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			188 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
			
		
		
	
	
			188 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			Makefile
		
	
	
	
	
	
# GNU Makefile for libmdbx (lightning memory-mapped database library for Linux).
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########################################################################
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# Configuration. The compiler options must enable threaded compilation.
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#
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# Preprocessor macros (for XCFLAGS) of interest...
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# Note that the defaults should already be correct for most
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# platforms; you should not need to change any of these.
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# Read their descriptions in mdb.c if you do:
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#
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# - MDB_USE_ROBUST
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#
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# There may be other macros in mdb.c of interest. You should
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# read mdb.c before changing any of them.
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#
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DESTDIR	?=
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prefix	?= /usr/local
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mandir	?= $(prefix)/man
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CC	?= gcc
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XCFLAGS	?= -DNDEBUG=1 -DMDB_DEBUG=0
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CFLAGS	?= -O2 -g3 -Wall -Werror -Wextra
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CFLAGS	+= -pthread $(XCFLAGS)
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IOARENA ?= ../ioarena.git/@BUILD/src/ioarena
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########################################################################
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IHDRS	:= lmdb.h mdbx.h
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ILIBS	:= libmdbx.a libmdbx.so
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IPROGS	:= mdbx_stat mdbx_copy mdbx_dump mdbx_load mdbx_chk
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IDOCS	:= mdb_stat.1 mdb_copy.1 mdb_dump.1 mdb_load.1
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PROGS	:= $(IPROGS) mtest0 mtest1 mtest2 mtest3 mtest4 mtest5 mtest6 wbench
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PROGS   += yota_test1 yota_test2
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SRC_LMDB := mdb.c midl.c lmdb.h midl.h reopen.h barriers.h
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SRC_MDBX := $(SRC_LMDB) mdbx.h
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.PHONY: mdbx lmdb all install clean check tests coverage
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all: $(ILIBS) $(IPROGS)
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mdbx: libmdbx.a libmdbx.so
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lmdb: liblmdb.a liblmdb.so
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install: $(ILIBS) $(IPROGS) $(IHDRS)
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	mkdir -p $(DESTDIR)$(prefix)/bin \
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		&& cp -t $(DESTDIR)$(prefix)/bin $(IPROGS) && \
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	mkdir -p $(DESTDIR)$(prefix)/lib \
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		&& cp -t $(DESTDIR)$(prefix)/lib $(ILIBS) && \
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	mkdir -p $(DESTDIR)$(prefix)/include \
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		&& cp -t $(DESTDIR)$(prefix)/include $(IHDRS) && \
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	mkdir -p $(DESTDIR)$(mandir)/man1 \
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		&& cp -t $(DESTDIR)$(mandir)/man1 $(IDOCS)
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clean:
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	rm -rf $(PROGS) @* *.[ao] *.[ls]o *~ testdb/* *.gcov
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tests:	mdbx $(PROGS)
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check:	tests
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	[ -d testdb ] || mkdir testdb && rm -f testdb/* \
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		&& echo "*** LMDB-TEST-0" && ./mtest0 && ./mdbx_chk -v testdb \
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		&& echo "*** LMDB-TEST-1" && ./mtest1 && ./mdbx_chk -v testdb \
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		&& echo "*** LMDB-TEST-2" && ./mtest2 && ./mdbx_chk -v testdb \
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		&& echo "*** LMDB-TEST-3" && ./mtest3 && ./mdbx_chk -v testdb \
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		&& echo "*** LMDB-TEST-4" && ./mtest4 && ./mdbx_chk -v testdb \
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		&& echo "*** LMDB-TEST-5" && ./mtest5 && ./mdbx_chk -v testdb \
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		&& echo "*** LMDB-TEST-6" && ./mtest6 && ./mdbx_chk -v testdb \
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		&& echo "*** LMDB-TESTs - all done"
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libmdbx.a:	mdbx.o
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	$(AR) rs $@ $^
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libmdbx.so:	mdbx.lo
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	$(CC) $(CFLAGS) $(LDFLAGS) -save-temps -pthread -shared -o $@ $^
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liblmdb.a:	lmdb.o
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	$(AR) rs $@ $^
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liblmdb.so:	lmdb.lo
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	$(CC) $(CFLAGS) $(LDFLAGS) -pthread -shared -o $@ $^
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mdbx_stat: mdb_stat.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mdbx_copy: mdb_copy.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mdbx_dump: mdb_dump.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mdbx_load: mdb_load.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mdbx_chk: mdb_chk.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ -Wl,--no-as-needed,-lrt
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mtest0: mtest0.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mtest1: mtest1.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mtest2:	mtest2.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mtest3:	mtest3.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mtest4:	mtest4.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mtest5:	mtest5.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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mtest6:	mtest6.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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yota_test1: yota_test1.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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yota_test2: yota_test2.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
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wbench:	wbench.o mdbx.o
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	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ -Wl,--no-as-needed,-lrt
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mdbx.o: $(SRC_MDBX)
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	$(CC) $(CFLAGS) -include mdbx.h -c mdb.c -o $@
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mdbx.lo: $(SRC_MDBX)
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	$(CC) $(CFLAGS) -include mdbx.h -fPIC -c mdb.c -o $@
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lmdb.o: $(SRC_LMDB)
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	$(CC) $(CFLAGS) -c mdb.c -o $@
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lmdb.lo: $(SRC_LMDB)
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	$(CC) $(CFLAGS) -fPIC -c mdb.c -o $@
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%:	%.o
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	$(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@
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%.o:	%.c lmdb.h mdbx.h
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	$(CC) $(CFLAGS) -c $<
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COV_FLAGS=-fprofile-arcs -ftest-coverage
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@gcov-mdb.o: $(SRC_MDBX)
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	$(CC) $(CFLAGS) $(COV_FLAGS) -O0 -include mdbx.h -c mdb.c -o $@
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coverage: @gcov-mdb.o
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	for t in mtest*.c; do x=`basename \$$t .c`; $(MAKE) $$x.o; \
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		gcc -o @gcov-$$x $$x.o $^ -pthread $(COV_FLAGS); \
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		rm -rf testdb; mkdir testdb; ./@gcov-$$x; done
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	gcov @gcov-mdb
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ifneq ($(wildcard $(IOARENA)),)
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.PHONY: bench clean-bench re-bench
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clean-bench:
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	rm -rf bench-*.txt _ioarena/*
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re-bench: clean-bench bench
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NN := 25000000
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define bench-rule
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bench-$(1).txt: $(3) $(IOARENA) Makefile
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	$(IOARENA) -D $(1) -B crud -m nosync -n $(2) | tee $$@ | grep throughput \
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	&& $(IOARENA) -D $(1) -B get,iterate -m sync -r 4 -n $(2) | tee -a $$@ | grep throughput \
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	|| rm -f $$@
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endef
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$(eval $(call bench-rule,mdbx,$(NN),libmdbx.so))
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$(eval $(call bench-rule,lmdb,$(NN)))
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$(eval $(call bench-rule,dummy,$(NN)))
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$(eval $(call bench-rule,debug,10))
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bench: bench-lmdb.txt bench-mdbx.txt
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endif
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