How to prevent Delphi application to create GLScene log file on startup?

Question

My delphi application creates the following .log file on startup :

0    (I)    Thread ID 6168  Log subsystem started in elapsed time mode.
0    (I)    Thread ID 4620  Service thread started
312  (i)    Thread ID 4620  Temporary rendering context created
312  (I)    Thread ID 4620  Getting OpenGL entry points and extension
...

Where is it controlled?

Answer 1

Check GLScene.inc for

// Activate Logging
{$DEFINE GLS_LOGGING}

To switch logging off you have to comment out that define

// Activate Logging
{.$DEFINE GLS_LOGGING}

Answer 2

Yes, this is GLScene doing the logging. You can disable it by making sure that the GLS_LOGGING conditional is not defined in your GLScene.inc file.