Re: Allow target to override gnu-user.h crti and crtn

[Jeff Law]

On 11/12/18 4:31 AM, Alan Modra wrote:
> Also give target access to the gnu-user.h LINK_GCC_C_SEQUENCE_SPEC.
> In preparation for using gnu-user.h in rs6000/.
> 
> Bootstrapped etc. powerpc64le-linux.  OK?
> 
>       * config/gnu-user.h (GNU_USER_TARGET_CRTI): Define.
>       (GNU_USER_TARGET_STARTFILE_SPEC): Use it here.
>       (GNU_USER_TARGET_CRTN): Define.
>       (GNU_USER_TARGET_ENDFILE_SPEC): Use it here.
>       (GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC): Define.
OK
jeff