Makefile

PROJECT = rocket-sim-exe
ROCKET_SIM_PATCH_PATH :=$(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))
ROCKET_SIM_PATH := $(abspath $(dir $(ROCKET_SIM_PATCH_PATH)))
OS_TYPE := $(shell uname -s)
$(info Detected OS type is "$(OS_TYPE)")
###### makefile parameter ######
tm ?= ltalloc

###### C flags #####
CC = gcc
CFLAGS += -I$(ROCKET_SIM_PATCH_PATH)/include

##### C++ flags #####
CXX = g++

CXXFLAGS =-g \
	  -I$(ROCKET_SIM_PATCH_PATH)/include\
	  -I$(ROCKET_SIM_PATH)/include \
	  -Wall -pipe \
	  -O3 \
	  -march=native -mtune=native \
	  -pthread
CXXFLAGS += -fmessage-length=0 \
	    -fno-rtti -Wno-multichar \
	    -fvisibility-inlines-hidden \
	    -fno-stack-protector \
	    -fno-asynchronous-unwind-tables
##### C Source #####
CSOURCE += $(ROCKET_SIM_PATCH_PATH)/src/ringbuffer.c

##### C++ Source #####

CPPSOURCE = \
	$(ROCKET_SIM_PATH)/src/execution.cpp \
	$(ROCKET_SIM_PATH)/src/actuator.cpp \
	$(ROCKET_SIM_PATH)/src/aerodynamics.cpp \
	$(ROCKET_SIM_PATH)/src/class_functions.cpp \
	$(ROCKET_SIM_PATH)/src/control.cpp \
	$(ROCKET_SIM_PATH)/src/environment.cpp \
	$(ROCKET_SIM_PATH)/src/euler.cpp \
	$(ROCKET_SIM_PATH)/src/forces.cpp \
	$(ROCKET_SIM_PATH)/src/global_functions.cpp \
	$(ROCKET_SIM_PATH)/src/gps.cpp \
	$(ROCKET_SIM_PATH)/src/guidance.cpp \
	$(ROCKET_SIM_PATH)/src/hyper_functions.cpp \
	$(ROCKET_SIM_PATH)/src/ins.cpp \
	$(ROCKET_SIM_PATH)/src/intercept.cpp \
	$(ROCKET_SIM_PATH)/src/kinematics.cpp \
	$(ROCKET_SIM_PATH)/src/newton.cpp \
	$(ROCKET_SIM_PATH)/src/propulsion.cpp \
	$(ROCKET_SIM_PATH)/src/rcs.cpp \
	$(ROCKET_SIM_PATH)/src/startrack.cpp \
	$(ROCKET_SIM_PATH)/src/tvc.cpp \
	$(ROCKET_SIM_PATH)/src/utility_functions.cpp \
	$(ROCKET_SIM_PATH)/src/ins_gyro.cpp \
	$(ROCKET_SIM_PATH)/src/ins_accl.cpp \
	$(ROCKET_SIM_PATH)/src/ins_grav.cpp \
	$(ROCKET_SIM_PATH)/src/init_ins.cpp \
	$(ROCKET_SIM_PATH)/src/rcs_schmitt.cpp \
	$(ROCKET_SIM_PATH)/src/gps_quadriga.cpp \
	$(ROCKET_SIM_PATH)/src/gps_sv_init.cpp

CPPSOURCE += $(ROCKET_SIM_PATCH_PATH)/src/malloc_count.cpp
	   


##### OBJECTS #####
OBJECTS = $(patsubst %.cpp, %.o, $(CPPSOURCE))
OBJECTS += $(patsubst %.c, %.o, $(CSOURCE))

##### Target malloc LIB#####
TARGET_MALLOC = $(tm)

ifeq ($(TARGET_MALLOC),ltalloc)
  SHARED_LIBS_SOURCE = $(ROCKET_SIM_PATCH_PATH)/src/ltalloc.cpp
  SHARED_LIBS =  $(patsubst %.cpp, %.so, $(SHARED_LIBS_SOURCE))
  CXXFLAGS += -DLTALLOC
  CXXFLAGS_SHARELIB = -fPIC \
  		      -shared
else ifeq ($(TARGET_MALLOC),scalloc)
  SHARED_LIBS_SOURCE = 
  ifeq ($(OS_TYPE), Darwin)
  	SHARED_LIBS = $(ROCKET_SIM_PATCH_PATH)/src/scalloc-1.0.0/out/Release/libscalloc.dylib
  else ifeq ($(OS_TYPE), Linux)
  	SHARED_LIBS = $(ROCKET_SIM_PATCH_PATH)/src/scalloc-1.0.0/out/Release/lib.target/libscalloc.so
  else
       @echo "Not syupport"
  endif
  CXXFLAGS += -DSCALLOC
else
#Default is use glibc
  SHARED_LIBS_SOURCE =
  SHARED_LIBS =
  CXXFLAGS += -DGLIBC
endif

ifeq ($(OS_TYPE), Linux)
 CXX_LINUX_PLATFORM_FLAGS = -ldl \
                            -pthread
else
  CXX_LINUX_PLATFORM_FLAGS =
endif

all: $(PROJECT)

deps := $(OBJECTS:%.o=%.o.d)

%.o: %.cpp
	$(CXX) $(CXXFLAGS) -o $@ -MMD -MF $@.d -c $<
%.o: %.c
	$(CC) -c $< -o $@ $(CFLAGS) $(CLIBS)
ifneq ($(TARGET_MALLOC),scalloc)
$(SHARED_LIBS): $(SHARED_LIBS_SOURCE)
	$(CXX) $(CXXFLAGS) $(CXXFLAGS_SHARELIB) -o $@ $^
endif
$(PROJECT): $(OBJECTS) $(SHARED_LIBS)
	$(CXX) -o $@ $(OBJECTS) $(CXX_LINUX_PLATFORM_FLAGS)

run: $(PROJECT)
	./$(PROJECT)

	
clean:
	${RM} $(OBJECTS) $(PROJECT) $(deps) $(SHARED_LIBS)

distclean: clean
	$(RM) -rf $(BUILDDIR)
	$(RM) input_copy.asc tabout.asc doc.asc plot1.asc traj.asc dppl2f.dat

debug :
	@echo $(ROCKET_SIM_PATCH_PATH)
-include $(deps)

.PHONY: scalloc