handle things more grecefully when one machine supports hard links and

[rsync/rsync.git] / main.c

diff --git a/main.c b/main.c
index 246a6ac..ce5490a 100644 (file)
--- a/main.c
+++ b/main.c
@@ -334,8 +334,6 @@ static int do_recv(int f_in,int f_out,struct file_list *flist,char *local_name)
 
   if ((pid=fork()) == 0) {
     recv_files(f_in,flist,local_name,recv_pipe[1]);
-    if (preserve_hard_links)
-      do_hard_links(flist);
     if (verbose > 2)
       fprintf(FERROR,"receiver read %d\n",read_total());
     exit_cleanup(0);
@@ -555,14 +553,15 @@ int main(int argc,char *argv[])
          break;
 
        case 'l':
-#if SUPPORT_LINKS
          preserve_links=1;
-#endif
          break;
 
        case 'H':
 #if SUPPORT_HARD_LINKS
          preserve_hard_links=1;
+#else 
+         fprintf(FERROR,"ERROR: hard links not supported on this platform\n");
+         exit_cleanup(1);
 #endif
          break;
 
@@ -659,6 +658,13 @@ int main(int argc,char *argv[])
     if (dry_run)
       verbose = MAX(verbose,1);
 
+#ifndef SUPPORT_LINKS
+    if (!am_server && preserve_links) {
+           fprintf(FERROR,"ERROR: symbolic links not supported\n");
+           exit_cleanup(1);
+    }
+#endif
+
     if (am_server) {
       setup_protocol(STDOUT_FILENO,STDIN_FILENO);
        
@@ -732,8 +738,10 @@ int main(int argc,char *argv[])
 
     setup_protocol(f_out,f_in);
 
+#if HAVE_SETLINEBUF
     setlinebuf(FINFO);
     setlinebuf(FERROR);
+#endif
 
     if (verbose > 3) 
       fprintf(FERROR,"parent=%d child=%d sender=%d recurse=%d\n",