Re: regression test failure

Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Strange.  I know we check for bison >= 1.875, and you have that, and so
> do I, but I don't see those regression failures.  Is it possible you
> have old bison output files from an older bison release?

I think the check is only a warning though; and the only thing that
actually fails to build is ecpg's preproc.y.  It's possible his current
copy of parser/gram.c was built with an older bison before he hit the
hard failure, and then he didn't go back and rebuild after updating
bison.

I'd suggest a "make maintainer-clean" and try again.
        regards, tom lane