This directory contains the source code for the Qt Meta Object Compiler (tqmoc). The files tqmoc_yacc.cpp, tqmoc_yacc.h and tqmoc_lex.cpp are generated by lex and yacc from tqmoc.l and tqmoc.y. To compile the tqmoc program from scratch, you need lex and yacc. These tools are preinstalled on most Unix systems, often as symbolic links to flex and byacc or bison. If you run Windows, you can install the Cygwin32 package available at ftp://ftp.cygnus.com/pub/gnu-win32/win32. yacc -d tqmoc.y mv y.tab.c tqmoc_yacc.cpp mv y.tab.h tqmoc_yacc.h lex -o tqmoc_lex.cpp tqmoc.l yacc -d -o tqmoc_yacc.cpp tqmoc.y