[FFmpeg-user] ffmpeg compile error on ubuntu

[Remo Rayamajhi]

Hello I m using ubuntu server 16.04 , I need to compile the ffmpeg .

I tried to install it from  https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu , each time I got error message on yasm nsam , libfdk , and now I m gtting error 

License: nonfree and unredistributable
Creating config.mak, config.h, and doc/config.texi...
config.h is unchanged
config.asm is unchanged
libavutil/avconfig.h is unchanged
libavcodec/bsf_list.c is unchanged
libavformat/protocol_list.c is unchanged
root at nettv:~/ffmpeg_sources/ffmpeg-3.1.11# make
CC      libavcodec/libx264.o
libavcodec/libx264.c: In function ‘X264_frame’:
libavcodec/libx264.c:282:9: error: ‘x264_bit_depth’ undeclared (first use in this function)
     if (x264_bit_depth > 8)
         ^
libavcodec/libx264.c:282:9: note: each undeclared identifier is reported only once for each function it appears in
libavcodec/libx264.c: In function ‘X264_init_static’:
libavcodec/libx264.c:892:9: error: ‘x264_bit_depth’ undeclared (first use in this function)
     if (x264_bit_depth == 8)
         ^
common.mak:60: recipe for target 'libavcodec/libx264.o' failed
make: *** [libavcodec/libx264.o] Error 1
root at nettv:~/ffmpeg_sources/ffmpeg-3.1.11# sudo sh ffmpegupdate.sh
sh: 0: Can't open ffmpegupdate.sh