Installation Guide for v1.1.0

[zaki-29871]

Installation approach that used by myself.

#!/bin/bash build-riscv-isa-sim-v1.1.0.sh
set -euo pipefail

# Install required packages.
sudo apt install device-tree-compiler libboost-regex-dev libboost-system-dev

# Install LLVM and Clang.
wget https://github.com/llvm/llvm-project/releases/download/llvmorg-17.0.6/clang+llvm-17.0.6-x86_64-linux-gnu-ubuntu-22.04.tar.xz
# Extract to the folder you want.

wget https://github.com/riscv-software-src/riscv-isa-sim/archive/refs/tags/v1.1.0.tar.gz
# Extract to the folder you want.

LLVM_HOME=$(pwd)/clang+llvm-17.0.6-x86_64-linux-gnu-ubuntu-22.04

export CC=$LLVM_HOME/bin/clang CXX=$LLVM_HOME/bin/clang++
export CFLAGS="-I$LLVM_HOME/lib/clang/17/include"
export CXXFLAGS="-I$LLVM_HOME/lib/clang/17/include"

cd riscv-isa-sim/
rm -rf build/ && mkdir build
cd build
bash ../configure \
    --prefix=$(pwd)/../spike/

make
make install