Your bug report

#19539: AC_CONFIG_AUX_DIR should be called early

which was filed against the autoconf package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 19539@debbugs.gnu.org.

-- 
19539: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19539
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