This commit modifies the semantic version handling to be consistent with
how llama.cpp and ggml handle semver.
This commit introdues a new example named test-cmake which is intended
to be used to test the cmake configuration and installation.
Current `pkgconfig` configuration file installation path and its
contents assume libraries are installed under `/usr/lib` and this is not
always the case, for instance `/usr/lib64` is quite possible under
Gentoo Linux.
Thus use the `CMAKE_INSTALL_LIBDIR` variable instead of a hardcoded
`lib`.
Depending on the OS the lib dir can vary, on Fedora for instance it is
"${prefix}/lib64". Instead of hard-coding the directory name, let CMake fill
this variable for us.
- search for ffmpeg libs/headers at cmake time
- added ffmpeg-transcode.cpp into libcommon if ffmpeg on
- hooked ffmpeg trancoding in common read_wav(...)
- passed test:
./main -m ggml-base.en.bin -f samples/jfk.mp3
Daniel Bevenius
Nicky Mouha
Patrice Levesque
Christian Kastner
Georgi Gerganov
Judd
Philippe Normand
William Tambellini
Andy Maloney