Get the real system call wrappers

Carlos O'Donell carlos@redhat.com
Thu Aug 24 12:25:00 GMT 2017


On 08/23/2017 09:31 PM, Yubin Ruan wrote:
> 2017-08-22 21:52 GMT+08:00 Adhemerval Zanella <adhemerval.zanella@linaro.org>:
>> The syscall generation mechanism is described in this wiki entry [1],
>> and although it would require some updates (which I intend to do after
>> I finish my sysdep-cancel.h cleanup) it holds for current version.
>>
>> [1] https://sourceware.org/glibc/wiki/SyscallWrappers
> 
> Thanks. But as for the current version, the script that was used to generate
> all the system call, as mentioned in [1], "sysdep/unix/make-syscalls.sh",
> cannot be found any more.

$ cd ~/src/glibc
$ find . -name make-syscalls.sh
./sysdeps/unix/make-syscalls.sh

It's there on glibc master.

> I tried using a old release, but please do let me know once there are any
> updates.

Likewise the script is in the same place in most older releases (just looked
on 2.17).

-- 
Cheers,
Carlos.



More information about the Libc-help mailing list