Project can build but indexer is not working on ESP32-2.0.17

[Nakio195]

First of all, so many thanks for your work, it's been 4 years I'm using Sloeber and it's just fantastic, !

Describe your environment

• Sloeber Product version 4.4.3 on Windows 10

Describe the bug
On a fresh install and in a new workspace with the esp32-2.0.17 (so the last one before the 3.0.0 on which I get troubles as mentionned in #1649 and #1652 ), the project builds and upload but the indexer is not working at all.

To Reproduce

1. Install Sloeber 4.4.3 product
2. Add ESP32-2.0.17
3. Create a simple project for a ESP32 Board (in my case WEMOS ESP32 MINI)
4. The project builds but the indexer doesn't recognize anythings from pinMode to uint8
5. Create a simple project for Arduino UNO, or ESP8266
6. The projects builds and the indexer is ok

Expected behavior
The indexer doesn't seem to parse the includes

I tested on the last Nightly Build and the indexer is working fine.

Here are some screenshots, the workspace thats shows that there is no "Includes" folder in the ESP32 project

The indexer working fine on a uno project and not working on the ESP32

The Paths settings showing an empty configuration on the ESP32 in opposition with a lot of things on a ESP8266 project

Here are two pastebins showing the result of the indexer log for the two main of the project for a ESP32 and for the UNO
https://pastebin.com/NH5EGNsM --> ESP32
https://pastebin.com/5hzT9vnU --> ESP8266

I also tried on Sloeber 4.4.2, same result. Maybe it comes from the ESP32 2.0.17 or from my setup, but I can't find a way to add the includes path to be processed in Prepoc tabs under C / C++ General > Preprocessor Include Path, Macros, etc... > Entries

Even if the build succeed it is quite unusable working on a all red underlined code....

[jantje]

There are quite a bit of issues with the ESP releases (both due to ESP and Sloeber)
Version 5 (trying to finalize it this year) fixes some (hopefully all) of the Sloeber related issues.