@echo off setlocal :: :: Edit WATCOM variable below as needed for your environment :: set WATCOM=..\..\Tools\WATCOM2 set PATH=%WATCOM%\BINNT;%WATCOM%\BINW;%PATH% set EDPATH=%WATCOM%\EDDAT set INCLUDE=%WATCOM%\H;%WATCOM%\H\NT copy config.h.windows config.h cl /Fe"zxcc.exe" zxcc.c cpmdrv.c cpmglob.c cpmparse.c cpmredir.c drdos.c util.c track.c xlt.c zxbdos.c zxcbdos.c zxdbdos.c z80.c if errorlevel 1 exit /b 255 cl /Fe"zxccdbg.exe" /DDEBUG zxcc.c cpmdrv.c cpmglob.c cpmparse.c cpmredir.c drdos.c util.c track.c xlt.c zxbdos.c zxcbdos.c zxdbdos.c z80.c if errorlevel 1 exit /b 255 copy cpm\bios.bin .