- Prefer target properties instead of setting variables whenever possible.
A zmusic-obj target now exists to represent the commonality between zmusic
and zmusiclite.
- Factored out as much as possible from global settings to per target settings
which will make it easier to support using ZMusic as a submodule. Moved
helper functions into a ZUtility.cmake module.
- We now generate and install ZMusicConfig.cmake so find_package(ZMusic)
will work either automatically or given ZMusic_DIR is set.
- CPack is enabled although some refinement is still needed.
- Requires CMake >= 3.13 which is newer than I would normally like, but given
how no one like to refactor these things it may be better to deal with the
short term pain of going a little aggressive on the requirement in order to
avoid having to make things ugly. Especially given that these scripts have
a tendency to be copy/pasted into sister projects. CMake itself has very few
dependencies so users of old Linux distros should be able to easily compile
a supported version of CMake.
- On Windows CMake >= 3.15 is required for redistributable results.
- Cleaned out bits that were copied from GZDoom but not relevant to ZMusic.
