Bug#457824: gbacktrace.h must include <signal.h> on !__i386__ && !__alpha__

[Sam Hocevar]

Package: libglib2.0-dev
Version: 2.14.4-2
Severity: important
Tags: upstream patch

   /usr/include/glib-2.0/gbacktrace.h uses raise(SIGTRAP); on some
platforms without including <signal.h>, causing unrelated software to
FTBFS. Attached patch adds the missing #include.

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.23.11 (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages libglib2.0-dev depends on:
ii  libglib2.0-0                  2.14.4-2   The GLib library of C routines
ii  pkg-config                    0.22-1     manage compile and link flags for 

libglib2.0-dev recommends no packages.