properly guard the includes

Fixes: Bug 604967 -  2.22.3 libasyncns build fails on HP-UX 11.11

* gio/libasyncns/asyncns.c: properly guard the includes of sys/select.h
  and sys/time.h

diff --git a/gio/libasyncns/asyncns.c b/gio/libasyncns/asyncns.c
index fc94f73..8318333 100644 (file)
--- a/gio/libasyncns/asyncns.c
+++ b/gio/libasyncns/asyncns.c
@@ -28,7 +28,11 @@
 #include <fcntl.h>
 #include <signal.h>
 #include <unistd.h>
+
+#ifdef HAVE_SYS_SELECT_H
 #include <sys/select.h>
+#endif
+
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
@@ -40,7 +44,11 @@
 #include <arpa/nameser.h>
 #include <resolv.h>
 #include <dirent.h>
+
+#ifdef HAVE_SYS_TIME_H
 #include <sys/time.h>
+#endif
+
 #include <sys/resource.h>
 #include <stdint.h>