Re: trying to build IOAudioFamily.kext from source
Re: trying to build IOAudioFamily.kext from source
- Subject: Re: trying to build IOAudioFamily.kext from source
- From: Paul R Potts <email@hidden>
- Date: Thu, 14 Aug 2003 11:17:47 -0400
On Thursday, August 14, 2003, at 04:52 AM, Jim Wintermyre wrote:
This is probably obvious, but at the risk of stating the obvious... is
the only reason you're trying to build it yourself so that you can get
debug symbols in IOAudioFamily.kext? If so, you can just grab the
10.2.6 Kernel Debug Kit. All of the components are already built with
debug symbols and correspond to the Darwin 10.2.6 source. So you just
mount the Kernel Debug Kit, point GDB at it, and away you go with 2
machine debugging and a symboled kernel (and single-stepping through
the kernel source even works!). The debug kit also contains some
useful kernel debugging macros.
Jim
Thanks for the suggestions, Jim. We have never tried two-machine
debugging (it never seemed necessary; we were able to get the PCI card
driver working with relative ease without it and a surprisingly small
number of crashes) but maybe we will have to break down and try it for
the CoreAudio driver.
Paul
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