安裝寶石原子時出錯

當我運行rails new "app"命令時，我嘗試在捆綁錯誤後安裝原子寶石。我正在運行OS X 10.9.2。我也嘗試了xcode-select --install命令。這是我的結果。安裝寶石原子時出錯

> sudo gem install atomic -v '1.1.16' 
Building native extensions. This could take a while... 
ERROR: Error installing atomic: 
    ERROR: Failed to build gem native extension. 

    /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby extconf.rb 
checking for libkern/OSAtomic.h... yes 
creating Makefile 

make "DESTDIR=" clean 

make "DESTDIR=" 
compiling atomic_reference.c 
atomic_reference.c:57:59: warning: incompatible pointer types passing 'void **' to parameter of type 'volatile int64_t *' (aka 'volatile long long *') [-Wincompatible-pointer-types] 
    if (OSAtomicCompareAndSwap64(expect_value, new_value, &DATA_PTR(self))) { 
                  ^~~~~~~~~~~~~~~ 
/usr/include/libkern/OSAtomic.h:507:93: note: passing argument to parameter '__theValue' here 
bool OSAtomicCompareAndSwap64(int64_t __oldValue, int64_t __newValue, volatile int64_t *__theValue); 
                          ^
1 warning generated. 
linking shared-object atomic_reference.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: *** [atomic_reference.bundle] Error 1 

make failed, exit code 2 

Gem files will remain installed in /Library/Ruby/Gems/2.0.0/gems/atomic-1.1.16 for inspection. 
Results logged to /Library/Ruby/Gems/2.0.0/extensions/universal-darwin-13/2.0.0/atomic-1.1.16/gem_make.out

來源

2014-03-28 CPride

您是否安裝了JDK8？ – Nerve

不，我沒有JDK8。 – CPride

[Ruby Gem install Json在Mavericks和Xcode 5.1上失敗 - 未知參數：'-multiply \ _definedsuppress']（http://stackoverflow.com/questions/22352838/ruby-gem-install-json-fails-on -mavericks-和Xcode的-5-1-未知參數，MUL） – Nakilon

安裝atomic 1.1.16，您必須安裝在系統上JDK8。這是一個先決條件。

但是，之後不需要。只是爲了安裝寶石。

要運行寶石，您只需要JDK6或更高版本。

來源

2014-03-29 07:11:34 Nerve

安裝寶石原子時出錯

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