Main

Correct installation of static library.

Correct library header install path.

Removing leading slash from install paths.

Use computed library path for install.

Adding libpackjpg statis library target.

Modernize packJPG CMakeLists.txt. Remove Boost dependency.

Updated build_ffmpeg.sh to build latest version (8.0).

Adding missing include.

Update build ffmpeg shared library script.

Adding Orcale's fss-parallel-tools taken from
fss-parallel-tools-1.58-1.el8.src.rpm.