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sl70
Guru
Joined: 18 Jun 2002
Posts: 449
Location: Saitama, JP
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 Posted: Thu Feb 17, 2011 6:32 pm Post subject: Nevernote can't find right lib |
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Nevernote, an open source desktop client for the nice little android app, Evernote, is available as an unsupported ebuild from here, but it doesn't run. Apparently, there are lots of libraries included in the package that reference libraries on my system that are newer than in the package. I'm getting errors like this:
| Code: | Loading library: 'libQtGui.so.4'...
- using deployment spec
at com.trolltech.qt.internal.NativeLibraryManager.loadNativeLibrary(NativeLibraryManager.java:431)
at com.trolltech.qt.internal.NativeLibraryManager.loadQtLibrary(NativeLibraryManager.java:355)
at com.trolltech.qt.Utilities.loadQtLibrary(Utilities.java:140)
at com.trolltech.qt.Utilities.loadQtLibrary(Utilities.java:136)
at com.trolltech.qt.gui.QtJambi_LibraryInitializer.<clinit>(QtJambi_LibraryInitializer.java:7)
... 1 more
Caused by: java.lang.UnsatisfiedLinkError: /tmp/QtJambi_sl70_amd64_4.5.2_01_gcc-20090628-2055/lib/libQtGui.so.4: libpng12.so.0: cannot open shared object file: No such file or directory
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1803)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1699)
at java.lang.Runtime.load0(Runtime.java:770)
at java.lang.Runtime.load(Runtime.java:758)
at com.trolltech.qt.internal.NativeLibraryManager.loadLibrary_helper(NativeLibraryManager.java:458)
at com.trolltech.qt.internal.NativeLibraryManager.loadNativeLibrary(NativeLibraryManager.java:426)
... 5 more
Could not find the main class: cx.fbn.nevernote.NeverNote. Program will exit.
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The included libQtGui.so needs libpng12.so.0, whereas I have libpng14. And the libQtGui.so on my system in /usr/lib64 correctly refers to libpng14.so. I tried prepending LD_PATH=/usr/lib64 to the command to run nevernote, but it didn't do anything.
I have no idea how to deal with these problems in the java context. Does anyone else?
TIA. |
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SamuliSuominen
Retired Dev
Joined: 30 Sep 2005
Posts: 2133
Location: Finland
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| Posted: Thu Feb 17, 2011 6:36 pm Post subject: |
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| Delete the bundled libQtGui.so.4 it came with, or "emerge libpng:1.2" |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 449
Location: Saitama, JP
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| Posted: Thu Feb 17, 2011 11:37 pm Post subject: |
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Yeah, but the thing is that that file is not there. Here's what's in the source file (among other things):
| Code: | ./nevernote/usr/share/nevernote/lib/
./nevernote/usr/share/nevernote/lib/log4j.properties
./nevernote/usr/share/nevernote/lib/qtjambi-linux64-gcc-4.5.2_01.jar
./nevernote/usr/share/nevernote/lib/h2-1.2.136.jar
./nevernote/usr/share/nevernote/lib/httpcore-4.0.1.jar
./nevernote/usr/share/nevernote/lib/tika.jar
./nevernote/usr/share/nevernote/lib/commons-codec-1.3.jar
./nevernote/usr/share/nevernote/lib/apache-mime4j-0.6.jar
./nevernote/usr/share/nevernote/lib/poi-scratchpad-3.7-20101029.jar
./nevernote/usr/share/nevernote/lib/httpclient-4.0.3.jar
./nevernote/usr/share/nevernote/lib/commons-lang-2.4.jar
./nevernote/usr/share/nevernote/lib/evernote.jar
./nevernote/usr/share/nevernote/lib/xmlbeans-2.3.0.jar
./nevernote/usr/share/nevernote/lib/jazzy.jar
./nevernote/usr/share/nevernote/lib/commons-logging-1.1.1.jar
./nevernote/usr/share/nevernote/lib/xsdlib-20060615.jar
./nevernote/usr/share/nevernote/lib/jtidy-r938.jar
./nevernote/usr/share/nevernote/lib/jaxen-1.1.3.jar
./nevernote/usr/share/nevernote/lib/poi-3.7-20101029.jar
./nevernote/usr/share/nevernote/lib/log4j-1.2.14.jar
./nevernote/usr/share/nevernote/lib/PDFRenderer.jar
./nevernote/usr/share/nevernote/lib/httpmime-4.0.3.jar
./nevernote/usr/share/nevernote/lib/pdfbox-app-1.3.1.jar
./nevernote/usr/share/nevernote/lib/libthrift.jar
./nevernote/usr/share/nevernote/lib/poi-ooxml-3.7.jar
./nevernote/usr/share/nevernote/lib/qtjambi-linux64-4.5.2_01.jar
./nevernote/usr/share/nevernote/lib/commons-compress-1.1.jar
./nevernote/usr/share/nevernote/lib/poi-ooxml-schemas-3.7-20101029.jar
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Then inside qtjambi-linux64-gcc-4.5.2_01.jar is this (among other things):
| Code: | testing: lib/libQtCore.so.4 OK
testing: lib/libQtGui.so.4 OK
testing: lib/libQtNetwork.so.4 OK
testing: lib/libQtOpenGL.so.4 OK
testing: lib/libQtSql.so.4 OK
testing: lib/libQtSvg.so.4 OK
testing: lib/libQtWebKit.so.4 OK
testing: lib/libQtXml.so.4 OK
testing: lib/libQtXmlPatterns.so.4 OK
testing: lib/libcom_trolltech_qt_core.so OK
testing: lib/libcom_trolltech_qt_gui.so OK
testing: lib/libcom_trolltech_qt_network.so OK
testing: lib/libcom_trolltech_qt_opengl.so OK
testing: lib/libcom_trolltech_qt_phonon.so OK
testing: lib/libcom_trolltech_qt_sql.so OK
testing: lib/libcom_trolltech_qt_svg.so OK
testing: lib/libcom_trolltech_qt_webkit.so OK
testing: lib/libcom_trolltech_qt_xml.so OK
testing: lib/libcom_trolltech_qt_xmlpatterns.so OK
testing: lib/libphonon.so.4 OK
testing: lib/libqtjambi.so OK
testing: lib/libstdc++.so.6 OK
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I don't need to use any of these. I think I have all these files (except maybe libqtjambi.so, and the libcom_trolltech*.so -- what's that?). Maybe I should edit the ebuild to delete all these files after unpacking and before compiling.... |
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Genone
Retired Dev
Joined: 14 Mar 2003
Posts: 9531
Location: beyond the rim
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| Posted: Fri Feb 18, 2011 2:10 am Post subject: |
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| I don't think there is an easy fix for this other than installing the old libpng, as the QT libs are most likely loaded by the java code and not the libc linker. |
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baumgarr
n00b
Joined: 18 Feb 2011
Posts: 1
Location: OH
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| Posted: Fri Feb 18, 2011 2:38 pm Post subject: |
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Sorry you are having problems.
There are two things you could try. On SourceForge you can find the 4.7 version of Jambi. It is in beta (which is why it isn't used by NeverNote now), but it might use the newer libraries. You'll need to copy the jar files some place and then update /usr/share/nevernote/nevernote.sh to use the new jar files. Jambi 4.5 had two jar files, but 4.7 has three so you'll need to add another line. NeverNote should work with anything after 4.5.
The other option (and more difficult) would be to rebuild Jambi. I've never done it but there is a user mailing list which might be able to help you with it. |
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tomk
Bodhisattva
Joined: 23 Sep 2003
Posts: 7221
Location: Sat in front of my computer
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| Posted: Fri Feb 18, 2011 3:12 pm Post subject: |
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Moved from Portage & Programming to Unsupported Software, it's not in the Portage tree so it's not officially supported.
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Quirocha
n00b
Joined: 29 Jun 2008
Posts: 3
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| Posted: Sat Feb 19, 2011 1:00 am Post subject: |
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Well, i was having the same problem.
Noticed that the issue was with the qt-jambi libraries. After reading in other forums i realized that qt-jambi wasn't loading with lateste libpng (like was said before) and that's because stable versions are build agains libpng.12 : you either can load that library previously to the evernote -> http://www.mail-archive.com/qt-jambi-interest@trolltech.com/msg01968.html
or download latest qt-jambi at http://sourceforge.net/projects/qtjambi/files/
Untar and then i copied the qtjambi-4.7.0.jar and qtjambi-macosx-gcc-4.7.0.jar to the $evernote/lib/
Then went to $evernote/evernote.sh and adjusted the libraries name.
then i get the following error
| Code: | sh nevernote.sh
Exception in thread "main" java.lang.ExceptionInInitializerError: qtjambi.version is not set!
at com.trolltech.qt.Utilities.<clinit>(Utilities.java:79)
at com.trolltech.qt.QtJambi_LibraryInitializer.<clinit>(QtJambi_LibraryInitializer.java:55)
at com.trolltech.qt.QtJambiObject.<clinit>(QtJambiObject.java:60)
Could not find the main class: cx.fbn.nevernote.NeverNote. Program will exit.
/usr/share/nevernote
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Also around the readings ( in: http://aur.archlinux.org/packages.php?ID=41226&detail=1 ) i've read that was a java-vm compatibility error: | Quote: | | change java-runtime to openjdk so people don't got any error message again. |
I'm guessing this could be the problem in starting up the "old" qt-jambi version
I'll keep trying, if someone solves this up, please post it.
Sorry my ways but i'm not an expert.  |
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