-Unlike its distinguished ancestor CMU CL, SBCL currently runs only on
-X86 (Linux, FreeBSD, and OpenBSD), Alpha (Linux), and SPARC (Linux).
+SBCL currently runs on
+X86 (Linux, FreeBSD, and OpenBSD), Alpha (Linux, Tru64), PPC
+(Linux) and SPARC (Linux and Solaris 2.x).