configure: error: Octave-Forge video package requires libavutil from FFmpeg
checking whether the C++ compiler works... yes
checking for C++ compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking for mkoctfile... yes
checking for pthread_create in -lpthread... yes
checking for av_mallocz in -lavutil... no
pkg: error running the configure script for video.
error: called from 'configure_make' in file /usr/share/octave/4.0.0/m/pkg/private/configure_make.m near line 79, column 9
here is my system information:
version : 4.0.0
ysname = Linux
nodename = Machine
release = 4.13.0-36-generic
version = #40~16.04.1-Ubuntu SMP Fri Feb 16 23:25:58 UTC 2018
machine = x86_64
thanks for your attention, and i hope you can help me.