anchor.diff:  :: Generic script template for building Visual Studio projects using MSBuild.
   @echo off
   
  +title %0 %*
  +
  +if "%1" == "help" (
  +	echo lib_build.cmd usage:
  +	echo Build code for a solution. Unspecified arguments will use defaults.
  +	echo make [config] [platform] [project] [work_dir] [target]
  +	echo make Debug pc zelda c:/p4/zelda/game/source/pc zelda_pc
  +	exit /b 1
  +)
  +
   setlocal
  +
   set config=%1
   if NOT defined config (
   	set config=Debug
  
positive.code: :: Map sku to VS platform config
  set sku_platform=%sku%
  if %sku% == pc (
  	set sku_platform=Win32
  ) else if %sku% == ps3 (
  	set sku_platform=PS3
  ) else if %sku% == Xbox360 (
  	set sku_platform="Xbox 360"
  )
  
  
  
negative.code: 
  set log_file=%TEMP%\build_%project%_%sku%.log
  
  echo %log_file%(0): Build Started: %DATE% %TIME%
  
  :: TODO: You might want x64 buildchain instead of x86.
  call "C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\vcvarsall.bat" x86 >NUL
  pushd %work_dir%
  
  