--- old/common/autoconf/basics.m4	2016-04-20 15:10:32.507020151 +0200
+++ new/common/autoconf/basics.m4	2016-04-20 15:10:32.423016636 +0200
@@ -839,8 +839,6 @@
 
   # The spec.gmk file contains all variables for the make system.
   AC_CONFIG_FILES([$OUTPUT_ROOT/spec.gmk:$AUTOCONF_DIR/spec.gmk.in])
-  # The hotspot-spec.gmk file contains legacy variables for the hotspot make system.
-  AC_CONFIG_FILES([$OUTPUT_ROOT/hotspot-spec.gmk:$AUTOCONF_DIR/hotspot-spec.gmk.in])
   # The bootcycle-spec.gmk file contains support for boot cycle builds.
   AC_CONFIG_FILES([$OUTPUT_ROOT/bootcycle-spec.gmk:$AUTOCONF_DIR/bootcycle-spec.gmk.in])
   # The buildjdk-spec.gmk file contains support for building a buildjdk when cross compiling.