set(icons
	example
)

set(formats
	pdf
	svg
	png
	jpg
)

foreach(icon ${icons})
	foreach(format ${formats})
		if(format STREQUAL jpg)
			add_custom_command(
				OUTPUT
					${CMAKE_CURRENT_BINARY_DIR}/${icon}.${format}
				COMMAND
					magick
					${CMAKE_CURRENT_BINARY_DIR}/${icon}.png
					${CMAKE_CURRENT_BINARY_DIR}/${icon}.${format}
				DEPENDS
				${CMAKE_CURRENT_BINARY_DIR}/${icon}.png
			)
		else()
			add_custom_command(
				OUTPUT
					${CMAKE_CURRENT_BINARY_DIR}/${icon}.${format}
				COMMAND
					SELF_CALL=xxx # https://gitlab.com/inkscape/inkscape/-/issues/4716
					inkscape
					--export-type=${format}
					--export-filename=${CMAKE_CURRENT_BINARY_DIR}/${icon}.${format}
					${CMAKE_CURRENT_SOURCE_DIR}/${icon}.svg
				DEPENDS
					${CMAKE_CURRENT_SOURCE_DIR}/${icon}.svg
			)
		endif()
		add_custom_target(
			"icon-${icon}-${format}"
			ALL
			DEPENDS
				${CMAKE_CURRENT_BINARY_DIR}/${icon}.${format}
		)
	endforeach()
endforeach()