This directory contains some files useful to build R for Macintosh zlib.hqx : shared library that contains the zlib port to MacOS. This is a developer version only used by R developers. Header files are also included. f2cLib.zip : shared library that contains all the f2c functions R needs this at runtime to run. Packages and modules needs this as well f2c_mpw.sit : MPW tool. A porting of AT&T f2c. Very experimental but working fine along with f2cLib (see above). sed.hqx : the sed tool for MPW. This is just the executable. Put it in the Tools folder of your MPW installation. The complete archive with sources can be found at ftp://sunsite.cnlab-switch.ch/software/platform/macos/src/mpw_c stefano stefano.iacus@unimi.it November, 22nd, 2001