lib/getdate.c.cvs may need a rename if you don't have yacc or bison

 o libtool  1.4 (or later)

 o GNU m4 (required by autoconf)

 o nroff + perl (if you don't have nroff and perl and you for some reason

   don't want to install them, you can rename the source file

   src/hugehelp.c.cvs to src/hugehelp.c and avoid having to generate this

   file. This will of course give you an older version of the file that isn't

   up-to-date. That file was checked in once and won't be updated very

   regularly.)

 o nroff + perl

   If you don't have nroff and perl and you for some reason don't want to

   install them, you can rename the source file src/hugehelp.c.cvs to

   src/hugehelp.c and avoid having to generate this file. This will of course

   give you an older version of the file that isn't up-to-date. That file was

   checked in once and won't be updated very regularly.

 o yacc/bison 

   If you don't have yacc or bison, you must rename the lib/getdate.c.cvs file

   to lib/getdate.c to be able to build libcurl. yacc/bison is normally used

   to generate the lib/getdate.c file from the lib/getdate.y source file.

MAC OS X