{"type":"rich","version":"1.0","author_name":"npub1uzdadrhmrd57ntj3l2ulutewh0jhs45twn68aryyuw55vc44qcrsufm359","author_url":"https://nostr.ae/npub1uzdadrhmrd57ntj3l2ulutewh0jhs45twn68aryyuw55vc44qcrsufm359","provider_name":"njump","provider_url":"https://nostr.ae","html":"📅 Original date posted:2012-02-23\n📝 Original message:AWESOME!!!\n\nI can compile libcoin at my Ubuntu 11.10... I just need to install:\n\nsudo aptitude install libboost1.46-all-dev\n\n...alongside with another already installed dependencies, and now it works!!\n\nThank you!\nThiago\n\n2012/2/23 Michael Grønager \u003cgronager at ceptacle.com\u003e\n\n\u003e Hi Martinx,\n\u003e\n\u003e Another note:\n\u003e\n\u003e boost 1.42 and openssl 1.0 has a conflict (you will see it when you try to\n\u003e compile coinHTTP with that specific combination: sslv2 has been removed\n\u003e from openssl, but boost still references it.)\n\u003e\n\u003e You should do a :\n\u003e\n\u003e sudo apt-get upgrade libboost-dev-all\n\u003e\n\u003e to get the 1.46.1 library\n\u003e\n\u003e /M\n\u003e\n\u003e\n\u003e On 23/02/2012, at 18:31, Martinx - ジェームズ wrote:\n\u003e\n\u003e \u003e Hi Michael!\n\u003e \u003e\n\u003e \u003e  Thank you for libcoin! It is a awesome evolution for Bitcoin and for\n\u003e the CryptoCurrencies as a hole... Thanks!!!\n\u003e \u003e\n\u003e \u003e  Anyway, I am unable to compile libcoin under my Ubuntu 11.04. At this\n\u003e machine, I have compiled and running Bitcoin (from sources), Namecoin,\n\u003e Devcoin, Litecoin, IXcoin and I0coin, all from sources but, when I try to\n\u003e compile libcoin, I got:\n\u003e \u003e\n\u003e \u003e ----\n\u003e \u003e user at desk:~/libcoin$ ./configure\n\u003e \u003e -- The C compiler identification is GNU\n\u003e \u003e -- The CXX compiler identification is GNU\n\u003e \u003e -- Check for working C compiler: /usr/bin/gcc\n\u003e \u003e -- Check for working C compiler: /usr/bin/gcc -- works\n\u003e \u003e -- Detecting C compiler ABI info\n\u003e \u003e -- Detecting C compiler ABI info - done\n\u003e \u003e -- Check for working CXX compiler: /usr/bin/c++\n\u003e \u003e -- Check for working CXX compiler: /usr/bin/c++ -- works\n\u003e \u003e -- Detecting CXX compiler ABI info\n\u003e \u003e -- Detecting CXX compiler ABI info - done\n\u003e \u003e -- Looking for include files CMAKE_HAVE_PTHREAD_H\n\u003e \u003e -- Looking for include files CMAKE_HAVE_PTHREAD_H - found\n\u003e \u003e -- Looking for pthread_create in pthreads\n\u003e \u003e -- Looking for pthread_create in pthreads - not found\n\u003e \u003e -- Looking for pthread_create in pthread\n\u003e \u003e -- Looking for pthread_create in pthread - found\n\u003e \u003e -- Found Threads: TRUE\n\u003e \u003e -- Looking for XOpenDisplay in\n\u003e /usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so\n\u003e \u003e -- Looking for XOpenDisplay in\n\u003e /usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so - found\n\u003e \u003e -- Looking for gethostbyname\n\u003e \u003e -- Looking for gethostbyname - found\n\u003e \u003e -- Looking for connect\n\u003e \u003e -- Looking for connect - found\n\u003e \u003e -- Looking for remove\n\u003e \u003e -- Looking for remove - found\n\u003e \u003e -- Looking for shmat\n\u003e \u003e -- Looking for shmat - found\n\u003e \u003e -- Looking for IceConnectionNumber in ICE\n\u003e \u003e -- Looking for IceConnectionNumber in ICE - found\n\u003e \u003e -- Found X11: /usr/lib/i386-linux-gnu/libX11.so\n\u003e \u003e -- Boost version: 1.42.0\n\u003e \u003e -- Found the following Boost libraries:\n\u003e \u003e --   date_time\n\u003e \u003e --   regex\n\u003e \u003e --   filesystem\n\u003e \u003e --   system\n\u003e \u003e --   program_options\n\u003e \u003e --   thread\n\u003e \u003e -- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so\n\u003e \u003e -- Looking for Q_WS_X11\n\u003e \u003e -- Looking for Q_WS_X11 - found\n\u003e \u003e -- Looking for Q_WS_WIN\n\u003e \u003e -- Looking for Q_WS_WIN - not found.\n\u003e \u003e -- Looking for Q_WS_QWS\n\u003e \u003e -- Looking for Q_WS_QWS - not found.\n\u003e \u003e -- Looking for Q_WS_MAC\n\u003e \u003e -- Looking for Q_WS_MAC - not found.\n\u003e \u003e -- Found Qt-Version 4.7.2 (using /usr/bin/qmake)\n\u003e \u003e -- Found wxWidgets: TRUE\n\u003e \u003e\n\u003e \u003e The build system is configured to install libraries to /usr/local/lib\n\u003e \u003e Your applications may not be able to find your installed libraries\n\u003e unless you:\n\u003e \u003e     set your LD_LIBRARY_PATH (user specific) or\n\u003e \u003e     update your ld.so configuration (system wide)\n\u003e \u003e You have an ld.so.conf.d directory on your system, so if you wish to\n\u003e ensure that\n\u003e \u003e applications find the installed libcoin libraries, system wide, you\n\u003e could install an\n\u003e \u003e libcoin specific ld.so configuration with:\n\u003e \u003e     sudo make install_ld_conf\n\u003e \u003e\n\u003e \u003e -- Configuring done\n\u003e \u003e -- Generating done\n\u003e \u003e -- Build files have been written to: /home/user/libcoin\n\u003e \u003e ----\n\u003e \u003e\n\u003e \u003e  Now I tried make, without success:\n\u003e \u003e\n\u003e \u003e ----\n\u003e \u003e .....\n\u003e \u003e Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const\u0026)]+0xf):\n\u003e undefined reference to `BN_init'\n\u003e \u003e Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const\u0026)]+0x1e):\n\u003e undefined reference to `BN_copy'\n\u003e \u003e Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const\u0026)]+0x38):\n\u003e undefined reference to `BN_set_negative'\n\u003e \u003e Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const\u0026)]+0x4f):\n\u003e undefined reference to `BN_clear_free'\n\u003e \u003e Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const\u0026)]+0xd3):\n\u003e undefined reference to `BN_clear_free'\n\u003e \u003e ../../lib/libcoin.a(Script.o): In function `operator\u003c\u003c(CBigNum const\u0026,\n\u003e unsigned int)':\n\u003e \u003e Script.cpp:(.text._ZlsRK7CBigNumj[operator\u003c\u003c(CBigNum const\u0026, unsigned\n\u003e int)]+0x16): undefined reference to `BN_init'\n\u003e \u003e Script.cpp:(.text._ZlsRK7CBigNumj[operator\u003c\u003c(CBigNum const\u0026, unsigned\n\u003e int)]+0x2c): undefined reference to `BN_lshift'\n\u003e \u003e Script.cpp:(.text._ZlsRK7CBigNumj[operator\u003c\u003c(CBigNum const\u0026, unsigned\n\u003e int)]+0xad): undefined reference to `BN_clear_free'\n\u003e \u003e ../../lib/libcoin.a(Script.o): In function `operator\u003e\u003e(CBigNum const\u0026,\n\u003e unsigned int)':\n\u003e \u003e Script.cpp:(.text._ZrsRK7CBigNumj[operator\u003e\u003e(CBigNum const\u0026, unsigned\n\u003e int)]+0xf): undefined reference to `BN_init'\n\u003e \u003e Script.cpp:(.text._ZrsRK7CBigNumj[operator\u003e\u003e(CBigNum const\u0026, unsigned\n\u003e int)]+0x1e): undefined reference to `BN_copy'\n\u003e \u003e Script.cpp:(.text._ZrsRK7CBigNumj[operator\u003e\u003e(CBigNum const\u0026, unsigned\n\u003e int)]+0x47): undefined reference to `BN_clear_free'\n\u003e \u003e Script.cpp:(.text._ZrsRK7CBigNumj[operator\u003e\u003e(CBigNum const\u0026, unsigned\n\u003e int)]+0xcb): undefined reference to `BN_clear_free'\n\u003e \u003e ../../lib/libcoin.a(Script.o): In function `operator!=(CBigNum const\u0026,\n\u003e CBigNum const\u0026)':\n\u003e \u003e Script.cpp:(.text._ZneRK7CBigNumS1_[operator!=(CBigNum const\u0026, CBigNum\n\u003e const\u0026)]+0x14): undefined reference to `BN_cmp'\n\u003e \u003e ../../lib/libcoin.a(Script.o): In function `operator\u003e(CBigNum const\u0026,\n\u003e CBigNum const\u0026)':\n\u003e \u003e Script.cpp:(.text._ZgtRK7CBigNumS1_[operator\u003e(CBigNum const\u0026, CBigNum\n\u003e const\u0026)]+0x14): undefined reference to `BN_cmp'\n\u003e \u003e ../../lib/libcoin.a(Script.o): In function `uint256\n\u003e Hash\u003c__gnu_cxx::__normal_iterator\u003cunsigned char*, std::vector\u003cunsigned\n\u003e char, std::allocator\u003cunsigned char\u003e \u003e \u003e\n\u003e \u003e(__gnu_cxx::__normal_iterator\u003cunsigned char*, std::vector\u003cunsigned char,\n\u003e std::allocator\u003cunsigned char\u003e \u003e \u003e, __gnu_cxx::__normal_iterator\u003cunsigned\n\u003e char*, std::vector\u003cunsigned char, std::allocator\u003cunsigned char\u003e \u003e \u003e)':\n\u003e \u003e\n\u003e Script.cpp:(.text._Z4HashIN9__gnu_cxx17__normal_iteratorIPhSt6vectorIhSaIhEEEEE7uint256T_S8_[uint256\n\u003e Hash\u003c__gnu_cxx::__normal_iterator\u003cunsigned char*, std::vector\u003cunsigned\n\u003e char, std::allocator\u003cunsigned char\u003e \u003e \u003e\n\u003e \u003e(__gnu_cxx::__normal_iterator\u003cunsigned char*, std::vector\u003cunsigned char,\n\u003e std::allocator\u003cunsigned char\u003e \u003e \u003e, __gnu_cxx::__normal_iterator\u003cunsigned\n\u003e char*, std::vector\u003cunsigned char, std::allocator\u003cunsigned char\u003e \u003e\n\u003e \u003e)]+0x6d): undefined reference to `SHA256'\n\u003e \u003e\n\u003e Script.cpp:(.text._Z4HashIN9__gnu_cxx17__normal_iteratorIPhSt6vectorIhSaIhEEEEE7uint256T_S8_[uint256\n\u003e Hash\u003c__gnu_cxx::__normal_iterator\u003cunsigned char*, std::vector\u003cunsigned\n\u003e char, std::allocator\u003cunsigned char\u003e \u003e \u003e\n\u003e \u003e(__gnu_cxx::__normal_iterator\u003cunsigned char*, std::vector\u003cunsigned char,\n\u003e std::allocator\u003cunsigned char\u003e \u003e \u003e, __gnu_cxx::__normal_iterator\u003cunsigned\n\u003e char*, std::vector\u003cunsigned char, std::allocator\u003cunsigned char\u003e \u003e\n\u003e \u003e)]+0xb8): undefined reference to `SHA256'\n\u003e \u003e collect2: ld returned 1 exit status\n\u003e \u003e make[2]: *** [bin/bitcoind] Error 1\n\u003e \u003e make[1]: *** [applications/bitcoind/CMakeFiles/app_bitcoind.dir/all]\n\u003e Error 2\n\u003e \u003e make: *** [all] Error 2\n\u003e \u003e -----\n\u003e \u003e\n\u003e \u003e  What can I do?!\n\u003e \u003e\n\u003e \u003e Best,\n\u003e \u003e Thiago\n\u003e \u003e\n\u003e \u003e\n\u003e \u003e On 1 February 2012 12:18, Michael Grønager \u003cgronager at ceptacle.com\u003e\n\u003e wrote:\n\u003e \u003e Dear Bitcoiners,\n\u003e \u003e\n\u003e \u003e libcoin is now in a state ready for its first release, which I would\n\u003e like to share with you!\n\u003e \u003e\n\u003e \u003e === libcoin is a crypto currency library based on the bitcoin/bitcoin\n\u003e \"Satoshi\" client. ===\n\u003e \u003e\n\u003e \u003e Copenhagen, Denmark - 1st February 2012 Ceptacle announces the release\n\u003e of the first version of the crypto currency library \"libcoin\" based on the\n\u003e bitcoin/bitcoin \"Satoshi\" client.\n\u003e \u003e\n\u003e \u003e libcoin also maintains a version of bitcoind that is a 100% compatible\n\u003e drop-in replacement of the bitcoin/bitcoind client: You can use it on the\n\u003e same computer on the same files and you can call it with the same scripts.\n\u003e And you can easily extend it without touching the basic bitcoin source\n\u003e files.\n\u003e \u003e\n\u003e \u003e The libcoin/bitcoind client downloads the entire block chain 3.5 times\n\u003e faster than the bitcoin/bitcoind client. This is less than 90 minutes on a\n\u003e modern laptop!\n\u003e \u003e\n\u003e \u003e In libcoin, the Satoshi client code has been completely refactored,\n\u003e properly encapsulating classes, removing all globals, moving from threads\n\u003e and mutexes to a pure asynchronous approach. Functionalities have been\n\u003e divided into logical units and libraries, minimizing dependencies for e.g.\n\u003e thin clients.\n\u003e \u003e\n\u003e \u003e libcoin is chain agnostic, all chain (bitcoin, testnet, namecoin,\n\u003e litecoin, ...) specific settings are maintained from a single class (Chain)\n\u003e and hence experiments with chain settings, mining, security and digital\n\u003e currencies for research and educational purposes are easily accessible. See\n\u003e the ponzicoin example for how you define your own chain.\n\u003e \u003e\n\u003e \u003e The build system of libcoin is based on CMake and supports builds of\n\u003e static and dynamic libraries on Linux, Mac OS X, and Windows.\n\u003e \u003e\n\u003e \u003e The libcoin license is LGPL v. 3. This mean that you can use it in open\n\u003e source as well as in commercial projects, but improvements should go back\n\u003e into the libcoin library.\n\u003e \u003e\n\u003e \u003e ======\n\u003e \u003e\n\u003e \u003e Read more on libcoin on: http://github.com/ceptacle/libcoin/wiki\n\u003e \u003e\n\u003e \u003e Join libcoin on twitter: http://twitter.com/libcoin\n\u003e \u003e\n\u003e \u003e Download \"libcoin Satoshi release\":\n\u003e http://github.com/ceptacle/libcoin/zipball/v0.4.0.1\n\u003e \u003e\n\u003e \u003e Best regards,\n\u003e \u003e\n\u003e \u003e Michael Gronager, PhD\n\u003e \u003e Director, Ceptacle\n\u003e \u003e Jens Juels Gade 33\n\u003e \u003e 2100 Copenhagen E\n\u003e \u003e Mobile: +45 31 45 14 01\n\u003e \u003e E-mail: gronager at ceptacle.com\n\u003e \u003e Web: http://www.ceptacle.com/\n\u003e \u003e\n\u003e \u003e\n\u003e \u003e\n\u003e ------------------------------------------------------------------------------\n\u003e \u003e Keep Your Developer Skills Current with LearnDevNow!\n\u003e \u003e The most comprehensive online learning library for Microsoft developers\n\u003e \u003e is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,\n\u003e \u003e Metro Style Apps, more. Free future releases when you subscribe now!\n\u003e \u003e http://p.sf.net/sfu/learndevnow-d2d\n\u003e \u003e _______________________________________________\n\u003e \u003e Bitcoin-development mailing list\n\u003e \u003e Bitcoin-development at lists.sourceforge.net\n\u003e \u003e https://lists.sourceforge.net/lists/listinfo/bitcoin-development\n\u003e \u003e\n\u003e\n\u003e Michael Gronager, PhD\n\u003e Director, Ceptacle\n\u003e Jens Juels Gade 33\n\u003e 2100 Copenhagen E\n\u003e Mobile: +45 31 45 14 01\n\u003e E-mail: gronager at ceptacle.com\n\u003e Web: http://www.ceptacle.com/\n\u003e\n\u003e\n-------------- next part --------------\nAn HTML attachment was scrubbed...\nURL: \u003chttp://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20120223/ca0085c4/attachment.html\u003e"}