8 image: freebsd-12-0-release-amd64
9 image: freebsd-11-2-release-amd64
11 - sed -i.bak -e 's,pkg+http://pkg.FreeBSD.org/\${ABI}/quarterly,pkg+http://pkg.FreeBSD.org/\${ABI}/latest,' /etc/pkg/FreeBSD.conf
13 - pkg install -y gmake
15 - CFLAGS="-Werror" gmake -j all