CXX = g++
CPPFLAGS = -Wall -g -std=c++11

# Disable return value optimization for the copy-constructor example:
CPPFLAGS_NOMOVE = -Wall -g -std=c++11 -fno-elide-constructors

# Excludes uniquefail and uniquevec
PROGS = vectoralgos listexample mapexample usetoy unique1 unique2 unique3 unique4 copysemantics movesemantics


# default target builds all executables
all: $(PROGS)

Tracer.o: Tracer.cc Tracer.h
	$(CXX) $(CPPFLAGS) -c $<

# algorithms example (sort, for-each)
vectoralgos: vectoralgos.o Tracer.o
	$(CXX) $(CPPFLAGS) -o $@ $^

vectoralgos.o: vectoralgos.cc Tracer.h
	$(CXX) $(CPPFLAGS) -c $<

# list example
listexample: listexample.o Tracer.o
	$(CXX) $(CPPFLAGS) -o $@ $^

listexample.o: listexample.cc Tracer.h
	$(CXX) $(CPPFLAGS) -c $<

# map example
mapexample: mapexample.o Tracer.o
	$(CXX) $(CPPFLAGS) -o $@ $^

mapexample.o: mapexample.cc Tracer.h
	$(CXX) $(CPPFLAGS) -c $<

# ToyPtr example
usetoy: usetoy.cc ToyPtr.h
	$(CXX) $(CPPFLAGS) -o $@ $<

# unique1 example
unique1: unique1.cc
	$(CXX) $(CPPFLAGS) -o $@ $<

# unique2 example
unique2: unique3.cc
	$(CXX) $(CPPFLAGS) -o $@ $<

# unique3 example
unique3: unique3.cc
	$(CXX) $(CPPFLAGS) -o $@ $<

# unique4 example
unique4: unique4.cc
	$(CXX) $(CPPFLAGS) -o $@ $<

# uniquefail example (does not compile, so not in $PROGS)
uniquefail: uniquefail.cc
	$(CXX) $(CPPFLAGS) -o $@ $<

# uniquevec example (also doesn't compile, so not in $PROGS)
uniquevec: uniquevec.cc
	$(CXX) $(CPPFLAGS) -o $@ $<

# copysemantics example
copysemantics: copysemantics.cc Tracer.o
	$(CXX) $(CPPFLAGS_NOMOVE) -o $@ $^

# movesemantics example
movesemantics: movesemantics.cc
	$(CXX) $(CPPFLAGS) -o $@ $<

# phony target - remove generated files and backups
clean:
	rm -f *.o $(PROGS) *~