Build failing - Arduino ESP32 Project

[maxgerhardt]

Yeah the multi-threaded nature of the compilation doesn’t make this easy, but it’s got to be in one of the last #number of CPU threads your computer has files. If assuming 16 threads, candidates are

@rohmer

Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_draw\lv_draw_triangle.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_draw\lv_img_buf.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_draw\lv_img_cache.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_draw\lv_img_decoder.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_dejavu_16_persian_hebrew.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_fmt_txt.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_12.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_12_subpx.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_14.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_16.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_18.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_20.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_22.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_24.c.o
Compiling .pio\build\esp32doit-devkit-v1\lib599\lvgl\lv_font\lv_font_montserrat_26.c.o

I’ll shorty try to compile an example project from PlatformIO Registry to see if it’s replicatable.