--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cmake/MolkoLinkData.cmake	Sun Dec 06 11:22:03 2020 +0100
@@ -0,0 +1,49 @@
+#
+# MolkoBuildTranslations.cmake -- CMake build system for molko
+#
+# Copyright (c) 2020 David Demelier <markand@malikania.fr>
+#
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+#
+
+macro(molko_link_data target inputs outputs)
+	set(${outputs})
+
+	foreach (f ${inputs})
+		file(RELATIVE_PATH basename ${CMAKE_CURRENT_SOURCE_DIR} ${f})
+		get_filename_component(basedir ${basename} DIRECTORY)
+
+		if (NOT IS_ABSOLUTE ${CMAKE_INSTALL_DATADIR})
+			set(link ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${CMAKE_INSTALL_DATADIR}/${target}/${basename})
+
+			get_filename_component(outputdir ${link} DIRECTORY)
+
+			add_custom_command(
+				OUTPUT ${link}
+				VERBATIM
+				COMMENT "Linking data ${link}"
+				COMMAND
+					${CMAKE_COMMAND} -E make_directory ${outputdir}
+				COMMAND
+					${CMAKE_COMMAND} -E create_symlink ${f} ${link}
+			)
+
+			list(APPEND ${outputs} ${link})
+		endif ()
+
+		install(
+			FILES ${f}
+			DESTINATION ${CMAKE_INSTALL_DATADIR}/${target}/${basedir}
+		)
+	endforeach ()
+endmacro ()