Re: PATCH/RFC: bzImage payload as compressed ELF file.
From: Jeremy Fitzhardinge
Date: Tue Jan 29 2008 - 13:31:29 EST
H. Peter Anvin wrote:
It's also easy enough to either use objdump -h or nm to extract info
from vmlinux; or for some of the simpler stuff, just parse the ELF
directly (perhaps using libelf).
There is also the -R option to ld, which imports symbols from one
executable into another.
Yes, I used -R, though it was necessary to generate a copy of vmlinux
with a filtered symbol list to prevent collisions. But I'm not sure any
of this is necessary with Ian's approach.
J
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