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Hi, |
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our public library uses Adobe Digital Rights Management. |
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That means you download a paper/book and open it with acroread. |
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It used to work fine with gentoo ~amd64 but not with ~x86 and x86. |
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(I assume it works with amd64 as well, can't just test it) |
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Acroread always crashed, when I tried to open a drm-protected document |
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on x84-installations. |
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The reason is, that acroread (acroread-9.4.2) is installed as binary, |
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but dynamically linked and when you open a drm-protected document, it |
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tries to load the non-existing library /usr/lib32/libidn.so.11. |
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To reproduce: |
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in xterm: |
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$ export ACRODEBUG=1 |
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$ acroread |
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|
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now open drm-protected document |
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|
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dlopen: libidn.so.11: cannot open shared object file: No such file or |
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directory |
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This library is part of app-emulation/emul-linux-x86-baselibs-20110928 |
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which is usually installed with non-x86 installations. |
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|
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So I installed emul-linux-x86-baselibs and did set a softlink from |
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/usr/lib32/libidn.so.11 to /usr/lib. It works fine. |
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But lately I ran into problems after upgrading gcc. I couldn't emerge |
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qt-gui |
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anymore. Actually I had to remove the link, rename /usr/lib32 and |
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reemerge gcc. Then it was possible to emerge qt-gui. |
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Any suggestions? |
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Could there be a library on x86 installation, that one could use? |
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Could I hide the library from ebuilds other than acroread? |
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Should I file a gentoo-bug-report? |
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Greetings |
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Michael |
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