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我正在尝试使用此页面上的说明安装 Jekyll(https://help.github.com/articles/using-jekyll-with-pages)。然而,在第二步,bundle install,以下是输出

Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

    /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb 
checking for main() in -lc... yes
creating Makefile

make "DESTDIR=" clean

make "DESTDIR="
compiling redcloth_attributes.c
compiling redcloth_inline.c
compiling redcloth_scan.c
linking shared-object redcloth_scan.bundle
clang: error: unknown argument: '-multiply_definedsuppress' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
make: *** [redcloth_scan.bundle] Error 1

make failed, exit code 2

Gem files will remain installed in /var/folders/39/fxww36m16ddggmf4plpl3mv40000gn/T/bundler20140403-1735-6tlte3/RedCloth-4.2.9/gems/RedCloth-4.2.9 for inspection.
Results logged to /var/folders/39/fxww36m16ddggmf4plpl3mv40000gn/T/bundler20140403-1735-6tlte3/RedCloth-4.2.9/extensions/universal-darwin-13/2.0.0/RedCloth-4.2.9/gem_make.out
An error occurred while installing RedCloth (4.2.9), and Bundler cannot continue.
Make sure that `gem install RedCloth -v '4.2.9'` succeeds before bundling.

clang --version输出

Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn)
Target: x86_64-apple-darwin13.1.0
Thread model: posix

在我的机器上,Ruby 是 version 2.0.0p247

我见过很多其他人对此提出的问题,但他们都没有同样的问题,向他们建议的解决方案似乎也不是特别相关,除了以某种方式让 bundler 使用GCC而不是的想法Clang,我不'不知道如何完成。我的一个想法是Clang将其视为警告而不是错误,因为消息暗示在此版本中是可能的,但我也不知道该怎么做,尤其是在终端命令的上下文中bundle install. 我怎样才能解决这个问题?

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2 回答 2

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我曾经ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future bundle install 将错误视为警告。

于 2014-04-03T19:09:36.240 回答
0
sudo ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future gem install jekyll
于 2014-04-04T23:09:03.380 回答