Question

我正在尝试通过引用链接在OS-x mavericks上安装calabash以实现自动化：（https://github.com/calabash/calabash-ios）

我已经安装了最新版本的ruby，homebrew，rbenv。

请注意命令

homebrew doctor

只给我一个警告：

Warning: Xcode is installed to a directory with a space in the name.
This will cause some formulae to fail to build.

我无法删除此警告。还有一些论坛认为这可能是无害的。

现在连续2天遇到安装问题，我被困在这一点，我收到以下错误：

nitzs-iMac:tabbedapp nitzarg$ sudo gem install calabash-cucumber
Password:
Building native extensions.  This could take a while...
ERROR:  Error installing calabash-cucumber:
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="
compiling gherkin_lexer_ar.c
ragel/i18n/ar.c.rl:440:1: warning: control may reach end of non-void function [-Wreturn-            type]
}
^
ext/gherkin_lexer_ar/gherkin_lexer_ar.c:864:18: warning: unused variable 'lexer_en_main'         [-Wunused-const-variable]
static const int lexer_en_main = 1;
             ^
2 warnings generated.
linking shared-object gherkin_lexer_ar.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: *** [gherkin_lexer_ar.bundle] Error 1


Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/gherkin-2.12.2 for inspection.
Results logged to /Library/Ruby/Gems/2.0.0/gems/gherkin-   2.12.2/ext/gherkin_lexer_ar/gem_make.out

我假设安装失败，因为终端无法识别calabash命令。我需要知道为什么我收到错误？它是一个小牛的问题？或者它是Xcode-5问题？

任何帮助或建议将不胜感激。感谢。

Answer 1

我为你看了calabash-ios google小组，我想我有你的解决方案

尝试像这样安装

sudo ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future gem install calabash-cucumber

如果失败，您可以尝试将xcode从5.1降级到之前的（Preferences-＆gt; Locations）。

参考link

在OS X Mavericks上安装Calabash-cucumber错误

1 个答案: