--- /dev/null
+diff -urN ntpclient/ntpclient.c ntpclient.new/ntpclient.c
+--- ntpclient/ntpclient.c 2003-07-14 04:12:30.000000000 +0200
++++ ntpclient.new/ntpclient.c 2007-12-29 22:48:01.000000000 +0100
+@@ -128,7 +128,7 @@
+ #ifdef linux
+ struct timex txc;
+ txc.modes=0;
+- if (__adjtimex(&txc) < 0) {
++ if (adjtimex(&txc) < 0) {
+ perror("adjtimex"); exit(1);
+ }
+ return txc.freq;
+@@ -145,7 +145,7 @@
+ struct timex txc;
+ txc.modes = ADJ_FREQUENCY;
+ txc.freq = new_freq;
+- if (__adjtimex(&txc) < 0) {
++ if (adjtimex(&txc) < 0) {
+ perror("adjtimex"); exit(1);
+ }
+ return txc.freq;