tce-load -i compiletc meson libexif-dev exo-dev

wget https://archive.xfce.org/src/apps/ristretto/0.13/ristretto-0.13.4.tar.xz

cd ristretto-0.13.4

mkdir build
cd build

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" meson setup --prefix=/usr/local --localstatedir=/var --buildtype=plain

ninja [0m 10.97s]
sudo ninja install

ristretto 0.13.4

  User defined options
    buildtype    : plain
    localstatedir: /var
    prefix       : /usr/local