微處理器 - Lattice LCMXO2-4000HC-4MG132C (STEP-MXO2 V2) - Build iverilog、vvp

參考資訊：
https://github.com/steveicarus/iverilog

$ sudo apt-get install autoconf gperf make gcc g++ bison flex

$ cd
$ git clone https://github.com/steveicarus/iverilog --recursive
$ cd iverilog/
$ autoconf
$ ./configure
$ make -j4
$ sudo make install