I'm experiencing an issue where compiling uclibc-ng-1.0.22 (+latest
patches) for mipsel with kernel 2.6.22.19 gives the following error below.
I've tried with newer kernel (4.9 using buildroot-2017.02-rc2) which
does compile without issue.
I also compile armel with kernel 2.6.36.4. Slightly newer kernel, but
this configuration is compiling fine too.
This issue arises somewhere between 1.0.21 and current HEAD.
thanks,
Lance
CC libc/sysdeps/linux/common/pwritev.os
In file included from ./include/sys/syscall.h:33:0,
from libc/sysdeps/linux/common/pwritev.c:19:
libc/sysdeps/linux/common/pwritev.c: In function 'pwritev':
./include/bits/syscalls-common.h:15:33: error: '__NR_pwritev' undeclared
(first use in this function )
# define SYS_ify(syscall_name) (__NR_##syscall_name)
^
./include/bits/syscalls.h:157:4: note: in definition of macro
'internal_syscall4'
: input, "r" (__a0), "r" (__a1), "r" (__a2) \
^~~~~
./include/bits/syscalls.h:40:15: note: in expansion of macro 'SYS_ify'
"i" (SYS_ify (name)), err, args)
^~~~~~~
./include/bits/syscalls.h:24:24: note: in expansion of macro
'INTERNAL_SYSCALL'
long result_var = INTERNAL_SYSCALL(name, err, nr, args); \
^~~~~~~~~~~~~~~~
libc/sysdeps/linux/common/pwritev.c:25:10: note: in expansion of macro
'INLINE_SYSCALL'
return INLINE_SYSCALL (pwritev, 4, fd, vector, count, offset);
^~~~~~~~~~~~~~
./include/bits/syscalls-common.h:15:33: note: each undeclared identifier
is reported only once for e ach function it appears in
# define SYS_ify(syscall_name) (__NR_##syscall_name)
^
./include/bits/syscalls.h:157:4: note: in definition of macro
'internal_syscall4'
: input, "r" (__a0), "r" (__a1), "r" (__a2) \
^~~~~
./include/bits/syscalls.h:40:15: note: in expansion of macro 'SYS_ify'
"i" (SYS_ify (name)), err, args)
^~~~~~~
./include/bits/syscalls.h:24:24: note: in expansion of macro
'INTERNAL_SYSCALL'
long result_var = INTERNAL_SYSCALL(name, err, nr, args); \
^~~~~~~~~~~~~~~~
libc/sysdeps/linux/common/pwritev.c:25:10: note: in expansion of macro
'INLINE_SYSCALL'
return INLINE_SYSCALL (pwritev, 4, fd, vector, count, offset);
^~~~~~~~~~~~~~
Makerules:369: recipe for target 'libc/sysdeps/linux/common/pwritev.os'
failed
make[1]: *** [libc/sysdeps/linux/common/pwritev.os] Error 1
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