From: Roland McGrath <roland@redhat.com>
Date: Fri, 3 Jul 2009 07:48:37 +0000 (-0700)
Subject: dwarfcmp: Exit 77 for no DWARF under -T.
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=205ac33a21e0d257139d1bba439ebffdf71f9bac;p=thirdparty%2Felfutils.git

dwarfcmp: Exit 77 for no DWARF under -T.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 809495e43..a9d051f67 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2009-07-03  Roland McGrath  <roland@redhat.com>
+
+	* dwarfcmp.cc (open_file): Exit 77 for no DWARF under -T.
+
 2009-07-02  Roland McGrath  <roland@redhat.com>
 
 	* dwarflint-hl.cc (operator<<): dwarf::VS_unit_reference is gone.
diff --git a/src/dwarfcmp.cc b/src/dwarfcmp.cc
index 71e06292e..082e404f6 100644
--- a/src/dwarfcmp.cc
+++ b/src/dwarfcmp.cc
@@ -114,7 +114,8 @@ open_file (const char *fname, int *fdp)
   if (dw == NULL)
     {
       int code = dwarf_errno ();
-      if (code != DWARF_E_NO_DWARF || !missing_ok)
+      if (code != DWARF_E_NO_DWARF
+	  || (!missing_ok && (!test_writer || (exit (77), false))))
 	error (2, 0,
 	       gettext ("cannot create DWARF descriptor for '%s': %s"),
 	       fname, dwarf_errmsg (code));