libpng-1.4.x has internal changes which cause many packages to fail when being compiled against the new 1.4.x branch of libpng.
Many fixes are quite trivial. Just have a look at the textfile in URL describing the most common changes in libpng.
*** Bug 319389 has been marked as a duplicate of this bug. ***
Reopening until at least the tinderbox finished the run.
(In reply to comment #2)
> Reopening until at least the tinderbox finished the run.
Several people have built full reverse depend and rdepend list of libpng long by now... was there any point in reopening this?
I'm already looking for bugs to stabilize so we can get libpng 1.4 stabilized in 30 days. So way past this.
Knowing what the tinderbox turned out before; yes we do.
and finally closing in agreement this time :)