[m-users.] mmc command line option validation for '-d'

Matthias Guedemann matthias at guedemann.org
Wed Apr 22 16:37:55 AEST 2015


there is a small problem, when specifying an invalid option for mmc,

| mmc --make -deep-profiling program

works without error, but produces a program without profiling.

The problem seems to be that this is considered to be the option '-d',
with some parameter. In my opinion, it would be better to emit a
warning, if the parameter given to '-d' does not make sense.

There may be similar cases for other options.

Best regards,

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