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Message-ID: <AANLkTinMZw7ZuUpNPePwIRgkYCwFuxbk-xiuDm7HHBwF@mail.gmail.com> Date: Wed, 14 Jul 2010 10:37:07 -0700 From: Tony Luck <tony.luck@...il.com> To: Uwe Kleine-König <u.kleine-koenig@...gutronix.de> Cc: David Brown <davidb@...eaurora.org>, Linus Torvalds <torvalds@...ux-foundation.org>, Russell King - ARM Linux <linux@....linux.org.uk>, Daniel Walker <dwalker@...eaurora.org>, Kevin Hilman <khilman@...prootsystems.com>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, linux-arm-msm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, Grant Likely <grant.likely@...retlab.ca>, Eric Miao <eric.miao@...onical.com>, linux-omap@...r.kernel.org, Nicolas Pitre <nico@...xnic.net> Subject: Re: ARM defconfig files 2010/7/14 Uwe Kleine-König <u.kleine-koenig@...gutronix.de>: > Note that no kernel is built at all, only the config is regenerated once > for each line. You could special case blank lines and comments (other than ones like "# CONFIG_FOO is not set" which do matter). They account for ~15% of the lines in my .config files. But it probably doesn't matter all that much. I just ran reduce_defconfig in parallel on all the ia64 defconfig files (in separate build trees) and they were all done when I looked back an hour or so later. Nice tool! -Tony -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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