win32/dobison.cmd

   1 @echo off
   2 rem dobison.cmd prefix mode target source
   3 rem   prefix - passed to bison as -p<prefix>
   4 rem   mode - either debug or release
   5 rem   target - generated parser file name without extension
   6 rem   source - input to bison
   7 rem   headercopydir - directory to receive a copy of the header
   8
   9 if "%2"=="debug" (set flags=-tvdo) else (set flags=-vdo)
  10
  11 rem Test for presence of bison.
  12 bison --help >NUL
  13 if errorlevel 1 goto nobison
  14
  15 rem Run bison.
  16 echo bison -p%1 %flags%%3.cpp %4
  17 echo move %3.hpp %3.h
  18 bison -p%1 %flags%%3.cpp %4 && move %3.hpp %3.h
  19 echo copy %3.h %5
  20 copy %3.h %5
  21 exit
  22
  23 :nobison
  24 echo Bison not found.  Using pre-generated files.
  25 copy %~pn4.cpp.cvs .\%3.cpp
  26 copy %~pn4.cpp.cvs %5\%3.cpp
  27 copy %~pn4.h.cvs .\%3.h
  28 copy %~pn4.h.cvs %5\%3.h
  29 exit