diff --git a/src/makefile.freebsd b/src/makefile.freebsd new file mode 100644 index 00000000..d1fef219 --- /dev/null +++ b/src/makefile.freebsd @@ -0,0 +1,235 @@ +# Copyright (c) 2009-2010 Satoshi Nakamoto +# Distributed under the MIT/X11 software license, see the accompanying +# file COPYING or http://www.opensource.org/licenses/mit-license.php. + +# :=0 --> UPnP support turned off by default at runtime +# :=1 --> UPnP support turned on by default at runtime +# :=- --> No UPnP support - miniupnp not required +USE_UPNP:=1 + +# :=1 --> Enable IPv6 support +# :=0 --> Disable IPv6 support +USE_IPV6:=1 + +LINK:=$(CXX) + +DEFS=-DBOOST_SPIRIT_THREADSAFE -D_FILE_OFFSET_BITS=64 + +DEFS += $(addprefix -I,$(CURDIR) $(CURDIR)/obj $(BOOST_INCLUDE_PATH) $(BDB_INCLUDE_PATH) $(OPENSSL_INCLUDE_PATH)) +LIBS = $(addprefix -L,$(BOOST_LIB_PATH) $(BDB_LIB_PATH) $(OPENSSL_LIB_PATH)) + +TESTDEFS = -DTEST_DATA_DIR=$(abspath test/data) + +LMODE = dynamic +LMODE2 = dynamic +ifdef STATIC + LMODE = static + ifeq (${STATIC}, all) + LMODE2 = static + endif +else + TESTDEFS += -DBOOST_TEST_DYN_LINK +endif + +# for boost 1.37, add -mt to the boost libraries +LIBS += \ + -Wl,-B$(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 boost_locale$(BOOST_LIB_SUFFIX) \ + -l db_cxx$(BDB_LIB_SUFFIX) \ + -l ssl \ + -l crypto \ + -l rt + +TESTLIBS += \ + -Wl,-B$(LMODE) \ + -l boost_unit_test_framework$(BOOST_LIB_SUFFIX) + +ifndef USE_UPNP + override USE_UPNP = - +endif +ifneq (${USE_UPNP}, -) + LIBS += -l miniupnpc + DEFS += -DUSE_UPNP=$(USE_UPNP) +endif + +ifneq (${USE_IPV6}, -) + DEFS += -DUSE_IPV6=$(USE_IPV6) +endif + +LIBS+= \ + -Wl,-B$(LMODE2) \ + -l z \ + -l pthread + + +# 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 + +# 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= -Wall -Wextra -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= \ + ../libtorrent/src/.libs/libtorrent-rasterbar.a \ + obj/alert.o \ + obj/version.o \ + obj/checkpoints.o \ + obj/netbase.o \ + obj/addrman.o \ + obj/crypter.o \ + obj/key.o \ + obj/db.o \ + obj/init.o \ + obj/bitcoind.o \ + obj/keystore.o \ + obj/core.o \ + obj/main.o \ + obj/net.o \ + obj/protocol.o \ + obj/bitcoinrpc.o \ + obj/rpcdump.o \ + obj/rpcnet.o \ + obj/rpcmining.o \ + obj/rpcwallet.o \ + obj/rpcblockchain.o \ + obj/rpcrawtransaction.o \ + obj/script.o \ + obj/scrypt.o \ + obj/softcheckpoint.o \ + obj/sync.o \ + obj/util.o \ + obj/wallet.o \ + obj/walletdb.o \ + obj/hash.o \ + obj/bloom.o \ + obj/noui.o \ + obj/leveldb.o \ + obj/txdb.o \ + obj/chainparams.o \ + obj/twister.o \ + obj/twister_rss.o \ + obj/twister_utils.o + +ifdef USE_SSE2 +DEFS += -DUSE_SSE2 +OBJS_SSE2= obj/scrypt-sse2.o +OBJS += $(OBJS_SSE2) +endif + +all: twisterd + +test check: test_bitcoin FORCE + ./test_bitcoin + +# +# LevelDB support +# +MAKEOVERRIDES = +LIBS += -l leveldb -l memenv +leveldb/libleveldb.a: + @echo "Building LevelDB ..." && cd leveldb && $(MAKE) CC="$(CC)" CXX="$(CXX)" OPT="$(xCXXFLAGS)" libleveldb.a libmemenv.a && cd .. + +# +# libtorrent hack +# +MAKEOVERRIDES = +LIBS += $(CURDIR)/../libtorrent/src/.libs/libtorrent-rasterbar.a +LIBS += -l rt +DEFS += $(addprefix -I,$(CURDIR)/../libtorrent/include) +DEFS += -DTORRENT_DEBUG +DEFS += -DBOOST_ASIO_SEPARATE_COMPILATION +#DEFS += -DBOOST_ASIO_DYN_LINK +../libtorrent/src/.libs/libtorrent-rasterbar.a: + @echo "Building libtorrent ..." && cd ../libtorrent && $(MAKE) CC="$(CC)" CXX="$(CXX)" OPT="$(xCXXFLAGS)" && cd ../src + + +# auto-generated dependencies: +-include obj/*.P +-include obj-test/*.P + +obj/build.h: FORCE + /bin/sh ../share/genbuild.sh obj/build.h +version.cpp: obj/build.h +DEFS += -DHAVE_BUILD_INFO + +obj/%-sse2.o: %-sse2.cpp + $(CXX) -c $(xCXXFLAGS) -msse2 -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) + +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) + +twisterd: $(OBJS:obj/%=obj/%) + $(LINK) $(xCXXFLAGS) -o $@ $^ $(xLDFLAGS) $(LIBS) + +TESTOBJS := $(patsubst test/%.cpp,obj-test/%.o,$(wildcard test/*.cpp)) + +obj-test/%.o: test/%.cpp + $(CXX) -c $(TESTDEFS) $(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: $(TESTOBJS) $(filter-out obj/init.o obj/bitcoind.o,$(OBJS:obj/%=obj/%)) + $(LINK) $(xCXXFLAGS) -o $@ $(LIBPATHS) $^ $(TESTLIBS) $(xLDFLAGS) $(LIBS) + +clean: + -rm -f twisterd test_bitcoin + -rm -f obj/*.o + -rm -f obj-test/*.o + -rm -f obj/*.P + -rm -f obj-test/*.P + -rm -f obj/build.h + -cd leveldb && $(MAKE) clean || true + +FORCE: diff --git a/src/scrypt.cpp b/src/scrypt.cpp index 2a7bd83d..fdb4efd1 100644 --- a/src/scrypt.cpp +++ b/src/scrypt.cpp @@ -34,6 +34,8 @@ #include #include +#ifndef __FreeBSD__ +/* Allready defined in sys/endian.h */ static inline uint32_t be32dec(const void *pp) { const uint8_t *p = (uint8_t const *)pp; @@ -49,6 +51,7 @@ static inline void be32enc(void *pp, uint32_t x) p[1] = (x >> 16) & 0xff; p[0] = (x >> 24) & 0xff; } +#endif typedef struct HMAC_SHA256Context { SHA256_CTX ictx; diff --git a/src/scrypt.h b/src/scrypt.h index 9df1bc33..5c2f12f0 100644 --- a/src/scrypt.h +++ b/src/scrypt.h @@ -17,6 +17,8 @@ void PBKDF2_SHA256(const uint8_t *passwd, size_t passwdlen, const uint8_t *salt, size_t saltlen, uint64_t c, uint8_t *buf, size_t dkLen); +# ifndef __FreeBSD__ +/* Allready defined in sys/endian.h */ static inline uint32_t le32dec(const void *pp) { const uint8_t *p = (uint8_t const *)pp; @@ -32,4 +34,5 @@ static inline void le32enc(void *pp, uint32_t x) p[2] = (x >> 16) & 0xff; p[3] = (x >> 24) & 0xff; } +# endif #endif