521,68 @@ Both command-line and GTK2 interface are available.")
     (home-page "https://github.com/trizen/youtube-viewer")
     (license license:perl-license)))
 
+(define-public youtube-viewer-cli
+  (package
+    (name "youtube-viewer-cli")
+    (version "3.4.1")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/trizen/youtube-viewer.git")
+                    (commit version)))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0axgb95lx81psgrb2a5rfdd8gl4mhsrzf41jas6l58d1xkaj54ri"))))
+    (build-system perl-build-system)
+    (native-inputs
+     `(("perl-module-build" ,perl-module-build)))
+    ;; FIXME: Add optional dependencies once available:
+    ;; perl-lwp-useragent-cached
+    (inputs
+     `(("perl-data-dump" ,perl-data-dump)
+       ("perl-file-sharedir" ,perl-file-sharedir)
+       ("perl-json" ,perl-json)
+       ("perl-libwww" ,perl-libwww)
+       ("perl-lwp-protocol-https" ,perl-lwp-protocol-https)
+       ;; The LWP::UserAgent::Cache module is recommended
+       ("perl-mozilla-ca" ,perl-mozilla-ca)
+       ;; ("perl-term-readline-gnu" ,perl-term-readline-gnu) not in guix yet
+       ("perl-unicode-linebreak" ,perl-unicode-linebreak)))
+    (arguments
+     `(#:modules ((guix build perl-build-system)
+                  (guix build utils)
+                  (srfi srfi-26))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'install 'wrap-program
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                    (bin-dir (string-append out "/bin/"))
+                    (site-dir (string-append out "/lib/perl5/site_perl/"))
+                    (lib-path (getenv "PERL5LIB")))
+               (for-each (cut wrap-program <>
+                              `("PERL5LIB" ":" prefix (,lib-path ,site-dir)))
+                         (find-files bin-dir))
+               #t)))
+         (add-after 'wrap-program 'rename
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                   (bin-dir (string-append out "/bin/")))
+               (chdir bin-dir)
+               (rename-file "youtube-viewer"
+                            "youtube-viewer-cli")))))))
+    (synopsis
+     "CLI application for searching and streaming videos from YouTube")
+    (description
+     "Youtube-viewer-cli searches and plays YouTube videos from the command line.
+It comes with various search options; it can search for videos, playlists
+and/or channels.  The videos are streamed directly in a selected video player
+at the best resolution (customizable) and with closed-captions (if available).
+GTK2 interface is available in @package{youtube-viewer-gtk}.")
+    (home-page "https://github.com/trizen/youtube-viewer")
+    (license license:perl-license)))
+
 (define-public libbluray
   (package
     (name "libbluray")
-- 
2.19.2