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Date: Thu, 22 Sep 2011 15:46:29 -0400
Message-ID: <CAG9pjSN9Ui6maehbvJbXbXZ39Sd21YFtRxxCze7G6xwStX6j1Q@mail.gmail.com>
Subject: Re: [gentoo-hardened] offtopic: libpng upgrade
From: Ian Fox <ian@maide.ca>
To: gentoo-hardened@lists.gentoo.org
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While this is only a temporary solution untill old packages start using
libpng1.5, emering libpng-1.4.8-r2, since it's in a 1.4 slot, fixed all of
the compile errors for me, and kept my 1.5. I don't know if there were any
issues with that version, but I have not run into any.
On 22 September 2011 15:23, "T=F3th Attila" <atoth@atoth.sote.hu> wrote:
> I've suspected, that it won't be a torch-light procession.
> But reality exceeded my expectations.
> Around 60 packages failed out of approx 100! I've followed the ebuild's
> advice, that I leave the old library in place and revdep all packages
> linked to it.
> Acutally it would be better to remove the old library immediately, becaus=
e
> a bunch of packages still tried to use -lpng14 for linking. In those case
> removing the old libs seems to help most of the time. But it will take
> another day to roll over the packages.
> Of course some packages will still fail. But it could spare me a day of
> useless compiles failing at the end while linking if I would have removed
> the old library for the first time.
> --
> dr T=F3th Attila, Radiol=F3gus, 06-20-825-8057
> Attila Toth MD, Radiologist, +36-20-825-8057
>
>
>
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While this is only a temporary solution untill old packages start using lib=
png1.5, emering libpng-1.4.8-r2, since it's in a 1.4 slot, fixed all of=
the compile errors for me, and kept my 1.5.=A0 I don't know if there w=
ere any issues with that version, but I have not run into any.<br>
<br><div class=3D"gmail_quote">On 22 September 2011 15:23, "T=F3th Att=
ila" <span dir=3D"ltr"><<a href=3D"mailto:atoth@atoth.sote.hu">atot=
h@atoth.sote.hu</a>></span> wrote:<br><blockquote class=3D"gmail_quote" =
style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
I've suspected, that it won't be a torch-light procession.<br>
But reality exceeded my expectations.<br>
Around 60 packages failed out of approx 100! I've followed the ebuild&#=
39;s<br>
advice, that I leave the old library in place and revdep all packages<br>
linked to it.<br>
Acutally it would be better to remove the old library immediately, because<=
br>
a bunch of packages still tried to use -lpng14 for linking. In those case<b=
r>
removing the old libs seems to help most of the time. But it will take<br>
another day to roll over the packages.<br>
Of course some packages will still fail. But it could spare me a day of<br>
useless compiles failing at the end while linking if I would have removed<b=
r>
the old library for the first time.<br>
<font color=3D"#888888">--<br>
dr T=F3th Attila, Radiol=F3gus, 06-20-825-8057<br>
Attila Toth MD, Radiologist, <a href=3D"tel:%2B36-20-825-8057" value=3D"+36=
208258057">+36-20-825-8057</a><br>
<br>
<br>
</font></blockquote></div><br>
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