2016-10-18 13:47 GMT+02:00 Aaron Ecay <aaronecay@gmail.com>:
Hi Fabrice,

shell-mode is a shell emulation mode – what you get when you type M-x
shell. 

But shell-mode is working and I get a cmd.exe prompt (because I'm using Windows).
 
You should use sh (or bash, as applicable) in the header line of
your src blocks.

Ok! I understand now the problem I have seen in debugging this.
And it seems to work ok with both sh and bash.

Thanks for your help.

Fabrice