[Xen-devel] [PATCH] xl: fix compilation of xl_migrate.c

[Roger Pau Monne <roger.pau@xxxxxxxxxx>]

The usage of signal(3) requires the inclusion of the signal.h header:

http://pubs.opengroup.org/onlinepubs/9699919799/functions/signal.html

This fixes the build on FreeBSD.

Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
---
Cc: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Cc: Wei Liu <wei.liu2@xxxxxxxxxx>
---
 tools/xl/xl_migrate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/xl/xl_migrate.c b/tools/xl/xl_migrate.c
index 50145ab..28fb823 100644
--- a/tools/xl/xl_migrate.c
+++ b/tools/xl/xl_migrate.c
@@ -14,6 +14,7 @@
 
 #include <fcntl.h>
 #include <inttypes.h>
+#include <signal.h>
 #include <stdlib.h>
 #include <sys/stat.h>
 #include <sys/types.h>
-- 
2.10.1 (Apple Git-78)


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