wxMac is a port of wxWidgets for the Macintosh OS platform. Currently MacOS 8.6 or higher, MacOS 9.0 or higher and MacOS X 10.0 or higher are supported, although most development effort goes into MacOS X support. wxMac can be compiled both using Apple's developer tools and MetroWerks CodeWarrior in different versions. Support for MacOS 8.X and MacOS 9.X is only available through CodeWarrior. wxMac uses the Carbon API (and optionally the Classic API under MacOS 8.X). You will need wxWidgets version 2.3.3 or higher for a stable version of wxMac.
For further information, please see the files in docs/mac in the distribution.