# ---------------------------------------------------------------
# SUNDIALS Copyright Start
# Copyright (c) 2002-2024, Lawrence Livermore National Security
# and Southern Methodist University.
# All rights reserved.
#
# See the top-level LICENSE and NOTICE files for details.
#
# SPDX-License-Identifier: BSD-3-Clause
# SUNDIALS Copyright End
# ---------------------------------------------------------------

# Steps to add an external addon to SUNDIALS:
#   WARNING: external addons are not maintained by the SUNDIALS team
#   and may come with their own license with different rules.
#
#   1. Clone/copy the addon into <sundials root>/external/
#      (the same directory as this file you are reading).
#   2. Copy the sundials-addon-example block for your own external project.
#   3. When building SUNDIALS, set the CMake option SUNDIALS_ENABLE_EXTERNAL_ADDONS to ON
#   4. Build SUNDIALS as usual.

include(FetchContent)

# COPY THE FetchContent BLOCK BELOW FOR YOUR OWN EXTERNAL ADDON
# COMMENT THESE LINES OUT TO DISABLE THE EXAMPLE ADDON
FetchContent_Declare(sundials-addon-example
  SOURCE_DIR ${PROJECT_SOURCE_DIR}/external/sundials-addon-example
)
FetchContent_MakeAvailable(sundials-addon-example)
# COPY THE BLOCK ABOVE FOR YOUR OWN EXTERNAL ADDON