emcc warning emscripten cache

[jaankoppe]

Hi.

I followed the instructions on Developer's Guide (http://webassembly.org/getting-started/developers-guide/) and it gives me a warning:

WWARNING:root:Accessing the Emscripten cache at "C:\Users\Jaan.emscripten_cache
" is taking a long time, another process should be writing to it. If there are n
one and you suspect this process has deadlocked, try deleting the lock file "C:
Users\Jaan.emscripten_cache.lock" and try again. If this occurs deterministical
ly, consider filing a bug.

It will delete the file automatically when I abort the command, but each time I get the same problem.

Using Windows 7, VS 2015
Thanks in advance,
Jaan

[kripken]

cc @juj who wrote that code.

[sanyabeast]

me too. plz help