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Date: Thu, 1 Jun 2006 15:33:26 +0900
From: "Wynfield Henman" <wynfield AT gmail DOT com>
To: cygwin AT cygwin DOT com
Subject: debug information
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If anyone would give me a lead as to how to get a more meaningful
backtrace from gdb, I would appreciate it.

I was wandering if I have to build a new cygwin.dll (using cygwin)
with symbol information or it that is even possible.

cygwin version 5.19.4

Thanks

----------------------------------------- gdb output
gdb ../src/bootstrap-emacs.exe
GNU gdb 6.3.50_2004-12-28-cvs (cygwin-special)
This GDB was configured as "i686-pc-cygwin"...
(gdb) set args  -batch --no-site-file --multibyte -f
batch-byte-compile-if-not-done byte-opt.el
(gdb) run
Starting program: /cygdrive/c/emacs/cvs/emacs/src/bootstrap-emacs.exe
-batch --no-site-file --multibyte -f batch-byte-compile-if-not-done
byte-opt.el
---Type <return> to continue, or q <return> to quit---

Program received signal SIGSEGV, Segmentation fault.
0x610ad945 in pthread_mutexattr_init () from /usr/bin/cygwin1.dll
(gdb) backtrace
#0  0x610ad945 in pthread_mutexattr_init () from /usr/bin/cygwin1.dll
#1  0x6108dd7f in _sigfe () from /usr/bin/cygwin1.dll
#2  0x00000003 in ?? ()
#3  0x0022ee18 in ?? ()
#4  0x00000001 in ?? ()
#5  0x0022ee18 in ?? ()
#6  0x0022ee38 in ?? ()
#7  0x200a24d0 in main (argc=539893664, argv=0x4) at emacs.c:1062

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