applet_tables: do not include libbb.h, that header ir for target builds

...and applets/applet_tables.c is built on *host*.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

include/applet_metadata.h

@@ -0,0 +1,30 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
+ */
+#ifndef APPLET_METADATA_H
+#define APPLET_METADATA_H 1
+
+/* Note: can be included by both host and target builds! */
+
+/* order matters: used as index into "install_dir[]" in appletlib.c */
+typedef enum bb_install_loc_t {
+	BB_DIR_ROOT = 0,
+	BB_DIR_BIN,
+	BB_DIR_SBIN,
+#if ENABLE_INSTALL_NO_USR
+	BB_DIR_USR_BIN  = BB_DIR_BIN,
+	BB_DIR_USR_SBIN = BB_DIR_SBIN,
+#else
+	BB_DIR_USR_BIN,
+	BB_DIR_USR_SBIN,
+#endif
+} bb_install_loc_t;
+
+typedef enum bb_suid_t {
+	BB_SUID_DROP = 0,
+	BB_SUID_MAYBE,
+	BB_SUID_REQUIRE
+} bb_suid_t;
+
+#endif