configure: allow building without cmdmon, NTP, refclock support

stubs.c

@@ -0,0 +1,310 @@
+/*
+  chronyd/chronyc - Programs for keeping computer clocks accurate.
+
+ **********************************************************************
+ * Copyright (C) Miroslav Lichvar  2014
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ * 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ * 
+ **********************************************************************
+
+  =======================================================================
+
+  Function replacements needed when optional features are disabled.
+
+  */
+
+#include "config.h"
+
+#include "broadcast.h"
+#include "clientlog.h"
+#include "cmdmon.h"
+#include "keys.h"
+#include "logging.h"
+#include "manual.h"
+#include "nameserv.h"
+#include "ntp_core.h"
+#include "ntp_io.h"
+#include "ntp_sources.h"
+#include "refclock.h"
+
+#ifndef FEAT_CMDMON
+
+void
+CAM_Initialise(int family)
+{
+}
+
+void
+CAM_Finalise(void)
+{
+}
+
+int
+CAM_AddAccessRestriction(IPAddr *ip_addr, int subnet_bits, int allow, int all)
+{
+  return 1;
+}
+
+void
+MNL_Initialise(void)
+{
+}
+
+void
+MNL_Finalise(void)
+{
+}
+
+#endif /* !FEAT_CMDMON */
+
+#ifndef FEAT_NTP
+
+void
+BRD_Initialise(void)
+{
+}
+
+void
+BRD_Finalise(void)
+{
+}
+
+void
+BRD_AddDestination(IPAddr *addr, unsigned short port, int interval)
+{
+}
+
+void
+NCR_Initialise(void)
+{
+}
+
+void
+NCR_Finalise(void)
+{
+}
+
+int
+NCR_AddAccessRestriction(IPAddr *ip_addr, int subnet_bits, int allow, int all)
+{
+  return 1;
+}
+
+int
+NCR_CheckAccessRestriction(IPAddr *ip_addr)
+{
+  return 0;
+}
+
+void
+NIO_Initialise(int family)
+{
+}
+
+void
+NIO_Finalise(void)
+{
+}
+
+void
+NSR_Initialise(void)
+{
+}
+
+void
+NSR_Finalise(void)
+{
+}
+
+NSR_Status
+NSR_AddSource(NTP_Remote_Address *remote_addr, NTP_Source_Type type, SourceParameters *params)
+{
+  return NSR_TooManySources;
+}
+
+void
+NSR_AddUnresolvedSource(char *name, int port, NTP_Source_Type type, SourceParameters *params)
+{
+}
+
+NSR_Status
+NSR_RemoveSource(NTP_Remote_Address *remote_addr)
+{
+  return NSR_NoSuchSource;
+}
+
+void
+NSR_RemoveAllSources(void)
+{
+}
+
+void
+NSR_SetSourceResolvingEndHandler(NSR_SourceResolvingEndHandler handler)
+{
+  if (handler)
+    (handler)();
+}
+
+void
+NSR_ResolveSources(void)
+{
+}
+
+void NSR_StartSources(void)
+{
+}
+
+void NSR_AutoStartSources(void)
+{
+}
+
+int
+NSR_InitiateSampleBurst(int n_good_samples, int n_total_samples,
+                        IPAddr *mask, IPAddr *address)
+{
+  return 0;
+}
+
+int
+NSR_TakeSourcesOnline(IPAddr *mask, IPAddr *address)
+{
+  return 0;
+}
+
+int
+NSR_TakeSourcesOffline(IPAddr *mask, IPAddr *address)
+{
+  return 0;
+}
+
+int
+NSR_ModifyMinpoll(IPAddr *address, int new_minpoll)
+{
+  return 0;
+}
+
+int
+NSR_ModifyMaxpoll(IPAddr *address, int new_maxpoll)
+{
+  return 0;
+}
+
+int
+NSR_ModifyMaxdelay(IPAddr *address, double new_max_delay)
+{
+  return 0;
+}
+
+int
+NSR_ModifyMaxdelayratio(IPAddr *address, double new_max_delay_ratio)
+{
+  return 0;
+}
+
+int
+NSR_ModifyMaxdelaydevratio(IPAddr *address, double new_max_delay_dev_ratio)
+{
+  return 0;
+}
+
+int
+NSR_ModifyMinstratum(IPAddr *address, int new_min_stratum)
+{
+  return 0;
+}
+
+int
+NSR_ModifyPolltarget(IPAddr *address, int new_poll_target)
+{
+  return 0;
+}
+
+void
+NSR_ReportSource(RPT_SourceReport *report, struct timeval *now)
+{
+  memset(report, 0, sizeof (*report));
+}
+  
+void
+NSR_GetActivityReport(RPT_ActivityReport *report)
+{
+  memset(report, 0, sizeof (*report));
+}
+
+#ifndef FEAT_CMDMON
+
+void
+CLG_Initialise(void)
+{
+}
+
+void
+CLG_Finalise(void)
+{
+}
+
+void
+DNS_SetAddressFamily(int family)
+{
+}
+
+DNS_Status
+DNS_Name2IPAddress(const char *name, IPAddr *addr)
+{
+  return DNS_Failure;
+}
+
+void
+KEY_Initialise(void)
+{
+}
+
+void
+KEY_Finalise(void)
+{
+}
+
+#endif /* !FEAT_CMDMON */
+#endif /* !FEAT_NTP */
+
+#ifndef FEAT_REFCLOCK
+void
+RCL_Initialise(void)
+{
+}
+
+void
+RCL_Finalise(void)
+{
+}
+
+int
+RCL_AddRefclock(RefclockParameters *params)
+{
+  return 0;
+}
+
+void
+RCL_StartRefclocks(void)
+{
+}
+
+void
+RCL_ReportSource(RPT_SourceReport *report, struct timeval *now)
+{
+  memset(report, 0, sizeof (*report));
+}
+
+#endif /* !FEAT_REFCLOCK */