xorriso : FAILURE : Not a known command

[Jakub Jermář]

Hi Thomas,

On 06/01/2017 08:45 AM, Thomas Schmitt wrote:
> Jakub Jermar wrote:
>> I was able to workaround this issue by dropping the test for scriptness
>> of grub[2]-mkrescue:
> 
> This will not work with the intermediate form of the binary which
> existed from november 2013 to may 2015 and went e.g. into Debian 8.
> This program needs a "--" between its own options and the arguments
> which it shall forward to xorriso's mkisofs emulation.

Well, it was not clear from the snippet, but the change preserved the
use of "--". It only unconditionally added "-as mkisofs", which turns
out not to be a good idea on Debian 8.8.

Best,
Jakub