A Makefile example for SWIG (standard)

Makefile(SWIG)

CXX = gcc
INCLUDES = -I./
COMPFLAGS = -c -Wall -fPIC
PYINC = /home/yudha/applications/miniconda3/include/python3.7m
SWIG = /usr/bin/swig
PACKAGE = example
OPT = -O2
# BUILD_DIR = ./buildpack
BINARIES = $(PACKAGE).o _$(PACKAGE).so $(PACKAGE)_wrap.o $(PACKAGE)_wrap.c
BINARIESEND = $(PACKAGE).o $(PACKAGE)_wrap.o $(PACKAGE)_wrap.c

all: clean $(PACKAGE).o _$(PACKAGE).so cleanend
	@echo "it has been finished"

_$(PACKAGE).so: $(PACKAGE).o $(PACKAGE)_wrap.o
	@$(CXX) -shared $^ -o $@

$(PACKAGE)_wrap.o: $(PACKAGE)_wrap.c
	@$(CXX) $(OPT) $(COMPFLAGS) $(INCLUDES) -I$(PYINC) $(PACKAGE)_wrap.c

$(PACKAGE).o: $(PACKAGE).c
	@$(CXX) $(OPT) $(COMPFLAGS) $^

$(PACKAGE)_wrap.c: $(PACKAGE).i
	@$(SWIG) -python $(INCLUDES) $^

# $(PACKAGE)_mkdir:
# 	echo "foo"
# 	if [ -d "$(BUILD_DIR)" ]; then \
# 		echo "Dir exists"; \
# 	else \
# 		echo "Dir not exists" && mkdir $(BUILD_DIR); \
# 	fi

clean:
	@for file in $(BINARIES); do \
		if [ -f $$file ] ; \
			then \
			echo $$file && echo "is exist -> deleting" && rm -f $$file ; \
		fi; \
	done;

cleanend:
	@for file in $(BINARIESEND); do \
		if [ -f $$file ] ; \
			then \
			echo $$file && echo "is exist -> deleting" && rm -f $$file ; \
		fi; \
	done;