[PATCH 2/3] defenv-2: Add usage information for bootargs scripts

[Eric Bénard]

Hi Sascha,

Le Thu,  5 Jul 2012 09:18:39 +0200,
Sascha Hauer <s.hauer at pengutronix.de> a écrit :

> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
> ---
>  defaultenv-2/base/bin/bootargs-root-initrd |    7 ++++++-
>  defaultenv-2/base/bin/bootargs-root-jffs2  |   16 +++++++++++++++-
>  defaultenv-2/base/bin/bootargs-root-nfs    |    7 ++++++-
>  defaultenv-2/base/bin/bootargs-root-ubi    |   13 ++++++++++++-
>  4 files changed, 39 insertions(+), 4 deletions(-)
> 
> diff --git a/defaultenv-2/base/bin/bootargs-root-initrd b/defaultenv-2/base/bin/bootargs-root-initrd
> index 4c59625..7072cea 100644
> --- a/defaultenv-2/base/bin/bootargs-root-initrd
> +++ b/defaultenv-2/base/bin/bootargs-root-initrd
> @@ -2,9 +2,14 @@
>  
>  rdinit="/sbin/init"
>  
> -while getopt "i:" opt; do
> +usage="$0 [OPTIONS]\n -i <rdinitpath> (/sbin/init)"
> +
> +while getopt "i:h" opt; do
>  	if [ ${opt} = i ]; then
>  		rdinit=${OPTARG}
> +	elif [ ${opt} = h ]; then
> +		echo -e "$usage"
> +		exit 0
>  	fi
>  done
>  
> diff --git a/defaultenv-2/base/bin/bootargs-root-jffs2 b/defaultenv-2/base/bin/bootargs-root-jffs2
> index db036da..ac9a4bd 100644
> --- a/defaultenv-2/base/bin/bootargs-root-jffs2
> +++ b/defaultenv-2/base/bin/bootargs-root-jffs2
> @@ -1,9 +1,23 @@
>  #!/bin/sh
>  
> -while getopt "m:" opt; do
> +mtd=
> +
> +usage="$0 [OPTIONS]\n -m <mtd>"
> +
> +while getopt "m:h" opt; do
>  	if [ ${opt} = m ]; then
>  		mtd=${OPTARG}
> +	elif [ ${opt} = h ]; then
> +		echo -e "$usage"
> +		exit 0
>  	fi
>  done
>  
> +echo "huhu; $1"

is that huhu expected here ? ;-)

Eric