#!/bin/bash
set -e

# XZ Utils 5.8.1 build script
# Configures and builds the package following LFS guidelines

build_dir=$1

# With simpleBuildEnvironment flag, we're already in the build directory
# The source tree has been copied here by USM from sources/xz

echo "Configuring XZ Utils 5.8.1..."
# The configure script should be in the current directory
# If not, check if we need to navigate to the source subdirectory
if [ ! -f "./configure" ]; then
    if [ -d "sources/xz/xz" ]; then
        cd sources/xz/xz
    elif [ -d "xz/xz" ]; then
        cd xz/xz
    elif [ -d "xz" ]; then
        cd xz
    else
        echo "Error: configure script not found"
        echo "Contents of current directory:"
        ls -la
        exit 1
    fi
fi

./configure --prefix=${PREFIX} \
            --disable-static \
            --docdir=${PREFIX}/share/doc/xz-5.8.1

echo "Building XZ Utils 5.8.1..."
make

echo "Build complete."