paritytech/evmjit

Name: evmjit

Owner: Parity Technologies

Description: latest version of ethereum evmjit

Created: 2015-12-03 13:57:45.0

Updated: 2018-03-06 08:40:44.0

Pushed: 2016-02-04 15:12:00.0

Homepage: null

Size: 589

Language: C++

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README

The Ethereum EVM JIT

EVM JIT is a library for just-in-time compilation of Ethereum EVM code. It can be used to substitute classic interpreter-like EVM Virtual Machine in Ethereum client.

Build

Linux / Ubuntu

1. Install llvm-3.7-dev package
2. For Ubuntu 14.04 using LLVM deb packages source: http://llvm.org/apt
3. For Ubuntu 14.10 using Ubuntu packages
4. Build library with cmake
5. mkdir build && cd $_
6. cmake .. && make
7. Install library
8. sudo make install
9. sudo ldconfig

OSX

1. Install llvm 3.7
2. download llvm from
3. unzip it
4. cd llvm-3.7.0.src
5. mkdir build && cd $_

6. 
   e -G "Unix Makefiles" .. -DCMAKE_C_FLAGS_RELEASE= -DCMAKE_CXX_FLAGS_RELEASE= -DCMAKE_INSTALL_PREFIX=/usr/local/Cellar/llvm/3.7 -DCMAKE_BUILD_TYPE=Release 
   

7. make && make install
8. Build library with cmake
9. mkdir build && cd $_
10. cmake -DLLVM_DIR=/usr/local/lib/llvm-3.7/share/llvm/cmake .. && make
11. Install library
12. make install (with admin rights?)

Windows

Ask me.

Options

Options to evmjit library can be passed by environmental variable, e.g. EVMJIT="-help" testeth --jit.