New ESP32 board package 3.0.x

[schwabe58]

Hi,
since new Espressif ESP32 board package 3.0 was released Arduino_GFX_Library can´t be compiled any more.
Hardware: ESP32-8048S043 (4,3" RGB-display with ESP32S3 onboard and ILI9485 driver)
Code:

---

`#include <Arduino_GFX_Library.h>

#define GFX_BL DF_GFX_BL // default backlight pin, you may replace DF_GFX_BL to actual backlight pin
#define TFT_BL 2 //Backlight pin
/* More dev device declaration: https://github.com/moononournation/Arduino_GFX/wiki/Dev-Device-Declaration */
#if defined(DISPLAY_DEV_KIT)
Arduino_GFX gfx = create_default_Arduino_GFX();
#else / !defined(DISPLAY_DEV_KIT) */

/* More data bus class: https://github.com/moononournation/Arduino_GFX/wiki/Data-Bus-Class */
//Arduino_DataBus *bus = create_default_Arduino_DataBus();

/* More display class: https://github.com/moononournation/Arduino_GFX/wiki/Display-Class */
//Arduino_GFX gfx = new Arduino_ILI9341(bus, DF_GFX_RST, 0 / rotation /, false / IPS */);

Arduino_ESP32RGBPanel bus = new Arduino_ESP32RGBPanel(
GFX_NOT_DEFINED / CS /, GFX_NOT_DEFINED / SCK /, GFX_NOT_DEFINED / SDA /,
40 / DE /, 41 / VSYNC /, 39 / HSYNC /, 42 / PCLK /,
45 / R0 /, 48 / R1 /, 47 / R2 /, 21 / R3 /, 14 / R4 /,
5 / G0 /, 6 / G1 /, 7 / G2 /, 15 / G3 /, 16 / G4 /, 4 / G5 /,
8 / B0 /, 3 / B1 /, 46 / B2 /, 9 / B3 /, 1 / B4 */
);
// option 1:
// ST7262 IPS LCD 800x480
Arduino_RPi_DPI_RGBPanel gfx = new Arduino_RPi_DPI_RGBPanel(
bus,
800 / width /, 0 / hsync_polarity /, 8 / hsync_front_porch /, 4 / hsync_pulse_width /, 8 / hsync_back_porch /,
480 / height /, 0 / vsync_polarity /, 8 / vsync_front_porch /, 4 / vsync_pulse_width /, 8 / vsync_back_porch /,
1 / pclk_active_neg /, 16000000 / prefer_speed /, true / auto_flush */);

#endif /* !defined(DISPLAY_DEV_KIT) */`
....
....

---

Error messages during compilation:
Clock.ino:23:1: error: 'Arduino_ESP32RGBPanel' does not name a type
23 | Arduino_ESP32RGBPanel *bus = new Arduino_ESP32RGBPanel(
| ^~~~~~~~~~~~~~~~~~~~~
Clock.ino:32:2: error: 'Arduino_RPi_DPI_RGBPanel' does not name a type
32 | Arduino_RPi_DPI_RGBPanel *gfx = new Arduino_RPi_DPI_RGBPanel(
| ^~~~~~~~~~~~~~~~~~~~~~~~
Clock.ino: In function 'void setup()':
Clock.ino:76:5: error: 'gfx' was not declared in this scope
76 | gfx->begin();
| ^~~
Clock.ino: In function 'void draw_round_clock_mark(int16_t, int16_t, int16_t, int16_t, int16_t, int16_t)':
Clock.ino:202:5: error: 'gfx' was not declared in this scope
202 | gfx->drawLine(x0, y0, x1, y1, c);
| ^~~
Clock.ino: In function 'void draw_square_clock_mark(int16_t, int16_t, int16_t, int16_t, int16_t, int16_t)':
Clock.ino:265:9: error: 'gfx' was not declared in this scope
265 | gfx->drawLine(x0, y0, x1, y1, c);
| ^~~
Clock.ino: In function 'void redraw_hands_cached_draw_and_erase()':
Clock.ino:271:5: error: 'gfx' was not declared in this scope
271 | gfx->startWrite();
| ^~~
Clock.ino: In function 'void write_cache_pixel(int16_t, int16_t, int16_t, bool, bool)':
Clock.ino:377:5: error: 'gfx' was not declared in this scope
377 | gfx->writePixel(x, y, color);
| ^~~
Several libraries were found for "Arduino_GFX_Library.h"
Used: ....\libraries\Arduino_GFX-master
Not used: ....\libraries\GFX_Library_for_Arduino
exit status 1

Compilation error: 'Arduino_ESP32RGBPanel' does not name a type

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If this example is compiled with ESP32 board package 2.0.17 no error message occurs.
Espressif release notes gives no information how to manage this incompatibility.
Any hints?

Pius