Building PJSUA2

The PJSUA2 C++ library is built by default by PJSIP build system. Standard C++ library is required.

The following sections applies to building SWIG Python, Java, or C# modules.

Common Requirements

1. On Linux/MacOS X/Unix, you need to build PJPROJECT with -fPIC option. You can either put it in user.mak file in root pjproject directory like this:

   CFLAGS += -fPIC
   

   or you can specify it when calling ./configure:

   ./configure CFLAGS="-fPIC"
   

   Then rebuild pjproject.

2. Install SWIG

   For Debian based distributions (such as Ubuntu):

   sudo apt-get install swig
   

   For Windows and other platforms please see https://www.swig.org/download.html

Building Python SWIG Module

1. Install SWIG as shown above.

2. Install Python development package:

   For Debian based distributions (such as Ubuntu):

   sudo apt-get install python3-dev
   

   For other platforms, TBD.

3. Build:

   cd pjsip-apps/src/swig/python
   make
   make install
   

   Note

   The above will install the module to user’s site-packages directory.

   If you’re currently on a virtualenv, run python setup.py install instead.

4. Test the installation:

   $ python3
   > import pjsua2
   > ^Z
   

Building Java SWIG Module

1. Install SWIG as shown above.

2. Install JDK.

3. Build:

   cd pjsip-apps/src/swig/java
   make
   make install
   

   TBD.

Building C# SWIG Module

See ticket #2086 (Add C# binding using SWIG, and support for Xamarin).

For Windows, check: #3217 (Add two VS2015 projects for CSharp: SWIG binding builder & sample app).