Build error Ubuntu 16.04 about electroneum

[t78Linux]

Update: make release-static works
Info: Latest snapshot not retrieved via git, but from downloading the master.zip through github

[jankamon]

The same issue here on 56%. I tried to re-clone and make release. It worked but electroneumd won't start.

[ 56%] Building CXX object tests/core_tests/CMakeFiles/coretests.dir/block_validation.cpp.o /root/electroneum/tests/core_tests/block_validation.cpp: In function 'bool {anonymous}::lift_up_difficulty(std::vector<boost::variant<cryptonote::block, cryptonote::transaction, cryptonote::account_base, callback_entry, serialized_object<cryptonote::block>, serialized_object<cryptonote::transaction>, event_visitor_settings> >&, std::vector<long unsigned int>&, std::vector<long unsigned int>&, test_generator&, size_t, cryptonote::block, const cryptonote::account_base&)': /root/electroneum/tests/core_tests/block_validation.cpp:48:85: error: 'DIFFICULTY_TARGET_V1' was not declared in this scope _type diffic = next_difficulty(timestamps, cummulative_difficulties,DIFFICULTY_ ^ /root/electroneum/tests/core_tests/block_validation.cpp: In member function 'bool gen_block_invalid_nonce::generate(std::vector<boost::variant<cryptonote::block, cryptonote::transaction, cryptonote::account_base, callback_entry, serialized_object<cryptonote::block>, serialized_object<cryptonote::transaction>, event_visitor_settings> >&) const': /root/electroneum/tests/core_tests/block_validation.cpp:178:81: error: 'DIFFICULTY_TARGET_V1' was not declared in this scope _type diffic = next_difficulty(timestamps, commulative_difficulties,DIFFICULTY_ ^ In file included from /root/electroneum/src/cryptonote_basic/cryptonote_basic.h:47:0, from /root/electroneum/src/cryptonote_basic/account.h:33, from /root/electroneum/src/cryptonote_basic/account_boost_serialization.h:33, from /root/electroneum/tests/core_tests/chaingen.h:47, from /root/electroneum/tests/core_tests/block_validation.cpp:3 : /root/electroneum/tests/core_tests/block_validation.cpp: In member function 'bool gen_block_unlock_time_is_timestamp_in_future::generate(std::vector<boost::variant<cryptonote::block, cryptonote::transaction, cryptonote::account_base, callback_entry, serialized_object<cryptonote::block>, serialized_object<cryptonote::transaction>, event_visitor_settings> >&) const': /root/electroneum/src/cryptonote_config.h:85:57: error: 'DIFFICULTY_TARGET_V1' was not declared in this scope #define DIFFICULTY_BLOCKS_ESTIMATE_TIMESPAN DIFFICULTY_TARGET_V1 // ^ /root/electroneum/tests/core_tests/block_validation.cpp:267:87: note: in expansion of macro 'DIFFICULTY_BLOCKS_ESTIMATE_TIMESPAN' time = blk_0.timestamp + 3 * CRYPTONOTE_MINED_MONEY_UNLOCK_WINDOW * DIFFICULTY_ ^ /root/electroneum/tests/core_tests/block_validation.cpp: In member function 'bool gen_block_invalid_binary_format::generate(std::vector<boost::variant<cryptonote::block, cryptonote::transaction, cryptonote::account_base, callback_entry, serialized_object<cryptonote::block>, serialized_object<cryptonote::transaction>, event_visitor_settings> >&) const': /root/electroneum/tests/core_tests/block_validation.cpp:575:67: error: 'DIFFICULTY_TARGET_V1' was not declared in this scope diffic = next_difficulty(timestamps, cummulative_difficulties,DIFFICULTY_TA ^ /root/electroneum/tests/core_tests/block_validation.cpp:590:65: error: 'DIFFICULTY_TARGET_V1' was not declared in this scope diffic = next_difficulty(timestamps, cummulative_difficulties,DIFFICULTY_TARG ^ tests/core_tests/CMakeFiles/coretests.dir/build.make:86: recipe for target 'tests/core_tests/CMakeFiles/coretests.dir/block_validation.cpp.o' failed make[3]: *** [tests/core_tests/CMakeFiles/coretests.dir/block_validation.cpp.o] Error 1 make[3]: Leaving directory '/root/electroneum/build/release' CMakeFiles/Makefile2:2157: recipe for target 'tests/core_tests/CMakeFiles/coretests.dir/all' failed make[2]: *** [tests/core_tests/CMakeFiles/coretests.dir/all] Error 2 make[2]: Leaving directory '/root/electroneum/build/release' Makefile:138: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/root/electroneum/build/release' Makefile:62: recipe for target 'release-all' failed make: *** [release-all] Error 2

[t78Linux]

If I read it correctly, you built the binaries being root, therefore the binaries will be owned by root and only executable by root as I suppose.
Build the binaries not as root !

[jankamon]

Finally I got it. After re-clone and make-release I had problems with DNS, that is why electroneumd did not work.

[electroneumRepo]

Glad you got it sorted.

I'll now close this issue

[t78Linux]

"Make" still does not work, only "make release-static". This is by far not solved as it should work with a dynamically linked binary too.