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Hi Hendrik, |
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|
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Hendrik Boom wrote: |
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> Well, with bare X up, I decided it was time to install a window manager. |
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> I picked xfce4 and icewm. |
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> |
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> I emerged xfce4, and after a lot of packages, it finally told me: |
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> |
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> reemerge x11-libs/cairo with the X USE flag set |
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> |
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> Well, I emerged icewm with no problems, then went back to xfce4 by |
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> changing my use flags and asking it to reemerge everything that involved a |
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> use-flag change. My new use flags were set in /etc/make.conf as |
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> |
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> USE="cjk unicode X xprint" |
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> |
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> This choked, on x11-apps/xclock-1.0.2. |
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> |
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> The key messages seem to be: |
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> |
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> /usr/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../i686-pc-linux-gnu/bin/ld: warning: libexpat.so.0, needed by /usr/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../libfontconfig.so, not found (try using -rpath or -rpath-link) |
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> /usr/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../libfontconfig.so: undefined reference to `XML_SetElementHandler' |
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> |
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> Could it be that some package failed to set some key dependency, and that |
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> as a result libexpat.so.0 had not been created? I could of course try to |
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> find which package should have created libexpat.so.0, or go on emerging |
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> and try to skip xclock (if I knew how to do that), but I thought it might |
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> be good to report this problem, and ask advice, in case |
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> (a) one of you could advise me how best to get past this point, or |
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> (b) it really is a problem in gentoo, and someone might want to fix it. |
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|
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You probably pulled an update from dev-libs/expat while you're system |
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adopted the new use flags (if you do "emerge --newuse world" emerge will |
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actually perform "emerge --newuse --update world"). |
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|
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The expat update deleted /usr/lib/libexpat.so.0 and replaced it with |
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/usr/lib/libexpat.so.1. All programs that where linked against |
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libexpat.so.0 won't therefore work any longer. |
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|
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You need to run "revdep-rebuild" (from app-portage/gentoolkit) in order |
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to fix the problem. Revdep-rebuild will search for all programs that |
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link against the old library and recompile them (so that they link |
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against the new version of expat). Try to emerge xfce4 after |
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revdep-rebuild finished and your problem should be gone. |
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|
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Regards, |
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Lothar |
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|
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-- |
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