INSTALLATION ON THE DOS PLATFORM WITH DJGPP-------------------------------------------OpenSSL has been ported to DJGPP, a Unix look-alike 32-bit run-timeenvironment for 16-bit DOS, but only with long filename support.If you wish to compile on native DOS with 8+3 filenames, you willhave to tweak the installation yourself, including renaming fileswith illegal or duplicate names.You should have a full DJGPP environment installed, including thelatest versions of DJGPP, GCC, BINUTILS, BASH, etc. This packagerequires that PERL and the PERL module Text::Template also beinstalled (see NOTES.PERL).All of these can be obtained from the usual DJGPP mirror sites ordirectly at "http://www.delorie.com/pub/djgpp". For help on whichfiles to download, see the DJGPP "ZIP PICKER" page at"http://www.delorie.com/djgpp/zip-picker.html". You also need to havethe WATT-32 networking package installed before you try to compileOpenSSL. This can be obtained from "http://www.watt-32.net/".The Makefile assumes that the WATT-32 code is in the directoryspecified by the environment variable WATT_ROOT. If you have watt-32in directory "watt32" under your main DJGPP directory, specifyWATT_ROOT="/dev/env/DJDIR/watt32".To compile OpenSSL, start your BASH shell, then configure for DJGPP byrunning "./Configure" with appropriate arguments:./Configure no-threads --prefix=/dev/env/DJDIR DJGPPAnd finally fire up "make". You may run out of DPMI selectors whenrunning in a DOS box under Windows. If so, just close the BASHshell, go back to Windows, and restart BASH. Then run "make" again.RUN-TIME CAVEAT LECTOR--------------Quoting FAQ:"Cryptographic software needs a source of unpredictable data to workcorrectly. Many open source operating systems provide a "randomnessdevice" (/dev/urandom or /dev/random) that serves this purpose."As of version 0.9.7f DJGPP port checks upon /dev/urandom$ for a 3rdparty "randomness" DOS driver. One such driver, NOISE.SYS, can beobtained from "http://www.rahul.net/dkaufman/index.html".