Arduino fails to compile a sketch with tabs on ubuntu if path contains accent

[Vincent14]

Tested on Ubuntu with Arduino 1.6.12 taken from arduino.cc website.

[facchinm]

Hi @Vincent14 , the bug is not confirmed (I could not reproduce on my systems). Could you post the complete verbose compilation output and a minimal multitab sketch triggering the issue?

[Vincent14]

You're right, the problem is not the space but the accent "à". Have a try with this project. Here is the full trace:

/media/Stockage/Bureau/à/cubeled_v1.2/cubeled_v1.2.ino: In function 'void setup()':
cubeled_v1.2:28: error: 'cubeBegin' was not declared in this scope
cubeBegin();
^
cubeled_v1.2:29: error: 'initLeds' was not declared in this scope
initLeds();
^
cubeled_v1.2:30: error: 'loadParams' was not declared in this scope
loadParams();
^
/media/Stockage/Bureau/à/cubeled_v1.2/cubeled_v1.2.ino: In function 'void loop()':
cubeled_v1.2:39: error: 'refreshFrame' was not declared in this scope
if (refresh && changed) refreshFrame();
^
cubeled_v1.2:44: error: 'drawLeds' was not declared in this scope
drawLeds();
^
cubeled_v1.2:48: error: 'drawLeds' was not declared in this scope
else drawLeds();
^
/media/Stockage/Bureau/à/cubeled_v1.2/cubeled_v1.2.ino: In function 'void serialEvent()':
cubeled_v1.2:58: error: 'parse' was not declared in this scope
parse(input);
^
/media/Stockage/Bureau/à/cubeled_v1.2/config.ino: In function 'void refreshFrame()':
config:73: error: 'copyFrame' was not declared in this scope
copyFrame(bufferFrame, actualFrame);
^
/media/Stockage/Bureau/à/cubeled_v1.2/parser.ino: In function 'void parse(byte)':
parser:54: error: 'execute' was not declared in this scope
if (input == EOP) execute();
^
/media/Stockage/Bureau/à/cubeled_v1.2/parser.ino: In function 'void execute()':
parser:265: error: 'MOVE' was not declared in this scope
MOVE(buffer[0], 1, false);
^
parser:269: error: 'MOVE' was not declared in this scope
MOVE(buffer[0], buffer[1], false);
^
parser:276: error: 'MOVE' was not declared in this scope
MOVE(buffer[0], 1, true);
^
parser:280: error: 'MOVE' was not declared in this scope
MOVE(buffer[0], buffer[1], true);
^
exit status 1
'cubeBegin' was not declared in this scope

[oqibidipo]

This looks like #5216 and #5277.

[Vincent14]

Yes, you're right

[dlabun]

Any non-ASCII character will give you problems... There an open PR for Arduino builder that should fix the issue. [https://github.com/arduino/arduino-builder/pull/178]

[facchinm]

Closing as duplicate of #5216