diff --git a/configure.ac b/configure.ac index 5a29d67c0..056626362 100644 --- a/configure.ac +++ b/configure.ac @@ -273,7 +273,7 @@ case $host in fi CPPFLAGS="$CPPFLAGS -D_MT -DWIN32 -D_WINDOWS -DBOOST_THREAD_USE_LIB" - LEVELDB_TARGET_FLAGS="TARGET_OS=OS_WINDOWS_CROSSCOMPILE" + LEVELDB_TARGET_FLAGS="-DOS_WINDOWS" if test "x$CXXFLAGS_overridden" = "xno"; then CXXFLAGS="$CXXFLAGS -w" fi @@ -295,7 +295,7 @@ case $host in ;; *darwin*) TARGET_OS=darwin - LEVELDB_TARGET_FLAGS="TARGET_OS=Darwin" + LEVELDB_TARGET_FLAGS="-DOS_MACOSX" if test x$cross_compiling != xyes; then BUILD_OS=darwin AC_CHECK_PROG([PORT],port, port) @@ -357,9 +357,11 @@ case $host in OBJCXXFLAGS="-std=c++11 $CXXFLAGS" ;; *linux*) - TARGET_OS=linux + LEVELDB_TARGET_FLAGS="-DOS_LINUX" ;; *) + OTHER_OS=`echo ${host_os} | awk '{print toupper($0)}'` + LEVELDB_TARGET_FLAGS="-DOS_${OTHER_OS}" ;; esac @@ -544,6 +546,18 @@ if test x$use_reduce_exports = xyes; then [AC_MSG_ERROR([Cannot set default symbol visibility. Use --disable-reduce-exports.])]) fi +dnl This can go away when we require c++11 +TEMP_CXXFLAGS="$CXXFLAGS" +CXXFLAGS="$CXXFLAGS -std=c++0x" +AC_MSG_CHECKING(for c++11 atomics) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ + #include + ]],[[]])], + [ AC_MSG_RESULT(yes); LEVELDB_ATOMIC_CPPFLAGS="-DLEVELDB_ATOMIC_PRESENT"; LEVELDB_ATOMIC_CXXFLAGS="-std=c++0x"], + [ AC_MSG_RESULT(no)] +) +CXXFLAGS="$TEMP_CXXFLAGS" + LEVELDB_CPPFLAGS= LIBLEVELDB= LIBMEMENV= @@ -1048,6 +1062,8 @@ AC_SUBST(TESTDEFS) AC_SUBST(LEVELDB_TARGET_FLAGS) AC_SUBST(MINIUPNPC_CPPFLAGS) AC_SUBST(MINIUPNPC_LIBS) +AC_SUBST(LEVELDB_ATOMIC_CPPFLAGS) +AC_SUBST(LEVELDB_ATOMIC_CXXFLAGS) AC_CONFIG_FILES([Makefile src/Makefile share/setup.nsi share/qt/Info.plist src/test/buildenv.py]) AC_CONFIG_FILES([qa/pull-tester/run-bitcoind-for-test.sh],[chmod +x qa/pull-tester/run-bitcoind-for-test.sh]) AC_CONFIG_FILES([qa/pull-tester/tests_config.py],[chmod +x qa/pull-tester/tests_config.py]) diff --git a/src/Makefile.am b/src/Makefile.am index 9a242de00..abb2d8da1 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -14,21 +14,6 @@ else LIBUNIVALUE = $(UNIVALUE_LIBS) endif -if EMBEDDED_LEVELDB -LEVELDB_CPPFLAGS += -I$(srcdir)/leveldb/include -LEVELDB_CPPFLAGS += -I$(srcdir)/leveldb/helpers/memenv -LIBLEVELDB += $(builddir)/leveldb/libleveldb.a -LIBMEMENV += $(builddir)/leveldb/libmemenv.a - -# NOTE: This dependency is not strictly necessary, but without it make may try to build both in parallel, which breaks the LevelDB build system in a race -$(LIBLEVELDB): $(LIBMEMENV) - -$(LIBLEVELDB) $(LIBMEMENV): - @echo "Building LevelDB ..." && $(MAKE) -C $(@D) $(@F) CXX="$(CXX)" \ - CC="$(CC)" PLATFORM=$(TARGET_OS) AR="$(AR)" $(LEVELDB_TARGET_FLAGS) \ - OPT="$(AM_CXXFLAGS) $(PIE_FLAGS) $(CXXFLAGS) $(AM_CPPFLAGS) $(CPPFLAGS) -D__STDC_LIMIT_MACROS" -endif - BITCOIN_CONFIG_INCLUDES=-I$(builddir)/config BITCOIN_INCLUDES=-I$(builddir) -I$(builddir)/obj $(BDB_CPPFLAGS) $(BOOST_CPPFLAGS) $(LEVELDB_CPPFLAGS) $(CRYPTO_CFLAGS) $(SSL_CFLAGS) @@ -534,6 +519,10 @@ endif @test -f $(PROTOC) $(AM_V_GEN) $(PROTOC) --cpp_out=$(@D) --proto_path=$(