#endif
#if @GNULIB_CANONICALIZE_FILE_NAME@
-# if !@HAVE_CANONICALIZE_FILE_NAME@
+# if @REPLACE_CANONICALIZE_FILE_NAME@
+# define canonicalize_file_name rpl_canonicalize_file_name
+# endif
+# if !@HAVE_CANONICALIZE_FILE_NAME@ || @REPLACE_CANONICALIZE_FILE_NAME@
extern char *canonicalize_file_name (const char *name);
# endif
#elif defined GNULIB_POSIXCHECK
#if @GNULIB_REALPATH@
# if @REPLACE_REALPATH@
# define realpath rpl_realpath
+# endif
+# if !@HAVE_REALPATH@ || @REPLACE_REALPATH@
extern char *realpath (const char *name, char *resolved);
# endif
#elif defined GNULIB_POSIXCHECK