* what is $(Q) ? @ 2013-02-12 21:14 horseriver 2013-02-13 13:20 ` Daniel Dadap 0 siblings, 1 reply; 2+ messages in thread From: horseriver @ 2013-02-12 21:14 UTC (permalink / raw) To: linux-kbuild hi;) In kernel makefile,there is a $(Q) ,what does it mean? thanks! ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: what is $(Q) ? 2013-02-12 21:14 what is $(Q) ? horseriver @ 2013-02-13 13:20 ` Daniel Dadap 0 siblings, 0 replies; 2+ messages in thread From: Daniel Dadap @ 2013-02-13 13:20 UTC (permalink / raw) To: horseriver; +Cc: linux-kbuild@vger.kernel.org On 02/12/2013 03:14 PM, horseriver wrote: > hi;) > > In kernel makefile,there is a $(Q) ,what does it mean? It expands out to nothing if KBUILD_VERBOSE is set to 1, or @ otherwise; i.e., it suppresses command output from being printed unless building verbose. > > thanks! > -- > To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 2+ messages in thread
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