tce-load -i compiletc gtk3-dev coreutils

wget https://downloads.sourceforge.net/lxde/lxde-icon-theme-0.5.1.tar.xz

cd lxde-icon-theme-0.5.1

CC="gcc -flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe" CXX="g++ -flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --localstatedir=/var

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

make [0m 41.06s]
sudo make install