CC	= gcc
W	= -W -Wall -Wno-unused-parameter -Wbad-function-cast
OPT = -O2 -g
CFLAGS	= -pthread $(OPT) $(W) $(XCFLAGS)
LDLIBS	=
SOLIBS	=
prefix	= /usr/local

IHDRS	= lmdb.h
ILIBS	= liblmdb.a liblmdb.so
IPROGS	= mdb_stat mdb_copy
IDOCS	= mdb_stat.1 mdb_copy.1
PROGS	= $(IPROGS) mtest mtest2 mtest3 mtest4 mtest5
all:	$(ILIBS) $(PROGS)

install: $(ILIBS) $(IPROGS) $(IHDRS)
	cp $(IPROGS) $(DESTDIR)$(prefix)/bin
	cp $(ILIBS) $(DESTDIR)$(prefix)/lib
	cp $(IHDRS) $(DESTDIR)$(prefix)/include
	cp $(IDOCS) $(DESTDIR)$(prefix)/man/man1

clean:
	rm -rf $(PROGS) *.[ao] *.so *~ testdb

test:	all
	mkdir testdb
	./mtest && ./mdb_stat testdb

liblmdb.a:	mdb.o midl.o
	ar rs $@ mdb.o midl.o

liblmdb.so:	mdb.o midl.o
	$(CC) $(LDFLAGS) -pthread -shared -o $@ mdb.o midl.o $(SOLIBS)

mdb_stat: mdb_stat.o liblmdb.a
mdb_copy: mdb_copy.o liblmdb.a
mtest:    mtest.o    liblmdb.a
mtest2:	mtest2.o liblmdb.a
mtest3:	mtest3.o liblmdb.a
mtest4:	mtest4.o liblmdb.a
mtest5:	mtest5.o liblmdb.a
mtest6:	mtest6.o liblmdb.a

mdb.o: mdb.c lmdb.h midl.h
	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -c mdb.c

midl.o: midl.c midl.h
	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -c midl.c

%:	%.o
	$(CC) $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS) -o $@

%.o:	%.c lmdb.h
	$(CC) $(CFLAGS) $(CPPFLAGS) -c $<