我在Windows 7 x64上安装了ruby 2.1.6 x64到C：\ Ruby21-x64。 我也下载了＆＃34;安装＆＃34;适当的DevKit
当我尝试安装gtk3 gem时，我收到以下错误：
<div>single ' double " single ' </div>
<form>
</form>
$("form").append('<input type="text" value = "' + $("div").text().replace(/"/g,'\"') + '" />');
我安装的宝石列表是：
C:\>gem install gtk3
Fetching: gobject-introspection-2.2.5-x64-mingw32.gem (100%)
Successfully installed gobject-introspection-2.2.5-x64-mingw32
Fetching: gio2-2.2.5-x64-mingw32.gem (100%)
Successfully installed gio2-2.2.5-x64-mingw32
Fetching: cairo-gobject-2.2.5-x64-mingw32.gem (100%)
Successfully installed cairo-gobject-2.2.5-x64-mingw32
Fetching: gdk3-2.2.5-x64-mingw32.gem (100%)
Successfully installed gdk3-2.2.5-x64-mingw32
Fetching: gtk3-2.2.5.gem (100%)
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
ERROR: Error installing gtk3:
ERROR: Failed to build gem native extension.
C:/Ruby21-x64/bin/ruby.exe extconf.rb
checking for --enable-debug-build option... no
checking for -Wall option to compiler... yes
checking for -Waggregate-return option to compiler... yes
checking for -Wcast-align option to compiler... yes
checking for -Wextra option to compiler... yes
checking for -Wformat=2 option to compiler... yes
checking for -Winit-self option to compiler... yes
checking for -Wlarger-than-65500 option to compiler... yes
checking for -Wmissing-declarations option to compiler... yes
checking for -Wmissing-format-attribute option to compiler... yes
checking for -Wmissing-include-dirs option to compiler... yes
checking for -Wmissing-noreturn option to compiler... yes
checking for -Wmissing-prototypes option to compiler... yes
checking for -Wnested-externs option to compiler... yes
checking for -Wold-style-definition option to compiler... yes
checking for -Wpacked option to compiler... yes
checking for -Wp,-D_FORTIFY_SOURCE=2 option to compiler... yes
checking for -Wpointer-arith option to compiler... yes
checking for -Wswitch-default option to compiler... yes
checking for -Wswitch-enum option to compiler... yes
checking for -Wundef option to compiler... yes
checking for -Wout-of-line-declaration option to compiler... no
checking for -Wunsafe-loop-optimizations option to compiler... yes
checking for -Wwrite-strings option to compiler... yes
checking for rb_define_alloc_func() in ruby.h... no
checking for rb_block_proc() in ruby.h... no
checking for new allocation framework... yes
checking for attribute assignment... no
checking for rb_errinfo()... no
checking for cairo... yes
checking for rb_cairo.h... 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:/Ruby21-x64/bin/ruby
--enable-debug-build
--disable-debug-build
--with-pkg-config
--without-pkg-config
--with-override-variables
--without-override-variables
extconf failed, exit code 1
Gem files will remain installed in C:/Ruby21-x64/lib/ruby/gems/2.1.0/gems/gtk3-2.2.5 for inspection.
Results logged to C:/Ruby21-x64/lib/ruby/gems/2.1.0/extensions/x64-mingw32/2.1.0/gtk3-2.2.5/gem_make.out
有关如何解决的任何想法？
由于
答案 0 :(得分：1)
我在一个相关的问题中回答了这个问题： How to include x86-mingw32 binaries when install a gem
一个人不需要安装DevKit（也许最好不要安装）。问题是安装程序没有使用Windows二进制文件（-x86-mingw32）下载gem。
一旦我更新到更新的rubygems版本（gem update --system），问题就解决了。