tce-load -i compiletc 

https://github.com/strace/strace/releases/download/v5.8/strace-5.8.tar.xz

cd strace-5.8

CC="gcc -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe" CXX="g++ -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var --enable-mpers=no

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [1m 22.55s]
make install