Add sys/auxv.h wrapper to include/sys/

The GNU libc testsuite fails to build on powerpc/ppc64/ppc64le with the
following error:

    ../sysdeps/powerpc/test-get_hwcap.c:26:22: fatal error: sys/auxv.h: No such file or director

This is because test-get_hwcap.c includes <sys/auxv.h>, but we don't
provide a wrapper in include/sys. This patch adds one.

Changelog:
	* include/sys/auxv.h: New file.

(cherry picked from commit 0b8dedd38f304d796b6b9b349428bea7f1f7065f)
(cherry picked from commit 9d1399e89d431b34a5a6e5e48ee40721c22815b8)

diff --git a/include/sys/auxv.h b/include/sys/auxv.h
new file mode 100644 (file)
index 0000000..dede2c3
--- /dev/null
+++ b/include/sys/auxv.h
@@ -0,0 +1 @@
+#include <misc/sys/auxv.h>