error compiling lgvl

[micropythondevel]

cc1: todos los avisos se tratan como errores
CC ../py/modarray.c
See https://github.com/micropython/micropython/wiki/Build-Troubleshooting
make[4]: *** [../py/mkrules.mk:83: build/py/stackctrl.o] Error 1
make[4]: *** Se espera a que terminen otras tareas....
CC ../py/modbuiltins.c
make[3]: *** [CMakeFiles/BUILD_FROZEN_CONTENT.dir/build.make:76: /home/icelon/gui/lv_micropython/mpy-cross/build/mpy-cross] Error 2
make[3]: *** Se espera a que terminen otras tareas....
make[2]: *** [CMakeFiles/Makefile2:1557: CMakeFiles/BUILD_FROZEN_CONTENT.dir/all] Error 2
make[1]: *** [Makefile:91: all] Error 2
See https://github.com/micropython/micropython/wiki/Build-Troubleshooting
make: *** [Makefile:46: all] Error 1
make: se sale del directorio '/home/icelon/gui/lv_micropython/ports/rp2'