ok, ich habs auf die 2.Variante geändert jetzt kommt folgendes:
Code
In file included from /opt/gcc-10.1.0/include/c++/10.1.0/cstdlib:75,
from /opt/gcc-10.1.0/include/c++/10.1.0/stdlib.h:36,
from platform/linuxbsd/godot_linuxbsd.cpp:33:
/usr/include/stdlib.h:394:11: fatal error: sys/types.h: No such file or directory
394 | # include <sys/types.h> /* we need int32_t... */
| ^~~~~~~~~~~~~
compilation terminated.