如何配置eclipse中的Dart插件和Fedora 18 x86_64中的Dartium

Question

在Eclipse4.2中安装dart插件时，我会收到错误，错误将出现在我身上，=> /usr/lib64 64/ eclipse /dart-sdk.zip(权限被拒绝)

而linux的dartium给了我一个错误

./chrome:加载共享库时出错: libbz2.so.1.0:无法打开共享对象文件:没有这样的文件或目录

另一个错误

./chrome:加载共享库时出错: libudev.so.0:无法打开共享对象文件:没有这样的文件或目录

Answer 1

这是为了帮助那些在使用fedora 18 os时配置Dart和Dartium时出现这些错误的人。

• 在eclipse中安装dart插件时，{我正在使用来自fedora官方存储库的Eclipse，即Juno4.2.1&任何4.2及以上版本都可以使用此过程}

- add the following URL [ [http://www.dartlang.org/eclipse/update](http://www.dartlang.org/eclipse/update) ] to the list of available software sites in your Eclipse installation (Window > Preferences > Install/Update > Available Software Sites):
- After  the downloading and installation procesess finish you will be asked to restart eclipse .
- An error of will appear as it happened to me  =>  /usr/lib64/eclipse/dart-sdk.zip (Permission denied)  -Panic not but if you try to change permission on the  /usr/lib64/eclipse/ may be to chmod -R 777 eclipse will fail to start  if you do so change back to chmod -R 755 .it will start normally . -The solution i used was to comment this line -preventMasterEclipseLaunch on top of eclipse.ini. -Install the dart plugin and you are off to dart web apps creation. -If you also need the dartium working errors of : 
    1. ./chrome: error while loading shared libraries:  libbz2.so.1.0: cannot open shared object file: No such file or directory it might complain of  ./chrome: error while loading shared libraries: libudev.so.0: cannot open shared object file: No such file or directory

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2 ./chrome:加载共享库时出错: libudev.so.0:无法打开共享对象文件:没有这样的文件或目录，它可能会抱怨./chrome:错误时加载共享库: libudev.so.0:无法打开共享对象文件:没有这样的文件或目录。

为此，我有两种解决方案:1.定位系统中两个库的位置，并按如下方式执行指向/usr/lib/或usr/lib 64的符号链接:您可以使用locate命令或find命令来找到libbz2.so.1.0，如果找到了，请执行ln -s {/path/ to /libbz2.so.1.0} {/path/ to /dartium/libbz2.so.1.0}，以后再定位libudev.so.0，如果找到了do ln -s {/path/to/{/path/to/dartium/libudev.so.0}

1. 如果系统中已经有谷歌铬，您可以从您的铬的安装目录复制这两个库，我所做的是cp -rfv /opt/ google /libbz2.so.1.0/usr/ did 64/ cp -rfv /-rfv/google/ chrome /libudev.so.0/usr/did 64/3。