Your bug report

#13026: Assume POSIX 1003.1-1988 or later for signal.h.

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

The explanation is attached below, along with your original report.
If you require more details, please reply to 13026@debbugs.gnu.org.

-- 
13026: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13026
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