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Re: bison and autotest

From: Ralf Wildenhues
Subject: Re: bison and autotest
Date: Sun, 24 Jan 2010 09:18:35 +0100
User-agent: Mutt/1.5.20 (2009-10-28)

Hello Tys,

* tys lefering wrote on Sat, Jan 23, 2010 at 07:43:53PM CET:
> GNU bison is using autotest with 'make maintainer-check'
> and that works fine. at failed test lines appear like:
> is it possible to have the $CXX etc. expanded to 'g++'
> in the output or needs that change to autotest?

The default (--verbose) output displays the AT_CHECK command line as it
is before passing it to the shell.  That's by intention, because it
might provide helpful clues as well (say, you misspelled CXXFLAGS).

To also see the expanded command line, use the --trace aka. -x flag:
  ./testsuite -v -d -x 239 242

or, if you're running from 'make', probably something like
  make maintainer-check TESTSUITEFLAGS="-v -d -x 239 242"

(-d avoids overwriting your testsuite.log file).


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