openwrt/package/network/services/umdns
Kevin Darbyshire-Bryant ef3df27507 umdns: suppress address-of-packed-member warning
gcc 8 & 9 appear to be more picky with regards access alignment to
packed structures, leading to this warning in dns.c:

dns.c:261:2: error: converting a packed ‘struct dns_question’ pointer
(alignment 1) to a ‘uint16_t’ {aka ‘short unsigned int’} pointer
(alignment 2) may result in an unaligned pointer value
[-Werror=address-of-packed-member]

261 |  uint16_t *swap = (uint16_t *) q;

Work around what I think is a false positive by turning the warning off.
Not ideal, but not quite as not ideal as build failure.

Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
(cherry picked from commit 02640f0147)
(cherry picked from commit a10b6ec1c8cd6d14a3b76a2ec3d81442b85f7321)
2020-04-20 11:34:13 +01:00
..
files umdns: remove superfluous include in init script 2017-06-02 01:29:32 +02:00
Makefile umdns: suppress address-of-packed-member warning 2020-04-20 11:34:13 +01:00