Re: [SOLVED] [gentoo-user] poppler-0.32.0 - error

[Fernando Rodriguez <frodriguez.developer@outlook.com>]

On Sunday, September 06, 2015 3:40:52 PM Fernando Rodriguez wrote:
> On Sunday, September 06, 2015 12:21:13 PM thelma@sys-concept.com wrote:
> > 
> > On 09/05/2015 03:19 PM, Fernando Rodriguez wrote:
> > [snip]
> > >>>
> > >>> I was right that rebuilding libtiff (not perl-cleaner) will get you 
past 
> > > that 
> > >>> ebuild, but my advice was the same you just received, go back to the 
> *VERY 
> > >>> FIRST* post on the subject and fix the root of the problem. You will 
see 
> > > that 
> > >>> error again (or worse runtime errors) until you fix it.
> > >>>
> > >>> Hint: It was Alan that gave you the solution. You chose to fix it by 
> > > installing 
> > >>> an incompatible jpeg implementation. That needs to be undone.
> > >>
> > >> It seems to me Alan solution:
> > >> emerge -avC libjpeg-turbo
> > >> emerge -av1 media-libs/jpeg:0 media-libs/jpeg:62
> > >>
> > >> It will come to hunt me.  It allow me to keep going with upgrades as I
> > >> couldn't find any better solution.
> > >>
> > >> Currently I have media-libs/jpeg installed in two slots:
> > >> media-libs/jpeg-6b-r12:62
> > >> media-libs/jpeg-8d-r1:0
> > >>
> > >> I can not get rid of "media-libs/jpeg-6b-r12" due to dependency
> > >> net-misc/nxclient-3.5.0.7 (=media-libs/jpeg-6*)
> > >>
> > >> I need "nxclient" for now until I find better solution.
> > >>
> > >> According to: equery d media-libs/jpeg-8d-r1
> > >>  * These packages depend on media-libs/jpeg-8d-r1:
> > >> virtual/jpeg-0-r2 (>=media-libs/jpeg-8d-r1:0
> > >>
> > >> Maybe I could uninstall jpeg-8d-r1 as only "virtual/jpeg-0-r2" depends
> > >> on it.
> > >>
> > >> Thelma
> > >>
> > > 
> > > That was your own solution. You have a few ways to solve it.
> > > 
> > > 1. Grab the last version of nxclient from the gentoo attic (or from 
> > > /var/db/pkg/net-misc/nxclient if it doesn't need any files to build) 
change 
> the 
> > > dependency to virtual/jpeg, put it on a local overlay and re-emerge it 
> (after 
> > > replacing libjpeg with libjpeg-turbo again)
> > 
> > > 2. Rebuild everything that depends on libjpeg on the right order. 
> Something 
> > > like (I have not tested this command, but it may build stuff you don't 
have 
> > > installed, hence the --depclean, maybe somebody can give you a better 
> one):
> > > 
> > > # emerge --oneshot `equery depends virtual/jpeg`
> > > # emerge --depclean --ask
> > > 
> > > 3. This is a hack and I've never done it. In /var/db/pkg/net-
misc/nxclient 
> > > update all media-libs/jpeg to the virtual/jpeg. Then unmerge all media-
> > > libs/jpeg slots and emerge libjpeg turbo. This should work because 
> anything 
> > > linked against jpeg *should* work with jpeg-turbo but not the other way 
> > > around.
> > 
> > Good ideas, thank you.
> > I'm trying to implement one of this ideas but I have a problem with making 
> manifest.  The nxclient-3.5.0.7.ebuild is not in "attic" but I have a local 
> copy.
> > Though, I can not "manifest" the ebuild it can not be found: 
> nxclient-3.5.0-7.x86_64.tar.gz
> > ebuild /usr/local/portage/net-misc/nxclient/nxclient-3.5.0.7.ebuild 
manifest
> 
> Change the SRC_URI variable on the ebuild to point to one of those mirrors. 
If 
> you already have it on distfiles it probably doesn't find it because the 
SRC_URI 
> has a different filename.
> 
> > Layman -L
> > doesn't list it either
> 
> That's normal because it's not a layman managed overlay. Just make sure to 
> list it on your repos.conf. When you emerge it with the -v option it should 
> show your overlay name instead of gentoo next to the package name.
> 
> If it's a binary package you could also just add the dependencies to your 
> world file or to a set and just unpack it manually to /opt.
> 
> BTW. It is on the attic, and it does requires extra files. Just copy the 
whole 
> directory from the attic, including files/, then update the SRC_URI and the 
> jpeg dependency.
> 
> https://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/net-misc/nxclient/?hideattic=0
> 
> > Various places have it, like:
> > https://baobabmaster.unige.ch/download/linux/
> > 
> > I downloaded and copy the file to:  /usr/portage/distfiles
> > but system still try to download the file when I try to make ebuild ... 
> manifest"
> > 
> > Thelma
> > 
> 
> 

Before you uninstall libjpeg backup all the libjpeg libraries from /usr/lib. 
If for some reason it doesn't work with libjpeg-turbo you can just copy them 
to /usr/NX/lib as it seems to load libraries from there.

-- 
Fernando Rodriguez