Namespace in my own library

[oxon]

Now I understand that this is not due to my LinkDef.h but due to this automatic loading issue.

"error: unknown type name" in

ROOT Version: 6.14/06 Platform: macOS 10.14.1 and CentOS 7 Compiler: Clang or GCC When I execute a very simple script which uses one of the classes of my own library, I get the following error in the second execution time. $ root root [0] .x test.C Info in <TGeoManager::TGeoManager>: Geometry manager, manager created root [1] .x test.C In file included from input_line_27:1: /Users/oxon/ROBAST/test.C:4:3: error: unknown type name 'AOpticsManager' AOpticsManager* manager = new AOpticsManag…

To make the tab completion works and to allow the user to use the methods inside the user’s namespace, the header file needs to be #included first.

root [0] gSystem->Load("libROBAST")

root [2] #include "AGeoUtil.h"
root [3] AGeoUtil::

works fine.

@axel, would you tell me the issue page of this ROOT-6 loading issue if it exists?