I'm not sure why this did not trigger on GNU/Linux distributions,
on FreeBSD 10 one does need to #include <unistd.h> to get to unlink()
which is used by this test.
With this, the test compiles on my i386-unknown-freebsd10.0 tester;
without it, it doesn't.
Okay?
Gerald
2013-10-22 Gerald Pfeifer <ger...@pfeifer.com>
* testsuite/test-expandargv.c: Include unistd.h
Index: testsuite/test-expandargv.c
===================================================================
--- testsuite/test-expandargv.c (revision 203981)
+++ testsuite/test-expandargv.c (working copy)
@@ -40,6 +40,9 @@
#ifdef HAVE_STRING_H
#include <string.h>
#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
#ifndef EXIT_SUCCESS
#define EXIT_SUCCESS 0
