option DDB broken between r214547 - r214596

[David Wolfskill]

On one of my machines, I've been having some issues such that I adjusted
the kernel config to include some debugging options:

options         KDB
options         KDB_TRACE
options         KDB_UNATTENDED
options         DDB
options         DDB_NUMSYM
options         GDB
options         DEBUG_REDZONE

Now, I actually build for the system in question on my build machine
(which builds a GENERIC kernel for itself, as well as kernels for the
above-mentioned machine and another).

This morning, it was running FreeBSD 8.1-STABLE r214547, building
8.1-STABLE r214596.  The GENERIC build succeeded, and went on to the
kernel "ALBERT".

That failed, thus:

...
>>> stage 3.2: building everything
...
cc -c -O -pipe  -std=c99 -g -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes  -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  -Wundef -Wno-pointer-sign -fformat-extensions -nostdinc  -I. -I/usr/src/sys -I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000  -mno-align-long-strings -mpreferred-stack-boundary=2  -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -ffreestanding -fstack-protector -Werror  /usr/src/sys/net/if_debug.c
/usr/src/sys/net/if_debug.c: In function 'if_show_ifnet':
/usr/src/sys/net/if_debug.c:65: error: 'struct ifnet' has no member named 'if_index_reserved'
*** Error code 1

Stop in /common/S1/obj/usr/src/sys/ALBERT.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.




Commenting out the "DDB" option in the config avoided the failure.

Peace,
david
-- 
David H. Wolfskill				david at catwhisker.org
Depriving a girl or boy of an opportunity for education is evil.

See http://www.catwhisker.org/~david/publickey.gpg for my public key.
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