[libcamera-devel] Log output of isolated IPA module

[Matthias Fend]

Hi everyone

When searching for the reason for missing log outputs from an isolated 
running IPA module, I found that this is done explicitly by calling 
unsetenv("LIBCAMERA_LOG_FILE") and closing all fds.

So I was wondering what the reason for this is and what the intended way 
is to enable log information in such a case (without modifying the source)?

Thanks,
  ~Matthias