Makefile

DCDBBUILDPATH ?= /tmp/dcdb/build/
DCDBDEPLOYPATH ?= $(DCDBBUILDPATH)/deploy/

CXXFLAGS =	-O0 -g -Wall -fmessage-length=0 -I$(DCDBDEPLOYPATH)/include/
OBJS =		collectagent.o cassandra/Cassandra.o cassandra/cassandra_constants.o cassandra/cassandra_types.o
SRC = 		$(patsubst cassandra/%,,$(OBJS:.o=.cpp))
LIBS =		-L$(DCDBDEPLOYPATH)/lib/ -lthrift -lmosquitto -lssl -lcrypto -lpthread
TARGET =	collectagent

SUBTARGETS = cassandra/Cassandra.h

.PHONY : check-thrift-env clean clean-cassandra-headers install

P =		$(shell cd $(DCDBDEPLOYPATH)/lib/ && pwd)
U =		$(shell uname)

$(TARGET): $(SRC)
	$(MAKE) cassandra/Cassandra.h
	$(MAKE) $(OBJS)
	$(CXX) -o $(TARGET) $(OBJS) $(LIBS)

all:	$(TARGET)

check-thrift-env:
	@if [ "$U" = "Darwin" ]; then \
	R=`echo $$DYLD_LIBRARY_PATH | grep $P`; \
	if [ "$$R" = "" ]; then \
	echo "\n******************************************\nPlease type the following line before running:\n  export DYLD_LIBRARY_PATH=$$DYLD_LIBRARY_PATH:$P\n******************************************\n"; \
	fi; \
	fi
	@if [ "$U" = "Linux" ]; then \
	R=`echo $$LD_LIBRARY_PATH | grep $P`; \
	if [ "$$R" = "" ]; then \
	echo "\n******************************************\nPlease type the following line before running:\n  export LD_LIBRARY_PATH=$$LD_LIBRARY_PATH:$P\n******************************************\n"; \
	fi; \
	fi

cassandra/Cassandra.h:
	@if [ ! -e cassandra ]; then \
	printf "Building Thrift interface headers... "; \
	$(DCDBDEPLOYPATH)/bin/thrift --gen cpp $(DCDBBUILDPATH)/apache-cassandra-1.2.3/interface/cassandra.thrift; \
	mv gen-cpp cassandra; \
	echo "Done."; \
	fi
	@if [ "$U" = "Linux" ]; then \
	echo "Fixing Thrift includes... "; \
	grep stdint cassandra/cassandra_types.h > /dev/null; \
	if [ "$$?" -eq "1" ]; then sed -i '1i#include <stdint.h>' cassandra/cassandra_types.h; fi;\
	grep stdint cassandra/Cassandra.h > /dev/null; \
	if [ "$$?" -eq "1" ]; then sed -i '1i#include <stdint.h>' cassandra/Cassandra.h; fi;\
	fi

clean: clean-cassandra-headers
	rm -f $(OBJS) $(TARGET)

clean-cassandra-headers:
	rm -rf cassandra

install: $(TARGET) check-thrift-env
	install $(TARGET) $(DCDBDEPLOYPATH)/bin/