如何在Linux Debian上安装PHP cURL？

如何在Linux Debian上安装PHP cURL？ 我尝试了下面的代码，得到了下面的错误

apt-get update
apt-get install curl libcurl3 php5-curl

错误：

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/universe/binary-i386/Packages  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/multiverse/binary-i386/Packages  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/main/i18n/Translation-en_US  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/main/i18n/Translation-en  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/multiverse/i18n/Translation-en_US  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/multiverse/i18n/Translation-en  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/restricted/i18n/Translation-en_US  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/restricted/i18n/Translation-en  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/universe/i18n/Translation-en_US  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

W: Failed to fetch http://zm.archive.ubuntu.com/ubuntu/dists/precise-updates/universe/i18n/Translation-en  Something wicked happened resolving 'zm.archive.ubuntu.com:http' (-5 - No address associated with hostname)

E: Some index files failed to download. They have been ignored, or old ones used instead.

我解决了这个问题。我的Linux设备无法浏览和解析主机名。

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添加适当的根目录后，问题得到解决。

在控制台中键入根目录：

apt-get update && apt-get install php5-curl

或者用sudo：

sudo apt-get update && sudo apt-get install php5-curl

对不起，我读错了

首先，检查您的DNS配置，如果您可以ping任何主机

ping google.com
ping zm.archive.ubuntu.com

如果不工作，请检查

/etc/resolv.conf

或

/etc/network/resolv.conf

，如果不工作，请将apt源更改为其他源

/etc/apt/sources.list

镜像：

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你不应该在Debian上使用Ubuntu源代码，反之亦然。

我写了一篇关于topis如何[在Debian linu上手动安装curl][1]x的文章

[1] ：。这是它的捷径：

cd/usr/local/src

wget

tar-xvzf curl-7.36.0.tar.gz

rm*.gz

cd-7.6.0

/配置

制造

安装

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然后重新启动Apache。如果在第6点出现错误，请尝试运行apt-get-install-build-essential

无论您采取何种方法，最后确保您有一个curl和libcurl的更新版本。您可以执行

curl--version

并查看版本

下面是我为在Ubuntu中安装最新的curl版本所做的工作：

sudo添加apt存储库“debhttp://mirrors.kernel.org/ubuntu wily main“

sudo-apt-get-update

sudo apt get install curl

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我可以ping ubuntu站点的ip地址，但我的Web服务器似乎无法解析主机名请向服务器提供商询问

/etc/resolv.conf

中使用的dns设置，如果您在私人局域网中使用它，DNS服务器可能与路由器相同，您可以将以下内容放入此文件：

nameserver 192.168.1.1

感谢您提供的简洁信息。更新步骤2，最新版本是：我最终发现这种方法存在问题，因为它没有将libcurl更新为最新版本。我将输入另一个答案，其中包含我最终做了什么的信息。。。