我目前正試圖在新的Mac上安裝Rails。(另一種)安裝Rails時出錯
我嘗試安裝gem「atomic」時出現錯誤。
我已經嘗試了我在網上找到的每個解決方案:安裝xcode,嘗試更改ruby的版本等,但它永遠不會工作。
我的配置: OS X 10.9.2
的Xcode 5.1
紅寶石2.0.0p247 寶石2.2.2
當我輸入 「的Xcode選-p」,我得到: /Applications/Xcode.app/Contents/Developer
期間原子安裝,所述錯誤是:
"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"
不要猶豫,要求更多的相關信息, 非常感謝
我已經在此之前見過類似的問題。已經搜索過了嗎? – emaillenin
[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-and-xcode-5-1-unknown-argument-mul) – Nakilon