build.sh

#!/bin/bash
# Build script for tiny-parser
# This script compiles the Haskell parser without needing LLVM

cd "$(dirname "$0")"

echo "Building tiny-parser..."

# Option 1: Use cabal with -O0 (no optimizations) to avoid LLVM
echo "Attempting to build with Cabal (no optimizations)..."
cabal build --ghc-options="-O0" 2>&1

if [ $? -eq 0 ]; then
    echo ""
    echo "✓ Build successful!"
    echo ""
    echo "To run the parser:"
    echo "  cabal run tiny-parser"
    exit 0
fi

# Option 2: Fall back to runhaskell (interpreted)
echo ""
echo "⚠ Cabal build failed. Falling back to runhaskell (interpreted mode)..."
echo ""
echo "To run the parser interpreted:"
echo "  runhaskell parser_standalone.hs"
echo ""
exit 1