3 1. Download CentOS-7-aarch64-Everything-2009.iso from internet.
4 2. mount CentOS-7-aarch64-Everything-2009.iso /mnt
5 3. sh prepare_lib_aarch64.sh /mnt/Packages/
10 1. build dpkg for CentOS7
11 download dpkg_1.18.25.tar.xz from internet.
15 cp -a ./src/dpkg /sbin/
16 cp -a ./dpkg-deb/dpkg-deb /sbin/
18 2. download debian 9.x mips64el DVD iso (e.g. debian-9.9.0-mips64el-DVD-1.iso) form internet
19 3. download libgtk-3-dev_3.22.11-1_mips64el.deb from internet
20 4. mount debian-9.9.0-mips64el-DVD-1.iso /mnt
21 5. sh prepare_lib_mips64el.sh /mnt/