From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
From: Fedora GDB patches <invalid@email.com>
Date: Fri, 27 Oct 2017 21:07:50 +0200
Subject: gdb-6.6-buildid-locate-rpm-scl.patch

;; [SCL] Skip deprecated .gdb_index warning for Red Hat built files (BZ 953585).
;;=push+jan

warning: Skipping deprecated .gdb_index section
https://bugzilla.redhat.com/show_bug.cgi?id=953585

diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -2797,6 +2797,16 @@ read_gdb_index_from_buffer (const char *filename,
      "set use-deprecated-index-sections on".  */
   if (version < 6 && !deprecated_ok)
     {
+#ifdef GDB_INDEX_VERIFY_VENDOR
+      extern int rpm_verify_vendor (const char *filename);
+
+      /* Red Hat Developer Toolset exception.  */
+      if (rpm_verify_vendor (filename))
+	{}
+      else
+      {
+
+#endif
       static int warning_printed = 0;
       if (!warning_printed)
 	{
@@ -2808,6 +2818,10 @@ to use the section anyway."),
 	  warning_printed = 1;
 	}
       return 0;
+#ifdef GDB_INDEX_VERIFY_VENDOR
+
+      }
+#endif
     }
   /* Version 7 indices generated by gold refer to the CU for a symbol instead
      of the TU (for symbols coming from TUs),