minor fix

glibc/ympbuild

@@ -90,6 +90,6 @@ package(){
     # remove ld.so.cache file (this file must generated by ldconfig command from inary)
     rm -f ${DESTDIR}/etc/ld.so.cache
     # install sysconf trigger
-    install busybox.sysconf ${DESTDIR}/etc/sysconf.d/busybox
+    install glibc.sysconf ${DESTDIR}/etc/sysconf.d/glibc
 
 }