rpms/gdb/F-11 gdb-python-gdbserver-tp-crash.patch, NONE, 1.1 gdb.spec, 1.358, 1.359

[Jan Kratochvil]

Author: jkratoch

Update of /cvs/pkgs/rpms/gdb/F-11
In directory cvs1.fedora.phx.redhat.com:/tmp/cvs-serv13896

Modified Files:
	gdb.spec 
Added Files:
	gdb-python-gdbserver-tp-crash.patch 
Log Message:
* Sun Aug  2 2009 Jan Kratochvil <jan.kratochvil at redhat.com> - 6.8.50.20090302-35
- Fix crash running gdbserver (incompatibility with python).


gdb-python-gdbserver-tp-crash.patch:
 frame.c |    8 ++++++++
 1 file changed, 8 insertions(+)

--- NEW FILE gdb-python-gdbserver-tp-crash.patch ---
commit f19ba6e3238e359f2c147d080f7364fd667d202d
Author: Jan Kratochvil <jkratoch at host1.dyn.jankratochvil.net>
Date:   Sat Aug 1 14:52:19 2009 +0200

    Fix crash with archer-tromey-python vs. FSF GDB HEAD.
    
    Crashing at least on gdb.server/server-run.exp .
    
    +  /* FIXME: Workaround archer-tromey-python crash in
    +     add_inferior_object->get_current_arch on FSF GDB update:
    +     is_thread_state would assertion check here as
    +     remote_start_remote->add_inferior_silent->observer_notify_new_inferior is
    +     before remote_start_remote->add_thread_silent.  */
    
    	* frame.c (has_stack_frames): Safely return 0 if INFERIOR_PTID
    	currently has no associated thread.

Running ../../../gdb/testsuite/gdb.mi/mi-file-transfer.exp ...
Executing on host: gcc ../../../gdb/testsuite/gdb.mi/basics.c  -g  -lm   -m32 -o /home/jkratoch/hammock/20090802Build-fedora11/fedora-11-x86_64/build/gdb-6.8.50.20090302/build-x86_64-redhat-linux-gnu/gdb/testsuite.unix.-m32/gdb.mi/basics    (timeout = 300)

~"../../gdb/thread.c:78: internal-error: inferior_thread: Assertion `tp' failed.\nA problem internal to GDB has been detected,\nfurther debugging may prove unreliable.\nQuit this debugging session? "

[ Backport for gdb-6.8.50.20090302.  ]

--- gdb-6.8.50.20090302/gdb/frame.c.orig	2009-08-02 05:15:28.000000000 +0200
+++ gdb-6.8.50.20090302/gdb/frame.c	2009-08-02 05:16:59.000000000 +0200
@@ -1086,6 +1086,14 @@ has_stack_frames (void)
   if (!target_has_registers || !target_has_stack || !target_has_memory)
     return 0;
 
+   /* FIXME: Workaround archer-tromey-python crash in
+      add_inferior_object->get_current_arch on FSF GDB update:
+      is_thread_state would assertion check here as
+      remote_start_remote->add_inferior_silent->observer_notify_new_inferior is
+      before remote_start_remote->add_thread_silent.  */
+   if (find_thread_ptid (inferior_ptid) == NULL)
+     return 0;
+ 
   /* If the current thread is executing, don't try to read from
      it.  */
   if (is_executing (inferior_ptid))


Index: gdb.spec
===================================================================
RCS file: /cvs/pkgs/rpms/gdb/F-11/gdb.spec,v
retrieving revision 1.358
retrieving revision 1.359
diff -u -p -r1.358 -r1.359
--- gdb.spec	6 Jul 2009 21:02:31 -0000	1.358
+++ gdb.spec	2 Aug 2009 03:18:56 -0000	1.359
@@ -13,7 +13,7 @@ Version: 6.8.50.20090302
 
 # The release always contains a leading reserved number, start it at 1.
 # `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
-Release: 34%{?_with_upstream:.upstream}%{?dist}
+Release: 35%{?_with_upstream:.upstream}%{?dist}
 
 License: GPLv3+
 Group: Development/Debuggers
@@ -388,6 +388,9 @@ Patch370: gdb-varobj-revalidate-core.pat
 # Accelerate sorting blocks on reading a file (found on WebKit) (BZ 507267).
 Patch374: gdb-bz507267-block-sort-fast.patch
 
+# Fix crash running gdbserver (incompatibility with python).
+Patch376: gdb-python-gdbserver-tp-crash.patch
+
 BuildRequires: ncurses-devel texinfo gettext flex bison expat-devel
 Requires: readline
 BuildRequires: readline-devel
@@ -587,6 +590,7 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc
 %patch369 -p1
 %patch370 -p1
 %patch374 -p1
+%patch376 -p1
 %patch124 -p1
 
 find -name "*.orig" | xargs rm -f
@@ -866,6 +870,9 @@ fi
 %endif
 
 %changelog
+* Sun Aug  2 2009 Jan Kratochvil <jan.kratochvil at redhat.com> - 6.8.50.20090302-35
+- Fix crash running gdbserver (incompatibility with python).
+
 * Mon Jul  6 2009 Jan Kratochvil <jan.kratochvil at redhat.com> - 6.8.50.20090302-34
 - testsuite: Fix multiple runs in parallel on a single host.
 - testsuite: Remove the rpmbuild option: --with parallel