Reply-To: linuxperia@gmx.ch
To: bitcoin-dev@lists.linuxfoundation.org
From: LinuXperia <linuxperia@gmx.ch>
Message-ID: <55EB2C6F.2030100@gmx.ch>
Date: Sat, 5 Sep 2015 19:54:55 +0200
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Subject: [bitcoin-dev] Problem compiling bitcoin-core
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Hi.

I am trying to compile bitcoin core on my ubuntu Linux machine as follow:

./autogen.sh

./configure 
CPPFLAGS="-I/media/linuxperia/mydata/Projects/bitcoi/depends/x86_64-unknown-linux-gnu/include/ 
-O2" 
LDFLAGS="-L/media/linuxperia/mydata/Projects/bitcoin/depends/x86_64-unknown-linux-gnu/lib/" 
--without-gui

make

but i am getting always this Build Error message here!
What i am doing wrong ?
How can i fix this build problem so i am able to run the Bitcoin-core 
Node on my Machine ?

Thanks in advance for your helpful solution tips!

    CXXLD    bitcoind
libbitcoin_server.a(libbitcoin_server_a-init.o): In function 
`boost::filesystem::path::path<boost::filesystem::directory_entry>(boost::filesystem::directory_entry 
const&, 
boost::enable_if<boost::filesystem::path_traits::is_pathable<boost::decay<boost::filesystem::directory_entry>::type>, 
void>::type*)':
/media/linuxperia/mydata/Projects/bitcoin/depends/x86_64-unknown-linux-gnu/include/boost/filesystem/path.hpp:140: 
undefined reference to 
`boost::filesystem::path_traits::dispatch(boost::filesystem::directory_entry 
const&, std::__cxx11::basic_string<char, std::char_traits<char>, 
std::allocator<char> >&)'
libbitcoin_util.a(libbitcoin_util_a-util.o): In function `GetNumCores()':
/media/linuxperia/mydata/Projects/bitcoin/src/util.cpp:825: undefined 
reference to `boost::thread::physical_concurrency()'
libbitcoin_util.a(libbitcoin_util_a-util.o): In function 
`boost::program_options::detail::basic_config_file_iterator<char>::getline(std::__cxx11::basic_string<char, 
std::char_traits<char>, std::allocator<char> >&)':
/media/linuxperia/mydata/Projects/bitcoin/depends/x86_64-unknown-linux-gnu/include/boost/program_options/detail/config_file.hpp:161: 
undefined reference to 
`boost::program_options::to_internal(std::__cxx11::basic_string<char, 
std::char_traits<char>, std::allocator<char> > const&)'
libbitcoin_util.a(libbitcoin_util_a-util.o): In function 
`boost::program_options::detail::basic_config_file_iterator<char>::basic_config_file_iterator(std::istream&, 
std::set<std::__cxx11::basic_string<char, std::char_traits<char>, 
std::allocator<char> >, std::less<std::__cxx11::basic_string<char, 
std::char_traits<char>, std::allocator<char> > >, 
std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, 
std::allocator<char> > > > const&, bool)':
/media/linuxperia/mydata/Projects/bitcoin/depends/x86_64-unknown-linux-gnu/include/boost/program_options/detail/config_file.hpp:145: 
undefined reference to 
`boost::program_options::detail::common_config_file_iterator::common_config_file_iterator(std::set<std::__cxx11::basic_string<char, 
std::char_traits<char>, std::allocator<char> >, 
std::less<std::__cxx11::basic_string<char, std::char_traits<char>, 
std::allocator<char> > >, 
std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, 
std::allocator<char> > > > const&, bool)'
libbitcoin_wallet.a(libbitcoin_wallet_a-walletdb.o): In function 
`boost::filesystem::copy_file(boost::filesystem::path const&, 
boost::filesystem::path const&, boost::filesystem::copy_option::enum_type)':
/media/linuxperia/mydata/Projects/bitcoin/depends/x86_64-unknown-linux-gnu/include/boost/filesystem/operations.hpp:497: 
undefined reference to 
`boost::filesystem::detail::copy_file(boost::filesystem::path const&, 
boost::filesystem::path const&, boost::filesystem::detail::copy_option, 
boost::system::error_code*)'
collect2: error: ld returned 1 exit status
Makefile:2620: recipe for target 'bitcoind' failed
make[2]: *** [bitcoind] Error 1
make[2]: Leaving directory '/media/linuxperia/mydata/Projects/bitcoin/src'
Makefile:6559: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/media/linuxperia/mydata/Projects/bitcoin/src'
Makefile:626: recipe for target 'all-recursive' failed
make: *** [all-recursive] Error 1