th, ruby blocks koffice

[Paweł Sikora]

> compiling Win32API
> /home/users/builder/rpm/BUILD/ruby-1.8.4/lib/mkmf.rb:804: [BUG]
> Segmentation fault
> ruby 1.8.4 (2005-12-24) [powerpc-linux]

ruby segfaults on powerpc only when build with --enable-pthread
(tested on ruby 1.8.4/1.8.5 with gcc-4.1/4.2 at -O0). unfortunately
we can't build it without pthreads 'coz it depends on pthread-based tcl/tk.
currently i'm waiting for response from authors...