r9329/sofa : cmake: Resetting GLOBAL_COMPILER_DEFINES at the start of each generation, otherwise it accumulates the same defines each time.
r9329/sofa : cmake: Resetting GLOBAL_COMPILER_DEFINES at the start of each generation, otherwise it accumulates the same defines each time.


Former-commit-id: 02179748d12fa8e8bf7fa9892b91959dbbc44e1b
hdeling/sofa,Anatoscope/sofa,Anatoscope/sofa,hdeling/sofa,hdeling/sofa,Anatoscope/sofa,hdeling/sofa,Anatoscope/sofa,hdeling/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,FabienPean/sofa,Anatoscope/sofa,Anatoscope/sofa,FabienPean/sofa,Anatoscope/sofa,hdeling/sofa,hdeling/sofa,FabienPean/sofa,FabienPean/sofa,hdeling/sofa,FabienPean/sofa,Anatoscope/sofa,FabienPean/sofa,FabienPean/sofa,hdeling/sofa,Anatoscope/sofa,hdeling/sofa