#!/bin/bash
set -e

if [ -z "$YAUL_INSTALL_ROOT" ]; then
  if [ -d "/opt/yaul" ]; then
    export YAUL_INSTALL_ROOT=/opt/yaul
  else
    echo "YAUL_INSTALL_ROOT is not set. Please set it to your Yaul SDK installation."
    exit 1
  fi
fi

mkdir -p build-saturn
# Remove stale cache so toolchain flag changes (CMAKE_*_FLAGS_INIT) take effect.
rm -f build-saturn/CMakeCache.txt
cmake -S . -B build-saturn \
  -DDUSK_TARGET_SYSTEM=saturn \
  -DCMAKE_TOOLCHAIN_FILE="cmake/toolchains/saturn.cmake" \
  -DYAUL_INSTALL_ROOT="${YAUL_INSTALL_ROOT}"
cmake --build build-saturn -- -j"$(nproc)"