Removed old Makefile. Only CMake build supported.

Porthos/makefile

-CXX=g++
-SRC_CPP_FILES     := $(wildcard src/*.cpp)
-EX_NN_CPP_FILES	  := $(wildcard src/example_neural_nets/*.cpp)
-OBJ_CPP_FILES     := $(wildcard util/*.cpp)
-OBJ_FILES         := $(patsubst src/example_neural_nets/%.cpp, src/example_neural_nets/%.o, $(EX_NN_CPP_FILES))
-OBJ_FILES    	  += $(patsubst src/%.cpp, src/%.o, $(SRC_CPP_FILES))
-OBJ_FILES    	  += $(patsubst util/%.cpp, util/%.o, $(OBJ_CPP_FILES))
-HEADER_FILES       = $(wildcard src/*.h)
-
-FLAGS := -w -std=c++14 -pthread -msse4.1 -maes -msse2 -mpclmul -fpermissive -fpic -fopenmp
-LIBS := -lcrypto -lssl
-OBJ_INCLUDES := -I 'lib_eigen/' -I 'src/'
-UTIL_INCLUDES := $($(OBJ_INCLUDES), -L./)
-
-
-all: FLAGS += -O3
-all: Porthos.out
-
-debug: FLAGS += -O0 -g
-debug: Porthos.out
-
-Porthos.out: $(OBJ_FILES)
-	g++ $(FLAGS) -o $@ $(OBJ_FILES) $(UTIL_INCLUDES) $(LIBS)
-%.o: %.cpp $(HEADER_FILES)
-	$(CXX) $(FLAGS) -c $< -o $@ $(OBJ_INCLUDES)
-
-clean:
-	rm -rf Porthos.out
-	rm -rf src/*.o util/*.o src/example_neural_nets/*.o
-