dhcpd build break

[Paul Goyette <paul%whooppee.com@localhost>]

With sources updated at 20:18:15 UTC, it seems that a large number of 
ports are failing to build.  Everything I have noticed seems to be a 
"big-endian" architecture:

        evbearm-eb
        evbearmhf-eb
        evbmips-eb
        evbmips64-eb
        hp700
        mac68k
        sparc

Here is the error text:

#   compile  dhcpcd/dhcp6.o
/build/netbsd-local/tools/x86_64/evbearm-eb/bin/armeb--netbsdelf-eabi-gcc -O2 
-msoft-float -std=gnu99  -Wall -Wstrict-prototypes -Wmissing-prototypes 
-Wpointer-arith -Wno-sign-compare  -Wno-traditional  -Wa,--fatal-warnings 
-Wreturn-type -Wswitch -Wshadow -Wcast-qual -Wwrite-strings -Wextra 
-Wno-unused-parameter -Wno-sign-compare -Wsign-compare -Wformat=2   
-Wno-format-zero-length  -Werror    
--sysroot=/build/netbsd-local/dest/evbearm-eb -DINET -DINET6 
-I/build/netbsd-local/src/external/bsd/dhcpcd/dist  -c    
/build/netbsd-local/src/external/bsd/dhcpcd/dist/dhcp6.c
cc1: warnings being treated as errors
/build/netbsd-local/src/external/bsd/dhcpcd/dist/dhcp6.c: In function 
'dhcp6_makemessage':
/build/netbsd-local/src/external/bsd/dhcpcd/dist/dhcp6.c:641:11: error: operation 
on 'o->len' may be undefined

The same evb*-eb ports seems to build just fine on their corresponding 
little-endian ports.



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