Contents of the which 1.00 archive:

  Contents      this file
  makefile.os2  makefile for almost every compiler available under OS/2
  which.1       manual page, nroff format
  which.doc     manual page, human-readable format
  which.c       C source code
  which.def     OS/2 linker definition file
  which_16.exe  16-bit (OS/2 1.x) executable, compiled with MSC
  which_32.exe  32-bit (OS/2 2.x) executable, compiled with emx/gcc 0.8e

The makefile has targets for most OS/2 compilers (not Zortech), thanks
to Kai Uwe Rommel's Info-ZIP efforts, but only the "msc", "gcc" and "ibm"
targets have been tested.  I'm not even sure all the switches are right
for those... :-)
