automake: use subdir-objects option 17/1517/2
authorPaul Fertser <fercerpav@gmail.com>
Sat, 20 Jul 2013 17:39:55 +0000 (21:39 +0400)
committerSpencer Oliver <spen@spen-soft.co.uk>
Tue, 30 Jul 2013 11:56:02 +0000 (11:56 +0000)
commit01a8c7367d4dd09a6bd86dd55b0af7187cbdebc0
treedc8e63950e11434fcdf575ae6aef80f4060e0e0f
parent3b4a8af80d9cf3fb370c1177c2cf81f9c0a2e5e9
automake: use subdir-objects option

Automake 1.14 introduced several non-fatal warnings that should help
projects prepare to the next major automake release (2.0).

Considering the way OpenOCD automake files are written, using
subdir-objects doesn't have any adverse effects, so enable it for the
future compatibility.

Change-Id: I3e7fd93d1b53c5a7ed00ec0f03d2d1510a07f516
Reported-by: Freddie Chopin <freddie_chopin@op.pl>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1517
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
configure.ac