From: David CARLIER <devne...@gmail.com>
util/compatfd.c includes <sys/syscall.h> so that the CONFIG_SIGNALFD
code can use SYS_signalfd. Guard the #include with CONFIG_SIGNALFD
to avoid portability issues on hosts like Haiku which do not
provide that header file.
Signed-off-by: David Carlier <devne...@gmail.com>
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
Reviewed-by: Thomas Huth <th...@redhat.com>
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
Message-id: 20200703145614.16684-8-peter.mayd...@linaro.org
[PMM: Expanded commit message]
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
---
util/compatfd.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/util/compatfd.c b/util/compatfd.c
index c296f55d148..ee47dd80897 100644
--- a/util/compatfd.c
+++ b/util/compatfd.c
@@ -16,7 +16,9 @@
#include "qemu/osdep.h"
#include "qemu/thread.h"
+#if defined(CONFIG_SIGNALFD)
#include <sys/syscall.h>
+#endif
struct sigfd_compat_info
{
--
2.20.1
