Issue #5194 has been reported by Jones Lee.

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Bug #5194: exceptions caught compiling with clang 2.1 on OSX 10.7
http://redmine.ruby-lang.org/issues/5194

Author: Jones Lee
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: 1.9.4dev


Got exception when compiling ruby1.9.4dev with clang 2.1 (Xcode 4) on OSX Lion 10.7

Source SVN date: 16/08/2011

compiling ./enc/ascii.c
compiling ./enc/us_ascii.c
compiling ./enc/unicode.c
compiling ./enc/utf_8.c
generating newline.c ...
converter for universal_newline
converter for crlf_newline
converter for cr_newline
done.  (0.06user 0.01system 0.02elapsed)
compiling newline.c
compiling ./missing/setproctitle.c
compiling dmyext.c
linking miniruby
<internal:prelude>:1: [BUG] Bus Error
ruby 1.9.4dev (2011-08-16) [x86_64-darwin11.0.0]

-- 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:002128 d:002128 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




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