海运的博客

Entware的包管理器是opkg，类似于apt-get和yum，只不过Entware独立于操作系统之外，不使用系统本身的依赖，现仓库提供的软件基于GCC 7.3和glibc 2.27构建，安装的软件根目录位于/opt目录，相当于一个chroot环境。
aarch64安装：

wget http://bin.entware.net/aarch64-k3.10/installer/generic.sh
sh generic.sh

将Entware安装软件的目录添加到系统PATH变量：

export PATH="$PATH:/opt/bin/:/opt/sbin/"
echo 'export PATH="$PATH:/opt/bin/:/opt/sbin/"' >> /root/.bashrc

使用opkg安装软件：

opkg find vim
opkg install vim

安装编译环境及下载交叉编译工具：

apt update
apt -y install gcc make pkg-config git bison flex libelf-dev libssl-dev libncurses5-dev bc
wget https://releases.linaro.org/components/toolchain/binaries/latest-7/aarch64-linux-gnu/gcc-linaro-7.5.0-2019.12-x86_64_aarch64-linux-gnu.tar.xz
tar -Jxf gcc-linaro-7.5.0-2019.12-x86_64_aarch64-linux-gnu.tar.xz 
export ARCH=arm64 
export CROSS_COMPILE=`pwd`/gcc-linaro-7.5.0-2019.12-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu-

查看内核版本：

uname -r
4.18.7-aml-s9xxx

下载内核源码：

#git clone https://github.com/150balbes/Amlogic_s905-kernel.git
#使用4.18.7内核
#git checkout 20181012
git clone -b 20181012 --depth 1 https://github.com/w22gb8/Amlogic_s905-kernel.git
cd Amlogic_s905-kernel

初始化配置，不做这步直接编译模块会提示错误： fatal error: include/generated/autoconf.h: No such file or directory。

cp config_5.60 .config
make prepare
make scripts

编译指定模块：

make M=net/ipv4/ CONFIG_TCP_CONG_BBR=m modules
make M=drivers/usb/class CONFIG_USB_PRINTER=m modules

编译所有模块：

make modules 
make modules_install INSTALL_MOD_PATH=/

复制模块到目标机器对应目录并加载：

cp tcp_bbr.ko /lib/modules/`uname -r`/kernel/net/ipv4
#echo 'kernel/net/ipv4/tcp_bbr.ko:' >> /lib/modules/`uname -r`/modules.dep
depmod 
modprobe tcp_bbr

加载模块时出现invalid module format的错误，是version magic版本不一致或crc校验不通过，可通过modinfo查看本机模块和新编译模块version magic版本信息，通过dmesg查看log出现以下错误：

sch_fq: version magic '4.18.7 SMP preempt mod_unload aarch64' should be '4.18.7-aml-s9xxx SMP preempt mod_unload aarch64'

可见内核版本后缀不一样，在编译时添加版本后缀：

make LOCALVERSION="-aml-s9xxx"

编译模块时添加版本后缀无效？那就在初始时添加，后续编译时不要再次添加。

make LOCALVERSION="-aml-s9xxx" modules_prepare

参考：
https://serverfault.com/questions/568395/what-is-creating-the-generated-autoconf-h
https://wiki.archlinux.org/index.php/Compile_kernel_module

使用https://github.com/kaysond/deluge-php 提供的类，简单使用：

$host = "192.168.168.5:8112";
$password = "deluge";
$d = new deluge($host, $password);
//返回只包含当前状态Downloading中的
$filter = array('state' => "Downloading");
//返回指定的这此参数的值
$params = array('name', 'hash', 'max_upload_speed', 'eta');
$list = $d->getTorrentsStatus($filter, $params, '');
var_dump($list);
$url = 'https://www.haiyun.me/deluge.torrent';
$options = array('max_upload_speed' => 100, 'max_download_speed' => 100);
$res = $d->addTorrentUrl($url, $options, '');
var_dump($res);

参考：
https://media.readthedocs.org/pdf/deluge/develop/deluge.pdf

安装编译环境及libtorrent依赖：

apt-get install build-essential checkinstall pkg-config automake libtool git
apt-get install libboost-system-dev libboost-python-dev libboost-chrono-dev libboost-random-dev libssl-dev

使用最新版libtorrent：

wget https://github.com/arvidn/libtorrent/releases/download/libtorrent-1_1_10/libtorrent-rasterbar-1.1.10.tar.gz
tar zxvf libtorrent-rasterbar-1.1.10.tar.gz 
cd libtorrent-rasterbar-1.1.10/
./configure --prefix=/usr/local/libtorrent --enable-python-binding --with-libiconv
make clean && make -j$(nproc) && make install
echo '/usr/local/libtorrent/lib' > /etc/ld.so.conf.d/libtorrent-x86_64.conf 
ldconfig
export PYTHONPATH=$PYTHONPATH:/usr/local/libtorrent/lib/python2.7/site-packages/
echo 'export PYTHONPATH=$PYTHONPATH:/usr/local/libtorrent/lib/python2.7/site-packages/' >> ~/.bashrc

查看python能否调用libtorrent：

python -c "import libtorrent; print libtorrent.version"

安装deluge依赖：

apt-get install python python-twisted python-openssl python-setuptools intltool python-xdg python-chardet geoip-database python-libtorrent python-notify python-pygame python-glade2 librsvg2-common xdg-utils python-mako 

安装deluge：

wget http://download.deluge-torrent.org/source/deluge-1.3.15.tar.gz
tar -xzvf deluge-1.3.15.tar.gz
cd deluge-1.3.15
mkdir -p /usr/local/deluge/lib/python2.7/site-packages/
export PYTHONPATH=$PYTHONPATH:/usr/local/deluge/lib/python2.7/site-packages/
echo 'export PYTHONPATH=$PYTHONPATH:/usr/local/deluge/lib/python2.7/site-packages/' >> ~/.bashrc
python setup.py build
python setup.py install --prefix /usr/local/deluge
export PATH=$PATH:/usr/local/deluge/bin/
echo 'export PATH=$PATH:/usr/local/deluge/bin/' >> ~/.bashrc

使用libtorrent1.0.11版本：

git clone https://github.com/arvidn/libtorrent.git
cd libtorrent
git checkout origin/RC_1_0
./autotool.sh
./configure --prefix=/usr/local/libtorrent --enable-python-binding --with-libiconv
make clean && make -j$(nproc) && make install

ubuntu编译安装qbittorrent：https://www.haiyun.me/archives/1253.html
centos7编译安装deluge：https://www.haiyun.me/archives/1240.html
参考：
https://dev.deluge-torrent.org/wiki/Building/libtorrent
https://dev.deluge-torrent.org/wiki/Installing/Source