The GNUstep GUI library is a free software package implementing the
API of the OpenStep Application Kit (tm), or "AppKit", including
later additions. This documentation package describes the core of
the Base library; for documentation on additional classes, see the
Read the
GNUstep is generally compatible with the OpenStep specification and
with recent developments of the Mac OS X (Cocoa) API. Where MacOS
deviates from the OpenStep API, GNUstep generally attempts to
support both versions. In some cases the newer MacOS APIs are
incompatible with OpenStep, and GNUstep usually supports the richer
version. See the
Nicola Pero has begun work on writing an
Useful documentation for setting up GNUstep: