P SUNWcslr	Core Solaris Libraries (Root)
P SUNWcsl	Core Solaris, (Shared Libs)
P SUNWcsu	Core Solaris, (Usr)
# bin/* and lib/*, i.e. core functionality
P SPROl90sx	Sun Studio 12 update 1 Fortran 95 64-bit Dynamic Libraries
P SPROsmsx	Sun Studio 12 update 1 libsunmath 64-bit (Shared)
P SPROplsx	Sun Studio 12 update 1 PerfLib 64-bit (Shared)
#   not really for R core, but other C++ based libraries will always need it
P SPROstl4x	Sun Studio 12 update 1 STLPort version 4 dynamic libraries (64-bit)	
P SUNWlibC	Sun Workshop Compilers Bundled libC
P SUNWlibms	Math & Microtasking Libraries (Usr)
P SUNWbzip	The bzip compression utility
P SUNWzlib	The Zip compression library
P SUNWpcre	Perl-Compatible Regular Expressions
P SUNWgnu-readline	GNU readline
P SUNWxdg-utils		The Portland Project's desktop integration tools
P SUNWperl584core	Perl 5.8.4 (core)
# X11 (plot)
P SUNWxwplt	X Window System platform software
P SUNWxwice	X Window System Inter-Client Exchange (ICE) Components
P SUNWpango	GNOME core text and font handling libraries
P SUNWglib2	GNOME core libraries
P SUNWpng	Portable Network Graphics library
P SUNWcairo	Vector graphics library
P SUNWjpg	jpeg - The Independent JPEG Groups JPEG software
P SUNWTiff	libtiff - library for reading and writing TIFF
# not really required, but for more or less full featured R we include standard
# packages here
P SUNWless	The GNU pager (less)
# tcl/tk
P SUNWTcl	Tcl - Tool Command Language
P SUNWTk	Tk - TCL GUI Toolkit
# R package build/install/check stuff
P SUNWzip	The Info-Zip (zip) compression utility
P SUNWunzip	The Info-Zip (unzip) compression utility
P SUNWgawk	GNU implementation of awk
P SUNWggrp	GNU grep utilities
P SUNWgtar	gtar - GNU tar
P SUNWtexi	GNU texinfo - Texinfo utilities (texinfo)
P SUNWxcu4	XCU4 Utilities
# sunperf.h
P SPROplg	Sun Studio 12 update 1 PerfLib Common Components
# optional 
#P LNFtetex	teTeX