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216 lines
6.0 KiB
216 lines
6.0 KiB
# Copyright (c) 2009-2010 Satoshi Nakamoto |
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# Distributed under the MIT/X11 software license, see the accompanying |
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# file COPYING or http://www.opensource.org/licenses/mit-license.php. |
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# :=0 --> UPnP support turned off by default at runtime |
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# :=1 --> UPnP support turned on by default at runtime |
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# :=- --> No UPnP support - miniupnp not required |
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USE_UPNP:=0 |
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# :=1 --> Enable IPv6 support |
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# :=0 --> Disable IPv6 support |
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USE_IPV6:=1 |
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LINK:=$(CXX) |
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DEFS=-DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 |
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DEFS += $(addprefix -I,$(CURDIR) $(CURDIR)/obj $(BOOST_INCLUDE_PATH) $(BDB_INCLUDE_PATH) $(OPENSSL_INCLUDE_PATH)) |
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LIBS = $(addprefix -L,$(BOOST_LIB_PATH) $(BDB_LIB_PATH) $(OPENSSL_LIB_PATH)) |
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TESTDEFS = -DTEST_DATA_DIR=$(abspath test/data) |
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LMODE = dynamic |
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LMODE2 = dynamic |
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ifdef STATIC |
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LMODE = static |
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ifeq (${STATIC}, all) |
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LMODE2 = static |
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endif |
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else |
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TESTDEFS += -DBOOST_TEST_DYN_LINK |
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endif |
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# for boost 1.37, add -mt to the boost libraries |
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LIBS += \ |
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-Wl,-B$(LMODE) \ |
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-l boost_system$(BOOST_LIB_SUFFIX) \ |
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-l boost_filesystem$(BOOST_LIB_SUFFIX) \ |
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-l boost_program_options$(BOOST_LIB_SUFFIX) \ |
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-l boost_thread$(BOOST_LIB_SUFFIX) \ |
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-l db_cxx$(BDB_LIB_SUFFIX) \ |
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-l ssl \ |
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-l crypto |
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TESTLIBS += \ |
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-Wl,-B$(LMODE) \ |
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-l boost_unit_test_framework$(BOOST_LIB_SUFFIX) |
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ifndef USE_UPNP |
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override USE_UPNP = - |
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endif |
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ifneq (${USE_UPNP}, -) |
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LIBS += -l miniupnpc |
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DEFS += -DUSE_UPNP=$(USE_UPNP) |
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endif |
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ifneq (${USE_IPV6}, -) |
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DEFS += -DUSE_IPV6=$(USE_IPV6) |
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endif |
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LIBS+= \ |
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-Wl,-B$(LMODE2) \ |
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-l z \ |
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-l dl \ |
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-l pthread |
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# Hardening |
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# Make some classes of vulnerabilities unexploitable in case one is discovered. |
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# |
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# This is a workaround for Ubuntu bug #691722, the default -fstack-protector causes |
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# -fstack-protector-all to be ignored unless -fno-stack-protector is used first. |
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# see: https://bugs.launchpad.net/ubuntu/+source/gcc-4.5/+bug/691722 |
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HARDENING=-fno-stack-protector |
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# Stack Canaries |
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# Put numbers at the beginning of each stack frame and check that they are the same. |
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# If a stack buffer if overflowed, it writes over the canary number and then on return |
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# when that number is checked, it won't be the same and the program will exit with |
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# a "Stack smashing detected" error instead of being exploited. |
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HARDENING+=-fstack-protector-all -Wstack-protector |
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# Make some important things such as the global offset table read only as soon as |
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# the dynamic linker is finished building it. This will prevent overwriting of addresses |
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# which would later be jumped to. |
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LDHARDENING+=-Wl,-z,relro -Wl,-z,now |
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# Build position independent code to take advantage of Address Space Layout Randomization |
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# offered by some kernels. |
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# see doc/build-unix.txt for more information. |
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ifdef PIE |
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HARDENING+=-fPIE |
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LDHARDENING+=-pie |
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endif |
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# -D_FORTIFY_SOURCE=2 does some checking for potentially exploitable code patterns in |
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# the source such overflowing a statically defined buffer. |
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HARDENING+=-D_FORTIFY_SOURCE=2 |
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# |
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DEBUGFLAGS=-g |
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# CXXFLAGS can be specified on the make command line, so we use xCXXFLAGS that only |
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# adds some defaults in front. Unfortunately, CXXFLAGS=... $(CXXFLAGS) does not work. |
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xCXXFLAGS=-O2 -pthread -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter \ |
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$(DEBUGFLAGS) $(DEFS) $(HARDENING) $(CXXFLAGS) |
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# LDFLAGS can be specified on the make command line, so we use xLDFLAGS that only |
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# adds some defaults in front. Unfortunately, LDFLAGS=... $(LDFLAGS) does not work. |
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xLDFLAGS=$(LDHARDENING) $(LDFLAGS) |
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OBJS= \ |
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leveldb/libleveldb.a \ |
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obj/alert.o \ |
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obj/version.o \ |
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obj/checkpoints.o \ |
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obj/netbase.o \ |
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obj/addrman.o \ |
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obj/crypter.o \ |
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obj/key.o \ |
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obj/db.o \ |
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obj/init.o \ |
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obj/keystore.o \ |
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obj/main.o \ |
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obj/net.o \ |
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obj/protocol.o \ |
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obj/bitcoinrpc.o \ |
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obj/rpcdump.o \ |
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obj/rpcnet.o \ |
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obj/rpcmining.o \ |
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obj/rpcwallet.o \ |
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obj/rpcblockchain.o \ |
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obj/rpcrawtransaction.o \ |
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obj/script.o \ |
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obj/scrypt.o \ |
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obj/sync.o \ |
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obj/util.o \ |
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obj/wallet.o \ |
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obj/walletdb.o \ |
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obj/hash.o \ |
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obj/bloom.o \ |
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obj/noui.o \ |
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obj/leveldb.o \ |
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obj/txdb.o |
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ifdef USE_SSE2 |
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DEFS += -DUSE_SSE2 |
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OBJS_SSE2= obj/scrypt-sse2.o |
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OBJS += $(OBJS_SSE2) |
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endif |
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all: litecoind |
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test check: test_litecoin FORCE |
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./test_litecoin |
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# |
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# LevelDB support |
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# |
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MAKEOVERRIDES = |
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LIBS += $(CURDIR)/leveldb/libleveldb.a $(CURDIR)/leveldb/libmemenv.a |
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DEFS += $(addprefix -I,$(CURDIR)/leveldb/include) |
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DEFS += $(addprefix -I,$(CURDIR)/leveldb/helpers) |
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leveldb/libleveldb.a: |
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@echo "Building LevelDB ..." && cd leveldb && $(MAKE) CC=$(CC) CXX=$(CXX) OPT="$(xCXXFLAGS)" libleveldb.a libmemenv.a && cd .. |
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# auto-generated dependencies: |
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-include obj/*.P |
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-include obj-test/*.P |
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obj/build.h: FORCE |
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/bin/sh ../share/genbuild.sh obj/build.h |
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version.cpp: obj/build.h |
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DEFS += -DHAVE_BUILD_INFO |
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obj/%-sse2.o: %-sse2.cpp |
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$(CXX) -c $(xCXXFLAGS) -msse2 -MMD -MF $(@:%.o=%.d) -o $@ $< |
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@cp $(@:%.o=%.d) $(@:%.o=%.P); \ |
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sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ |
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-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ |
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rm -f $(@:%.o=%.d) |
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obj/%.o: %.cpp |
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$(CXX) -c $(xCXXFLAGS) -MMD -MF $(@:%.o=%.d) -o $@ $< |
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@cp $(@:%.o=%.d) $(@:%.o=%.P); \ |
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sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ |
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-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ |
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rm -f $(@:%.o=%.d) |
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litecoind: $(OBJS:obj/%=obj/%) |
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$(LINK) $(xCXXFLAGS) -o $@ $^ $(xLDFLAGS) $(LIBS) |
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TESTOBJS := $(patsubst test/%.cpp,obj-test/%.o,$(wildcard test/*.cpp)) |
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obj-test/%.o: test/%.cpp |
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$(CXX) -c $(TESTDEFS) $(xCXXFLAGS) -MMD -MF $(@:%.o=%.d) -o $@ $< |
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@cp $(@:%.o=%.d) $(@:%.o=%.P); \ |
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sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \ |
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-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \ |
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rm -f $(@:%.o=%.d) |
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test_litecoin: $(TESTOBJS) $(filter-out obj/init.o,$(OBJS:obj/%=obj/%)) |
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$(LINK) $(xCXXFLAGS) -o $@ $(LIBPATHS) $^ $(TESTLIBS) $(xLDFLAGS) $(LIBS) |
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clean: |
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-rm -f litecoind test_litecoin |
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-rm -f obj/*.o |
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-rm -f obj-test/*.o |
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-rm -f obj/*.P |
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-rm -f obj-test/*.P |
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-rm -f obj/build.h |
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-cd leveldb && $(MAKE) clean || true |
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FORCE:
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