Re: [Xen-devel] [PATCH 1/4] tools/libxc: Identify the path of the kernel image which cannot be found

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Fri, Jul 17, 2015 at 05:51:15PM +0100, Andrew Cooper wrote:
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> CC: Ian Campbell <Ian.Campbell@xxxxxxxxxx>
> CC: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
> CC: Wei Liu <wei.liu2@xxxxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

> 
> ---
> This is rather quicker than using strace to find out that I had
> forgotten to ./configure --prefix=/usr
> ---
>  tools/libxc/xg_private.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/libxc/xg_private.c b/tools/libxc/xg_private.c
> index c52cb44..507b205 100644
> --- a/tools/libxc/xg_private.c
> +++ b/tools/libxc/xg_private.c
> @@ -37,7 +37,7 @@ char *xc_read_image(xc_interface *xch,
>  
>      if ( (kernel_fd = open(filename, O_RDONLY)) < 0 )
>      {
> -        PERROR("Could not open kernel image");
> +        PERROR("Could not open kernel image '%s'", filename);
>          goto out;
>      }
>  
> -- 
> 1.7.10.4

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