mochat 环境安装方式

[swoole]
		extension = swoole.so
		swoole.use_shortname = off

~# cd /www
/www# git clone https://github.com/pangdahua/php7-wxwork-finance-sdk.git
/www# wget https://wwcdn.weixin.qq.com/node/wework/images/sdk_20200401.zip

/www# unzip sdk_20200401.zip

/www# cd php7-wxwork-finance-sdk
/www/php7-wxwork-finance-sdk# /www/server/php/74/bin/phpize
/www/php7-wxwork-finance-sdk# ./configure --with-php-config=/www/server/php/74/bin/php-config --with-wxwork-finance-sdk=/www/sdk_20200401/C_sdk
/www/php7-wxwork-finance-sdk# make && make install

[wxwork_finance_sdk]
		extension=wxwork_finance_sdk.so

/www# cd /www
/www# wget https://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
/www# tar -jxvf ffmpeg-snapshot.tar.bz2

/www# yum install yasm -y
/www# cd ffmpeg
/www/ffmpeg# ./configure --enable-shared && make && make install

## 验证
/www/ffmpeg# ffmpeg -version

## 提示错误
ffmpeg: error while loading shared libraries: libavdevice.so.58: cannot open shared object file: No such file or directory

## 查找错误原因
/www/ffmpeg# ldd ffmpeg

## 查找缺失文件
/www/ffmpeg# find /usr -name 'libavdevice.so.58'

## 得到文件路径
/usr/local/lib/libavdevice.so.58

## 添加
export LD_LIBRARY_PATH=/usr/local/lib/

## 完成
/www/ffmpeg# ffmpeg -version

php -v

php --ri swoole

php --ri redis
php --ri wxwork_finance_sdk

ffmpeg -version

php -i | grep memory_limit