diff --git a/autogen.sh b/autogen.sh
index d8c4966..5640583 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -30,5 +30,8 @@ echo "${NAME}_CXXFLAGS = ${COMMON_CXXFLAGS}" >>$OUT
 echo "${NAME}_LDFLAGS = ${COMMON_LDFLAGS} \$(CRYPTOPP_CFLAGS) " >>$OUT
 echo "${NAME}_LDADD = -lgmp -lfftw3 -lm \$(CRYPTOPP_LIBS) ${COMMON_LDADD} " >>$OUT
 
-libtoolize --force && aclocal && autoconf && automake --add-missing
-
+if [[ "$OSTYPE" == "darwin"* ]]; then
+  glibtoolize --force && aclocal && autoconf && automake --add-missing
+else
+  libtoolize --force && aclocal && autoconf && automake --add-missing
+fi