If the user has missed the step about setting up their account
with the right group membership, they would get a cryptic failure
from stty, so catch this and explain the problem.
This should never happen, but could if something goes badly wrong
in the device detection code, e.g. someone changing it in a way
which caused extra output on STDOUT.
It's easier for most people to interpret numbers in decimal than hexadecimal; adding this
option to avr-nm prints out the sizes in the size_map in a more intuitive format.
On some locales awk will generate commas instead of dots in the percentage. This will mess up the sed command. Instead of forcing awk to always generate dots we can simply cange the sed command to treat commas as regular text.
Currently, if kaleidoscope-builder fails to find a sketch file, the
resulting error message is very confusing and unhelpful. This commit
makes it more straightforward and helpful.
Adam Spiers
Jesse Vincent
Michael Richters
Jonathan Wakely
Jesse Vincent
noseglasses
Gergely Nagy
Ole Krüger
John SJ Anderson
Craig Disselkoen