freesteam steam tables for C++ installation

wolfindark · 03-18-2010, 09:52 AM

Dear All,

I installed freesteam steam table calculator for C and C++, by using .deb binary packages. It seems installed without any problem but, when I try to use in my code, it cannot find the class funstion definitions. g++ -o main.x main.cpp gives the following compilation error:

definitions.main.cpp

.text+0x73): undefined reference to `freesteam_set_pT(double, double)'
main.cpp

.text+0xac): undefined reference to `freesteam_s(SteamState_struct)'

I appreciate any help
thank you

PTrenholme · 03-18-2010, 12:29 PM

Perhaps you need a -I<dir_name> option to point to the directory in which the header files were installed.