tce-load -i compiletc

cc -shared uname_hack.c -fPIC -mtune=generic -Os -I/usr/src/linux-5.10.3/include -I/usr/src/linux-5.10.3/arch/x86/include -I/usr/src/linux-5.10.3/arch/x86/include/generated -ldl -o uname_hack.so

LD_PRELOAD=$PWD/uname_hack.so uname -m
i486