# Copyright (c) 2009-2010 Satoshi Nakamoto
-# Copyright (c) 2011 The PPCoin developers
# Distributed under the MIT/X11 software license, see the accompanying
-# file license.txt or http://www.opensource.org/licenses/mit-license.php.
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
-CXX=g++
+USE_LEVELDB:=0
+USE_IPV6:=1
-WXINCLUDEPATHS=$(shell wx-config --cxxflags)
+# CC=clang
+# CXX=clang++
-WXLIBS=$(shell wx-config --libs)
+LINK:=$(CXX)
+ARCH:=$(shell uname -m)
-USE_UPNP:=0
+DEFS=-DBOOST_SPIRIT_THREADSAFE -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-DEFS=-DNOPCH -DUSE_SSL
+DEFS += $(addprefix -I,$(CURDIR) $(CURDIR)/obj $(BOOST_INCLUDE_PATH) $(BDB_INCLUDE_PATH) $(OPENSSL_INCLUDE_PATH))
+LIBS = $(addprefix -L,$(BOOST_LIB_PATH) $(BDB_LIB_PATH) $(OPENSSL_LIB_PATH))
+
+LMODE = dynamic
+LMODE2 = dynamic
+ifdef STATIC
+ LMODE = static
+ ifeq (${STATIC}, all)
+ LMODE2 = static
+ endif
+endif
# for boost 1.37, add -mt to the boost libraries
-LIBS= \
- -Wl,-Bstatic \
- -l boost_system \
- -l boost_filesystem \
- -l boost_program_options \
- -l boost_thread \
- -l db_cxx \
+LIBS += \
+ -Wl,-B$(LMODE) \
+ -l boost_system$(BOOST_LIB_SUFFIX) \
+ -l boost_filesystem$(BOOST_LIB_SUFFIX) \
+ -l boost_program_options$(BOOST_LIB_SUFFIX) \
+ -l boost_thread$(BOOST_LIB_SUFFIX) \
+ -l db_cxx$(BDB_LIB_SUFFIX) \
-l ssl \
-l crypto
-ifdef USE_UPNP
- LIBS += -l miniupnpc
- DEFS += -DUSE_UPNP=$(USE_UPNP)
+ifneq (${USE_IPV6}, -)
+ DEFS += -DUSE_IPV6=$(USE_IPV6)
endif
LIBS+= \
- -Wl,-Bdynamic \
- -l gthread-2.0 \
+ -Wl,-B$(LMODE2) \
-l z \
-l dl \
-l pthread
-DEBUGFLAGS=-g -D__WXDEBUG__
-CXXFLAGS=-O2 -Wno-invalid-offsetof -Wformat $(DEBUGFLAGS) $(DEFS)
-HEADERS = \
- base58.h \
- bignum.h \
- crypter.h \
- db.h \
- headers.h \
- init.h \
- irc.h \
- key.h \
- keystore.h \
- main.h \
- net.h \
- noui.h \
- protocol.h \
- rpc.h \
- script.h \
- serialize.h \
- strlcpy.h \
- ui.h \
- uibase.h \
- uint256.h \
- util.h \
- wallet.h
+# Hardening
+# Make some classes of vulnerabilities unexploitable in case one is discovered.
+#
+ # This is a workaround for Ubuntu bug #691722, the default -fstack-protector causes
+ # -fstack-protector-all to be ignored unless -fno-stack-protector is used first.
+ # see: https://bugs.launchpad.net/ubuntu/+source/gcc-4.5/+bug/691722
+ HARDENING=-fno-stack-protector
+
+ # Stack Canaries
+ # Put numbers at the beginning of each stack frame and check that they are the same.
+ # If a stack buffer if overflowed, it writes over the canary number and then on return
+ # when that number is checked, it won't be the same and the program will exit with
+ # a "Stack smashing detected" error instead of being exploited.
+ HARDENING+=-fstack-protector-all -Wstack-protector
+
+ # Make some important things such as the global offset table read only as soon as
+ # the dynamic linker is finished building it. This will prevent overwriting of addresses
+ # which would later be jumped to.
+ LDHARDENING+=-Wl,-z,relro -Wl,-z,now
+
+ # Build position independent code to take advantage of Address Space Layout Randomization
+ # offered by some kernels.
+ # see doc/build-unix.txt for more information.
+ ifdef PIE
+ HARDENING+=-fPIE
+ LDHARDENING+=-pie
+ endif
+
+ # -D_FORTIFY_SOURCE=2 does some checking for potentially exploitable code patterns in
+ # the source such overflowing a statically defined buffer.
+ HARDENING+=-D_FORTIFY_SOURCE=2
+#
+
+
+DEBUGFLAGS=-g
+
+
+ifeq (${ARCH}, i686)
+ EXT_OPTIONS=-msse2
+endif
+
+xOPT_LEVEL=-O2
+ifeq (${USE_O3}, 1)
+ xOPT_LEVEL=-O3
+endif
+
+# CXXFLAGS can be specified on the make command line, so we use xCXXFLAGS that only
+# adds some defaults in front. Unfortunately, CXXFLAGS=... $(CXXFLAGS) does not work.
+xCXXFLAGS=$(xOPT_LEVEL) $(EXT_OPTIONS) -pthread -Wall -Wextra -Wno-ignored-qualifiers -Wformat -Wformat-security -Wno-unused-parameter \
+ $(DEBUGFLAGS) $(DEFS) $(HARDENING) $(CXXFLAGS)
+
+# LDFLAGS can be specified on the make command line, so we use xLDFLAGS that only
+# adds some defaults in front. Unfortunately, LDFLAGS=... $(LDFLAGS) does not work.
+xLDFLAGS=$(LDHARDENING) $(LDFLAGS)
OBJS= \
+ obj/alert.o \
+ obj/version.o \
+ obj/checkpoints.o \
+ obj/netbase.o \
+ obj/addrman.o \
obj/crypter.o \
+ obj/base58.o \
+ obj/key.o \
obj/db.o \
obj/init.o \
obj/irc.o \
obj/keystore.o \
+ obj/miner.o \
obj/main.o \
obj/net.o \
+ obj/ntp.o \
+ obj/stun.o \
obj/protocol.o \
- obj/rpc.o \
+ obj/bitcoinrpc.o \
+ obj/rpccrypt.o \
+ obj/rpcdump.o \
+ obj/rpcnet.o \
+ obj/rpcmining.o \
+ obj/rpcwallet.o \
+ obj/rpcblockchain.o \
+ obj/rpcrawtransaction.o \
obj/script.o \
+ obj/sync.o \
obj/util.o \
obj/wallet.o \
- cryptopp/obj/sha.o \
- cryptopp/obj/cpu.o
+ obj/walletdb.o \
+ obj/noui.o \
+ obj/kernel.o \
+ obj/kernel_worker.o \
+ obj/ecies.o \
+ obj/cryptogram.o \
+ obj/ipcollector.o
+
+all: novacoind
+
+#
+# LevelDB support
+#
+ifeq (${USE_LEVELDB}, 1)
+LIBS += $(CURDIR)/leveldb/libleveldb.a $(CURDIR)/leveldb/libmemenv.a
+DEFS += $(addprefix -I,$(CURDIR)/leveldb/include) -DUSE_LEVELDB
+DEFS += $(addprefix -I,$(CURDIR)/leveldb/helpers)
+OBJS += obj/txdb-leveldb.o
+leveldb/libleveldb.a:
+ @echo "Building LevelDB ..."; cd leveldb; CC=$(CC) CXX=$(CXX) make libleveldb.a libmemenv.a; cd ..;
+obj/txdb-leveldb.o: leveldb/libleveldb.a
+endif
+ifneq (${USE_LEVELDB}, 1)
+OBJS += obj/txdb-bdb.o
+endif
+
+ifeq (${USE_ASM}, 1)
+# Assembler implementation
+OBJS += crypto/scrypt/asm/obj/scrypt-arm.o crypto/scrypt/asm/obj/scrypt-x86.o crypto/scrypt/asm/obj/scrypt-x86_64.o crypto/scrypt/asm/obj/asm-wrapper.o
+crypto/scrypt/asm/obj/scrypt-x86.o: crypto/scrypt/asm/scrypt-x86.S
+ $(CXX) -c $(xCXXFLAGS) -MMD -o $@ $<
-all: bitcoin
+crypto/scrypt/asm/obj/scrypt-x86_64.o: crypto/scrypt/asm/scrypt-x86_64.S
+ $(CXX) -c $(xCXXFLAGS) -MMD -o $@ $<
+crypto/scrypt/asm/obj/scrypt-arm.o: crypto/scrypt/asm/scrypt-arm.S
+ $(CXX) -c $(xCXXFLAGS) -MMD -o $@ $<
-obj/%.o: %.cpp $(HEADERS)
- $(CXX) -c $(CXXFLAGS) $(WXINCLUDEPATHS) -DGUI -o $@ $<
+crypto/scrypt/asm/obj/asm-wrapper.o: crypto/scrypt/asm/asm-wrapper.cpp
+ $(CXX) -c $(xCXXFLAGS) -MMD -o $@ $<
-cryptopp/obj/%.o: cryptopp/%.cpp
- $(CXX) -c $(CXXFLAGS) -O3 -o $@ $<
+DEFS += -DUSE_ASM
+
+else
+ifeq (${USE_SSE2}, 1)
+# Intrinsic implementation
+DEFS += -DUSE_SSE2
+OBJS += crypto/scrypt/intrin/obj/scrypt-sse2.o
+
+crypto/scrypt/intrin/obj/scrypt-sse2.o: crypto/scrypt/intrin/scrypt-sse2.cpp
+ $(CXX) -c $(xCXXFLAGS) -MMD -o $@ $<
+else
+# Generic implementation
+OBJS += crypto/scrypt/generic/obj/scrypt-generic.o
+
+crypto/scrypt/generic/obj/scrypt-generic.o: crypto/scrypt/generic/scrypt-generic.cpp
+ $(CXX) -c $(xCXXFLAGS) -MMD -o $@ $<
+endif
+endif
-bitcoin: $(OBJS) obj/ui.o obj/uibase.o
- $(CXX) $(CXXFLAGS) -o $@ $^ $(WXLIBS) $(LIBS)
+# auto-generated dependencies:
+-include obj/*.P
-obj/nogui/%.o: %.cpp $(HEADERS)
- $(CXX) -c $(CXXFLAGS) -o $@ $<
+obj/build.h: FORCE
+ /bin/sh ../share/genbuild.sh obj/build.h
+version.cpp: obj/build.h
+DEFS += -DHAVE_BUILD_INFO
-bitcoind: $(OBJS:obj/%=obj/nogui/%)
- $(CXX) $(CXXFLAGS) -o $@ $^ $(LIBS)
-obj/test/test_bitcoin.o: $(wildcard test/*.cpp) $(HEADERS)
- $(CXX) -c $(CFLAGS) -o $@ test/test_bitcoin.cpp
+obj/%.o: %.cpp
+ $(CXX) -c $(xCXXFLAGS) -MMD -MF $(@:%.o=%.d) -o $@ $<
+ @cp $(@:%.o=%.d) $(@:%.o=%.P); \
+ sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
+ -e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \
+ rm -f $(@:%.o=%.d)
-test_bitcoin: obj/test/test_bitcoin.o $(filter-out obj/nogui/init.o,$(OBJS:obj/%=obj/nogui/%))
- $(CXX) $(CXXFLAGS) -o $@ $(LIBPATHS) $^ -Wl,-Bstatic -lboost_unit_test_framework $(LIBS)
+novacoind: $(OBJS:obj/%=obj/%)
+ $(LINK) $(xCXXFLAGS) -o $@ $^ $(xLDFLAGS) $(LIBS)
clean:
- -rm -f bitcoin bitcoind test_bitcoin genesis
+ -rm -f novacoind
-rm -f obj/*.o
- -rm -f obj/nogui/*.o
- -rm -f obj/test/*.o
- -rm -f cryptopp/obj/*.o
- -rm -f headers.h.gch
- -rm -f ppcoin/obj/*.o
-
-ppcoin/obj/genesis.o: ppcoin/genesis.cpp
- $(CXX) -c $(CXXFLAGS) -o $@ $<
- $(CXX) -c $(CXXFLAGS) -DPPCOIN_GENESIS -o obj/nogui/init.o init.cpp
-
-genesis: ppcoin/obj/genesis.o $(OBJS:obj/%=obj/nogui/%)
- $(CXX) $(CXXFLAGS) -o $@ $^ $(LIBS)
- -rm -f obj/nogui/init.o
+ -rm -f obj/*.P
+ -rm -f obj/*.d
+ -rm -f crypto/scrypt/asm/obj/*.o
+ -rm -f crypto/scrypt/asm/obj/*.P
+ -rm -f crypto/scrypt/asm/obj/*.d
+ -rm -f crypto/scrypt/intrin/obj/*.o
+ -rm -f crypto/scrypt/intrin/obj/*.P
+ -rm -f crypto/scrypt/intrin/obj/*.d
+ -rm -f crypto/scrypt/generic/obj/*.o
+ -rm -f crypto/scrypt/generic/obj/*.P
+ -rm -f crypto/scrypt/generic/obj/*.d
+ -rm -f obj/build.h
+
+FORCE:
git://git.novaco.in / novacoin.git / blobdiff