CMakeLists.txt

# BSD 3-Clause License
#
# Copyright (c) 2020, Trustees of Indiana University
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this
#    list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation
#    and/or other materials provided with the distribution.
#
# 3. Neither the name of the copyright holder nor the names of its
#    contributors may be used to endorse or promote products derived from
#    this software without specific prior written permission.
#
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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cmake_minimum_required(VERSION 3.17)
project(CE_LIB CXX)

add_library(ce_lib INTERFACE)
target_include_directories(ce_lib INTERFACE $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>)
target_compile_features(ce_lib INTERFACE cxx_std_20)

add_library(ce::ce ALIAS ce_lib)

option(CE_BUILD_TESTING "build the ce unit tests" ON)

if (CE_BUILD_TESTING)
  include (CTest)
  if (BUILD_TESTING)
    add_subdirectory(tests)
  endif (BUILD_TESTING)
endif (CE_BUILD_TESTING)