Bug#863491: Spams the journal with debug messages

[Jason Crain]

On Sat, May 27, 2017 at 08:58:23PM +0200, Michael Biebl wrote:
> I've been running tilix for a couple of days now and I noticed that
> tilix is very chatty. My journal get's "spammed" with what seems to me
> are debug messages: Here is an excerpt:

It's being built with debugging enabled.  From what I see in d/rules,
there is a "DCFLAGS=XXX" line which is supposed to make a release build,
but it's being overridden by this line in configure.ac:

    DCFLAGS='-O'

I think changing this line to ": ${DCFLAGS='-O'}" would work better.  It
will set DCFLAGS only if it is not already set.