Add missing dlfcn.h includes. Fix "" vs <>.

src/backend/port/dynloader/freebsd.c

@@ -39,7 +39,7 @@ static char sccsid[] = "@(#)dl.c	5.4 (Berkeley) 2/23/91";
 
 #include <sys/types.h>
 #include <nlist.h>
-#include "link.h"
+#include <link.h>
 #include <dlfcn.h>
 
 #include <stdio.h>

src/backend/port/dynloader/freebsd.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: freebsd.h,v 1.9 2001/05/14 21:45:53 petere Exp $
+ * $Id: freebsd.h,v 1.10 2001/05/15 16:55:27 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -17,6 +17,7 @@
 #include <sys/types.h>
 #include <nlist.h>
 #include <link.h>
+#include <dlfcn.h>
 
 #include "utils/dynamic_loader.h"
 

src/backend/port/dynloader/netbsd.c

@@ -39,7 +39,7 @@ static char sccsid[] = "@(#)dl.c	5.4 (Berkeley) 2/23/91";
 
 #include <sys/types.h>
 #include <nlist.h>
-#include "link.h"
+#include <link.h>
 #include <dlfcn.h>
 
 #include <stdio.h>

src/backend/port/dynloader/netbsd.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: netbsd.h,v 1.4 2001/05/14 21:45:53 petere Exp $
+ * $Id: netbsd.h,v 1.5 2001/05/15 16:55:27 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -16,7 +16,8 @@
 
 #include <sys/types.h>
 #include <nlist.h>
-#include "link.h"
+#include <link.h>
+#include <dlfcn.h>
 
 #include "utils/dynamic_loader.h"
 

src/backend/port/dynloader/openbsd.c

@@ -39,7 +39,7 @@ static char sccsid[] = "@(#)dl.c	5.4 (Berkeley) 2/23/91";
 
 #include <sys/types.h>
 #include <nlist.h>
-#include "link.h"
+#include <link.h>
 #include <dlfcn.h>
 
 #include <stdio.h>

src/backend/port/dynloader/openbsd.h

@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: openbsd.h,v 1.4 2001/05/14 21:45:53 petere Exp $
+ * $Id: openbsd.h,v 1.5 2001/05/15 16:55:27 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -16,7 +16,8 @@
 
 #include <sys/types.h>
 #include <nlist.h>
-#include "link.h"
+#include <link.h>
+#include <dlfcn.h>
 
 #include "utils/dynamic_loader.h"