lib/igt_core: Move write_stderr out of LIBUNWIND ifdef

write_stderr() and __write_stderr() are defined behind ifdef on
HAVE_LIBUNWIND, but do no depend on the lib in any way.

fatal_sig_handler() uses those helpers unconditionally.

This patch just moves the code couple of lines up, so the helpers are
always available and do not break build on systems without libunwind.

Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

0 files changed, 0 insertions, 0 deletions