Author: Reiner Herrmann <reiner@reiner-h.de>
Description: Sort list of source files for reproducible build

--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -4,7 +4,9 @@
 #
 
 file(GLOB PLUGIN_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/plugins/*.c)
+list(SORT PLUGIN_SRCS)
 file(GLOB PLUGIN_INCS ${CMAKE_CURRENT_SOURCE_DIR}/plugins/*.inc)
+list(SORT PLUGIN_INCS)
 
 # XXX support plugin "scripts", i.e. linker arguments.
 # With CMake it should just be the name of a target to link with.