How to restart libc build after modify/update ct-ng menuconfig?

Bryan Hundven bryanhundven@gmail.com
Fri Oct 8 12:26:00 GMT 2010


On Fri, Oct 8, 2010 at 2:53 AM, Samson Luk <samsonluk@gmail.com> wrote:
> Yann, All,
>
>>> [ALL  ]    ../sysdeps/unix/sysv/linux/syslog.c:1: warning: switch
>>> -mcpu=arm926ej-s conflicts with -march= switch
>>> [ALL  ]    In file included from ../sysdeps/unix/sysv/linux/syslog.c:10:
>>> [ALL  ]    ../misc/syslog.c: In function '__vsyslog_chk':
>>> [ALL  ]    ../misc/syslog.c:123: sorry, unimplemented: inlining failed
>>> in call to 'syslog': function body not available
>>> [ALL  ]    ../misc/syslog.c:155: sorry, unimplemented: called from here
>>
>> This is a known issue. glibc does not build with 'fortify'.
>> Please try setting:
>>  C-library  --->
>>  (-U_FORTIFY_SOURCE)  extra target CFLAGS
>
> I add  '-U_FORTIFY_SOURCE' to  C-library  ---> extra target CFLAGS,
> save/exit then 'ct-ng libc' but the process break again at the same
> point, am I missing something?

Try 'ct-ng clean' then 'ct-ng build' rather then running 'ct-ng libc'.

> Regards,
> Samson

-Bryan

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