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From: Stefan Weil <sw@weilnetz.de>
To: Antony Pavlov <antonynpavlov@gmail.com>,
	 Anthony Liguori <aliguori@amazon.com>
Cc: qemu-trivial@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [Qemu-trivial] [Qemu-devel] [PATCH] vl: fix build when configured with no graphic support
Date: Tue, 29 Oct 2013 06:19:45 +0100	[thread overview]
Message-ID: <526F4571.7080807@weilnetz.de> (raw)
In-Reply-To: <1383021391-3152-1-git-send-email-antonynpavlov@gmail.com>

Am 29.10.2013 05:36, schrieb Antony Pavlov:
> The following error occurs when building no graphic output support:
>
>   vl.c: In function ‘main’:
>   vl.c:2829:19: error: variable ‘ds’ set but not used [-Werror=unused-but-set-variable]
>        DisplayState *ds;
>                      ^
>   cc1: all warnings being treated as errors
>
> To reproduce this issue, just run:
>
>   $ ./configure \
>       --disable-curses \
>       --disable-sdl \
>       --disable-cocoa \
>       --disable-gtk \
>       --disable-vnc \
>       --enable-werror
>   $ make vl.o
>
> Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
> ---
>  vl.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/vl.c b/vl.c
> index b42ac67..8fbf25e 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -4269,6 +4269,7 @@ int main(int argc, char **argv, char **envp)
>      /* init local displays */
>      switch (display_type) {
>      case DT_NOGRAPHIC:
> +        (void)ds;
>          break;
>  #if defined(CONFIG_CURSES)
>      case DT_CURSES:

Reviewed-by: Stefan Weil <sw@weilnetz.de>



WARNING: multiple messages have this Message-ID (diff)
From: Stefan Weil <sw@weilnetz.de>
To: Antony Pavlov <antonynpavlov@gmail.com>,
	Anthony Liguori <aliguori@amazon.com>
Cc: qemu-trivial@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] vl: fix build when configured with no graphic support
Date: Tue, 29 Oct 2013 06:19:45 +0100	[thread overview]
Message-ID: <526F4571.7080807@weilnetz.de> (raw)
In-Reply-To: <1383021391-3152-1-git-send-email-antonynpavlov@gmail.com>

Am 29.10.2013 05:36, schrieb Antony Pavlov:
> The following error occurs when building no graphic output support:
>
>   vl.c: In function ‘main’:
>   vl.c:2829:19: error: variable ‘ds’ set but not used [-Werror=unused-but-set-variable]
>        DisplayState *ds;
>                      ^
>   cc1: all warnings being treated as errors
>
> To reproduce this issue, just run:
>
>   $ ./configure \
>       --disable-curses \
>       --disable-sdl \
>       --disable-cocoa \
>       --disable-gtk \
>       --disable-vnc \
>       --enable-werror
>   $ make vl.o
>
> Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
> ---
>  vl.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/vl.c b/vl.c
> index b42ac67..8fbf25e 100644
> --- a/vl.c
> +++ b/vl.c
> @@ -4269,6 +4269,7 @@ int main(int argc, char **argv, char **envp)
>      /* init local displays */
>      switch (display_type) {
>      case DT_NOGRAPHIC:
> +        (void)ds;
>          break;
>  #if defined(CONFIG_CURSES)
>      case DT_CURSES:

Reviewed-by: Stefan Weil <sw@weilnetz.de>

  reply	other threads:[~2013-10-29  5:20 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-29  4:36 [Qemu-trivial] [PATCH] vl: fix build when configured with no graphic support Antony Pavlov
2013-10-29  4:36 ` [Qemu-devel] " Antony Pavlov
2013-10-29  5:19 ` Stefan Weil [this message]
2013-10-29  5:19   ` Stefan Weil
2013-11-01 10:29 ` [Qemu-trivial] " Michael Tokarev
2013-11-01 10:29   ` [Qemu-devel] " Michael Tokarev
2013-11-01 11:14   ` Antony Pavlov
2013-11-01 11:14     ` [Qemu-devel] " Antony Pavlov
2013-11-01 11:18     ` Michael Tokarev
2013-11-01 11:18       ` [Qemu-devel] " Michael Tokarev
2013-11-01 12:54       ` Antony Pavlov
2013-11-01 12:54         ` [Qemu-devel] " Antony Pavlov

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