tce-load -i compiletc libcap-dev

https://github.com/projectatomic/bubblewrap/releases/download/v0.4.1/bubblewrap-0.4.1.tar.xz

cd bubblewrap-0.4.1

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 --disable-man

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

make [0m 3.99s]
sudo make install

    bubblewrap 0.4.1
    ===================

    man pages (xsltproc):                         yes
    SELinux:                                      no
    setuid mode on make install:                  none
    require default userns:                       no
    mysteriously satisfying to pop:               yes