[Qemu-devel] Re: [PATCH 29/47] Use CONFIG_POSIX to simplify Makefile

[Juan Quintela]

"Sebastian Herbszt" <address@hidden> wrote:
> Juan Quintela wrote:

Hi

Thanks for the report, on my next series, I add this patch that fix the problem:

> I think this patch or a related one breaks MinGW/Win32:
>
>  CC    posix-aio-compat.o
> posix-aio-compat.c:14:23: warning: sys/ioctl.h: No such file or directory
> posix-aio-compat.c: In function `handle_aiocb_ioctl':
> posix-aio-compat.c:90: warning: implicit declaration of function `ioctl'
> posix-aio-compat.c: In function `handle_aiocb_rw_linear':
> posix-aio-compat.c:182: warning: implicit declaration of function `pwrite'
> posix-aio-compat.c:187: warning: implicit declaration of function `pread'
> posix-aio-compat.c: In function `aio_thread':
> posix-aio-compat.c:284: warning: implicit declaration of function `sigfillset'
> posix-aio-compat.c:285: warning: implicit declaration of function 
> `sigprocmask'
> posix-aio-compat.c:332: warning: implicit declaration of function `kill'
> posix-aio-compat.c: In function `qemu_paio_submit':
> posix-aio-compat.c:367: error: `EINPROGRESS' undeclared (first use in this 
> function)
> posix-aio-compat.c:367: error: (Each undeclared identifier is reported only 
> once
> posix-aio-compat.c:367: error: for each function it appears in.)
> posix-aio-compat.c: In function `qemu_paio_cancel':
> posix-aio-compat.c:424: error: `ECANCELED' undeclared (first use in this 
> function)
> posix-aio-compat.c:426: error: `EINPROGRESS' undeclared (first use in this 
> function)
> make: *** [posix-aio-compat.o] Error 1
>
> v0.11.0-rc0-182-g28e738d on gcc version 3.4.5 (mingw32 special)
>
> - Sebastian

>From 53e6f57abb0534b5f654dd1b18183c18443ecb5b Mon Sep 17 00:00:00 2001
From: Juan Quintela <address@hidden>
Date: Mon, 3 Aug 2009 10:36:09 +0200
Subject: [PATCH] disable aio with mingw32


Signed-off-by: Juan Quintela <address@hidden>
---
 configure |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/configure b/configure
index 58a32a7..a25343a 100755
--- a/configure
+++ b/configure
@@ -359,6 +359,7 @@ if test "$mingw32" = "yes" ; then
   EXESUF=".exe"
   CFLAGS="-DWIN32_LEAN_AND_MEAN -DWINVER=0x501 $CFLAGS"
   LIBS="-lwinmm -lws2_32 -liphlpapi $LIBS"
+  aio=no
 fi

 # find source path
-- 
1.6.2.5