diff -r 8c6fc91495b9 -r 045eace96e6d common/autoconf/configure.ac
--- a/common/autoconf/configure.ac	Tue Mar 03 11:51:15 2015 +0100
+++ b/common/autoconf/configure.ac	Mon Mar 09 10:21:46 2015 +0100
@@ -53,6 +53,7 @@
 
 AC_DEFUN_ONCE([CUSTOM_EARLY_HOOK])
 AC_DEFUN_ONCE([CUSTOM_LATE_HOOK])
+AC_DEFUN_ONCE([CUSTOM_CONFIG_OUTPUT_GENERATED_HOOK])
 
 # This line needs to be here, verbatim, after all includes and the dummy hook
 # definitions. It is replaced with custom functionality when building
@@ -237,6 +238,7 @@
 
 # Create the actual output files. Now the main work of configure is done.
 AC_OUTPUT
+CUSTOM_CONFIG_OUTPUT_GENERATED_HOOK
 
 # Try to move the config.log file to the output directory.
 if test -e ./config.log; then