These are GCC 2.6.0 packages.  Note that this isn't really considered
ready yet and if you use it you take your chances.

gcc260:   GCC 2.6.0
gcc260:
gcc260:   GNU GCC 2.6.0 C compiler.
gcc260:
gcc260:
gcc260:
gcc260:
gcc260:
gcc260:
gcc260:
gcc260:

gxx260:   G++ 2.6.0
gxx260:
gxx260:   GNU G++ 2.6.0 C++ compiler.
gxx260:
gxx260:
gxx260:
gxx260:
gxx260:
gxx260:
gxx260:
gxx260:

objc260:  GNU Objective-C 2.6.0
objc260:
objc260:  GNU Objective-C 2.6.0 compiler.
objc260:
objc260:
objc260:
objc260:
objc260:
objc260:
objc260:
objc260: