Mike Frysinger 2979076fbf headers_install: check exit status of unifdef
If unifdef fails for any reason (like segfaulting), we should be aborting
the install steps.  So check its exit status in this unlikely scenario.

Reported-by: Diego Elio Pettenò <flameeyes@gentoo.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2010-12-14 15:06:04 +01:00
..
2010-07-21 16:06:05 +02:00
2007-12-17 19:28:17 -08:00
2010-03-07 21:19:09 +01:00
2010-03-07 21:22:56 +01:00
2008-07-25 22:12:41 +02:00
2009-06-09 22:37:54 +02:00
2010-03-23 12:26:38 +01:00
2009-09-15 17:04:38 -07:00
2008-04-25 20:18:48 +02:00
2010-03-07 21:38:32 +01:00
2009-06-09 22:37:54 +02:00