Libraries Licenses

From Sumo
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This page lists all licenses of code SUMO depends on directly for compiling. There may be secondary references (like the C++ standard library or a particular OpenGL implementation) which are not mentioned here except for the cases where we deliver binaries for that code.

Referenced Libraries

Xerces-C++ XML Parser

GDAL Geospatial Data Abstraction Library

FOX toolkit GUI Widget Toolkit

[Microsoft Visual C++ 2010 Redistributable] Visual C++ Runtime Components

  • []

Open Scene Graph 3D Graphics Toolkit

FFmpeg Multimedia Library

Google Test C++ Unit Test Framework


Code in the repository

All the code which can be found under <SUMO>/src and <SUMO>/tools except for <SUMO>/src/foreign and <SUMO>/tools/contributed is currently licensed under GPL V3+. The code in <SUMO>/src/foreign and <SUMO>/tools/contributed should have separate license files but we strive to list them here as well:

Version: 1.0
Modifications: unused files removed, added compile guard to debug_new.cpp, fixed throw declarations
Version: 1.0
Modifications: fixed compiler warnings, added 64bit version of randInt
  • tcpip Simple TCP/IP Socket Class to communicate with other programs
Version: https://github.com/itm/shawn/tree/master/src/apps/tcpip from 2012-09-28
Modifications: fixed invalid buffer length calculation, fixed compiler warnings, removed "using namespace std"

  • Polyfonts Text drawing in openGL (with fonts)
Used version: unknown
Modifications: configs included; renamed float to SUMOReal; including our config
[GNU Lesser General Public License]

- RTree

Improved tiling for the drawing area
Used version: unknown
Modifications: syntactic sugar for gcc compilation; different footprint for "Search" due to a different callback, tests removed because they did not compile
Original Page: http://www.superliminal.com/sources/RTreeTemplate.zip

- EulerSpiral

Approximating curves
Used version: unknown
Modifications: fixing warnings (removing unused variables, initializing variables), adding missing includes for cygwin; relicensed under LGPL, see license file
Original page: http://www.lems.brown.edu/vision/researchAreas/EulerSpiral/

- gl2ps

Printing screenshots as ps or pdf files
Used version: 1.3.8
Modifications: fixing warnings (casting, initializing variables), adding NOMINMAX define before windows.h include
Original page: http://www.geuz.org/gl2ps/

- msinttypes

ISO C9x compliant stdint.h and inttypes.h for Microsoft Visual Studio 
Used version: r26
Modifications: none
Original page: https://code.google.com/p/msinttypes/