# # # # sol2

# The MIT License (MIT)

#

# Copyright (c) 2013-2021 Rapptz, ThePhD, and contributors

#

# Permission is hereby granted, free of charge, to any person obtaining a copy of

# this software and associated documentation files (the "Software"), to deal in

# the Software without restriction, including without limitation the rights to

# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of

# the Software, and to permit persons to whom the Software is furnished to do so,

# subject to the following conditions:

#

# The above copyright notice and this permission notice shall be included in all

# copies or substantial portions of the Software.

#

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS

# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR

# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER

# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

# # # sol2 Examples

function(sol2_add_example_properties target-name)

target_link_libraries(${target-name}

PUBLIC Threads::Threads ${LUA_LIBRARIES} ${CMAKE_DL_LIBS})

target_compile_definitions(${target-name}

PUBLIC SOL_PRINT_ERRORS=1)

target_compile_options(${target-name}

PRIVATE

${--template-debugging-mode}

${--big-obj}

${--disable-permissive}

${--pedantic}

${--warn-all}

${--warn-pedantic}

${--warn-extra}

${--warn-errors}

${--utf8-literal-encoding}

${--utf8-source-encoding}

${--allow-unknown-warning}

${--allow-unknown-warning-option}

${--allow-noexcept-type}

${--allow-microsoft-cast}

${--allow-unreachable-code}

${--allow-padding-from-alignment}

)

target_compile_definitions(${target-name}

PRIVATE _CRT_SECURE_NO_WARNINGS _CRT_SECURE_NO_DEPRECATE)

if (SOL2_CI)

target_compile_definitions(${target-name}

PRIVATE SOL2_CI)

endif()

if (SOL2_TESTS_EXAMPLES)

add_test(NAME ${target-name} COMMAND ${target-name})

endif()

if(SOL2_ENABLE_INSTALL)

install(TARGETS ${target-name} RUNTIME DESTINATION bin)

endif()

endfunction()

if (SOL2_DYNAMIC_LOADING_EXAMPLES OR SOL2_DYNAMIC_LOADING_EXAMPLES_SINGLE)

# # require_from_dll example

# just add the subdirectory

add_subdirectory(require_dll_example)

endif()

if (SOL2_INTEROP_EXAMPLES OR SOL2_INTEROP_EXAMPLES_SINGLE)

# # interop examples

add_subdirectory(interop/kaguya)

add_subdirectory(interop/tolua)

add_subdirectory(interop/LuaBridge)

add_subdirectory(interop/luwra)

endif()

# # In-depth customization example

add_subdirectory(customization)

# # single-source compilable examples

file(GLOB sol2.examples.sources source/*.cpp source/tutorials/*.cpp source/tutorials/quick_n_dirty/*.cpp source/docs/*.cpp)

function (MAKE_EXAMPLE example_source_file example_prefix target_sol)

get_filename_component(example_name ${example_source_file} NAME_WE)

file(RELATIVE_PATH example_source_file_relative ${CMAKE_SOURCE_DIR} ${example_source_file})

get_filename_component(example_output_relative_dir ${example_source_file_relative} DIRECTORY)

file(TO_CMAKE_PATH "${example_output_relative_dir}" example_output_relative_dir_name)

STRING(REGEX REPLACE "/" "." example_output_relative_dir_name "${example_output_relative_dir}")

if (example_output_relative_dir_name STREQUAL "")

set(example_output_name ${example_name})

set(example_name "${example_prefix}.${example_name}")

else()

set(example_output_name ${example_output_relative_dir_name}.${example_name})

set(example_name "${example_prefix}.${example_output_relative_dir_name}.${example_name}")

endif()

add_executable(${example_name} ${example_source_file})

sol2_add_example_properties(${example_name})

target_link_libraries(${example_name}

PRIVATE ${target_sol})

endfunction(MAKE_EXAMPLE)

if (SOL2_EXAMPLES)

foreach(example_source_file ${sol2.examples.sources})

MAKE_EXAMPLE(${example_source_file} "sol2" sol2::sol2)

endforeach()

endif()

if (SOL2_EXAMPLES_SINGLE)

foreach(example_source_file ${sol2.examples.sources})

MAKE_EXAMPLE(${example_source_file} "sol2.single" sol2::sol2::single)

endforeach()

endif()