Squashed 'cmake/' content from commit 2d25566

git-subtree-dir: cmake
git-subtree-split: 2d25566a1c5162ce3fd6bfc268d5665de182af89

CopyResourcesToBuildTree.cmake

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+# - Copy the resources your app needs to the build tree.
+#
+#  copy_resources_to_build_tree(<target_name>)
+#
+# Requires CMake 2.6 or newer (uses the 'function' command)
+#
+# Original Author:
+# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net>
+# http://academic.cleardefinition.com
+# Iowa State University HCI Graduate Program/VRAC
+#
+#          Copyright Iowa State University 2009-2010
+# Distributed under the Boost Software License, Version 1.0.
+#    (See accompanying file LICENSE_1_0.txt or copy at
+#          http://www.boost.org/LICENSE_1_0.txt)
+
+if(__copy_resources_to_build_tree)
+	return()
+endif()
+set(__copy_resources_to_build_tree YES)
+
+function(copy_resources_to_build_tree _target)
+	get_target_property(_resources ${_target} RESOURCE)
+	if(NOT _resources)
+		# Bail if no resources
+		message(STATUS
+			"Told to copy resources for target ${_target}, but "
+			"no resources are set!")
+		return()
+	endif()
+
+	get_target_property(_path ${_target} LOCATION)
+	get_filename_component(_path "${_path}" PATH)
+
+	if(NOT MSVC AND NOT "${CMAKE_GENERATOR}" MATCHES "Makefiles")
+		foreach(_config ${CMAKE_CONFIGURATION_TYPES})
+			get_target_property(_path${_config} ${_target} LOCATION_${_config})
+			get_filename_component(_path${_config} "${_path${_config}}" PATH)
+			add_custom_command(TARGET ${_target}
+						POST_BUILD
+						COMMAND
+						${CMAKE_COMMAND}
+						ARGS -E make_directory "${_path${_config}}/"
+						COMMENT "Creating directory ${_path${_config}}/")
+		endforeach()
+	endif()
+
+	foreach(_res ${_resources})
+		if(NOT IS_ABSOLUTE "${_res}")
+			get_filename_component(_res "${_res}" ABSOLUTE)
+		endif()
+		get_filename_component(_name "${_res}" NAME)
+
+		if(MSVC)
+			# Working dir is solution file dir, not exe file dir.
+			add_custom_command(TARGET ${_target}
+				POST_BUILD
+				COMMAND
+				${CMAKE_COMMAND}
+				ARGS -E copy "${_res}" "${CMAKE_BINARY_DIR}/"
+				COMMENT "Copying ${_name} to ${CMAKE_BINARY_DIR}/ for MSVC")
+		else()
+			if("${CMAKE_GENERATOR}" MATCHES "Makefiles")
+				add_custom_command(TARGET ${_target}
+					POST_BUILD
+					COMMAND
+					${CMAKE_COMMAND}
+					ARGS -E copy "${_res}" "${_path}/"
+					COMMENT "Copying ${_name} to ${_path}/")
+			else()
+				foreach(_config ${CMAKE_CONFIGURATION_TYPES})
+					add_custom_command(TARGET ${_target}
+						POST_BUILD
+						COMMAND
+						${CMAKE_COMMAND}
+						ARGS -E copy "${_res}" "${_path${_config}}"
+						COMMENT "Copying ${_name} to ${_path${_config}}")
+				endforeach()
+
+			endif()
+		endif()
+	endforeach()
+endfunction()