findutils-4.2.26 build error on HP-UX 10.20

[Peter Fales]

findutils fails to build on an HP-UX 10.20 machine because it doesn't
have wctype.h.   Patch is:

diff -ur findutils-4.2.26/gnulib/lib/mbchar.h 
findutils-4.2.26.new/gnulib/lib/mbchar.h
--- findutils-4.2.26/gnulib/lib/mbchar.h        2005-09-17 17:06:40.000000000 
-0500
+++ findutils-4.2.26.new/gnulib/lib/mbchar.h    2005-11-21 09:52:26.000000000 
-0600
@@ -156,7 +156,9 @@
 #include <time.h>
 #include <wchar.h>
 
+#ifdef HAVE_WCTYPE_H
 #include <wctype.h>
+#endif
 
 #define MBCHAR_BUF_SIZE 24
 

-- 
Peter Fales                       Lucent Technologies, Room 1C-436
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