[Qemu-devel] Build failure with -werror on i386

[David Holsgrove]

Configuring QEMU as

./configure --target-list=i386-softmmu --cpu=i386 --enable-werror

results in following error

cc1: warnings being treated as errors
qemu-char.c: In function 'qmp_ringbuf_write':
qemu-char.c:2764: error: passing argument 2 of 'g_base64_decode' from 
incompatible pointer type
/usr/include/glib-2.0/glib/gbase64.h:49: note: expected 'gsize *' but argument 
is of type 'size_t *'

A git-blame (not a bisect) seems to indicate this was introduced with the 
following commit.

commit 1f590cf9455c571799d1bfc0777255fa0796d4da
Author: Lei Li <address@hidden>
Date:   Fri Jan 25 00:03:20 2013 +0800

    QAPI: Introduce memchar-write QMP command

    Signed-off-by: Lei Li <address@hidden>
    Signed-off-by: Luiz Capitulino <address@hidden>

This was produced on an Ubuntu 10.04 x86_64 machine.

regards,
David