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From: Richard Purdie <richard.purdie@linuxfoundation.org>
To: Patches and discussions about the oe-core layer
	<openembedded-core@lists.openembedded.org>
In-Reply-To: <2a46643e032d11e07f6dfec471cadea8e9dba827.1300732395.git.raj.khem@gmail.com>
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	<2a46643e032d11e07f6dfec471cadea8e9dba827.1300732395.git.raj.khem@gmail.com>
Date: Wed, 23 Mar 2011 16:53:52 +0000
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Subject: Re: [PATCH V2 1/1] scripts/poky-qemu-internal: Add call to stty
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On Mon, 2011-03-21 at 11:34 -0700, Khem Raj wrote:
> When qemu is booted into console with -nographics
> then after exiting the terminal line settings are messed
> up. This patch calls stty sane to restore the terminal
> settings to default.
> 
> stty is part of coreutils which is installed on all
> host distros hence there is no need to warn about it
> being available or not
> 
> Signed-off-by: Khem Raj <raj.khem@gmail.com>
> ---
>  scripts/poky-qemu-internal |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/scripts/poky-qemu-internal b/scripts/poky-qemu-internal
> index 8fd1834..556ce69 100755
> --- a/scripts/poky-qemu-internal
> +++ b/scripts/poky-qemu-internal
> @@ -189,6 +189,7 @@ cleanup() {
>          echo "poky-export-rootfs stop $ROOTFS"
>          poky-export-rootfs stop $ROOTFS
>      fi
> +    stty sane
>  }
>  
>  n1=$[ (`echo $TAP | sed 's/tap//'` * 2) + 1 ]

With the recent change to the script to run:

$QEMUBIN -kernel $KERNEL $QEMUOPTIONS $SERIALOPTS -no-reboot $SCRIPT_QEMU_OPT $SCRIPT_QEMU_EXTRA_OPT --append "$KERNCMDLINE $SCRIPT_KERNEL_OPT" || stty sane

is the above change still needed?

Cheers,

Richard