udhcpd returns SO_BINDTODEVICE

[Alexander Griesser]

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Denys Vlasenko wrote:
>> start 		192.168.90.20
>> end		192.168.90.254
>> interface	usb0
>> opt     dns     10.10.10.10
>> option  subnet  255.255.255.0
>> opt     router  10.10.10.10
>> option  domain  local
>> option  lease   86400
> 
> Looks like a bug, does this help?
> 
> http://busybox.net/downloads/fixes-1.13.1/busybox-1.13.1-bindtodevice.patch

Mine stopped building when I applied this patch:

During compilation, I get the following messages:

[...]
libbb/xconnect.c: In function 'setsockopt_bindtodevice':
libbb/xconnect.c:25: warning: implicit declaration of function
'strncpy_IFNAMSIZ'
[...]
networking/libiproute/ll_proto.c:24:2: warning: #warning de-bloat
[...]

And then when it tries to link the binary, I get this:

libbb/lib.a(xconnect.o): In function `setsockopt_bindtodevice':
xconnect.c:(.text.setsockopt_bindtodevice+0x11): undefined reference to
`strncpy_IFNAMSIZ'
collect2: ld returned 1 exit status
make: *** [busybox_unstripped] Error 1

Is that intended?

ciao,
- --
Alexander Griesser (Netzwerkadministration)
E-Mail: alexander.griesser at lkh-vil.or.at | Web: http://www.lkh-vil.or.at
KABEG LKH Villach | Nikolaigasse 43 | 9500 Villach
Tel.:   +43 4242 208 3061 | Fax.:   +43 4242 208 971 3061
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