Bug#1083098: Can't create NFSv4 referrals

[Anton Lundin <glance@ac2.se>]

Some investigating later, I've concluded that the following patch
gets NFS4 referals working again.

//Anton

--- support/export/cache.c.orig	2024-10-02 20:44:46.774673108 +0200
+++ support/export/cache.c	2024-10-02 20:44:51.966724736 +0200
@@ -34,9 +34,9 @@
 #include "pseudoflavors.h"
 #include "xcommon.h"
 
-#ifdef HAVE_JUNCTION_SUPPORT
+//#ifdef HAVE_JUNCTION_SUPPORT
 #include "fsloc.h"
-#endif
+//#endif
 
 #ifdef USE_BLKID
 #include "blkid/blkid.h"
@@ -908,7 +908,7 @@
 	xlog(D_CALL, "nfsd_fh: found %p path %s", found, found ? found->e_path : NULL);
 }
 
-#ifdef HAVE_JUNCTION_SUPPORT
+//#ifdef HAVE_JUNCTION_SUPPORT
 static void write_fsloc(char **bp, int *blen, struct exportent *ep)
 {
 	struct servers *servers;
@@ -975,9 +975,9 @@
 		qword_addint(&bp, &blen, exp->e_anongid);
 		qword_addint(&bp, &blen, exp->e_fsid);
 
-#ifdef HAVE_JUNCTION_SUPPORT
+//#ifdef HAVE_JUNCTION_SUPPORT
 		write_fsloc(&bp, &blen, exp);
-#endif
+//#endif
 		write_secinfo(&bp, &blen, exp, flag_mask);
 		if (exp->e_uuid == NULL || different_fs) {
 			char u[16];