anchor.diff:  
   set "PROJECT_BASE=%~dp0"
   set "PROJECT_DRIVE=%~d0"
  -set "BUILD_DIR=%PROJECT_BASE%build-deps\"
  +set "BUILD_DIR=%PROJECT_BASE%build\deps\"
   set "VENDOR_DIR=%PROJECT_BASE%vendor\"
   set MSVC_VERSION=11
   set BOOST_VERSION=1.52.0
  
positive.code: set MYSQL_C_VERSION=6.0.2
  set "WGET=%PROJECT_BASE%tools\windows\wget.exe"
  set "ZIP=%PROJECT_BASE%tools\windows\7z.exe"
  
  goto :eof
  rem --- End of SET_DEFAULTS ----------------------------------------------------
  rem ----------------------------------------------------------------------------
  
  rem ----------------------------------------------------------------------------
  rem --- Start of BUILD_ENVIRONMENT ---------------------------------------------
  
negative.code: 
  rem Initialize environment variable defaults
  call :SET_DEFAULTS
  
  rem Process command line arguments first
  goto :PROCESS_ARGUMENTS
  :CONTINUE_FROM_PROCESS_ARGUMENTS
  
  rem Build the environment and bail out if it fails
  call :BUILD_ENVIRONMENT
  