diff --git a/glusterfs.spec b/glusterfs.spec
index cfcc406..165e502 100644
--- a/glusterfs.spec
+++ b/glusterfs.spec
@@ -145,6 +145,7 @@ This package provides the development libraries.
 sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool
 sed -i 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' libtool
 
+# Parallel builds not supported
 %{__make}
 
 %install