CMakeLists.txt

# =============================================================================
#
# ztd.text
# Copyright © JeanHeyd "ThePhD" Meneide and Shepherd's Oasis, LLC
# Contact: opensource@soasis.org
#
# Commercial License Usage
# Licensees holding valid commercial ztd.text licenses may use this file in
# accordance with the commercial license agreement provided with the
# Software or, alternatively, in accordance with the terms contained in
# a written agreement between you and Shepherd's Oasis, LLC.
# For licensing terms and conditions see your agreement. For
# further information contact opensource@soasis.org.
#
# Apache License Version 2 Usage
# Alternatively, this file may be used under the terms of Apache License
# Version 2.0 (the "License") for non-commercial use; you may not use this
# file except in compliance with the License. You may obtain a copy of the
# License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# ============================================================================>

set(ztd-text-examples-data-source ${CMAKE_CURRENT_SOURCE_DIR}/data)
set(ztd-text-examples-data-destination ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/data)

file(GLOB_RECURSE ztd-text-examples-data-source-files
	LIST_DIRECTORIES OFF
	RELATIVE ${ztd-text-examples-data-source}
	CONFIGURE_DEPENDS 
	./data/*.*
)

list(SUBLIST ztd-text-examples-data-source-files 0 -1 ztd-text-examples-data-destination-files)
list(TRANSFORM ztd-text-examples-data-source-files PREPEND "${ztd-text-examples-data-source}/")
list(TRANSFORM ztd-text-examples-data-destination-files PREPEND "${ztd-text-examples-data-destination}/")

add_custom_command(OUTPUT ${ztd-text-examples-data-destination-files}
	COMMAND ${CMAKE_COMMAND} -E copy_directory ${ztd-text-examples-data-source} ${ztd-text-examples-data-destination}
	COMMENT "[ztd.text/examples] Copying data files from \"${ztd-text-examples-data-source}\" used in examples over to \"${ztd-text-examples-data-destination}\"..."
	DEPENDS ${ztd-text-examples-data-source-files}
)

add_custom_target(ztd.text.examples.basic.data
	DEPENDS ${ztd-text-examples-data-destination-files}
)

file(GLOB_RECURSE ztd.text.examples.basic.sources
	LIST_DIRECTORIES OFF
	RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}/source
	CONFIGURE_DEPENDS
	source/*.cpp
)

foreach (example_source_name ${ztd.text.examples.basic.sources})
	set(example_source_file source/${example_source_name})
	set(example_target ztd.text.examples.basic.${example_source_name})
	add_executable(${example_target} ${example_source_file})
	target_compile_options(${example_target}
		PRIVATE
		${--utf8-literal-encoding}
		${--utf8-source-encoding}
		${--disable-permissive}
		${--warn-pedantic}
		${--warn-all}
		${--warn-extra}
		${--warn-errors}
		${--allow-alignas-extra-padding}
		${--allow-stringop-overflow} ${--allow-stringop-overread}
		${--allow-array-bounds}
		${--allow-bit-int-extension}
	)
	
	target_link_libraries(${example_target}
		PRIVATE
		ztd::text
		${CMAKE_DL_LIBS}
	)
	target_include_directories(${example_target}
		PRIVATE
		../include
	)
	add_dependencies(${example_target} ztd.text.examples.basic.data)
	if (ZTD_TEXT_TESTS)
		add_test(NAME ${example_target}
			COMMAND ${example_target}
			WORKING_DIRECTORY ${ztd-text-examples-data-destination}
		)
	endif()
endforeach()