HELP2MAN=help2man
GENGETOPT=gengetopt
SOAPCPP2=soapcpp2
GSOAP_INCLUDE=$(shell pkg-config --cflags gsoap++)
GSOAP_CPP=$(shell pkg-config --libs gsoap++)
GSL_INCLUDE=$(shell pkg-config --cflags gsl)
LIBGSL=$(shell pkg-config --libs gsl)

TESTDIRS=tests libtests
BINDINGDIRS=bindings/sb-alien bindings/pd bindings/python

PREFIX=@prefix@
EXEC_PREFIX=$(PREFIX)
LIBDIR=$(EXEC_PREFIX)/lib
BINDIR=$(EXEC_PREFIX)/bin
INCLUDEDIR=$(PREFIX)/include
MANDIR=$(PREFIX)/share/man

LIBOBJS=lock.o pointpair.o create.o open.o power.o l2norm.o insert.o status.o query.o dump.o close.o index-utils.o query-indexed.o liszt.o retrieve.o lshlib.o multiprobe.o sample.o
OBJS=$(LIBOBJS) index.o soap.o cmdline.o audioDB.o common.o

EXECUTABLE=audioDB

SOVERSION=0
MINORVERSION=0
LIBRARY=lib$(EXECUTABLE).so.$(SOVERSION).$(MINORVERSION)
SHARED_LIB_FLAGS=-shared -Wl,-soname,lib$(EXECUTABLE).so.$(SOVERSION)

override CFLAGS+=-g -O3 -fPIC 

# set to generate profile (gprof) and coverage (gcov) info
#override CFLAGS+=-fprofile-arcs -ftest-coverage -pg

# set to DUMP hashtables on QUERY load
#override CFLAGS+=-DLSH_DUMP_CORE_TABLES

ifeq ($(shell uname),Linux)
override CFLAGS+=-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
endif

ifeq ($(shell uname),Darwin)
ifeq ($(shell sysctl -n hw.optional.x86_64),1)
override CFLAGS+=-arch x86_64
endif
override LIBRARY=lib$(EXECUTABLE).$(SOVERSION).$(MINORVERSION).dylib
override SHARED_LIB_FLAGS=-dynamiclib -current_version $(SOVERSION) -Wl -install_name $(LIBRARY)
endif

.PHONY: all clean test install $(EXECUTABLE).pc

##all: $(LIBRARY) $(EXECUTABLE) $(EXECUTABLE).1
all: $(LIBRARY) $(EXECUTABLE)

$(EXECUTABLE).1: $(EXECUTABLE)
	$(HELP2MAN) ./$(EXECUTABLE) > $(EXECUTABLE).1

HELP.txt: $(EXECUTABLE)
	./$(EXECUTABLE) --help > HELP.txt

cmdline.c cmdline.h: gengetopt.in
	$(GENGETOPT) -e <gengetopt.in

soapServer.cpp soapClient.cpp soapC.cpp soapH.h adb.nsmap: audioDBws.h
	$(SOAPCPP2) audioDBws.h

$(LIBOBJS): %.o: %.cpp audioDB_API.h audioDB-internals.h accumulator.h accumulators.h
	$(CXX) -c $(CFLAGS) $(GSL_INCLUDE) -Wall $<

%.o: %.cpp audioDB.h audioDB_API.h adb.nsmap cmdline.h reporter.h ReporterBase.h lshlib.h
	$(CXX) -c $(CFLAGS) $(GSOAP_INCLUDE) $(GSL_INCLUDE) -Wall  $<

cmdline.o: cmdline.c cmdline.h
	$(CC) -c $(CFLAGS) $<

$(EXECUTABLE): $(OBJS) soapServer.cpp soapClient.cpp soapC.cpp
	$(CXX) -o $(EXECUTABLE) $(CFLAGS) $^ $(LIBGSL) $(GSOAP_INCLUDE) $(GSOAP_CPP)

$(LIBRARY): $(LIBOBJS)
	$(CXX) $(SHARED_LIB_FLAGS) -o $(LIBRARY) $(LIBGSL) $(CFLAGS) $^

tags:
	ctags *.cpp *.h


clean:
	-rm cmdline.c cmdline.h cmdline.o
	-rm soapServer.cpp soapClient.cpp soapC.cpp soapObject.h soapStub.h soapProxy.h soapH.h soapServerLib.cpp soapClientLib.cpp
	-rm adb.*
	-rm HELP.txt
	-rm -f $(EXECUTABLE) $(EXECUTABLE).1 $(OBJS)
	-rm xthresh
	-for d in $(TESTDIRS); do (cd $$d && sh ./clean.sh); done
	-for d in $(BINDINGDIRS); do (cd $$d && $(MAKE) clean); done
	-rm $(LIBRARY)
	-rm tags

distclean: clean
	-rm *.o
	-rm -rf audioDB.dump

test: $(EXECUTABLE) $(LIBRARY)
	for d in $(TESTDIRS); do (cd $$d && sh ./run-tests.sh); done
	for d in $(BINDINGDIRS); do (cd $$d && $(MAKE) test); done

xthresh: xthresh.c
	$(CC) -o $@ $(CFLAGS) $(GSL_INCLUDE) $(LIBGSL) $<

$(EXECUTABLE).pc:
	./make-pc.sh "$(EXECUTABLE)" "$(LIBDIR)" "$(INCLUDEDIR)" $(SOVERSION) $(MINORVERSION) > $(EXECUTABLE).pc

install: $(EXECUTABLE).pc
	mkdir -m755 -p $(LIBDIR)/pkgconfig $(BINDIR) $(INCLUDEDIR) $(MANDIR)/man1
	install -m644 $(LIBRARY) $(LIBDIR)
#ifneq ($(shell uname),Darwin)
#	ldconfig -n $(LIBDIR)
#endif
	ln -sf $(LIBRARY) $(LIBDIR)/lib$(EXECUTABLE).so
	install -m755 $(EXECUTABLE) $(BINDIR)
	install -m644 audioDB_API.h $(INCLUDEDIR)
##	install -m644 $(EXECUTABLE).1 $(MANDIR)/man1
	install $(EXECUTABLE).pc $(LIBDIR)/pkgconfig