diff --git a/lib/librt/Makefile b/lib/librt/Makefile
--- a/lib/librt/Makefile
+++ b/lib/librt/Makefile
@@ -3,6 +3,7 @@
 
 PACKAGE=clibs
 LIB=rt
+SHLIBDIR=/lib
 SHLIB_MAJOR= 1
 CFLAGS+=-I${SRCTOP}/lib/libc/include -I${.CURDIR}
 .ifndef NO_THREAD_STACK_UNWIND