ruby - 使用 RVM 安装 Ruby 1.9.3 时出错

Question

我正在尝试安装 Ruby 1.9.3。

我在运行:

• Xcode 4.3.1
• 我从 kennethreitz/osx-gcc-installer 安装了 GCC

错误

ruby-1.9.3-p125 - #compiling 
Error running 'make ', please read /Users/zaikshev88/.rvm/log/ruby-1.9.3-p125/make.log
There has been an error while running make. Halting the installation.

生成.log

[2012-03-16 06:59:48] make 
    CC = clang
    LD = ld
    LDSHARED = clang -dynamiclib
    CFLAGS = -O3 -ggdb -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Werror=pointer-arith -Werror=write-strings -Werror=declaration-after-statement -Werror=shorten-64-to-32 -Werror=implicit-function-declaration  -fno-common -pipe 
    XCFLAGS = -include ruby/config.h -include ruby/missing.h -fvisibility=hidden -DRUBY_EXPORT
    CPPFLAGS = -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE   -I. -I.ext/include/x86_64-darwin11.3.0 -I./include -I.
    DLDFLAGS = -Wl,-undefined,dynamic_lookup -Wl,-multiply_defined,suppress -Wl,-flat_namespace -install_name /Users/zaikshev88/.rvm/rubies/ruby-1.9.3-p125/lib/libruby.1.9.1.dylib -current_version 1.9.1 -compatibility_version 1.9.1 -Wl,-unexported_symbol,_Init_* -Wl,-unexported_symbol,*_threadptr_*  -Wl,-u,_objc_msgSend   
    SOLIBS = 
linking miniruby
<internal:prelude>:1: [BUG] Bus Error
ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-darwin11.3.0]

-- Control frame information -----------------------------------------------
c:0003 p:0002 s:0006 b:0006 l:000005 d:000005 TOP    <internal:prelude>:1
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:0025d8 d:0025d8 TOP   

-- Ruby level backtrace information ----------------------------------------
<internal:prelude>:1:in `<compiled>'

-- C level backtrace information -------------------------------------------

   See Crash Report log file under ~/Library/Logs/CrashReporter or
   /Library/Logs/CrashReporter, for the more detail of.

-- Other runtime information -----------------------------------------------

* Loaded script: ./miniruby

* Loaded features:

    0 enumerator.so

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

make: *** [.rbconfig.time] Abort trap: 6

Answer 1

Ruby 1.9.3 对基于 clang 的编译器有实验性支持，尽管随着新版本的发布它变得越来越严重。 p125 应该已经解决了崩溃问题，但您不是第一个看到该故障的人。

相反，我建议您安装不带 LLVM 的 Apple GCC，例如 Macports apple-gcc-42 或 brew apple-gcc-42，然后使用编译 Ruby。 (这也有一个优点，它适用于 Ruby 1.9.2 及更早版本，以及第三方 gem，没有段错误。)

您还可以使用 osx-gcc-installer安装一个非LVM的gcc-4.2，这里也适合使用。