PKG_CXXFLAGS += $(shell ${R_HOME}/bin/Rscript -e "RcppParallel::CxxFlags()")
PKG_LIBS += $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS) $(shell ${R_HOME}/bin/Rscript -e "RcppParallel::RcppParallelLibs()")

