Add instructions on how to generate the configure script.

This commit is contained in:
Feng Xiao 2014-08-28 11:18:51 -07:00
parent e9c00d9dd0
commit de00052be7

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@ -5,6 +5,18 @@ https://developers.google.com/protocol-buffers/
C++ Installation - Unix
=======================
If you get the source from github, you need to generate the configure script
first:
$ ./autogen.sh
This will download gtest source (which is used for C++ Protocol Buffer
unit-tests) to the current directory and run automake, autoconf, etc.
to generate the configure script and various template makefiles.
You can skip this step if you are using a release package (which already
contains gtest and the configure script).
To build and install the C++ Protocol Buffer runtime and the Protocol
Buffer compiler (protoc) execute the following: