diff --git a/config/check_struct_sigaction.c b/config/check_struct_sigaction.c
new file mode 100644
index 0000000..455fc2d
--- /dev/null
+++ b/config/check_struct_sigaction.c
@@ -0,0 +1,7 @@
+#include <signal.h>
+
+int main()
+{
+    struct sigaction sa;
+    return 0;
+}