openpkg-2.4 t1lib problem

[Doug Henry]

it seems t1lib needs the xaw3d package but it not required.  t1lib does not seem to use the CPPFLAGS variable correctly, so I had to add %{l_cppflags} to CFLAGS and things seem to compile.  there is a link error because it is trying to link to Xaw and Xaw3d is the installed library name.  after making a symlink from libXaw3d.a to libXaw.a all is well.