libxl: Add missing #include of <signal.h>
authorIan Jackson <ian.jackson@eu.citrix.com>
Fri, 26 Jun 2015 17:24:22 +0000 (18:24 +0100)
committerIan Jackson <Ian.Jackson@eu.citrix.com>
Fri, 26 Jun 2015 17:24:22 +0000 (18:24 +0100)
commitc40317f11b3f05e7c06a2213560c8471081f2662
tree0de6b34456bd2aae6568c20addbc9eee291c7649
parentacc9a611055f72d5898fda1edbfb4e08956cca3c
libxl: Add missing #include of <signal.h>

"libxl: ao abort: Handle SIGTERM in save/restore helper" requires
this; without it we fail to build on BSD.

Reported-by: Ian Campbell <ian.campbell@citrix.com>
CC: Ian Campbell <ian.campbell@citrix.com>
CC: Roger Pau Monne <roger.pau@citrix.com>
Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
tools/libxl/libxl_save_helper.c