Issue #6383 has been updated by rogerdpack (Roger Pack).


(thanks for the workaround phasis68).  Does this occur with gcc 4.8 anyone know? (i.e. was it a bug in 4.7 now fixed in 4.8...?) 
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Bug #6383: Segfault in Timeout module when compiled with GCC 4.7
https://bugs.ruby-lang.org/issues/6383#change-39933

Author: budu (Nicolas Buduroi)
Status: Open
Priority: High
Assignee: 
Category: 
Target version: Ruby 1.8.7
ruby -v: ruby 1.8.7 (2012-02-08 patchlevel 358) [i686-linux]


As described in a post (https://bbs.archlinux.org/viewtopic.php?id=139547) on the ArchLinux forum, there's an issue with Ruby 1.8.7 when compiled with GCC 4.7 on a modern Linux system. Ruby segfault as soon as we try to install a gem, although it seems to work fine for trivial things. Here's an output of the error message:

/opt/ruby1.8/lib/ruby/1.8/timeout.rb:60: [BUG] Segmentation fault
ruby 1.8.7 (2012-02-08 patchlevel 358) [i686-linux]

It can be circumvented by installing older versions of GCC but this is a very time consuming operation and it's not possible one every systems.


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