forked from lthn/blockchain
28659827c3
lmdb v 24 requires manual resizing/growing during it's normal function Zano core is purely async so it's not easy to prevent all DB txs from starting on lmdb adapter level, because it will lead to random deadlocks in the core due to many high-level cross-thread dependencies. We will rethink this later. Many thanks to @leo-yuriev who helped us to discover these issues!
116 lines
3.3 KiB
Makefile
116 lines
3.3 KiB
Makefile
# Makefile for liblmdb (Lightning memory-mapped database library).
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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 CPPFLAGS) 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_POSIX_MUTEX, MDB_USE_POSIX_SEM, MDB_USE_SYSV_SEM
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# - MDB_DSYNC
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# - MDB_FDATASYNC
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# - MDB_FDATASYNC_WORKS
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# - MDB_USE_PWRITEV
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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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CC = gcc
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AR = ar
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W = -W -Wall -Wno-unused-parameter -Wbad-function-cast -Wuninitialized
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THREADS = -pthread
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OPT = -O2 -g
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CFLAGS = $(THREADS) $(OPT) $(W) $(XCFLAGS)
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LDLIBS = # -lntdll # Windows needs ntdll
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SOLIBS = # -lntdll
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prefix = /usr/local
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exec_prefix = $(prefix)
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bindir = $(exec_prefix)/bin
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libdir = $(exec_prefix)/lib
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includedir = $(prefix)/include
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datarootdir = $(prefix)/share
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mandir = $(datarootdir)/man
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########################################################################
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IHDRS = lmdb.h
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ILIBS = liblmdb.a liblmdb.so
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IPROGS = mdb_stat mdb_copy mdb_dump mdb_load
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IDOCS = mdb_stat.1 mdb_copy.1 mdb_dump.1 mdb_load.1
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PROGS = $(IPROGS) mtest mtest2 mtest3 mtest4 mtest5
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all: $(ILIBS) $(PROGS)
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install: $(ILIBS) $(IPROGS) $(IHDRS)
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mkdir -p $(DESTDIR)$(bindir)
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mkdir -p $(DESTDIR)$(libdir)
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mkdir -p $(DESTDIR)$(includedir)
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mkdir -p $(DESTDIR)$(mandir)/man1
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for f in $(IPROGS); do cp $$f $(DESTDIR)$(bindir); done
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for f in $(ILIBS); do cp $$f $(DESTDIR)$(libdir); done
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for f in $(IHDRS); do cp $$f $(DESTDIR)$(includedir); done
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for f in $(IDOCS); do cp $$f $(DESTDIR)$(mandir)/man1; done
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clean:
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rm -rf $(PROGS) *.[ao] *.[ls]o *~ testdb
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test: all
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rm -rf testdb && mkdir testdb
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./mtest && ./mdb_stat testdb
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liblmdb.a: mdb.o midl.o
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$(AR) rs $@ mdb.o midl.o
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liblmdb.so: mdb.lo midl.lo
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# $(CC) $(LDFLAGS) -pthread -shared -Wl,-Bsymbolic -o $@ mdb.o midl.o $(SOLIBS)
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$(CC) $(LDFLAGS) -pthread -shared -o $@ mdb.lo midl.lo $(SOLIBS)
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mdb_stat: mdb_stat.o liblmdb.a
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mdb_copy: mdb_copy.o liblmdb.a
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mdb_dump: mdb_dump.o liblmdb.a
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mdb_load: mdb_load.o liblmdb.a
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mtest: mtest.o liblmdb.a
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mtest2: mtest2.o liblmdb.a
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mtest3: mtest3.o liblmdb.a
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mtest4: mtest4.o liblmdb.a
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mtest5: mtest5.o liblmdb.a
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mtest6: mtest6.o liblmdb.a
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mdb.o: mdb.c lmdb.h midl.h
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$(CC) $(CFLAGS) $(CPPFLAGS) -c mdb.c
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midl.o: midl.c midl.h
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$(CC) $(CFLAGS) $(CPPFLAGS) -c midl.c
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mdb.lo: mdb.c lmdb.h midl.h
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$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -c mdb.c -o $@
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midl.lo: midl.c midl.h
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$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -c midl.c -o $@
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%: %.o
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$(CC) $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS) -o $@
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%.o: %.c lmdb.h
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$(CC) $(CFLAGS) $(CPPFLAGS) -c $<
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COV_FLAGS=-fprofile-arcs -ftest-coverage
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COV_OBJS=xmdb.o xmidl.o
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coverage: xmtest
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for i in mtest*.c [0-9]*.c; do j=`basename \$$i .c`; $(MAKE) $$j.o; \
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gcc -o x$$j $$j.o $(COV_OBJS) -pthread $(COV_FLAGS); \
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rm -rf testdb; mkdir testdb; ./x$$j; done
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gcov xmdb.c
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gcov xmidl.c
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xmtest: mtest.o xmdb.o xmidl.o
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gcc -o xmtest mtest.o xmdb.o xmidl.o -pthread $(COV_FLAGS)
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xmdb.o: mdb.c lmdb.h midl.h
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$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -O0 $(COV_FLAGS) -c mdb.c -o $@
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xmidl.o: midl.c midl.h
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$(CC) $(CFLAGS) -fPIC $(CPPFLAGS) -O0 $(COV_FLAGS) -c midl.c -o $@
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