tce-load -i compiletc

wget https://mirrors.edge.kernel.org/pub/linux/utils/kernel/module-init-tools/module-init-tools-3.15.tar.xz

cd module-init-tools-3.15

cp /tmp/tcloop/libtool/usr/local/share/libtool/build-aux/config.* ./

DOCBOOKTOMAN=/bin/true 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-zlib-dynamic

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

make [0m 10.12s]
sudo make install