#!/bin/bash
# ---------------------------------------------------------------------------------
# Odin compiler install recipe
# Target: Debian 13 Trixie
# Builds from source - recommended method on Linux
# ---------------------------------------------------------------------------------
set -e

ODIN_DIR="$HOME/odin"

echo "Installing Odin build dependencies..."
sudo apt-get update
sudo apt-get install -y clang llvm lld

echo "Cloning Odin repository..."
git clone https://github.com/odin-lang/Odin "$ODIN_DIR"
cd "$ODIN_DIR"

echo "Building Odin compiler..."
./build_odin.sh release

echo "Adding Odin to PATH..."
if ! grep -q 'odin' "$HOME/.bashrc"; then
    echo "export PATH=\$PATH:$ODIN_DIR" >> "$HOME/.bashrc"
fi

echo ""
echo "✓ Odin install complete."
echo "  Compiler: $ODIN_DIR/odin"
echo ""
echo "  Run: source ~/.bashrc  (or open a new terminal)"
echo "  Then verify with: odin version"