[U-Boot] [PATCH] tools, env, aes: fix compiling env tools for target

[Heiko Schocher]

compiling env tools for the target leads with current u-boot
in following compile error:

$ make CROSS_COMPILE=powerpc-linux- env
make[1]: *** Keine Regel vorhanden, um das Target »tools/env/aes.c«,
  benötigt von »tools/env/aes.o«, zu erstellen.  Schluss.
make: *** [env] Fehler 2
$

Fix it!

Signed-off-by: Heiko Schocher <hs at denx.de>
Cc: Marek Vasut <marex at denx.de>
Cc: Masahiro Yamada <yamada.m at jp.panasonic.com>

---
 tools/env/aes.c | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 tools/env/aes.c

diff --git a/tools/env/aes.c b/tools/env/aes.c
new file mode 100644
index 0000000..9e42679
--- /dev/null
+++ b/tools/env/aes.c
@@ -0,0 +1 @@
+#include "../../lib/aes.c"
-- 
1.8.3.1