#!/usr/bin/env bash
set -euo pipefail

repo_root=$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)
build_dir=${VDB_TOOLS_BUILD_DIR:-"$repo_root/build_vdb_tools"}
deps_root=${BLENDER_DEPS_ROOT:-${repo_root}/.deps/native}
openvdb_root=${OPENVDB_ROOT:-${deps_root}/openvdb}
tbb_root=${TBB_ROOT:-${deps_root}/tbb}

cmake -S "$repo_root/tools/vdb" -B "$build_dir" \
  -DOPENVDB_ROOT="$openvdb_root" \
  -DTBB_ROOT="$tbb_root" \
  -DOPENVDB_INCLUDE_DIR="$openvdb_root/include" \
  -DTBB_INCLUDE_DIR="$tbb_root/include" \
  -DOPENVDB_LIBRARY="$openvdb_root/lib/libopenvdb.so" \
  -DTBB_LIBRARY="$tbb_root/lib/libtbb.so" \
  -DCMAKE_BUILD_TYPE=Release
cmake --build "$build_dir" --parallel "${VDB_BUILD_JOBS:-4}"

"$build_dir/vdb_to_nanovdb" --help
printf 'vdb-native-tools-ok build=%s\n' "$build_dir"