The primary reason for this is to avoid dealing with FluidSynth's rather messy compile setup.
This also protects us from breaking API/ABI changes like between version 1 and 2.
This still needs work for Linux/macOS to deal with glib. Windows works fine.
- Allow ZLIB::ZLIB target to be provided by a unified build
- Added ZMUSIC_INSTALL variable to allow disabling of install rules (mostly due to how install(EXPORT) works)
- Static libraries don't need dllimport/dllexport on Windows
- Fixed: INTERFACE include directory was missing from zmusic/zmusiclite targets when using with add_subdirectory
- use_fast_math CMake function updated to allow source files to be passed (for GZDoom/Raze)
- 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.
