$ sudo apt-get install git php5 php5-dev php-pear unzip
Clone the gRPC source code repository
$ git clone https://github.com/grpc/grpc.git
Build and install the gRPC C core libraries
$ cd grpc $ git checkout --track origin/release-0_11 $ git pull --recurse-submodules && git submodule update --init --recursive $ make $ sudo make install
Note: you may encounter a warning about the Protobuf compiler protoc 3.0.0+ not being installed. The following might help, and will be useful later on when we need to compile the protoc-gen-php tool.
$ cd grpc/third_party/protobuf $ sudo make install # 'make' should have been run by core grpc
Quick install
$ sudo pecl install grpc
Note: before a stable release, you may need to do
$ sudo pecl install grpc-beta
OR
Compile from source
$ # from grpc $ cd src/php/ext/grpc $ phpize $ ./configure $ make $ sudo make install