[pkgsrc/trunk]: pkgsrc/multimedia/ffmpeg3 ffmpeg3: add untested rpi option

[wiz <wiz%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/1ec1574961dd
branches:  trunk
changeset: 369718:1ec1574961dd
user:      wiz <wiz%pkgsrc.org@localhost>
date:      Tue Oct 03 12:39:42 2017 +0000

description:
ffmpeg3: add untested rpi option

Add hardware support for Raspberry Pi.
>From trebol on pkgsrc-users.

diffstat:

 multimedia/ffmpeg3/options.mk |  18 +++++++++++++++---
 1 files changed, 15 insertions(+), 3 deletions(-)

diffs (37 lines):

diff -r 8856543bd78c -r 1ec1574961dd multimedia/ffmpeg3/options.mk
--- a/multimedia/ffmpeg3/options.mk     Tue Oct 03 12:36:52 2017 +0000
+++ b/multimedia/ffmpeg3/options.mk     Tue Oct 03 12:39:42 2017 +0000
@@ -1,11 +1,11 @@
-# $NetBSD: options.mk,v 1.8 2017/09/20 08:21:17 adam Exp $
+# $NetBSD: options.mk,v 1.9 2017/10/03 12:39:42 wiz Exp $
 
 # Global and legacy options
 
 PKG_OPTIONS_VAR=       PKG_OPTIONS.ffmpeg3
 PKG_SUPPORTED_OPTIONS= ass doc fdk-aac fontconfig freetype gnutls \
-                       lame libvpx opencore-amr openssl opus rtmp theora \
-                       vorbis x11 x264 x265 xcb xvid
+                       lame libvpx opencore-amr openssl opus rpi \
+                       rtmp theora vorbis x11 x264 x265 xcb xvid
 PKG_SUGGESTED_OPTIONS= lame ass freetype fontconfig libvpx openssl \
                        theora vorbis x11 x264 xvid
 
@@ -139,6 +139,18 @@
 .include "../../audio/libopus/buildlink3.mk"
 .endif
 
+# Raspberry Pi support
+.if !empty(PKG_OPTIONS:Mrpi)
+.include "../../misc/raspberrypi-userland/buildlink3.mk"
+SUBST_CLASSES+=                vc
+SUBST_STAGE.vc=                pre-configure
+SUBST_MESSAGE.vc=      Fixing path to VideoCore libraries.
+SUBST_FILES.vc=                configure
+SUBST_SED.vc+=         -e 's;-isystem/opt/vc;-I${PREFIX};g'
+SUBST_SED.vc+=         -e 's;/opt/vc;${PREFIX};g'
+CONFIGURE_ARGS+=       --enable-omx-rpi --enable-mmal --disable-xvmc
+.endif
+
 # XviD support
 .if !empty(PKG_OPTIONS:Mxvid)
 CONFIGURE_ARGS+=       --enable-libxvid