Xen devel - Dec 2011 - [PATCH v3] xenpaging: remove _XOPEN_SOURCE

# HG changeset patch
# User Roger Pau Monne <roger.pau@entel.upc.edu>
# Date 1323939609 -3600
# Node ID 0051e09f73efea06f2f28c0ece57194e286daedc
# Parent  759f27054f543cd57e008db4031fb7353c88fc20
xenpaging: remove _XOPEN_SOURCE

The _XOPEN_SOURCE define was breaking the compilation under NetBSD.
I''ve removed it becasue it is not necessary.

Error message:

gcc  -O1 -fno-omit-frame-pointer -m64 -g -fno-strict-aliasing
-std=gnu99 -Wall -Wstrict-prototypes -Wno-unused-value
-Wdeclaration-after-statement   -D__XEN_TOOLS__ -MMD -MF
.xenpaging.o.d -fno-optimize-sibling-calls
-I/root/xen-04102011/tools/xenpaging/../../tools/libxc
-I/root/xen-04102011/tools/xenpaging/../../tools/include
-I/root/xen-04102011/tools/xenpaging/../../tools/xenstore
-I/root/xen-04102011/tools/xenpaging/../../tools/include -Werror
-Wno-unused -g  -c -o xenpaging.o xenpaging.c  -I/usr/xen42/include
-I/usr/include
cc1: warnings being treated as errors
xenpaging.c: In function ''xenpaging_init'':
xenpaging.c:333: warning: implicit declaration of function
''asprintf''

Signed-off-by: Roger Pau Monne <roger.pau@entel.upc.edu>

diff -r 759f27054f54 -r 0051e09f73ef tools/xenpaging/xenpaging.c
--- a/tools/xenpaging/xenpaging.c	Thu Dec 15 10:00:09 2011 +0100
+++ b/tools/xenpaging/xenpaging.c	Thu Dec 15 10:00:09 2011 +0100
@@ -18,7 +18,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#define _XOPEN_SOURCE	600
 #define _GNU_SOURCE
 
 #include <inttypes.h>

Roger Pau Monne writes ("[Xen-devel] [PATCH v3] xenpaging: remove
_XOPEN_SOURCE"):
> xenpaging: remove _XOPEN_SOURCE
I decided that it would be best to fix this by removing _XOPEN_SOURCE,
so I have applied this patch.

Thanks,
Ian.