Wednesday, 16 September 2020

Now you can make your own "BCH Golden Ticket" giveaway with our open source software

Now you can make your own "BCH Golden Ticket" giveaway with our open source software submitted by /u/MemoryDealers
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source https://www.reddit.com/r/btc/comments/itt7fe/now_you_can_make_your_own_bch_golden_ticket/

Compilation from the source code, error in boost

I'm on Arch Linux. When compiling bitcoin from the source code, this error happens:

 CXX leveldb/helpers/memenv/libmemenv_a-memenv.o AR leveldb/libmemenv.a make[3]: Entering directory '/home/user1/bitcoin/src/secp256k1' gcc -I. -I./src -Wall -Wextra -Wno-unused-function -g -O2 -c src/gen_context.c -o gen_context.o gcc -Wall -Wextra -Wno-unused-function -g -O2 gen_context.o -o gen_context ./gen_context CC src/libsecp256k1_la-secp256k1.lo CCLD libsecp256k1.la make[3]: Leaving directory '/home/user1/bitcoin/src/secp256k1' CXXLD bitcoind /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): warning: relocation against `_ZTVN5boost6detail16thread_data_baseE' in read-only section `.text' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::detail::thread_data<AppInitMain(util::Ref const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*)::{lambda()#2}>::~thread_data()': /usr/include/boost/thread/detail/thread.hpp:94: undefined reference to `boost::detail::thread_data_base::~thread_data_base()' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::detail::thread_data<AppInitMain(util::Ref const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*)::{lambda()#3}>::~thread_data()': /usr/include/boost/thread/detail/thread.hpp:94: undefined reference to `boost::detail::thread_data_base::~thread_data_base()' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::detail::sp_counted_impl_p<boost::detail::thread_data<AppInitMain(util::Ref const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*)::{lambda()#3}> >::dispose()': /usr/include/boost/thread/detail/thread.hpp:94: undefined reference to `boost::detail::thread_data_base::~thread_data_base()' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::detail::sp_counted_impl_p<boost::detail::thread_data<AppInitMain(util::Ref const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*)::{lambda()#2}> >::dispose()': /usr/include/boost/thread/detail/thread.hpp:94: undefined reference to `boost::detail::thread_data_base::~thread_data_base()' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::filesystem::is_directory(boost::filesystem::path const&)': /usr/include/boost/filesystem/operations.hpp:164: undefined reference to `boost::filesystem::detail::status(boost::filesystem::path const&, boost::system::error_code*)' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::filesystem::exists(boost::filesystem::path const&)': /usr/include/boost/filesystem/operations.hpp:159: undefined reference to `boost::filesystem::detail::status(boost::filesystem::path const&, boost::system::error_code*)' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::thread_group::interrupt_all()': /usr/include/boost/thread/detail/thread_group.hpp:132: undefined reference to `boost::thread::interrupt()' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::thread_group::join_all()': /usr/include/boost/thread/detail/thread_group.hpp:118: undefined reference to `boost::thread::joinable() const' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::thread::get_id() const': /usr/include/boost/thread/detail/thread.hpp:716: undefined reference to `boost::thread::native_handle()' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::thread::join()': /usr/include/boost/thread/detail/thread.hpp:740: undefined reference to `boost::thread::join_noexcept()' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::filesystem::remove(boost::filesystem::path const&)': /usr/include/boost/filesystem/operations.hpp:377: undefined reference to `boost::filesystem::detail::remove(boost::filesystem::path const&, boost::system::error_code*)' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::filesystem::operator/(boost::filesystem::path const&, boost::filesystem::path const&)': /usr/include/boost/filesystem/path.hpp:807: undefined reference to `boost::filesystem::path::operator/=(boost::filesystem::path const&)' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::filesystem::exists(boost::filesystem::path const&)': /usr/include/boost/filesystem/operations.hpp:159: undefined reference to `boost::filesystem::detail::status(boost::filesystem::path const&, boost::system::error_code*)' /usr/bin/ld: libbitcoin_server.a(libbitcoin_server_a-init.o): in function `boost::thread::start_thread()': /usr/include/boost/thread/detail/thread.hpp:182: undefined reference to `boost::thread::start_thread_noexcept()' [...........] /usr/bin/ld: warning: creating DT_TEXTREL in a PIE collect2: error: ld returned 1 exit status make[2]: *** [Makefile:8166: bitcoind] Error 1 make[2]: Leaving directory '/home/user1/bitcoin/src' make[1]: *** [Makefile:18990: all-recursive] Error 1 make[1]: Leaving directory '/home/user1/bitcoin/src' make: *** [Makefile:797: all-recursive] Error 1 

What is it about and how to fix it?

submitted by /u/normalu_kaj225i
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source https://www.reddit.com/r/btc/comments/ittpoz/compilation_from_the_source_code_error_in_boost/

Current State of BCH

Current State of BCH submitted by /u/barnz3000
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source https://www.reddit.com/r/btc/comments/itt9pt/current_state_of_bch/

Did you know that Bitcoin may be transferred and exchanged throught other blockchains? - Read how cross-chain technology work at example of Ren Protocol.

Did you know that Bitcoin may be transferred and exchanged throught other blockchains? - Read how cross-chain technology work at example of Ren Protocol. submitted by /u/BananasFruit
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source https://www.reddit.com/r/btc/comments/itt6yv/did_you_know_that_bitcoin_may_be_transferred_and/