Re: build fails due to dhcpcd for arm

[Rin Okuyama <rokuyama%rk.phys.keio.ac.jp@localhost>]

This problem was already fixed by martin@. Sorry for the noise.

# My previous message and this one to current-users@ may be
# moderated, and therefore delayed due to an inappropriate
# Content-type header given by Thunderbird. I have not yet
# found a workaround. Let me also apologize for this.

Rin

On 2016/05/10 4:55, Rin Okuyama wrote:
> Hi,
>
> I observed build failure due to new dhcpcd for evbearmv7hf-eb as follows.
>
> /var/build/src/external/bsd/dhcpcd/dist/dhcp.c: In function 'make_message':
> /var/build/src/external/bsd/dhcpcd/dist/dhcp.c:893:29: error: conversion to '__uint16_t' from 'int' may alter its value [-Werror=conversion]
>     sz = htons((uint16_t)mtu - IP_UDP_SIZE);
>
> Please apply the attached patch below.
>
> Thanks,
> Rin
> ====
> --- src/external/bsd/dhcpcd/dist/dhcp.c.orig    2016-05-10 04:23:35.955662782 +0900
> +++ src/external/bsd/dhcpcd/dist/dhcp.c    2016-05-10 04:24:17.716271879 +0900
> @@ -890,7 +890,7 @@
>              AREA_CHECK(2);
>              *p++ = DHO_MAXMESSAGESIZE;
>              *p++ = 2;
> -            sz = htons((uint16_t)mtu - IP_UDP_SIZE);
> +            sz = htons((uint16_t)(mtu - IP_UDP_SIZE));
>              memcpy(p, &sz, 2);
>              p += 2;
>          }