[SCM] libav/experimental: Add libswscale to the include path when enabled.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 89ae0e620da01566a00eb572f815517db1379ef3
Author: Diego Biurrun <diego at biurrun.de>
Date:   Mon Oct 16 10:21:41 2006 +0000

    Add libswscale to the include path when enabled.
    
    Originally committed as revision 6706 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/vhook/Makefile b/vhook/Makefile
index 808ac56..2e699d2 100644
--- a/vhook/Makefile
+++ b/vhook/Makefile
@@ -6,6 +6,10 @@ CFLAGS=-I$(BUILD_ROOT) -I$(SRC_PATH) -I$(SRC_PATH)/libavutil -I$(SRC_PATH)/libav
        -I$(SRC_PATH)/libavformat $(VHOOKCFLAGS) -DHAVE_AV_CONFIG_H
 LDFLAGS+= -g
 
+ifeq ($(CONFIG_SWSCALER),yes)
+CFLAGS := -I$(SRC_PATH)/libswscale $(CFLAGS)
+endif
+
 HOOKS=null$(SLIBSUF) fish$(SLIBSUF) ppm$(SLIBSUF) watermark$(SLIBSUF)
 ALLHOOKS=$(HOOKS) imlib2$(SLIBSUF) drawtext$(SLIBSUF)
 

-- 
Libav/FFmpeg packaging