SystemC build errors(newbie)

[Stavros Zogas]

Hi to all!
I am a Systemc newbie and while i am trying to build a packet switch for a project an assigned, i have the following error:

1> switch_clk.cpp
1>c:\systemc-2.3.1\systemc-2.3.1\src\sysc\datatypes\int\sc_nbutils.h(149): error C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
1> c:\program files (x86)\microsoft visual studio 12.0\vc\include\stdio.h(356) : see declaration of 'sprintf'
1> switch.cpp
1>c:\systemc-2.3.1\systemc-2.3.1\src\sysc\datatypes\int\sc_nbutils.h(149): error C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
1> c:\program files (x86)\microsoft visual studio 12.0\vc\include\stdio.h(356) : see declaration of 'sprintf'
1> sender.cpp
1>c:\systemc-2.3.1\systemc-2.3.1\src\sysc\datatypes\int\sc_nbutils.h(149): error C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
1> c:\program files (x86)\microsoft visual studio 12.0\vc\include\stdio.h(356) : see declaration of 'sprintf'
1> receiver.cpp
1>c:\systemc-2.3.1\systemc-2.3.1\src\sysc\datatypes\int\sc_nbutils.h(149): error C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
1> c:\program files (x86)\microsoft visual studio 12.0\vc\include\stdio.h(356) : see declaration of 'sprintf'
1> main.cpp
1>c:\systemc-2.3.1\systemc-2.3.1\src\sysc\datatypes\int\sc_nbutils.h(149): error C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
1> c:\program files (x86)\microsoft visual studio 12.0\vc\include\stdio.h(356) : see declaration of 'sprintf'
1> fifo.cpp
1>c:\systemc-2.3.1\systemc-2.3.1\src\sysc\datatypes\int\sc_nbutils.h(149): error C4996: 'sprintf': This function or variable may be unsafe. Consider using sprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.
1> c:\program files (x86)\microsoft visual studio 12.0\vc\include\stdio.h(356) : see declaration of 'sprintf'
1>c:\users\zogas\desktop\new folder\packet_switch_final\packet_switch_final\fifo.cpp(7): warning C4244: 'argument' : conversion from 'sc_dt::uint_type' to 'int', possible loss of data
1> Generating Code...

To mention that i have correctly installed SystemC on VS2013.Any help will be appreciated
Stavros