Import LevelDB 1.5, it will be used for the transaction database.

1 files changed, 200 insertions, 0 deletions

diff --git a/src/leveldb/Makefile b/src/leveldb/Makefile
new file mode 100644
index 0000000000..c648a285ea
--- /dev/null
+++ b/src/leveldb/Makefile
@@ -0,0 +1,200 @@
+# Copyright (c) 2011 The LevelDB Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file. See the AUTHORS file for names of contributors.
+
+# Inherit some settings from environment variables, if available
+INSTALL_PATH ?= $(CURDIR)
+
+#-----------------------------------------------
+# Uncomment exactly one of the lines labelled (A), (B), and (C) below
+# to switch between compilation modes.
+
+OPT ?= -O2 -DNDEBUG       # (A) Production use (optimized mode)
+# OPT ?= -g2              # (B) Debug mode, w/ full line-level debugging symbols
+# OPT ?= -O2 -g2 -DNDEBUG # (C) Profiling mode: opt, but w/debugging symbols
+#-----------------------------------------------
+
+# detect what platform we're building on
+$(shell ./build_detect_platform build_config.mk)
+# this file is generated by the previous line to set build flags and sources
+include build_config.mk
+
+CFLAGS += -I. -I./include $(PLATFORM_CCFLAGS) $(OPT)
+CXXFLAGS += -I. -I./include $(PLATFORM_CXXFLAGS) $(OPT)
+
+LDFLAGS += $(PLATFORM_LDFLAGS)
+
+LIBOBJECTS = $(SOURCES:.cc=.o)
+MEMENVOBJECTS = $(MEMENV_SOURCES:.cc=.o)
+
+TESTUTIL = ./util/testutil.o
+TESTHARNESS = ./util/testharness.o $(TESTUTIL)
+
+TESTS = \
+	arena_test \
+	bloom_test \
+	c_test \
+	cache_test \
+	coding_test \
+	corruption_test \
+	crc32c_test \
+	db_test \
+	dbformat_test \
+	env_test \
+	filename_test \
+	filter_block_test \
+	log_test \
+	memenv_test \
+	skiplist_test \
+	table_test \
+	version_edit_test \
+	version_set_test \
+	write_batch_test
+
+PROGRAMS = db_bench $(TESTS)
+BENCHMARKS = db_bench_sqlite3 db_bench_tree_db
+
+LIBRARY = libleveldb.a
+MEMENVLIBRARY = libmemenv.a
+
+default: all
+
+# Should we build shared libraries?
+ifneq ($(PLATFORM_SHARED_EXT),)
+
+ifneq ($(PLATFORM_SHARED_VERSIONED),true)
+SHARED1 = libleveldb.$(PLATFORM_SHARED_EXT)
+SHARED2 = $(SHARED1)
+SHARED3 = $(SHARED1)
+SHARED = $(SHARED1)
+else
+# Update db.h if you change these.
+SHARED_MAJOR = 1
+SHARED_MINOR = 5
+SHARED1 = libleveldb.$(PLATFORM_SHARED_EXT)
+SHARED2 = $(SHARED1).$(SHARED_MAJOR)
+SHARED3 = $(SHARED1).$(SHARED_MAJOR).$(SHARED_MINOR)
+SHARED = $(SHARED1) $(SHARED2) $(SHARED3)
+$(SHARED1): $(SHARED3)
+	ln -fs $(SHARED3) $(SHARED1)
+$(SHARED2): $(SHARED3)
+	ln -fs $(SHARED3) $(SHARED2)
+endif
+
+$(SHARED3):
+	$(CXX) $(LDFLAGS) $(PLATFORM_SHARED_LDFLAGS)$(SHARED2) $(CXXFLAGS) $(PLATFORM_SHARED_CFLAGS) $(SOURCES) -o $(SHARED3)
+
+endif  # PLATFORM_SHARED_EXT
+
+all: $(SHARED) $(LIBRARY)
+
+check: all $(PROGRAMS) $(TESTS)
+	for t in $(TESTS); do echo "***** Running $$t"; ./$$t || exit 1; done
+
+clean:
+	-rm -f $(PROGRAMS) $(BENCHMARKS) $(LIBRARY) $(SHARED) $(MEMENVLIBRARY) */*.o */*/*.o ios-x86/*/*.o ios-arm/*/*.o build_config.mk
+	-rm -rf ios-x86/* ios-arm/*
+
+$(LIBRARY): $(LIBOBJECTS)
+	rm -f $@
+	$(AR) -rs $@ $(LIBOBJECTS)
+
+db_bench: db/db_bench.o $(LIBOBJECTS) $(TESTUTIL)
+	$(CXX) db/db_bench.o $(LIBOBJECTS) $(TESTUTIL) -o $@  $(LDFLAGS)
+
+db_bench_sqlite3: doc/bench/db_bench_sqlite3.o $(LIBOBJECTS) $(TESTUTIL)
+	$(CXX) doc/bench/db_bench_sqlite3.o $(LIBOBJECTS) $(TESTUTIL) -o $@ $(LDFLAGS) -lsqlite3
+
+db_bench_tree_db: doc/bench/db_bench_tree_db.o $(LIBOBJECTS) $(TESTUTIL)
+	$(CXX) doc/bench/db_bench_tree_db.o $(LIBOBJECTS) $(TESTUTIL) -o $@ $(LDFLAGS) -lkyotocabinet
+
+arena_test: util/arena_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) util/arena_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+bloom_test: util/bloom_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) util/bloom_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+c_test: db/c_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/c_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+cache_test: util/cache_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) util/cache_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+coding_test: util/coding_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) util/coding_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+corruption_test: db/corruption_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/corruption_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+crc32c_test: util/crc32c_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) util/crc32c_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+db_test: db/db_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/db_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+dbformat_test: db/dbformat_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/dbformat_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+env_test: util/env_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) util/env_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+filename_test: db/filename_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/filename_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+filter_block_test: table/filter_block_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) table/filter_block_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+log_test: db/log_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/log_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+table_test: table/table_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) table/table_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+skiplist_test: db/skiplist_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/skiplist_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+version_edit_test: db/version_edit_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/version_edit_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+version_set_test: db/version_set_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/version_set_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+write_batch_test: db/write_batch_test.o $(LIBOBJECTS) $(TESTHARNESS)
+	$(CXX) db/write_batch_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+$(MEMENVLIBRARY) : $(MEMENVOBJECTS)
+	rm -f $@
+	$(AR) -rs $@ $(MEMENVOBJECTS)
+
+memenv_test : helpers/memenv/memenv_test.o $(MEMENVLIBRARY) $(LIBRARY) $(TESTHARNESS)
+	$(CXX) helpers/memenv/memenv_test.o $(MEMENVLIBRARY) $(LIBRARY) $(TESTHARNESS) -o $@ $(LDFLAGS)
+
+ifeq ($(PLATFORM), IOS)
+# For iOS, create universal object files to be used on both the simulator and
+# a device.
+PLATFORMSROOT=/Applications/Xcode.app/Contents/Developer/Platforms
+SIMULATORROOT=$(PLATFORMSROOT)/iPhoneSimulator.platform/Developer
+DEVICEROOT=$(PLATFORMSROOT)/iPhoneOS.platform/Developer
+IOSVERSION=$(shell defaults read $(PLATFORMSROOT)/iPhoneOS.platform/version CFBundleShortVersionString)
+
+.cc.o:
+	mkdir -p ios-x86/$(dir $@)
+	$(SIMULATORROOT)/usr/bin/$(CXX) $(CXXFLAGS) -isysroot $(SIMULATORROOT)/SDKs/iPhoneSimulator$(IOSVERSION).sdk -arch i686 -c $< -o ios-x86/$@
+	mkdir -p ios-arm/$(dir $@)
+	$(DEVICEROOT)/usr/bin/$(CXX) $(CXXFLAGS) -isysroot $(DEVICEROOT)/SDKs/iPhoneOS$(IOSVERSION).sdk -arch armv6 -arch armv7 -c $< -o ios-arm/$@
+	lipo ios-x86/$@ ios-arm/$@ -create -output $@
+
+.c.o:
+	mkdir -p ios-x86/$(dir $@)
+	$(SIMULATORROOT)/usr/bin/$(CC) $(CFLAGS) -isysroot $(SIMULATORROOT)/SDKs/iPhoneSimulator$(IOSVERSION).sdk -arch i686 -c $< -o ios-x86/$@
+	mkdir -p ios-arm/$(dir $@)
+	$(DEVICEROOT)/usr/bin/$(CC) $(CFLAGS) -isysroot $(DEVICEROOT)/SDKs/iPhoneOS$(IOSVERSION).sdk -arch armv6 -arch armv7 -c $< -o ios-arm/$@
+	lipo ios-x86/$@ ios-arm/$@ -create -output $@
+
+else
+.cc.o:
+	$(CXX) $(CXXFLAGS) -c $< -o $@
+
+.c.o:
+	$(CC) $(CFLAGS) -c $< -o $@
+endif