Run these makefiles from the top level as in nmake -f ms\makefilename to build with visual C++ 4.[01]. The results will be in the out directory. These makefiles and def files were generated my typing perl util\mk1mf.pl VC-MSDOS no-sock >ms/msdos.mak perl util\mk1mf.pl VC-W31-32 >ms/w31.mak perl util\mk1mf.pl VC-W31-32 dll >ms/w31dll.mak perl util\mk1mf.pl VC-NT >ms/nt.mak perl util\mk1mf.pl VC-NT dll >ms/ntdll.mak perl util\mkdef.pl 16 crypto > ms/crypto16.def perl util\mkdef.pl 32 crypto > ms/crypto32.def perl util\mkdef.pl 16 ssl > ms/ssl16.def perl util\mkdef.pl 32 ssl > ms/ssl32.def