port: tests: Add sys/wait.h include for FreeBSD

Required for WIFEXITED and WEXITSTATUS.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Change-Id: I2a74762da3ffba58a27fecc3c0d85cc9007bd7c4

diff --git a/tests/ctf-writer/ctf_writer.c b/tests/ctf-writer/ctf_writer.c
index 16430b793eb59f420c2938c49882c59aa35da720..af51363bf5a8e27682782601017f41bb175753df 100644 (file)
--- a/tests/ctf-writer/ctf_writer.c
+++ b/tests/ctf-writer/ctf_writer.c
@@ -44,6 +44,11 @@
 #include <float.h>
 #include "common.h"
 
+#ifdef __FreeBSD__
+/* Required for WIFEXITED and WEXITSTATUS */
+#include <sys/wait.h>
+#endif
+
 #define METADATA_LINE_SIZE 512
 #define SEQUENCE_TEST_LENGTH 10
 #define ARRAY_TEST_LENGTH 5