1# Makefile for liblmdb (Lightning memory-mapped database library).
2
3########################################################################
4# Configuration. The compiler options must enable threaded compilation.
5#
6# Preprocessor macros (for CPPFLAGS) of interest...
7# Note that the defaults should already be correct for most
8# platforms; you should not need to change any of these.
9# Read their descriptions in mdb.c if you do:
10#
11# - MDB_USE_POSIX_SEM
12# - MDB_DSYNC
13# - MDB_FDATASYNC
14# - MDB_FDATASYNC_WORKS
15# - MDB_USE_PWRITEV
16# - MDB_USE_ROBUST
17#
18# There may be other macros in mdb.c of interest. You should
19# read mdb.c before changing any of them.
20#
21CC	= gcc
22AR	= ar
23W	= -W -Wall -Wno-unused-parameter -Wbad-function-cast -Wuninitialized
24THREADS = -pthread
25OPT = -O2 -g
26CFLAGS	= $(THREADS) $(OPT) $(W) $(XCFLAGS)
27LDLIBS	=
28SOLIBS	=
29SOEXT	= .so
30prefix	= /usr/local
31exec_prefix = $(prefix)
32bindir = $(exec_prefix)/bin
33libdir = $(exec_prefix)/lib
34includedir = $(prefix)/include
35datarootdir = $(prefix)/share
36mandir = $(datarootdir)/man
37
38########################################################################
39
40IHDRS	= lmdb.h
41ILIBS	= liblmdb.a liblmdb$(SOEXT)
42IPROGS	= mdb_stat mdb_copy mdb_dump mdb_load
43IDOCS	= mdb_stat.1 mdb_copy.1 mdb_dump.1 mdb_load.1
44PROGS	= $(IPROGS) mtest mtest2 mtest3 mtest4 mtest5
45all:	$(ILIBS) $(PROGS)
46
47install: $(ILIBS) $(IPROGS) $(IHDRS)
48	mkdir -p $(DESTDIR)$(bindir)
49	mkdir -p $(DESTDIR)$(libdir)
50	mkdir -p $(DESTDIR)$(includedir)
51	mkdir -p $(DESTDIR)$(mandir)/man1
52	for f in $(IPROGS); do cp $$f $(DESTDIR)$(bindir); done
53	for f in $(ILIBS); do cp $$f $(DESTDIR)$(libdir); done
54	for f in $(IHDRS); do cp $$f $(DESTDIR)$(includedir); done
55	for f in $(IDOCS); do cp $$f $(DESTDIR)$(mandir)/man1; done
56
57clean:
58	rm -rf $(PROGS) *.[ao] *.[ls]o *~ testdb
59
60test:	all
61	rm -rf testdb && mkdir testdb
62	./mtest && ./mdb_stat testdb
63
64liblmdb.a:	mdb.o midl.o
65	$(AR) rs $@ mdb.o midl.o
66
67liblmdb$(SOEXT):	mdb.lo midl.lo
68#	$(CC) $(LDFLAGS) -pthread -shared -Wl,-Bsymbolic -o $@ mdb.o midl.o $(SOLIBS)
69	$(CC) $(LDFLAGS) -pthread -shared -o $@ mdb.lo midl.lo $(SOLIBS)
70
71mdb_stat: mdb_stat.o liblmdb.a
72mdb_copy: mdb_copy.o liblmdb.a
73mdb_dump: mdb_dump.o liblmdb.a
74mdb_load: mdb_load.o liblmdb.a
75mtest:    mtest.o    liblmdb.a
76mtest2:	mtest2.o liblmdb.a
77mtest3:	mtest3.o liblmdb.a
78mtest4:	mtest4.o liblmdb.a
79mtest5:	mtest5.o liblmdb.a
80mtest6:	mtest6.o liblmdb.a
81
82mdb.o: mdb.c lmdb.h midl.h
83	$(CC) $(CFLAGS) $(CPPFLAGS) -c mdb.c
84
85midl.o: midl.c midl.h
86	$(CC) $(CFLAGS) $(CPPFLAGS) -c midl.c
87
88mdb.lo: mdb.c lmdb.h midl.h
89	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -c mdb.c -o $@
90
91midl.lo: midl.c midl.h
92	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -c midl.c -o $@
93
94%:	%.o
95	$(CC) $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS) -o $@
96
97%.o:	%.c lmdb.h
98	$(CC) $(CFLAGS) $(CPPFLAGS) -c $<
99
100COV_FLAGS=-fprofile-arcs -ftest-coverage
101COV_OBJS=xmdb.o xmidl.o
102
103coverage: xmtest
104	for i in mtest*.c [0-9]*.c; do j=`basename \$$i .c`; $(MAKE) $$j.o; \
105		gcc -o x$$j $$j.o $(COV_OBJS) -pthread $(COV_FLAGS); \
106		rm -rf testdb; mkdir testdb; ./x$$j; done
107	gcov xmdb.c
108	gcov xmidl.c
109
110xmtest:	mtest.o xmdb.o xmidl.o
111	gcc -o xmtest mtest.o xmdb.o xmidl.o -pthread $(COV_FLAGS)
112
113xmdb.o: mdb.c lmdb.h midl.h
114	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -O0 $(COV_FLAGS) -c mdb.c -o $@
115
116xmidl.o: midl.c midl.h
117	$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -O0 $(COV_FLAGS) -c midl.c -o $@
118