#!/bin/bash
set -e

# Create sources directory
mkdir -p sources

# Download bzip2 source
echo "Downloading bzip2-1.0.8 source..."
wget -O sources/bzip2-1.0.8.tar.gz https://www.sourceware.org/pub/bzip2/bzip2-1.0.8.tar.gz

# Download bzip2 documentation patch
echo "Downloading bzip2 documentation patch..."
wget -O sources/bzip2-1.0.8-install_docs-1.patch https://www.linuxfromscratch.org/patches/lfs/12.4/bzip2-1.0.8-install_docs-1.patch

# Extract source code
echo "Extracting bzip2 source..."
cd sources
tar -xzf bzip2-1.0.8.tar.gz

# Copy patch to source directory
cp bzip2-1.0.8-install_docs-1.patch bzip2-1.0.8/

# Clean up
rm bzip2-1.0.8.tar.gz
cd ..

echo "Source acquisition complete."