如何在Ubuntu上安装XML::LibXML
如何在Ubuntu上安装XML::LibXML
提问于 2012-12-20 12:05:42
下面是用于安装的stdout：
$sudo cpanm XML::LibXML
--> Working on XML::LibXML
Fetching http://www.cpan.org/authors/id/S/SH/SHLOMIF/XML-LibXML-2.0014.tar.gz ... OK
Configuring XML-LibXML-2.0014 ... N/A
! Configure failed for XML-LibXML-2.0014. See /home/kahmed/.cpanm/build.log for details.详细信息：
Unpacking XML-LibXML-2.0014.tar.gz
Entering XML-LibXML-2.0014
Checking configure dependencies from META.yml
Checking if you have ExtUtils::MakeMaker 0 ... Yes (6.55_02)
Configuring XML-LibXML-2.0014
Running Makefile.PL
enable native perl UTF8
running xml2-config...ok (2.9.0)
Checking for ability to link against xml2...no
Checking for ability to link against libxml2...libxml2, zlib, and/or the Math library (-lm) have not been found.
Try setting LIBS and INC values on the command line
Or get libxml2 from
http://xmlsoft.org/
If you install via RPMs, make sure you also install the -devel
RPMs, as this is where the headers (.h files) are.
Also, you may try to run perl Makefile.PL with the DEBUG=1 parameter
to see the exact reason why the detection of libxml2 installation
failed or why Makefile.PL was not able to compile a test program.
-> N/A
-> FAIL Configure failed for XML-LibXML-2.0014. See /home/kahmed/.cpanm/build.log for details.我尝试手动安装libxml2，但仍然遇到同样的问题。
此外，我还检查了libxml2-dev：
sudo apt-get install libxml2-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
libxml2-dev is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 78 not upgraded.以下是系统信息：
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 11.04
Release: 11.04
Codename: nattyuname -a Linux autobot 2.6.38-8-server #42-Ubuntu SMP Mon Apr 11 03:49:04 UTC 2011 x86_64 GNU/Linux
回答 4
Stack Overflow用户
回答已采纳
发布于 2012-12-20 12:34:22
我认为相关的线条是：
Checking for ability to link against libxml2...libxml2, zlib, and/or the Math library (-lm) have not been found.所以，您已经覆盖了libxml。您是否安装了相应的zlib包？尝试：
sudo apt-get install zlib1g-dev然后再次尝试安装XML::LibXML。
Stack Overflow用户
发布于 2012-12-20 13:12:19
你为什么要使用CPAN来完成这个任务呢？如果您有由标准操作系统安装程序提供的本机包，那么安装CPAN包通常是非常糟糕的主意。
Ubuntu原生提供了许多Perl包，命名约定如下:包名始终以lib开头，然后将XML::LibXML等Perl包名转换为小写，将::替换为破折号- (XML::LibXML => xml-libxml)，最后添加-perl后缀。换句话说，XML::LibXML的本机包名称将是libxml-libxml-perl。
因此，在您的示例中，您只需运行此命令，它将自动提取所有必要的依赖项：
sudo apt-get install libxml-libxml-perl如果你因为任何原因不喜欢这个包，你可以用sudo apt-get remove卸载它。如果您使用CPAN，则很难可靠地卸载它。
Stack Overflow用户
发布于 2012-12-20 12:33:44
忽略了显而易见的事实：
sudo apt-get install --reinstall zlibc zlib1g zlib1g-dev然后：
sudo cpanm XML::LibXML成功了！
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/13965140
复制相关文章
相似问题