find: cater for libc w/o FNM_CASEFOLD

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

libbb/Kbuild.src

@@ -13,7 +13,6 @@ INSERT
 lib-y += appletlib.o
 lib-y += ask_confirmation.o
 lib-y += bb_askpass.o
-lib-y += bb_basename.o
 lib-y += bb_bswap_64.o
 lib-y += bb_do_delay.o
 lib-y += bb_pwd.o

libbb/bb_basename.c

@@ -1,18 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * Utility routines.
- *
- * Copyright (C) 2007 Denys Vlasenko
- *
- * Licensed under GPLv2, see file LICENSE in this source tree.
- */
-
-#include "libbb.h"
-
-const char* FAST_FUNC bb_basename(const char *name)
-{
-	const char *cp = strrchr(name, '/');
-	if (cp)
-		return cp + 1;
-	return name;
-}

libbb/get_last_path_component.c

@@ -6,8 +6,16 @@
  *
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
  */
-
 #include "libbb.h"
+
+const char* FAST_FUNC bb_basename(const char *name)
+{
+	const char *cp = strrchr(name, '/');
+	if (cp)
+		return cp + 1;
+	return name;
+}
+
 /*
  * "/"        -> "/"
  * "abc"      -> "abc"