通过ruby2.0.0在Windows上安装iconv时出错
通过ruby2.0.0在Windows上安装iconv时出错
通过ruby2.0.0在Windows上安装iconv时出错
我正在尝试安装iconv,但是当我运行以下命令时:
gem install iconv
我的结果:
Temporarily enhancing Path to include DevKit... Building native extensions. This could take a while... Error : Error installing iconv: ERROR: Failed to build gem native extension. C:/Ruby/Ruby200/bin/ruby.exe -r ./siteconf20150217-3212-i8hzmh.rb extconf.rb checking for rb_enc_get() in ruby/encoding.h... yes checking for rb_sys_fail_str() in ruby.h... yes checking for iconv() in iconv.h... no checking for iconv() in -liconv... no *** 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=C:/Ruby/Ruby200/bin/ruby --with-iconv-dir --without-iconv-dir --with-iconv-include --without-iconv-include=${iconv-dir}/include --with-iconv-lib --without-iconv-lib=${iconv-dir}/ --enable-config-charset --disable-config-charset --with-config-charset --without-config-charset --with-iconvlib --without-iconvlib extconf failed, exit code 1
请帮我!!!! 谢谢。
我今晚遇到了这个问题(Windows 7,Ruby 1.9.3)。 我的解决方案如下:
-
从http://gnuwin32.sourceforge.net/packages/libiconv.htm安装“完整包,但来源除外”
-
运行
gem install iconv -v '1.0.4' -- --with-iconv-dir=/path/to/GnuWin32
如果这不起作用,我也首先按照这里的说明: http : //donpepeto.com/2014/09/20/fixing-c-libraries-on-your-rubyrails-install-on-windows/ (复制来自GnuWin32安装的/ bin,/ include和/ lib的内容)他们没有自己的工作,但是一旦我运行安装程序,我就能安装gem,所以也许这有帮助。 我也有一个关于丢失的.gitignore的错误,但我忽略了,再次运行gem install …它有效。
我在Windows 10上遇到了同样的问题。感谢@Emma Burrows和@ZeWaren。 以下为我工作,
- 安装libiconv; http://gnuwin32.sourceforge.net/packages/libiconv.htm
- 将文件从
/include
和/lib
复制到/bin
文件夹中,对我来说C:\Program Files (x86)\GnuWin32\bin
- 将PATH(环境变量)设置为
C:\Program Files (x86)\GnuWin32\bin
- Exceute(Tricky one):
gem install iconv -- --with-iconv-dir="C:\Program Files (x86)\GnuWin32\"
并在gem安装过程中快速将文件从/bin
C:\RailsInstaller\Ruby2.2.0\lib\ruby\gems\2.2.0\gems\iconv-1.0.4\ext\iconv
到C:\RailsInstaller\Ruby2.2.0\lib\ruby\gems\2.2.0\gems\iconv-1.0.4\ext\iconv