rint() issue after creating VS Project using CMake

Question

I\'m having an issue compiling code - specifically METIS - Serial Graph Partitioning and Fill-reducing Matrix Ordering.

I\'ve successfully managed to make Visual Studio

Answer 1

only comment out the line #define rint(x) ((idx_t)((x)+0.5)) in metis\GKlib\gk_arch.h is enough.

Answer 2

go to : metis\GKlib\gk_arch.h and metisbin.h and metislib.h. Remove or rename #define rint(x) ((idx_t)((x)+0.5)) it's causing a conflict with the rint function in math.h.