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这很有趣。我有 rdiscount 在一个 rvm gemset 中工作，但是当我尝试将它添加到另一个时，我会得到ERROR: Failed to build gem native extension.所以我尝试从原始 gemset 中删除它并重新安装它只是得到相同的错误。我不确定发生了什么。我正在尝试将它与 Jekyll 和 Octopress 构建一起使用。我在 OS X 10.7.5 上。

这是发生的事情：

Using /Users/rachelnabors/.rvm/gems/ruby-1.9.2-p290 with gemset jekyll
Can-Opener:RachelNabors.com rachelnabors$ gem install rdiscount
Building native extensions.  This could take a while...
ERROR:  Error installing rdiscount:
    ERROR: Failed to build gem native extension.

    /Users/rachelnabors/.rvm/rubies/ruby-1.9.2-p290/bin/ruby extconf.rb
checking for random()... yes
checking for srandom()... yes
checking for rand()... yes
checking for srand()... yes
checking size of unsigned long... long
checking size of unsigned int... int
no int with size 4
*** 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=/Users/rachelnabors/.rvm/rubies/ruby-1.9.2-p290/bin/ruby
    --with-rdiscount-dir
    --without-rdiscount-dir
    --with-rdiscount-include
    --without-rdiscount-include=${rdiscount-dir}/include
    --with-rdiscount-lib
    --without-rdiscount-lib=${rdiscount-dir}/lib


Gem files will remain installed in /Users/rachelnabors/.rvm/gems/ruby-1.9.2-p290@jekyll/gems/rdiscount-2.0.7.1 for inspection.
Results logged to /Users/rachelnabors/.rvm/gems/ruby-1.9.2-p290@jekyll/gems/rdiscount-2.0.7.1/ext/gem_make.out
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1 回答 1

7

同样的失败： https ://github.com/rtomayko/rdiscount/issues/48

不支持 Ruby 1.9.2。另见： https ://github.com/rtomayko/rdiscount/wiki/Support-Matrix

1.9.3 应该没问题！

于 2013-04-03T21:13:13.830 回答