【MSCE C++】mke文件是否可以像批处理文件一样,传递参数?

如题,不知道mke文件能否支持参数传递?

或者,-ddebug这类参数是如何在mke文件中判断的?

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  • 您要传递参数的具体需求是什么?mke文件本身其实是作为bmake程序的一个参数传递的,-ddebug也是bmake的一个参数。您可以通过输入bmake -?获得所有支持的参数如下:

    Bentley Systems Make Utility. Version 10.00.00.26, Mar 15 2018
    Mon May 23 19:38:04 2022
    
    usage: bmake [<+|->options] filename
    
      If no filename is specified, try to use a make file with
      the same name as the current working directory.
    
      -  Option is local to current make file
      +  Option is global to all make files
    
      a       Always build all targets
      C       Print conditional level
      D       Delete targets
      dTEST=1 Define macro (TEST = 1)
      fEXT    Filter targets (only build files with extension EXT)
      i       Ignore errors
      l       List targets
      m       Missing files are OK
      n       No execution
      p       Print macros
      q       Quiet mode (no salutations)
    
      s       Silent mode
      t       Touch files
      v       Print macros verbose mode
      w       Stop on warnings
      I       Include (.mki) file path
      P       Always process this makefile
    
      x<x.exe> Run executable on error
      L        Log file path
      X        Generate _MakeFilePath using DOS 8.3 Format
    
     Environment variables:
    
      BMAKE_REDIRECT_STDOUT_STDERR
        Setting the environment variable to 1 directs bmake to
        properly combine stdout and stderr for redirection to a file.  Unless this option is
        specified, stdout and stderr will be buffered into different streams
        A side effect is that CreateProcess() is used instead of system().
        The blending of stdout and stderr is temporally disabled if redirection
        is used within the .mke file
    
      BMAKE_CommandTimingLog
        Contains the full file specification of an optional log file that records commands executed and their duration.
        This option is useful for generating logs needed to compare build times from multiple runs.
        The format of the log file is:
            <sequence_number>,<bmake_nesting_level>,<command_execution_time_in_milliseconds>,<command_exit_status>,<command_string>
    
      BMAKE_CommandTimingLogMaxLineLength
        Specifies the maximum number of characters of <command_string> that are written to the log file.
        The default length is the first 130l characters.
    
      BMAKE_EOE_PARAMS
        Setting the environment variable to the optional parameters used by the program
        specified by the "-x" parameter.



  • 比如,实现像VS编译时,debug和release不同输出路径

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