Re: GNU libc snapshots work again on the Hurd
|This must be a bug in the autoconf tests. Why isn't strerror() in
|One could however argue that the sys_errlist declaration should not be
autoconf tests libc's symbol. I think autoconf is correct. Problem is
| Although to use of sys_errlist is deprecated, sys_errlist &
| _sys_errlist symbols shuould define again for consistency...
|That can never work. Any program that will use a sys_errlist that is
|an alias for _hurd_errlist, that is compiled with a non-buggy version
|of gcc will most likely give a segmentation fault.
Sorry,That's true. I tested `xv' which uses _sys_errlist,it couldn't
work on my modified libc.
sys_errlist affects libiberty/strerror.c 's #ifdef,but application
didn't used its symbol.