https://github.com/protocolbuffers/protobuf/releases/tag/v3.5.1
下載選擇?https://github.com/protocolbuffers/protobuf/releases/download/v3.5.1/protobuf-php-3.5.1.zip
yum install autoconf automake libtool
tar -zxvf protobuf-php-3.5.1.tar.gz
cd protobuf-3.5.1
./autogen.sh
./configure && make && make install
sudo ldconfig 安裝php的protobuf擴展wget https://github.com/allegro/php-protobuf/archive/master.zip
unzip master.zip
cd php-protobuf-master
yum install php-devel（安裝依賴包）
phpize
./config --with-php -config=/usr/local/php/bin/php -config
make && make install
//然后在php.ini 里面加一下extension = 'protobuf.so'，再重啟php與nginx即可
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