在 buster 发行版中 all 硬件架构下的 crossbuild-essential-powerpc 软件包文件清单
/usr/share/crossbuild-essential-powerpc/list /usr/share/doc/crossbuild-essential-powerpc/changelog.gz /usr/share/doc/crossbuild-essential-powerpc/copyright /usr/share/doc/crossbuild-essential-powerpc/list