Darwinbuild is a collection of tools that assist compilation of the many projects contained in Darwin, the open source base of Apple's macOS operating system.
IOAudioFamily depends on OSvKernDSPLib.kext (related to vDSP_vadd) but OSvKernDSPLib is not available in Darwin-land.
The consequence is that `kextload' will simply fail to load IOAudioFamily (which "sounds" to be a crucial component for audio support).
Please find attached a trivial replacement and below the corresponding entry for a custom plist:
aladin@… originally submitted this as ticket:89
IOAudioFamily depends on OSvKernDSPLib.kext (related to vDSP_vadd) but OSvKernDSPLib is not available in Darwin-land. The consequence is that `kextload' will simply fail to load IOAudioFamily (which "sounds" to be a crucial component for audio support). Please find attached a trivial replacement and below the corresponding entry for a custom plist: