1 files changed, 145 insertions, 0 deletions
diff --git a/deps/sol2/examples/require_dll_example/CMakeLists.txt b/deps/sol2/examples/require_dll_example/CMakeLists.txt
new file mode 100644
index 0000000..a2aea84
--- /dev/null
+++ b/deps/sol2/examples/require_dll_example/CMakeLists.txt
@@ -0,0 +1,145 @@
+# # # # sol3
+# The MIT License (MIT)
+#
+# Copyright (c) 2013-2019 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.
+
+# # # sol3 Examples - require_from_dll
+
+# # Reusable function to call for single target
+# # Also hides variables from directory/global scope
+function(make_require_from_dll_example target_lib example_lib_name_suffix)
+	# define sources
+	set(my_object_sources source/my_object.cpp)
+	set(require_from_dll_sources source/require_from_dll.cpp)
+
+	# define names
+	set(example_lib_name my_object)
+	set(example_name require_from_dll)
+	set(example_lib_name "${example_lib_name}${example_lib_name_suffix}")
+	set(example_name "${example_name}${example_lib_name_suffix}")
+	
+	# add library target my_object for the require_from_dll program
+	add_library(${example_lib_name} SHARED ${my_object_sources})
+	set_target_properties(${example_lib_name} PROPERTIES
+		PREFIX "")
+
+	target_include_directories(${example_lib_name} 
+		PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/include")
+	target_compile_definitions(${example_lib_name} 
+		PUBLIC MY_OBJECT_DLL 
+		PRIVATE MY_OBJECT_BUILD)
+	target_link_libraries(${example_lib_name} 
+		PUBLIC ${target_lib} ${LUA_LIBRARIES} sol2::assert)
+	target_include_directories(${example_lib_name} 
+		PUBLIC "${LUA_INCLUDE_DIRS}")
+	
+	if (MSVC)
+		target_compile_options(${example_lib_name}
+			PRIVATE /std:c++latest /EHsc "$<$<CONFIG:Debug>:/MDd>"
+			"$<$<CONFIG:Release>:/MD>"
+			"$<$<CONFIG:RelWithDebInfo>:/MD>"
+			"$<$<CONFIG:MinSizeRel>:/MD>")
+		target_compile_definitions(${example_lib_name}
+			PRIVATE UNICODE _UNICODE 
+			_CRT_SECURE_NO_WARNINGS _CRT_SECURE_NO_DEPRECATE)
+	else()
+		target_compile_options(${example_lib_name}
+			PRIVATE -std=c++1z 
+			-Wno-unknown-warning -Wno-unknown-warning-option
+			-Wall -Wextra -Wpedantic -pedantic -pedantic-errors
+			-Wno-noexcept-type)
+
+		if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+			# For another day, when C++ is not so crap
+			# and we have time to audit the entire lib
+			# for all uses of `detail::swallow`...
+			#target_compile_options(${test_target_name}
+			#	PRIVATE -Wcomma)		
+		endif()
+
+
+		if (IS_X86)
+			target_compile_options(${example_lib_name} BEFORE PRIVATE -m32)
+		endif()
+	endif()
+
+	if(CMAKE_DL_LIBS)
+		target_link_libraries(${example_lib_name} PUBLIC ${CMAKE_DL_LIBS})
+	endif()
+	
+	# add executable target that represents require_from_dll program
+	add_executable(${example_name} ${require_from_dll_sources})
+	target_link_libraries(${example_name} 
+		PRIVATE my_object ${LUA_LIBRARIES} ${target_lib})
+	target_include_directories(${example_name} 
+		PRIVATE ${LUA_INCLUDE_DIRS})
+
+	if (MSVC)
+		target_compile_options(${example_name}
+			PRIVATE /std:c++latest /EHsc "$<$<CONFIG:Debug>:/MDd>"
+			"$<$<CONFIG:Release>:/MD>"
+			"$<$<CONFIG:RelWithDebInfo>:/MD>"
+			"$<$<CONFIG:MinSizeRel>:/MD>")
+		target_compile_definitions(${example_name}
+			PRIVATE UNICODE _UNICODE 
+			_CRT_SECURE_NO_WARNINGS _CRT_SECURE_NO_DEPRECATE)
+	else()
+		target_compile_options(${example_name}
+			PRIVATE -std=c++1z
+			-Wno-unknown-warning -Wno-unknown-warning-option
+			-Wall -Wextra -Wpedantic -pedantic -pedantic-errors
+			-Wno-noexcept-type)
+
+		if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+			# For another day, when C++ is not so crap
+			# and we have time to audit the entire lib
+			# for all uses of `detail::swallow`...
+			#target_compile_options(${test_target_name}
+			#	PRIVATE -Wcomma)		
+		endif()
+	endif()
+
+	if(CMAKE_DL_LIBS)
+		target_link_libraries(${example_name} PRIVATE ${CMAKE_DL_LIBS})
+	endif()
+	
+	if (SOL2_TESTS_DYNAMIC_LOADING_EXAMPLES)
+		get_target_property(example_working_dir ${example_name} RUNTIME_OUTPUT_DIRECTORY)
+		add_test(NAME ${example_name} COMMAND ${example_name} WORKING_DIRECTORY "${example_working_dir}")
+	endif()
+endfunction()
+
+list(GET LUA_LIBRARIES 0 lua_lib_target)
+get_target_property(lua_lib_type ${lua_lib_target} TYPE)
+if (lua_lib_type MATCHES "STATIC")
+	# avoid multiply defined references due to linking in the same static library
+	# twice over, and get "multiple definition" errors during linking
+	return()
+endif()
+
+if (SOL2_DYNAMIC_LOADING_EXAMPLES)
+	make_require_from_dll_example(sol2::sol2 "")
+endif()
+if (SOL2_DYNAMIC_LOADING_EXAMPLES_SINGLE)
+	make_require_from_dll_example(sol2::sol2_single ".single")
+endif()
+if (SOL2_DYNAMIC_LOADING_EXAMPLES_SINGLE_GENERATED)
+	make_require_from_dll_example(sol2::sol2_single_generated ".single.generated")
+endif()