* Why kernel make obj file with debug info ? [not found] <41d311580812291817w7a9b77b5k8dc46d3657985476@mail.gmail.com> @ 2008-12-31 5:30 ` pl ice 2008-12-31 6:00 ` Dave Jones 0 siblings, 1 reply; 2+ messages in thread From: pl ice @ 2008-12-31 5:30 UTC (permalink / raw) To: linux-kernel Hi , I found kernel use Kbuild to make obj-file,and I objdumped these obj file and found they all had section .debug. I think they will make building kernel use much more time.why these obj file compile to debug version? Best Regards lin ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Why kernel make obj file with debug info ? 2008-12-31 5:30 ` Why kernel make obj file with debug info ? pl ice @ 2008-12-31 6:00 ` Dave Jones 0 siblings, 0 replies; 2+ messages in thread From: Dave Jones @ 2008-12-31 6:00 UTC (permalink / raw) To: pl ice; +Cc: linux-kernel On Wed, Dec 31, 2008 at 01:30:32PM +0800, pl ice wrote: > Hi , > I found kernel use Kbuild to make obj-file,and I objdumped > these obj file and found they all had section .debug. I think they > will make building kernel use much more time.why these > obj file compile to debug version? Because you have CONFIG_DEBUG_INFO set. Dave -- http://www.codemonkey.org.uk ^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-12-31 5:30 ` Why kernel make obj file with debug info ? pl ice
2008-12-31 6:00 ` Dave Jones
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