Pe 24.11.2013 11:12, "Paul D. Smith" <invalid.nore...@gnu.org> a scris:
> I enhanced the option parsing in make to create a new type of option, that > takes a single string instead of a list of strings. If multiple instances of > that option are provided, each subsequent instance overwrites (instead of adds > to) the previous one. > > This new type is used for the jobserver fds internal option, the output-sync > option, and the sync-mutex option. For the profiling patch I sent in #40639 a non repeatable simple string would have been better than the stringlist I used. Since you just worked on this, and the new type overwrites in case of repetition, does it make sense to overwrite instead of error? I think that for profiling this type of behaviour would be better. The stringlist has the undesired effect that if the option -P without a parameter is passed then another -P with format string, the first one sets the format strong to the default and the second has no effect, which is inconsistent (when all -P options have a format string, they are concatenated).
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