* collect2.c (may_unlink_output_file): New global.

        (maybe_unlink): Honor it.
        * collect2.h: Add extern for it.
        * tlink.c (do_tlink): Set it to true if the link succeeded.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187148 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 6 insertions, 0 deletions

diff --git a/gcc/tlink.c b/gcc/tlink.c
index 67c7086ceb1..c4c6afc0148 100644
--- a/gcc/tlink.c
+++ b/gcc/tlink.c
@@ -859,4 +859,10 @@ do_tlink (char **ld_argv, char **object_lst ATTRIBUTE_UNUSED)
       error ("ld returned %d exit status", exit);
       collect_exit (exit);
     }
+  else
+    {
+      /* We have just successfully produced an output file, so assume that we
+	 may unlink it if need be for now on.  */ 
+      may_unlink_output_file = true;
+    }
 }