[Bug bootstrap/77819] undefined reference to gnu_libc_printf_pointer_format with uClibc

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77819

--- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> ---
Author: msebor
Date: Wed Oct  5 15:21:40 2016
New Revision: 240793

URL: https://gcc.gnu.org/viewcvs?rev=240793&root=gcc&view=rev
Log:
PR bootstrap/77819 - undefined reference to gnu_libc_printf_pointer_format with
uClibc

gcc/ChangeLog:

        PR bootstrap/77819
        * config/linux.h (TARGET_PRINTF_POINTER_FORMAT): Define macro.
        * config/linux.c (gnu_libc_printf_pointer_format): Remove.
        * targhooks.c [DEFAULT_LIBC == LIBC_UCLIBC) && SINGLE_LIBC]
        (default_printf_pointer_format): Define function.
        * targhooks.c (linux_printf_pointer_format): Define new function.
        * targhooks.h (linux_printf_pointer_format): Declare.
        (gnu_libc_printf_pointer_format): Remove declaration.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/linux.c
    trunk/gcc/config/linux.h
    trunk/gcc/targhooks.c
    trunk/gcc/targhooks.h