/metaverse

The metaverse blockchain service and command-line tools in C++ 14 implementation

Primary LanguageC++GNU Affero General Public License v3.0AGPL-3.0

logo Integration/staging tree

Introduction

Metaverse(MVS) is a decentralised system based on the blockchain technology, through which, a network of smart properties, digital identities and value intermediators are established.

Metaverse on Blockchain Development Path:

dev-path

Metaverse Features:

  • Digital Assets Register/Transfer/Order
  • Digital Assets Exchange
  • Digital Identities
  • Oralces And Data-feed

MVS Project

MVS is implemented based on libbitcoin project.

Further Read: Developers Document

build MVS

toolchain requirements:

  • C++ compiler support C++14 (g++ 5/LLVM 8.0.0/MSVC14)
  • CMake 2.8+
git clone https://github.com/mvs-org/metaverse.git
cd metaverse && mkdir build && cd build
cmake ..
make -j4
make install

optional:

make test
make doc

Libraries Dependencies

boost 1.56+

sudo yum/apt-get/brew install libboost-all-dev

If build boost manually, please download boost from http://www.boost.org/.

If build with boost 1.59~1.63, get compiling error on json_parser 'placeholders::_1' caused by boost bug:

/usr/local/include/boost/property_tree/json_parser/detail/parser.hpp:217:52: error: ‘_1’ was not declared in this scope

Please upgrade to 1.64, or modify parser.hpp manually at first. See boost issue details: boostorg/property_tree#26

ZeroMQ 4.2.1+

Install GNU toochain(automake/autoconf/libtool) at fisrt:

yum/apt-get/brew install automake/autoconf/libtool

Module server/explorer required.

wget https://github.com/zeromq/libzmq/releases/download/v4.2.1/zeromq-4.2.1.tar.gz
cd zeromq-4.2.1
./autogen.sh
./configure
make -j4
sudo make install && sudo ldconfig

secp256k1

Module blockchain/database required.

git clone https://github.com/mvs-live/secp256k1
cd secp256k1
./autogen.sh
./configure --enable-module-recovery
make -j4
sudo make install && sudo ldconfig