Use c++ from gnat 3.01a under Win95?

[pdlamb@iquest.com (Patrick Lamb)]

I have the gnat 3.01a packages installed under Windows 95.  It appears
this package contains all the gcc and gxx files - libraries, header
files, etc.  Yet, when I try to run gcc with c++, it cannot locate the
header files or libraries.  I can include the paths in the command
line, but it seems unable to find some files (such as streambuf.lib,
which exceeds the 8.3 limit of the DOS shell).  

So, three questions:
(1) Is there a way to use the gcc files from the gnat package?
(2) Is it possible to use gnat without going to the DOS shell?
(3) How?

Thanks for any feedback or help.

	Pat