I tried on another 11.10 machine with the normal boost 1.42 and things also worked as they should.
However, I noticed a difference between your cmake output and mine: > -- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so -- Found OpenSSL: /usr/lib/i386-linux-gnu/libssl.so;/usr/lib/i386-linux-gnu/libcrypto.so (found version "1..") Are you sure that the openssl libraries/includes found are the correct ones ? cmake finds your openssl libraries at /usr/lib/ which most likely will make it think that the includes are at /usr/include. I can see that at least X11 stuff is in /usr/lib/x386-linux-gnu like my openssl. Could there be an issue there ? SHA256 would normally be found in openssl/sha.h but if that is somehow corrupt ? Cheers, M PS: to get more debug output, please try a "make VERBOSE=1" That will show what g++ flags that are used, and might help us. On 23/02/2012, at 18:31, Martinx - ジェームズ wrote: > Hi Michael! > > Thank you for libcoin! It is a awesome evolution for Bitcoin and for the > CryptoCurrencies as a hole... Thanks!!! > > Anyway, I am unable to compile libcoin under my Ubuntu 11.04. At this > machine, I have compiled and running Bitcoin (from sources), Namecoin, > Devcoin, Litecoin, IXcoin and I0coin, all from sources but, when I try to > compile libcoin, I got: > > ---- > user@desk:~/libcoin$ ./configure > -- The C compiler identification is GNU > -- The CXX compiler identification is GNU > -- Check for working C compiler: /usr/bin/gcc > -- Check for working C compiler: /usr/bin/gcc -- works > -- Detecting C compiler ABI info > -- Detecting C compiler ABI info - done > -- Check for working CXX compiler: /usr/bin/c++ > -- Check for working CXX compiler: /usr/bin/c++ -- works > -- Detecting CXX compiler ABI info > -- Detecting CXX compiler ABI info - done > -- Looking for include files CMAKE_HAVE_PTHREAD_H > -- Looking for include files CMAKE_HAVE_PTHREAD_H - found > -- Looking for pthread_create in pthreads > -- Looking for pthread_create in pthreads - not found > -- Looking for pthread_create in pthread > -- Looking for pthread_create in pthread - found > -- Found Threads: TRUE > -- Looking for XOpenDisplay in > /usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so > -- Looking for XOpenDisplay in > /usr/lib/i386-linux-gnu/libX11.so;/usr/lib/i386-linux-gnu/libXext.so - found > -- Looking for gethostbyname > -- Looking for gethostbyname - found > -- Looking for connect > -- Looking for connect - found > -- Looking for remove > -- Looking for remove - found > -- Looking for shmat > -- Looking for shmat - found > -- Looking for IceConnectionNumber in ICE > -- Looking for IceConnectionNumber in ICE - found > -- Found X11: /usr/lib/i386-linux-gnu/libX11.so > -- Boost version: 1.42.0 > -- Found the following Boost libraries: > -- date_time > -- regex > -- filesystem > -- system > -- program_options > -- thread > -- Found OpenSSL: /usr/lib/libssl.so;/usr/lib/libcrypto.so > -- Looking for Q_WS_X11 > -- Looking for Q_WS_X11 - found > -- Looking for Q_WS_WIN > -- Looking for Q_WS_WIN - not found. > -- Looking for Q_WS_QWS > -- Looking for Q_WS_QWS - not found. > -- Looking for Q_WS_MAC > -- Looking for Q_WS_MAC - not found. > -- Found Qt-Version 4.7.2 (using /usr/bin/qmake) > -- Found wxWidgets: TRUE > > The build system is configured to install libraries to /usr/local/lib > Your applications may not be able to find your installed libraries unless you: > set your LD_LIBRARY_PATH (user specific) or > update your ld.so configuration (system wide) > You have an ld.so.conf.d directory on your system, so if you wish to ensure > that > applications find the installed libcoin libraries, system wide, you could > install an > libcoin specific ld.so configuration with: > sudo make install_ld_conf > > -- Configuring done > -- Generating done > -- Build files have been written to: /home/user/libcoin > ---- > > Now I tried make, without success: > > ---- > ..... > Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0xf): undefined > reference to `BN_init' > Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0x1e): undefined > reference to `BN_copy' > Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0x38): undefined > reference to `BN_set_negative' > Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0x4f): undefined > reference to `BN_clear_free' > Script.cpp:(.text._ZngRK7CBigNum[operator-(CBigNum const&)]+0xd3): undefined > reference to `BN_clear_free' > ../../lib/libcoin.a(Script.o): In function `operator<<(CBigNum const&, > unsigned int)': > Script.cpp:(.text._ZlsRK7CBigNumj[operator<<(CBigNum const&, unsigned > int)]+0x16): undefined reference to `BN_init' > Script.cpp:(.text._ZlsRK7CBigNumj[operator<<(CBigNum const&, unsigned > int)]+0x2c): undefined reference to `BN_lshift' > Script.cpp:(.text._ZlsRK7CBigNumj[operator<<(CBigNum const&, unsigned > int)]+0xad): undefined reference to `BN_clear_free' > ../../lib/libcoin.a(Script.o): In function `operator>>(CBigNum const&, > unsigned int)': > Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned > int)]+0xf): undefined reference to `BN_init' > Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned > int)]+0x1e): undefined reference to `BN_copy' > Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned > int)]+0x47): undefined reference to `BN_clear_free' > Script.cpp:(.text._ZrsRK7CBigNumj[operator>>(CBigNum const&, unsigned > int)]+0xcb): undefined reference to `BN_clear_free' > ../../lib/libcoin.a(Script.o): In function `operator!=(CBigNum const&, > CBigNum const&)': > Script.cpp:(.text._ZneRK7CBigNumS1_[operator!=(CBigNum const&, CBigNum > const&)]+0x14): undefined reference to `BN_cmp' > ../../lib/libcoin.a(Script.o): In function `operator>(CBigNum const&, CBigNum > const&)': > Script.cpp:(.text._ZgtRK7CBigNumS1_[operator>(CBigNum const&, CBigNum > const&)]+0x14): undefined reference to `BN_cmp' > ../../lib/libcoin.a(Script.o): In function `uint256 > Hash<__gnu_cxx::__normal_iterator<unsigned char*, std::vector<unsigned char, > std::allocator<unsigned char> > > >(__gnu_cxx::__normal_iterator<unsigned > char*, std::vector<unsigned char, std::allocator<unsigned char> > >, > __gnu_cxx::__normal_iterator<unsigned char*, std::vector<unsigned char, > std::allocator<unsigned char> > >)': > Script.cpp:(.text._Z4HashIN9__gnu_cxx17__normal_iteratorIPhSt6vectorIhSaIhEEEEE7uint256T_S8_[uint256 > Hash<__gnu_cxx::__normal_iterator<unsigned char*, std::vector<unsigned char, > std::allocator<unsigned char> > > >(__gnu_cxx::__normal_iterator<unsigned > char*, std::vector<unsigned char, std::allocator<unsigned char> > >, > __gnu_cxx::__normal_iterator<unsigned char*, std::vector<unsigned char, > std::allocator<unsigned char> > >)]+0x6d): undefined reference to `SHA256' > Script.cpp:(.text._Z4HashIN9__gnu_cxx17__normal_iteratorIPhSt6vectorIhSaIhEEEEE7uint256T_S8_[uint256 > Hash<__gnu_cxx::__normal_iterator<unsigned char*, std::vector<unsigned char, > std::allocator<unsigned char> > > >(__gnu_cxx::__normal_iterator<unsigned > char*, std::vector<unsigned char, std::allocator<unsigned char> > >, > __gnu_cxx::__normal_iterator<unsigned char*, std::vector<unsigned char, > std::allocator<unsigned char> > >)]+0xb8): undefined reference to `SHA256' > collect2: ld returned 1 exit status > make[2]: *** [bin/bitcoind] Error 1 > make[1]: *** [applications/bitcoind/CMakeFiles/app_bitcoind.dir/all] Error 2 > make: *** [all] Error 2 > ----- > > What can I do?! > > Best, > Thiago > > > On 1 February 2012 12:18, Michael Grønager <grona...@ceptacle.com> wrote: > Dear Bitcoiners, > > libcoin is now in a state ready for its first release, which I would like to > share with you! > > === libcoin is a crypto currency library based on the bitcoin/bitcoin > "Satoshi" client. === > > Copenhagen, Denmark - 1st February 2012 Ceptacle announces the release of the > first version of the crypto currency library "libcoin" based on the > bitcoin/bitcoin "Satoshi" client. > > libcoin also maintains a version of bitcoind that is a 100% compatible > drop-in replacement of the bitcoin/bitcoind client: You can use it on the > same computer on the same files and you can call it with the same scripts. > And you can easily extend it without touching the basic bitcoin source files. > > The libcoin/bitcoind client downloads the entire block chain 3.5 times faster > than the bitcoin/bitcoind client. This is less than 90 minutes on a modern > laptop! > > In libcoin, the Satoshi client code has been completely refactored, properly > encapsulating classes, removing all globals, moving from threads and mutexes > to a pure asynchronous approach. Functionalities have been divided into > logical units and libraries, minimizing dependencies for e.g. thin clients. > > libcoin is chain agnostic, all chain (bitcoin, testnet, namecoin, litecoin, > ...) specific settings are maintained from a single class (Chain) and hence > experiments with chain settings, mining, security and digital currencies for > research and educational purposes are easily accessible. See the ponzicoin > example for how you define your own chain. > > The build system of libcoin is based on CMake and supports builds of static > and dynamic libraries on Linux, Mac OS X, and Windows. > > The libcoin license is LGPL v. 3. This mean that you can use it in open > source as well as in commercial projects, but improvements should go back > into the libcoin library. > > ====== > > Read more on libcoin on: http://github.com/ceptacle/libcoin/wiki > > Join libcoin on twitter: http://twitter.com/libcoin > > Download "libcoin Satoshi release": > http://github.com/ceptacle/libcoin/zipball/v0.4.0.1 > > Best regards, > > Michael Gronager, PhD > Director, Ceptacle > Jens Juels Gade 33 > 2100 Copenhagen E > Mobile: +45 31 45 14 01 > E-mail: grona...@ceptacle.com > Web: http://www.ceptacle.com/ > > > ------------------------------------------------------------------------------ > Keep Your Developer Skills Current with LearnDevNow! > The most comprehensive online learning library for Microsoft developers > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, > Metro Style Apps, more. Free future releases when you subscribe now! > http://p.sf.net/sfu/learndevnow-d2d > _______________________________________________ > Bitcoin-development mailing list > Bitcoin-development@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bitcoin-development > Michael Gronager, PhD Director, Ceptacle Jens Juels Gade 33 2100 Copenhagen E Mobile: +45 31 45 14 01 E-mail: grona...@ceptacle.com Web: http://www.ceptacle.com/ ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Bitcoin-development mailing list Bitcoin-development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bitcoin-development
