On Wed, 03 Mar 2021 16:15:27 +0000 Matthias Klose <[email protected]> wrote:
[...]
from /usr/include/bctoolbox/list.h:23,
from /usr/include/ortp/rtpsession.h:34,
from /<<PKGBUILDDIR>>/include/mediastreamer2/stun.h:24,
from /<<PKGBUILDDIR>>/src/voip/ice.c:31:
In function ‘strncpy’,
inlined from ‘ice_compute_candidate_foundation’ at
/<<PKGBUILDDIR>>/src/voip/ice.c:3277:4:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: warning:
‘__builtin_strncpy’ output may be truncated copying 31 bytes from a string of
length 31 [-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
inlined from ‘ice_candidate_new’ at /<<PKGBUILDDIR>>/src/voip/ice.c:2988:2:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: warning:
‘__builtin_strncpy’ specified bound 64 equals destination size
[-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: warning:
‘__builtin_strncpy’ specified bound 64 equals destination size
[-Wstringop-truncation]
In function ‘strncpy’,
inlined from ‘ice_generate_pair_foundations_list’ at
/<<PKGBUILDDIR>>/src/voip/ice.c:3583:2:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: warning:
‘__builtin_strncpy’ output may be truncated copying 31 bytes from a string of
length 31 [-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This should be fixed by adding CMake option ENABLE_STRICT=NO.
