021ee9c32b
- Added a C binding for LevelDB. May be useful as a stable ABI that can be used by programs that keep leveldb in a shared library, or for JNI API. - Replaced SQLite's readseq benchmark to a more efficient version. SQLite readseq speeds increased by about a factor of 2x from the previous version. Also updated benchmark page to reflect readseq speed up. git-svn-id: https://leveldb.googlecode.com/svn/trunk@46 62dab493-f737-651d-591e-8d6aee1b9529
206 lines
6.5 KiB
Makefile
206 lines
6.5 KiB
Makefile
# Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file. See the AUTHORS file for names of contributors.
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CC = g++
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#-----------------------------------------------
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# Uncomment exactly one of the lines labelled (A), (B), and (C) below
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# to switch between compilation modes.
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OPT = -O2 -DNDEBUG # (A) Production use (optimized mode)
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# OPT = -g2 # (B) Debug mode, w/ full line-level debugging symbols
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# OPT = -O2 -g2 -DNDEBUG # (C) Profiling mode: opt, but w/debugging symbols
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#-----------------------------------------------
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# detect what platform we're building on
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$(shell sh ./build_detect_platform)
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# this file is generated by build_detect_platform to set build flags
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include build_config.mk
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# If Snappy is installed, add compilation and linker flags
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# (see http://code.google.com/p/snappy/)
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ifeq ($(SNAPPY), 1)
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SNAPPY_CFLAGS=-DSNAPPY
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SNAPPY_LDFLAGS=-lsnappy
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else
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SNAPPY_CFLAGS=
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SNAPPY_LDFLAGS=
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endif
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# If Google Perf Tools are installed, add compilation and linker flags
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# (see http://code.google.com/p/google-perftools/)
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ifeq ($(GOOGLE_PERFTOOLS), 1)
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GOOGLE_PERFTOOLS_LDFLAGS=-ltcmalloc
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else
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GOOGLE_PERFTOOLS_LDFLAGS=
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endif
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CFLAGS = -c -I. -I./include $(PORT_CFLAGS) $(PLATFORM_CFLAGS) $(OPT) $(SNAPPY_CFLAGS)
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LDFLAGS=$(PLATFORM_LDFLAGS) $(SNAPPY_LDFLAGS) $(GOOGLE_PERFTOOLS_LDFLAGS)
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LIBOBJECTS = \
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./db/builder.o \
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./db/c.o \
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./db/db_impl.o \
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./db/db_iter.o \
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./db/filename.o \
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./db/dbformat.o \
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./db/log_reader.o \
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./db/log_writer.o \
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./db/memtable.o \
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./db/repair.o \
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./db/table_cache.o \
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./db/version_edit.o \
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./db/version_set.o \
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./db/write_batch.o \
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./port/port_posix.o \
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./table/block.o \
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./table/block_builder.o \
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./table/format.o \
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./table/iterator.o \
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./table/merger.o \
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./table/table.o \
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./table/table_builder.o \
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./table/two_level_iterator.o \
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./util/arena.o \
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./util/cache.o \
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./util/coding.o \
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./util/comparator.o \
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./util/crc32c.o \
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./util/env.o \
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./util/env_posix.o \
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./util/hash.o \
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./util/histogram.o \
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./util/logging.o \
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./util/options.o \
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./util/status.o
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TESTUTIL = ./util/testutil.o
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TESTHARNESS = ./util/testharness.o $(TESTUTIL)
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TESTS = \
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arena_test \
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c_test \
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cache_test \
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coding_test \
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corruption_test \
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crc32c_test \
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db_test \
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dbformat_test \
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env_test \
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filename_test \
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log_test \
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skiplist_test \
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table_test \
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version_edit_test \
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version_set_test \
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write_batch_test
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PROGRAMS = db_bench $(TESTS)
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BENCHMARKS = db_bench_sqlite3 db_bench_tree_db
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LIBRARY = libleveldb.a
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all: $(LIBRARY)
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check: $(PROGRAMS) $(TESTS)
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for t in $(TESTS); do echo "***** Running $$t"; ./$$t || exit 1; done
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clean:
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-rm -f $(PROGRAMS) $(BENCHMARKS) $(LIBRARY) */*.o */*/*.o ios-x86/*/*.o ios-arm/*/*.o
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-rm -rf ios-x86/* ios-arm/*
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-rm build_config.mk
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$(LIBRARY): $(LIBOBJECTS)
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rm -f $@
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$(AR) -rs $@ $(LIBOBJECTS)
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db_bench: db/db_bench.o $(LIBOBJECTS) $(TESTUTIL)
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$(CC) $(LDFLAGS) db/db_bench.o $(LIBOBJECTS) $(TESTUTIL) -o $@
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db_bench_sqlite3: doc/bench/db_bench_sqlite3.o $(LIBOBJECTS) $(TESTUTIL)
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$(CC) $(LDFLAGS) -lsqlite3 doc/bench/db_bench_sqlite3.o $(LIBOBJECTS) $(TESTUTIL) -o $@
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db_bench_tree_db: doc/bench/db_bench_tree_db.o $(LIBOBJECTS) $(TESTUTIL)
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$(CC) $(LDFLAGS) -lkyotocabinet doc/bench/db_bench_tree_db.o $(LIBOBJECTS) $(TESTUTIL) -o $@
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arena_test: util/arena_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) util/arena_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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c_test: db/c_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/c_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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cache_test: util/cache_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) util/cache_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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coding_test: util/coding_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) util/coding_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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corruption_test: db/corruption_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/corruption_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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crc32c_test: util/crc32c_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) util/crc32c_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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db_test: db/db_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/db_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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dbformat_test: db/dbformat_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/dbformat_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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env_test: util/env_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) util/env_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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filename_test: db/filename_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/filename_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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log_test: db/log_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/log_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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table_test: table/table_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) table/table_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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skiplist_test: db/skiplist_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/skiplist_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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version_edit_test: db/version_edit_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/version_edit_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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version_set_test: db/version_set_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/version_set_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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write_batch_test: db/write_batch_test.o $(LIBOBJECTS) $(TESTHARNESS)
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$(CC) $(LDFLAGS) db/write_batch_test.o $(LIBOBJECTS) $(TESTHARNESS) -o $@
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ifeq ($(PLATFORM), IOS)
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# For iOS, create universal object files to be used on both the simulator and
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# a device.
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SIMULATORROOT=/Developer/Platforms/iPhoneSimulator.platform/Developer
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DEVICEROOT=/Developer/Platforms/iPhoneOS.platform/Developer
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IOSVERSION=$(shell defaults read /Developer/Platforms/iPhoneOS.platform/version CFBundleShortVersionString)
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.cc.o:
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mkdir -p ios-x86/$(dir $@)
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$(SIMULATORROOT)/usr/bin/$(CC) $(CFLAGS) -isysroot $(SIMULATORROOT)/SDKs/iPhoneSimulator$(IOSVERSION).sdk -arch i686 $< -o ios-x86/$@
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mkdir -p ios-arm/$(dir $@)
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$(DEVICEROOT)/usr/bin/$(CC) $(CFLAGS) -isysroot $(DEVICEROOT)/SDKs/iPhoneOS$(IOSVERSION).sdk -arch armv6 -arch armv7 $< -o ios-arm/$@
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lipo ios-x86/$@ ios-arm/$@ -create -output $@
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.c.o:
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mkdir -p ios-x86/$(dir $@)
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$(SIMULATORROOT)/usr/bin/$(CC) $(CFLAGS) -isysroot $(SIMULATORROOT)/SDKs/iPhoneSimulator$(IOSVERSION).sdk -arch i686 $< -o ios-x86/$@
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mkdir -p ios-arm/$(dir $@)
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$(DEVICEROOT)/usr/bin/$(CC) $(CFLAGS) -isysroot $(DEVICEROOT)/SDKs/iPhoneOS$(IOSVERSION).sdk -arch armv6 -arch armv7 $< -o ios-arm/$@
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lipo ios-x86/$@ ios-arm/$@ -create -output $@
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else
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.cc.o:
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$(CC) $(CFLAGS) $< -o $@
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.c.o:
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$(CC) $(CFLAGS) $< -o $@
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endif
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