gst1-libav: pass --cpu config option to bundled ffmpeg

Like the proper ffmpeg package does, fixes:
http://autobuild.buildroot.net/results/a46/a462dae8df2450bc0f72cbed6125e106454bde0f/

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/package/gstreamer1/gst1-libav/gst1-libav.mk b/package/gstreamer1/gst1-libav/gst1-libav.mk
index 496190eaa0827e3efcda3b192af909c63df5790f..8f892d08835f38a0b2fafa826bb67007aaf6dde5 100644 (file)
--- a/package/gstreamer1/gst1-libav/gst1-libav.mk
+++ b/package/gstreamer1/gst1-libav/gst1-libav.mk
@@ -7,9 +7,7 @@
 GST1_LIBAV_VERSION = 1.8.0
 GST1_LIBAV_SOURCE = gst-libav-$(GST1_LIBAV_VERSION).tar.xz
 GST1_LIBAV_SITE = http://gstreamer.freedesktop.org/src/gst-libav
-
 GST1_LIBAV_DEPENDENCIES = host-pkgconf gstreamer1 gst1-plugins-base
-
 GST1_LIBAV_CONF_EXTRA_OPTS = --cross-prefix=$(TARGET_CROSS) --target-os=linux
 
 ifeq ($(BR2_PACKAGE_ZLIB),y)
@@ -26,6 +24,13 @@ else
 GST1_LIBAV_CONF_EXTRA_OPTS += --disable-bzlib
 endif
 
+# Generic CPU setup for bundled ffmpeg
+ifneq ($(call qstrip,$(BR2_GCC_TARGET_CPU)),)
+GST1_LIBAV_CONF_EXTRA_OPTS += --cpu=$(BR2_GCC_TARGET_CPU)
+else ifneq ($(call qstrip,$(BR2_GCC_TARGET_ARCH)),)
+GST1_LIBAV_CONF_EXTRA_OPTS += --cpu=$(BR2_GCC_TARGET_ARCH)
+endif
+
 ifeq ($(BR2_X86_CPU_HAS_MMX),y)
 GST1_LIBAV_CONF_EXTRA_OPTS += --enable-yasm
 GST1_LIBAV_DEPENDENCIES += host-yasm