Re: buildkernel issue with ip_carp.c w/ device carp

On Sun, Nov 13, 2005 at 06:44:29AM -0600, eculp_at_bafirst.com wrote:
> In today's current I am having an issue on all my test machines 
> compiling the kernel with "device carp"   Compilation breaks at 
> ip_carp.c  Removing device carp everything compiles fine.
> 
>   5652 cc -c -O2 -pipe -fno-strict-aliasing  -Wall -Wredundant-decls 
> -Wnested-externs -Wstrict-prototypes  -Wmissing-prototypes 
> -Wpointer-arith -Winline -Wcast-qual  -fformat-extensions -std=c99  
> -nostdinc -I-  -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 -Werror  /usr/src/sys/netinet/ip_carp.c
>   5653 /usr/src/sys/netinet/ip_carp.c: In function `carp_send_arp':
>   5654 /usr/src/sys/netinet/ip_carp.c:1053: warning: implicit 
> declaration of function `LLADDR'
>   5655 /usr/src/sys/netinet/ip_carp.c:1053: warning: nested extern 
> declaration of `LLADDR'
>   5656 /usr/src/sys/netinet/ip_carp.c:1053: warning: passing arg 3 of 
> `arp_ifinit2' makes pointer from integer without a cast
>   5657 /usr/src/sys/netinet/ip_carp.c: In function `carp_iamatch':
>   5658 /usr/src/sys/netinet/ip_carp.c:1148: warning: nested extern 
> declaration of `LLADDR'
>   5659 /usr/src/sys/netinet/ip_carp.c:1053: warning: redundant 
> redeclaration of 'LLADDR'
>   5660 /usr/src/sys/netinet/ip_carp.c:1053: warning: previous implicit 
> declaration of 'LLADDR' was here
>   5661 /usr/src/sys/netinet/ip_carp.c:1148: warning: assignment makes 
> pointer from integer without a cast
>   5662 /usr/src/sys/netinet/ip_carp.c:1166: warning: nested extern 
> declaration of `LLADDR'
>   5663 /usr/src/sys/netinet/ip_carp.c:1053: warning: redundant 
> redeclaration of 'LLADDR'
>   5664 /usr/src/sys/netinet/ip_carp.c:1053: warning: previous implicit 
> declaration of 'LLADDR' was here
>   5665 /usr/src/sys/netinet/ip_carp.c:1166: warning: assignment makes 
> pointer from integer without a cast
>   5666 /usr/src/sys/netinet/ip_carp.c: In function `carp_forus':
>   5667 /usr/src/sys/netinet/ip_carp.c:1254: warning: nested extern 
> declaration of `LLADDR'
>   5668 /usr/src/sys/netinet/ip_carp.c:1053: warning: redundant 
> redeclaration of 'LLADDR'
>   5669 /usr/src/sys/netinet/ip_carp.c:1053: warning: previous implicit 
> declaration of 'LLADDR' was here
>   5670 /usr/src/sys/netinet/ip_carp.c:1254: warning: passing arg 2 of 
> `bcmp' makes pointer from integer without a cast
>   5671 /usr/src/sys/netinet/ip_carp.c: In function `carp_ioctl':
>   5672 /usr/src/sys/netinet/ip_carp.c:1866: warning: nested extern 
> declaration of `LLADDR'
>   5673 /usr/src/sys/netinet/ip_carp.c:1053: warning: redundant 
> redeclaration of 'LLADDR'
>   5674 /usr/src/sys/netinet/ip_carp.c:1053: warning: previous implicit 
> declaration of 'LLADDR' was here
>   5675 /usr/src/sys/netinet/ip_carp.c:1866: error: subscripted value 
> is neither array nor pointer
>   5676 /usr/src/sys/netinet/ip_carp.c:1867: error: subscripted value 
> is neither array nor pointer
>   5677 /usr/src/sys/netinet/ip_carp.c:1868: error: subscripted value 
> is neither array nor pointer
>   5678 /usr/src/sys/netinet/ip_carp.c:1869: error: subscripted value 
> is neither array nor pointer
>   5679 /usr/src/sys/netinet/ip_carp.c:1870: error: subscripted value 
> is neither array nor pointer
>   5680 /usr/src/sys/netinet/ip_carp.c:1871: error: subscripted value 
> is neither array nor pointer
>   5681 *** Error code 1
> 
Should be fixed in sys/netinet/ip_carp.c,v 1.37.


Cheers,
-- 
Ruslan Ermilov
ru_at_FreeBSD.org
FreeBSD committer