diff --git a/source/lib/interfaces.c b/source/lib/interfaces.c
index c48a8d4d360..839cab1286c 100644
--- a/source/lib/interfaces.c
+++ b/source/lib/interfaces.c
@@ -362,6 +362,7 @@ static int iface_comp(struct iface_struct *i1, struct iface_struct *i2)
 	return r;
 }
 
+int get_interfaces(struct iface_struct *ifaces, int max_interfaces);
 /* this wrapper is used to remove duplicates from the interface list generated
    above */
 int get_interfaces(struct iface_struct *ifaces, int max_interfaces)
diff --git a/source/lib/talloc/talloc.h b/source/lib/talloc/talloc.h
index 8b17eec03ab..27d7d2c423f 100644
--- a/source/lib/talloc/talloc.h
+++ b/source/lib/talloc/talloc.h
@@ -123,6 +123,7 @@ void *talloc_named_const(const void *context, size_t size, const char *name);
 const char *talloc_get_name(const void *ptr);
 void *talloc_check_name(const void *ptr, const char *name);
 void *talloc_parent(const void *ptr);
+const char *talloc_parent_name(const void *context);
 void *talloc_init(const char *fmt, ...) PRINTF_ATTRIBUTE(1,2);
 int talloc_free(void *ptr);
 void talloc_free_children(void *ptr);
diff --git a/source/libaddns/dns.h b/source/libaddns/dns.h
index 51af9180d15..a8673563ae7 100644
--- a/source/libaddns/dns.h
+++ b/source/libaddns/dns.h
@@ -405,6 +405,9 @@ DNS_ERROR dns_create_name_in_use_record(TALLOC_CTX *mem_ctx,
 					const char *name,
 					const in_addr_t *ip,
 					struct dns_rrec **prec);
+DNS_ERROR dns_create_name_not_in_use_record(TALLOC_CTX *mem_ctx,
+					const char *name, uint32 type,
+					struct dns_rrec **prec);
 DNS_ERROR dns_create_delete_record(TALLOC_CTX *mem_ctx, const char *name,
 				   uint16 type, uint16 r_class,
 				   struct dns_rrec **prec);
diff --git a/source/printing/print_cups.c b/source/printing/print_cups.c
index a5518764897..138f58d0c8c 100644
--- a/source/printing/print_cups.c
+++ b/source/printing/print_cups.c
@@ -1201,5 +1201,6 @@ struct printif	cups_printif =
 
 #else
  /* this keeps fussy compilers happy */
+ void print_cups_dummy(void);
  void print_cups_dummy(void) {}
 #endif /* HAVE_CUPS */
diff --git a/source/printing/print_iprint.c b/source/printing/print_iprint.c
index 3eb231c2eba..29cb69087fa 100644
--- a/source/printing/print_iprint.c
+++ b/source/printing/print_iprint.c
@@ -1235,5 +1235,6 @@ struct printif	iprint_printif =
 
 #else
  /* this keeps fussy compilers happy */
+ void print_iprint_dummy(void);
  void print_iprint_dummy(void) {}
 #endif /* HAVE_IPRINT */
diff --git a/source/smbd/oplock_irix.c b/source/smbd/oplock_irix.c
index 248d9020283..b62975dd274 100644
--- a/source/smbd/oplock_irix.c
+++ b/source/smbd/oplock_irix.c
@@ -266,5 +266,6 @@ struct kernel_oplocks *irix_init_kernel_oplocks(void)
 	return &koplocks;
 }
 #else
+ void oplock_irix_dummy(void);
  void oplock_irix_dummy(void) {}
 #endif /* HAVE_KERNEL_OPLOCKS_IRIX */
diff --git a/source/smbd/server.c b/source/smbd/server.c
index 593e2bfb12d..5ee9320fb36 100644
--- a/source/smbd/server.c
+++ b/source/smbd/server.c
@@ -786,7 +786,7 @@ static BOOL init_structs(void )
    mkproto.h.  Mixing $(builddir) and $(srcdir) source files in the current
    prototype generation system is too complicated. */
 
-void build_options(BOOL screen);
+extern void build_options(BOOL screen);
 
  int main(int argc,const char *argv[])
 {
diff --git a/source/utils/status_profile.c b/source/utils/status_profile.c
index 811279b3a4c..10084e6fe5d 100644
--- a/source/utils/status_profile.c
+++ b/source/utils/status_profile.c
@@ -21,6 +21,9 @@
 
 #include "includes.h"
 
+BOOL status_profile_dump(BOOL be_verbose);
+BOOL status_profile_rates(BOOL be_verbose);
+
 #ifdef WITH_PROFILE
 static void profile_separator(const char * title)
 {