nokogiri gem 安装错误 [英] nokogiri gem installation error
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问题描述
我知道有很多关于这个宝石的问题，但没有任何答案对我有用.
I know there are a lot of questions about this gem but no answer has worked for me.
当我在 SSH gem install nokogiri 中运行时，我收到此错误:
When I run in SSH gem install nokogiri I get this error:
Extracting libxml2-2.8.0.tar.gz into tmp/x86_64-unknown-linux-gnu/ports/libxml2/2.8.0... OK
Running patch with /home/user58952277/.gem/ruby/1.9.3/gems/nokogiri-1.6.2.1/ports/patches/libxml2/0001-Fix-parser-local-buffers-size-problems.patch...
Running 'patch' for libxml2 2.8.0... ERROR, review 'tmp/x86_64-unknown-linux-gnu/ports/libxml2/2.8.0/patch.log' to see what happened.
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.
我的主机告诉我所有库都已安装.以下是执行 install nokogiri 命令后的完整日志:
My host told me that all libs are installed. Here are the full logs after executing the install nokogiri command:
Building native extensions. This could take a while...
Building nokogiri using packaged libraries.
Building libxml2-2.8.0 for nokogiri with the following patches applied:
- 0001-Fix-parser-local-buffers-size-problems.patch
- 0002-Fix-entities-local-buffers-size-problems.patch
- 0003-Fix-an-error-in-previous-commit.patch
- 0004-Fix-potential-out-of-bound-access.patch
- 0005-Detect-excessive-entities-expansion-upon-replacement.patch
- 0006-Do-not-fetch-external-parsed-entities.patch
- 0007-Enforce-XML_PARSER_EOF-state-handling-through-the-pa.patch
- 0008-Improve-handling-of-xmlStopParser.patch
- 0009-Fix-a-couple-of-return-without-value.patch
- 0010-Keep-non-significant-blanks-node-in-HTML-parser.patch
- 0011-Do-not-fetch-external-parameter-entities.patch
************************************************************************
IMPORTANT! Nokogiri builds and uses a packaged version of libxml2.
If this is a concern for you and you want to use the system library
instead, abort this installation process and reinstall nokogiri as
follows:
gem install nokogiri -- --use-system-libraries
If you are using Bundler, tell it to use the option:
bundle config build.nokogiri --use-system-libraries
bundle install
However, note that nokogiri does not necessarily support all versions
of libxml2.
For example, libxml2-2.9.0 and higher are currently known to be broken
and thus unsupported by nokogiri, due to compatibility problems and
XPath optimization bugs.
************************************************************************
ERROR: Error installing nokogiri:
ERROR: Failed to build gem native extension.
/opt/rubies/ruby-1.9.3/bin/ruby extconf.rb
Building nokogiri using packaged libraries.
checking for iconv.h... yes
checking for iconv_open() in iconv.h... yes
Building libxml2-2.8.0 for nokogiri with the following patches applied:
- 0001-Fix-parser-local-buffers-size-problems.patch
- 0002-Fix-entities-local-buffers-size-problems.patch
- 0003-Fix-an-error-in-previous-commit.patch
- 0004-Fix-potential-out-of-bound-access.patch
- 0005-Detect-excessive-entities-expansion-upon-replacement.patch
- 0006-Do-not-fetch-external-parsed-entities.patch
- 0007-Enforce-XML_PARSER_EOF-state-handling-through-the-pa.patch
- 0008-Improve-handling-of-xmlStopParser.patch
- 0009-Fix-a-couple-of-return-without-value.patch
- 0010-Keep-non-significant-blanks-node-in-HTML-parser.patch
- 0011-Do-not-fetch-external-parameter-entities.patch
************************************************************************
IMPORTANT! Nokogiri builds and uses a packaged version of libxml2.
If this is a concern for you and you want to use the system library
instead, abort this installation process and reinstall nokogiri as
follows:
gem install nokogiri -- --use-system-libraries
If you are using Bundler, tell it to use the option:
bundle config build.nokogiri --use-system-libraries
bundle install
However, note that nokogiri does not necessarily support all versions
of libxml2.
For example, libxml2-2.9.0 and higher are currently known to be broken
and thus unsupported by nokogiri, due to compatibility problems and
XPath optimization bugs.
************************************************************************
Extracting libxml2-2.8.0.tar.gz into tmp/x86_64-unknown-linux-gnu/ports/libxml2/2.8.0... OK
Running patch with /home/user58952277/.gem/ruby/1.9.3/gems/nokogiri-1.6.2.1/ports/patches/libxml2/0001-Fix-parser-local-buffers-size-problems.patch...
Running 'patch' for libxml2 2.8.0... ERROR, review 'tmp/x86_64-unknown-linux-gnu/ports/libxml2/2.8.0/patch.log' to see what happened.
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/opt/rubies/ruby-1.9.3/bin/ruby
--help
--clean
--use-system-libraries
--enable-static
--disable-static
--with-zlib-dir
--without-zlib-dir
--with-zlib-include
--without-zlib-include=${zlib-dir}/include
--with-zlib-lib
--without-zlib-lib=${zlib-dir}/lib
--enable-cross-build
--disable-cross-build
/home/user58952277/.gem/ruby/1.9.3/gems/mini_portile-0.6.0/lib/mini_portile.rb:279:in `block in execute': Failed to complete patch task (RuntimeError)
from /home/user58952277/.gem/ruby/1.9.3/gems/mini_portile-0.6.0/lib/mini_portile.rb:271:in `chdir'
from /home/user58952277/.gem/ruby/1.9.3/gems/mini_portile-0.6.0/lib/mini_portile.rb:271:in `execute'
from extconf.rb:282:in `block in patch'
from extconf.rb:279:in `each'
from extconf.rb:279:in `patch'
from /home/user58952277/.gem/ruby/1.9.3/gems/mini_portile-0.6.0/lib/mini_portile.rb:108:in `cook'
from extconf.rb:253:in `block in process_recipe'
from extconf.rb:154:in `tap'
from extconf.rb:154:in `process_recipe'
from extconf.rb:419:in `<main>'
推荐答案
最后，问题出在 nokogiri 本身，因为它发布了自己的 libxml2，与某些系统不兼容.
所以要安装 nokogiri 我必须告诉它它应该使用系统库.
Finally, the problem was caused by nokogiri itself by shipping it's own libxml2 that's incompatible with some systems.
So to install nokogiri I had to tell it that it should use the system libraries.
我是手动安装的:
gem install nokogiri -v 1.6.2.1 -- --use-system-libraries
而且效果很好.其他答案没有解决.
And it worked well. Other answers didn't solve it.
这篇关于nokogiri gem 安装错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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