From 2fb016b8f1dc0b4b56653e4248e2697af61e5686 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AE=8B=E6=96=87=E6=AD=A6?= <iyzsong@gmail.com>
Date: Sat, 4 Apr 2015 11:33:14 +0800
Subject: [PATCH] gnu: gstreamer: Move html documentation to 'doc' output.

* gnu/packages/gstreamer.scm (gstreamer)[outputs]: New field.
  [arguments]: Add #:configure-flags.
---
 gnu/packages/gstreamer.scm | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/gstreamer.scm b/gnu/packages/gstreamer.scm
index 9b113fdf40..7d0da6add8 100644
--- a/gnu/packages/gstreamer.scm
+++ b/gnu/packages/gstreamer.scm
@@ -88,7 +88,13 @@ (define-public gstreamer
        (base32
         "1bmhbhak6i5wmmb6w86jyyv8lax4gdq983la4lk4a0krz6kim020"))))
     (build-system gnu-build-system)
-    (arguments '(#:make-flags '("CC=gcc"))) ; for g-ir-scanner.
+    (outputs '("out" "doc"))
+    (arguments
+     `(#:make-flags '("CC=gcc") ; for g-ir-scanner.
+       #:configure-flags
+       (list (string-append "--with-html-dir="
+                            (assoc-ref %outputs "doc")
+                            "/share/gtk-doc/html"))))
     (propagated-inputs `(("glib" ,glib))) ; required by gstreamer-1.0.pc.
     (native-inputs
      `(("bison" ,bison)