STANHEADERS_SRC = `"$(R_HOME)/bin$(R_ARCH_BIN)/Rscript" -e "message()" -e "cat(system.file('include', 'src', package = 'StanHeaders', mustWork = TRUE))" -e "message()" | grep "StanHeaders"`
PKG_CPPFLAGS = -I"$(STANHEADERS_SRC)" -DBOOST_RESULT_OF_USE_TR1 -DBOOST_NO_DECLTYPE -DBOOST_DISABLE_ASSERTS -DEIGEN_NO_DEBUG -DBOOST_NO_CXX11_RVALUE_REFERENCES
CXX_STD = CXX14
