[Bf-committers] Linking FFMPEG as static

[GSR]

Hi:

ldd was saying the blender binary still linked to OS level libs... so
after some poking, I tried

export NAN_FFMPEGLIBS ?= $(NAN_FFMPEG)/lib/libavformat.a $(NAN_FFMPEG)/lib/libavutil.a $(NAN_FFMPEG)/lib/libavcodec.a

in the right line of nan_definitions.mk (98 for linux) and it stopped
linking to the .so, but shows FFMPEG is still avaliable in output
formats.

GSR