# SPDX-License-Identifier: BSD-2-Clause

# Copyright (c) 2021 NKI/AVL, Netherlands Cancer Institute

# 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.

# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

cmake_minimum_required(VERSION 3.16)

# set the project name
project(pdb-redo-example VERSION 3.1.5 LANGUAGES CXX C)

set(CXX_EXTENSIONS OFF)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

if(MSVC)
    # make msvc standards compliant...
    add_compile_options(/permissive-)
	add_link_options(/NODEFAULTLIB:library)

	macro(get_WIN32_WINNT version)
		if (WIN32 AND CMAKE_SYSTEM_VERSION)
			set(ver ${CMAKE_SYSTEM_VERSION})
			string(REPLACE "." "" ver ${ver})
			string(REGEX REPLACE "([0-9])" "0\\1" ver ${ver})

			set(${version} "0x${ver}")
		endif()
	endmacro()

	get_WIN32_WINNT(ver)
	add_definitions(-D_WIN32_WINNT=${ver})
endif()

# Libraries
find_package(CCP4 REQUIRED ccp4c clipper-core clipper-ccp4 clipper-contrib)

if(NOT TARGET pdb-redo)
	find_package(pdb-redo ${PROJECT_VERSION} REQUIRED)
endif()

add_executable(pdb-redo-example example.cpp)
target_link_libraries(pdb-redo-example pdb-redo::pdb-redo)

enable_testing()

add_test(NAME pdb-redo-example
	COMMAND $<TARGET_FILE:pdb-redo-example>
	WORKING_DIRECTORY ${PROJECT_SOURCE_DIR})