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llvm-6502/win32/doflex.cmd
Jeff Cohen 976e110c0b Match changes to unix build system.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26167 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-14 06:12:08 +00:00

21 lines
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Batchfile
Executable File

@echo off
rem doflex.cmd prefix mode target source
rem mode - either debug or release
rem target - generated parser file name without extension
rem source - input to bison
if "%1"=="debug" (set flags=-t) else (set flags=-t)
rem Test for presence of flex.
flex --help >NUL
if errorlevel 1 goto noflex
rem Run flex.
flex %flags% >%2.cpp %3
exit
:noflex
echo Flex not found. Using pre-generated files.
copy %~pn3.cpp.cvs %2.cpp
exit