From 63967a4141a13cfa6d3fa316b518e4f6f37590d7 Mon Sep 17 00:00:00 2001
From: Titus von Boxberg <titus@v9g.de>
Date: Sat, 21 Aug 2010 16:46:24 +0200
Subject: libc/glibc: repair debugging with gdb (glibc 2.9)

Without this patch, crosstool-ng-built glibc-2.9 prevents
debugging any exeutable with gdb.
gdb says:
[Thread debugging using libthread_db enabled]
find_new_threads_callback: cannot get thread info: generic error
See also https://bugzilla.redhat.com/show_bug.cgi?id=487212
for a discussion of the bug and the solution.

diff --git a/patches/glibc/2.9/610-fix-nptl-init.patch b/patches/glibc/2.9/610-fix-nptl-init.patch
new file mode 100644
index 0000000..a25d6ad
--- /dev/null
+++ b/patches/glibc/2.9/610-fix-nptl-init.patch
@@ -0,0 +1,11 @@
+--- glibc-2_9.orig/nptl/init.c	2007-10-15 22:25:25.000000000 +0200
++++ glibc-2_9/nptl/init.c	2010-08-18 10:46:06.109098646 +0200
+@@ -236,7 +236,7 @@
+ 
+ 
+ /* This can be set by the debugger before initialization is complete.  */
+-static bool __nptl_initial_report_events;
++static bool __nptl_initial_report_events __attribute_used__;
+ 
+ void
+ __pthread_initialize_minimal_internal (void)
-- 
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