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zcashd
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leveldb: enable runtime-detected crc32 instructions

This commit is contained in:
Cory Fields 2017-04-13 13:09:19 -04:00 committed by Jack Grigg
parent c333e99eca
commit f261701265
6 changed files with 23 additions and 1 deletions
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8
configure.ac
View File

@ -292,6 +292,12 @@ if test "x$CXXFLAGS_overridden" = "xno"; then
AX_CHECK_COMPILE_FLAG([-Wself-assign],[CXXFLAGS="$CXXFLAGS -Wno-self-assign"],,[[$CXXFLAG_WERROR]])
AX_CHECK_COMPILE_FLAG([-Wunused-local-typedef],[CXXFLAGS="$CXXFLAGS -Wno-unused-local-typedef"],,[[$CXXFLAG_WERROR]])
AX_CHECK_COMPILE_FLAG([-Wdeprecated-register],[CXXFLAGS="$CXXFLAGS -Wno-deprecated-register"],,[[$CXXFLAG_WERROR]])
# Check for optional instruction set support. Enabling these does _not_ imply that all code will
# be compiled with them, rather that specific objects/libs may use them after checking for runtime
# compatibility.
AX_CHECK_COMPILE_FLAG([-msse4.2],[[enable_sse42=yes; SSE42_CXXFLAGS="-msse4.2"]],,[[$CXXFLAG_WERROR]])
fi
CPPFLAGS="$CPPFLAGS -DHAVE_BUILD_INFO -D__STDC_FORMAT_MACROS"
@ -895,6 +901,7 @@ AM_CONDITIONAL([ENABLE_BENCH],[test x$use_bench = xyes])
AM_CONDITIONAL([USE_LCOV],[test x$use_lcov = xyes])
AM_CONDITIONAL([GLIBC_BACK_COMPAT],[test x$use_glibc_compat = xyes])
AM_CONDITIONAL([HARDEN],[test x$use_hardening = xyes])
AM_CONDITIONAL([ENABLE_SSE42],[test x$enable_sse42 = xyes])
AC_DEFINE(CLIENT_VERSION_MAJOR, _CLIENT_VERSION_MAJOR, [Major version])
AC_DEFINE(CLIENT_VERSION_MINOR, _CLIENT_VERSION_MINOR, [Minor version])
@ -927,6 +934,7 @@ AC_SUBST(PIC_FLAGS)
AC_SUBST(PIE_FLAGS)
AC_SUBST(SANITIZER_CXXFLAGS)
AC_SUBST(SANITIZER_LDFLAGS)
AC_SUBST(SSE42_CXXFLAGS)
AC_SUBST(LIBTOOL_APP_LDFLAGS)
AC_SUBST(BOOST_LIBS)
AC_SUBST(TESTDEFS)

1
src/Makefile.am
View File

@ -473,6 +473,7 @@ zcashd_LDADD = \
$(LIBZCASH) \
$(LIBRUSTZCASH) \
$(LIBLEVELDB) \
$(LIBLEVELDB_SSE42) \
$(LIBMEMENV) \
$(LIBSECP256K1)

1
src/Makefile.bench.include
View File

@ -30,6 +30,7 @@ bench_bench_bitcoin_LDADD = \
$(LIBBITCOIN_UTIL) \
$(LIBBITCOIN_CRYPTO) \
$(LIBLEVELDB) \
$(LIBLEVELDB_SSE42) \
$(LIBMEMENV) \
$(LIBSECP256K1) \
$(LIBZCASH) \

1
src/Makefile.gtest.include
View File

@ -74,6 +74,7 @@ zcash_gtest_LDADD = \
$(LIBBITCOIN_CRYPTO) \
$(LIBUNIVALUE) \
$(LIBLEVELDB) \
$(LIBLEVELDB_SSE42) \
$(LIBMEMENV) \
$(LIBSECP256K1)

11
src/Makefile.leveldb.include
View File

@ -4,12 +4,15 @@
LIBLEVELDB_INT = leveldb/libleveldb.a
LIBMEMENV_INT = leveldb/libmemenv.a
LIBLEVELDB_SSE42_INT = leveldb/libleveldb_sse42.a
EXTRA_LIBRARIES += $(LIBLEVELDB_INT)
EXTRA_LIBRARIES += $(LIBMEMENV_INT)
EXTRA_LIBRARIES += $(LIBLEVELDB_SSE42_INT)
LIBLEVELDB += $(LIBLEVELDB_INT)
LIBMEMENV += $(LIBMEMENV_INT)
LIBLEVELDB_SSE42 = $(LIBLEVELDB_SSE42_INT)
LEVELDB_CPPFLAGS += -I$(srcdir)/leveldb/include
LEVELDB_CPPFLAGS += -I$(srcdir)/leveldb/helpers/memenv
@ -135,3 +138,11 @@ leveldb_libmemenv_a_CPPFLAGS = $(leveldb_libleveldb_a_CPPFLAGS)
leveldb_libmemenv_a_CXXFLAGS = $(leveldb_libleveldb_a_CXXFLAGS)
leveldb_libmemenv_a_SOURCES = leveldb/helpers/memenv/memenv.cc
leveldb_libmemenv_a_SOURCES += leveldb/helpers/memenv/memenv.h
leveldb_libleveldb_sse42_a_CPPFLAGS = $(leveldb_libleveldb_a_CPPFLAGS)
leveldb_libleveldb_sse42_a_CXXFLAGS = $(leveldb_libleveldb_a_CXXFLAGS)
if ENABLE_SSE42
leveldb_libleveldb_sse42_a_CPPFLAGS += -DLEVELDB_PLATFORM_POSIX_SSE
leveldb_libleveldb_sse42_a_CXXFLAGS += $(SSE42_CXXFLAGS)
endif
leveldb_libleveldb_sse42_a_SOURCES = leveldb/port/port_posix_sse.cc

2
src/Makefile.test.include
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@ -127,7 +127,7 @@ if ENABLE_WALLET
test_test_bitcoin_LDADD += $(LIBBITCOIN_WALLET)
endif
test_test_bitcoin_LDADD += $(LIBBITCOIN_SERVER) $(LIBBITCOIN_CLI) $(LIBBITCOIN_COMMON) $(LIBBITCOIN_UTIL) $(LIBBITCOIN_CRYPTO) $(LIBUNIVALUE) \
$(LIBLEVELDB) $(LIBMEMENV) $(BOOST_LIBS) $(BOOST_UNIT_TEST_FRAMEWORK_LIB) $(LIBSECP256K1) $(EVENT_LIBS) $(EVENT_PTHREADS_LIBS)
$(LIBLEVELDB) $(LIBLEVELDB_SSE42) $(LIBMEMENV) $(BOOST_LIBS) $(BOOST_UNIT_TEST_FRAMEWORK_LIB) $(LIBSECP256K1) $(EVENT_LIBS) $(EVENT_PTHREADS_LIBS)
test_test_bitcoin_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
test_test_bitcoin_LDADD += $(LIBZCASH_CONSENSUS) $(BDB_LIBS) $(SSL_LIBS) $(CRYPTO_LIBS) $(LIBZCASH) $(LIBRUSTZCASH) $(LIBZCASH_LIBS)