blocks|key|5236779|text|尝试安装libqt+via+homebrew。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|5236780|$+brew+install+qt@5.5|code-block|syntax|javascript|5236781|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit^0|4|I|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@$A|R|B|S|1|T]]|C|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|C|$G|H]]|$1|I|3|-4|5|6|7|V|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]]]

Try installing <a href="https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit" rel="noreferrer">libqt via homebrew</a>.

<pre><code>$ brew install qt@5.5
</code></pre>

blocks|key|1042897|text|Linux的解决方案。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1042898|Ubuntu|offset|length|style|BOLD|1042899|sudo+apt-get+install+libqt4-dev+libqtwebkit-dev|code-block|syntax|javascript|1042900|Debian稳定的|1042901|sudo+apt-get+install+libqt4-dev|1042902|Fedora|1042903|yum+install+qt-webkit-devel|1042904|Fedora+16|1042905|yum+install+qtwebkit-devel|1042906|这对我来说很管用，也许对某些人也会有帮助。|1042907|entityMap^0|0|0|6|0|0|0|9|0|0|0|6|0|0|0|9|0|0|0^^$0|@$1|2|3|4|5|6|7|12|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|13|8|@$D|14|E|15|F|G]]|9|@]|A|$]]|$1|H|3|I|5|J|7|16|8|@]|9|@]|A|$K|L]]|$1|M|3|N|5|6|7|17|8|@$D|18|E|19|F|G]]|9|@]|A|$]]|$1|O|3|P|5|J|7|1A|8|@]|9|@]|A|$K|L]]|$1|Q|3|R|5|6|7|1B|8|@$D|1C|E|1D|F|G]]|9|@]|A|$]]|$1|S|3|T|5|J|7|1E|8|@]|9|@]|A|$K|L]]|$1|U|3|V|5|6|7|1F|8|@$D|1G|E|1H|F|G]]|9|@]|A|$]]|$1|W|3|X|5|J|7|1I|8|@]|9|@]|A|$K|L]]|$1|Y|3|Z|5|6|7|1J|8|@]|9|@]|A|$]]|$1|10|3|-4|5|6|7|1K|8|@]|9|@]|A|$]]]|11|$]]

Solution for Linux.

Ubuntu

<pre><code>sudo apt-get install libqt4-dev libqtwebkit-dev
</code></pre>

Debian Stable

<pre><code>sudo apt-get install libqt4-dev
</code></pre>

Fedora

<pre><code>yum install qt-webkit-devel
</code></pre>

Fedora 16

<pre><code>yum install qtwebkit-devel
</code></pre>

This works for me maybe it will be also helpful for somebody.

blocks|key|1040349|text|brew+install+qt@5.5|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1040350|然后|unstyled|1040351|gem+install+capybara-webkit+-v+'0.7.2'|1040352|-v+0.7.2是选择项目要求你安装的版本。从http://developer.qt.nokia.com/wiki/Support_for_Mac_OS_X安装qt需要设置PATH变量。|offset|length|1040353|entityMap|0|LINK|mutability|MUTABLE|url|http://developer.qt.nokia.com/wiki/Support_for_Mac_OS_X^0|0|0|0|N|1J|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|V|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|W|8|@]|9|@]|A|$B|C]]|$1|I|3|J|5|F|7|X|8|@]|9|@$K|Y|L|Z|1|10]]|A|$]]|$1|M|3|-4|5|F|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

<pre><code>brew install qt@5.5
</code></pre>

and then 

<pre><code>gem install capybara-webkit -v '0.7.2'
</code></pre>

-v 0.7.2 is to select version project is asking you to install. See that installing qt from <a href="http://developer.qt.nokia.com/wiki/Support_for_Mac_OS_X" rel="nofollow noreferrer">http://developer.qt.nokia.com/wiki/Support_for_Mac_OS_X</a> requires to set PATH variable.

blocks|key|5236840|text|在安装QT之后，尝试在CentOS+6上安装水豚网络驱动程序时就遇到了这个问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5236841|通过将以下内容添加到我的PATH环境变量中修复了该问题|5236842|/usr/lib64/qt4/bin/|code-block|syntax|javascript|5236843|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Was having exactly this problem trying to install capybara-webdriver on CentOS 6 after installing QT. 

Fixed the problem by adding the following to my PATH environment variable

<pre><code>/usr/lib64/qt4/bin/
</code></pre>

blocks|key|5236950|text|对于OSX，我不得不|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5236951|brew+install+qt|code-block|syntax|javascript|5236952|然后|5236953|sudo+gem+install+capybara-webkit+-v+'0.7.2'|5236954|如果没有sudo，它将出错|5236955|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

For OSX, I had to 

<pre><code>brew install qt
</code></pre>

and then

<pre><code>sudo gem install capybara-webkit -v '0.7.2'
</code></pre>

without sudo it would error

blocks|key|5237240|text|macOS塞拉10.12，埃尔卡皮坦10.11和约塞米蒂10.10|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5237241|使用homebrew或macports+Homebrew进行安装|offset|length|style|BOLD|5237242|Qt+5.5是水豚webkit将支持的Qt的最后一个版本。Qt项目已经从5.6的二进制版本中删除了WebKit绑定。|5237243|使用homebrew:安装+Qt+5.5|5237244|brew+install+qt@5.5|code-block|syntax|javascript|5237245|qt55的Homebrew公式是keg+only，这意味着像qmake这样的二进制文件不会符号链接到您的/usr/local/bin目录中，因此也不能用于capybara-webkit。|5237246|要强制Homebrew将这些二进制文件符号链接到/usr/local/bin目录中，您可以运行：|5237247|brew+link+--force+qt55|5237248|运行此命令后，您应该会得到以下输出：|5237249|$+which+qmake
/usr/local/bin/qmake|5237250|Macports|5237251|使用macports安装qt5：|5237252|sudo+port+install+qt5+qt5-qtwebkit+#+It's+not+qt5-mac+anymore.|5237253|Qt5的qmake的默认位置是/opt/local/libexec/qt5/bin/qmake。如果路径上的qmake不同，可以使用QMAKE环境变量指定正确的QMAKE。|5237254|QMAKE=/opt/local/libexec/qt5/bin/qmake+gem+install+capybara-webkit|5237255|entityMap^0|0|K|8|U|2|0|0|1M|0|0|B|D|7|0|0|0|2L|0|0|1C|0|0|0|I|0|0|0|8|0|0|G|0|0|0|2E|0|0^^$0|@$1|2|3|4|5|6|7|1C|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1D|8|@$D|1E|E|1F|F|G]|$D|1G|E|1H|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|1I|8|@$D|1J|E|1K|F|G]]|9|@]|A|$]]|$1|J|3|K|5|6|7|1L|8|@$D|1M|E|1N|F|G]|$D|1O|E|1P|F|G]]|9|@]|A|$]]|$1|L|3|M|5|N|7|1Q|8|@]|9|@]|A|$O|P]]|$1|Q|3|R|5|6|7|1R|8|@$D|1S|E|1T|F|G]]|9|@]|A|$]]|$1|S|3|T|5|6|7|1U|8|@$D|1V|E|1W|F|G]]|9|@]|A|$]]|$1|U|3|V|5|N|7|1X|8|@]|9|@]|A|$O|P]]|$1|W|3|X|5|6|7|1Y|8|@$D|1Z|E|20|F|G]]|9|@]|A|$]]|$1|Y|3|Z|5|N|7|21|8|@]|9|@]|A|$O|P]]|$1|10|3|11|5|6|7|22|8|@$D|23|E|24|F|G]]|9|@]|A|$]]|$1|12|3|13|5|6|7|25|8|@$D|26|E|27|F|G]]|9|@]|A|$]]|$1|14|3|15|5|N|7|28|8|@]|9|@]|A|$O|P]]|$1|16|3|17|5|6|7|29|8|@$D|2A|E|2B|F|G]]|9|@]|A|$]]|$1|18|3|19|5|N|7|2C|8|@]|9|@]|A|$O|P]]|$1|1A|3|-4|5|6|7|2D|8|@]|9|@]|A|$]]]|1B|$]]

<h1>macOS Sierra 10.12, El Capitan 10.11 and Yosemite 10.10</h1>
Install with either homebrew or macports
Homebrew
Qt 5.5 is the last version of Qt that capybara-webkit will support. The Qt project has dropped the WebKit bindings from binary releases in 5.6.
Install Qt 5.5 with homebrew:
<pre><code>brew install qt@5.5
</code></pre>
The Homebrew formula for qt55 is keg only which means binaries like qmake will not be symlinked into your /usr/local/bin directory and therefore will not be available for capybara-webkit.
To force Homebrew to symlink those binaries into your /usr/local/bin directory you can run:
<pre><code>brew link --force qt55
</code></pre>
After running this command you should get the following output:
<pre><code>$ which qmake
/usr/local/bin/qmake
</code></pre>
Macports
Install qt5 with macports:
<pre><code>sudo port install qt5 qt5-qtwebkit # It's not qt5-mac anymore.
</code></pre>
The default location for qt5's qmake is /opt/local/libexec/qt5/bin/qmake. If the qmake on path is different, you can indicate the correct one with QMAKE environment variable.
<pre><code>QMAKE=/opt/local/libexec/qt5/bin/qmake gem install capybara-webkit
</code></pre>

blocks|key|1040402|text|QT是我的答案，我认为机器人在这里提供了一个全面的安装选项：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1040403|https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit|offset|length|1040404|一般来说，这对我来说很有效，这取决于您在哪里安装了home+brew：|1040405|brew+update
brew+install+qt
gem+install+capybara-webkit|code-block|syntax|javascript|1040406|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|2M|0|0|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@]|9|@$D|V|E|W|1|X]]|A|$]]|$1|F|3|G|5|6|7|Y|8|@]|9|@]|A|$]]|$1|H|3|I|5|J|7|Z|8|@]|9|@]|A|$K|L]]|$1|M|3|-4|5|6|7|10|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|C]]]]

QT was the answer for me, thougtbot provide a comprehensive installation options here: 

<a href="https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit" rel="nofollow">https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit</a>

Generally depending on where you have home brew, this worked for me:

<pre><code>brew update
brew install qt
gem install capybara-webkit
</code></pre>

blocks|key|1040490|text|对于Debian和Ubuntu|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1040491|sudo+apt-get+update+sudo+apt-get+install+g%2B%2B+qt5-default+libqt5webkit5-dev+gstreamer1.0-plugins-base+gstreamer1.0-tools+gstreamer1.0-x|offset|length|style|CODE|1040492|您可以找到其他方法来安装Qt+here|1040493|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit^0|0|0|3Q|0|F|4|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@$D|T|E|U|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|V|8|@]|9|@$D|W|E|X|1|Y]]|A|$]]|$1|J|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|K|$L|$5|M|N|O|A|$P|Q]]]]

For Debian &amp; Ubuntu

<code>sudo apt-get update
sudo apt-get install g++ qt5-default libqt5webkit5-dev gstreamer1.0-plugins-base gstreamer1.0-tools gstreamer1.0-x</code>

You can find other ways to install Qt <a href="https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit" rel="nofollow noreferrer">here</a>

blocks|key|23264|text|在OSX+Mavericks+10.9上，qt5没有安装qmake。This帖子是唯一对我有效的方法。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|23265|第1步:下载Qt+5.2.0-+|23266|+-1-clang+HERE。|blockquote|23267|23268|步骤2:安装它并包含Src文件。|23269|步骤3:从安装Qt的位置将qmake符号链接到您的/bin目录。默认位置在您的主目录中。打开一个shell并执行如下操作：|23270|23271|+ln+-s+/Path/to/where/you/installed/Qt5.2/5.2.0-beta1/clang_64/bin/qmake+/usr/local/bin/qmake|code-block|syntax|javascript|23272|然后gem安装capybara-webkit。|23273|entityMap|0|LINK|mutability|MUTABLE|url|http://enriquecanals.com/blog/2013/11/05/Error-with-capybara-webkit-on-os-x-Mavericks/|1|http://download.qt-project.org/development_releases/qt/5.2/5.2.0-beta1/^0|Y|4|0|0|0|A|4|1|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|15|8|@]|9|@$A|16|B|17|1|18]]|C|$]]|$1|D|3|E|5|6|7|19|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|1A|8|@]|9|@$A|1B|B|1C|1|1D]]|C|$]]|$1|I|3|-4|5|6|7|1E|8|@]|9|@]|C|$]]|$1|J|3|K|5|6|7|1F|8|@]|9|@]|C|$]]|$1|L|3|M|5|6|7|1G|8|@]|9|@]|C|$]]|$1|N|3|-4|5|6|7|1H|8|@]|9|@]|C|$]]|$1|O|3|P|5|Q|7|1I|8|@]|9|@]|C|$R|S]]|$1|T|3|U|5|6|7|1J|8|@]|9|@]|C|$]]|$1|V|3|-4|5|6|7|1K|8|@]|9|@]|C|$]]]|W|$X|$5|Y|Z|10|C|$11|12]]|13|$5|Y|Z|10|C|$11|14]]]]

On OSX Mavericks 10.9, qt5 does not install qmake. <a href="http://enriquecanals.com/blog/2013/11/05/Error-with-capybara-webkit-on-os-x-Mavericks/" rel="nofollow noreferrer">This</a> post was the only thing that worked for me.
<blockquote>
Step 1: Download Qt 5.2.0-beta-1-clang <a href="http://download.qt-project.org/development_releases/qt/5.2/5.2.0-beta1/" rel="nofollow noreferrer">HERE</a>.
Step 2: Install it and include the Src files.
Step 3: Symlink qmake into your /bin directory from the location where you installed Qt. The default location is in your home directory. Open a shell and do something like:
</blockquote>
<pre><code> ln -s /Path/to/where/you/installed/Qt5.2/5.2.0-beta1/clang_64/bin/qmake /usr/local/bin/qmake
</code></pre>
Then gem install capybara-webkit.

blocks|key|1042986|text|我正在使用Yosemite，下面的命令解决了我的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1042987|brew+install+qt
brew+linkapps+qt
gem+install+capybara-webkit|code-block|syntax|javascript|1042988|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I am using Yosemite and following commands has fixed my issue. 

<pre><code>brew install qt
brew linkapps qt
gem install capybara-webkit
</code></pre>

blocks|key|23313|text|以下是在所有操作系统中安装Capybara-webkit的完整步骤|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|23314|23315|安装QT+-+http://qt-project.org/downloads|ordered-list-item|23316|23317|brew+update++brew+install+qt+|23318|ln+-s+/usr/local/Cellar/qt5/5.4.1/bin/qmake+/usr/local/bin/qmake|unordered-list-item|23319|
|23320|sudo+port+install+qt4-mac-devel|23321|23322|参考：Capybara+Installation|23323|entityMap|0|LINK|mutability|MUTABLE|url|http://qt-project.org/downloads|1|https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit^0|D|F|0|0|7|V|0|0|0|0|S|0|0|1S|0|0|0|V|0|0|3|L|1|0^^$0|@$1|2|3|4|5|6|7|16|8|@$9|17|A|18|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|19|8|@]|D|@]|E|$]]|$1|G|3|H|5|I|7|1A|8|@]|D|@$9|1B|A|1C|1|1D]]|E|$]]|$1|J|3|-4|5|6|7|1E|8|@]|D|@]|E|$]]|$1|K|3|L|5|6|7|1F|8|@$9|1G|A|1H|B|C]]|D|@]|E|$]]|$1|M|3|N|5|O|7|1I|8|@$9|1J|A|1K|B|C]]|D|@]|E|$]]|$1|P|3|Q|5|6|7|1L|8|@]|D|@]|E|$]]|$1|R|3|S|5|O|7|1M|8|@$9|1N|A|1O|B|C]]|D|@]|E|$]]|$1|T|3|-4|5|6|7|1P|8|@]|D|@]|E|$]]|$1|U|3|V|5|6|7|1Q|8|@]|D|@$9|1R|A|1S|1|1T]]|E|$]]|$1|W|3|-4|5|6|7|1U|8|@]|D|@]|E|$]]]|X|$Y|$5|Z|10|11|E|$12|13]]|14|$5|Z|10|11|E|$12|15]]]]

Here are the complete steps to install <code>Capybara-webkit</code> in all the OS

<ol>
<li>Install QT - <a href="http://qt-project.org/downloads" rel="nofollow">http://qt-project.org/downloads</a>

<code>brew update
 brew install qt
</code></li>
<li><code>ln -s /usr/local/Cellar/qt5/5.4.1/bin/qmake /usr/local/bin/qmake</code></li>
<li><code>sudo port install qt4-mac-devel</code></li>
</ol>

Reference:
<a href="https://github.com/thoughtbot/capybara-webkit/wiki/Installing-Qt-and-compiling-capybara-webkit" rel="nofollow">Capybara Installation</a>

blocks|key|23333|text|对于fedora|type|unstyled|depth|inlineStyleRanges|entityRanges|data|23334|yum+install+qt-webkit-devel
export+QMAKE=/usr/bin/qmake-qt4
gem+install+capybara-webkit|code-block|syntax|javascript|23335|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

For fedora

<pre><code>yum install qt-webkit-devel
export QMAKE=/usr/bin/qmake-qt4
gem install capybara-webkit
</code></pre>

blocks|key|1043031|text|我能够安装qt和capybara-webkit并在OS+X上工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1043032|gem+install+capybara-webkit|offset|length|style|CODE|1043033|就会结束。|1043034|我也在我的环境中设置了这个|1043035|Capybara.javascript_driver+=+:webkit|1043036|brew+install+qt5以获取最新的qt。|1043037|它文档显示它与qt4冲突，因此请确保首先使用|1043038|brew+uninstall+[old+qt]|1043039|然后它需要用符号链接|1043040|brew+link+--force+qt5|1043041|entityMap^0|0|0|R|0|0|0|0|10|0|0|G|0|0|0|N|0|0|0|L|0^^$0|@$1|2|3|4|5|6|7|Z|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|10|8|@$D|11|E|12|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|13|8|@]|9|@]|A|$]]|$1|J|3|K|5|6|7|14|8|@]|9|@]|A|$]]|$1|L|3|M|5|6|7|15|8|@$D|16|E|17|F|G]]|9|@]|A|$]]|$1|N|3|O|5|6|7|18|8|@$D|19|E|1A|F|G]]|9|@]|A|$]]|$1|P|3|Q|5|6|7|1B|8|@]|9|@]|A|$]]|$1|R|3|S|5|6|7|1C|8|@$D|1D|E|1E|F|G]]|9|@]|A|$]]|$1|T|3|U|5|6|7|1F|8|@]|9|@]|A|$]]|$1|V|3|W|5|6|7|1G|8|@$D|1H|E|1I|F|G]]|9|@]|A|$]]|$1|X|3|-4|5|6|7|1J|8|@]|9|@]|A|$]]]|Y|$]]

I was able to get qt and capybara-webkit installed and working on OS X. I had to install Xcode so the build for 

<code>gem install capybara-webkit</code> 

would finish.

I also set this in my environment

<code>Capybara.javascript_driver = :webkit</code>

<code>brew install qt5</code> to get latest qt.

The docs for it say that it conflicts with qt4, so be sure to remove that first with

<code>brew uninstall [old qt]</code>

Then it needs to be symlinked with 

<code>brew link --force qt5</code>

blocks|key|23218|text|我在我的MacOSX10.12中有错误，这解决了这个问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|23219|brew+install+qt5
brew+link+--force+qt5
gem+install+capybara-webkit|code-block|syntax|javascript|23220|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I've got error in my mac OS X 10.12, and this fixed the problem.

<pre><code>brew install qt5
brew link --force qt5
gem install capybara-webkit
</code></pre>

I am new to ruby, but while trying to install capybara to run test on my system I get the following error. Im running OSX

<pre><code>my_app$ gem install capybara-webkit
Building native extensions. This could take a while...
ERROR: Error installing capybara-webkit:
ERROR: Failed to build gem native extension.

/Users/joe/.rvm/rubies/ruby-1.9.2-p290/bin/ruby extconf.rb

Gem files will remain installed in /Users/joe/.rvm/gems/ruby-1.9.2-p290/gems/capybara-webkit-0.7.2 for inspection.
Results logged to /Users/joe/.rvm/gems/ruby-1.9.2-p290/gems/capybara-webkit-0.7.2/./gem_make.out
</code></pre>

here are results from gem_make.out

<pre><code>/Users/joe/.rvm/rubies/ruby-1.9.2-p290/bin/ruby extconf.rb
</code></pre>

Error installing gem capybara-webkit

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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