安装iconv出错 下面时日志

[Flammable_ice]

C:/Ruby193/bin/ruby.exe 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:/Ruby193/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}/lib
--enable-config-charset
--disable-config-charset
--with-config-charset
--without-config-charset
--with-iconvlib
--without-iconvlib

[Flammable_ice]

没人知道吗？ 来人额

[HeroKern]

我只 用过一次iconv工具,ubuntu自带的，值知道部分功能，用于文件编码转换查看器。可以精确定位哪里额字体不能够够转换，像gbk 转utf-8等，安装问题不是很明白。