diff --git a/cctools/autogen.sh b/cctools/autogen.sh
index adc65d2..c71d447 100755
--- a/cctools/autogen.sh
+++ b/cctools/autogen.sh
@@ -11,5 +11,14 @@ fi
 mkdir -p m4
 aclocal
 autoconf
-libtoolize -c -i
+
+which glibtoolize &>/dev/null
+
+if [ $? -eq 0 ]; then
+    glibtoolize -c -i
+else
+    libtoolize -c -i
+fi
+
 automake -a -c
+