Date: Fri, 22 May 2009 10:46:06 -0400 From: Steve Bertrand <steve@ibctech.ca> To: "freebsd-questions@freebsd.org Questions -" <freebsd-questions@freebsd.org> Subject: Do not copy kernel to kernel.old Message-ID: <4A16BAAE.4030000@ibctech.ca>
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This is a cryptographically signed message in MIME format. --------------ms060708020907010305050505 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi all, Many of my routers boot/run from a USB thumb stick. To upgrade these routers, I "dd" the device onto another one, pop the backup into a build machine, and do the normal build*/install* with a DESTDIR parameter. If the upgraded device does not boot (due to kernel problems), I just wipe it clean and start over. Having a kernel.old in this case is a waste of time and of space. Is there any parameter I can tell the build process to ensure that the kernel.old work does not get done? 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