diff --git a/configure b/configure
index 6c4a3e04f80860de09da229d019f51e5881826a7..eed3a193f2e4050b972c64c0ce7f1b2756c4eb9b 100755
--- a/configure
+++ b/configure
@@ -1717,7 +1717,7 @@ EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS $OPTIMIZE"
 
 
 
-ac_config_files="$ac_config_files tools/Makefile tools/fix_rets/Makefile tools/selective_cfi/Makefile tools/c2e/Makefile tools/simple_cdi/Makefile tools/watch_syscall/Makefile tools/transforms/Makefile tools/cgc_hlx/Makefile tools/meds2pdb/Makefile tools/cover/Makefile tools/safefr/Makefile tools/fptr_shadow/Makefile tools/ret_shadow_stack/Makefile tools/spasm/Makefile libMEDSannotation/src/Makefile libMEDSannotation/Makefile libIRDB/src/syscall/Makefile libIRDB/test/Makefile libIRDB/Makefile libIRDB/src/Makefile xform/Makefile libtransform/src/Makefile"
+ac_config_files="$ac_config_files tools/Makefile tools/fix_rets/Makefile tools/selective_cfi/Makefile tools/c2e/Makefile tools/cgc_rigrandom/Makefile tools/simple_cdi/Makefile tools/watch_syscall/Makefile tools/transforms/Makefile tools/cgc_hlx/Makefile tools/meds2pdb/Makefile tools/cover/Makefile tools/safefr/Makefile tools/fptr_shadow/Makefile tools/ret_shadow_stack/Makefile tools/spasm/Makefile libMEDSannotation/src/Makefile libMEDSannotation/Makefile libIRDB/src/syscall/Makefile libIRDB/test/Makefile libIRDB/Makefile libIRDB/src/Makefile xform/Makefile libtransform/src/Makefile"
 
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -2428,6 +2428,7 @@ do
     "tools/fix_rets/Makefile") CONFIG_FILES="$CONFIG_FILES tools/fix_rets/Makefile" ;;
     "tools/selective_cfi/Makefile") CONFIG_FILES="$CONFIG_FILES tools/selective_cfi/Makefile" ;;
     "tools/c2e/Makefile") CONFIG_FILES="$CONFIG_FILES tools/c2e/Makefile" ;;
+    "tools/cgc_rigrandom/Makefile") CONFIG_FILES="$CONFIG_FILES tools/cgc_rigrandom/Makefile" ;;
     "tools/simple_cdi/Makefile") CONFIG_FILES="$CONFIG_FILES tools/simple_cdi/Makefile" ;;
     "tools/watch_syscall/Makefile") CONFIG_FILES="$CONFIG_FILES tools/watch_syscall/Makefile" ;;
     "tools/transforms/Makefile") CONFIG_FILES="$CONFIG_FILES tools/transforms/Makefile" ;;