diff --git a/obsolete-buildroot/sources/openwrt/root/etc/profile b/obsolete-buildroot/sources/openwrt/root/etc/profile
index fdccce1d4f..29cd340b3e 100644
--- a/obsolete-buildroot/sources/openwrt/root/etc/profile
+++ b/obsolete-buildroot/sources/openwrt/root/etc/profile
@@ -6,3 +6,4 @@ export PS1='\u@\h:\w\$ '
 
 alias less=more
 alias vim=vi
+ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }