I try to compile all of them with the following script
#! /bin/bash g++ -o example example.cpp `root-config --cflags --libs` source/Source.cpp ./example
But the compiler ( g++ 5.4.0 ) gives me the following error:
/tmp/ccPsRX1N.o: In function `gauss(double)': Source.cpp:(.text+0xdd): undefined reference to `TMath::Gaus(double, double, double, bool)' collect2: error: ld returned 1 exit status
which is quite strange since I can compile much more complicated macros like macro.cpp (9.4 KB) using, among the others, the same Source class. In the last case I run
#! /bin/bash g++ -o accident macro.cpp `root-config --cflags --libs` source/Source.cpp source/Sobol.cpp source/Utility.cpp source/Transport.cpp source/OuterSource.cpp source/Dispersion.cpp source/Dose.cpp ./accident
and is completely fine. I also tried to run example.cpp using the same script for macro.cpp, but changing just the name and the compiler returns me many more errors of the same type:
undefined reference to TAxis, TVector etc. in all the other self-written linked classes.
What is going on? I can’t figure it out.