BSP EXAMPLE FAIL TO BUILD DUE TO LVGL CONFIG_LV_ATTRIBUTE_LARGE_CONST been NULL (BSP-570)

[MR-VENOM]

Board

esp32s3eye

Hardware Description

Plain default esp32s3 eye connected by USB

IDE Name

VSCODE

Operating System

linux

Description

The example display camera is not building giving the bellow error.

In file included from /home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/../../src/lv_conf_kconfig.h:15,
                 from /home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/../../src/lv_conf_internal.h:34,
                 from /home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/../../src/lv_init.h:16,
                 from /home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/../../lvgl.h:21,
                 from /home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/lv_font_montserrat_14.c:10:
/home/venom/disk/3rd-party/esp-bsp/examples/display_camera/build/config/sdkconfig.h:785:41: error: expected identifier or '(' before string constant
  785 | #define CONFIG_LV_ATTRIBUTE_LARGE_CONST ""
      |                                         ^~
/home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/../../src/lv_conf_internal.h:1324:42: note: in expansion of macro 'CONFIG_LV_ATTRIBUTE_LARGE_CONST'
 1324 |         #define LV_ATTRIBUTE_LARGE_CONST CONFIG_LV_ATTRIBUTE_LARGE_CONST
      |                                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/lv_font_montserrat_14.c:24:8: note: in expansion of macro 'LV_ATTRIBUTE_LARGE_CONST'
   24 | static LV_ATTRIBUTE_LARGE_CONST const uint8_t glyph_bitmap[] = {
      |        ^~~~~~~~~~~~~~~~~~~~~~~~
/home/venom/disk/3rd-party/esp-bsp/examples/display_camera/managed_components/lvgl__lvgl/src/font/lv_font_montserrat_14.c:2155:21: error: 'glyph_bitmap' undeclared here (not in a function)
 2155 |     .glyph_bitmap = glyph_bitmap,
      |                     ^~~~~~~~~~~~
[780/1032] Building C object esp-idf/lvgl__lvgl/CMakeFiles/__idf_lvgl__lvgl.dir/src/font/lv_font_montserrat_30.c.obj
ninja: build stopped: subcommand failed.

 *  The terminal process "ninja" terminated with exit code: 1. 

Sketch

/*
 * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: CC0-1.0
 */

#include <stdio.h>
#include <string.h>
#include "sdkconfig.h"
#include "bsp/esp-bsp.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "freertos/semphr.h"
#include "driver/spi_master.h"
#include "esp_err.h"
#include "esp_log.h"
#include "esp_lcd_panel_io.h"
#include "esp_lcd_panel_vendor.h"
#include "esp_lcd_panel_ops.h"
#include "esp_camera.h"

static const char *TAG = "example";

void app_main(void)
{
    bsp_i2c_init();
    bsp_display_start();
    bsp_display_backlight_on(); // Set display brightness to 100%

    // Initialize the camera
    const camera_config_t camera_config = BSP_CAMERA_DEFAULT_CONFIG;
    esp_err_t err = esp_camera_init(&camera_config);
    if (err != ESP_OK) {
        ESP_LOGE(TAG, "Camera Init Failed");
        return;
    }
    sensor_t *s = esp_camera_sensor_get();
    s->set_vflip(s, BSP_CAMERA_VFLIP);
    s->set_hmirror(s, BSP_CAMERA_HMIRROR);
    ESP_LOGI(TAG, "Camera Init done");

    uint32_t cam_buff_size = BSP_LCD_H_RES * BSP_LCD_V_RES * 2;
    uint8_t *cam_buff = heap_caps_malloc(cam_buff_size, MALLOC_CAP_SPIRAM);
    assert(cam_buff);

    // Create LVGL canvas for camera image
    bsp_display_lock(0);
    lv_obj_t *camera_canvas = lv_canvas_create(lv_scr_act());
    lv_canvas_set_buffer(camera_canvas, cam_buff, BSP_LCD_H_RES, BSP_LCD_V_RES, LV_COLOR_FORMAT_RGB565);
    assert(camera_canvas);
    lv_obj_center(camera_canvas);
    bsp_display_unlock();

    camera_fb_t *pic;
    while (1) {
        pic = esp_camera_fb_get();
        if (pic) {
            esp_camera_fb_return(pic);
            bsp_display_lock(0);
            memcpy(cam_buff, pic->buf, cam_buff_size);
            if (BSP_LCD_BIGENDIAN) {
                /* Swap bytes in RGB565 */
                lv_draw_sw_rgb565_swap(cam_buff, cam_buff_size);
            }
            lv_obj_invalidate(camera_canvas);
            bsp_display_unlock();
        } else {
            ESP_LOGE(TAG, "Get frame failed");
        }
        vTaskDelay(1);
    }
}

Other Steps to Reproduce

No response

I have checked existing issues, README.md and ESP32 Forum

• [X] I confirm I have checked existing issues, online documentation and Troubleshooting guide.

[tore-espressif]

@MR-VENOM there is a bug in upstrem LVGL https://github.com/lvgl/lvgl/issues/7154

For the time being, please use LVGL v9.2.0. (You can define this in your main/idf_component.yml)