I've been stuck with this since this morning. Basically I ran into an issue with this cmake .. -DETHASHCUDA=ON -DETHASHCL=OFF command while following this https://medium.com/coinmonks/eth-x-nvidia-x-ubuntu-1980393a36f8 tutorial.
Things I know for sure:
The problem isn't in the paramaters, I tried without them, I get the same error.
I have internet connection.
Things I tried:
I found a similar problem which had the solution to manually download boost, put it in the destination folder and enable an option to take a local file if there is one (I forgot what it is and I can't find that question thread right now, sorry). This of course did not work for me.
I've also seen on their sites that they have changed their download urls, but I have no idea what to do with that information.
Here is the relevant message:
-- SHA1 hash of
/root/.hunter/_Base/Download/Boost/1.66.0/075d0b4/boost_1_66_0.7z
does not match expected value
expected: '075d0b43980614054b1f1bafd189f863bba6600e'
actual: 'da39a3ee5e6b4b0d3255bfef95601890afd80709'
-- File already exists but hash mismatch. Removing...
-- Downloading...
dst='/root/.hunter/_Base/Download/Boost/1.66.0/075d0b4/boost_1_66_0.7z'
timeout='none'
-- Using src='https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.7z'
-- Retrying...
-- Using src='https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.7z'
-- Retry after 5 seconds (attempt #2) ...
-- Using src='https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.7z'
-- Retry after 5 seconds (attempt #3) ...
-- Using src='https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.7z'
-- Retry after 15 seconds (attempt #4) ...
-- Using src='https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.7z'
-- Retry after 60 seconds (attempt #5) ...
-- Using src='https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.7z'
CMake Error at Build/Boost-prefix/src/Boost-stamp/download-Boost.cmake:159 (message):
Each download failed!
error: downloading 'https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.7z' failed
status_code: 22
status_string: "HTTP response code said error"
When I try to run cmake without hunter with -DHUNTER_ENABLED=OFF I get the following error message:
CMake Error at CMakeLists.txt:68 (find_package):
Could not find a package configuration file provided by "jsoncpp" with any
of the following names:
jsoncppConfig.cmake
jsoncpp-config.cmake
Add the installation prefix of "jsoncpp" to CMAKE_PREFIX_PATH or set
"jsoncpp_DIR" to a directory containing one of the above files. If
"jsoncpp" provides a separate development package or SDK, be sure it has
been installed.
UPDATE: I've been able to manually install the necessary packages and I was able to run cmake .. successfully.
However, I have encountered another error when I run cmake --build .
Error:
In file included from /home/luka/ethrepoclone/ethminer/libethash-cuda/CUDAMiner.cpp:18:
/home/luka/ethrepoclone/ethminer/libethash-cuda/../libethcore/Farm.h:30:10: fatal error: json/json.h: No such file or directory
30 | #include <json/json.h>
| ^~~~~~~~~~~~~
compilation terminated.
UPDATE#2: After fixing the above error with ln -s /usr/include/jsoncpp/json/ /usr/include/json I now get a different (compile-time I think) error from some sort of FixedHash.h file.
[ 56%] Building CXX object libethcore/CMakeFiles/ethcore.dir/EthashAux.cpp.o
/home/luka/ethmining/ethminer/libethcore/EthashAux.cpp: In static member function ‘static dev::eth::Result dev::eth::EthashAux::eval(int, const h256&, uint64_t)’:
/home/luka/ethmining/ethminer/libethcore/EthashAux.cpp:28:29: error: ‘get_global_epoch_context’ is not a member of ‘ethash’
28 | auto& context = ethash::get_global_epoch_context(epoch);
| ^~~~~~~~~~~~~~~~~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/EthashAux.cpp:30:88: error: no matching function for call to ‘dev::FixedHash<32>::FixedHash(<brace-enclosed initializer list>)’
30 | h256 mix{reinterpret_cast<byte*>(result.mix_hash.bytes), h256::ConstructFromPointer};
| ^
In file included from /home/luka/ethmining/ethminer/libethcore/../libdevcore/Exceptions.h:31,
from /home/luka/ethmining/ethminer/libethcore/EthashAux.h:21,
from /home/luka/ethmining/ethminer/libethcore/EthashAux.cpp:18:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:136:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(const string&) [with unsigned int N = 32; std::string = std::__cxx11::basic_string<char>]’
136 | explicit FixedHash(std::string const& _s)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:136:14: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:130:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(const byte*, dev::FixedHash<N>::ConstructFromPointerType) [with unsigned int N = 32; byte = unsigned char]’
130 | explicit FixedHash(byte const* _bs, ConstructFromPointerType /*unused*/)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:130:14: note: conversion of argument 1 would be ill-formed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:112:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(dev::bytesConstRef, dev::FixedHash<N>::ConstructFromHashType) [with unsigned int N = 32; dev::bytesConstRef = dev::vector_ref<const unsigned char>]’
112 | explicit FixedHash(bytesConstRef _b, ConstructFromHashType _t = FailIfDifferent)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:112:14: note: conversion of argument 1 would be ill-formed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:94:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(const bytes&, dev::FixedHash<N>::ConstructFromHashType) [with unsigned int N = 32; dev::bytes = std::vector<unsigned char>]’
94 | explicit FixedHash(bytes const& _b, ConstructFromHashType _t = FailIfDifferent)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:94:14: note: conversion of argument 1 would be ill-formed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:91:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(unsigned int) [with unsigned int N = 32]’
91 | explicit FixedHash(unsigned _u) { toBigEndian(_u, m_data); }
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:91:14: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:88:5: note: candidate: ‘dev::FixedHash<N>::FixedHash(const Arith&) [with unsigned int N = 32; dev::FixedHash<N>::Arith = boost::multiprecision::number<boost::multiprecision::backends::cpp_int_backend<256, 256, boost::multiprecision::unsigned_magnitude, boost::multiprecision::unchecked, void> >]’
88 | FixedHash(Arith const& _arith) { toBigEndian(_arith, m_data); }
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:88:5: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:79:14: note: candidate: ‘template<unsigned int M> dev::FixedHash<N>::FixedHash(const dev::FixedHash<M>&, dev::FixedHash<N>::ConstructFromHashType)’
79 | explicit FixedHash(FixedHash<M> const& _h, ConstructFromHashType _t = AlignLeft)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:79:14: note: template argument deduction/substitution failed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:75:5: note: candidate: ‘dev::FixedHash<N>::FixedHash() [with unsigned int N = 32]’
75 | FixedHash() { m_data.fill(0); }
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:75:5: note: candidate expects 0 arguments, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate: ‘constexpr dev::FixedHash<32>::FixedHash(const dev::FixedHash<32>&)’
41 | class FixedHash
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate: ‘constexpr dev::FixedHash<32>::FixedHash(dev::FixedHash<32>&&)’
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/EthashAux.cpp:31:92: error: no matching function for call to ‘dev::FixedHash<32>::FixedHash(<brace-enclosed initializer list>)’
31 | h256 final{reinterpret_cast<byte*>(result.final_hash.bytes), h256::ConstructFromPointer};
| ^
In file included from /home/luka/ethmining/ethminer/libethcore/../libdevcore/Exceptions.h:31,
from /home/luka/ethmining/ethminer/libethcore/EthashAux.h:21,
from /home/luka/ethmining/ethminer/libethcore/EthashAux.cpp:18:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:136:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(const string&) [with unsigned int N = 32; std::string = std::__cxx11::basic_string<char>]’
136 | explicit FixedHash(std::string const& _s)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:136:14: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:130:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(const byte*, dev::FixedHash<N>::ConstructFromPointerType) [with unsigned int N = 32; byte = unsigned char]’
130 | explicit FixedHash(byte const* _bs, ConstructFromPointerType /*unused*/)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:130:14: note: conversion of argument 1 would be ill-formed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:112:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(dev::bytesConstRef, dev::FixedHash<N>::ConstructFromHashType) [with unsigned int N = 32; dev::bytesConstRef = dev::vector_ref<const unsigned char>]’
112 | explicit FixedHash(bytesConstRef _b, ConstructFromHashType _t = FailIfDifferent)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:112:14: note: conversion of argument 1 would be ill-formed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:94:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(const bytes&, dev::FixedHash<N>::ConstructFromHashType) [with unsigned int N = 32; dev::bytes = std::vector<unsigned char>]’
94 | explicit FixedHash(bytes const& _b, ConstructFromHashType _t = FailIfDifferent)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:94:14: note: conversion of argument 1 would be ill-formed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:91:14: note: candidate: ‘dev::FixedHash<N>::FixedHash(unsigned int) [with unsigned int N = 32]’
91 | explicit FixedHash(unsigned _u) { toBigEndian(_u, m_data); }
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:91:14: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:88:5: note: candidate: ‘dev::FixedHash<N>::FixedHash(const Arith&) [with unsigned int N = 32; dev::FixedHash<N>::Arith = boost::multiprecision::number<boost::multiprecision::backends::cpp_int_backend<256, 256, boost::multiprecision::unsigned_magnitude, boost::multiprecision::unchecked, void> >]’
88 | FixedHash(Arith const& _arith) { toBigEndian(_arith, m_data); }
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:88:5: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:79:14: note: candidate: ‘template<unsigned int M> dev::FixedHash<N>::FixedHash(const dev::FixedHash<M>&, dev::FixedHash<N>::ConstructFromHashType)’
79 | explicit FixedHash(FixedHash<M> const& _h, ConstructFromHashType _t = AlignLeft)
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:79:14: note: template argument deduction/substitution failed:
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:75:5: note: candidate: ‘dev::FixedHash<N>::FixedHash() [with unsigned int N = 32]’
75 | FixedHash() { m_data.fill(0); }
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:75:5: note: candidate expects 0 arguments, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate: ‘constexpr dev::FixedHash<32>::FixedHash(const dev::FixedHash<32>&)’
41 | class FixedHash
| ^~~~~~~~~
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate expects 1 argument, 2 provided
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate: ‘constexpr dev::FixedHash<32>::FixedHash(dev::FixedHash<32>&&)’
/home/luka/ethmining/ethminer/libethcore/../libdevcore/FixedHash.h:41:7: note: candidate expects 1 argument, 2 provided
make[2]: *** [libethcore/CMakeFiles/ethcore.dir/build.make:63: libethcore/CMakeFiles/ethcore.dir/EthashAux.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:304: libethcore/CMakeFiles/ethcore.dir/all] Error 2
make: *** [Makefile:152: all] Error 2