Date: Wed, 28 Apr 2010 16:27:50 +0100 From: Daren Russell <darenr@madaboutcable.com> To: Paul Macdonald <paul@ifdnrg.com> Cc: freebsd-ports@freebsd.org Subject: Re: php52-gd causing apache abort Message-ID: <4BD853F6.5040906@madaboutcable.com> In-Reply-To: <4BD84E54.7060203@ifdnrg.com> References: <4BD84049.4000609@madaboutcable.com> <4BD8470B.2020104@madaboutcable.com> <4BD84E54.7060203@ifdnrg.com>
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On 28/04/10 16:03, Paul Macdonald wrote: > > > Daren Russell wrote: >> On 28/04/10 15:03, Daren Russell wrote: >> >>> Hi >>> >>> Since updating libpng and php 5.2 (to use the new php52 port), code >>> that >>> has previously worked find using gs, now causes an Apache abort, >>> this is >>> what appears in the log: >>> >>> [Wed Apr 28 14:42:30 2010] [notice] child pid 3064 exit signal Abort >>> trap (6) >>> >>> The code itself uses tcpdf (www.tcpdf.org) to create a pdf form >>> which in >>> turn uses two png images. If these images are commented out, or even >>> changed to jpeg (though this is not ideal as they have transparency) we >>> get the above problem. >>> >>> >> Oops... Sorry I meant to say we *don't* get that problem!! It's only >> when it is a png image that we get the abort. >> >> >>> Before updating php-gd (but after libpng), we had the "png_check_sig" >>> but the patch had been applied. >>> >>> This is on: >>> FreeBSD smb.ksm.pri 8.0-RELEASE-p2 FreeBSD 8.0-RELEASE-p2 #0: Tue >>> Jan 5 >>> 21:11:58 UTC 2010 >>> root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 >>> >>> Apache version is 2.2.14 >>> >>> Anybody know what's going on with this, and if it's fixable?? >>> >>> Thanks >>> Daren >>> >> > I had something similar a while back, and ended up downgrading libpng > with portdowngrade (to 1.2.38 ), is probably worth a try. > > Paul. I was thinking about that, but wouldn't I then have to downgrade dependencies? I was hoping to avoid that as I like a clean(ish) system! Daren
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