--- gl/getopt.in.h.orig 2012-01-03 16:35:41.000000000 +0800 +++ gl/getopt.in.h 2012-01-03 16:36:24.000000000 +0800 @@ -23,15 +23,6 @@ #endif @PRAGMA_COLUMNS@ -/* The include_next requires a split double-inclusion guard. We must - also inform the replacement unistd.h to not recursively use - ; our definitions will be present soon enough. */ -#if @HAVE_GETOPT_H@ -# define _GL_SYSTEM_GETOPT -# @INCLUDE_NEXT@ @NEXT_GETOPT_H@ -# undef _GL_SYSTEM_GETOPT -#endif - #ifndef _@GUARD_PREFIX@_GETOPT_H #ifndef __need_getopt