[Buildroot] [Bug 12281] New: Custom configuration fails to build (based on raspberrypi3_defconfig)
bugzilla at busybox.net
bugzilla at busybox.net
Thu Oct 24 18:30:40 UTC 2019
https://bugs.busybox.net/show_bug.cgi?id=12281
Bug ID: 12281
Summary: Custom configuration fails to build (based on
raspberrypi3_defconfig)
Product: buildroot
Version: 2019.08.1
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: Other
Assignee: unassigned at buildroot.uclibc.org
Reporter: pmatos at igalia.com
CC: buildroot at uclibc.org
Target Milestone: ---
During build of qemu 3.1.1:
In file included from /usr/include/string.h:494,
from
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/include/qemu/osdep.h:84,
from
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/uname.c:20:
In function ‘strncpy’,
inlined from ‘sys_uname’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/uname.c:94:3:
/usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’
output may be truncated copying 64 bytes from a string of length 64
[-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos
(__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
inlined from ‘sys_uname’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/uname.c:95:3:
/usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’
output may be truncated copying 64 bytes from a string of length 64
[-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos
(__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
inlined from ‘sys_uname’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/uname.c:96:3:
/usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’
output may be truncated copying 64 bytes from a string of length 64
[-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos
(__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
inlined from ‘sys_uname’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/uname.c:97:3:
/usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’
output may be truncated copying 64 bytes from a string of length 64
[-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos
(__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
inlined from ‘sys_uname’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/uname.c:98:3:
/usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’
output may be truncated copying 64 bytes from a string of length 64
[-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos
(__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘strncpy’,
inlined from ‘sys_uname’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/uname.c:100:3:
/usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’
output may be truncated copying 64 bytes from a string of length 64
[-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos
(__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/syscall.c:254:16:
error: static declaration of ‘gettid’ follows non-static declaration
254 | _syscall0(int, gettid)
| ^~~~~~
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/syscall.c:185:13:
note: in definition of macro ‘_syscall0’
185 | static type name (void) \
| ^~~~
In file included from /usr/include/unistd.h:1170,
from
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/include/qemu/osdep.h:90,
from
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/syscall.c:20:
/usr/include/bits/unistd_ext.h:34:16: note: previous declaration of ‘gettid’
was here
34 | extern __pid_t gettid (void) __THROW;
| ^~~~~~
make[3]: ***
[/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/rules.mak:69:
linux-user/syscall.o] Error 1
make[3]: *** Waiting for unfinished jobs....
In file included from /usr/include/string.h:494,
from
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/include/qemu/osdep.h:84,
from
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/elfload.c:2:
In function ‘strncpy’,
inlined from ‘fill_psinfo’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/elfload.c:3158:12,
inlined from ‘fill_note_info’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/elfload.c:3340:5,
inlined from ‘elf_core_dump’ at
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/linux-user/elfload.c:3489:9:
/usr/include/bits/string_fortified.h:106:10: warning: ‘__builtin_strncpy’
specified bound 16 equals destination size [-Wstringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos
(__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [Makefile:483: subdir-arm-linux-user] Error 2
make[1]: *** [package/pkg-generic.mk:241:
/home/pmatos/roots/br-root.rpi3_qemu/build/host-qemu-3.1.1/.stamp_built] Error
2
make: *** [Makefile:23: _all] Error 2
Built on arch linux with host gcc 9.2.0. Attaching .config
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