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On 10/14/2011 04:59 AM, Ryan Hill wrote: |
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> On Fri, 14 Oct 2011 01:01:50 +0300 |
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> Samuli Suominen <ssuominen@g.o> wrote: |
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> |
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>> Title: Upgrade to libpng15 |
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>> Author: Samuli Suominen <ssuominen@g.o> |
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>> Content-Type: text/plain |
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>> Posted: 2011-10-14 |
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>> Revision: 1 |
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>> News-Item-Format: 1.0 |
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>> Display-If-Installed: <media-libs/libpng-1.5 |
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>> |
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>> After upgrading from libpng14 to libpng15 it's important that you rebuild |
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>> cairo and gdk-pixbuf soon as possible if they are installed. |
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> ^ as |
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>> Then you can proceed with rebuilding rest of the software against the new |
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> ^ the |
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>> library: |
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>> |
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>> # revdep-rebuild --library libpng14.so.14 |
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>> |
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>> In case of failure, try skipping the failing package and rebuilding it |
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>> later in the process. |
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> |
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> How? |
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> |
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>> If you find packages not building with message "ld: cannot find -lpng14", |
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> ^ the |
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>> they are likely caused by broken libtool archives (.la) in your system. |
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>> |
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>> You can identify those files with following one-liner: |
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>> |
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>> # find /usr/ -name '*.la' -exec grep png14 {} + |
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>> |
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>> More information and help is available at following forums post: |
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> ^ the ^-s? |
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>> |
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>> http://forums.gentoo.org/viewtopic-t-894950.html |
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>> |
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> |
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> |
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> |
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|
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Attaching draft #2. I've taken account all the replies so far. I left |
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complex one-liners out in _purpose_, and _want to_ people not |
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understanding the issue to follow up in the forums post. |
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