2 files changed, 37 insertions, 0 deletions
diff --git a/gnulib b/gnulib
deleted file mode 160000
-Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1
diff --git a/gnulib/tests/test-sethostname1.c b/gnulib/tests/test-sethostname1.c
new file mode 100644
index 0000000..86db8ea
--- /dev/null
+++ b/gnulib/tests/test-sethostname1.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2011 Free Software Foundation, Inc.
+ * Written by Ben Walton.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include <config.h>
+
+#include <unistd.h>
+
+#include "signature.h"
+SIGNATURE_CHECK (sethostname, int, (const char *, size_t));
+
+int do_dangerous_things;
+
+int
+main ()
+{
+  /* Some code that has a link-time dependency to the sethostname() function
+     and that is likely not optimized away by compilers.  */
+  if (do_dangerous_things)
+    /* Never executed.  */
+    sethostname ("oprah", 5);
+
+  return 0;
+}